/* ── Tokens ──────────────────────────────────────────────────── */
:root {
    --bg:           #09090b;
    --bg-surface:   #121217;
    --bg-elevated:  #1a1a24;
    --bg-hover:     #272733;
    --border:       #2e2e3d;
    --border-muted: #252535;

    --accent:       #3b82f6;
    --accent-hover: #60a5fa;
    --green:        #10b981;
    --red:          #ef4444;
    --yellow:       #f59e0b;
    --blue:         #3b82f6;
    --indigo:       #6366f1;

    --text-primary:   #f8fafc;
    --text-secondary: #94a3b8;
    --text-muted:     #7a8a9a;

    /* card-bg is an alias for bg-surface, used throughout the JS templates */
    --card-bg: var(--bg-surface);

    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;

    --shadow-sm: 0 2px 4px rgba(0,0,0,0.5);
    --shadow-md: 0 8px 16px rgba(0,0,0,0.6);
    --shadow-lg: 0 16px 32px rgba(0,0,0,0.7);

    --sidebar-w: 260px;
    --font: 'Outfit', 'Inter', system-ui, sans-serif;
}

[data-theme="light"] {
    --bg:           #f6f8fa;
    --bg-surface:   #ffffff;
    --bg-elevated:  #ffffff;
    --bg-hover:     #f3f4f6;
    --border:       #d0d7de;
    --border-muted: #dde3ea;
    --card-bg:      #ffffff;

    --text-primary:   #1f2328;
    --text-secondary: #656d76;
    --text-muted:     #6c737d;

    --shadow-lg: 0 8px 24px rgba(31,35,40,0.2);
}

[data-theme="blue"] {
    --bg:           #0b0e14;
    --bg-surface:   #151a21;
    --bg-elevated:  #1b222b;
    --bg-hover:     #212936;
    --border:       #2a3544;
    --border-muted: #2a3a50;
    --accent:       #388bfd;
    --text-primary:   #d1d8e0;
    --text-secondary: #94a3b8;
    --text-muted:     #7a90aa;
}

[data-theme="forest"] {
    --bg:           #0a100d;
    --bg-surface:   #121d18;
    --bg-elevated:  #18261f;
    --bg-hover:     #1e3128;
    --border:       #2d4a3c;
    --border-muted: #2a4038;
    --accent:       #42b883;
    --text-primary:   #e0ece6;
    --text-secondary: #94b1a5;
    --text-muted:     #6d9b8f;
}

[data-theme="contrast"] {
    --bg:           #000000;
    --bg-surface:   #000000;
    --bg-elevated:  #111111;
    --bg-hover:     #333333;
    --border:       #ffffff;
    --border-muted: #ffffff;
    --accent:       #00ff00;
    --text-primary:   #ffffff;
    --text-secondary: #ffffff;
    --text-muted:     #ffffff;
    --radius-sm: 0; --radius-md: 0; --radius-lg: 0;
}

[data-theme="midnight"] {
    --bg: #000000; --bg-surface: #0a0a0a; --bg-elevated: #111; --bg-hover: #1a1a1a;
    --border: #222; --border-muted: #111; --accent: #fff;
    --text-primary: #fff; --text-secondary: #aaa; --text-muted: #666;
}

[data-theme="cyberpunk"] {
    --bg: #0d0221; --bg-surface: #0f082d; --bg-elevated: #150e3d; --bg-hover: #261b5e;
    --border: #ff00ff; --border-muted: #7700aa; --accent: #00ff9f;
    --text-primary: #00ff9f; --text-secondary: #dd44ff; --text-muted: #9944cc;
}

[data-theme="nord"] {
    --bg: #2e3440; --bg-surface: #3b4252; --bg-elevated: #434c5e; --bg-hover: #4c566a;
    --border: #4c566a; --border-muted: #4c5a6e; --accent: #88c0d0;
    --text-primary: #eceff4; --text-secondary: #d8dee9; --text-muted: #8896aa;
}

[data-theme="sunset"] {
    --bg: #1a1212; --bg-surface: #241a1a; --bg-elevated: #2d2121; --bg-hover: #3a2a2a;
    --border: #4a3434; --border-muted: #3d2e2e; --accent: #ff9f43;
    --text-primary: #ffeaa7; --text-secondary: #fab1a0; --text-muted: #a07878;
}

[data-theme="coffee"] {
    --bg: #fdf6e3; --bg-surface: #eee8d5; --bg-elevated: #e4dec7; --bg-hover: #dcd6bc;
    --border: #d3cbb1; --border-muted: #eee8d5; --accent: #859900;
    --text-primary: #586e75; --text-secondary: #657b83; --text-muted: #93a1a1;
}

[data-theme="crimson"] {
    --bg: #0f0505; --bg-surface: #180909; --bg-elevated: #251010; --bg-hover: #311515;
    --border: #4c1d1d; --border-muted: #3a1818; --accent: #f85149;
    --text-primary: #ffd8d8; --text-secondary: #e57373; --text-muted: #aa6060;
}

[data-theme="amber"] {
    --bg: #0e0a05; --bg-surface: #1a120a; --bg-elevated: #251a0f; --bg-hover: #352515;
    --border: #4a3315; --border-muted: #1d150b; --accent: #ff9f43;
    --text-primary: #fff3e0; --text-secondary: #ffb74d; --text-muted: #8d6e63;
}

[data-theme="pink"] {
    --bg: #0f050c; --bg-surface: #1a0a15; --bg-elevated: #250f1e; --bg-hover: #35152a;
    --border: #4a153a; --border-muted: #3a1030; --accent: #ff44aa;
    --text-primary: #ffe0f0; --text-secondary: #f06292; --text-muted: #cc44aa;
}

[data-theme="emerald"] {
    --bg: #f1f8f5; --bg-surface: #ffffff; --bg-elevated: #ffffff; --bg-hover: #e8f5ed;
    --border: #c8e6d5; --border-muted: #d0ebd8; --accent: #10b981;
    --text-primary: #064e3b; --text-secondary: #059669; --text-muted: #34d399;
}

[data-theme="git-red"] {
    --bg:           #0d1117;
    --bg-surface:   #161b22;
    --bg-elevated:  #1c2128;
    --bg-hover:     #21262d;
    --border:       #30363d;
    --border-muted: #21262d;
    --accent:       #f85149;
    --accent-hover: #ff6666;
    --text-primary:   #e6edf3;
    --text-secondary: #7d8590;
    --text-muted:     #484f58;
}

/* ── Reset ───────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
    font-family: var(--font);
    background: var(--bg);
    color: var(--text-primary);
    min-height: 100vh;
    font-size: 14px;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

/* ── Layout ──────────────────────────────────────────────────── */
.app-container {
    display: grid;
    grid-template-columns: var(--sidebar-w) 1fr;
    grid-template-rows: 52px 1fr;
    height: 100vh;
    overflow: hidden;
    transition: grid-template-columns 0.22s cubic-bezier(0.4,0,0.2,1);
}

.app-container.sidebar-collapsed {
    grid-template-columns: 62px 1fr;
}

/* ── Sidebar ─────────────────────────────────────────────────── */
.sidebar {
    grid-row: 1 / 3;
    grid-column: 1;
    background: var(--bg-surface);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    padding: 0;
    overflow: hidden;
    position: relative;
    z-index: 100;
}

.sidebar::after {
    content: '';
    position: absolute;
    top: 0; right: 0; bottom: 0; left: 0;
    background: linear-gradient(to bottom, rgba(47, 129, 247, 0.05), transparent);
    pointer-events: none;
}

.sidebar-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 20px 16px;
    border-bottom: 1px solid var(--border);
}

.logo-mark {
    width: 36px;
    height: 36px;
    background: var(--accent);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    font-weight: 800;
    color: #fff;
    flex-shrink: 0;
}

.logo-title {
    font-weight: 700;
    font-size: 15px;
    letter-spacing: 0.04em;
    color: var(--text-primary);
}

.logo-sub {
    font-size: 11px;
    color: var(--text-secondary);
}

.nav-menu {
    display: flex;
    flex-direction: column;
    gap: 2px;
    padding: 12px 8px;
    flex: 1;
    overflow-y: auto;
}

/* ── Busca de menu ───────────────────────────────────────────── */
.nav-search-wrap {
    display: flex;
    align-items: center;
    gap: 7px;
    margin: 8px 8px 4px;
    padding: 6px 10px;
    background: rgba(255,255,255,.04);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    transition: border-color .15s, box-shadow .15s;
    position: relative;
}
.nav-search-wrap:focus-within {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(47,129,247,.12);
}
.nav-search-icon {
    color: var(--text-muted);
    font-size: 12px;
    flex-shrink: 0;
    pointer-events: none;
}
.nav-search-input {
    flex: 1;
    background: none;
    border: none;
    outline: none;
    color: var(--text-primary);
    font-size: 12.5px;
    font-family: var(--font);
    min-width: 0;
}
.nav-search-input::placeholder { color: var(--text-muted); }
.nav-search-clear {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 1px 3px;
    border-radius: 4px;
    font-size: 10px;
    display: none;
    transition: color .15s;
}
.nav-search-clear:hover { color: var(--red); }
.nav-search-clear.visible { display: block; }
/* Highlight matched items */
.nav-link.nav-search-match {
    background: rgba(47,129,247,.08);
}
.nav-link.nav-search-hidden,
.nav-group.nav-search-hidden {
    display: none !important;
}
/* Collapsed sidebar: ocultar a busca */
.app-container.sidebar-collapsed .nav-search-wrap {
    display: none;
}


.nav-link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 9px 10px;
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 13.5px;
    font-weight: 500;
    transition: background 0.15s, color 0.15s;
}

.nav-link:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

.nav-link.active {
    background: rgba(47,129,247,0.15);
    color: var(--accent);
}

.nav-icon {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

.sidebar-footer {
    padding: 12px 16px;
    border-top: 1px solid var(--border);
    font-size: 11px;
    color: var(--text-muted);
}

/* ── Main content ────────────────────────────────────────────── */
.main-content {
    grid-column: 2;
    grid-row: 2;
    overflow-y: auto;
    padding: 28px 32px;
    scrollbar-width: thin;
    scrollbar-color: var(--border) transparent;
    display: flex;
    flex-direction: column;
    min-height: 0;
}

/* When topology editor is active: remove padding and scrolling */
.main-content.topo-mode {
    padding: 0 !important;
    overflow: hidden !important;
}

.main-content::-webkit-scrollbar { width: 6px; }
.main-content::-webkit-scrollbar-track { background: transparent; }
.main-content::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }

.content-section { animation: fadeUp 0.2s ease-out; }
.content-section.hidden { display: none !important; }

@keyframes fadeUp {
    from { opacity: 0; transform: translateY(6px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ── Page header ─────────────────────────────────────────────── */
.page-header {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 24px;
}

.page-header h2 {
    font-size: 22px;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.page-sub {
    color: var(--text-secondary);
    font-size: 13px;
    margin-top: 2px;
}

.section-title {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 12px;
}

/* ── Stats ───────────────────────────────────────────────────── */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 16px;
    margin-bottom: 28px;
}

@media (max-width: 900px) {
    .stats-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 640px) {
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    /* Painéis com grid de KPI/estatística feito via style inline
       (grid-template-columns:repeat(N,...)) por todo o sistema —
       reduz pra 2 colunas em telas de celular pra não truncar texto. */
    [style*="grid-template-columns:repeat(3"],
    [style*="grid-template-columns:repeat(4"],
    [style*="grid-template-columns: repeat(3"],
    [style*="grid-template-columns: repeat(4"],
    [style*="grid-template-columns:repeat(5"],
    [style*="grid-template-columns: repeat(5"],
    [style*="grid-template-columns:repeat(6"],
    [style*="grid-template-columns: repeat(6"] {
        grid-template-columns: repeat(2, 1fr) !important;
    }
}
@media (max-width: 420px) {
    .stats-grid { grid-template-columns: repeat(1, 1fr); }
}

.stat-card {
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 20px;
}

.stat-label {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.stat-value {
    font-size: 32px;
    font-weight: 800;
    margin: 6px 0 4px;
    letter-spacing: -0.03em;
}

.stat-hint {
    font-size: 12px;
    color: var(--text-muted);
}

.accent-green { color: var(--green); }
.accent-red   { color: var(--red); }
.accent-blue  { color: var(--accent); }

/* ── Stat strip compacta (Centro de Alarmes) ────────────────── */
.alarm-stats-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 16px;
}
.alarm-stat-pill {
    display: flex;
    align-items: center;
    gap: 6px;
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: 999px;
    padding: 5px 12px;
    font-size: 11px;
}
.alarm-stat-pill i {
    font-size: 11px;
}
.alarm-stat-pill b {
    font-size: 13px;
    font-weight: 800;
}
.alarm-stat-pill span {
    color: var(--text-secondary);
    white-space: nowrap;
}

/* ── Blink pra alarmes disparados há pouco tempo ────────────── */
@keyframes alarm-row-blink {
    0%, 100% { background-color: rgba(239, 68, 68, 0.16); }
    50%      { background-color: rgba(239, 68, 68, 0.02); }
}
.alarm-row-new {
    animation: alarm-row-blink 1.2s ease-in-out infinite;
}

/* ── Card grid ───────────────────────────────────────────────── */
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
    gap: 16px;
}

.info-card {
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 20px;
}

.info-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 4px;
}

.info-card-title {
    font-weight: 600;
    font-size: 15px;
}

.info-card-meta {
    font-size: 12px;
    color: var(--text-secondary);
    margin-bottom: 16px;
}

.info-card-actions {
    display: flex;
    gap: 8px;
}

.info-card-divider {
    border: none;
    border-top: 1px solid var(--border-muted);
    margin: 16px 0;
}

/* ── Tabs ────────────────────────────────────────────────────── */
.tab-bar {
    display: flex;
    gap: 0;
    border-bottom: 1px solid var(--border);
    margin-bottom: 20px;
}

.tab-btn {
    padding: 10px 16px;
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    color: var(--text-secondary);
    font-size: 13.5px;
    font-weight: 500;
    cursor: pointer;
    margin-bottom: -1px;
    transition: color 0.15s, border-color 0.15s;
}

.tab-btn:hover { color: var(--text-primary); }
.tab-btn.active {
    color: var(--accent);
    border-bottom-color: var(--accent);
}

/* Modern Pill Tabs */
.tab-pill-bar {
    display: inline-flex;
    gap: 6px;
    background: var(--bg-elevated);
    padding: 6px;
    border-radius: 10px;
    border: 1px solid var(--border);
    box-shadow: inset 0 1px 3px rgba(0,0,0,0.1);
}

.tab-pill-btn {
    padding: 8px 16px;
    background: transparent;
    border: none;
    border-radius: 6px;
    color: var(--text-secondary);
    font-size: 13.5px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.tab-pill-btn:hover {
    color: var(--text-primary);
}

.tab-pill-btn.active {
    background: var(--bg-surface);
    color: var(--accent);
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    font-weight: 600;
}

@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
    100% { transform: translateY(0px); }
}

.tab-panel.hidden { display: none; }
.tab-active { border-bottom-color: var(--accent) !important; color: var(--text-primary) !important; }

/* ── Card (used as panel) ────────────────────────────────────── */
.card {
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    border-bottom: 1px solid var(--border);
}

.panel-header h3 {
    font-size: 15px;
    font-weight: 600;
}

/* ── Table ───────────────────────────────────────────────────── */
.table-wrapper { overflow-x: auto; max-width: 100%; width: 100%; min-width: 0; }
.table-container { overflow-x: auto; max-width: 100%; width: 100%; min-width: 0; }

.data-table {
    width: 100%;
    border-collapse: collapse;
}

.data-table th {
    padding: 12px 16px;
    text-align: left;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    border-bottom: 1px solid var(--border);
    background: var(--bg-elevated);
    white-space: nowrap;
}

.data-table td {
    padding: 13px 16px;
    border-bottom: 1px solid var(--border-muted);
    font-size: 13.5px;
    vertical-align: middle;
}

.data-table tr:last-child td { border-bottom: none; }

.data-table tbody tr:hover { background: var(--bg-hover); }

/* Auto-enumeration for data-table rows */
.data-table tbody {
    counter-reset: table-row-num;
}
.data-table tbody tr:not(.table-empty):not(.audit-preview-row) {
    counter-increment: table-row-num;
}
.data-table tbody tr:not(.table-empty):not(.audit-preview-row) td:first-child {
    display: flex;
    align-items: center;
    gap: 4px;
}
.data-table tbody tr:not(.table-empty):not(.audit-preview-row) td:first-child::before {
    content: counter(table-row-num) ". ";
    color: var(--text-secondary);
    font-size: 11px;
    font-weight: 600;
    margin-right: 4px;
    opacity: 0.9;
}

.table-empty {
    text-align: center;
    color: var(--text-muted);
    padding: 40px !important;
    font-style: italic;
}

.table-actions { display: flex; gap: 8px; }

/* ── Model grid ──────────────────────────────────────────────── */
.model-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 16px;
    padding: 20px;
}

.model-card {
    background: var(--bg-elevated);
    border: 1px solid var(--border-muted);
    border-radius: var(--radius-md);
    padding: 16px;
}

.model-card-name {
    font-weight: 600;
    margin-bottom: 6px;
}

.model-card-template {
    font-size: 11px;
    color: var(--text-secondary);
    font-family: 'Courier New', monospace;
    background: var(--bg);
    border: 1px solid var(--border-muted);
    border-radius: var(--radius-sm);
    padding: 8px;
    max-height: 80px;
    overflow: hidden;
    margin-bottom: 12px;
    white-space: pre;
}

/* ── Status badges ───────────────────────────────────────────── */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 3px 10px;
    border-radius: 999px;
    font-size: 11.5px;
    font-weight: 600;
    white-space: nowrap;
}

.badge::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: currentColor;
}

.badge-online  { background: rgba(63,185,80,.12);  color: var(--green); }
.badge-active  { background: rgba(63,185,80,.12);  color: var(--green); }
.badge-offline { background: rgba(248,81,73,.12);  color: var(--red); }
.badge-unknown { background: rgba(125,133,144,.12); color: var(--text-secondary); }

.badge-role-admin    { background: rgba(99,102,241,.15); color: var(--indigo); }
.badge-role-operator { background: rgba(47,129,247,.15);  color: var(--accent); }
.badge-role-viewer   { background: rgba(125,133,144,.15); color: var(--text-secondary); }

.badge-type-port_down      { background: rgba(248,81,73,.1); color: var(--red); }
.badge-type-port_up        { background: rgba(63,185,80,.1); color: var(--green); }
.badge-type-device_offline { background: var(--bg-hover); color: var(--text-primary); }

/* ── Map ─────────────────────────────────────────────────────── */
.map-container {
    width: 100%;
    height: 480px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    overflow: hidden;
}

.map-full { height: calc(100vh - 160px); }

/* ── Buttons ─────────────────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 8px 16px;
    border-radius: var(--radius-md);
    border: 1px solid transparent;
    font-size: 13.5px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.15s, opacity 0.15s, transform 0.1s;
    white-space: nowrap;
    text-decoration: none;
}

.btn svg { width: 14px; height: 14px; }

.btn:active { transform: scale(0.97); }

.btn-primary {
    background: var(--accent);
    color: #fff;
    border-color: var(--accent);
}
.btn-primary:hover { background: var(--accent-hover); }

.btn-ghost {
    background: transparent;
    color: var(--text-secondary);
    border-color: var(--border);
}
.btn-ghost:hover { background: var(--bg-hover); color: var(--text-primary); }

.btn-danger {
    background: rgba(248,81,73,.1);
    color: var(--red);
    border-color: rgba(248,81,73,.3);
}
.btn-danger:hover { background: rgba(248,81,73,.2); }

.btn-sm { padding: 6px 12px; font-size: 12px; height: 32px; }
.btn-xs { padding: 4px 8px; font-size: 11px; height: 26px; font-weight: 500; }

.btn-icon { width: 14px; height: 14px; flex-shrink: 0; }

/* ── Forms ───────────────────────────────────────────────────── */
.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
    flex: 1;
}

.form-group label {
    font-size: 12.5px;
    font-weight: 600;
    color: var(--text-secondary);
}

.form-group input,
.form-group select,
.form-group textarea {
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    padding: 8px 12px;
    font-size: 13.5px;
    font-family: var(--font);
    transition: border-color 0.15s, box-shadow 0.15s;
    outline: none;
    width: 100%;
}

.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-muted); }

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(47,129,247,.15);
}

.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%237d8590' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 10px center;
    padding-right: 30px;
}

.form-group textarea { resize: vertical; min-height: 100px; }

.form-row { display: flex; gap: 16px; }

@media (max-width: 640px) {
    .form-row {
        flex-direction: column;
        gap: 10px;
    }
}

/* ── Modal ───────────────────────────────────────────────────── */
.modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.6);
    backdrop-filter: blur(2px);
    z-index: 9000;
}

.modal {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: var(--bg-elevated);
    backdrop-filter: blur(20px) saturate(180%);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    z-index: 9001;
    width: 90vw;
    max-width: 650px;
    max-height: calc(100vh - 48px);
    overflow-y: auto;
    scrollbar-width: thin;
    animation: modalIn 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalIn {
    from { opacity: 0; transform: translate(-50%, -45%) scale(0.95); }
    to { opacity: 1; transform: translate(-50%, -50%) scale(1); }
}

.modal.hidden { display: none; }

/* ── Resize com mouse em todos os modais ──────────────────────────
   Alça nativa no canto inferior-direito. O modal_resize.js "fixa" o
   modal no canto sup-esquerdo ao agarrar, p/ o resize seguir o mouse. */
.modal {
    resize: both;
    min-width: 320px;
    min-height: 160px;
}
.modal::-webkit-resizer {
    background: var(--text-muted);
    border-bottom-right-radius: var(--radius-lg);
}
.modal.modal-resizing {
    user-select: none;
    animation: none !important;
}

/* Large modal used by the interface graphs views (grid + single detail).
   Sizing must live on .modal itself — the inner .modal-box has no width
   of its own, so without this the modal stays at the default 520px. */
.modal.modal-graphs {
    width: 96vw;
    max-width: 1600px;
    height: 92vh;
    padding: 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}
.modal.modal-graphs .modal-box {
    width: 100%;
    height: 100%;
    min-height: 0;
}

/* ── Modal: Itens e Gráficos do Dispositivo ─────────────────────── */
.modal.modal-devitems {
    width: 92vw;
    max-width: 1280px;
    height: 88vh;
    max-height: 88vh;
    padding: 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}
.modal.modal-devitems .modal-header {
    flex-shrink: 0;
}
.modal.modal-devitems .modal-body.devitems-body {
    flex: 1;
    min-height: 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    gap: 0;
    padding: 0;
}
.modal.modal-devitems .modal-footer {
    flex-shrink: 0;
    padding: 12px 24px;
    border-top: 1px solid var(--border);
    background: var(--bg-surface);
}

/* Toolbar: abas + botão adicionar */
.devitems-toolbar {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 24px 0;
    border-bottom: 1px solid var(--border);
    flex-wrap: wrap;
    flex-shrink: 0;
}
.devitems-tabs {
    display: flex;
    gap: 4px;
    flex: 1;
    flex-wrap: wrap;
}
.devitems-tab {
    --devtab-accent: var(--accent);
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    color: var(--text-muted);
    font-weight: 600;
    font-size: 13px;
    padding: 8px 14px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 7px;
    transition: color .15s, border-color .15s, background .15s;
    border-radius: 6px 6px 0 0;
    margin-bottom: -1px;
}
.devitems-tab:hover { color: var(--text-primary); background: var(--bg-hover); }
.devitems-tab.active {
    color: var(--devtab-accent);
    border-bottom-color: var(--devtab-accent);
}
.devitems-toolbar .btn { margin-bottom: 8px; }

/* Painéis: cada aba rola independente */
.devitems-panel {
    flex: 1;
    min-height: 0;
    overflow-y: auto;
    padding: 16px 24px 24px;
}
.devitems-table-wrap {
    border: 1px solid var(--border);
    border-radius: 10px;
    overflow: hidden;
    background: var(--bg-surface);
}
.devitems-table {
    margin: 0 !important;
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}
.devitems-table thead th {
    position: sticky;
    top: 0;
    z-index: 2;
    background: var(--bg-elevated);
    color: var(--text-muted);
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .04em;
    padding: 10px 12px;
    border-bottom: 1px solid var(--border);
    white-space: nowrap;
}
.devitems-table tbody td {
    padding: 9px 12px;
    border-bottom: 1px solid var(--border);
    vertical-align: middle;
}
.devitems-table tbody tr:last-child td { border-bottom: none; }
.devitems-table tbody tr:hover td { background: var(--bg-hover); }
.devitems-table .table-empty {
    text-align: center;
    color: var(--text-muted);
    padding: 28px 12px;
}
.devitems-table code {
    font-size: 11px;
    background: var(--bg-elevated);
    padding: 2px 6px;
    border-radius: 4px;
    word-break: break-all;
}
/* linhas de cabeçalho de grupo (OIDs agrupados por template) */
.devitems-table .dev-oid-group-header td {
    background: var(--bg-elevated) !important;
    border-top: 2px solid var(--border);
}
.devitems-table .dev-oid-group-header:hover td { background: var(--bg-hover) !important; }

@media (max-width: 768px) {
    .modal.modal-devitems { width: 100vw; height: 100vh; max-height: 100vh; border-radius: 0; }
    .devitems-panel { padding: 12px; }
    .devitems-toolbar { padding: 10px 12px 0; }
    .devitems-tab { font-size: 12px; padding: 7px 10px; }
    .devitems-table { font-size: 12px; }
    .devitems-table thead th, .devitems-table tbody td { padding: 8px 8px; }
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px 16px;
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    background: var(--bg-surface);
    z-index: 1;
}

.modal-header h3 {
    font-size: 16px;
    font-weight: 700;
}

.modal-close {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 22px;
    cursor: pointer;
    line-height: 1;
    padding: 4px;
    border-radius: var(--radius-sm);
    transition: color 0.15s, background 0.15s;
}

.modal-close:hover { color: var(--text-primary); background: var(--bg-hover); }

.modal-body {
    padding: 20px 24px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    padding-top: 8px;
}

/* ── Toast ───────────────────────────────────────────────────── */
#toast-container {
    position: fixed;
    bottom: 24px;
    right: 24px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    z-index: 10000;
}

.toast {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 13px 18px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    background: var(--bg-elevated);
    box-shadow: var(--shadow-md);
    font-size: 13.5px;
    font-weight: 500;
    min-width: 280px;
    max-width: 380px;
    animation: slideIn 0.25s ease-out;
}

.toast-success { border-left: 3px solid var(--green); }
.toast-error   { border-left: 3px solid var(--red); }
.toast-info    { border-left: 3px solid var(--accent); }

.toast-icon { font-size: 16px; flex-shrink: 0; }

@keyframes slideIn {
    from { opacity: 0; transform: translateX(20px); }
    to   { opacity: 1; transform: translateX(0); }
}

@keyframes slideOut {
    from { opacity: 1; transform: translateX(0); }
    to   { opacity: 0; transform: translateX(20px); }
}

/* ── Circuits sub-list ───────────────────────────────────────── */
.circuit-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.circuit-item {
    background: var(--bg-elevated);
    border: 1px solid var(--border-muted);
    border-radius: var(--radius-md);
    padding: 12px 14px;
}

.circuit-item-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 4px;
}

.circuit-item-title { font-weight: 600; font-size: 13.5px; }
.circuit-item-meta  { font-size: 12px; color: var(--text-secondary); }
.circuit-item-actions { display: flex; gap: 6px; margin-top: 8px; }

/* ── Empty state ─────────────────────────────────────────────── */
.empty-state {
    text-align: center;
    padding: 48px 24px;
    color: var(--text-muted);
    font-style: italic;
    font-size: 13px;
}

/* ── Login page (Rich Aesthetics) ─────────────────────────────── */
.login-page {
    position: fixed;
    inset: 0;
    background: var(--bg);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
}

.login-page::before {
    content: '';
    position: absolute;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(47, 129, 247, 0.15) 0%, transparent 70%);
    top: -200px;
    left: -200px;
    pointer-events: none;
}

.login-page::after {
    content: '';
    position: absolute;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(163, 113, 247, 0.1) 0%, transparent 70%);
    bottom: -150px;
    right: -150px;
    pointer-events: none;
}

.login-card {
    background: var(--bg-elevated);
    backdrop-filter: blur(12px);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 48px 40px;
    width: 400px;
    box-shadow: var(--shadow-lg);
    animation: loginIn 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes loginIn {
    from { opacity: 0; transform: translateY(20px) scale(0.98); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}

.login-logo {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    margin-bottom: 40px;
    text-align: center;
}

.login-logo .logo-mark {
    width: 64px;
    height: 64px;
    font-size: 28px;
    background: linear-gradient(135deg, var(--accent), var(--indigo));
    box-shadow: 0 8px 16px rgba(47, 129, 247, 0.3);
}

.login-logo .logo-title {
    font-size: 20px;
    font-weight: 800;
    color: var(--text-primary);
}

.login-logo .logo-sub {
    font-size: 13px;
    color: var(--text-secondary);
}

.login-error {
    background: rgba(248, 81, 73, 0.1);
    border: 1px solid rgba(248, 81, 73, 0.2);
    border-radius: var(--radius-md);
    color: var(--red);
    padding: 12px 16px;
    font-size: 13px;
    margin-bottom: 24px;
    text-align: center;
}

.login-footer {
    text-align: center;
    margin-top: 32px;
    font-size: 12px;
    color: var(--text-muted);
    letter-spacing: 0.05em;
}

/* ── Sidebar user area ───────────────────────────────────────── */
.sidebar-user {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 16px;
    border-top: 1px solid var(--border);
    cursor: pointer;
    transition: background 0.15s;
}

.sidebar-user:hover { background: var(--bg-hover); }

.sidebar-user-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--accent);
    color: #fff;
    font-weight: 700;
    font-size: 13px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.sidebar-user-info { flex: 1; min-width: 0; }

.sidebar-user-name {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.sidebar-user-role {
    font-size: 11px;
    color: var(--text-secondary);
}

/* ── Profile modal ───────────────────────────────────────────── */
.profile-header {
    display: flex;
    align-items: center;
    gap: 16px;
    padding-bottom: 16px;
}

.profile-avatar {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: var(--accent);
    color: #fff;
    font-size: 22px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.profile-name { font-size: 17px; font-weight: 700; }
.profile-role { font-size: 12px; color: var(--text-secondary); margin-top: 2px; }

/* ── Role badges ─────────────────────────────────────────────── */
.badge-role-admin    { background: rgba(99,102,241,.15); color: var(--indigo); }
.badge-role-operator { background: rgba(47,129,247,.15);  color: var(--accent); }
.badge-role-viewer   { background: rgba(125,133,144,.15); color: var(--text-secondary); }

/* ── Scan result modal ───────────────────────────────────────── */
.modal-wide { width: 1100px; max-width: 95vw; }

.modal-sub {
    font-size: 12px;
    color: var(--text-secondary);
    margin-top: 2px;
}

.scan-sysinfo {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px 24px;
    background: var(--bg-elevated);
    border: 1px solid var(--border-muted);
    border-radius: var(--radius-md);
    padding: 16px 20px;
    margin-bottom: 20px;
}

.scan-sysinfo-row {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.scan-sysinfo-label {
    font-size: 11px;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.scan-sysinfo-value {
    font-size: 13.5px;
    color: var(--text-primary);
    word-break: break-all;
}

.scan-section-title {
    font-size: 11px;
    font-weight: 700;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 10px;
}

.iface-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 12.5px;
}

.iface-table th {
    padding: 8px 10px;
    text-align: left;
    font-size: 11px;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    border-bottom: 1px solid var(--border);
    background: var(--bg-elevated);
    white-space: nowrap;
}

.iface-table td {
    padding: 9px 10px;
    border-bottom: 1px solid var(--border-muted);
    vertical-align: middle;
}

.editable-cell {
    cursor: pointer;
    color: var(--accent);
    transition: background 0.15s, color 0.15s;
    font-size: 11.5px;
}

.editable-cell:hover {
    background: rgba(47, 129, 247, 0.08);
    color: var(--text-primary);
}

.iface-table tr:last-child td { border-bottom: none; }
.iface-table tbody tr:hover   { background: var(--bg-hover); }

.iface-table .mono {
    font-family: 'Courier New', monospace;
    font-size: 12px;
}

.scan-error {
    background: rgba(248,81,73,.08);
    border: 1px solid rgba(248,81,73,.3);
    border-radius: var(--radius-md);
    padding: 16px 20px;
    color: var(--red);
    font-size: 13.5px;
}

.scan-offline-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 12px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 600;
}

/* ── Alarm badge (sidebar) ───────────────────────────────────── */
.alarm-badge {
    margin-left: auto;
    background: var(--red);
    color: #fff;
    font-size: 10px;
    font-weight: 700;
    min-width: 18px;
    height: 18px;
    border-radius: 9px;
    padding: 0 5px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

/* ── Alarm table rows ────────────────────────────────────────── */
.alarm-row-critical td { border-left: 3px solid var(--red); }
.alarm-row-warning  td { border-left: 3px solid var(--yellow); }
.alarm-row-resolved td { opacity: .55; }

.badge-critical  { background: rgba(248,81,73,.12);  color: var(--red);    }
.badge-warning   { background: rgba(210,153,34,.12); color: var(--yellow); }
.badge-info      { background: rgba(47,129,247,.12); color: var(--accent); }

.badge-type-port_down      { background: rgba(248,81,73,.12);  color: var(--red); }
.badge-type-port_up        { background: rgba(63,185,80,.12);  color: var(--green); }
.badge-type-device_offline { background: rgba(99,102,241,.12); color: var(--indigo); }

/* ── Utility ─────────────────────────────────────────────────── */
.hidden { display: none !important; }
.mono   { font-family: 'Courier New', monospace; font-size: 12.5px; }

/* ── Autocomplete ────────────────────────────────────────────── */
.autocomplete-container { position: relative; }
.autocomplete-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-lg);
    z-index: 10005;
    max-height: 200px;
    overflow-y: auto;
    overflow-y: auto;
    margin-top: 4px;
}
.autocomplete-item {
    padding: 8px 12px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: background 0.15s;
    border-bottom: 1px solid var(--border-muted);
}
.autocomplete-item:last-child { border-bottom: none; }
.autocomplete-item:hover { background: var(--bg-hover); }
.autocomplete-item i { width: 20px; text-align: center; color: var(--accent); }
.autocomplete-item .icon-id { font-size: 11px; color: var(--text-secondary); margin-left: auto; }

.modal-lg { width: 800px; max-width: 95vw; }
.modal-full { width: 95% !important; max-width: 1600px !important; height: 92vh !important; display: flex; flex-direction: column; }

/* ── Status Indicators ───────────────────────────────────────── */
.status-dot {
    display: inline-block;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    margin-right: 8px;
    position: relative;
    vertical-align: middle;
}

.status-dot.online { background-color: var(--green); box-shadow: 0 0 8px var(--green); }
.status-dot.warning { background-color: var(--yellow); box-shadow: 0 0 8px var(--yellow); }
.status-dot.offline { background-color: var(--red); box-shadow: 0 0 8px var(--red); }
.status-dot.unknown { background-color: var(--text-secondary); }

.status-dot.blink::after {
    content: '';
    position: absolute;
    inset: -2px;
    border-radius: 50%;
    border: 2px solid currentColor;
    animation: statusBlink 1.5s infinite;
    opacity: 0;
}

.status-dot.online.blink::after { color: var(--green); }
.status-dot.warning.blink::after { color: var(--yellow); }
.status-dot.offline.blink::after { color: var(--red); }

@keyframes statusBlink {
    0% { transform: scale(1); opacity: 0.8; }
    100% { transform: scale(2.5); opacity: 0; }
}

.unavailability-card {
    display: flex;
    align-items: center;
    padding: 12px 16px;
    background: rgba(248, 81, 73, 0.05);
    border: 1px solid rgba(248, 81, 73, 0.1);
    border-radius: var(--radius-md);
    margin-bottom: 8px;
}

/* ── Animations ──────────────────────────────────────────────── */
@keyframes pulse-ring {
    0% { transform: scale(0.33); opacity: 1; }
    80%, 100% { opacity: 0; }
}

@keyframes pulse-dot {
    0% { transform: scale(0.8); }
    50% { transform: scale(1); }
    100% { transform: scale(0.8); }
}

.marker-pulse {
    position: absolute;
    top: 12px;
    left: 12px;
    transform: translate(-50%, -50%);
    width: 24px;
    height: 24px;
}

.marker-pulse::before {
    content: '';
    position: absolute;
    box-sizing: border-box;
    width: 300%;
    height: 300%;
    margin-left: -100%;
    margin-top: -100%;
    border-radius: 50%;
    background-color: var(--pulse-color, var(--green));
    animation: pulse-ring 1.5s cubic-bezier(0.215, 0.61, 0.355, 1) infinite;
}

.marker-pulse::after {
    content: '';
    position: absolute;
    left: 0; 
    top: 0;
    display: block;
    width: 100%;
    height: 100%;
    background-color: var(--pulse-color, var(--green));
    border-radius: 50%;
    box-shadow: 0 0 8px rgba(0,0,0,0.3);
    animation: pulse-dot 1.5s cubic-bezier(0.455, 0.03, 0.515, 0.955) -0.4s infinite;
}
.hidden { display: none !important; }

/* ── Visual Rack CSS ──────────────────────────────────── */
.rack-frame {
    display: flex;
    flex-direction: column;
    width: 100%;
    max-width: 500px;
    margin: 0 auto;
    /* Metallic frame gradient */
    background: linear-gradient(to right, #1f2227, #2c313a, #1f2227);
    border: 2px solid #111;
    border-radius: 4px;
    box-shadow: inset 0 2px 10px rgba(255,255,255,0.05), 0 10px 30px rgba(0,0,0,0.5);
    position: relative;
    overflow: hidden;
}
.rack-header-label {
    text-align: center;
    background: linear-gradient(180deg, #181a1f, #21252b);
    color: #abb2bf;
    font-size: 10px;
    font-weight: 800;
    padding: 10px 12px;
    border-bottom: 2px solid #111;
    letter-spacing: 4px;
    text-transform: uppercase;
    text-shadow: 0 1px 2px rgba(0,0,0,0.8);
}
#rack-label-bottom { border-bottom: none; border-top: 2px solid #111; }

.rack-units-container {
    padding: 4px 0;
    background: #0d0f12;
    display: flex;
    flex-direction: column;
    position: relative;
    box-shadow: inset 0 0 20px rgba(0,0,0,0.8);
}

.rack-unit-row {
    display: flex;
    height: 32px;
    align-items: stretch;
    position: relative;
    user-select: none;
    transition: background .1s;
    /* Rail backgrounds to simulate rack mounting holes */
    background-image: 
        radial-gradient(circle at center, #000 30%, transparent 35%),
        radial-gradient(circle at center, #000 30%, transparent 35%),
        linear-gradient(90deg, #333842 0%, #282c34 50%, #1e2227 100%),
        linear-gradient(90deg, #1e2227 0%, #282c34 50%, #333842 100%);
    background-position: 
        37px center,
        calc(100% - 37px) center,
        30px 0,
        calc(100% - 30px) 0;
    background-size: 
        8px 8px, 
        8px 8px, 
        20px 100%, 
        20px 100%;
    background-repeat: no-repeat;
}
.rack-unit-row:hover { background-color: rgba(255,255,255,.03); }

.rack-unit-label {
    width: 30px; flex-shrink: 0;
    display: flex; align-items: center; justify-content: center;
    font-size: 10px; font-weight: 700;
    font-family: monospace;
    color: #6a7382;
    background: transparent;
    z-index: 1;
}

.rack-unit-body {
    flex: 1; margin: 0 20px;
    border-radius: 2px;
    display: flex; align-items: center; padding: 0 10px;
    font-size: 11px; font-weight: 600;
    position: relative;
    transition: all .2s ease;
    overflow: hidden;
    z-index: 2;
}

.rack-unit-empty {
    background: transparent;
    border: 1px solid rgba(255,255,255,0.05);
    color: var(--text-muted);
    justify-content: center;
    cursor: pointer;
}
.rack-unit-empty:hover {
    background: rgba(59,130,246,.08);
    border-color: rgba(59,130,246,.4);
    box-shadow: inset 0 0 10px rgba(59,130,246,0.2);
}
.rack-empty-add-wrap {
    display: flex;
    align-items: center;
    gap: 8px;
    opacity: 0;
    transition: opacity .15s;
}
.rack-unit-empty:hover .rack-empty-add-wrap { opacity: 1; }
.rack-empty-add-btn {
    width: 22px; height: 22px;
    border-radius: 50%;
    background: var(--accent);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 9px;
    transition: transform .15s;
    box-shadow: 0 0 8px rgba(47,129,247,0.5);
}
.rack-unit-empty:hover .rack-empty-add-btn { transform: scale(1.15); }
.rack-empty-add-label {
    font-size: 10px;
    font-weight: 600;
    color: var(--accent);
    letter-spacing: .3px;
    text-shadow: 0 0 5px rgba(0,0,0,0.5);
}

.rack-unit-occupied, .rack-unit-patchpanel, .rack-unit-accessory {
    background: linear-gradient(180deg, #3e4451 0%, #282c34 50%, #21252b 100%);
    border-top: 1px solid #5c6370;
    border-bottom: 1px solid #181a1f;
    border-left: 1px solid #181a1f;
    border-right: 1px solid #181a1f;
    cursor: pointer;
    box-shadow: inset 0 2px 5px rgba(255,255,255,0.05), 0 4px 6px rgba(0,0,0,0.3);
}

.rack-unit-occupied::before, .rack-unit-patchpanel::before, .rack-unit-accessory::before {
    content: '';
    position: absolute;
    right: 10px;
    top: 15%;
    bottom: 15%;
    width: 40px;
    background: repeating-linear-gradient(180deg, rgba(0,0,0,0.3) 0, rgba(0,0,0,0.3) 2px, transparent 2px, transparent 4px);
    z-index: 0;
    opacity: 0.5;
    pointer-events: none;
}
.rack-unit-occupied[style*="background-image"]::before, 
.rack-unit-patchpanel[style*="background-image"]::before, 
.rack-unit-accessory[style*="background-image"]::before {
    display: none;
}

.rack-unit-occupied:hover, .rack-unit-patchpanel:hover, .rack-unit-accessory:hover {
    filter: brightness(1.2);
    box-shadow: 0 0 15px rgba(255,255,255,0.1);
}

.rack-device-status-online { border-left: 4px solid #22c55e !important; box-shadow: inset 4px 0 10px rgba(34,197,94,0.3) !important; }
.rack-device-status-offline { border-left: 4px solid #ef4444 !important; box-shadow: inset 4px 0 10px rgba(239,68,68,0.3) !important; }
.rack-device-status-alarm { border-left: 4px solid #f59e0b !important; box-shadow: inset 4px 0 10px rgba(245,158,11,0.3) !important; }
.rack-device-status-unknown { border-left: 4px solid #6b7280 !important; }

.rack-unit-occupied .device-name-label,
.rack-unit-patchpanel .device-name-label,
.rack-unit-accessory .device-name-label {
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
    margin-right: auto; font-size: 11px;
    background: rgba(10,12,16,0.85);
    color: #e5c07b;
    padding: 2px 8px;
    border-radius: 3px;
    border: 1px solid rgba(255,255,255,0.1);
    font-family: monospace;
    z-index: 1;
    box-shadow: inset 0 0 5px rgba(0,0,0,0.8);
}
.rack-unit-occupied .device-height-tag,
.rack-unit-patchpanel .device-height-tag {
    font-size: 9px; font-weight: 700; padding: 2px 6px;
    border-radius: 3px; background: rgba(10,12,16,0.85);
    color: #61afef;
    margin-left: 8px;
    z-index: 1;
    border: 1px solid rgba(255,255,255,0.1);
    box-shadow: inset 0 0 5px rgba(0,0,0,0.8);
}

.rack-elevation-hide-labels .device-name-label,
.rack-elevation-hide-labels .device-height-tag {
    opacity: 0;
    transition: opacity .2s ease;
}
.rack-elevation-hide-labels .rack-unit-body:hover .device-name-label,
.rack-elevation-hide-labels .rack-unit-body:hover .device-height-tag {
    opacity: 1;
}

.rack-unit-occupied[draggable="true"],
.rack-unit-patchpanel[draggable="true"],
.rack-unit-accessory[draggable="true"] { cursor: grab; }
.rack-unit-occupied[draggable="true"]:active,
.rack-unit-patchpanel[draggable="true"]:active,
.rack-unit-accessory[draggable="true"]:active { cursor: grabbing; }

.rack-unit-empty { transition: background .12s ease, border-color .12s ease; }
.rack-unit-reserved {
    background: repeating-linear-gradient(45deg, rgba(245,158,11,.1) 0, rgba(245,158,11,.1) 10px, rgba(245,158,11,.05) 10px, rgba(245,158,11,.05) 20px);
    border: 1px dashed rgba(245,158,11,.4);
    justify-content: center;
    font-size: 10px;
    color: #f59e0b;
    box-shadow: inset 0 0 10px rgba(245,158,11,0.1);
}

.rack-mount-overlay { animation: rackFadeIn .15s ease; }
@keyframes rackFadeIn { from { opacity: 0; } to { opacity: 1; } }
.rack-mount-modal { animation: rackSlideUp .2s ease; }
@keyframes rackSlideUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }

#inv-rack-details p {
    font-size: 13px;
    margin-bottom: 6px;
}
#inv-rack-details strong {
    color: var(--text-primary);
}


/* ── Monitoring section ───────────────────────────────────── */
.tabs {
    display: flex;
    flex-wrap: wrap;
    row-gap: 4px;
    border-bottom: 1px solid var(--border);
    gap: 4px;
}

.template-card {
    transition: border-color 0.15s, box-shadow 0.15s;
}

.template-card:hover {
    border-color: var(--accent) !important;
    box-shadow: 0 0 0 1px var(--accent);
}

.tmpl-list-item:hover {
    background: var(--bg-hover) !important;
}

#mon-device-grid .card {
    transition: box-shadow 0.15s;
}

#mon-device-grid .card:hover {
    box-shadow: 0 4px 16px rgba(0,0,0,0.3);
}

.form-control {
    width: 100%;
    background: var(--bg-input, var(--bg-elevated));
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    padding: 8px 12px;
    font-size: 13.5px;
    font-family: inherit;
}

.form-control:focus {
    outline: none;
    border-color: var(--accent);
}

/* ══════════════════════════════════════════════════════════════
   TOPOLOGY EDITOR
══════════════════════════════════════════════════════════════ */

/* Section override — full height layout */
.topo-fullscreen {
    display: flex !important;
    flex-direction: row !important;
    padding: 0 !important;
    gap: 0 !important;
    flex: 1;
    min-height: 0;
    overflow: hidden;
}

/* Left panel */
.topo-left {
    width: 250px;
    min-width: 200px;
    background: var(--bg-surface);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    flex-shrink: 0;
    box-shadow: 2px 0 10px rgba(0,0,0,0.2);
    z-index: 10;
}

.topo-panel-block {
    display: flex;
    flex-direction: column;
    border-bottom: 1px solid var(--border);
}

.topo-panel-hdr {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 12px;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: var(--text-primary);
    background: var(--bg-hover);
    border-bottom: 1px solid var(--border-muted);
    flex-shrink: 0;
    box-shadow: none;
}

.topo-map-list {
    overflow-y: auto;
    max-height: 180px;
}

.topo-map-item {
    padding: 8px 10px;
    cursor: pointer;
    border-bottom: 1px solid var(--border-muted);
    transition: background .12s;
}
.topo-map-item:hover { background: var(--bg-hover); }
.topo-map-item.active { background: rgba(47,129,247,0.12); border-left: 3px solid #2f81f7; }

.topo-dev-list {
    overflow-y: auto;
    flex: 1;
    padding: 4px 0;
}

.topo-dev-item {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 5px 10px;
    cursor: grab;
    font-size: 12px;
    border-bottom: 1px solid var(--border-muted);
    transition: background .1s;
}
.topo-dev-item:hover { background: var(--bg-hover); }
.topo-dev-item:active { cursor: grabbing; }

.topo-shape-palette {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding: 12px;
}

.topo-shape-item {
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 6px;
    cursor: grab;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}
.topo-shape-item:hover {
    border-color: var(--accent);
    background: rgba(47,129,247,0.1);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(47,129,247,0.2);
}

/* Canvas area */
.topo-canvas-wrap {
    flex: 1;
    min-width: 0;
    min-height: 0;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    position: relative;
}

/* Toolbar */
.topo-toolbar {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 6px;
    padding: 6px 12px;
    background: var(--bg-surface);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
    flex-shrink: 0;
    min-height: 48px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.15);
    z-index: 5;
}

.topo-tool-group {
    display: flex;
    align-items: center;
    gap: 2px;
}

.topo-tool {
    width: 34px;
    height: 34px;
    background: none;
    border: 1px solid transparent;
    border-radius: 8px;
    color: var(--text-secondary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 15px;
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}
.topo-tool:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
    border-color: var(--border);
}
.topo-tool.active {
    background: rgba(47,129,247,0.15);
    color: #2f81f7;
    border-color: rgba(47,129,247,0.4);
}

.topo-tool-sep {
    width: 1px;
    height: 22px;
    background: var(--border);
    margin: 0 4px;
}

/* SVG canvas */
#topo-svg {
    flex: 1;
    width: 100%;
    background: var(--bg);
    user-select: none;
    -webkit-user-select: none;
}

/* Node hover — show ports */
.topo-node-g:hover .topo-port { opacity: 1 !important; }

/* Modo conexão: mostra TODOS os pontos de conexão de todos os nós, p/ mirar fácil */
.topo-linking .topo-port { opacity: .8 !important; r: 4; }
.topo-linking .topo-port:hover { opacity: 1 !important; r: 6.5; fill: #22c55e; }

/* Status bar */
.topo-statusbar {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 6px 16px;
    background: var(--bg-surface);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-top: 1px solid var(--border);
    font-size: 11.5px;
    color: var(--text-secondary);
    flex-shrink: 0;
    height: 34px;
    box-shadow: 0 -2px 10px rgba(0,0,0,0.15);
    z-index: 5;
}

.topo-legend-item {
    display: flex;
    align-items: center;
    gap: 4px;
}

.topo-legend-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    display: inline-block;
}

/* Right properties panel */
.topo-right {
    width: 280px;
    min-width: 240px;
    background: var(--bg-surface);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-left: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    flex-shrink: 0;
    box-shadow: -2px 0 10px rgba(0,0,0,0.1);
    z-index: 10;
}

/* Icon button (small) */
.topo-icon-btn {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 2px 4px;
    border-radius: 4px;
    transition: color .12s, background .12s;
}
.topo-icon-btn:hover { background: var(--bg-hover); color: var(--text-primary); }

/* Content-section override when in topology mode */
#topology-section.content-section {
    padding: 0 !important;
    margin: 0 !important;
    max-width: none !important;
    flex: 1;
    min-height: 0;
}

/* ── Topology editor improvements ────────────────────────────── */

/* Toolbar label / zoom */
.topo-zoom-lbl {
    font-size: 11px;
    color: var(--text-muted);
    padding: 0 6px;
    line-height: 32px;
    font-variant-numeric: tabular-nums;
}
.topo-map-lbl {
    font-size: 12px;
    color: var(--text-muted);
    padding: 0 12px;
    max-width: 200px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Properties panel inner */
.topo-props-inner {
    display: flex;
    flex-direction: column;
    min-height: 0;
}

.prop-node-hdr {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px;
    background: var(--bg-hover);
    border-bottom: 1px solid var(--border);
    flex-shrink: 0;
}

.prop-section {
    border-bottom: 1px solid var(--border);
}

.prop-section-hdr {
    padding: 6px 12px;
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--text-muted);
    background: var(--bg-hover);
    flex-shrink: 0;
}

.prop-section-body {
    padding: 10px 12px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.prop-row { display: flex; flex-direction: column; gap: 3px; }

.prop-row-3col {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 6px;
}

.prop-label {
    font-size: 10px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: .04em;
    display: block;
    margin-bottom: 2px;
}

.prop-input {
    font-size: 12px !important;
    padding: 4px 8px !important;
    height: 30px !important;
    min-width: 0;
}

.prop-color {
    width: 100%;
    height: 30px;
    padding: 2px 3px;
    border: 1px solid var(--border);
    border-radius: 5px;
    background: var(--bg-elevated);
    cursor: pointer;
}

/* Shape selector */
.shape-selector {
    display: flex;
    gap: 4px;
    flex-wrap: wrap;
    margin-top: 4px;
}

.shape-btn {
    background: var(--bg-hover);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 3px 4px;
    cursor: pointer;
    transition: border-color .12s, background .12s;
    line-height: 0;
}
.shape-btn:hover  { border-color: #60a5fa; background: rgba(47,129,247,0.08); }
.shape-btn.active { border-color: #2f81f7; background: rgba(47,129,247,0.18); }

/* Icon picker */
.icon-picker-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 3px;
    max-height: 170px;
    overflow-y: auto;
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 5px;
    background: var(--bg-hover);
    margin: 2px 0 4px;
}

.icon-opt {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    padding: 5px 2px;
    border-radius: 5px;
    cursor: pointer;
    border: 1px solid transparent;
    transition: border-color .1s, background .1s;
}
.icon-opt:hover  { background: var(--bg-hover); border-color: var(--border); }
.icon-opt.active { background: rgba(47,129,247,0.15); border-color: #2f81f7; }
.icon-opt span {
    font-size: 9px;
    color: var(--text-muted);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    width: 100%;
    text-align: center;
}

/* Context menu */
.topo-ctx-menu {
    position: fixed;
    z-index: 9999;
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 4px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.6);
    min-width: 185px;
    animation: fadeIn .08s ease;
}

@keyframes fadeIn { from { opacity: 0; transform: scale(.96); } to { opacity: 1; transform: scale(1); } }

.topo-ctx-menu button {
    display: flex;
    align-items: center;
    gap: 9px;
    width: 100%;
    background: none;
    border: none;
    color: var(--text-secondary);
    padding: 7px 12px;
    text-align: left;
    font-size: 13px;
    cursor: pointer;
    border-radius: 5px;
    transition: background .08s, color .08s;
}
.topo-ctx-menu button:hover { background: var(--bg-hover); color: var(--text-primary); }

.ctx-sep { height: 1px; background: var(--border); margin: 3px 4px; }

/* Port hover indicator */
.topo-node-g:hover .topo-port { opacity: 0.9 !important; }

/* Node selection glow */
.topo-node-selected rect, .topo-node-selected circle,
.topo-node-selected polygon, .topo-node-selected path {
    filter: drop-shadow(0 0 12px rgba(47,129,247,0.7)) drop-shadow(0 0 4px var(--accent));
}

/* Interface detail modal tabs */
.iface-tab {
    padding: 10px 18px;
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 12px;
    font-weight: 500;
    transition: color .12s, border-color .12s;
    white-space: nowrap;
}
.iface-tab:hover { color: var(--text-primary); }
.iface-tab.active { color: #60a5fa; border-bottom-color: #60a5fa; }

/* SFP signal dots in topology nodes */
.topo-sfp-dot { transition: opacity .3s; }

/* Saturated link pulse animation */
@keyframes topoSatPulse {
    0%   { opacity: 0.15; stroke-width: 0; }
    50%  { opacity: 0.45; stroke-width: 8; }
    100% { opacity: 0.15; stroke-width: 0; }
}
.topo-sat-pulse {
    animation: topoSatPulse 1.4s ease-in-out infinite;
    pointer-events: none;
}

/* ── Import Template Modal ─────────────────────────────────────── */
.modal-xl { max-width: 860px; width: 96%; }

/* Stepper */
.zbx-step {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 14px 20px 12px;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-muted);
    border-bottom: 2px solid transparent;
    cursor: default;
    transition: color .15s, border-color .15s;
    white-space: nowrap;
}
.zbx-step-num {
    width: 20px; height: 20px;
    border-radius: 50%;
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    display: flex; align-items: center; justify-content: center;
    font-size: 11px; font-weight: 700;
    transition: background .15s, border-color .15s, color .15s;
}
.zbx-step-active {
    color: #60a5fa;
    border-bottom-color: #60a5fa;
}
.zbx-step-active .zbx-step-num {
    background: #1d4ed8;
    border-color: #3b82f6;
    color: #fff;
}
.zbx-step-done { color: #22c55e; }
.zbx-step-done .zbx-step-num {
    background: #14532d;
    border-color: #22c55e;
    color: #22c55e;
}

/* Drop zone */
.zbx-dropzone {
    border: 2px dashed var(--border);
    border-radius: 12px;
    padding: 48px 24px;
    text-align: center;
    cursor: pointer;
    transition: border-color .2s, background .2s;
    background: var(--bg-elevated);
}
.zbx-dropzone:hover, .zbx-dropzone.drag-over {
    border-color: #3b82f6;
    background: rgba(59,130,246,.06);
}
.zbx-drop-icon {
    font-size: 40px;
    color: var(--text-muted);
    margin-bottom: 14px;
    transition: color .2s;
}
.zbx-dropzone:hover .zbx-drop-icon,
.zbx-dropzone.drag-over .zbx-drop-icon { color: #3b82f6; }
.zbx-drop-title {
    font-size: 15px; font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 6px;
}
.zbx-drop-sub { font-size: 12px; color: var(--text-muted); }

/* File info row */
.zbx-file-info {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 12px;
    padding: 12px 16px;
    background: rgba(34,197,94,.08);
    border: 1px solid rgba(34,197,94,.3);
    border-radius: 8px;
}

/* Error banner */
.zbx-error {
    margin-top: 12px;
    padding: 12px 16px;
    background: rgba(239,68,68,.08);
    border: 1px solid rgba(239,68,68,.3);
    border-radius: 8px;
    color: #f87171;
    font-size: 13px;
}

/* Options grid (step 2) */
.zbx-options-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}
@media (max-width: 640px) { .zbx-options-grid { grid-template-columns: 1fr; } }

.zbx-option-card {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 16px;
    border: 2px solid var(--border);
    border-radius: 10px;
    cursor: pointer;
    transition: border-color .15s, background .15s;
    background: var(--bg-elevated);
    position: relative;
}
.zbx-option-card:hover { border-color: var(--accent); }
.zbx-option-card.selected { border-color: #3b82f6; background: rgba(59,130,246,.06); }
.zbx-option-icon {
    width: 40px; height: 40px; flex-shrink: 0;
    border-radius: 8px;
    display: flex; align-items: center; justify-content: center;
    font-size: 18px;
}
.zbx-option-title { font-weight: 600; font-size: 13px; margin-bottom: 4px; }
.zbx-option-desc { font-size: 12px; color: var(--text-muted); line-height: 1.5; }
.zbx-option-check {
    position: absolute; top: 10px; right: 10px;
    font-size: 16px; color: #3b82f6;
    opacity: 0; transition: opacity .15s;
}
.zbx-option-card.selected .zbx-option-check { opacity: 1; }

/* Checkbox rows */
.zbx-checkbox-row {
    display: flex; align-items: flex-start;
    gap: 12px; cursor: pointer;
}
.zbx-checkbox-row input[type=checkbox] { margin-top: 3px; flex-shrink: 0; }

/* Preview cards (step 3) */
.zbx-preview-card {
    border: 1px solid var(--border);
    border-radius: 10px;
    overflow: hidden;
    background: var(--bg-elevated);
}
.zbx-preview-header {
    display: flex; align-items: center; justify-content: space-between;
    padding: 12px 16px;
    background: var(--bg-hover);
    border-bottom: 1px solid var(--border);
    cursor: pointer;
    user-select: none;
}
.zbx-preview-header:hover { background: var(--bg-hover); }
.zbx-preview-title { font-weight: 600; font-size: 13px; }
.zbx-preview-meta { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.zbx-preview-oids {
    padding: 12px 16px;
    display: none;
}
.zbx-preview-oids.open { display: block; }
.zbx-oid-chip {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 2px 8px; border-radius: 4px;
    font-size: 11px; font-family: monospace;
    background: var(--bg-base); border: 1px solid var(--border);
    margin: 2px;
}
.zbx-oid-chip-type {
    font-size: 10px; padding: 1px 5px; border-radius: 3px; font-weight: 600;
}

/* Result step */
.zbx-result-item {
    display: flex; align-items: center; gap: 12px;
    padding: 12px 16px;
    border: 1px solid var(--border);
    border-radius: 8px;
    margin-bottom: 8px;
    background: var(--bg-elevated);
}
.zbx-result-icon { font-size: 18px; flex-shrink: 0; }
.zbx-result-name { font-weight: 600; font-size: 13px; }
.zbx-result-meta { font-size: 12px; color: var(--text-muted); margin-top: 2px; }
.zbx-progress {
    width: 100%; height: 4px; background: var(--bg-elevated);
    border-radius: 2px; overflow: hidden; margin-bottom: 20px;
}
.zbx-progress-bar {
    height: 100%; background: #3b82f6;
    border-radius: 2px;
    transition: width .3s;
}

/* ── Trigger alert pulse ──────────────────────────────────── */
@keyframes balloon-in {
    from { opacity:0; transform:translateY(20px) scale(.95); }
    to   { opacity:1; transform:translateY(0)    scale(1);   }
}
@keyframes balloon-out {
    from { opacity:1; transform:translateY(0)    scale(1);   }
    to   { opacity:0; transform:translateY(20px) scale(.95); }
}

@keyframes trigger-pulse {
    0%,100% { opacity: 1; transform: scale(1); }
    50%      { opacity: .4; transform: scale(.7); }
}
.trigger-alert-dot {
    display: inline-block;
    width: 8px; height: 8px;
    border-radius: 50%;
    animation: trigger-pulse 1.2s ease-in-out infinite;
    flex-shrink: 0;
}

/* ── Vendor Icon ──────────────────────────────────────────── */
.vendor-icon {
    flex-shrink: 0;
    user-select: none;
}

/* ── Overview Tab Info Chips ──────────────────────────────── */
.ov-info-chip {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: 5px;
    padding: 3px 9px;
    font-size: 11px;
    color: var(--text-secondary);
    white-space: nowrap;
}
.ov-info-chip i { color: var(--accent); font-size: 10px; }
.ov-info-chip strong { color: var(--text-primary); }

/* ── Dashboard Device Cards ───────────────────────────────── */
.dash-device-card:hover {
    background: var(--bg-elevated) !important;
    border-color: var(--accent) !important;
}

/* ── Chart Statistics Panel ───────────────────────────────── */
.chart-stat-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 8px 14px;
    min-width: 80px;
}
.chart-stat-card .csc-label {
    font-size: 10px;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: .04em;
    margin-bottom: 3px;
}
.chart-stat-card .csc-val {
    font-size: 14px;
    font-weight: 800;
    font-family: 'Inter', monospace;
    color: var(--text-primary);
}

/* ── Device Inline Tabs ───────────────────────────────────── */
.dev-inline-tab {
    flex-shrink: 0;
}

/* ── Monitoring Dashboard responsive ─────────────────────── */
@media (max-width: 1200px) {
    #mon-panel-dashboard > div:nth-child(2) {
        grid-template-columns: 200px 1fr !important;
    }
    #mon-panel-dashboard > div:nth-child(2) > :nth-child(3) {
        grid-column: 1 / -1;
    }
}
@media (max-width: 800px) {
    #mon-panel-dashboard > div:nth-child(2) {
        grid-template-columns: 1fr !important;
    }
}

/* ── Topology redesign — modern components ─────────────────── */

/* Animated traffic flow on weathermap links */
@keyframes topo-flow {
    from { stroke-dashoffset: 20; }
    to   { stroke-dashoffset: 0; }
}

/* Offline device pulsing status ring */
@keyframes topo-status-pulse-anim {
    0%, 100% { opacity: 0.15; r: 6; }
    50%      { opacity: 0.7;  r: 9; }
}
.node-status-pulse {
    animation: topo-status-pulse-anim 1.8s ease-in-out infinite;
    transform-box: fill-box;
    transform-origin: center;
}

/* Node hover — show ports + subtle lift */
.topo-node-g { transition: filter 0.15s; }
.topo-node-g:hover .topo-port { opacity: 0.9 !important; }
.topo-node-g:hover .node-body { filter: brightness(1.08); }

/* Minimap overlay */
.topo-minimap {
    position: absolute;
    bottom: 40px;
    right: 12px;
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: 8px;
    overflow: hidden;
    backdrop-filter: blur(8px);
    z-index: 10;
    box-shadow: 0 4px 24px rgba(0,0,0,0.45);
    user-select: none;
}
.topo-minimap-hdr {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 5px 8px 4px;
    font-size: 10px;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    border-bottom: 1px solid var(--border-muted);
}
.topo-mm-collapsed svg { display: none !important; }

/* Gradient legend bar */
.topo-legend-gradient {
    display: flex;
    align-items: center;
    gap: 6px;
}
.topo-legend-bar {
    width: 80px;
    height: 7px;
    border-radius: 4px;
    background: linear-gradient(to right,
        hsl(120,80%,48%),
        hsl(90,80%,48%),
        hsl(60,80%,48%),
        hsl(30,80%,48%),
        hsl(0,80%,48%)
    );
    border: 1px solid var(--border);
}

/* Improved toolbar button appearance */
.topo-tool {
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
    border: none;
    background: transparent;
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 13px;
    transition: background 0.12s, color 0.12s;
}
.topo-tool:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}
.topo-tool.active {
    background: rgba(47,129,247,0.18);
    color: #60a5fa;
}

/* Node body hover brightness (applied via JS class, or done via CSS filter) */
.topo-node-g:hover > rect.node-body,
.topo-node-g:hover > circle.node-body,
.topo-node-g:hover > polygon.node-body,
.topo-node-g:hover > path.node-body {
    filter: brightness(1.1) drop-shadow(0 0 6px rgba(96,165,250,0.2));
}

/* ── Grid options panel ─────────────────────────────────────── */
.topo-grid-panel {
    position: absolute;
    top: 44px;
    right: 60px;
    z-index: 200;
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 12px 14px;
    width: 230px;
    backdrop-filter: blur(12px);
    box-shadow: 0 8px 32px rgba(0,0,0,0.5);
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.topo-grid-panel-row {
    display: flex;
    align-items: center;
    gap: 10px;
}
.topo-grid-panel-lbl {
    font-size: 11px;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    width: 50px;
    flex-shrink: 0;
}
.topo-grid-type-btn {
    width: 30px;
    height: 26px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
    border: 1px solid var(--border);
    background: var(--bg-hover);
    color: var(--text-muted);
    cursor: pointer;
    transition: all 0.12s;
}
.topo-grid-type-btn:hover { background: var(--bg-hover); color: var(--text-primary); }
.topo-grid-type-btn.active {
    background: rgba(47,129,247,0.2);
    border-color: rgba(96,165,250,0.5);
    color: #60a5fa;
}

/* ── Weathermap link animations ─────────────────────────────── */
/* Ensure topo-flow keyframe works with stroke-dashoffset on SVG paths */
@keyframes topo-flow-v2 {
    from { stroke-dashoffset: 14; }
    to   { stroke-dashoffset: 0; }
}
/* Round linecap on flow paths for better visual */
[data-suffix="in"], [data-suffix="out"] {
    stroke-linecap: round;
}

/* ── SmokePing Ping Visualization ───────────────────────────── */
.smokeping-wrap {
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.smokeping-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}
.smokeping-tabs {
    display: flex;
    border: 1px solid var(--border);
    border-radius: 6px;
    overflow: hidden;
}
.sp-tab {
    background: transparent;
    border: none;
    border-right: 1px solid var(--border);
    color: var(--text-muted);
    padding: 4px 10px;
    font-size: 11px;
    cursor: pointer;
    transition: background 0.12s, color 0.12s;
}
.sp-tab:last-child { border-right: none; }
.sp-tab:hover { background: var(--bg-hover); color: var(--text-primary); }
.sp-tab.active {
    background: rgba(47,129,247,0.18);
    color: #60a5fa;
    font-weight: 600;
}
.smokeping-status {
    font-size: 11px;
    font-family: monospace;
    background: var(--bg-hover);
    border: 1px solid var(--border);
    border-radius: 5px;
    padding: 5px 10px;
    color: var(--text-muted);
    min-height: 26px;
    display: flex;
    align-items: center;
    gap: 6px;
}
.sp-live-dot {
    display: inline-block;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #22c55e;
    animation: sp-blink 1.2s ease-in-out infinite;
    flex-shrink: 0;
}
@keyframes sp-blink {
    0%, 100% { opacity: 1; }
    50%       { opacity: 0.3; }
}
.smokeping-chart-wrap {
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 14px;
    background: var(--bg-elevated);
    position: relative;
    height: 310px;
}
.smokeping-stats {
    display: flex;
    gap: 18px;
    flex-wrap: wrap;
    font-size: 12px;
    font-family: monospace;
    background: var(--bg-hover);
    border: 1px solid var(--border);
    border-radius: 5px;
    padding: 7px 12px;
    color: var(--text-muted);
}
.smokeping-stats span { white-space: nowrap; }
.smokeping-legend {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
    font-size: 10px;
    color: var(--text-muted);
    padding: 2px 0;
}
.sp-legend-item {
    display: flex;
    align-items: center;
    gap: 4px;
}
.sp-legend-item span {
    display: inline-block;
    width: 12px;
    height: 3px;
    border-radius: 2px;
}

/* ── SmokePing zoom reset button ──────────────────────────── */
.sp-zoom-reset {
    position: absolute;
    top: 8px;
    right: 8px;
    background: rgba(47,129,247,0.2);
    border: 1px solid rgba(96,165,250,0.5);
    color: #60a5fa;
    border-radius: 5px;
    padding: 3px 9px;
    font-size: 11px;
    cursor: pointer;
    transition: background 0.12s;
    z-index: 2;
}
.sp-zoom-reset:hover { background: rgba(47,129,247,0.35); }
.sp-zoom-reset.hidden { display: none; }

/* ── Vendor Logo Library ─────────────────────────────────── */
.vl-card {
    border: 1px solid var(--border);
    border-radius: 10px;
    background: var(--bg-elevated);
    padding: 14px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    transition: border-color 0.15s;
}
.vl-card:hover { border-color: rgba(96,165,250,0.4); }
.vl-card-default { opacity: 0.6; }
.vl-card-inactive { opacity: 0.45; }

.vl-logo-wrap {
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f0f0f2;
    border-radius: 6px;
    padding: 4px;
    box-shadow: inset 0 0 0 1px rgba(0,0,0,0.08);
}
.vl-logo-img {
    max-height: 40px;
    max-width: 100%;
    object-fit: contain;
    border-radius: 7px;
}
/* All inline vendor logo images */
img.vendor-logo-inline {
    border-radius: 5px;
    transition: box-shadow 0.15s;
}
/* All inline vendor logos: light pill background so dark-content logos are readable in any theme */
img.vendor-logo-inline {
    padding: 2px 5px;
    border-radius: 6px;
    background: #f0f0f2;
    box-shadow: 0 0 0 1px rgba(0,0,0,0.10);
    transition: box-shadow 0.15s;
}
[data-theme="dark"] img.vendor-logo-inline,
:root:not([data-theme="light"]):not([data-theme="coffee"]):not([data-theme="emerald"]) img.vendor-logo-inline {
    background: #f0f0f2;
    box-shadow: 0 0 0 1px rgba(255,255,255,0.22), 0 1px 4px rgba(0,0,0,0.5);
}
/* Custom uploaded logos: same light pill */
img.vendor-logo-custom {
    padding: 3px 6px;
    border-radius: 6px;
    background: #f4f4f5;
    box-shadow: 0 0 0 1px rgba(0,0,0,0.10);
}
:root:not([data-theme="light"]):not([data-theme="coffee"]):not([data-theme="emerald"]) img.vendor-logo-custom {
    background: #f0f0f2;
    box-shadow: 0 0 0 1px rgba(255,255,255,0.20), 0 1px 4px rgba(0,0,0,0.5);
}
/* Library grid logos: same light background in all themes */
.vl-logo-img {
    background: #f0f0f2;
    padding: 4px 6px;
}
[data-theme="dark"] .vl-logo-img,
:root:not([data-theme="light"]):not([data-theme="coffee"]):not([data-theme="emerald"]) .vl-logo-img {
    box-shadow: 0 0 0 1px rgba(255,255,255,0.14);
}
[data-theme="light"] .vl-logo-img {
    box-shadow: 0 0 0 1px rgba(0,0,0,0.1);
}
.vl-logo-placeholder {
    color: var(--text-muted);
    font-size: 22px;
    opacity: 0.4;
}
.vl-info { flex: 1; }
.vl-name { font-weight: 700; font-size: 13px; }
.vl-aliases {
    font-size: 10px;
    color: var(--text-muted);
    margin-top: 2px;
    line-height: 1.4;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}
.vl-status { font-size: 11px; margin-top: 4px; }
.vl-actions {
    display: flex;
    gap: 6px;
    justify-content: flex-end;
}

/* ── Responsiveness ──────────────────────────────────────────── */
@media (max-width: 900px) {
    .app-container {
        grid-template-columns: 0px 1fr;
    }
    .app-container.sidebar-collapsed {
        grid-template-columns: 0px 1fr;
    }
    .sidebar {
        position: fixed;
        left: -280px;
        top: 0; bottom: 0;
        width: 260px;
        z-index: 9999;
        transition: left 0.3s ease;
        box-shadow: var(--shadow-lg);
    }
    .sidebar.open {
        left: 0;
    }
    .main-content {
        grid-column: 1 / 3;
        grid-row: 2;
        padding: 16px;
    }
    .topbar {
        grid-column: 1 / 3;
        grid-row: 1;
    }
    #sidebar-collapse-btn { display: none; }
    .stats-grid {
        grid-template-columns: 1fr 1fr;
    }
    .card-grid {
        grid-template-columns: 1fr;
    }
    .mobile-menu-btn {
        display: block !important;
    }
}
.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 20px;
    cursor: pointer;
    margin-right: 12px;
}
.sidebar-overlay {
    position: fixed; inset: 0;
    background: rgba(0,0,0,0.5);
    z-index: 9998;
    display: none;
}
.sidebar-overlay.active {
    display: block;
}
/* Ensure logo inversion works */
[data-theme="light"] .theme-invert {
    filter: invert(1) hue-rotate(180deg);
}

/* ── LibreNMS Import Modal ───────────────────────────────── */
.lnms-profile-card:hover {
    border-color: var(--accent) !important;
    background: rgba(47,129,247,0.05) !important;
}
.lnms-profile-card.selected {
    border-color: var(--accent);
}
.lnms-type-btn.active {
    background: var(--accent);
    color: #fff;
    border-color: var(--accent);
}

/* ── MIB Browser ─────────────────────────────────────────── */
.mib-list-item:hover {
    background: rgba(47,129,247,0.06) !important;
}

/* ── Topbar ──────────────────────────────────────────────── */
.topbar {
    grid-column: 2;
    grid-row: 1;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 0 18px;
    background: var(--bg-surface);
    border-bottom: 1px solid var(--border);
    height: 52px;
    z-index: 100;
    min-width: 0;
}
.topbar-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    border-radius: var(--radius-sm);
    border: none;
    background: transparent;
    color: var(--text-secondary);
    cursor: pointer;
    flex-shrink: 0;
    transition: background 0.15s, color 0.15s;
}
.topbar-toggle:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}
.topbar-breadcrumb {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-secondary);
    flex: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.topbar-breadcrumb span {
    color: var(--text-primary);
    font-weight: 600;
}
.topbar-actions {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
}
.topbar-btn {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: var(--radius-sm);
    border: 1px solid transparent;
    background: transparent;
    color: var(--text-secondary);
    cursor: pointer;
    transition: background 0.15s, color 0.15s, border-color 0.15s;
    font-size: 16px;
}
.topbar-btn:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
    border-color: var(--border);
}
.topbar-notif-badge {
    position: absolute;
    top: 4px;
    right: 4px;
    min-width: 16px;
    height: 16px;
    padding: 0 3px;
    border-radius: 8px;
    background: var(--red);
    color: #fff;
    font-size: 9px;
    font-weight: 700;
    line-height: 16px;
    text-align: center;
    pointer-events: none;
}
.topbar-notif-badge.hidden { display: none; }
.topbar-divider {
    width: 1px;
    height: 24px;
    background: var(--border);
    margin: 0 4px;
    flex-shrink: 0;
}
.topbar-user-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 4px 10px 4px 4px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    background: transparent;
    cursor: pointer;
    transition: background 0.15s;
    min-width: 0;
}
.topbar-user-btn:hover { background: var(--bg-hover); }
.topbar-avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--accent);
    color: #fff;
    font-size: 12px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    overflow: hidden;
}
.topbar-avatar img { width: 100%; height: 100%; object-fit: cover; }
.topbar-user-name {
    font-size: 13px;
    font-weight: 500;
    color: var(--text-primary);
    max-width: 110px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* ── Nav Groups / Submenus ───────────────────────────────── */
.nav-group { display: flex; flex-direction: column; }

.nav-group-header {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 6px 10px;
    margin-top: 2px;
    border-radius: var(--radius-md);
    color: var(--text-muted);
    font-size: 10.5px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    cursor: pointer;
    user-select: none;
    transition: background 0.15s, color 0.15s;
}
.nav-group-header:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}
.nav-group-header .nav-icon { width: 15px; height: 15px; flex-shrink: 0; opacity: 0.7; }
.nav-group-label { flex: 1; }
.nav-group-chevron {
    width: 13px; height: 13px;
    flex-shrink: 0;
    transition: transform 0.22s ease;
    opacity: 0.45;
}
.nav-group.open .nav-group-chevron { transform: rotate(90deg); opacity: 0.7; }
.nav-group-header.has-active { color: var(--accent); }
.nav-group-header.has-active .nav-icon { opacity: 1; }
.nav-group-header.has-active .nav-group-chevron { opacity: 1; }

.nav-group-items {
    overflow: hidden;
    max-height: 0;
    transition: max-height 0.25s ease-out;
}
.nav-group.open .nav-group-items { max-height: 600px; }

.nav-group-items .nav-link {
    padding-left: 28px;
    font-size: 13px;
}

.nav-separator {
    height: 1px;
    background: var(--border);
    margin: 5px 6px;
    opacity: 0.6;
    flex-shrink: 0;
}

/* Collapsed sidebar — flatten groups into icon-only list */
.app-container.sidebar-collapsed .sidebar .nav-group-header { display: none; }
.app-container.sidebar-collapsed .sidebar .nav-group-items {
    max-height: none !important;
    overflow: visible;
}
.app-container.sidebar-collapsed .sidebar .nav-group-items .nav-link { padding-left: 0; }
.app-container.sidebar-collapsed .sidebar .nav-separator { display: none; }

/* ── Sidebar collapse ────────────────────────────────────── */
.app-container.sidebar-collapsed .sidebar .logo-title,
.app-container.sidebar-collapsed .sidebar .logo-sub,
.app-container.sidebar-collapsed .sidebar .sidebar-user-info,
.app-container.sidebar-collapsed .sidebar .sidebar-user-role,
.app-container.sidebar-collapsed .sidebar .alarm-badge {
    opacity: 0;
    width: 0;
    overflow: hidden;
    pointer-events: none;
    white-space: nowrap;
    transition: opacity 0.15s, width 0.15s;
}
.app-container.sidebar-collapsed .sidebar .nav-link {
    justify-content: center;
    padding: 10px 0;
}
.app-container.sidebar-collapsed .sidebar .nav-icon {
    margin: 0;
    flex-shrink: 0;
}
.app-container.sidebar-collapsed .sidebar .sidebar-logo {
    justify-content: center;
    padding-left: 0;
    padding-right: 0;
}
.app-container.sidebar-collapsed .sidebar .sidebar-user {
    justify-content: center;
    padding: 12px 0;
}
.app-container.sidebar-collapsed .sidebar .sidebar-user > div:first-child {
    flex: unset;
}
/* hide text nodes in nav links by collapsing font-size */
.app-container.sidebar-collapsed .sidebar .nav-link {
    font-size: 0;
}
.app-container.sidebar-collapsed .sidebar .nav-link .nav-icon {
    font-size: initial;
    width: 20px;
    height: 20px;
}
.app-container.sidebar-collapsed .sidebar .nav-link .alarm-badge {
    font-size: 9px;
    width: auto;
}

/* collapse toggle inside sidebar */
.collapse-toggle-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: 1px solid var(--border);
    background: var(--bg-elevated);
    color: var(--text-secondary);
    cursor: pointer;
    position: absolute;
    right: -14px;
    top: 22px;
    z-index: 200;
    transition: background 0.15s, color 0.15s;
    box-shadow: var(--shadow-sm);
}
.collapse-toggle-btn:hover {
    background: var(--accent);
    color: #fff;
    border-color: var(--accent);
}

/* ── Login page enhancements ─────────────────────────────── */
.login-message {
    text-align: center;
    color: var(--text-secondary);
    font-size: 13px;
    margin: -4px 0 10px;
    line-height: 1.5;
}

/* ── Color swatch picker ─────────────────────────────────── */
.color-swatch-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 6px;
}
.color-swatch {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    cursor: pointer;
}
.color-chip {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    border: 2px solid transparent;
    transition: transform 0.12s, border-color 0.12s;
}
.color-swatch:hover .color-chip,
.color-swatch.selected .color-chip {
    transform: scale(1.15);
    border-color: var(--text-primary);
}
.color-swatch span {
    font-size: 10px;
    color: var(--text-muted);
}

/* ── Modern button glow ──────────────────────────────────── */
.btn-primary {
    background: linear-gradient(135deg, var(--accent) 0%, #6366f1 100%);
    box-shadow: 0 2px 12px rgba(59,130,246,0.35);
    transition: box-shadow 0.2s, opacity 0.15s, transform 0.12s;
}
.btn-primary:hover:not(:disabled) {
    box-shadow: 0 4px 20px rgba(59,130,246,0.55);
    transform: translateY(-1px);
}
.btn-primary:active:not(:disabled) {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(59,130,246,0.3);
}

/* ── Responsive (600px) ─────────────────────────────────── */
@media (max-width: 600px) {
    .topbar-user-name { display: none; }
    .topbar-breadcrumb { font-size: 12px; }
    .modal-card, .settings-card { padding: 16px; }
    .card { padding: 12px; }
    .topbar { padding: 0 10px; }
}

/* ── Interface table ─────────────────────────────────────── */
.iface-table-wrap {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    width: 100%;
    max-width: 100%;
    min-width: 0;
}
.iface-table-wrap table {
    table-layout: fixed !important;
    width: 100% !important;
    min-width: 780px !important;
}
/* Interface table opts out of the global .data-table row enumeration:
   the first column stacks several blocks and must stay a real table-cell
   (display:flex would break it out of table-layout:fixed and shrink it). */
.iface-table-wrap .data-table tbody tr:not(.table-empty) td:first-child {
    display: table-cell;
}
.iface-table-wrap .data-table tbody tr:not(.table-empty) td:first-child::before {
    content: none;
}

/* Tabela de portas do modal #modal-ports (lista estilo LibreNMS) — some
   colunas menos essenciais em telas estreitas em vez de só depender de
   rolagem horizontal. Escopado a #modal-ports especificamente: as OUTRAS
   3 tabelas que reaproveitam .iface-table-wrap (interfaces aninhadas sob a
   linha do device na lista de Dispositivos) têm colunas completamente
   diferentes — um nth-child genérico esconderia a coluna errada nelas. */
@media (max-width: 900px) {
    #modal-ports .iface-table-wrap th:nth-child(6),
    #modal-ports .iface-table-wrap td:nth-child(6),  /* Media */
    #modal-ports .iface-table-wrap th:nth-child(7),
    #modal-ports .iface-table-wrap td:nth-child(7) { display: none; }  /* MAC Address */
}
@media (max-width: 640px) {
    #modal-ports .iface-table-wrap th:nth-child(3),
    #modal-ports .iface-table-wrap td:nth-child(3) { display: none; }  /* Graphs (sparkline) */
    /* .iface-table-wrap table tem min-width:780px !important — sem baixar
       isso, esconder colunas não adianta (a tabela continua exigindo
       rolagem pra ver Traffic/Speed mesmo já sem Graphs/Media/MAC).
       Reduz junto com as larguras das colunas que sobraram, pra caber
       inteira num celular comum sem rolagem. */
    #modal-ports .iface-table-wrap table { min-width: 0 !important; }
    #modal-ports .iface-table-wrap th:nth-child(2),
    #modal-ports .iface-table-wrap td:nth-child(2) { width: 130px !important; }
    #modal-ports .iface-table-wrap th:nth-child(4),
    #modal-ports .iface-table-wrap td:nth-child(4) { width: 100px !important; }
    #modal-ports .iface-table-wrap th:nth-child(5),
    #modal-ports .iface-table-wrap td:nth-child(5) { width: 110px !important; }
}

/* ── Monitoramento responsivo (#monitoring-section) ──────────────────────
   Grids de KPI com coluna fixa (repeat(N,1fr)) e barras de ferramenta
   (busca+filtros+botões) reempilham em telas estreitas — mesmos
   breakpoints já usados pra .dev-stats-bar (ver mais abaixo neste arquivo,
   seção "Responsive" da lista de Dispositivos: 1024px/640px). */
@media (max-width: 1024px) {
    .mon-kpi-grid-4 { grid-template-columns: repeat(2, 1fr) !important; }
    .mon-kpi-grid-6 { grid-template-columns: repeat(3, 1fr) !important; }
    .mon-toolbar { flex-wrap: wrap; gap: 8px; }
    .mon-toolbar > div { flex-wrap: wrap; }
}
@media (max-width: 640px) {
    .mon-kpi-grid-4, .mon-kpi-grid-3 { grid-template-columns: 1fr !important; }
    .mon-kpi-grid-6 { grid-template-columns: repeat(2, 1fr) !important; }
}

/* ── Interface action dropdown ───────────────────────────── */
.iface-action-wrap {
    position: relative;
    display: inline-block;
}
.iface-action-menu {
    position: fixed;
    min-width: 190px;
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    z-index: 9999;
    overflow: hidden;
    display: none;
}
.iface-action-menu.open { display: block; }
.iface-action-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 9px 14px;
    font-size: 12px;
    color: var(--text-secondary);
    cursor: pointer;
    transition: background 0.12s, color 0.12s;
    white-space: nowrap;
    border: none;
    background: none;
    width: 100%;
    text-align: left;
}
.iface-action-item:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}
.iface-action-item i { width: 16px; text-align: center; flex-shrink: 0; }

/* Trigger button (⋮) — made clearly visible: bordered, accent-tinted chip. */
.iface-action-btn {
    width: 28px;
    height: 28px;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--bg-elevated);
    color: var(--accent);
    cursor: pointer;
    transition: background 0.12s, border-color 0.12s, color 0.12s;
}
.iface-action-btn i { font-size: 14px; }
.iface-action-btn:hover,
.iface-action-btn.open {
    background: var(--accent);
    border-color: var(--accent);
    color: #fff;
}
.iface-action-sep {
    height: 1px;
    background: var(--border);
    margin: 2px 0;
}

/* ── Table Sorting Indicators ──────────────────────────────── */
th.sort-asc, th.sort-desc {
    cursor: pointer;
    background-color: rgba(47, 129, 247, 0.05);
    color: var(--text-primary);
}
th.sort-asc::after {
    content: " \f0de"; /* fa-sort-up */
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    margin-left: 5px;
    color: #60a5fa;
}
th.sort-desc::after {
    content: " \f0dd"; /* fa-sort-down */
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    margin-left: 5px;
    color: #60a5fa;
}
th:not(.sort-asc):not(.sort-desc):hover {
    cursor: pointer;
    background-color: rgba(255,255,255,0.05);
}

/* ── Interface name hover preview (mini week/month/year charts) ── */
.iface-name-trigger {
    cursor: pointer;
    border-bottom: 1px dashed rgba(255,255,255,0.15);
    transition: border-color 0.15s;
}
.iface-name-trigger:hover {
    border-bottom-color: var(--accent);
}
#iface-hover-preview {
    position: fixed;
    z-index: 9999;
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: 8px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.4);
    padding: 10px 12px;
    width: 420px;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.15s;
}
#iface-hover-preview.visible { opacity: 1; }
#iface-hover-preview .ihp-title {
    font-size: 11px; font-weight: 700; color: var(--accent);
    margin-bottom: 6px;
}
#iface-hover-preview .ihp-row {
    margin-top: 6px; padding-top: 6px; border-top: 1px solid rgba(255,255,255,0.05);
}
#iface-hover-preview .ihp-row:first-child { margin-top: 0; padding-top: 0; border-top: 0; }
#iface-hover-preview .ihp-label {
    font-size: 9.5px; color: var(--text-muted); margin-bottom: 2px;
    text-transform: uppercase; letter-spacing: 0.05em;
}
#iface-hover-preview canvas {
    height: 50px !important; max-height: 50px; width: 100%;
}

/* ── Kanban UI ───────────────────────────────────────────── */
.kanban-board {
    display: flex;
    overflow-x: auto;
    padding-bottom: 20px;
}
.kanban-column {
    min-width: 300px;
    background: var(--bg-sec);
    border-radius: 8px;
    padding: 12px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.kanban-card {
    background: var(--card-bg);
    padding: 12px;
    border-radius: 6px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
    border: 1px solid var(--border);
    cursor: grab;
    transition: transform 0.1s, box-shadow 0.1s;
}
.kanban-card:active {
    cursor: grabbing;
    transform: scale(1.02);
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
}
.kanban-card:hover {
    border-color: var(--accent);
}

/* ── Fix: wide tables (device list, interfaces) clipping right-side action icons ── */
/* Allow the main content to scroll vertically only (not horizontally — let cards handle horizontal scroll) */
.main-content{overflow-y:auto;overflow-x:hidden}
/* Table containers handle horizontal scroll for wide tables */
.table-container{overflow-x:auto;overflow-y:visible;max-width:100%;width:100%;}
/* Tables maintain full content width to prevent column collapse */
table.data-table{width:100%}
td.actions,th.actions{white-space:nowrap}
td .row-actions,.row-actions{display:flex;gap:6px;align-items:center;flex-wrap:nowrap}
.row-actions .btn,.row-actions button,.row-actions a{flex:0 0 auto}

/* ── Compact cell helpers ────────────────────────── */
.cell-name { max-width: 220px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cell-mono { font-family: 'SF Mono','Fira Code','Courier New',monospace; font-size: 12.5px; color: var(--text-secondary); max-width: 180px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cell-ip   { font-family: 'SF Mono','Fira Code','Courier New',monospace; font-size: 12.5px; color: var(--text-secondary); max-width: 160px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cell-model { font-size: 12.5px; color: var(--text-secondary); max-width: 150px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cell-actions { width: 60px; text-align: center; }
.th-actions { width: 60px; text-align: center; }

/* ── Dropdown Menu ──────────────────────────────── */
.action-dropdown {
  position: relative;
  display: inline-block;
}

/* ── Device Section ─────────────────────────────── */

/* Stats Bar */
.dev-stats-bar {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
  margin-bottom: 16px;
}
.dev-stat-card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  transition: all 0.2s;
}
.dev-stat-card:hover {
  border-color: var(--accent);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0,0,0,.3);
}
.dev-stat-icon {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}
.dev-stat-info {
  display: flex;
  flex-direction: column;
}
.dev-stat-value {
  font-size: 22px;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.2;
}
.dev-stat-label {
  font-size: 11px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Toolbar */
.dev-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  background: var(--bg-elevated);
}
.dev-search-wrap {
  position: relative;
  flex: 1 1 280px;
  max-width: 420px;
}
.dev-search-icon {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 13px;
}
.dev-search-input {
  width: 100%;
  padding: 9px 12px 9px 34px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text-primary);
  font-size: 13px;
  outline: none;
  transition: border-color 0.2s;
}
.dev-search-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(59,130,246,.12);
}
.dev-search-input::placeholder {
  color: var(--text-muted);
}
.dev-search-clear {
  position: absolute;
  right: 6px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 4px;
  font-size: 12px;
}
.dev-search-clear:hover {
  color: var(--text-primary);
  background: var(--bg-hover);
}

/* Filter Chips */
.dev-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
}
.dev-chip-select {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 6px 14px;
  font-size: 12px;
  color: var(--text-primary);
  outline: none;
  cursor: pointer;
  transition: all 0.2s;
}
.dev-chip-select:focus {
  border-color: var(--accent);
}
.dev-chip {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 6px 14px;
  font-size: 12px;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.2s;
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 5px;
}
.dev-chip:hover {
  border-color: var(--accent);
  color: var(--text-primary);
}
.dev-chip.active {
  background: rgba(59,130,246,.15);
  border-color: var(--accent);
  color: var(--accent-hover);
}
.dev-chip.active i {
  color: var(--accent);
}
.dev-filter-count {
  font-size: 11px;
  color: var(--text-muted);
  white-space: nowrap;
  padding-left: 4px;
}

/* Toolbar Actions */
.dev-toolbar-actions {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* View Toggle */
.dev-view-toggle {
  position: relative;
  display: inline-flex;
  align-items: center;
  cursor: pointer;
}
.dev-view-toggle input {
  display: none;
}
.dev-view-slider {
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 4px 10px;
  font-size: 13px;
  color: var(--text-muted);
  transition: all 0.2s;
}
.dev-view-slider i:last-child {
  opacity: 0.4;
}
.dev-view-toggle input:checked + .dev-view-slider {
  color: var(--text-primary);
}
.dev-view-toggle input:checked + .dev-view-slider i:first-child {
  opacity: 0.4;
}
.dev-view-toggle input:checked + .dev-view-slider i:last-child {
  opacity: 1;
  color: var(--accent);
}

/* Device Name Cell */
.dev-name-cell {
  display: flex;
  align-items: center;
  gap: 10px;
}
.dev-logo-thumb {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: var(--bg-hover);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  flex-shrink: 0;
}
.dev-logo-thumb img {
  width: 24px;
  height: 24px;
  object-fit: contain;
}
.dev-logo-placeholder {
  color: var(--text-muted);
  font-size: 16px;
}
.dev-name-info {
  display: flex;
  flex-direction: column;
  min-width: 0;
}
.dev-name {
  font-weight: 600;
  color: var(--text-primary);
  font-size: 13px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.dev-hostname {
  font-size: 11px;
  color: var(--text-muted);
  font-family: 'SF Mono', 'Fira Code', monospace;
}

/* IP Link */
.dev-ip-link {
  color: var(--accent-hover);
  text-decoration: none;
  font-family: 'SF Mono', 'Fira Code', monospace;
  font-size: 12px;
  transition: opacity 0.15s;
}
.dev-ip-link:hover {
  opacity: 0.8;
  text-decoration: underline;
}

/* Type Badge */
.dev-type-badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 12px;
  font-size: 11px;
  font-weight: 600;
  white-space: nowrap;
}
.dev-type-olt { background: rgba(99,102,241,.15); color: #818cf8; }
.dev-type-switch { background: rgba(59,130,246,.15); color: #60a5fa; }
.dev-type-router { background: rgba(16,185,129,.15); color: #34d399; }
.dev-type-dwdm { background: rgba(168,85,247,.15); color: #c084fc; }
.dev-type-ret { background: rgba(245,158,11,.15); color: #fbbf24; }

/* Proto Badges */
.proto-badges {
  display: flex;
  gap: 3px;
  flex-wrap: wrap;
}
.proto-badge {
  font-size: 9px;
  padding: 2px 6px;
  border-radius: 4px;
  font-weight: 600;
  letter-spacing: 0.3px;
}
.proto-ok {
  background: rgba(16,185,129,.15);
  color: #10b981;
}
.proto-fail {
  background: rgba(239,68,68,.12);
  color: #ef4444;
}

/* Inline Actions */
.dev-inline-actions {
  display: flex;
  gap: 2px;
}
.dev-action-btn {
  width: 30px;
  height: 30px;
  border: none;
  background: transparent;
  color: var(--text-muted);
  border-radius: 6px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  transition: all 0.15s;
}
.dev-action-btn:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}
.dev-action-danger:hover {
  background: rgba(239,68,68,.12);
  color: #ef4444;
}

/* Table data attributes for filtering */
.data-table tbody tr[data-device-status] {
  transition: background 0.15s;
}
.data-table tbody tr[data-device-status]:hover {
  background: var(--bg-hover);
}

/* ── Device Grid/Card View ─────────────────────── */
.dev-grid-view {
  padding: 16px;
}
.dev-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 12px;
}
.dev-grid-empty {
  grid-column: 1 / -1;
  text-align: center;
  padding: 60px 20px;
  color: var(--text-muted);
}
.dev-grid-empty p {
  margin: 12px 0 20px;
  font-size: 14px;
}

.dev-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all 0.2s;
  display: flex;
  flex-direction: column;
}
.dev-card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0,0,0,.4);
}
.dev-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 14px;
  background: var(--bg-elevated);
  border-bottom: 1px solid var(--border);
}
.dev-card-type {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 3px 8px;
  border-radius: 6px;
}
.dev-card-status .badge {
  font-size: 10px;
}
.dev-card-body {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 14px;
  flex: 1;
}
.dev-card-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--bg-hover);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  color: var(--text-muted);
  flex-shrink: 0;
  overflow: hidden;
}
.dev-card-icon img {
  width: 32px;
  height: 32px;
  object-fit: contain;
}
.dev-card-info {
  min-width: 0;
  flex: 1;
}
.dev-card-name {
  font-weight: 700;
  font-size: 14px;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.dev-card-hostname {
  font-size: 11px;
  color: var(--text-muted);
  font-family: 'SF Mono', 'Fira Code', monospace;
  margin-top: 1px;
}
.dev-card-ip {
  font-size: 12px;
  color: var(--accent-hover);
  font-family: 'SF Mono', 'Fira Code', monospace;
  margin-top: 2px;
}
.dev-card-details {
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 4px;
}
.dev-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 14px;
  border-top: 1px solid var(--border);
  background: var(--bg-elevated);
}
.dev-card-actions .dev-inline-actions {
  gap: 0;
}

/* Bulk Actions */
#dev-bulk-actions {
  animation: devFadeIn 0.2s ease;
}
@keyframes devFadeIn {
  from { opacity: 0; transform: translateX(4px); }
  to   { opacity: 1; transform: translateX(0); }
}

/* Select All Checkbox styling */
.data-table thead input[type="checkbox"] {
  cursor: pointer;
}

/* Responsive */
@media (max-width: 1024px) {
  .dev-stats-bar {
    grid-template-columns: repeat(3, 1fr);
  }
  .dev-toolbar {
    flex-direction: column;
    align-items: stretch;
  }
  .dev-search-wrap {
    max-width: none;
  }
  .dev-toolbar-actions {
    margin-left: 0;
    justify-content: flex-end;
  }
}
@media (max-width: 640px) {
  .dev-stats-bar {
    grid-template-columns: repeat(2, 1fr);
  }
  .dev-grid {
    grid-template-columns: 1fr;
  }
}

/* ── Old Device Filter Bar (kept for compatibility) ─────── */
.dev-filters {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  background: var(--bg-elevated);
}
.dev-filters-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}
.dev-filters input,
.dev-filters select {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 7px 10px;
  font-size: 13px;
  color: var(--text-primary);
  outline: none;
  min-width: 0;
  transition: border-color 0.15s;
}
.dev-filters input:focus,
.dev-filters select:focus {
  border-color: var(--accent);
}
.dev-filters input::placeholder {
  color: var(--text-muted);
}
.dev-filters input[type="text"] {
  flex: 0 1 150px;
}
.dev-filters select {
  flex: 0 1 130px;
}

/* ── Device Modal ───────────────────────────────── */

.dev-modal-header {
  padding-bottom: 0;
}
.dev-modal-tabs {
  display: flex;
  gap: 0;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border);
  padding: 0 20px;
}
.dev-modal-tab {
  flex: 1;
  padding: 12px 18px;
  border: none;
  background: none;
  color: var(--text-muted);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.dev-modal-tab:hover {
  color: var(--text-primary);
  background: rgba(59,130,246,.04);
}
.dev-modal-tab.active {
  color: var(--accent-hover);
  border-bottom-color: var(--accent);
}
.dev-modal-tab.active i {
  color: var(--accent);
}

.dev-modal-panel {
  padding: 20px 24px;
  max-height: 65vh;
  overflow-y: auto;
}
.dev-modal-panel.hidden {
  display: none;
}

.dev-modal-section {
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-muted);
}
.dev-modal-section:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}
.dev-modal-section-title {
  font-size: 11px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.8px;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.dev-modal-section-title i {
  font-size: 13px;
  color: var(--accent);
  opacity: 0.7;
}

/* Device modal form elements */
.dev-input-lg {
  font-size: 15px !important;
  font-weight: 500 !important;
  padding: 10px 14px !important;
}
.dev-required {
  color: var(--red);
  font-weight: 700;
  font-size: 11px;
}
.dev-optional {
  color: var(--text-muted);
  font-weight: 400;
  font-size: 10px;
  text-transform: uppercase;
}
.dev-field-hint {
  display: block;
  font-size: 10px;
  color: var(--text-muted);
  margin-top: 3px;
}
.dev-input-btn-row {
  display: flex;
  gap: 4px;
}
.dev-btn-icon {
  padding: 0 10px !important;
  font-size: 18px !important;
  font-weight: 700 !important;
  min-width: 32px;
}
.dev-check-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  cursor: pointer;
  margin: 8px 0;
}
.dev-check-label input {
  width: 16px;
  height: 16px;
  cursor: pointer;
}
.dev-check-label span {
  color: var(--text-secondary);
}

/* Test connection area */
.dev-test-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 0 0;
  margin-top: 12px;
  border-top: 1px solid var(--border);
}
.dev-test-results {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}
.dev-console-log {
  margin-top: 14px;
  background: #0d1117;
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: inset 0 2px 4px rgba(0,0,0,0.3);
}
.dev-console-header {
  background: #161b22;
  padding: 8px 14px;
  font-size: 11px;
  font-weight: 700;
  color: #8b949e;
  border-bottom: 1px solid #30363d;
  display: flex;
  align-items: center;
  gap: 8px;
}
.dev-console-log pre {
  margin: 0;
  padding: 14px;
  font-family: 'Consolas', 'Fira Code', monospace;
  font-size: 12px;
  color: #c9d1d9;
  max-height: 250px;
  min-height: 100px;
  overflow-y: auto;
  white-space: pre-wrap;
  line-height: 1.5;
}

/* Modal footer */
.dev-modal-footer {
  display: flex;
  justify-content: space-between;
  padding: 14px 24px;
  border-top: 1px solid var(--border);
  background: var(--bg-surface);
  gap: 8px;
  flex-shrink: 0;
  position: sticky;
  bottom: 0;
  z-index: 2;
}

/* ── Test Connection Badges (legacy compat) ────── */
.test-conn-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 0;
  margin-top: 8px;
  border-top: 1px solid var(--border);
}
.test-conn-results {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}
.test-conn-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 5px 10px;
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-weight: 600;
  white-space: nowrap;
  cursor: default;
}
.test-conn-sucesso {
  background: rgba(34,197,94,0.15);
  color: #22c55e;
  border: 1px solid rgba(34,197,94,0.3);
}
.test-conn-falha {
  background: rgba(239,68,68,0.15);
  color: #ef4444;
  border: 1px solid rgba(239,68,68,0.3);
}
.test-conn-ignorado {
  background: rgba(148,163,184,0.15);
  color: var(--text-muted);
  border: 1px solid rgba(148,163,184,0.3);
}
.action-dropdown-btn {
  background: transparent;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  cursor: pointer;
  padding: 4px 10px;
  line-height: 1;
  font-size: 15px;
  transition: background 0.15s, border-color 0.15s;
}
.action-dropdown-btn:hover {
  background: var(--bg-hover);
  border-color: var(--accent);
  color: var(--text-primary);
}

/* Dropdown trigger inside device actions — matches dev-action-btn style */
.dev-inline-actions .action-dropdown-btn,
.dev-card-actions .action-dropdown-btn {
  border: none;
  padding: 0;
  width: 30px;
  height: 30px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  color: var(--text-muted);
  background: transparent;
  transition: all 0.15s;
}
.dev-inline-actions .action-dropdown-btn:hover,
.dev-card-actions .action-dropdown-btn:hover {
  background: var(--accent);
  color: #fff;
  border-color: transparent;
}

.action-dropdown-menu {
  position: fixed;
  z-index: 9999;
  min-width: 210px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 12px;
  box-shadow: 0 12px 32px rgba(0,0,0,0.55), 0 0 0 1px rgba(255,255,255,0.03);
  padding: 8px 0;
  display: none;
  opacity: 0;
  transform: translateY(-4px);
  transition: opacity 0.15s, transform 0.15s;
  backdrop-filter: blur(10px);
}
.action-dropdown-menu.open {
  display: block;
  opacity: 1;
  transform: translateY(0);
}

.action-dropdown-section {
  padding: 6px 14px 2px;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  opacity: 0.6;
}
.action-dropdown-section:first-child { padding-top: 2px; }

.action-dropdown-item {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 9px 14px;
  border: none;
  border-left: 2px solid transparent;
  background: transparent;
  cursor: pointer;
  font-size: 12px;
  font-weight: 500;
  color: var(--text-primary);
  text-align: left;
  white-space: nowrap;
  transition: all 0.12s;
}
.action-dropdown-item:hover {
  background: var(--bg-hover);
  border-left-color: var(--accent);
}

.action-dd-icon {
  flex-shrink: 0;
  width: 26px;
  height: 26px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
}

.action-dropdown-item svg,
.action-dropdown-item i {
  flex-shrink: 0;
  width: 16px;
  height: 16px;
  font-size: 14px;
}
.action-dropdown-item.danger {
  color: var(--red);
}
.action-dropdown-item.danger:hover {
  background: rgba(239,68,68,0.12);
  border-left-color: var(--red);
}
.action-dropdown-divider {
  height: 1px;
  background: var(--border);
  margin: 6px 0;
}

/* ── Device func dropdown (Mais funções tab selector) ── */
.dropdown-item {
  width: 100%;
  text-align: left;
  padding: 10px 16px;
  background: none;
  border: none;
  border-bottom: 1px solid var(--border-muted);
  color: var(--text-primary);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  font-family: var(--font);
  transition: background 0.1s;
}
.dropdown-item:last-child { border-bottom: none; }
.dropdown-item:hover { background: var(--bg-hover); }
.dropdown-item i { width: 16px; text-align: center; font-size: 13px; color: var(--text-secondary); }
.dropdown-item:hover i { color: var(--accent); }

.dev-func-dropdown-menu {
  animation: ddFadeIn 0.12s ease;
}
@keyframes ddFadeIn {
  from { opacity: 0; transform: translateY(-4px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── Tabs group separator ── */
.tabs-sep {
  display: inline-block;
  width: 1px;
  height: 20px;
  background: var(--border);
  margin: 0 6px;
  align-self: center;
  opacity: 0.5;
}
.ql-toolbar.ql-snow {
  border-color: var(--border) !important;
  background: var(--bg-surface);
  border-radius: 6px 6px 0 0;
}
.ql-container.ql-snow {
  border-color: var(--border) !important;
  border-radius: 0 0 6px 6px;
  font-family: inherit;
  background: var(--bg-elevated);
}
.ql-editor { color: var(--text-primary); }
.ql-editor.ql-blank::before { color: var(--text-muted); font-style: normal; }
.ql-snow .ql-stroke { stroke: var(--text-secondary); }
.ql-snow .ql-fill, .ql-snow .ql-stroke.ql-fill { fill: var(--text-secondary); }
.ql-snow .ql-picker,
.ql-snow .ql-picker-label::before { color: var(--text-secondary); }
.ql-snow .ql-picker-options {
  background: var(--bg-elevated);
  border-color: var(--border) !important;
}
.ql-snow .ql-picker.ql-expanded .ql-picker-label { border-color: var(--border); color: var(--text-primary); }
.ql-snow.ql-toolbar button:hover .ql-stroke,
.ql-snow.ql-toolbar button.ql-active .ql-stroke,
.ql-snow.ql-toolbar .ql-picker-label:hover .ql-stroke { stroke: var(--accent, #3b82f6); }
.ql-snow.ql-toolbar button:hover .ql-fill,
.ql-snow.ql-toolbar button.ql-active .ql-fill { fill: var(--accent, #3b82f6); }
.ql-snow.ql-toolbar button:hover,
.ql-snow.ql-toolbar button.ql-active { color: var(--accent, #3b82f6); }
.ql-snow a { color: var(--accent, #3b82f6); }
.ql-editor blockquote { border-left-color: var(--border); color: var(--text-secondary); }
.ql-snow .ql-editor pre.ql-syntax { background: var(--bg-surface); color: var(--text-primary); }

/* ── Editor Quill Dark Mode Fix ────────────────────────────── */
.ql-snow .ql-stroke { stroke: var(--text-primary) !important; }
.ql-snow .ql-fill, .ql-snow .ql-stroke.ql-fill { fill: var(--text-primary) !important; }
.ql-snow .ql-picker { color: var(--text-primary) !important; }
.ql-toolbar.ql-snow { 
    border-color: var(--border) !important; 
    background: var(--bg-surface) !important; 
}
.ql-container.ql-snow { 
    border-color: var(--border) !important; 
    color: var(--text-primary) !important; 
}

/* ── Native Date Icon Dark Mode Fix ─────────────────────────── */
input[type="date"]::-webkit-calendar-picker-indicator {
    filter: invert(1);
    opacity: 0.6;
    cursor: pointer;
}
input[type="date"]::-webkit-calendar-picker-indicator:hover {
    opacity: 1;
}

/* ── Flatpickr Dark Mode tweaks (just in case) ──────────────── */
.flatpickr-calendar.dark {
    background: var(--bg-elevated) !important;
    border: 1px solid var(--border) !important;
}
.flatpickr-day { color: var(--text-primary) !important; }

/* ── Flatpickr UI Fixes ──────────────────────────────────────── */
.flatpickr-calendar .flatpickr-month,
.flatpickr-calendar .flatpickr-current-month,
.flatpickr-calendar .flatpickr-prev-month svg, 
.flatpickr-calendar .flatpickr-next-month svg {
    fill: var(--text-primary) !important;
    color: var(--text-primary) !important;
}

.w-150 {
    max-width: 150px !important;
}


/* ═══════════════════════════════════════════════════════════════
   TOPOLOGIA — repaginada profissional (overrides; só visual, não toca layout/JS)
   ═══════════════════════════════════════════════════════════════ */
.topo-fullscreen {
  --topo-accent: var(--accent, #3b82f6);
  --topo-glass: color-mix(in srgb, var(--bg-surface) 78%, transparent);
  --topo-shadow: 0 8px 30px rgba(0,0,0,.28);
}

/* Sidebar e painéis */
.topo-left, .topo-right {
  background: var(--topo-glass);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
}
.topo-panel-hdr {
  background: linear-gradient(180deg, color-mix(in srgb, var(--bg-hover) 70%, transparent), transparent);
  border-bottom: 1px solid var(--border-muted);
  font-size: 11px; letter-spacing: .1em;
  color: var(--text-secondary);
}
.topo-map-item, .topo-dev-item { transition: background .15s ease, padding-left .15s ease, box-shadow .15s ease; }
.topo-map-item:hover, .topo-dev-item:hover { padding-left: 13px; }
.topo-map-item.active {
  background: linear-gradient(90deg, color-mix(in srgb, var(--topo-accent) 18%, transparent), transparent);
  border-left: 3px solid var(--topo-accent);
}
.topo-shape-item:hover { box-shadow: 0 6px 16px color-mix(in srgb, var(--topo-accent) 30%, transparent); }

/* Toolbar — glass com profundidade */
.topo-toolbar {
  background: var(--topo-glass);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  border-bottom: 1px solid color-mix(in srgb, var(--border) 70%, transparent);
  box-shadow: 0 4px 18px rgba(0,0,0,.18);
  gap: 4px;
}
/* agrupa botões em "pílulas" para um look organizado */
.topo-tool-group {
  background: color-mix(in srgb, var(--bg-elevated) 55%, transparent);
  border: 1px solid color-mix(in srgb, var(--border) 50%, transparent);
  border-radius: 11px;
  padding: 3px;
  gap: 2px;
}
.topo-tool {
  width: 33px; height: 33px; border-radius: 8px;
  transition: transform .12s cubic-bezier(.16,1,.3,1), background .15s, color .15s, box-shadow .2s, border-color .15s;
}
.topo-tool:hover { transform: translateY(-1px); }
.topo-tool:active { transform: translateY(0) scale(.94); }
.topo-tool.active {
  background: color-mix(in srgb, var(--topo-accent) 18%, transparent);
  color: var(--topo-accent);
  border-color: color-mix(in srgb, var(--topo-accent) 45%, transparent);
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--topo-accent) 30%, transparent),
              0 4px 14px color-mix(in srgb, var(--topo-accent) 28%, transparent);
}
.topo-icon-btn { transition: transform .12s, color .15s, background .15s; border-radius: 7px; }
.topo-icon-btn:hover { transform: translateY(-1px); background: var(--bg-hover); }
.topo-tool-sep { background: color-mix(in srgb, var(--border) 60%, transparent); height: 20px; }

/* Canvas — leve profundidade (vinheta) sem atrapalhar o conteúdo */
.topo-canvas-wrap::after {
  content: ""; position: absolute; inset: 0; pointer-events: none; z-index: 1;
  box-shadow: inset 0 0 120px rgba(0,0,0,.22);
}
.topo-toolbar, .topo-statusbar { position: relative; z-index: 6; }
#topo-svg { background: radial-gradient(ellipse at 50% 0%, color-mix(in srgb, var(--bg-elevated) 60%, var(--bg)) 0%, var(--bg) 70%); }

/* Status bar refinada */
.topo-statusbar {
  background: var(--topo-glass);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  font-size: 11px;
}
.topo-legend-dot { box-shadow: 0 0 8px currentColor; }

/* Scrollbars finas nas listas da topologia */
.topo-map-list::-webkit-scrollbar, .topo-dev-list::-webkit-scrollbar { width: 7px; }
.topo-map-list::-webkit-scrollbar-thumb, .topo-dev-list::-webkit-scrollbar-thumb {
  background: color-mix(in srgb, var(--text-muted) 40%, transparent); border-radius: 8px;
}
.topo-map-list::-webkit-scrollbar-thumb:hover, .topo-dev-list::-webkit-scrollbar-thumb:hover {
  background: color-mix(in srgb, var(--topo-accent) 60%, transparent);
}

/* Nós e links — transições fluidas (estados/seleção) */
.topo-node-g { transition: filter .18s ease; }
.topo-node-g:hover { filter: drop-shadow(0 4px 10px color-mix(in srgb, var(--topo-accent) 45%, transparent)); }

/* Destaque pulsante ao localizar um nó pela busca (Enter) */
.topo-node-flash { animation: topoNodeFlash 1.7s ease-out; transform-box: fill-box; transform-origin: center; }
@keyframes topoNodeFlash {
    0%   { filter: drop-shadow(0 0 0 rgba(96,165,250,0)); }
    15%  { filter: drop-shadow(0 0 14px rgba(96,165,250,0.95)) drop-shadow(0 0 28px rgba(96,165,250,0.6)); }
    50%  { filter: drop-shadow(0 0 10px rgba(96,165,250,0.7)); }
    100% { filter: drop-shadow(0 0 0 rgba(96,165,250,0)); }
}

/* Canvas em tela cheia (Fullscreen API) preenche a tela */
.topo-canvas-wrap.topo-fs-active { position: fixed; top: 0; left: 0; z-index: 1001; width: 100vw; height: 100vh; background: var(--topo-bg, #0a0f17); }
.topo-canvas-wrap:fullscreen { width: 100vw; height: 100vh; background: var(--topo-bg, #0a0f17); }

/* ═══════════ Atividades — Dashboard ═══════════ */
.act-tabs { display:flex; gap:6px; border-bottom:1px solid var(--border); margin-bottom:18px; }
.act-tabbtn {
    background:none; border:none; border-bottom:2px solid transparent; cursor:pointer;
    color:var(--text-muted); font-size:13.5px; font-weight:600; padding:9px 16px;
    display:inline-flex; align-items:center; gap:7px; transition:all .15s ease; margin-bottom:-1px;
}
.act-tabbtn:hover { color:var(--text-primary); }
.act-tabbtn.active { color:var(--accent, #3b82f6); border-bottom-color:var(--accent, #3b82f6); }
.act-tab-pane { animation: actFade .25s ease; }
@keyframes actFade { from { opacity:0; transform:translateY(4px); } to { opacity:1; transform:none; } }

.act-kpi-grid { display:grid; grid-template-columns:repeat(5,1fr); gap:14px; }
@media (max-width:1100px){ .act-kpi-grid{ grid-template-columns:repeat(2,1fr);} }
.act-kpi {
    display:flex; align-items:center; gap:14px; padding:16px 18px !important;
    position:relative; overflow:hidden; border-left:3px solid var(--kc, #3b82f6);
    transition:transform .15s ease, box-shadow .15s ease;
}
.act-kpi:hover { transform:translateY(-2px); box-shadow:0 8px 24px rgba(0,0,0,.28); }
.act-kpi-icon {
    width:46px; height:46px; flex:0 0 46px; border-radius:12px; display:flex; align-items:center; justify-content:center;
    font-size:20px; color:var(--kc, #3b82f6);
    background:color-mix(in srgb, var(--kc, #3b82f6) 16%, transparent);
}
.act-kpi-val { font-size:26px; font-weight:800; line-height:1.1; color:var(--text-primary); }
.act-kpi-lbl { font-size:11.5px; color:var(--text-muted); margin-top:2px; }

.act-charts-row { display:grid; grid-template-columns:repeat(3,1fr); gap:16px; margin-top:0; }
.act-charts-row-2 { grid-template-columns:repeat(2,1fr); margin-top:16px; }
@media (max-width:1100px){ .act-charts-row, .act-charts-row-2 { grid-template-columns:1fr; } }
.act-chart-card { padding:16px 18px !important; min-width:0; }
.act-chart-title {
    font-size:13px; font-weight:600; color:var(--text-secondary);
    margin-bottom:10px; display:flex; align-items:center; gap:8px;
}

/* ═══════════ Sensores ═══════════ */
.sensor-kpi-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:14px; }
@media (max-width:900px){ .sensor-kpi-grid{ grid-template-columns:repeat(2,1fr);} }
.sensor-class-chip {
    display:inline-flex; align-items:center; gap:6px; cursor:pointer;
    background:var(--bg-elevated); border:1px solid var(--border); border-radius:20px;
    padding:5px 12px; font-size:12px; color:var(--text-secondary); transition:all .15s ease;
}
.sensor-class-chip:hover { border-color:var(--accent,#3b82f6); color:var(--text-primary); }
.sensor-class-chip b { color:var(--text-primary); }
.sensor-state-badge {
    display:inline-flex; align-items:center; gap:5px; padding:2px 9px; border-radius:11px;
    font-size:11px; font-weight:600; white-space:nowrap;
}

.iface-chip {
    display:inline-flex; align-items:center; gap:3px;
    padding:1px 7px; border-radius:4px;
    background:rgba(99,102,241,.12); color:#818cf8;
    font-size:10px; font-weight:600; margin-right:6px; white-space:nowrap;
}

/* Visualizador de gráfico — seletor de período */
.mg-periods { display:inline-flex; gap:2px; background:var(--bg-elevated); border:1px solid var(--border); border-radius:8px; padding:2px; }
.mg-periods button {
    background:none; border:none; cursor:pointer; color:var(--text-muted);
    font-size:12px; font-weight:600; padding:4px 12px; border-radius:6px; transition:all .12s ease;
}
.mg-periods button:hover { color:var(--text-primary); }
.mg-periods button.active { background:var(--accent,#3b82f6); color:#fff; }
#sensors-body tr[onclick]:hover { background:rgba(96,165,250,0.06); }

/* Health — piores sensores */
.sensor-worst-row { display:flex; align-items:center; gap:8px; padding:6px 8px; border-bottom:1px solid var(--border); font-size:12px; }
.sensor-worst-row:hover { background:rgba(96,165,250,0.06); }
.sensor-worst-row:last-child { border-bottom:none; }

/* Atividades: botão de acesso ao cadastro (ao lado dos campos) */
.act-cfg-btn {
    flex: 0 0 auto; width: 44px; display: flex; align-items: center; justify-content: center;
    border: 1px solid var(--border); background: var(--bg-elevated); color: var(--text-secondary);
    border-radius: 8px; cursor: pointer; font-size: 14px; transition: all 0.15s;
}
.act-cfg-btn:hover { color: var(--accent); border-color: var(--accent); }

/* Abas do modal de cadastros das Atividades */
.acfg-tab {
    background: transparent; border: none; border-bottom: 2px solid transparent;
    padding: 10px 16px; font-size: 14px; font-weight: 500; color: var(--text-secondary);
    cursor: pointer; transition: all 0.15s;
}
.acfg-tab:hover { color: var(--text-primary); }
.acfg-tab.active { color: var(--accent); border-bottom-color: var(--accent); }

/* Select com badge (status/prioridade) — mostra ícone + cor */
.badge-select-display {
    display: flex; align-items: center; justify-content: space-between; gap: 8px;
    cursor: pointer;
}
.badge-select-menu {
    position: absolute; top: calc(100% + 4px); left: 0; right: 0; z-index: 60;
    background: var(--bg-elevated); border: 1px solid var(--border); border-radius: 8px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.28); padding: 4px; max-height: 280px; overflow-y: auto;
}
.badge-select-opt { padding: 7px 8px; border-radius: 6px; cursor: pointer; }
.badge-select-opt:hover { background: var(--bg-hover); }

/* Gatilho de status na lista (badge clicável) + menu fixo (escapa do overflow) */
.row-status-trigger {
    background: transparent; border: none; padding: 0; cursor: pointer;
    display: inline-flex; align-items: center;
}
.row-status-fixed { z-index: 9999; max-height: 300px; overflow-y: auto; }

/* Cabeçalhos ordenáveis */
.data-table th.act-sortable { cursor: pointer; user-select: none; white-space: nowrap; }
.data-table th.act-sortable:hover { color: var(--text-primary); }
.data-table th.act-sortable .sort-caret { opacity: .45; margin-left: 4px; font-size: 10px; }
.data-table th.act-sortable.sorted .sort-caret { opacity: 1; color: var(--accent); }

/* Seletor de ícones (cadastros) */
.acfg-icon-prev {
    width: 38px; height: 38px; flex: 0 0 auto; display: flex; align-items: center; justify-content: center;
    border: 1px solid var(--border); border-radius: 6px; background: var(--bg-elevated);
    color: var(--accent); font-size: 16px;
}
.icon-picker-pop {
    position: absolute; top: calc(100% + 4px); right: 0; z-index: 70; width: 300px;
    display: flex; flex-direction: column; gap: 6px;
    background: var(--bg-elevated); border: 1px solid var(--border); border-radius: 8px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.28); padding: 8px; max-height: 320px;
}
.icon-picker-search { font-size: 13px; padding: 7px 10px; flex: 0 0 auto; }
.icon-picker-grid {
    display: grid; grid-template-columns: repeat(8, 1fr); gap: 2px;
    overflow-y: auto; min-height: 0;
}
.icon-picker-item {
    display: flex; align-items: center; justify-content: center; height: 30px; border-radius: 6px;
    cursor: pointer; color: var(--text-secondary); font-size: 15px;
}
.icon-picker-item:hover { background: var(--bg-hover); color: var(--accent); }

/* ── Activity Table & Modals ───────────────────────────────────────── */
.act-table th {
    padding: 8px 10px !important;
    font-size: 11px !important;
}

.act-table td {
    padding: 8px 10px !important;
    font-size: 11.5px !important;
}

#modal-new-activity .form-group,
#modal-mass-edit-activity .form-group {
    margin-bottom: 12px;
}

#modal-new-activity label,
#modal-mass-edit-activity label {
    font-size: 11px;
    margin-bottom: 4px;
}

#modal-new-activity .form-control,
#modal-mass-edit-activity .form-control {
    font-size: 12px;
    padding: 6px 10px;
}

#modal-new-activity .modal-header,
#modal-mass-edit-activity .modal-header {
    padding: 12px 16px;
}

#modal-new-activity .modal-body,
#modal-mass-edit-activity .modal-body {
    padding: 16px;
}

.dev-logo-item:hover {
    transform: scale(1.03);
    border-color: var(--text-muted);
}

/* ══════════════════════════════════════════════════════════════
   VISUALIZADOR NOC (somente leitura) — ativado pela classe .topo-viewer
   no #topology-section. Esconde o chrome de edição e mostra a barra
   de navegação + painel de alertas para telão de NOC.
══════════════════════════════════════════════════════════════ */
.noc-viewer-bar   { display: none; }
.noc-alerts-panel { display: none; }

.topo-viewer .topo-left,
.topo-viewer .topo-right,
.topo-viewer .topo-toolbar { display: none !important; }

.topo-viewer #topo-svg          { cursor: grab; }
.topo-viewer #topo-svg:active   { cursor: grabbing; }
.topo-viewer .topo-node-g       { cursor: pointer !important; }

.topo-viewer .noc-viewer-bar {
    display: flex; align-items: center; gap: 14px;
    position: absolute; top: 12px; left: 12px; right: 12px; z-index: 30;
    padding: 8px 12px; border-radius: 10px;
    background: rgba(13, 17, 23, .82); backdrop-filter: blur(10px);
    border: 1px solid var(--topo-glass-border, rgba(96, 165, 250, .18));
    box-shadow: 0 6px 24px rgba(0, 0, 0, .42);
}
.noc-vb-group { display: flex; align-items: center; gap: 6px; }
.noc-viewer-bar select {
    background: rgba(0, 0, 0, .35); color: var(--topo-text-1, #e2e8f0);
    border: 1px solid var(--topo-glass-border, rgba(96, 165, 250, .25));
    border-radius: 6px; padding: 6px 10px; font-size: 13px; font-weight: 600;
    outline: none; min-width: 200px; max-width: 340px;
}
.noc-viewer-bar button {
    background: rgba(255, 255, 255, .04); color: var(--topo-text-1, #e2e8f0);
    border: 1px solid var(--topo-glass-border, rgba(96, 165, 250, .2));
    border-radius: 6px; width: 32px; height: 32px; font-size: 16px; cursor: pointer;
    display: inline-flex; align-items: center; justify-content: center; line-height: 1;
    transition: background .15s;
}
.noc-viewer-bar button:hover { background: rgba(96, 165, 250, .18); }
.noc-alerts-badge {
    display: inline-flex; align-items: center; justify-content: center;
    min-width: 26px; height: 24px; padding: 0 8px; border-radius: 12px;
    background: #22c55e; color: #fff; font-weight: 800; font-size: 13px;
    transition: background .2s;
}

.topo-viewer .noc-alerts-panel {
    display: flex; flex-direction: column;
    position: absolute; top: 64px; right: 12px; z-index: 25;
    width: 274px; max-height: calc(100% - 240px);
    border-radius: 10px; overflow: hidden;
    background: rgba(13, 17, 23, .82); backdrop-filter: blur(10px);
    border: 1px solid var(--topo-glass-border, rgba(96, 165, 250, .18));
    box-shadow: 0 6px 24px rgba(0, 0, 0, .42);
}
.noc-alerts-hdr {
    display: flex; align-items: center; gap: 7px;
    padding: 10px 12px; font-size: 11px; font-weight: 700;
    letter-spacing: .06em; text-transform: uppercase; color: #fca5a5;
    border-bottom: 1px solid var(--topo-glass-border, rgba(96, 165, 250, .18));
}
.noc-alerts-list { flex: 1; overflow-y: auto; }
.noc-alerts-list > div:hover { background: rgba(96, 165, 250, .1); }

/* ── Contractor Portal UI ── */
.circuit-item-btn:hover {
    background: var(--bg-hover) !important;
    border-color: var(--text-muted) !important;
}
.circuit-item-btn.active {
    background: linear-gradient(90deg, color-mix(in srgb, var(--accent, #3b82f6) 18%, transparent), transparent) !important;
    border-color: var(--accent) !important;
    box-shadow: 0 0 10px color-mix(in srgb, var(--accent, #3b82f6) 20%, transparent) !important;
}
.portal-tab-panel {
    animation: portalFade 0.25s ease;
}
@keyframes portalFade {
    from { opacity: 0; transform: translateY(4px); }
    to { opacity: 1; transform: none; }
}

/* ══════════════════════════════════════════════════════════════
   DASHBOARDS CUSTOMIZÁVEIS (estilo Grafana/Zabbix)
══════════════════════════════════════════════════════════════ */
.dash-tabs { display:flex; gap:6px; flex-wrap:wrap; align-items:center; margin-bottom:12px; }
.dash-tab {
  display:inline-flex; align-items:center; gap:7px; padding:7px 13px; border-radius:8px;
  background:var(--bg-elevated); border:1px solid var(--border); color:var(--text-secondary);
  font-size:13px; font-weight:600; cursor:pointer; transition:all .15s; white-space:nowrap;
}
.dash-tab:hover { border-color:var(--accent); color:var(--text-primary); }
.dash-tab.active { background:var(--accent); border-color:var(--accent); color:#fff; }
.dash-tab-add { padding:7px 11px; color:var(--accent); }

.dash-toolbar-bar {
  display:flex; align-items:center; gap:10px; margin-bottom:14px; padding:8px 12px;
  background:var(--bg-elevated); border:1px solid var(--border); border-radius:10px;
}

.dash-grid { display:grid; grid-template-columns:repeat(12, 1fr); gap:14px; align-items:start; }
.dash-empty { grid-column:1 / -1; text-align:center; padding:60px 20px; color:var(--text-muted);
  display:flex; flex-direction:column; align-items:center; gap:12px; }

.dash-widget {
  grid-column:span 4; background:var(--bg-elevated); border:1px solid var(--border);
  border-radius:12px; overflow:hidden; display:flex; flex-direction:column;
  box-shadow:0 1px 3px rgba(0,0,0,.18);
}
.dash-grid.dash-edit .dash-widget { border-style:dashed; cursor:grab; }
.dash-widget.dragging { opacity:.45; }
.dash-widget-hdr {
  display:flex; align-items:center; justify-content:space-between; gap:8px;
  padding:8px 12px; border-bottom:1px solid var(--border); background:rgba(255,255,255,.02);
}
.dash-widget-title { font-size:12.5px; font-weight:700; color:var(--text-secondary);
  text-transform:uppercase; letter-spacing:.04em; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.dash-widget-ctrls { display:flex; gap:2px; flex-shrink:0; }
.dash-widget-ctrls button {
  background:transparent; border:none; color:var(--text-muted); cursor:pointer;
  width:24px; height:24px; border-radius:5px; font-size:13px; display:inline-flex;
  align-items:center; justify-content:center;
}
.dash-widget-ctrls button:hover { background:rgba(255,255,255,.08); color:var(--text-primary); }
.dash-widget-body { flex:1; position:relative; padding:6px; min-height:0; }
.dash-widget-body canvas { max-height:100%; }

.dash-stat { display:flex; align-items:center; gap:14px; padding:10px 14px; height:100%; }
.dash-stat-icon { width:46px; height:46px; border-radius:12px; display:flex; align-items:center;
  justify-content:center; font-size:20px; flex-shrink:0; }
.dash-stat-value { font-size:30px; font-weight:800; line-height:1; }
.dash-stat-label { font-size:12px; color:var(--text-muted); margin-top:4px; }

.dash-alarms { display:flex; flex-direction:column; max-height:100%; overflow-y:auto; }
.dash-alarm-row { display:flex; align-items:center; gap:8px; padding:6px 8px;
  border-bottom:1px solid var(--border-muted, rgba(255,255,255,.05)); font-size:12px; }
.dash-dot { width:8px; height:8px; border-radius:50%; flex-shrink:0; }
.dash-alarm-msg { flex:1; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; color:var(--text-primary); }
.dash-alarm-dev { color:var(--text-muted); font-size:11px; flex-shrink:0; }
.dash-text { padding:10px 12px; font-size:13px; color:var(--text-primary); line-height:1.5; white-space:pre-wrap; }

.dash-catalog { display:grid; grid-template-columns:repeat(2,1fr); gap:10px; }
.dash-catalog-item {
  display:flex; flex-direction:column; align-items:center; gap:8px; padding:18px 10px;
  background:var(--bg-surface,var(--bg)); border:1px solid var(--border); border-radius:10px;
  color:var(--text-primary); cursor:pointer; font-size:12.5px; font-weight:600; transition:all .15s;
}
.dash-catalog-item i { font-size:22px; color:var(--accent); }
.dash-catalog-item:hover { border-color:var(--accent); transform:translateY(-2px); }

.dash-modal-ov { position:fixed; inset:0; background:rgba(0,0,0,.55); z-index:9000;
  display:none; align-items:center; justify-content:center; padding:20px; }
.dash-modal { background:var(--bg-elevated); border:1px solid var(--border); border-radius:14px;
  width:480px; max-width:100%; max-height:88vh; overflow:auto; box-shadow:0 20px 60px rgba(0,0,0,.5); }
.dash-modal-hdr { display:flex; align-items:center; justify-content:space-between; padding:14px 18px;
  border-bottom:1px solid var(--border); font-weight:700; }
.dash-modal-hdr button { background:transparent; border:none; color:var(--text-muted); cursor:pointer; font-size:16px; }
.dash-modal-body { padding:18px; }

@media (max-width: 820px) { .dash-widget { grid-column:span 12 !important; } }

/* Dashboards — controles (time range/refresh), gauge e tabela */
.dash-ctl { display:inline-flex; align-items:center; gap:5px; padding:3px 8px; border-radius:7px;
  background:var(--bg-surface,var(--bg)); border:1px solid var(--border); color:var(--text-muted); font-size:12px; }
.dash-ctl select { background:transparent; border:none; color:var(--text-primary); font-size:12px; outline:none; cursor:pointer; }
.dash-gauge { position:relative; height:100%; display:flex; flex-direction:column; align-items:center; justify-content:center; }
.dash-gauge canvas { max-height:120px; }
.dash-gauge-val { font-size:26px; font-weight:800; margin-top:-26px; }
.dash-gauge-val span { font-size:13px; color:var(--text-muted); font-weight:600; }
.dash-gauge-lbl { font-size:12px; color:var(--text-muted); margin-top:6px; }
.dash-table-wrap { max-height:100%; overflow:auto; }
.dash-table { width:100%; border-collapse:collapse; font-size:12px; }
.dash-table th { text-align:left; padding:6px 8px; color:var(--text-muted); font-weight:700;
  border-bottom:1px solid var(--border); position:sticky; top:0; background:var(--bg-elevated); text-transform:uppercase; font-size:10.5px; letter-spacing:.04em; }
.dash-table td { padding:5px 8px; border-bottom:1px solid var(--border-muted,rgba(255,255,255,.05)); color:var(--text-primary); white-space:nowrap; overflow:hidden; text-overflow:ellipsis; max-width:220px; }

/* Dashboards — seções/rows (agrupamento colapsável) */
.dash-row-header { grid-column:1 / -1; display:flex; align-items:center; gap:8px; padding:7px 10px;
  background:linear-gradient(90deg, rgba(96,165,250,.12), transparent); border:1px solid var(--border);
  border-left:3px solid var(--accent); border-radius:8px; margin-top:4px; }
.dash-row-toggle { background:transparent; border:none; color:var(--text-secondary); cursor:pointer; width:22px; height:22px; }
.dash-row-title { font-weight:700; font-size:13px; color:var(--text-primary); text-transform:uppercase; letter-spacing:.04em; }
.dash-grid.dash-edit .dash-row-header { cursor:grab; }
.dash-widget-body iframe { display:block; }

/* Dashboards — checklist multi-seleção (multi-chart) */
.dash-checklist { max-height:180px; overflow-y:auto; border:1px solid var(--border); border-radius:8px; padding:4px; background:var(--bg-surface,var(--bg)); }
.dash-check { display:flex; align-items:center; gap:8px; padding:4px 6px; border-radius:5px; font-size:12.5px; cursor:pointer; }
.dash-check:hover { background:rgba(255,255,255,.05); }
.dash-check input { flex-shrink:0; }

/* Dashboards — barra de variáveis (templating) */
.dash-vars { display:flex; flex-wrap:wrap; gap:10px; align-items:center; margin-bottom:12px; }
.dash-vars:empty { display:none; }
.dash-var { display:inline-flex; align-items:center; gap:6px; padding:4px 10px; border-radius:8px;
  background:var(--bg-elevated); border:1px solid var(--border); }
.dash-var label { font-size:11px; color:var(--text-muted); font-weight:700; text-transform:uppercase; letter-spacing:.04em; }
.dash-var select { background:transparent; border:none; color:var(--text-primary); font-size:13px; font-weight:600; outline:none; cursor:pointer; max-width:240px; }
.dash-var-row { display:flex; align-items:center; gap:8px; padding:8px 4px; border-bottom:1px solid var(--border-muted,rgba(255,255,255,.06)); font-size:13px; }

/* Dashboards — heatmap / grade de status */
.dash-heat { display:flex; flex-wrap:wrap; gap:3px; align-content:flex-start; overflow:auto; height:calc(100% - 22px); padding:2px; }
.dash-heat-cell { width:14px; height:14px; border-radius:3px; flex-shrink:0; cursor:default; transition:transform .1s; }
.dash-heat-cell:hover { transform:scale(1.4); outline:1px solid rgba(255,255,255,.4); }
.dash-widget-body .leaflet-container { background: var(--bg-surface,#0d1117); }

/* Inline Device Selector for Contractor Modal */
.device-inline-list {
    max-height: 180px;
    overflow-y: auto;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--bg-secondary);
    padding: 6px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.device-inline-row {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 10px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    transition: all 0.2s ease;
}

.device-inline-row:hover {
    background: var(--bg-hover);
    border-color: var(--accent);
}

.device-inline-row.selected {
    background: color-mix(in srgb, var(--accent, #3b82f6) 8%, var(--bg-elevated));
    border-color: var(--accent);
    border-left: 4px solid var(--accent);
}

.device-inline-row input[type="checkbox"] {
    width: 16px;
    height: 16px;
    cursor: pointer;
    accent-color: var(--accent);
}

.device-inline-info {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.device-inline-name {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
}

.device-inline-details {
    font-size: 11px;
    color: var(--text-muted);
    display: flex;
    gap: 12px;
    margin-top: 2px;
    flex-wrap: wrap;
}

/* ── Activity Kanban UI ── */
.act-kanban-column {
    min-width: 280px;
    max-width: 320px;
    background: var(--bg-sec);
    border-radius: 8px;
    padding: 12px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    flex: 1 0 auto;
    border: 1px solid var(--border);
    transition: background-color 0.2s, border-color 0.2s;
}
.act-kanban-column.drag-over {
    background: var(--bg-hover);
    border-color: var(--accent);
}
.act-kanban-card {
    background: var(--card-bg);
    padding: 12px;
    border-radius: 6px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
    border: 1px solid var(--border);
    cursor: grab;
    transition: transform 0.15s, box-shadow 0.15s, border-color 0.15s;
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.act-kanban-card:active {
    cursor: grabbing;
    transform: scale(1.02);
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
}
.act-kanban-card:hover {
    border-color: var(--accent);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}


/* ── Help System ─────────────────────────────────────────────── */
.help-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: rgba(59,130,246,0.15);
    border: 1.5px solid rgba(59,130,246,0.4);
    color: var(--accent);
    font-size: 14px;
    cursor: pointer;
    transition: all 0.2s;
    flex-shrink: 0;
    margin-left: 8px;
}
.help-btn:hover {
    background: rgba(59,130,246,0.3);
    border-color: var(--accent);
    transform: scale(1.08);
    box-shadow: 0 0 12px rgba(59,130,246,0.4);
}
.help-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.4);
    backdrop-filter: blur(2px);
    z-index: 8900;
    opacity: 0;
    transition: opacity 0.25s;
    pointer-events: none;
}
.help-overlay.open { opacity: 1; pointer-events: all; }
.help-panel {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: 400px;
    max-width: 100vw;
    background: var(--bg-elevated);
    border-left: 1px solid var(--border);
    box-shadow: -8px 0 32px rgba(0,0,0,0.5);
    z-index: 8901;
    display: flex;
    flex-direction: column;
    transform: translateX(100%);
    transition: transform 0.3s cubic-bezier(0.16,1,0.3,1);
    overflow: hidden;
}
.help-panel.open { transform: translateX(0); }
.help-panel-head {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 20px;
    border-bottom: 1px solid var(--border);
    background: var(--bg-surface);
    flex-shrink: 0;
}
.help-panel-icon {
    width: 40px; height: 40px;
    border-radius: 10px;
    background: rgba(59,130,246,0.15);
    border: 1px solid rgba(59,130,246,0.3);
    display: flex; align-items: center; justify-content: center;
    font-size: 18px; color: var(--accent); flex-shrink: 0;
}
.help-panel-title { font-size: 16px; font-weight: 700; flex: 1; }
.help-panel-subtitle { font-size: 12px; color: var(--text-muted); margin-top: 1px; }
.help-panel-close {
    width: 32px; height: 32px;
    border-radius: 50%;
    background: none;
    border: 1px solid var(--border);
    color: var(--text-muted);
    cursor: pointer;
    font-size: 16px;
    display: flex; align-items: center; justify-content: center;
    transition: all 0.15s;
}
.help-panel-close:hover { background: var(--bg-hover); color: var(--text-primary); }
.help-panel-body {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 20px;
    scrollbar-width: thin;
    scrollbar-color: var(--border) transparent;
}
.help-block { display: flex; flex-direction: column; gap: 10px; }
.help-block-title {
    font-size: 11px;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    display: flex;
    align-items: center;
    gap: 6px;
}
.help-block-title::before {
    content: '';
    display: inline-block;
    width: 3px; height: 12px;
    border-radius: 2px;
    background: var(--accent);
}
.help-desc {
    font-size: 13.5px;
    color: var(--text-secondary);
    line-height: 1.65;
    background: var(--bg-surface);
    padding: 12px 14px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-muted);
}
.help-feature {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    padding: 10px 12px;
    background: var(--bg-surface);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-muted);
    transition: background 0.15s;
}
.help-feature:hover { background: var(--bg-hover); }
.help-feature-icon {
    width: 28px; height: 28px;
    border-radius: 7px;
    background: rgba(59,130,246,0.12);
    display: flex; align-items: center; justify-content: center;
    font-size: 12px; color: var(--accent); flex-shrink: 0;
}
.help-feature-text { flex: 1; }
.help-feature-name { font-size: 13px; font-weight: 600; margin-bottom: 2px; }
.help-feature-desc { font-size: 12px; color: var(--text-muted); line-height: 1.5; }
.help-tip {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    padding: 10px 14px;
    background: rgba(245,158,11,0.08);
    border: 1px solid rgba(245,158,11,0.25);
    border-radius: var(--radius-md);
    font-size: 12.5px;
    color: var(--text-secondary);
    line-height: 1.55;
}
.help-tip i { color: #f59e0b; margin-top: 1px; flex-shrink: 0; }
.help-kbd {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}
.help-key {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 9px;
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-bottom: 2px solid var(--border);
    border-radius: 5px;
    font-size: 11.5px;
    font-weight: 600;
    font-family: monospace;
    color: var(--text-primary);
    white-space: nowrap;
}
.help-key-sep { color: var(--text-muted); font-size: 11px; }
.help-panel-footer {
    padding: 12px 20px;
    border-top: 1px solid var(--border);
    font-size: 11px;
    color: var(--text-muted);
    text-align: center;
    flex-shrink: 0;
}
@media (max-width: 600px) {
    .help-panel { width: 100vw; }
}

/* ── VPN Details Modal ──────────────────────────────────────────────────────── */
.vpn-det-row {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 8px;
    border-bottom: 1px solid var(--border-muted, rgba(255,255,255,0.05));
    padding-bottom: 6px;
}
.vpn-det-row:last-child { border-bottom: none; padding-bottom: 0; }
.vpn-det-label {
    font-size: 11px;
    color: var(--text-muted);
    flex-shrink: 0;
    white-space: nowrap;
}
.vpn-det-val {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-primary);
    text-align: right;
    word-break: break-all;
}
.vpn-det-val.mono { font-family: monospace; }

/* ── Terminal Audit: Multi-Select Searchable Dropdown ── */
.audit-search-dropdown {
    position: fixed;
    z-index: 9100;
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: 8px;
    box-shadow: 0 10px 32px rgba(0,0,0,0.4);
    max-height: 260px;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: var(--border) transparent;
}
.audit-dd-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 7px 10px;
    font-size: 12.5px;
    color: var(--text-primary);
    cursor: pointer;
    transition: background 0.1s;
}
.audit-dd-item:hover {
    background: var(--bg-hover);
}
.audit-dd-item input[type="checkbox"] {
    width: 15px;
    height: 15px;
    accent-color: var(--accent);
    cursor: pointer;
    flex-shrink: 0;
}
.audit-dd-item-label {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.audit-dd-empty {
    padding: 12px;
    text-align: center;
    font-size: 12px;
    color: var(--text-muted);
}
.audit-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    margin-top: 5px;
}
.audit-tag {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 8px;
    background: color-mix(in srgb, var(--accent) 15%, transparent);
    border: 1px solid color-mix(in srgb, var(--accent) 35%, transparent);
    border-radius: 12px;
    font-size: 11px;
    color: var(--text-primary);
    white-space: nowrap;
}
.audit-tag-x {
    cursor: pointer;
    font-size: 13px;
    color: var(--text-muted);
    line-height: 1;
    font-weight: 700;
}
.audit-tag-x:hover {
    color: var(--danger, #ef4444);
}

/* ── CLI Audit v2 — Quick chips, stats, preview, pagination ────── */
.audit-stat {
    background: var(--bg-elevated, #1e293b);
    border: 1px solid var(--border, #334155);
    border-radius: 10px;
    padding: 12px 18px;
    display: flex; flex-direction: column; align-items: center;
    min-width: 80px;
    transition: all .15s ease;
}
.audit-stat:hover { border-color: var(--accent, #3b82f6); transform: translateY(-1px); }
.ast-val { font-size: 24px; font-weight: 700; line-height: 1.2; color: var(--text-primary, #e2e8f0); }
.ast-lbl { font-size: 10px; text-transform: uppercase; letter-spacing: .08em; color: var(--text-muted, #64748b); margin-top: 2px; }

.chip-btn {
    background: rgba(255,255,255,.03); border: 1px solid var(--border, #334155);
    color: var(--text-muted, #64748b); padding: 5px 14px; border-radius: 20px;
    cursor: pointer; font-size: 11.5px; font-weight: 500;
    transition: all .15s ease; user-select: none;
}
.chip-btn:hover { border-color: var(--accent, #3b82f6); color: var(--text-primary, #e2e8f0); background: rgba(59,130,246,.06); }
.chip-btn.active { background: rgba(59,130,246,.14); border-color: var(--accent, #3b82f6); color: #93c5fd; box-shadow: 0 0 8px rgba(59,130,246,.12); }

.audit-row-active { background: rgba(34,197,94,.03); border-left: 3px solid #22c55e; }
.table-wrap { width: 100% !important; max-width: 100% !important; overflow-x: auto; }
.audit-preview-row { background: #060913; width: 100% !important; }
.audit-preview-row td {
    display: table-cell !important;
    padding: 12px 16px !important;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
}
.audit-preview-row td::before {
    content: none !important;
    display: none !important;
}
.audit-preview { padding: 0; width: 100% !important; box-sizing: border-box !important; }
.audit-preview-hdr {
    display: flex; align-items: center; justify-content: space-between;
    padding: 12px 18px; background: rgba(255,255,255,.05);
    border: 1px solid var(--border, #334155); border-bottom: none;
    border-top-left-radius: 8px; border-top-right-radius: 8px;
    font-size: 12.5px; font-weight: 600; color: var(--text-primary, #e2e8f0);
    width: 100% !important; box-sizing: border-box !important;
}
.audit-preview-log {
    background: #090d16; color: #39d353; padding: 18px 20px; margin: 0;
    font-size: 13px; font-family: 'JetBrains Mono', 'Fira Code', 'Cascadia Code', monospace;
    line-height: 1.6; height: 440px; min-height: 440px; max-height: 650px; overflow-y: auto;
    white-space: pre-wrap; word-break: break-all;
    border: 1px solid var(--border, #334155);
    border-bottom-left-radius: 8px; border-bottom-right-radius: 8px;
    box-shadow: inset 0 2px 8px rgba(0,0,0,0.6);
    width: 100% !important; box-sizing: border-box !important;
}

.audit-loading { text-align: center; padding: 40px; color: var(--text-muted, #64748b); }
.audit-empty { text-align: center; padding: 40px; color: var(--text-muted, #64748b); }
.audit-error { text-align: center; padding: 20px; color: #ef4444; }

.td-muted { color: var(--text-muted, #64748b); font-size: 12px; }
.td-mono { font-family: 'JetBrains Mono', monospace; font-size: 11px; opacity: .7; }
.td-nowrap { white-space: nowrap; font-size: 12px; }
.td-center { text-align: center; }
.td-actions { text-align: center; position: relative; }

.act-btn {
    background: none; border: 1px solid transparent; color: var(--text-muted, #64748b);
    width: 30px; height: 28px; border-radius: 5px; cursor: pointer;
    font-size: 16px; font-weight: 700; transition: all .12s ease;
}
.act-btn:hover { background: rgba(255,255,255,.06); color: var(--text-primary, #e2e8f0); border-color: var(--border, #334155); }
.act-menu {
    position: fixed; z-index: 500; background: #111827; border: 1px solid var(--border, #334155);
    border-radius: 8px; padding: 4px; min-width: 180px;
    box-shadow: 0 8px 32px rgba(0,0,0,.6); display: none; flex-direction: column; gap: 1px;
}
.act-menu.open { display: flex; }
.act-menu button {
    display: flex; align-items: center; gap: 8px; padding: 7px 12px;
    background: none; border: none; color: var(--text-primary, #e2e8f0);
    font-size: 12px; cursor: pointer; border-radius: 4px; text-align: left;
    transition: background .1s ease;
}
.act-menu button:hover { background: rgba(59,130,246,.1); }

.badge-live { background: rgba(34,197,94,.12); color: #22c55e; font-size: 10px; padding: 2px 8px; border-radius: 4px; animation: pulse 2s infinite; }
.badge-live i { font-size: 6px; vertical-align: middle; margin-right: 4px; }

.sort-indicator { font-size: 10px; color: var(--accent, #3b82f6); }

.btn.active {
    background: rgba(59,130,246,.14) !important;
    border-color: var(--accent, #3b82f6) !important;
    color: #93c5fd !important;
    box-shadow: 0 0 8px rgba(59,130,246,.12);
}

/* ── Spotlight / Command Palette (Ctrl+K) ─────────────────────── */
.spotlight-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.55);
    backdrop-filter: blur(6px);
    z-index: 99999;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: min(20vh, 160px);
    animation: spotlightFadeIn 0.15s ease-out;
}
.spotlight-overlay.hidden { display: none; }

@keyframes spotlightFadeIn {
    from { opacity: 0; }
    to   { opacity: 1; }
}

.spotlight-box {
    width: 580px;
    max-width: calc(100vw - 32px);
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: 16px;
    box-shadow: 0 24px 80px rgba(0, 0, 0, 0.45), 0 0 0 1px rgba(255,255,255,0.05) inset;
    overflow: hidden;
    animation: spotlightSlideIn 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes spotlightSlideIn {
    from { opacity: 0; transform: translateY(-16px) scale(0.97); }
    to   { opacity: 1; transform: translateY(0) scale(1); }
}

.spotlight-input-wrap {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    border-bottom: 1px solid var(--border);
}

.spotlight-input-icon {
    font-size: 16px;
    color: var(--text-muted);
    flex-shrink: 0;
}

.spotlight-input {
    flex: 1;
    background: none;
    border: none;
    outline: none;
    color: var(--text-primary);
    font-size: 15px;
    font-family: var(--font);
    caret-color: var(--accent);
}
.spotlight-input::placeholder {
    color: var(--text-muted);
}

.spotlight-kbd {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 2px 8px;
    border-radius: 5px;
    background: var(--bg-hover);
    border: 1px solid var(--border);
    color: var(--text-muted);
    font-size: 11px;
    font-family: var(--font);
    font-weight: 600;
    line-height: 1.6;
    flex-shrink: 0;
}

.spotlight-results {
    max-height: 380px;
    overflow-y: auto;
    scrollbar-width: thin;
    padding: 6px;
}

.spotlight-group-label {
    padding: 8px 14px 4px;
    font-size: 10.5px;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.spotlight-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 14px;
    border-radius: 10px;
    cursor: pointer;
    transition: background 0.1s, box-shadow 0.1s;
    color: var(--text-primary);
    text-decoration: none;
}

.spotlight-item:hover,
.spotlight-item.active {
    background: var(--bg-hover);
}
.spotlight-item.active {
    box-shadow: inset 3px 0 0 var(--accent);
    background: rgba(47, 129, 247, 0.08);
}

.spotlight-item-icon {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    background: var(--bg-hover);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: var(--accent);
    font-size: 14px;
}
.spotlight-item.active .spotlight-item-icon {
    background: rgba(47, 129, 247, 0.15);
}

.spotlight-item-icon svg {
    width: 16px;
    height: 16px;
}

.spotlight-item-text {
    flex: 1;
    min-width: 0;
}

.spotlight-item-name {
    font-size: 13.5px;
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.spotlight-item-group {
    font-size: 11px;
    color: var(--text-muted);
    margin-top: 1px;
}

.spotlight-item-arrow {
    color: var(--text-muted);
    font-size: 12px;
    opacity: 0;
    transition: opacity 0.1s;
}
.spotlight-item:hover .spotlight-item-arrow,
.spotlight-item.active .spotlight-item-arrow {
    opacity: 1;
}

.spotlight-empty {
    text-align: center;
    padding: 32px 20px;
    color: var(--text-muted);
    font-size: 13px;
}
.spotlight-empty i {
    display: block;
    font-size: 28px;
    margin-bottom: 10px;
    opacity: 0.4;
}

.spotlight-footer {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    padding: 10px 20px;
    border-top: 1px solid var(--border);
    font-size: 11px;
    color: var(--text-muted);
}
.spotlight-footer kbd {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1px 5px;
    border-radius: 4px;
    background: var(--bg-hover);
    border: 1px solid var(--border);
    font-size: 10px;
    font-family: var(--font);
    font-weight: 600;
    margin: 0 2px;
}

/* Topbar search button hint badge */
.topbar-search-trigger {
    position: relative;
}
.topbar-search-hint {
    font-size: 10px;
    font-weight: 600;
    color: var(--text-muted);
    background: var(--bg-hover);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 1px 5px;
    margin-left: 4px;
    line-height: 1.4;
}
@media (max-width: 768px) {
    .topbar-search-hint { display: none; }
}

/* ── CLI Workspace (embedded em index.html) ─────────────────────────── */
.cli-ws-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 16px;
    border-bottom: 1px solid var(--border);
    background: var(--surface);
    flex-shrink: 0;
}
.cli-ws-sidebar {
    width: 260px;
    min-width: 160px;
    max-width: 500px;
    display: flex;
    flex-direction: column;
    border-right: 1px solid var(--border);
    background: var(--surface);
    overflow: hidden;
}
.cli-ws-sidebar-header {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px;
    border-bottom: 1px solid var(--border);
    flex-shrink: 0;
}
.cli-ws-search-wrap {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 6px;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 4px 8px;
}
.cli-ws-search-input {
    flex: 1;
    background: none;
    border: none;
    outline: none;
    color: var(--text-primary);
    font-size: 12px;
    font-family: var(--font);
}
.cli-ws-tree {
    flex: 1;
    overflow-y: auto;
    padding: 4px;
}
.cli-ws-resize {
    width: 4px;
    background: var(--border);
    cursor: col-resize;
    flex-shrink: 0;
    transition: background .15s;
}
.cli-ws-resize:hover { background: var(--accent); }
.cli-ws-detail {
    flex: 1;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}
#cli-ws-panels-wrap { padding: 20px; }
.cli-ws-welcome {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    opacity: .7;
    text-align: center;
    gap: 8px;
}
.cli-ws-welcome-icon {
    font-size: 48px;
    color: var(--accent);
    opacity: .5;
    margin-bottom: 8px;
}
.cli-ws-detail-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
    flex-wrap: wrap;
    gap: 8px;
}
.cli-detail-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}
.cli-detail-table td {
    padding: 7px 10px;
    border-bottom: 1px solid var(--border);
}
.cli-detail-table td:first-child {
    color: var(--text-muted);
    width: 140px;
    font-weight: 500;
}
.import-card {
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 14px 10px;
    text-align: center;
    cursor: pointer;
    transition: border-color .15s, background .15s;
}
.import-card:hover {
    border-color: var(--accent);
    background: rgba(47,129,247,.06);
}

/* CLI Workspace checkboxes */
.cli-chk{width:14px;height:14px;margin:0 4px 0 0;cursor:pointer;accent-color:var(--accent);flex-shrink:0}
.tree-host{display:flex;align-items:center}
#cli-ws-bulk-bar .btn-danger{background:#ef4444;color:#fff;border:none}
#cli-ws-bulk-bar .btn-danger:hover{background:#dc2626}

/* CLI Terminal Tabs */
.cli-term-tabs{display:flex;align-items:center;background:var(--bg-secondary);border-bottom:1px solid var(--border);min-height:36px}
.cli-term-tabs-list{display:flex;flex:1;overflow-x:auto;gap:0}
.cli-term-tab{display:flex;align-items:center;gap:6px;padding:6px 14px;font-size:12px;border:none;background:transparent;color:var(--text-muted);cursor:pointer;border-bottom:2px solid transparent;white-space:nowrap;transition:all .15s}
.cli-term-tab:hover{background:var(--bg-tertiary);color:var(--text)}
.cli-term-tab.active{color:var(--accent);border-bottom-color:var(--accent);background:var(--bg-tertiary)}
.cli-term-tab .tab-close{font-size:10px;padding:2px;border-radius:3px;opacity:.5;cursor:pointer;margin-left:4px}
.cli-term-tab .tab-close:hover{opacity:1;background:rgba(239,68,68,.3);color:#ef4444}
.cli-term-panel{position:absolute;inset:0;display:none;background:#000}
.cli-term-panel.active{display:block}
.cli-term-panel .xterm{height:100%}

/* CLI Terminal Toolbar */
.cli-term-toolbar{display:flex;align-items:center;gap:2px;padding:4px 10px;background:var(--bg-secondary);border-bottom:1px solid var(--border);flex-shrink:0;flex-wrap:wrap}
.cli-term-toolbar.hidden{display:none}
.cli-tb{display:inline-flex;align-items:center;gap:3px;padding:4px 8px;font-size:12px;border:none;background:transparent;color:var(--text-muted);cursor:pointer;border-radius:4px;white-space:nowrap;transition:all .12s}
.cli-tb:hover{background:var(--bg-tertiary);color:var(--text-primary)}
.cli-tb-label{font-size:11px;color:var(--text-muted);font-weight:600;min-width:30px;text-align:center;font-family:monospace}
.cli-tb-sep{width:1px;height:20px;background:var(--border);margin:0 4px;flex-shrink:0}

/* Macros dropdown */
.cli-tb-dropdown{position:relative}
.cli-tb-dropdown-menu{position:absolute;top:100%;left:0;z-index:100;background:var(--bg-elevated);border:1px solid var(--border);border-radius:8px;box-shadow:0 8px 24px rgba(0,0,0,.4);width:280px;max-height:400px;overflow:hidden;display:flex;flex-direction:column}
.cli-tb-dropdown-menu.hidden{display:none}
.cli-macros-list{overflow-y:auto;max-height:220px;padding:4px}
.cli-macro-item{display:flex;align-items:center;gap:8px;padding:7px 10px;border-radius:5px;cursor:pointer;transition:background .1s;font-size:12px}
.cli-macro-item:hover{background:var(--bg-hover)}
.cli-macro-item .macro-icon{width:24px;height:24px;border-radius:5px;background:rgba(59,130,246,.12);display:flex;align-items:center;justify-content:center;font-size:10px;color:var(--accent);flex-shrink:0}
.cli-macro-item .macro-name{font-weight:600;color:var(--text-primary)}
.cli-macro-item .macro-cmd{font-size:10px;color:var(--text-muted);font-family:monospace;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:160px}
.cli-macro-item .macro-del{margin-left:auto;opacity:0;color:var(--danger,#ef4444);cursor:pointer;font-size:10px;padding:2px 4px;border-radius:3px}
.cli-macro-item:hover .macro-del{opacity:1}
.cli-macro-item .macro-del:hover{background:rgba(239,68,68,.15)}
.cli-macros-divider{height:1px;background:var(--border);margin:2px 0}
.cli-macro-add{padding:8px 10px;display:flex;flex-direction:column;gap:6px}
.cli-macro-input{width:100%;background:var(--bg);border:1px solid var(--border);border-radius:5px;color:var(--text-primary);padding:6px 8px;font-size:12px;font-family:var(--font);box-sizing:border-box;outline:none}
.cli-macro-input:focus{border-color:var(--accent)}
textarea.cli-macro-input{font-family:monospace;resize:vertical;min-height:40px}
.cli-macro-builtin{font-size:9px;padding:1px 5px;border-radius:3px;background:rgba(34,197,94,.12);color:#22c55e;font-weight:600;margin-left:auto}

/* Diff modal */
.cli-diff-overlay{position:fixed;inset:0;background:rgba(0,0,0,.6);backdrop-filter:blur(3px);z-index:9500;display:flex;align-items:center;justify-content:center}
.cli-diff-modal{width:90vw;max-width:1100px;height:80vh;background:var(--bg-elevated);border:1px solid var(--border);border-radius:12px;display:flex;flex-direction:column;overflow:hidden;box-shadow:0 20px 60px rgba(0,0,0,.5)}
.cli-diff-header{display:flex;align-items:center;justify-content:space-between;padding:14px 20px;border-bottom:1px solid var(--border)}
.cli-diff-header h3{margin:0;font-size:15px}
.cli-diff-body{flex:1;overflow:auto;padding:0;font-family:'JetBrains Mono',monospace;font-size:12px;line-height:1.6}
.cli-diff-line{display:flex;padding:0 14px;min-height:20px}
.cli-diff-line.add{background:rgba(34,197,94,.08);color:#4ade80}
.cli-diff-line.del{background:rgba(239,68,68,.08);color:#f87171}
.cli-diff-line.ctx{color:var(--text-muted)}
.cli-diff-ln{width:40px;text-align:right;padding-right:10px;color:var(--text-muted);opacity:.5;user-select:none;flex-shrink:0}
.cli-diff-text{flex:1;white-space:pre;overflow-x:auto}

/* Tab connection status dot */
.tab-status-dot{width:7px;height:7px;border-radius:50%;display:inline-block;margin-right:4px;flex-shrink:0;transition:background .3s}
.tab-status-dot.connected{background:#22c55e;box-shadow:0 0 6px rgba(34,197,94,.6)}
.tab-status-dot.connecting{background:#f59e0b;animation:statusPulse 1.2s infinite}
.tab-status-dot.disconnected{background:#ef4444}
@keyframes statusPulse{0%,100%{opacity:1}50%{opacity:.3}}
.tab-reconnect{font-size:9px;padding:1px 5px;border-radius:3px;background:rgba(59,130,246,.15);color:var(--accent);border:1px solid rgba(59,130,246,.3);cursor:pointer;margin-left:4px;display:none;transition:all .12s}
.tab-reconnect:hover{background:rgba(59,130,246,.3)}
.cli-term-tab.disconnected .tab-reconnect{display:inline-flex}

/* Broadcast mode */
.cli-broadcast-bar{display:flex;align-items:center;gap:8px;padding:4px 14px;background:rgba(168,85,247,.1);border-bottom:1px solid rgba(168,85,247,.3);font-size:12px;color:#c084fc;flex-shrink:0}
.cli-broadcast-bar .broadcast-dot{width:8px;height:8px;border-radius:50%;background:#a855f7;animation:statusPulse 1s infinite}
.cli-tb.broadcast-active{background:rgba(168,85,247,.15);color:#c084fc;border:1px solid rgba(168,85,247,.3)}

/* Broadcast modal */
.cli-broadcast-overlay{position:fixed;inset:0;background:rgba(0,0,0,.5);backdrop-filter:blur(3px);z-index:9500;display:flex;align-items:center;justify-content:center}
.cli-broadcast-modal{width:500px;max-width:90vw;background:var(--bg-elevated);border:1px solid var(--border);border-radius:12px;box-shadow:0 20px 60px rgba(0,0,0,.5);overflow:hidden}
.cli-broadcast-modal .modal-header{display:flex;align-items:center;justify-content:space-between;padding:14px 20px;border-bottom:1px solid var(--border)}
.cli-broadcast-modal .modal-body{padding:16px 20px}
.cli-broadcast-tabs{display:flex;flex-direction:column;gap:4px;max-height:180px;overflow-y:auto;margin:10px 0;border:1px solid var(--border);border-radius:8px;padding:6px}
.cli-broadcast-tab-item{display:flex;align-items:center;gap:8px;padding:6px 10px;border-radius:5px;font-size:12px;cursor:pointer;transition:background .1s}
.cli-broadcast-tab-item:hover{background:var(--bg-hover)}
.cli-broadcast-tab-item input[type=checkbox]{accent-color:var(--accent)}

/* Ping result */
.cli-ping-result{display:flex;align-items:center;gap:10px;margin-top:12px;padding:10px 14px;border-radius:8px;font-size:12px;border:1px solid var(--border)}
.cli-ping-result.success{background:rgba(34,197,94,.06);border-color:rgba(34,197,94,.3)}
.cli-ping-result.fail{background:rgba(239,68,68,.06);border-color:rgba(239,68,68,.3)}
.cli-ping-result .ping-latency{font-weight:700;font-size:18px}
.cli-ping-result .ping-detail{font-size:11px;color:var(--text-muted)}

/* Session history */
.cli-history-list{display:flex;flex-direction:column;gap:2px;max-height:350px;overflow-y:auto}
.cli-history-item{display:flex;align-items:center;gap:10px;padding:8px 12px;border-radius:6px;cursor:pointer;transition:background .1s;font-size:12px;border-bottom:1px solid var(--border)}
.cli-history-item:hover{background:var(--bg-hover)}
.cli-history-item .hist-icon{width:28px;height:28px;border-radius:6px;background:rgba(59,130,246,.12);display:flex;align-items:center;justify-content:center;font-size:11px;color:var(--accent);flex-shrink:0}
.cli-history-item .hist-info{flex:1;min-width:0}
.cli-history-item .hist-name{font-weight:600;color:var(--text-primary);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.cli-history-item .hist-meta{font-size:10px;color:var(--text-muted)}
.cli-history-item .hist-size{font-size:10px;color:var(--text-muted);text-align:right}

/* Stat card mini (audit) */
.stat-card-mini{display:flex;flex-direction:column;align-items:center;gap:2px;padding:10px 18px;border-radius:8px;background:var(--bg-elevated);border:1px solid var(--border);min-width:80px}
.stat-card-mini .stat-value{font-size:20px;font-weight:700;color:var(--text-primary)}
.stat-card-mini .stat-label{font-size:11px;color:var(--text-muted);text-transform:uppercase;letter-spacing:.04em}

/* Terminal Share — viewer badge */
.cli-tb-viewer-badge {
  display:inline-flex; align-items:center; gap:4px;
  padding:2px 10px; border-radius:12px; font-size:11px; font-weight:600;
  background:rgba(59,130,246,.15); color:#3b82f6;
  animation:share-pulse 2s ease-in-out infinite;
  cursor:default;
}
@keyframes share-pulse {
  0%,100% { box-shadow:0 0 0 0 rgba(59,130,246,.3); }
  50% { box-shadow:0 0 0 6px rgba(59,130,246,0); }
}

/* ── CLI Backup Modal ─────────────────────────────────────────── */
.cli-bk-pane { display:none; }
.cli-bk-pane.active { display:block; }
.cli-bk-stat-card{display:flex;align-items:center;gap:12px;padding:14px 16px;border-radius:10px;background:var(--bg-elevated);border:1px solid var(--border);transition:border-color .15s}
.cli-bk-stat-card:hover{border-color:var(--accent)}
.cli-bk-stat-icon{width:42px;height:42px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:18px;flex-shrink:0}
.cli-bk-stat-val{font-size:18px;font-weight:700;color:var(--text-primary);line-height:1.2}
.cli-bk-stat-lbl{font-size:11px;color:var(--text-muted);margin-top:2px}
.cli-bk-hist-item{display:flex;align-items:center;gap:12px;padding:10px 14px;border-radius:8px;background:var(--bg-elevated);border:1px solid var(--border);transition:all .12s;cursor:pointer}
.cli-bk-hist-item:hover{border-color:var(--accent);background:var(--bg-hover)}
.cli-bk-hist-icon{width:34px;height:34px;border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:14px;flex-shrink:0}
.cli-bk-hist-icon.success{background:rgba(34,197,94,.12);color:#22c55e}
.cli-bk-hist-icon.failed{background:rgba(239,68,68,.12);color:#ef4444}
.cli-bk-hist-info{flex:1;min-width:0}
.cli-bk-hist-title{font-size:13px;font-weight:600;color:var(--text-primary)}
.cli-bk-hist-meta{font-size:11px;color:var(--text-muted);margin-top:2px;display:flex;gap:12px}
.cli-bk-hist-actions{display:flex;gap:4px;flex-shrink:0}
.cli-bk-diff-add{color:#4ade80}
.cli-bk-diff-del{color:#f87171}
.cli-bk-diff-hdr{color:#60a5fa;font-weight:600}
.cli-bk-diff-ctx{color:var(--text-muted);opacity:.6}

/* ── CLI Theme Picker ─────────────────────────────────────────── */
.cli-theme-item{display:flex;align-items:center;gap:10px;padding:6px 8px;border-radius:6px;cursor:pointer;transition:background .1s}
.cli-theme-item:hover{background:var(--bg-hover)}
.cli-theme-item.active{background:rgba(59,130,246,.08)}
.cli-theme-preview{width:48px;height:28px;border-radius:5px;display:flex;align-items:center;justify-content:center;gap:2px;font-family:monospace;font-size:11px;font-weight:700;flex-shrink:0;transition:border-color .15s}
.cli-theme-item:hover .cli-theme-preview{border-color:var(--accent) !important}
.cli-theme-info{flex:1;min-width:0}
.cli-theme-name{font-size:12px;font-weight:600;color:var(--text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}


/* ── Templates de CLI por Modelo ─────────────────────────────── */
.cli-tpl-section {
    border: 1px solid var(--border);
    border-radius: 8px;
    margin-bottom: 12px;
    padding: 4px 14px;
    background: var(--bg-elevated);
}
.cli-tpl-section summary {
    cursor: pointer;
    font-weight: 600;
    font-size: 13px;
    padding: 10px 0;
    color: var(--text-primary);
    list-style: none;
}
.cli-tpl-section summary::-webkit-details-marker { display: none; }
.cli-tpl-section summary::before {
    content: "▸";
    display: inline-block;
    margin-right: 8px;
    transition: transform .15s;
    color: var(--text-muted);
}
.cli-tpl-section[open] summary::before { transform: rotate(90deg); }
.cli-tpl-section > div, .cli-tpl-section > .form-group {
    padding-bottom: 12px;
}
.cli-tpl-hint {
    font-size: 11px;
    font-weight: 400;
    color: var(--text-muted);
}
.cli-tpl-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 10px 14px;
    margin-bottom: 10px;
}
.cli-tpl-step-row {
    display: grid;
    grid-template-columns: 70px 1fr 1fr 1fr 90px 90px 36px;
    gap: 6px;
    align-items: center;
    padding: 6px 0;
    border-bottom: 1px solid var(--border);
    font-size: 12px;
}
.cli-tpl-step-row input[type="text"], .cli-tpl-step-row input[type="number"] {
    font-size: 12px;
    padding: 5px 7px;
}
.cli-tpl-step-row .cli-tpl-step-label {
    font-size: 10px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: .04em;
}

/* ═══════════════════════════════════════════════════════════════
   VIRTUAL CHASSIS — LEDs animados e painel frontal
   ═══════════════════════════════════════════════════════════════ */

/* LED base */
.ch-led {
    position: absolute;
    border-radius: 50%;
    width: 12px; height: 12px;
    transform: translate(-50%, -50%);
    pointer-events: none;
    z-index: 10;
}

/* LED states — static */
.ch-led-none    { background: currentColor; opacity: 1; }
.ch-led-blink   { animation: ch-blink 1s ease-in-out infinite; }
.ch-led-fast    { animation: ch-blink 0.4s ease-in-out infinite; }
.ch-led-pulse   { animation: ch-pulse 1.5s ease-in-out infinite; }
.ch-led-breathe { animation: ch-breathe 2.5s ease-in-out infinite; }

@keyframes ch-blink {
    0%, 100% { opacity: 1; }
    50%      { opacity: 0.15; }
}

@keyframes ch-pulse {
    0%, 100% { opacity: 1;     transform: translate(-50%, -50%) scale(1);     box-shadow: 0 0 4px currentColor; }
    50%      { opacity: 0.5;   transform: translate(-50%, -50%) scale(1.6);   box-shadow: 0 0 12px currentColor; }
}

@keyframes ch-breathe {
    0%, 100% { opacity: 0.4;   box-shadow: 0 0 2px currentColor; }
    50%      { opacity: 1;     box-shadow: 0 0 10px currentColor; }
}

/* Chassis Builder React app - full height flex section */
#chassis-builder-section {
    flex: 1;
    min-height: 0;
    overflow: hidden;
}

/* LED sizes */
.ch-led-sm { width: 8px;  height: 8px;  }
.ch-led-lg { width: 16px; height: 16px; }

/* Slot overlay on chassis image */
.ch-slot {
    position: absolute;
    border: 2px dashed rgba(255,255,255,0.25);
    border-radius: 4px;
    transition: border-color 0.2s, box-shadow 0.2s;
    cursor: pointer;
    z-index: 5;
    background: rgba(0,0,0,0.05);
}

.ch-slot:hover {
    border-color: rgba(96,165,250,0.7);
    box-shadow: 0 0 12px rgba(59,130,246,0.3);
    background: rgba(59,130,246,0.06);
}

.ch-slot-label {
    position: absolute;
    bottom: -20px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 10px;
    font-weight: 600;
    color: var(--text-secondary);
    white-space: nowrap;
    background: var(--bg-elevated);
    padding: 2px 6px;
    border-radius: 4px;
    border: 1px solid var(--border);
    pointer-events: none;
}

.ch-slot-top-label {
    top: -20px;
    bottom: auto;
}

/* Board installed in a slot */
.ch-board {
    position: absolute;
    inset: 0;
    border-radius: 3px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: 700;
    text-align: center;
    overflow: hidden;
    pointer-events: none;
}

.ch-board-online     { background: rgba(16,185,129,0.2);  border: 2px solid rgba(16,185,129,0.5);  color: #34d399; }
.ch-board-offline    { background: rgba(239,68,68,0.15);   border: 2px solid rgba(239,68,68,0.45);   color: #f87171; }
.ch-board-alarm      { background: rgba(245,158,11,0.2);  border: 2px solid rgba(245,158,11,0.5);  color: #fbbf24; animation: ch-blink 0.7s ease-in-out infinite; }
.ch-board-maintenance{ background: rgba(99,102,241,0.15); border: 2px solid rgba(99,102,241,0.45); color: #a5b4fc; }
.ch-board-empty      { background: transparent; border: none; }

.ch-board img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    padding: 4px;
}

/* Chassis container */
.chassis-panel {
    position: relative;
    display: inline-block;
    overflow: hidden;
    border-radius: 8px;
    border: 1px solid var(--border);
    box-shadow: 0 4px 24px rgba(0,0,0,0.3);
    background: var(--bg);
}

.chassis-panel img {
    display: block;
    width: 100%;
    height: auto;
    user-select: none;
    pointer-events: none;
}

/* Chassis builder canvas */
.ch-builder-wrap {
    position: relative;
    display: inline-block;
    user-select: none;
    border: 2px solid var(--border);
    border-radius: 8px;
    overflow: hidden;
    background: var(--bg);
}

.ch-builder-wrap img {
    display: block;
    max-width: 100%;
    height: auto;
}

/* Drawing rectangle during drag */
.ch-draw-rect {
    position: absolute;
    border: 2px solid var(--accent);
    background: rgba(59,130,246,0.15);
    z-index: 20;
    pointer-events: none;
}

/* Slot in builder mode */
.ch-slot-editable {
    cursor: pointer;
    border: 2px solid rgba(59,130,246,0.5);
    background: rgba(59,130,246,0.1);
}

.ch-slot-editable:hover {
    border-color: #60a5fa;
    box-shadow: 0 0 12px rgba(59,130,246,0.4);
}

.ch-slot-editable .ch-slot-tools {
    position: absolute;
    top: -12px;
    right: -12px;
    display: flex;
    gap: 2px;
    opacity: 0;
    transition: opacity 0.15s;
    z-index: 25;
}

.ch-slot-editable:hover .ch-slot-tools {
    opacity: 1;
}

.ch-slot-tool-btn {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    border: 1px solid var(--border);
    background: var(--bg-elevated);
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.15s, color 0.15s;
}

.ch-slot-tool-btn:hover { background: var(--red); color: #fff; border-color: var(--red); }
.ch-slot-tool-btn.ch-edit:hover { background: var(--accent); color: #fff; border-color: var(--accent); }

/* LED in builder mode */
.ch-led-editable {
    cursor: pointer;
    border: 1px solid rgba(255,255,255,0.3);
}

.ch-led-editable:hover {
    box-shadow: 0 0 12px currentColor;
    z-index: 30;
}

/* LED name tooltip */
.ch-led-name {
    position: absolute;
    left: 50%;
    top: -16px;
    transform: translateX(-50%);
    font-size: 9px;
    font-weight: 700;
    color: var(--text-secondary);
    white-space: nowrap;
    background: var(--bg-elevated);
    padding: 1px 4px;
    border-radius: 3px;
    border: 1px solid var(--border);
    pointer-events: none;
}

/* LED base class sets pointer-events:none for viewer mode — re-enable for builder so it's clickable/draggable */
.ch-led-editable { pointer-events: auto; }

/* Selection & drag/resize affordances */
.ch-slot-selected { outline: 2px solid #f59e0b; outline-offset: 1px; box-shadow: 0 0 0 3px rgba(245,158,11,0.25); }
.ch-led-selected { outline: 2px solid #f59e0b; outline-offset: 2px; }
.ch-multi-selected { outline: 2px dashed #f59e0b !important; }

.ch-tool-select .ch-slot-editable,
.ch-tool-select .ch-led-editable { cursor: move; }
.ch-tool-delete .ch-slot-editable,
.ch-tool-delete .ch-led-editable { cursor: not-allowed; }

.ch-resize-handle {
    position: absolute;
    width: 9px; height: 9px;
    background: var(--accent);
    border: 1px solid #fff;
    border-radius: 2px;
    transform: translate(-50%, -50%);
    z-index: 40;
    cursor: nwse-resize;
}
.ch-rh-ne, .ch-rh-sw { cursor: nesw-resize; }

/* Generic chassis components — RJ45, SFP, QSFP, fan, fonte, etiqueta, botao, parafuso, porta */
.ch-component {
    position: absolute;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 9px;
    color: #0b1220;
    border: 1px solid rgba(255,255,255,0.25);
    z-index: 8;
}
.ch-component i { pointer-events: none; }
.ch-component-label {
    position: absolute;
    left: 50%;
    top: 100%;
    transform: translateX(-50%);
    font-size: 9px;
    font-weight: 600;
    color: var(--text-secondary);
    white-space: nowrap;
    background: var(--bg-elevated);
    padding: 1px 4px;
    border-radius: 3px;
    border: 1px solid var(--border);
    pointer-events: none;
    margin-top: 2px;
}

.ch-component-rj45     { background: #facc15; border-radius: 2px; }
.ch-component-sfp      { background: #38bdf8; border-radius: 2px; }
.ch-component-qsfp     { background: #818cf8; border-radius: 2px; }
.ch-component-fan      { background: #94a3b8; border-radius: 50%; }
.ch-component-fonte    { background: #f97316; border-radius: 2px; }
.ch-component-etiqueta { background: rgba(15,23,42,0.85); border: 1px solid #94a3b8; color: #e2e8f0; border-radius: 3px; font-family: ui-monospace, monospace; padding: 1px 5px; }
.ch-component-botao    { background: #ef4444; border-radius: 50%; }
.ch-component-parafuso { background: #64748b; border-radius: 50%; }
.ch-component-porta    { background: #34d399; border-radius: 2px; color: #052e1f; font-weight: 700; }

.ch-component-status-alarme { animation: ch-blink 0.7s ease-in-out infinite; filter: brightness(1.3); }
.ch-component-status-offline { opacity: 0.35; }

/* Builder mode */
.ch-component-editable { cursor: pointer; pointer-events: auto; }
.ch-component-editable:hover { box-shadow: 0 0 10px rgba(59,130,246,0.5); z-index: 30; }
.ch-component-selected { outline: 2px solid #f59e0b; outline-offset: 2px; }
.ch-tool-select .ch-component-editable { cursor: move; }
.ch-tool-delete .ch-component-editable { cursor: not-allowed; }

/* Viewer mode — clickable when an action is bound */
.ch-component-actionable { cursor: pointer; pointer-events: auto; }
.ch-component-actionable:hover { box-shadow: 0 0 10px rgba(59,130,246,0.6); }

/* Small floating form used for quick slot creation and grid generation */
.ch-inline-form {
    position: absolute;
    z-index: 50;
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 10px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.4);
    min-width: 220px;
}
.ch-inline-form .ch-prop-row { margin-bottom: 6px; }
.ch-inline-form-actions { display: flex; gap: 6px; margin-top: 8px; justify-content: flex-end; }

/* Multi-selection summary panel */
.ch-props-multi-count { font-weight: 600; margin-bottom: 10px; font-size: 13px; }
.ch-align-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 4px; margin-bottom: 10px; }

/* Slot table in chassis detail modal */
.ch-slot-table {
    width: 100%;
    border-collapse: collapse;
}

.ch-slot-table th {
    padding: 8px 12px;
    text-align: left;
    font-size: 11px;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: .04em;
    border-bottom: 1px solid var(--border);
    background: var(--bg-elevated);
}

.ch-slot-table td {
    padding: 10px 12px;
    border-bottom: 1px solid var(--border-muted);
    font-size: 13px;
    vertical-align: middle;
}

.ch-slot-table tr:hover { background: var(--bg-hover); }

/* ═══════════════════════════════════════════════════════════════
   CHASSIS EDITOR — Toolbar + 3-panel layout (redesign)
   ═══════════════════════════════════════════════════════════════ */

.ch-toolbar {
    display: flex; align-items: center; gap: 6px;
    padding: 8px 14px;
    background: linear-gradient(180deg, var(--bg-elevated), var(--bg-surface));
    border-bottom: 1px solid var(--border);
    flex-shrink: 0; min-height: 46px; z-index: 10;
    flex-wrap: wrap;
}
.ch-toolbar-group {
    display: flex; align-items: center; gap: 2px;
    background: rgba(0,0,0,.2); border: 1px solid var(--border);
    border-radius: 10px; padding: 3px;
}
.ch-toolbar-sep { width: 1px; height: 24px; background: var(--border); margin: 0 4px; flex-shrink: 0; }
.ch-toolbar-fill { flex: 1; }
.ch-tbar-btn {
    display: flex; align-items: center; gap: 5px;
    padding: 6px 11px; border: 1px solid transparent; border-radius: 8px;
    background: transparent; color: var(--text-secondary); cursor: pointer;
    font-size: 12px; font-family: var(--font); white-space: nowrap; transition: all .15s;
}
.ch-tbar-btn:hover { background: var(--bg-hover); color: var(--text-primary); }
.ch-tbar-btn.active { background: rgba(59,130,246,.2); color: var(--accent); box-shadow: 0 0 0 1px rgba(59,130,246,.3); }
.ch-tbar-btn i { font-size: 13px; }
.ch-tbar-primary { background: var(--accent) !important; color: #fff !important; font-weight: 600; border-radius: 8px; }
.ch-tbar-primary:hover { filter: brightness(1.15); box-shadow: 0 2px 12px rgba(59,130,246,.3); }
.ch-tbar-danger:hover { color: var(--red) !important; }
.ch-zoom-label { font-size: 11px; font-weight: 700; color: var(--text-muted); min-width: 38px; text-align: center; font-variant-numeric: tabular-nums; }

/* Main 3-column */
.ch-main { display: flex; flex: 1; min-height: 0; overflow: hidden; }
.ch-left { width: 245px; min-width: 180px; background: var(--bg-surface); border-right: 1px solid var(--border); display: flex; flex-direction: column; flex-shrink: 0; overflow: hidden; }
.ch-left-header { display: flex; align-items: center; justify-content: space-between; padding: 12px 14px; font-size: 11px; font-weight: 700; color: var(--text-secondary); text-transform: uppercase; letter-spacing: .07em; border-bottom: 1px solid var(--border); flex-shrink: 0; }
.ch-left-search { padding: 8px 10px; border-bottom: 1px solid var(--border); flex-shrink: 0; }
.ch-left-search input { width: 100%; background: var(--bg-elevated); border: 1px solid var(--border); border-radius: 8px; padding: 7px 10px; color: var(--text-primary); font-size: 12px; font-family: var(--font); outline: none; transition: border .2s; }
.ch-left-search input:focus { border-color: var(--accent); }
.ch-left-search input::placeholder { color: var(--text-muted); }
.ch-left-list { flex: 1; overflow-y: auto; padding: 4px 8px; }
.ch-center { flex: 1; min-width: 0; background: var(--bg); display: flex; align-items: center; justify-content: center; overflow: hidden; position: relative; }
.ch-center-empty { text-align: center; padding: 48px; }
.ch-center-canvas { flex: 1; width: 100%; height: 100%; overflow: auto; display: flex; align-items: flex-start; justify-content: center; }
#ch-canvas-inner { flex-shrink: 0; }
.ch-right { width: 265px; min-width: 220px; background: var(--bg-surface); border-left: 1px solid var(--border); display: flex; flex-direction: column; flex-shrink: 0; overflow-y: auto; }

/* Property panel */
.ch-prop-section-title { font-size: 11px; font-weight: 700; color: var(--text-secondary); text-transform: uppercase; letter-spacing: .06em; margin-bottom: 10px; display: flex; align-items: center; gap: 8px; }
.ch-prop-divider { height: 1px; background: var(--border); margin: 12px 0; }
.ch-prop-row { display: flex; flex-direction: column; gap: 3px; margin-bottom: 10px; }
.ch-prop-row label { font-size: 10px; font-weight: 600; color: var(--text-muted); text-transform: uppercase; letter-spacing: .04em; }
.ch-prop-row input, .ch-prop-row select { background: var(--bg-elevated); border: 1px solid var(--border); border-radius: 6px; padding: 6px 9px; color: var(--text-primary); font-size: 12px; font-family: var(--font); outline: none; width: 100%; transition: border .15s; }
.ch-prop-row input:focus, .ch-prop-row select:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(59,130,246,.1); }
.ch-prop-row-2col { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-bottom: 10px; }
.ch-prop-row-2col label { font-size: 10px; font-weight: 600; color: var(--text-muted); text-transform: uppercase; letter-spacing: .04em; display: block; margin-bottom: 3px; }
.ch-prop-row-2col input { background: var(--bg-elevated); border: 1px solid var(--border); border-radius: 6px; padding: 6px 9px; color: var(--text-primary); font-size: 12px; font-family: var(--font); outline: none; width: 100%; transition: border .15s; }
.ch-prop-row-2col input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(59,130,246,.1); }

/* Template list items */
.ch-tmpl-item { padding: 10px 12px; border-radius: 10px; cursor: pointer; border: 1px solid transparent; margin-bottom: 4px; transition: all .15s; }
.ch-tmpl-item:hover { background: var(--bg-hover); border-color: var(--border); }
.ch-tmpl-item.active { background: rgba(59,130,246,.12); border-color: rgba(59,130,246,.35); }
.ch-tmpl-item-name { font-size: 13px; font-weight: 700; color: var(--text-primary); }
.ch-tmpl-item-meta { font-size: 11px; color: var(--text-muted); margin-top: 2px; }
.ch-tmpl-item-actions { display: flex; gap: 4px; margin-top: 6px; }
.ch-tmpl-item-actions button { background: none; border: 1px solid var(--border); border-radius: 5px; padding: 3px 7px; cursor: pointer; color: var(--text-muted); font-size: 10px; transition: all .12s; }
.ch-tmpl-item-actions button:hover { background: var(--bg-hover); color: var(--text-primary); }
.ch-tmpl-item-actions .ch-tmpl-delete:hover { color: var(--red); border-color: rgba(239,68,68,.4); }

/* Slot overlay - modernized */
.ch-slot { position: absolute; border: 2px solid rgba(148,163,184,.25); border-radius: 6px; transition: all .2s; cursor: pointer; z-index: 5; background: rgba(0,0,0,.08); }
.ch-slot:hover { border-color: rgba(96,165,250,.7); box-shadow: 0 0 16px rgba(59,130,246,.25), inset 0 0 20px rgba(59,130,246,.04); background: rgba(59,130,246,.08); }
.ch-slot-label { position: absolute; bottom: -22px; left: 50%; transform: translateX(-50%); font-size: 10px; font-weight: 700; color: var(--text-secondary); white-space: nowrap; background: var(--bg-elevated); padding: 3px 8px; border-radius: 5px; border: 1px solid var(--border); pointer-events: none; }
.ch-slot-top-label { top: -22px; bottom: auto; }

/* Board */
.ch-board { position: absolute; inset: 0; border-radius: 5px; display: flex; align-items: center; justify-content: center; font-size: 11px; font-weight: 700; text-align: center; overflow: hidden; pointer-events: none; }
.ch-board-online { background: rgba(16,185,129,.18); border: 2px solid rgba(16,185,129,.5); color: #34d399; }
.ch-board-offline { background: rgba(239,68,68,.12); border: 2px solid rgba(239,68,68,.4); color: #f87171; }
.ch-board-alarm { background: rgba(245,158,11,.18); border: 2px solid rgba(245,158,11,.5); color: #fbbf24; animation: ch-blink .7s ease-in-out infinite; }
.ch-board-maintenance { background: rgba(99,102,241,.15); border: 2px solid rgba(99,102,241,.45); color: #a5b4fc; }
.ch-board-empty { background: transparent; border: none; }
.ch-board img { max-width: 100%; max-height: 100%; object-fit: contain; padding: 4px; }

/* Chassis panel */
.chassis-panel { position: relative; display: inline-block; overflow: hidden; border-radius: 10px; border: 1px solid var(--border); box-shadow: 0 8px 32px rgba(0,0,0,.4); background: var(--bg); }
.chassis-panel img { display: block; width: 100%; height: auto; user-select: none; pointer-events: none; }

/* Builder canvas */
.ch-builder-wrap { position: relative; display: inline-block; user-select: none; border: 2px solid var(--border); border-radius: 10px; overflow: hidden; background: var(--bg); }
.ch-builder-wrap img { display: block; max-width: 100%; height: auto; }
.ch-draw-rect { position: absolute; border: 2px solid var(--accent); background: rgba(59,130,246,.15); z-index: 20; pointer-events: none; border-radius: 4px; }

/* Editable slots */
.ch-slot-editable { cursor: pointer; border: 2px solid rgba(59,130,246,.5); background: rgba(59,130,246,.12); border-radius: 6px; }
.ch-slot-editable:hover { border-color: #60a5fa; box-shadow: 0 0 18px rgba(59,130,246,.35), inset 0 0 15px rgba(59,130,246,.05); }
.ch-slot-editable .ch-slot-tools { position: absolute; top: -14px; right: -14px; display: flex; gap: 3px; opacity: 0; transition: opacity .15s; z-index: 25; }
.ch-slot-editable:hover .ch-slot-tools { opacity: 1; }
.ch-slot-tool-btn { width: 24px; height: 24px; border-radius: 50%; border: 1px solid var(--border); background: var(--bg-elevated); color: var(--text-secondary); cursor: pointer; font-size: 10px; display: flex; align-items: center; justify-content: center; transition: all .15s; }
.ch-slot-tool-btn:hover { background: var(--red); color: #fff; border-color: var(--red); }
.ch-slot-tool-btn.ch-edit:hover { background: var(--accent); color: #fff; border-color: var(--accent); }

/* LEDs */
.ch-led-editable { cursor: pointer; border: 1px solid rgba(255,255,255,.3); pointer-events: auto; border-radius: 50%; }
.ch-led-editable:hover { box-shadow: 0 0 14px currentColor; z-index: 30; }
.ch-led-name { position: absolute; left: 50%; top: -18px; transform: translateX(-50%); font-size: 9px; font-weight: 700; color: var(--text-secondary); white-space: nowrap; background: var(--bg-elevated); padding: 2px 6px; border-radius: 4px; border: 1px solid var(--border); pointer-events: none; }

/* Selection */
.ch-slot-selected { outline: 2px solid #f59e0b; outline-offset: 1px; box-shadow: 0 0 0 4px rgba(245,158,11,.2); }
.ch-led-selected { outline: 2px solid #f59e0b; outline-offset: 2px; }
.ch-multi-selected { outline: 2px dashed #f59e0b !important; }
.ch-tool-select .ch-slot-editable, .ch-tool-select .ch-led-editable { cursor: move; }
.ch-tool-delete .ch-slot-editable, .ch-tool-delete .ch-led-editable { cursor: not-allowed; }
.ch-resize-handle { position: absolute; width: 10px; height: 10px; background: var(--accent); border: 1.5px solid #fff; border-radius: 3px; transform: translate(-50%,-50%); z-index: 40; cursor: nwse-resize; }
.ch-rh-ne, .ch-rh-sw { cursor: nesw-resize; }

/* Components - RJ45/SFP/QSFP/fan/fonte/etiqueta/botao/parafuso/porta */
.ch-component { position: absolute; display: flex; align-items: center; justify-content: center; font-size: 9px; color: #0b1220; border: 1px solid rgba(255,255,255,.22); z-index: 8; transition: box-shadow .15s; }
.ch-component i { pointer-events: none; }
.ch-component-label { position: absolute; left: 50%; top: 100%; transform: translateX(-50%); font-size: 9px; font-weight: 600; color: var(--text-secondary); white-space: nowrap; background: var(--bg-elevated); padding: 2px 6px; border-radius: 4px; border: 1px solid var(--border); pointer-events: none; margin-top: 3px; }
.ch-component-rj45 { background: linear-gradient(135deg, #facc15, #fde047); border-radius: 3px; }
.ch-component-sfp { background: linear-gradient(135deg, #38bdf8, #7dd3fc); border-radius: 3px; }
.ch-component-qsfp { background: linear-gradient(135deg, #818cf8, #a5b4fc); border-radius: 3px; }
.ch-component-fan { background: linear-gradient(135deg, #94a3b8, #cbd5e1); border-radius: 50%; }
.ch-component-fonte { background: linear-gradient(135deg, #f97316, #fb923c); border-radius: 3px; }
.ch-component-etiqueta { background: rgba(15,23,42,.9); border: 1px solid #94a3b8; color: #e2e8f0; border-radius: 4px; font-family: ui-monospace,monospace; padding: 2px 6px; }
.ch-component-botao { background: linear-gradient(135deg, #ef4444, #f87171); border-radius: 50%; }
.ch-component-parafuso { background: linear-gradient(135deg, #64748b, #94a3b8); border-radius: 50%; }
.ch-component-porta { background: linear-gradient(135deg, #34d399, #6ee7b7); border-radius: 3px; color: #064e3b; font-weight: 700; }
.ch-component-status-alarme { animation: ch-blink .7s ease-in-out infinite; filter: brightness(1.3); }
.ch-component-status-offline { opacity: .35; }
.ch-component-editable { cursor: pointer; pointer-events: auto; }
.ch-component-editable:hover { box-shadow: 0 0 14px rgba(59,130,246,.5); z-index: 30; }
.ch-component-selected { outline: 2px solid #f59e0b; outline-offset: 2px; }
.ch-tool-select .ch-component-editable { cursor: move; }
.ch-tool-delete .ch-component-editable { cursor: not-allowed; }
.ch-component-actionable { cursor: pointer; pointer-events: auto; }
.ch-component-actionable:hover { box-shadow: 0 0 14px rgba(59,130,246,.6); transform: scale(1.05); }

/* Inline form */
.ch-inline-form { position: absolute; z-index: 50; background: var(--bg-elevated); border: 1px solid var(--border); border-radius: 10px; padding: 12px; box-shadow: 0 12px 32px rgba(0,0,0,.5); min-width: 230px; }
.ch-inline-form .ch-prop-row { margin-bottom: 6px; }
.ch-inline-form-actions { display: flex; gap: 6px; margin-top: 8px; justify-content: flex-end; }

/* Multi-selection */
.ch-props-multi-count { font-weight: 700; margin-bottom: 10px; font-size: 13px; color: var(--accent); }
.ch-align-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 5px; margin-bottom: 10px; }

/* Slot table */
.ch-slot-table { width: 100%; border-collapse: collapse; }
.ch-slot-table th { padding: 10px 14px; text-align: left; font-size: 10px; font-weight: 700; color: var(--text-secondary); text-transform: uppercase; letter-spacing: .05em; border-bottom: 1px solid var(--border); background: var(--bg-elevated); }
.ch-slot-table td { padding: 10px 14px; border-bottom: 1px solid var(--border-muted); font-size: 13px; vertical-align: middle; }
.ch-slot-table tr:hover td { background: var(--bg-hover); }

/* Animation keyframes */
@keyframes ch-blink { 0%,100% { opacity: 1; } 50% { opacity: .4; } }

/* Port status colors (up/down/shutdown/unknown) — forced regardless of color_css,
   mirrors how real NMS hardware views encode port state via standardized color. */
.ch-component-status-up       { background: #22c55e !important; }
.ch-component-status-down     { background: #ef4444 !important; }
.ch-component-status-shutdown { background: #6b7280 !important; }
.ch-component-status-unknown  { background: #18181b !important; border-color: #3f3f46 !important; }

/* Port status legend, rendered below the chassis canvas */
.ch-status-legend {
    display: flex; flex-wrap: wrap; align-items: center; gap: 16px;
    padding: 10px 14px; margin-top: 10px;
    background: var(--bg-elevated); border: 1px solid var(--border); border-radius: 8px;
    font-size: 11px; color: var(--text-secondary);
}
.ch-status-legend-item { display: flex; align-items: center; gap: 6px; }
.ch-status-legend-dot { width: 10px; height: 10px; border-radius: 3px; flex-shrink: 0; }

/* Device info panel, rendered below the legend in the live viewer */
.ch-device-info-panel {
    margin-top: 14px; background: var(--bg-surface); border: 1px solid var(--border);
    border-radius: 10px; overflow: hidden;
}
.ch-device-info-header {
    display: flex; align-items: center; justify-content: space-between;
    padding: 10px 14px; border-bottom: 1px solid var(--border); background: var(--bg-elevated);
}
.ch-device-info-tabs { display: flex; gap: 4px; font-size: 12px; font-weight: 600; color: var(--text-secondary); }
.ch-device-info-actions { display: flex; gap: 6px; }
.ch-device-info-actions button {
    width: 28px; height: 28px; border-radius: 6px; border: 1px solid var(--border);
    background: var(--bg-panel); color: var(--text-secondary); cursor: pointer;
    display: flex; align-items: center; justify-content: center; transition: all .15s;
}
.ch-device-info-actions button:hover { background: var(--bg-hover); color: var(--text-primary); }
.ch-device-info-actions .ch-device-info-delete:hover { color: var(--red); border-color: rgba(239,68,68,.4); }
.ch-device-info-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.ch-device-info-table tr td:first-child {
    width: 180px; padding: 9px 14px; color: var(--text-muted); font-weight: 600;
    border-bottom: 1px solid var(--border-muted); vertical-align: top;
}
.ch-device-info-table tr td:last-child {
    padding: 9px 14px; color: var(--text-primary); border-bottom: 1px solid var(--border-muted);
}
.ch-device-info-table tr:last-child td { border-bottom: none; }
.ch-device-info-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.ch-device-info-tag {
    display: inline-flex; align-items: center; gap: 5px; padding: 3px 9px;
    background: rgba(59,130,246,.12); border: 1px solid rgba(59,130,246,.3);
    border-radius: 999px; font-size: 11px; font-weight: 600; color: var(--accent);
}
.ch-device-info-status-dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; margin-right: 6px; }

/* ═══════════════════════════════════════════════════════════════
   FTTH — Inteligencia Optica (redesign)
   ═══════════════════════════════════════════════════════════════ */

.ftth-topbar {
    background: linear-gradient(135deg, rgba(59,130,246,.06), rgba(129,140,248,.04));
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 20px 24px;
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    align-items: center;
    justify-content: space-between;
}
.ftth-selector-wrap {
    display: flex; align-items: center; gap: 14px; flex: 1; min-width: 300px; max-width: 520px;
}
.ftth-selector-icon {
    width: 44px; height: 44px; border-radius: 12px;
    background: linear-gradient(135deg, rgba(59,130,246,.15), rgba(99,102,241,.1));
    display: flex; align-items: center; justify-content: center;
    color: var(--accent); font-size: 18px; flex-shrink: 0;
}
.ftth-selector-body { flex: 1; position: relative; min-width: 0; }
.ftth-selector-body label {
    font-weight: 700; font-size: 11px; text-transform: uppercase; letter-spacing: 0.06em;
    color: var(--text-secondary); margin: 0 0 6px 0; display: block;
}

/* Custom OLT dropdown */
.ftth-dd-trigger {
    padding: 10px 14px; background: var(--bg-panel); border: 1.5px solid var(--border);
    color: var(--text-primary); border-radius: 10px; font-size: 13px; font-weight: 600;
    cursor: pointer; display: flex; justify-content: space-between; align-items: center;
    transition: all 0.2s; min-width: 0;
}
.ftth-dd-trigger:hover, .ftth-dd-trigger:focus-visible {
    border-color: var(--accent); box-shadow: 0 0 0 3px rgba(59,130,246,.12);
}
.ftth-dd-trigger-text { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ftth-dd-menu {
    display: none; position: absolute; top: calc(100% + 8px); left: 0; width: 100%;
    min-width: 280px; background: var(--bg-elevated); border: 1px solid var(--border);
    border-radius: 12px; box-shadow: 0 16px 32px rgba(0,0,0,.4); z-index: 100;
    flex-direction: column; overflow: hidden;
}
.ftth-dd-search {
    border: none; border-bottom: 1px solid var(--border); width: 100%;
    padding: 12px 14px; background: var(--bg-panel); color: var(--text-primary);
    font-size: 13px; outline: none;
}
.ftth-dd-search:focus { border-color: var(--accent); }
.ftth-dd-options { max-height: 300px; overflow-y: auto; padding: 4px; }
.ftth-dd-item {
    padding: 10px 14px; border-radius: 8px; cursor: pointer; font-size: 13px;
    font-weight: 500; transition: all .12s; display: flex; align-items: center; gap: 10px;
    color: var(--text-primary);
}
.ftth-dd-item:hover { background: var(--bg-hover); }
.ftth-dd-item.selected { background: rgba(59,130,246,.12); color: var(--accent); }
.ftth-dd-status { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }

/* FTTH KPI Cards */
.ftth-metrics-grid {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
    gap: 14px; margin-bottom: 24px;
}
.ftth-kpi {
    background: var(--bg-elevated); border-radius: 14px; padding: 18px 20px;
    border: 1px solid var(--border); position: relative; overflow: hidden;
    transition: transform .15s, box-shadow .15s;
}
.ftth-kpi:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,0,0,.25); }
.ftth-kpi::before {
    content: ''; position: absolute; left: 0; top: 0; width: 4px; height: 100%;
    border-radius: 4px 0 0 4px;
}
.ftth-kpi.accent-blue::before { background: linear-gradient(180deg, #3b82f6, #60a5fa); }
.ftth-kpi.accent-cyan::before { background: linear-gradient(180deg, #06b6d4, #22d3ee); }
.ftth-kpi.accent-green::before { background: linear-gradient(180deg, #22c55e, #4ade80); }
.ftth-kpi.accent-indigo::before { background: linear-gradient(180deg, #6366f1, #818cf8); }
.ftth-kpi.accent-red::before { background: linear-gradient(180deg, #ef4444, #f87171); }
.ftth-kpi.accent-amber::before { background: linear-gradient(180deg, #f59e0b, #fbbf24); }
.ftth-kpi-header { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
.ftth-kpi-icon {
    width: 36px; height: 36px; border-radius: 10px; display: flex;
    align-items: center; justify-content: center; font-size: 15px;
}
.ftth-kpi-value { font-size: 30px; font-weight: 800; line-height: 1.1; }
.ftth-kpi-sub { font-size: 11px; color: var(--text-muted); margin-top: 4px; }

/* FTTH Status Cards (clickable) */
.ftth-status-row {
    display: flex; gap: 12px; margin-bottom: 20px; flex-wrap: wrap;
}
.ftth-stat-card {
    flex: 1; min-width: 120px; background: var(--bg-elevated); border-radius: 12px;
    padding: 14px 18px; border: 1.5px solid var(--border); cursor: pointer;
    transition: all .2s; display: flex; align-items: center; gap: 12px;
}
.ftth-stat-card:hover { border-color: rgba(255,255,255,.1); transform: translateY(-1px); }
.ftth-stat-card .stat-icon {
    width: 42px; height: 42px; border-radius: 10px; display: flex;
    align-items: center; justify-content: center; font-size: 17px; flex-shrink: 0;
}
.ftth-stat-card .stat-value { font-size: 24px; font-weight: 800; line-height: 1; }
.ftth-stat-card .stat-label { font-size: 10px; color: var(--text-muted); text-transform: uppercase; letter-spacing: .05em; }

/* FTTH Compact Table */
.ftth-compact-table { width: 100%; border-collapse: collapse; font-size: 12px; }
.ftth-compact-table th {
    text-align: left; padding: 8px 10px; font-size: 10px; text-transform: uppercase;
    letter-spacing: .05em; color: var(--text-muted); border-bottom: 2px solid var(--border);
    font-weight: 700; background: var(--bg-surface); position: sticky; top: 0; z-index: 1;
}
.ftth-compact-table td { padding: 8px 10px; border-bottom: 1px solid var(--border-muted); }
.ftth-compact-table tr:hover td { background: var(--bg-hover); }

/* Signal strength bar */
.ftth-signal-bar {
    display: inline-block; height: 8px; border-radius: 4px; min-width: 40px;
    transition: width .3s;
}
.ftth-signal-good  { background: linear-gradient(90deg, #22c55e, #4ade80); }
.ftth-signal-warn  { background: linear-gradient(90deg, #f59e0b, #fbbf24); }
.ftth-signal-bad   { background: linear-gradient(90deg, #ef4444, #f87171); }

/* Pill badges */
.ftth-pill {
    display: inline-flex; align-items: center; gap: 4px;
    padding: 3px 10px; border-radius: 20px; font-size: 11px; font-weight: 600;
}
.ftth-pill.online   { background: rgba(34,197,94,.12); color: #22c55e; }
.ftth-pill.offline  { background: rgba(239,68,68,.12); color: #ef4444; }
.ftth-pill.los      { background: rgba(99,102,241,.12); color: #818cf8; }
.ftth-pill.dying    { background: rgba(245,158,11,.12); color: #f59e0b; }
.ftth-pill.warning  { background: rgba(245,158,11,.12); color: #f59e0b; }
.ftth-pill.neutral  { background: rgba(148,163,184,.10); color: #94a3b8; }

/* FTTH Card header */
.ftth-card-header {
    display: flex; align-items: center; gap: 10px; margin-bottom: 16px;
    padding-bottom: 14px; border-bottom: 1px solid var(--border);
}
.ftth-card-header-icon {
    width: 38px; height: 38px; border-radius: 10px; display: flex;
    align-items: center; justify-content: center; font-size: 16px;
}

/* ═══════════════════════ BACKUPS GLOBAIS ═══════════════════════ */
.bkp-stats-row { display: flex; gap: 12px; margin-bottom: 16px; flex-wrap: wrap; }
.bkp-stat {
    background: var(--bg-elevated, #1e293b); border: 1px solid var(--border, #334155);
    border-radius: 10px; padding: 14px 20px; min-width: 100px; flex: 1;
    display: flex; flex-direction: column; align-items: center; gap: 3px;
    transition: all .15s ease;
}
.bkp-stat:hover { border-color: var(--accent, #3b82f6); transform: translateY(-1px); box-shadow: 0 4px 12px rgba(0,0,0,.2); }
.bkp-stat-val { font-size: 26px; font-weight: 700; line-height: 1.1; color: var(--text-primary, #e2e8f0); }
.bkp-stat-lbl { font-size: 10px; text-transform: uppercase; letter-spacing: .08em; color: var(--text-muted, #64748b); font-weight: 600; }
.bkp-stat.healthy { border-top: 3px solid var(--success, #22c55e); }
.bkp-stat.warning { border-top: 3px solid var(--warning, #f59e0b); }
.bkp-stat.danger  { border-top: 3px solid var(--danger, #ef4444); }

.bkp-bulk-bar {
    display: none; align-items: center; gap: 10px;
    padding: 8px 14px; margin-bottom: 12px;
    background: var(--bg-elevated, #1e293b); border: 1px solid var(--accent, #3b82f6);
    border-radius: 8px; font-size: 12px; color: var(--text-primary, #e2e8f0);
    animation: bkp-slide-in .2s ease;
}
@keyframes bkp-slide-in { from { opacity: 0; transform: translateY(-4px); } to { opacity: 1; transform: translateY(0); } }
.bkp-bulk-bar .bkp-bulk-count { font-weight: 700; color: var(--accent, #3b82f6); }

.bkp-badge-success { background: rgba(34,197,94,.10); color: #4ade80; padding: 2px 8px; border-radius: 4px; font-size: 10px; font-weight: 600; }
.bkp-badge-failed  { background: rgba(239,68,68,.10); color: #f87171; padding: 2px 8px; border-radius: 4px; font-size: 10px; font-weight: 600; }
.bkp-badge-never   { background: rgba(100,116,139,.08); color: #94a3b8; padding: 2px 8px; border-radius: 4px; font-size: 10px; font-weight: 600; }
.bkp-badge-routine { background: rgba(59,130,246,.08); color: #60a5fa; padding: 2px 8px; border-radius: 4px; font-size: 10px; font-weight: 600; }

.bkp-row-active { border-left: 3px solid var(--accent, #3b82f6); background: rgba(59,130,246,.03); }

.bkp-diff-viewer {
    background: #0a0e17; border: 1px solid var(--border, #334155); border-radius: 8px;
    padding: 16px; max-height: 60vh; overflow: auto;
    font-family: 'JetBrains Mono', 'Fira Code', monospace; font-size: 12px;
    line-height: 1.6; white-space: pre-wrap; color: var(--text-primary, #e2e8f0);
}
.bkp-diff-viewer .diff-add { color: #4ade80; }
.bkp-diff-viewer .diff-del { color: #f87171; }
.bkp-diff-viewer .diff-hunk { color: #60a5fa; font-weight: 600; }

.bkp-config-viewer {
    background: #080c14; border: 1px solid var(--border, #334155);
    border-radius: 8px; padding: 16px; max-height: 60vh; overflow: auto;
    font-family: 'JetBrains Mono', 'Fira Code', monospace; font-size: 12px;
    line-height: 1.6; color: #22c55e; white-space: pre-wrap;
}

.bkp-search-row {
    display: flex; gap: 10px; align-items: center; margin-bottom: 12px; flex-wrap: wrap;
}
.bkp-search-row input, .bkp-search-row select {
    background: var(--bg-input, #1e293b); border: 1px solid var(--border, #334155);
    color: var(--text-primary, #e2e8f0); border-radius: 6px; padding: 6px 10px;
    font-size: 12px; outline: none; transition: border-color .15s;
}
.bkp-search-row input:focus, .bkp-search-row select:focus { border-color: var(--accent, #3b82f6); }
.bkp-search-row input { flex: 1; min-width: 200px; max-width: 320px; }

.bkp-empty {
    text-align: center; padding: 40px; color: var(--text-muted, #64748b);
    display: flex; flex-direction: column; align-items: center; gap: 8px;
}
.bkp-empty i { font-size: 28px; opacity: .3; }
.bkp-empty p { font-size: 13px; }

.bkp-mass-progress {
    font-size: 12px; color: var(--accent, #3b82f6); font-weight: 600;
    white-space: nowrap; display: flex; align-items: center; gap: 6px;
}
.bkp-mass-progress .spinner { animation: spin .8s linear infinite; }
.bkp-mass-progress.done { color: var(--success, #22c55e); }

/* ── DWDM Professional Dashboard ────────────────── */

.dwdm-tab-btn {
  flex: 1; padding: 10px 16px; border: none; background: transparent;
  color: var(--text-muted); font-size: 12px; font-weight: 600; cursor: pointer;
  border-radius: 8px; transition: all 0.2s; display: flex; align-items: center;
  justify-content: center; gap: 6px;
}
.dwdm-tab-btn:hover { color: var(--text-primary); background: var(--bg-hover); }
.dwdm-tab-btn.active { color: var(--text-primary); background: rgba(59,130,246,.12); }

.dwdm-tab-panel.hidden { display: none; }
.dwdm-tab-panel {
  position: relative;
  min-height: 300px;
}

/* ── DWDM Inventory Cards ────────────────────────── */
.dwdm-inv-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.dwdm-inv-card:hover {
  border-color: var(--accent);
  box-shadow: 0 4px 16px rgba(0,0,0,0.3);
}
.dwdm-inv-card.cursor-pointer { cursor: pointer; }

.dwdm-inv-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 8px;
  margin-bottom: 16px;
}

.dwdm-inv-shelf {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px;
  margin-bottom: 12px;
}
.dwdm-inv-slots-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 6px;
  margin-top: 8px;
}
.dwdm-inv-slot {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 10px;
  font-size: 11px;
}
.dwdm-inv-card-info {
  margin-top: 6px;
  padding-top: 6px;
  border-top: 1px solid var(--border-muted);
  font-size: 10px;
}
.dwdm-inv-port {
  font-size: 9px;
  padding: 1px 0 1px 12px;
  color: var(--text-muted);
}
.dwdm-inv-section-title {
  font-size: 12px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 8px;
  margin-top: 4px;
}
.dwdm-inv-kpis {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px 12px;
  font-size: 10px;
  color: var(--text-muted);
}
.dwdm-inv-kpi-val {
  color: var(--text-primary);
  font-weight: 600;
}

.dwdm-kpi {
  padding: 10px 12px; background: var(--bg-surface); text-align: center;
}
.dwdm-kpi span {
  display: block; font-size: 9px; color: var(--text-muted);
  text-transform: uppercase; letter-spacing: .5px; margin-bottom: 3px;
}
.dwdm-kpi b {
  font-size: 15px; font-weight: 700; color: var(--text-primary);
}

/* ===== Top Problems: Interface cards (Banda / Erros e Descartes) ===== */
.tpi-card {
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 12px 14px;
    cursor: pointer;
    transition: border-color .15s ease, transform .15s ease, box-shadow .15s ease;
}
.tpi-card:hover {
    border-color: var(--accent);
    transform: translateY(-1px);
    box-shadow: 0 4px 14px rgba(0,0,0,.22);
}
.tpi-head { display: flex; align-items: center; gap: 8px; min-width: 0; }
.tpi-rank {
    width: 22px; height: 22px; border-radius: 6px; flex-shrink: 0;
    display: inline-flex; align-items: center; justify-content: center;
    font-size: 10px; font-weight: 800; font-family: monospace;
}
.tpi-name {
    font-weight: 700; font-size: 13px; color: var(--text-primary);
    overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.tpi-chip {
    font-size: 10px; font-family: monospace; padding: 2px 8px;
    border-radius: 20px; background: var(--bg-surface);
    border: 1px solid var(--border); color: var(--text-muted);
    white-space: nowrap; max-width: 140px; overflow: hidden; text-overflow: ellipsis;
    flex-shrink: 0;
}
.tpi-pct {
    margin-left: auto; font-family: monospace; font-weight: 800;
    font-size: 15px; flex-shrink: 0;
}
.tpi-badge {
    margin-left: auto; font-size: 10.5px; font-weight: 800; font-family: monospace;
    padding: 3px 10px; border-radius: 20px; white-space: nowrap; flex-shrink: 0;
}
.tpi-flow { display: flex; align-items: center; gap: 10px; margin-top: 8px; }
.tpi-flow-label {
    width: 36px; flex-shrink: 0; font-size: 10px; font-weight: 700;
    color: var(--text-muted); display: inline-flex; align-items: center; gap: 4px;
}
.tpi-flow-val {
    width: 86px; flex-shrink: 0; text-align: right;
    font-family: monospace; font-size: 11px; font-weight: 600;
}
.tpi-bar { flex: 1; height: 6px; border-radius: 3px; background: var(--bg-surface); overflow: hidden; }
.tpi-bar > div { height: 100%; border-radius: 3px; transition: width .4s ease; }
.tpi-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px; margin-top: 10px; }
.tpi-stat {
    background: var(--bg-surface); border: 1px solid var(--border-muted);
    border-radius: 8px; padding: 6px 4px; text-align: center; min-width: 0;
}
.tpi-stat b { display: block; font-family: monospace; font-size: 12.5px; overflow: hidden; text-overflow: ellipsis; }
.tpi-stat span {
    display: block; font-size: 8.5px; font-weight: 700; text-transform: uppercase;
    letter-spacing: .4px; color: var(--text-muted); margin-top: 2px; white-space: nowrap;
}
.tpi-desc {
    margin-top: 8px; font-size: 10.5px; color: var(--text-muted);
    overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}

/* ===== Biblioteca de Dispositivos ===== */
.devlib-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 14px;
}
.devlib-card {
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: 10px;
    overflow: hidden;
    transition: border-color .15s ease, transform .15s ease, box-shadow .15s ease;
}
.devlib-card:hover {
    border-color: var(--accent);
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(0,0,0,.25);
}
.devlib-dual { display: grid; grid-template-columns: 1fr 1fr; gap: 2px; background: var(--border-muted); }
.devlib-img-panel {
    position: relative; background: var(--bg-surface);
    display: flex; align-items: center; justify-content: center;
    height: 160px; overflow: hidden; cursor: pointer;
}
.devlib-img-panel img {
    max-width: 100%; max-height: 100%; object-fit: contain; padding: 8px;
    transition: transform .2s;
}
.devlib-img-panel:hover img { transform: scale(1.06); }
.devlib-img-label {
    position: absolute; top: 6px; left: 6px;
    font-size: 8.5px; font-weight: 700; text-transform: uppercase; letter-spacing: .5px;
    background: rgba(0,0,0,.55); color: #fff; padding: 2px 7px; border-radius: 4px;
    pointer-events: none;
}
.devlib-img-empty {
    cursor: default; color: var(--border-muted);
}
.devlib-card-body { padding: 10px 14px 10px; }
.devlib-model {
    font-weight: 700; font-size: 12.5px; color: var(--text-primary);
    overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.devlib-brand { font-size: 10.5px; color: var(--text-muted); margin-top: 2px; }
.devlib-faces { display: flex; gap: 4px; flex-wrap: wrap; }
.devlib-face-chip {
    font-size: 9px; font-weight: 700; text-transform: uppercase; letter-spacing: .4px;
    padding: 2px 8px; border-radius: 20px; cursor: pointer;
    background: var(--bg-surface); border: 1px solid var(--border);
    color: var(--text-muted); transition: all .12s;
}
.devlib-face-chip:hover { border-color: var(--accent); color: var(--accent); }
.devlib-del { padding: 4px 7px; color: var(--text-muted); opacity: 0; transition: opacity .15s; }
.devlib-card:hover .devlib-del { opacity: 1; }
.devlib-del:hover { color: #ef4444; }
.devlib-brand-item {
    display: flex; align-items: center; justify-content: space-between; gap: 8px;
    padding: 6px 10px; border-radius: 6px; cursor: pointer;
    font-size: 12px; color: var(--text-secondary);
    transition: background .12s, color .12s;
}
.devlib-brand-item:hover { background: var(--bg-hover); color: var(--text-primary); }
.devlib-brand-item.active {
    background: rgba(59,130,246,.12); color: var(--accent); font-weight: 600;
}
.devlib-brand-name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.devlib-brand-count {
    font-size: 10px; font-family: monospace; color: var(--text-muted);
    background: var(--bg-surface); border: 1px solid var(--border-muted);
    padding: 1px 7px; border-radius: 20px; flex-shrink: 0;
}

/* ===== Tree View (Interfaces LAG) ===== */
.tree-lag-parent {
    transition: background .12s;
}
.tree-lag-parent:hover {
    background: rgba(139,92,246,.12) !important;
}
.tree-lag-badge {
    font-size: 9px; padding: 1px 7px; border-radius: 10px;
    background: rgba(139,92,246,.15); color: #a78bfa; font-weight: 700;
}
.tree-lag-member {
    transition: background .12s;
}
.tree-lag-member:hover {
    background: var(--bg-hover) !important;
}

/* Library search suggestions */
.lib-suggestions { margin-top:2px; }
.lib-suggest-item:hover { background: var(--bg-hover); }
.lib-suggest-item:last-child { border-bottom: none; }

/* Interface tables — prevent horizontal overflow */
.iface-table-wrap { overflow-x: auto; max-width: 100%; }
.iface-table-wrap table.data-table { min-width: 600px; }
.iface-action-wrap { display: flex; gap: 4px; flex-wrap: wrap; position: relative; z-index: 1; }
.iface-action-wrap .iface-action-menu { z-index: 100; }

/* ── IPAM Tree v2 ─────────────────────────────────────────────── */
.ipam-tree-header { transition: background 0.15s; }
.ipam-tree-header:hover { background: rgba(255,255,255,0.04) !important; }
.ipam-tree-children { transition: none; }
.ipam-ip-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(58px, 1fr)); gap: 3px; }
.ipam-ip-slot { padding: 4px 2px; border-radius: 4px; text-align: center; font-size: 9px; font-family: monospace; cursor: default; min-height: 32px; display: flex; flex-direction: column; align-items: center; justify-content: center; overflow: hidden; }
.ipam-ip-slot.ipam-free { background: rgba(255,255,255,0.03); border: 1px solid rgba(255,255,255,0.06); color: var(--text-muted); }