/* ============================================
   J.A.R.V.I.S. Dashboard - Estilo Principal
   Tema: Escuro / Sci-Fi / Iron Man inspirado
   ============================================ */

:root {
    --bg-primary: #0a0e17;
    --bg-secondary: #111827;
    --bg-card: #1a2332;
    --bg-card-hover: #1f2b3d;
    --border: #2a3a4e;
    --text-primary: #e2e8f0;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    --accent: #3b82f6;
    --accent-light: #60a5fa;
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;
    --energy: #a855f7;
    --cyan: #06b6d4;
    --info: #17a2b8;
    --glow: rgba(59, 130, 246, 0.3);
    --sidebar-width: 250px;
    --header-height: 60px;
    --radius: 12px;
    --transition: all 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    display: flex;
    min-height: 100vh;
    overflow-x: hidden;
}

/* Scrollbar */
* { scrollbar-width: thin; scrollbar-color: var(--border) var(--bg-secondary); }
@supports selector(::-webkit-scrollbar) {
    ::-webkit-scrollbar { width: 6px; }
    ::-webkit-scrollbar-track { background: var(--bg-secondary); }
    ::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
    ::-webkit-scrollbar-thumb:hover { background: var(--accent); }
}

/* ============================================
   SIDEBAR
   ============================================ */

.sidebar {
    width: var(--sidebar-width);
    height: 100vh;
    background: var(--bg-secondary);
    border-right: 1px solid var(--border);
    position: fixed;
    left: 0;
    top: 0;
    z-index: 100;
    display: flex;
    flex-direction: column;
    transition: var(--transition);
}

.sidebar-header {
    padding: 20px;
    border-bottom: 1px solid var(--border);
    text-align: center;
}

.logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--accent-light);
}

.logo i {
    font-size: 1.8rem;
    animation: pulse-glow 2s ease-in-out infinite;
}

@keyframes pulse-glow {
    0%, 100% { text-shadow: 0 0 10px var(--glow); }
    50% { text-shadow: 0 0 25px var(--accent), 0 0 50px var(--glow); }
}

.version {
    color: var(--text-muted);
    font-size: 0.75rem;
}

.nav-menu {
    list-style: none;
    flex: 1;
    padding: 10px 0;
    overflow-y: auto;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 20px;
    cursor: pointer;
    color: var(--text-secondary);
    transition: var(--transition);
    border-left: 3px solid transparent;
}

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

.nav-item.active {
    background: rgba(59, 130, 246, 0.1);
    color: var(--accent-light);
    border-left-color: var(--accent);
}

.nav-item i {
    width: 20px;
    text-align: center;
}

.sidebar-footer {
    padding: 15px 20px;
    border-top: 1px solid var(--border);
}

.system-status {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--text-muted);
}

.status-dot.online {
    background: var(--success);
    box-shadow: 0 0 8px var(--success);
    animation: blink 2s ease-in-out infinite;
}

.status-dot.warning { background: var(--warning); }
.status-dot.cloud { background: var(--info, #17a2b8); box-shadow: 0 0 8px var(--info, #17a2b8); animation: blink 3s ease-in-out infinite; }
.status-dot.offline { background: var(--danger); }

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* ============================================
   MAIN CONTENT
   ============================================ */

.main-content {
    margin-left: var(--sidebar-width);
    flex: 1;
    min-height: 100vh;
}

.header {
    height: var(--header-height);
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    padding: 0 24px;
    gap: 16px;
    position: sticky;
    top: 0;
    z-index: 50;
}

.header h1 {
    flex: 1;
    font-size: 1.2rem;
    font-weight: 600;
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1.2rem;
    cursor: pointer;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.timestamp {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* ============================================
   CONTENT SECTIONS
   ============================================ */

.content-section {
    display: none;
    padding: 24px;
    animation: fadeIn 0.3s ease;
}

.content-section.active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ============================================
   CARDS
   ============================================ */

.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}

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

.card:hover {
    border-color: var(--accent);
    box-shadow: 0 0 20px rgba(59, 130, 246, 0.1);
}

.card h3 {
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 16px;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.card h3 i {
    color: var(--accent);
}

.status-card {
    display: flex;
    align-items: center;
    gap: 16px;
}

.card-icon {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    background: rgba(59, 130, 246, 0.15);
    color: var(--accent);
}

.card-icon.download { background: rgba(16, 185, 129, 0.15); color: var(--success); }
.card-icon.upload { background: rgba(6, 182, 212, 0.15); color: var(--cyan); }
.card-icon.latency { background: rgba(245, 158, 11, 0.15); color: var(--warning); }
.card-icon.devices { background: rgba(168, 85, 247, 0.15); color: var(--energy); }
.card-icon.energy { background: rgba(239, 68, 68, 0.15); color: var(--danger); }

.card-content h3 {
    margin-bottom: 4px;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.card-content .value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

.card-content small {
    color: var(--text-muted);
    font-size: 0.75rem;
}

.metric-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

.metric-label {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

/* ============================================
   CHARTS
   ============================================ */

.charts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}

.chart-card {
    min-height: 300px;
}

.chart-card canvas {
    max-height: 250px;
}

/* ============================================
   TABLES
   ============================================ */

.table-container {
    overflow-x: auto;
}

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

.data-table th, .data-table td {
    padding: 10px 14px;
    text-align: left;
    border-bottom: 1px solid var(--border);
    font-size: 0.85rem;
}

.data-table th {
    background: var(--bg-secondary);
    color: var(--text-secondary);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.5px;
}

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

.data-table tr.offline-device {
    opacity: 0.5;
}

.conn-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: 600;
    background: var(--border);
    color: var(--text-secondary);
}

.conn-badge.wifi {
    background: rgba(59, 130, 246, 0.2);
    color: var(--accent-light);
}

.conn-badge.eth {
    background: rgba(16, 185, 129, 0.2);
    color: var(--success);
}

/* ============================================
   BUTTONS
   ============================================ */

.btn {
    padding: 8px 16px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--bg-card);
    color: var(--text-primary);
    cursor: pointer;
    font-size: 0.85rem;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: var(--transition);
}

.btn:hover {
    background: var(--bg-card-hover);
    border-color: var(--accent);
}

.btn-sm { padding: 6px 12px; font-size: 0.8rem; }
.btn-primary { background: var(--accent); border-color: var(--accent); }
.btn-primary:hover { background: var(--accent-light); }
.btn-secondary { background: var(--bg-secondary); }
.btn-danger { background: var(--danger); border-color: var(--danger); }
.btn-danger:hover { background: #dc2626; }

.card-actions {
    display: flex;
    gap: 8px;
    margin-top: 16px;
}

.card-header-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

/* ============================================
   QUALITY METER
   ============================================ */

.quality-meter {
    margin-bottom: 20px;
}

.quality-bar {
    height: 8px;
    background: var(--bg-secondary);
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 8px;
}

.quality-fill {
    height: 100%;
    border-radius: 4px;
    transition: width 0.5s ease, background 0.5s ease;
    background: var(--success);
}

.quality-fill.good { background: var(--success); }
.quality-fill.fair { background: var(--warning); }
.quality-fill.poor { background: var(--danger); }

#qualityLabel {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

/* ============================================
   NETWORK / ROUTER DETAILS
   ============================================ */

.network-details, .router-status {
    margin-bottom: 16px;
}

.detail-row {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px solid rgba(42, 58, 78, 0.5);
    font-size: 0.85rem;
}

.detail-row span:first-child {
    color: var(--text-secondary);
}

.detail-row span:last-child {
    font-weight: 500;
}

.context-summary-list {
    margin-top: 12px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.context-summary-item {
    padding: 10px 12px;
    border: 1px solid rgba(96, 165, 250, 0.12);
    border-radius: 10px;
    background: rgba(59, 130, 246, 0.06);
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.context-summary-item strong {
    color: var(--text-primary);
}

.context-summary-item small {
    display: block;
    margin-top: 6px;
    color: var(--text-muted);
    font-size: 0.78rem;
}

.rl-realtime-hero {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 10px 0 12px;
}

.rl-chip {
    display: inline-flex;
    align-items: center;
    padding: 6px 10px;
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.01em;
    border: 1px solid rgba(96, 165, 250, 0.15);
    background: rgba(59, 130, 246, 0.10);
    color: var(--text-primary);
}

.rl-chip[data-tone="good"] {
    border-color: rgba(74, 222, 128, 0.22);
    background: rgba(34, 197, 94, 0.14);
}

.rl-chip[data-tone="warn"] {
    border-color: rgba(251, 191, 36, 0.24);
    background: rgba(245, 158, 11, 0.14);
}

.rl-breakdown-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
    margin: 14px 0 10px;
}

.rl-breakdown-item {
    padding: 12px;
    border-radius: 12px;
    border: 1px solid rgba(96, 165, 250, 0.12);
    background: linear-gradient(180deg, rgba(20, 31, 51, 0.92), rgba(28, 42, 66, 0.92));
}

.rl-breakdown-item strong {
    display: block;
    color: var(--text-secondary);
    font-size: 0.78rem;
    margin-bottom: 6px;
}

.rl-breakdown-item span {
    display: block;
    color: var(--text-primary);
    font-size: 1.1rem;
    font-weight: 700;
}

.rl-breakdown-item small {
    display: block;
    margin-top: 4px;
    color: var(--text-muted);
}

@media (max-width: 720px) {
    .rl-breakdown-grid {
        grid-template-columns: 1fr;
    }
}

.context-feed {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.context-feed-item {
    display: grid;
    grid-template-columns: 120px 1fr;
    gap: 12px;
    padding: 12px;
    border-radius: 10px;
    border: 1px solid rgba(148, 163, 184, 0.15);
    background: rgba(15, 23, 42, 0.45);
}

.context-feed-time {
    color: var(--text-muted);
    font-size: 0.78rem;
}

.context-feed-body {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.context-feed-title {
    color: var(--text-primary);
    font-size: 0.88rem;
    font-weight: 600;
}

.context-feed-meta {
    color: var(--text-secondary);
    font-size: 0.78rem;
}

.context-history-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 10px;
    margin-top: 14px;
}

.context-window-filters {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin: 10px 0 12px;
}

.context-window-btn {
    border: 1px solid rgba(96, 165, 250, 0.15);
    background: rgba(59, 130, 246, 0.08);
    color: var(--text-secondary);
    border-radius: 999px;
    padding: 6px 12px;
    cursor: pointer;
    transition: var(--transition);
    font-size: 0.78rem;
    font-weight: 600;
}

.context-window-btn.active {
    color: var(--text-primary);
    background: rgba(59, 130, 246, 0.18);
    border-color: rgba(96, 165, 250, 0.30);
}

.context-alert {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin: 4px 0 12px;
    padding: 10px 12px;
    border-radius: 12px;
    border: 1px solid rgba(245, 158, 11, 0.20);
    background: rgba(245, 158, 11, 0.10);
}

.context-alert strong {
    color: var(--text-primary);
    font-size: 0.85rem;
}

.context-alert span,
.context-alert small {
    color: var(--text-secondary);
    font-size: 0.78rem;
}

.context-alert-warning {
    border-color: rgba(245, 158, 11, 0.24);
    background: rgba(245, 158, 11, 0.10);
}

.context-alert-critical {
    border-color: rgba(239, 68, 68, 0.26);
    background: rgba(239, 68, 68, 0.10);
}

.context-alert-hidden {
    display: none;
}

.context-history-item {
    padding: 12px;
    border-radius: 12px;
    border: 1px solid rgba(148, 163, 184, 0.15);
    background: linear-gradient(180deg, rgba(15, 23, 42, 0.68), rgba(30, 41, 59, 0.68));
}

.context-history-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    margin-bottom: 10px;
}

.context-history-head strong {
    font-size: 0.82rem;
    color: var(--text-primary);
}

.context-history-bars {
    display: flex;
    flex-direction: column;
    gap: 7px;
    margin-bottom: 8px;
}

.context-history-meter {
    display: grid;
    grid-template-columns: 44px 1fr 34px;
    align-items: center;
    gap: 8px;
    font-size: 0.76rem;
    color: var(--text-secondary);
}

.context-history-meter div {
    height: 8px;
    border-radius: 999px;
    overflow: hidden;
    background: rgba(51, 65, 85, 0.65);
}

.context-history-meter i {
    display: block;
    height: 100%;
    border-radius: 999px;
}

/* ============================================
   EVENTS
   ============================================ */

.events-list {
    max-height: 300px;
    overflow-y: auto;
}

.events-list.full {
    max-height: 600px;
}

.event-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 10px 0;
    border-bottom: 1px solid rgba(42, 58, 78, 0.3);
    font-size: 0.85rem;
}

.event-severity {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    margin-top: 5px;
    flex-shrink: 0;
}

.event-severity.info { background: var(--accent); }
.event-severity.warning { background: var(--warning); }
.event-severity.critical, .event-severity.error { background: var(--danger); }

.event-content {
    flex: 1;
}

.event-content .event-type {
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    font-size: 0.7rem;
    letter-spacing: 0.5px;
}

.event-content .event-desc {
    color: var(--text-primary);
    margin-top: 2px;
}

.event-time {
    color: var(--text-muted);
    font-size: 0.75rem;
    white-space: nowrap;
}

/* ============================================
   SMART HOME CARDS
   ============================================ */

.sm-devices-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 16px;
    margin-top: 12px;
}

.sm-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 16px;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
}

.sm-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: var(--border);
    transition: var(--transition);
}

.sm-card.on::before { background: var(--success); }
.sm-card.offline::before { background: var(--text-muted); opacity: 0.3; }

.sm-card:hover {
    border-color: var(--accent);
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(0,0,0,0.3);
}

.sm-card.on {
    border-color: rgba(16, 185, 129, 0.3);
    box-shadow: 0 0 15px rgba(16, 185, 129, 0.1);
}

.sm-card.offline {
    opacity: 0.55;
}

.sm-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.sm-card-icon {
    font-size: 1.6rem;
}

.sm-card-status {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 0.7rem;
    color: var(--text-muted);
}

.sm-status-dot {
    width: 8px; height: 8px;
    border-radius: 50%;
    background: var(--text-muted);
}
.sm-status-dot.on { background: var(--success); box-shadow: 0 0 6px var(--success); }
.sm-status-dot.offline { background: #475569; }

.sm-card-name {
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 2px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.sm-card-product {
    font-size: 0.72rem;
    color: var(--text-muted);
    margin-bottom: 10px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.sm-card-details {
    flex: 1;
    min-height: 24px;
    margin-bottom: 8px;
}

.sm-card-actions {
    display: flex;
    gap: 6px;
    justify-content: flex-end;
    border-top: 1px solid rgba(255,255,255,0.05);
    padding-top: 8px;
    margin-top: auto;
}

.sm-toggle-btn, .sm-info-btn {
    border: none;
    background: rgba(255,255,255,0.05);
    color: var(--text-muted);
    width: 32px; height: 32px;
    border-radius: 8px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    font-size: 0.85rem;
}

.sm-toggle-btn:hover { background: rgba(239,68,68,0.2); color: var(--danger); }
.sm-toggle-btn.on { background: rgba(16,185,129,0.15); color: var(--success); }
.sm-toggle-btn.on:hover { background: rgba(16,185,129,0.3); }
.sm-info-btn:hover { background: rgba(59,130,246,0.2); color: var(--accent); }

/* Detail elements inside cards */

.sm-detail-row {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-bottom: 4px;
}

.sm-detail-row i { width: 14px; text-align: center; }

.sm-detail-bar-wrap {
    flex: 1;
    background: rgba(255,255,255,0.06);
    border-radius: 3px;
    height: 6px;
    overflow: hidden;
}

.sm-detail-bar {
    height: 100%;
    border-radius: 3px;
    transition: width 0.5s;
}

.sm-detail-tag {
    display: inline-block;
    font-size: 0.68rem;
    background: rgba(255,255,255,0.06);
    padding: 2px 8px;
    border-radius: 10px;
    color: var(--text-secondary);
    margin-top: 2px;
}

.sm-sensor-value {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 0.82rem;
    font-weight: 600;
    margin-right: 10px;
    margin-bottom: 2px;
}

.sm-lock-stats {
    display: flex;
    gap: 10px;
    margin-bottom: 4px;
}

.sm-lock-stat {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 0.78rem;
    color: var(--text-secondary);
}

.sm-lock-stat i { color: var(--accent-light); }

.sm-battery {
    font-size: 0.72rem;
    color: var(--text-secondary);
    margin-top: 2px;
}

.sm-alert-badge {
    font-size: 0.7rem;
    background: rgba(239,68,68,0.1);
    color: #fca5a5;
    padding: 2px 8px;
    border-radius: 8px;
    display: inline-block;
    margin-top: 4px;
}

.sm-switch-gangs {
    display: flex;
    gap: 4px;
    margin-bottom: 2px;
}

.sm-gang {
    width: 28px; height: 20px;
    border-radius: 4px;
    background: rgba(255,255,255,0.06);
    color: var(--text-muted);
    font-size: 0.6rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
}

.sm-gang.on {
    background: rgba(16,185,129,0.2);
    color: var(--success);
}

/* Category chips */

.sm-cat-chip {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--border);
    padding: 4px 10px;
    border-radius: 16px;
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.sm-cat-chip i { font-size: 0.7rem; }

.sm-cat-count {
    font-weight: 600;
    color: var(--accent-light);
}

/* Modal stat boxes */

.sm-modal-stat {
    background: rgba(30,41,59,0.5);
    padding: 0.6rem;
    border-radius: 6px;
}

.sm-modal-stat-label {
    color: #64748b;
    font-size: 0.7rem;
    margin-bottom: 2px;
}

/* Multi-switch toggle buttons */

.sm-gang-btn {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: rgba(255,255,255,0.04);
    color: var(--text-muted);
    font-size: 0.7rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.sm-gang-btn i { font-size: 0.65rem; }

.sm-gang-btn:hover { border-color: var(--accent); color: var(--accent-light); }

.sm-gang-btn.on {
    background: rgba(16,185,129,0.15);
    border-color: rgba(16,185,129,0.4);
    color: var(--success);
}

/* Mini toggle buttons in card actions */

.sm-toggle-mini {
    font-size: 0.7rem;
    width: auto;
    padding: 0 8px;
    gap: 3px;
    display: inline-flex;
    align-items: center;
}

.sm-btn-label {
    font-size: 0.65rem;
    font-weight: 600;
}

/* Modal control buttons */

.sm-modal-control-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: rgba(255,255,255,0.04);
    color: var(--text-secondary);
    font-size: 0.8rem;
    cursor: pointer;
    transition: var(--transition);
}

.sm-modal-control-btn:hover { border-color: var(--accent); color: var(--accent-light); }

.sm-modal-control-btn.on {
    background: rgba(16,185,129,0.12);
    border-color: rgba(16,185,129,0.4);
    color: var(--success);
}

/* Energy realtime section */

.sm-energy-summary {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
    gap: 12px;
    margin-bottom: 16px;
}

.sm-energy-stat {
    background: rgba(30,41,59,0.5);
    padding: 10px;
    border-radius: 8px;
    text-align: center;
}

.sm-energy-stat-value {
    font-size: 1.1rem;
    font-weight: 700;
}

.sm-energy-stat-label {
    font-size: 0.68rem;
    color: var(--text-muted);
    margin-top: 2px;
}

.sm-energy-devices {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.sm-energy-device-row {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.8rem;
}

.sm-energy-device-info {
    display: flex;
    align-items: center;
    gap: 6px;
    min-width: 140px;
    flex-shrink: 0;
}

.sm-energy-device-name {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 120px;
}

.sm-energy-bar-wrap {
    flex: 1;
    background: rgba(255,255,255,0.06);
    border-radius: 3px;
    height: 8px;
    overflow: hidden;
}

.sm-energy-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--warning), var(--danger));
    border-radius: 3px;
    transition: width 0.5s;
}

.sm-energy-device-watts {
    min-width: 55px;
    text-align: right;
    font-weight: 600;
    color: var(--warning);
    font-size: 0.78rem;
}

/* Energy device table */
.en-device-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.82rem;
}
.en-device-table th {
    text-align: left;
    padding: 0.6rem 0.75rem;
    color: var(--text-muted);
    font-weight: 600;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}
.en-device-table td {
    padding: 0.55rem 0.75rem;
    border-bottom: 1px solid rgba(255,255,255,0.04);
    color: var(--text-secondary);
}
.en-device-table tr:hover td {
    background: rgba(255,255,255,0.02);
}

/* ============================================
   SETTINGS
   ============================================ */

.settings-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.settings-hero-card {
    overflow: hidden;
}

.settings-hero-header {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    align-items: flex-start;
    flex-wrap: wrap;
}

.settings-hero-stats {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.settings-stat {
    min-width: 120px;
    padding: 0.85rem 1rem;
    border-radius: 10px;
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.06);
}

.settings-stat-label {
    display: block;
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-muted);
    margin-bottom: 0.35rem;
}

.settings-stat strong {
    font-size: 1rem;
    color: var(--text-primary);
}

.settings-card-panel {
    min-height: 260px;
}

.settings-panel-body {
    display: flex;
    flex-direction: column;
    gap: 0.7rem;
}

.settings-kv {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    align-items: flex-start;
    padding: 0.75rem 0;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.settings-kv span {
    color: var(--text-secondary);
    font-size: 0.84rem;
}

.settings-kv strong {
    color: var(--text-primary);
    font-size: 0.86rem;
    text-align: right;
}

.settings-task-row {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.8rem 0;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.settings-task-id {
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.84rem;
}

.settings-task-trigger {
    color: var(--text-muted);
    font-size: 0.76rem;
    margin-top: 0.2rem;
}

.settings-task-run {
    color: var(--accent-light);
    font-size: 0.8rem;
    text-align: right;
}

@media (max-width: 900px) {
    .settings-grid {
        grid-template-columns: 1fr;
    }

    .settings-kv,
    .settings-task-row {
        flex-direction: column;
    }

    .settings-kv strong,
    .settings-task-run {
        text-align: left;
    }
}

/* ============================================
   MODAL
   ============================================ */

.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    z-index: 200;
    align-items: center;
    justify-content: center;
}

.modal.active {
    display: flex;
}

.modal-content {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
    min-width: 400px;
    max-width: 600px;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.close-btn {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 1.5rem;
    cursor: pointer;
}

.speed-test-running {
    text-align: center;
    padding: 30px;
    color: var(--accent);
}

.speed-test-running i { margin-bottom: 16px; }

/* ============================================
   TOAST
   ============================================ */

.toast-container {
    position: fixed;
    top: 80px;
    right: 24px;
    z-index: 300;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.toast {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 12px 20px;
    min-width: 300px;
    display: flex;
    align-items: center;
    gap: 10px;
    animation: slideIn 0.3s ease;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

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

@keyframes slideIn {
    from { transform: translateX(100%); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

/* ============================================
   LOADING
   ============================================ */

.loading {
    color: var(--text-muted);
    text-align: center;
    padding: 20px;
    font-style: italic;
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 768px) {
    .sidebar {
        transform: translateX(-100%);
    }
    .sidebar.open {
        transform: translateX(0);
    }
    .main-content {
        margin-left: 0;
    }
    .menu-toggle {
        display: block;
    }
    .cards-grid {
        grid-template-columns: 1fr;
    }
    .charts-grid {
        grid-template-columns: 1fr;
    }
    .context-feed-item {
        grid-template-columns: 1fr;
        gap: 6px;
    }
}

/* ============================================
   IA/ML SECTION
   ============================================ */

.card-icon.ia {
    background: rgba(168, 85, 247, 0.15);
    color: #a855f7;
}

.card-icon.warning-icon {
    background: rgba(245, 158, 11, 0.15);
    color: var(--warning);
}

.card-icon.audit {
    background: rgba(6, 182, 212, 0.15);
    color: var(--cyan);
}

.ia-risk-badge {
    display: inline-block;
    padding: 2px 10px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.ia-risk-badge.baixo { background: rgba(16, 185, 129, 0.2); color: var(--success); }
.ia-risk-badge.medio { background: rgba(245, 158, 11, 0.2); color: var(--warning); }
.ia-risk-badge.alto { background: rgba(239, 68, 68, 0.2); color: var(--danger); }
.ia-risk-badge.critico { background: rgba(239, 68, 68, 0.3); color: #ff4444; }

.ia-action-card {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 8px;
    margin-bottom: 8px;
    transition: var(--transition);
}

.ia-action-card:hover {
    border-color: var(--accent);
}

.ia-action-card .action-prioridade {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 700;
    background: rgba(59, 130, 246, 0.2);
    color: var(--accent);
    flex-shrink: 0;
}

.ia-action-card.corretiva .action-prioridade { background: rgba(239, 68, 68, 0.2); color: var(--danger); }
.ia-action-card.preventiva .action-prioridade { background: rgba(245, 158, 11, 0.2); color: var(--warning); }
.ia-action-card.investigacao .action-prioridade { background: rgba(6, 182, 212, 0.2); color: var(--cyan); }

.ia-action-card .action-info {
    flex: 1;
}

.ia-action-card .action-info .action-titulo {
    font-weight: 600;
    font-size: 0.85rem;
    margin-bottom: 2px;
}

.ia-action-card .action-info .action-motivo {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.ia-action-card .action-info .action-tipo {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
    margin-top: 4px;
}

/* Saúde dispositivos */
.saude-barra {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 0;
    border-bottom: 1px solid rgba(42, 58, 78, 0.3);
}

.saude-barra .nome-disp {
    width: 120px;
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.saude-barra .barra-container {
    flex: 1;
    height: 8px;
    background: var(--bg-primary);
    border-radius: 4px;
    overflow: hidden;
}

.saude-barra .barra-fill {
    height: 100%;
    border-radius: 4px;
    transition: width 0.5s ease;
}

.saude-barra .barra-fill.excelente { background: var(--success); }
.saude-barra .barra-fill.bom { background: #84cc16; }
.saude-barra .barra-fill.medio { background: var(--warning); }
.saude-barra .barra-fill.ruim { background: var(--danger); }

.saude-barra .score-valor {
    width: 40px;
    text-align: right;
    font-size: 0.8rem;
    font-weight: 600;
}

/* ============================================
   AUDITORIA SECTION
   ============================================ */

.audit-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid rgba(42, 58, 78, 0.3);
    font-size: 0.85rem;
}

.audit-item .audit-icon {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    flex-shrink: 0;
}

.audit-item .audit-icon.cat-acao_automatica { background: rgba(59, 130, 246, 0.2); color: var(--accent); }
.audit-item .audit-icon.cat-recomendacao { background: rgba(168, 85, 247, 0.2); color: #a855f7; }
.audit-item .audit-icon.cat-reboot { background: rgba(239, 68, 68, 0.2); color: var(--danger); }
.audit-item .audit-icon.cat-otimizacao { background: rgba(16, 185, 129, 0.2); color: var(--success); }
.audit-item .audit-icon.cat-anomalia { background: rgba(245, 158, 11, 0.2); color: var(--warning); }
.audit-item .audit-icon.cat-previsao { background: rgba(6, 182, 212, 0.2); color: var(--cyan); }
.audit-item .audit-icon.cat-dns { background: rgba(34, 197, 94, 0.2); color: #22c55e; }
.audit-item .audit-icon.cat-dhcp { background: rgba(99, 102, 241, 0.2); color: #6366f1; }
.audit-item .audit-icon.cat-seguranca { background: rgba(239, 68, 68, 0.3); color: #ff4444; }
.audit-item .audit-icon.cat-sistema { background: rgba(148, 163, 184, 0.2); color: var(--text-secondary); }
.audit-item .audit-icon.cat-manutencao { background: rgba(251, 146, 60, 0.2); color: #fb923c; }
.audit-item .audit-icon.cat-dispositivo { background: rgba(168, 85, 247, 0.15); color: #a855f7; }

.audit-item .audit-content {
    flex: 1;
}

.audit-item .audit-content .audit-acao {
    font-weight: 600;
    margin-bottom: 2px;
}

.audit-item .audit-content .audit-desc {
    color: var(--text-secondary);
    font-size: 0.8rem;
}

.audit-item .audit-content .audit-just {
    color: var(--accent);
    font-size: 0.75rem;
    font-style: italic;
    margin-top: 2px;
}

.audit-item .audit-meta {
    text-align: right;
    flex-shrink: 0;
}

.audit-item .audit-meta .audit-time {
    font-size: 0.75rem;
    color: var(--text-muted);
    white-space: nowrap;
}

.audit-item .audit-meta .audit-badge {
    display: inline-block;
    padding: 1px 8px;
    border-radius: 10px;
    font-size: 0.65rem;
    font-weight: 600;
    text-transform: uppercase;
    margin-top: 4px;
}

.audit-badge.sev-info { background: rgba(59, 130, 246, 0.2); color: var(--accent); }
.audit-badge.sev-warning { background: rgba(245, 158, 11, 0.2); color: var(--warning); }
.audit-badge.sev-critical { background: rgba(239, 68, 68, 0.2); color: var(--danger); }

/* ============================================
   FUTURISTIC SCI-FI LAYER (2026-07)
   Camada 100% aditiva — nenhuma classe existente
   foi renomeada; apenas overrides + novos keyframes.
   ============================================ */

:root {
    --neon-cyan: #22d3ee;
    --neon-violet: #a78bfa;
    --neon-cyan-glow: rgba(34, 211, 238, 0.35);
    --neon-violet-glow: rgba(167, 139, 250, 0.30);
    --glass-bg: rgba(17, 25, 40, 0.58);
    --glass-border: rgba(34, 211, 238, 0.16);
    --fx-ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ---------- Fundo: gradiente radial profundo + grid animado ---------- */

body {
    background:
        radial-gradient(ellipse 120% 80% at 72% -10%, rgba(59, 130, 246, 0.14), transparent 55%),
        radial-gradient(ellipse 90% 70% at 8% 110%, rgba(168, 85, 247, 0.11), transparent 55%),
        radial-gradient(ellipse at center, #0b1120 0%, #070b14 60%, #05080f 100%);
    background-attachment: fixed;
}

body::before {
    content: '';
    position: fixed;
    inset: -60px;
    z-index: -1;
    pointer-events: none;
    background-image:
        linear-gradient(rgba(34, 211, 238, 0.045) 1px, transparent 1px),
        linear-gradient(90deg, rgba(34, 211, 238, 0.045) 1px, transparent 1px);
    background-size: 46px 46px;
    -webkit-mask-image: radial-gradient(ellipse at 50% 18%, rgba(0, 0, 0, 0.9), transparent 78%);
    mask-image: radial-gradient(ellipse at 50% 18%, rgba(0, 0, 0, 0.9), transparent 78%);
    animation: fx-grid-drift 40s linear infinite;
}

@keyframes fx-grid-drift {
    from { transform: translate3d(0, 0, 0); }
    to   { transform: translate3d(46px, 46px, 0); }
}

/* ---------- Scrollbar estilizada ---------- */

* { scrollbar-color: rgba(34, 211, 238, 0.45) rgba(9, 13, 24, 0.7); }
@supports selector(::-webkit-scrollbar) {
    ::-webkit-scrollbar { width: 8px; height: 8px; }
    ::-webkit-scrollbar-track { background: rgba(9, 13, 24, 0.7); }
    ::-webkit-scrollbar-thumb {
        background: linear-gradient(180deg, var(--neon-cyan), var(--neon-violet));
        border-radius: 4px;
    }
    ::-webkit-scrollbar-thumb:hover {
        background: linear-gradient(180deg, #67e8f9, #c4b5fd);
    }
}

/* ---------- Sidebar: vidro + indicador ativo animado ---------- */

.sidebar {
    background: linear-gradient(180deg, rgba(13, 20, 34, 0.92), rgba(8, 12, 22, 0.96));
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-right: 1px solid rgba(34, 211, 238, 0.12);
    box-shadow: 8px 0 30px rgba(2, 6, 18, 0.5);
}

.sidebar-header { position: relative; overflow: hidden; }
.sidebar-header::after {
    content: '';
    position: absolute;
    top: 0; left: -80%;
    width: 55%; height: 100%;
    background: linear-gradient(105deg, transparent, rgba(34, 211, 238, 0.09), transparent);
    animation: fx-sheen 7s ease-in-out infinite;
    pointer-events: none;
}

@keyframes fx-sheen {
    0%, 55% { left: -80%; }
    100%    { left: 130%; }
}

.logo span {
    background: linear-gradient(90deg, var(--accent-light), var(--neon-cyan) 45%, var(--neon-violet) 80%, var(--accent-light));
    background-size: 200% auto;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
    animation: fx-text-flow 7s linear infinite;
}

@keyframes fx-text-flow { to { background-position: 200% center; } }

.nav-item {
    position: relative;
    overflow: hidden;
    transition: background 0.3s ease, color 0.3s ease, transform 0.3s var(--fx-ease), border-color 0.3s ease;
}

.nav-item::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(34, 211, 238, 0.12), rgba(167, 139, 250, 0.05) 60%, transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.nav-item:hover { transform: translateX(3px); }
.nav-item:hover::after { opacity: 0.55; }

.nav-item i { transition: transform 0.3s var(--fx-ease), text-shadow 0.3s ease, color 0.3s ease; }
.nav-item:hover i {
    transform: scale(1.15);
    text-shadow: 0 0 12px var(--neon-cyan-glow);
}

.nav-item.active {
    background: linear-gradient(90deg, rgba(34, 211, 238, 0.13), rgba(167, 139, 250, 0.06) 70%, transparent);
    border-left-color: transparent;
    color: #dffaff;
}

.nav-item.active::after { opacity: 1; animation: fx-active-glow 2.8s ease-in-out infinite; }

@keyframes fx-active-glow {
    0%, 100% { opacity: 0.5; }
    50%      { opacity: 1; }
}

/* Indicador lateral pulsante do item ativo */
.nav-item.active::before {
    content: '';
    position: absolute;
    left: 0; top: 50%;
    width: 3px; height: 60%;
    transform: translateY(-50%);
    background: linear-gradient(180deg, var(--neon-cyan), var(--neon-violet));
    box-shadow: 0 0 10px var(--neon-cyan), 0 0 22px var(--neon-cyan-glow);
    border-radius: 0 3px 3px 0;
    animation: fx-indicator 2.4s ease-in-out infinite;
}

@keyframes fx-indicator {
    0%, 100% { height: 42%; opacity: 0.85; }
    50%      { height: 78%; opacity: 1; }
}

.nav-item.active i {
    color: var(--neon-cyan);
    animation: fx-icon-pulse 2.8s ease-in-out infinite;
}

@keyframes fx-icon-pulse {
    0%, 100% { text-shadow: 0 0 6px var(--neon-cyan-glow); }
    50%      { text-shadow: 0 0 16px var(--neon-cyan), 0 0 28px var(--neon-cyan-glow); }
}

/* Anel de ping no status online */
.status-dot { position: relative; }
.status-dot.online::after {
    content: '';
    position: absolute;
    inset: -3px;
    border-radius: 50%;
    border: 1px solid var(--success);
    animation: fx-ping 2.2s cubic-bezier(0, 0, 0.2, 1) infinite;
}

@keyframes fx-ping {
    0%        { transform: scale(0.6); opacity: 0.9; }
    80%, 100% { transform: scale(2.1); opacity: 0; }
}

/* ---------- Header: vidro + scanline discreto + título neon ---------- */

.header {
    background: linear-gradient(180deg, rgba(13, 20, 34, 0.9), rgba(10, 15, 26, 0.86));
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(34, 211, 238, 0.14);
    overflow: hidden;
}

.header::after {
    content: '';
    position: absolute;
    top: 0; bottom: 0; left: -45%;
    width: 32%;
    background: linear-gradient(105deg, transparent, rgba(34, 211, 238, 0.06) 45%, rgba(167, 139, 250, 0.05) 55%, transparent);
    animation: fx-sheen 9s linear infinite;
    pointer-events: none;
}

.header h1 {
    background: linear-gradient(90deg, #e2e8f0 20%, var(--neon-cyan) 60%, var(--neon-violet) 95%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
    letter-spacing: 0.5px;
}

/* ---------- Cards: glassmorphism + neon + glow pulsante ---------- */

.card {
    position: relative;
    background: linear-gradient(160deg, rgba(26, 35, 50, 0.72), rgba(13, 20, 34, 0.66));
    backdrop-filter: blur(9px);
    -webkit-backdrop-filter: blur(9px);
    border: 1px solid var(--glass-border);
    box-shadow: 0 8px 28px rgba(2, 6, 18, 0.45), inset 0 1px 0 rgba(148, 163, 184, 0.07);
    transition: transform 0.3s var(--fx-ease), border-color 0.3s ease, box-shadow 0.3s ease;
}

/* Filete neon pulsante no topo de cada painel */
.card::before {
    content: '';
    position: absolute;
    top: 0; left: 10%; right: 10%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--neon-cyan), var(--neon-violet), transparent);
    opacity: 0.35;
    animation: fx-edge-pulse 4.5s ease-in-out infinite;
    pointer-events: none;
}

@keyframes fx-edge-pulse {
    0%, 100% { opacity: 0.18; }
    50%      { opacity: 0.7; }
}

.card:hover {
    transform: translateY(-3px);
    border-color: rgba(34, 211, 238, 0.42);
    box-shadow:
        0 14px 36px rgba(2, 6, 18, 0.55),
        0 0 22px var(--neon-cyan-glow),
        inset 0 1px 0 rgba(148, 163, 184, 0.1);
}

/* Entrada em cascata dos painéis a cada troca de seção */
.content-section.active > * {
    animation: fx-rise 0.55s var(--fx-ease) both;
}
.content-section.active > *:nth-child(1) { animation-delay: 0.02s; }
.content-section.active > *:nth-child(2) { animation-delay: 0.08s; }
.content-section.active > *:nth-child(3) { animation-delay: 0.14s; }
.content-section.active > *:nth-child(4) { animation-delay: 0.20s; }
.content-section.active > *:nth-child(5) { animation-delay: 0.26s; }
.content-section.active > *:nth-child(6) { animation-delay: 0.32s; }
.content-section.active > *:nth-child(n+7) { animation-delay: 0.38s; }

.content-section.active > .cards-grid > .card { animation: fx-rise 0.55s var(--fx-ease) both; }
.content-section.active > .cards-grid > .card:nth-child(1) { animation-delay: 0.05s; }
.content-section.active > .cards-grid > .card:nth-child(2) { animation-delay: 0.11s; }
.content-section.active > .cards-grid > .card:nth-child(3) { animation-delay: 0.17s; }
.content-section.active > .cards-grid > .card:nth-child(4) { animation-delay: 0.23s; }
.content-section.active > .cards-grid > .card:nth-child(5) { animation-delay: 0.29s; }
.content-section.active > .cards-grid > .card:nth-child(n+6) { animation-delay: 0.35s; }

@keyframes fx-rise {
    from { opacity: 0; transform: translateY(16px) scale(0.985); }
    to   { opacity: 1; transform: none; }
}

/* Ícones dos cards com respiro neon */
.card-icon {
    transition: transform 0.3s var(--fx-ease), box-shadow 0.3s ease;
    box-shadow: 0 0 0 1px rgba(34, 211, 238, 0.08) inset;
}
.card:hover .card-icon {
    transform: scale(1.08);
    box-shadow: 0 0 16px var(--neon-cyan-glow), 0 0 0 1px rgba(34, 211, 238, 0.2) inset;
}

/* Valores com brilho suave e dígitos tabulares */
.card-content .value,
.metric-value {
    font-variant-numeric: tabular-nums;
    text-shadow: 0 0 18px rgba(96, 165, 250, 0.22);
    transition: color 0.3s ease, text-shadow 0.3s ease;
}
.card:hover .card-content .value,
.card:hover .metric-value {
    text-shadow: 0 0 22px rgba(34, 211, 238, 0.4);
}

/* ---------- Botões: micro-animações + sheen ---------- */

.btn {
    position: relative;
    overflow: hidden;
    transition: background 0.25s ease, border-color 0.25s ease, transform 0.2s var(--fx-ease), box-shadow 0.25s ease;
}

.btn::after {
    content: '';
    position: absolute;
    top: 0; left: -130%;
    width: 60%; height: 100%;
    background: linear-gradient(105deg, transparent, rgba(255, 255, 255, 0.14), transparent);
    transform: skewX(-18deg);
    transition: left 0.5s ease;
    pointer-events: none;
}

.btn:hover::after { left: 150%; }
.btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 14px rgba(34, 211, 238, 0.18);
}
.btn:active { transform: translateY(0) scale(0.96); }

.btn-primary:hover { box-shadow: 0 4px 18px rgba(59, 130, 246, 0.45); }
.btn-danger:hover  { animation: fx-danger-pulse 1.3s ease-in-out infinite; }

@keyframes fx-danger-pulse {
    0%, 100% { box-shadow: 0 4px 14px rgba(239, 68, 68, 0.35); }
    50%      { box-shadow: 0 6px 24px rgba(239, 68, 68, 0.6); }
}

.btn:focus-visible {
    outline: 2px solid var(--neon-cyan);
    outline-offset: 2px;
}

/* ---------- Barras / medidores: transição suave + shimmer ---------- */

.quality-fill,
.sm-energy-bar,
.sm-detail-bar,
.saude-barra .barra-fill {
    position: relative;
    overflow: hidden;
    transition: width 0.9s var(--fx-ease), background 0.5s ease;
}

.quality-fill::after,
.sm-energy-bar::after,
.saude-barra .barra-fill::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.22), transparent);
    transform: translateX(-100%);
    animation: fx-bar-shimmer 2.8s ease-in-out infinite;
    pointer-events: none;
}

@keyframes fx-bar-shimmer {
    0%        { transform: translateX(-100%); }
    55%, 100% { transform: translateX(100%); }
}

.quality-bar {
    box-shadow: inset 0 0 6px rgba(2, 6, 18, 0.6);
    border: 1px solid rgba(34, 211, 238, 0.08);
}

/* ---------- Tabelas: hover neon ---------- */

.data-table tbody tr { transition: background 0.25s ease, box-shadow 0.25s ease; }
.data-table tr:hover {
    background: rgba(34, 211, 238, 0.06);
    box-shadow: inset 3px 0 0 var(--neon-cyan);
}
.data-table th { background: rgba(13, 20, 34, 0.8); }

/* ---------- Eventos / listas ---------- */

.event-item { transition: background 0.25s ease, transform 0.25s var(--fx-ease); }
.event-item:hover { background: rgba(34, 211, 238, 0.05); transform: translateX(3px); }

/* ---------- Smart Home cards ---------- */

.sm-card {
    transition: transform 0.3s var(--fx-ease), border-color 0.3s ease, box-shadow 0.3s ease;
}
.sm-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 26px rgba(2, 6, 18, 0.5), 0 0 18px var(--neon-cyan-glow);
}

/* ---------- Modal: vidro + entrada suave ---------- */

.modal-content {
    background: linear-gradient(160deg, rgba(20, 29, 45, 0.94), rgba(12, 18, 32, 0.96));
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border: 1px solid var(--glass-border);
    box-shadow: 0 24px 60px rgba(2, 6, 18, 0.7), 0 0 30px rgba(34, 211, 238, 0.08);
    animation: fx-modal-in 0.32s var(--fx-ease);
}

@keyframes fx-modal-in {
    from { opacity: 0; transform: translateY(18px) scale(0.97); }
    to   { opacity: 1; transform: none; }
}

/* ---------- Toast: vidro + glow ---------- */

.toast {
    background: rgba(17, 25, 40, 0.88);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 8px 30px rgba(2, 6, 18, 0.6), 0 0 16px rgba(34, 211, 238, 0.08);
    animation: fx-toast-in 0.35s var(--fx-ease);
}

@keyframes fx-toast-in {
    from { transform: translateX(110%) scale(0.96); opacity: 0; }
    to   { transform: translateX(0) scale(1); opacity: 1; }
}

/* ---------- Loading: respiração ---------- */

.loading { animation: fx-loading-fade 1.6s ease-in-out infinite; }

@keyframes fx-loading-fade {
    0%, 100% { opacity: 0.45; }
    50%      { opacity: 1; }
}

/* ---------- Badges de status com pulso sutil ---------- */

.status-badge { transition: box-shadow 0.3s ease; }
.status-badge.warning { animation: fx-badge-breathe 2.6s ease-in-out infinite; }

@keyframes fx-badge-breathe {
    0%, 100% { box-shadow: 0 0 0 0 rgba(245, 158, 11, 0); }
    50%      { box-shadow: 0 0 10px 0 rgba(245, 158, 11, 0.25); }
}

/* ---------- Acessibilidade: reduz movimento ---------- */

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
    body::before { animation: none; }
}

/* ---------- Mobile: alivia efeitos pesados ---------- */

@media (max-width: 768px) {
    .card,
    .sidebar,
    .header,
    .modal-content,
    .toast {
        backdrop-filter: none;
        -webkit-backdrop-filter: none;
    }
}

/* ═══════════════════════════════════════════════════════════════════════════
   JARVIS HUD — Facelift futurista (2026-07-04, powered by Juan Marco)
   Self-contained, append-only, GPU-only (transform/opacity). Não altera JS/ids.
   ═══════════════════════════════════════════════════════════════════════════ */
:root{
  --hud-cyan:#22d3ee; --hud-cyan-2:#00e5ff; --hud-blue:#3b82f6;
  --hud-violet:#a78bfa; --hud-amber:#f59e0b; --hud-danger:#fb7185;
  --hud-space:#050912; --hud-space-2:#0a1120;
  --hud-glass:rgba(13,22,40,.62); --hud-line:rgba(34,211,238,.20);
  --hud-ease:cubic-bezier(.22,1,.36,1);
}
@keyframes hudRise{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
@keyframes hudScan{0%{transform:translateY(-100%)}100%{transform:translateY(2200%)}}
@keyframes hudPulse{0%,100%{opacity:.55;transform:scale(1)}50%{opacity:1;transform:scale(1.18)}}
@keyframes hudSheen{0%{transform:translateX(-120%)}60%,100%{transform:translateX(220%)}}
@keyframes hudGrid{from{background-position:0 0}to{background-position:56px 56px}}
@keyframes hudBar{from{transform:scaleX(0)}to{transform:scaleX(1)}}

/* Fundo espacial + blueprint grid animado */
body{
  background:
    radial-gradient(1100px 620px at 78% -8%, rgba(34,211,238,.10), transparent 60%),
    radial-gradient(900px 560px at 8% 108%, rgba(167,139,250,.10), transparent 60%),
    var(--hud-space) !important;
  color:var(--text-primary);
}
body::before{
  content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.5;
  background-image:linear-gradient(rgba(34,211,238,.045) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(34,211,238,.045) 1px,transparent 1px);
  background-size:56px 56px;animation:hudGrid 26s linear infinite;
}
/* grid vai pra z-index:-1 (atrás do conteúdo) — NÃO mexemos no layout de .main-content */

/* Sidebar = console lateral */
.sidebar{
  background:linear-gradient(180deg,rgba(10,17,32,.96),rgba(5,9,18,.98)) !important;
  border-right:1px solid var(--hud-line) !important;backdrop-filter:blur(10px);
}
.logo,.sidebar-header{text-shadow:0 0 14px var(--hud-cyan-glow,rgba(34,211,238,.5))}
.nav-item{position:relative;transition:transform .22s var(--hud-ease),background .22s,color .22s;border-radius:10px}
.nav-item::before{content:"";position:absolute;left:0;top:20%;bottom:20%;width:3px;border-radius:3px;background:var(--hud-cyan);opacity:0;transform:scaleY(.3);transition:all .25s var(--hud-ease);box-shadow:0 0 10px var(--hud-cyan)}
.nav-item:hover{transform:translateX(3px);background:rgba(34,211,238,.06)}
.nav-item.active{background:linear-gradient(90deg,rgba(34,211,238,.16),transparent) !important;color:var(--hud-cyan-2) !important}
.nav-item.active::before{opacity:1;transform:scaleY(1)}

/* Header com scan-line */
.header{position:relative;overflow:hidden;background:linear-gradient(90deg,rgba(15,23,42,.9),rgba(10,17,32,.7)) !important;border-bottom:1px solid var(--hud-line) !important}
.header::after{content:"";position:absolute;left:0;right:0;top:0;height:38px;background:linear-gradient(180deg,rgba(34,211,238,.12),transparent);animation:hudScan 7s linear infinite;pointer-events:none}

/* Cards = paineis HUD com corner brackets + glass */
.card{
  position:relative;background:var(--hud-glass) !important;border:1px solid var(--hud-line) !important;
  border-radius:14px !important;backdrop-filter:blur(13px) saturate(150%);
  box-shadow:0 10px 34px rgba(0,0,0,.45),inset 0 1px 0 rgba(255,255,255,.04) !important;
  animation:hudRise .5s var(--hud-ease) both;transition:transform .28s var(--hud-ease),box-shadow .28s,border-color .28s;
}
.cards-grid>.card:nth-child(2){animation-delay:.05s}
.cards-grid>.card:nth-child(3){animation-delay:.10s}
.cards-grid>.card:nth-child(4){animation-delay:.15s}
.cards-grid>.card:nth-child(n+5){animation-delay:.2s}
.card::before,.card::after{content:"";position:absolute;width:14px;height:14px;border:2px solid var(--hud-cyan);opacity:.55;pointer-events:none;transition:opacity .28s}
.card::before{top:8px;left:8px;border-right:0;border-bottom:0;border-top-left-radius:6px}
.card::after{bottom:8px;right:8px;border-left:0;border-top:0;border-bottom-right-radius:6px}
.card:hover{transform:translateY(-3px);border-color:rgba(34,211,238,.5) !important;box-shadow:0 16px 44px rgba(0,0,0,.55),0 0 26px var(--hud-cyan-glow,rgba(34,211,238,.28)) !important}
.card:hover::before,.card:hover::after{opacity:1}
.card.status-card{background:linear-gradient(150deg,rgba(34,211,238,.06),var(--hud-glass)) !important}

/* Valores/métricas = leitura de HUD */
.value,.metric-value{font-variant-numeric:tabular-nums;font-weight:800;letter-spacing:-.01em;
  background:linear-gradient(180deg,#fff,#bfe9ff 60%,#22d3ee);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
  text-shadow:0 0 22px rgba(34,211,238,.18)}
.metric-label,.detail-row .label{text-transform:uppercase;letter-spacing:.06em;font-size:11px;color:var(--text-muted)}
.card-icon{filter:drop-shadow(0 0 8px var(--hud-cyan-glow,rgba(34,211,238,.4)))}

/* Barras de score (Wi-Fi channel) animando */
.bar,.score-bar,[class*="bar-fill"]{transform-origin:left;animation:hudBar .8s var(--hud-ease) both}

/* Botões plasma */
.btn-primary{background:linear-gradient(120deg,#0891b2,#3b82f6 55%,#a78bfa) !important;border:0 !important;box-shadow:0 4px 16px rgba(34,211,238,.25);transition:transform .18s var(--hud-ease),box-shadow .18s}
.btn-primary:hover{transform:translateY(-1px);box-shadow:0 8px 24px rgba(34,211,238,.4)}

/* Indicadores "tempo real"/online com ping */
.status-badge,.jap-badge{position:relative}
.jap-badge.online::before,.status-badge.success::before,.status-dot::before{content:"";position:absolute;left:-2px;top:50%;width:8px;height:8px;margin-top:-4px;border-radius:50%;background:var(--hud-cyan);animation:hudPulse 1.8s ease-in-out infinite}

/* Painel do assistente = console de IA */
#jarvisAiPanel,.jap-panel,[id*="japPanel"]{background:linear-gradient(180deg,rgba(10,17,32,.94),rgba(5,9,18,.97)) !important;border-left:1px solid var(--hud-line) !important;backdrop-filter:blur(16px)}
.jap-action-btn{transition:transform .18s var(--hud-ease),box-shadow .18s}
.jap-action-btn:hover{transform:translateY(-2px);box-shadow:0 8px 20px rgba(34,211,238,.25)}

/* Scrollbar HUD */
::-webkit-scrollbar{width:11px;height:11px}
::-webkit-scrollbar-thumb{background:linear-gradient(180deg,#0891b2,#a78bfa);border-radius:8px;border:2px solid transparent;background-clip:padding-box}
::selection{background:rgba(34,211,238,.32)}

@media (prefers-reduced-motion:reduce){
  body::before,.header::after,.card,.jap-badge.online::before,.bar,.score-bar,[class*="bar-fill"]{animation:none !important}
  .card:hover,.nav-item:hover,.btn-primary:hover{transform:none !important}
}
/* ── fim JARVIS HUD ── */

/* ═══ JARVIS HUD — correções v2 (2026-07-04): gap, brackets, logo 3D ═══ */
/* 1) GAP sidebar↔conteúdo: RESOLVIDO revertendo o grid p/ z-index:-1 (acima).
      NÃO forçamos mais body/main-content — o layout flex original é preservado. */
/* 2) Remove os "corner brackets" (caixinhas que não ficaram boas). */
.card::before,.card::after{display:none !important}
/* 3) Logo J.A.R.V.I.S. — núcleo de IA 3D animado (float + glow + órbitas girando). */
.jarvis-core-icon{filter:drop-shadow(0 0 10px rgba(34,211,238,.55));animation:jcFloat 5s ease-in-out infinite}
.jarvis-core-icon ellipse[transform*="rotate(-24"]{transform-box:fill-box;transform-origin:center;animation:jcSpin 14s linear infinite}
.jarvis-core-icon ellipse[transform*="rotate(38"]{transform-box:fill-box;transform-origin:center;animation:jcSpinR 20s linear infinite}
@keyframes jcFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-3px)}}
@keyframes jcSpin{from{transform:rotate(-24deg)}to{transform:rotate(336deg)}}
@keyframes jcSpinR{from{transform:rotate(38deg)}to{transform:rotate(-322deg)}}
@media (prefers-reduced-motion:reduce){.jarvis-core-icon,.jarvis-core-icon ellipse{animation:none !important}}
/* ── fim correções v2 ── */