/* ─── ionMan IPCams Dashboard Styles ─────────────────────────────────── */

:root {
    --cam-bg: #1a1a2e;
    --cam-border: #333;
    --cam-card-bg: #16213e;
    --cam-accent: #e94560;
    --cam-success: #00b894;
}

body {
    background-color: #0a0a1a;
    color: #e0e0e0;
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

main {
    flex: 1;
}

/* ─── Navbar ─────────────────────────────────────────────────────────── */

.navbar {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%) !important;
    box-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

.navbar-brand {
    font-size: 1.3rem;
    letter-spacing: 1px;
}

/* ─── Camera Grid ────────────────────────────────────────────────────── */

.camera-grid {
    display: grid;
    gap: 8px;
    grid-template-columns: repeat(2, 1fr);
}

.camera-grid[data-cols="1"] {
    grid-template-columns: 1fr;
}

.camera-grid[data-cols="2"] {
    grid-template-columns: repeat(2, 1fr);
}

.camera-grid[data-cols="3"] {
    grid-template-columns: repeat(3, 1fr);
}

.camera-card {
    background: var(--cam-card-bg);
    border: 1px solid var(--cam-border);
    border-radius: 8px;
    overflow: hidden;
    transition: all 0.2s ease;
}

.camera-card:hover {
    border-color: var(--cam-accent);
    box-shadow: 0 0 15px rgba(233, 69, 96, 0.15);
    transform: translateY(-1px);
}

.camera-feed-wrapper {
    position: relative;
    width: 100%;
    aspect-ratio: 16/9;
    background: #000;
    overflow: hidden;
}

.camera-feed {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}

.camera-feed.no-signal {
    opacity: 0.3;
    filter: grayscale(1);
}

/* ─── Camera Overlays ────────────────────────────────────────────────── */

.camera-overlay-top {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    padding: 8px;
    background: linear-gradient(to bottom, rgba(0,0,0,0.7) 0%, transparent 100%);
    display: flex;
    align-items: center;
    z-index: 2;
}

.camera-overlay-bottom {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 8px;
    background: linear-gradient(to top, rgba(0,0,0,0.7) 0%, transparent 100%);
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    z-index: 2;
}

.camera-actions {
    display: flex;
    gap: 4px;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.camera-card:hover .camera-actions {
    opacity: 1;
}

/* ─── Recording Indicator ────────────────────────────────────────────── */

.recording-indicator {
    position: absolute;
    top: 8px;
    right: 8px;
    background: rgba(0, 0, 0, 0.75);
    color: #fff;
    padding: 3px 10px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: bold;
    letter-spacing: 1px;
    z-index: 3;
    border: 1px solid rgba(255, 0, 0, 0.3);
}

.blink {
    animation: blink 1s ease-in-out infinite;
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.2; }
}

/* ─── Single Camera View ─────────────────────────────────────────────── */

.camera-single-view {
    background: #000;
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid var(--cam-border);
}

.camera-single-view img {
    min-height: 400px;
    object-fit: contain;
}

/* ─── Cards & Tables ─────────────────────────────────────────────────── */

.card {
    border-radius: 8px;
}

.table-dark {
    --bs-table-bg: transparent;
}

.table-dark td, .table-dark th {
    border-color: var(--cam-border);
}

/* ─── Form Styling ───────────────────────────────────────────────────── */

.form-control:focus, .form-select:focus {
    border-color: var(--cam-accent);
    box-shadow: 0 0 0 0.15rem rgba(233, 69, 96, 0.25);
}

/* ─── Buttons ────────────────────────────────────────────────────────── */

.btn-record.recording {
    animation: pulse-red 1.5s ease-in-out infinite;
}

@keyframes pulse-red {
    0%, 100% { box-shadow: 0 0 0 0 rgba(220, 53, 69, 0.5); }
    50% { box-shadow: 0 0 10px 3px rgba(220, 53, 69, 0.3); }
}

/* ─── Scrollbar ──────────────────────────────────────────────────────── */

::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #1a1a2e;
}

::-webkit-scrollbar-thumb {
    background: #333;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #555;
}

/* ─── Responsive ─────────────────────────────────────────────────────── */

@media (max-width: 768px) {
    .camera-grid {
        grid-template-columns: 1fr !important;
    }

    .camera-actions {
        opacity: 1;
    }

    .camera-single-view img {
        min-height: 200px;
    }

    .navbar-brand span {
        font-size: 1rem;
    }
}

@media (max-width: 576px) {
    .container-fluid {
        padding-left: 8px;
        padding-right: 8px;
    }

    .camera-grid {
        gap: 4px;
    }
}

/* ─── Footer ─────────────────────────────────────────────────────────── */

footer {
    background: var(--cam-bg);
    color: #666;
}

/* ─── No-signal SVG placeholder ──────────────────────────────────────── */

.camera-feed[src*="no-signal"] {
    padding: 40px;
    background: #111;
}