/* ============================================================
   VSDC Dashboard — Dark Mode, Glassmorphism, RRA Branding
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

:root {
    --bg-primary: #0f1117;
    --bg-secondary: #1a1d27;
    --bg-card: rgba(26, 29, 39, 0.85);
    --bg-card-hover: rgba(30, 34, 48, 0.95);
    --border-card: rgba(255, 255, 255, 0.06);
    --text-primary: #e8eaed;
    --text-secondary: #9aa0a6;
    --text-muted: #5f6368;
    --rra-gold: #d4a843;
    --rra-blue: #2d7dd2;
    --accent-green: #34d399;
    --accent-red: #f87171;
    --accent-yellow: #fbbf24;
    --accent-orange: #fb923c;
    --glass-blur: 12px;
    --radius: 16px;
    --radius-sm: 8px;
    --shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    min-height: 100vh;
    line-height: 1.6;
}

/* ─── Header ───────────────────────────────────────────────── */

.dashboard-header {
    background: linear-gradient(135deg, rgba(45, 125, 210, 0.15), rgba(212, 168, 67, 0.1));
    border-bottom: 1px solid var(--border-card);
    backdrop-filter: blur(var(--glass-blur));
    padding: 20px 32px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
}

.header-left {
    display: flex;
    align-items: center;
    gap: 16px;
}

.header-logo {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    object-fit: contain;
}

.header-title {
    font-size: 1.3rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--text-primary);
}

.header-subtitle {
    font-size: 0.8rem;
    color: var(--text-secondary);
    font-weight: 400;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 20px;
}

.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 16px;
    border-radius: 24px;
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.05em;
}

.status-badge.up {
    background: rgba(52, 211, 153, 0.12);
    color: var(--accent-green);
    border: 1px solid rgba(52, 211, 153, 0.25);
}

.status-badge.down {
    background: rgba(248, 113, 113, 0.12);
    color: var(--accent-red);
    border: 1px solid rgba(248, 113, 113, 0.25);
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

.status-dot.up { background: var(--accent-green); }
.status-dot.down { background: var(--accent-red); }

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.3); }
}

.version-tag {
    font-size: 0.75rem;
    color: var(--text-muted);
    background: rgba(255, 255, 255, 0.04);
    padding: 4px 10px;
    border-radius: 6px;
    border: 1px solid var(--border-card);
}

.service-time {
    font-size: 0.8rem;
    color: var(--text-secondary);
    font-variant-numeric: tabular-nums;
}

/* ─── Main Grid ────────────────────────────────────────────── */

.dashboard-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    padding: 28px 32px;
    max-width: 1400px;
    margin: 0 auto;
}

/* ─── Cards ────────────────────────────────────────────────── */

.card {
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    border-radius: var(--radius);
    backdrop-filter: blur(var(--glass-blur));
    box-shadow: var(--shadow);
    overflow: hidden;
    transition: var(--transition);
}

.card:hover {
    background: var(--bg-card-hover);
    border-color: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
}

.card-header {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 18px 22px 0;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.card-header .icon {
    font-size: 1.1rem;
}

.card-body {
    padding: 16px 22px 22px;
}

/* ─── Metrics ──────────────────────────────────────────────── */

.metric-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}

.metric {
    padding: 14px 16px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: var(--radius-sm);
    border: 1px solid rgba(255, 255, 255, 0.04);
    transition: var(--transition);
}

.metric:hover {
    background: rgba(255, 255, 255, 0.04);
}

.metric-label {
    font-size: 0.72rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 4px;
}

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

.metric-value.green { color: var(--accent-green); }
.metric-value.red { color: var(--accent-red); }
.metric-value.yellow { color: var(--accent-yellow); }
.metric-value.orange { color: var(--accent-orange); }
.metric-value.blue { color: var(--rra-blue); }

.metric-value.small {
    font-size: 1rem;
    font-weight: 500;
}

/* ─── Health Items ─────────────────────────────────────────── */

.health-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.health-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 16px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: var(--radius-sm);
    border: 1px solid rgba(255, 255, 255, 0.04);
    transition: var(--transition);
}

.health-item:hover {
    background: rgba(255, 255, 255, 0.04);
}

.health-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.health-value {
    font-size: 0.85rem;
    font-weight: 600;
    font-variant-numeric: tabular-nums;
}

.health-value.green { color: var(--accent-green); }
.health-value.red { color: var(--accent-red); }
.health-value.yellow { color: var(--accent-yellow); }

/* ─── Progress Bar ─────────────────────────────────────────── */

.progress-bar {
    width: 100%;
    height: 6px;
    background: rgba(255, 255, 255, 0.06);
    border-radius: 3px;
    overflow: hidden;
    margin-top: 6px;
}

.progress-fill {
    height: 100%;
    border-radius: 3px;
    transition: width 0.6s ease;
}

.progress-fill.green { background: var(--accent-green); }
.progress-fill.yellow { background: var(--accent-yellow); }
.progress-fill.red { background: var(--accent-red); }

/* ─── Unreported Table ─────────────────────────────────────── */

.unreported-section {
    grid-column: 1 / -1;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.85rem;
}

.data-table th {
    text-align: left;
    padding: 10px 14px;
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    border-bottom: 1px solid var(--border-card);
}

.data-table td {
    padding: 12px 14px;
    color: var(--text-secondary);
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
    font-variant-numeric: tabular-nums;
}

.data-table tr:hover td {
    background: rgba(255, 255, 255, 0.02);
    color: var(--text-primary);
}

.data-table td.pending { color: var(--accent-yellow); font-weight: 600; }
.data-table td.ok { color: var(--accent-green); }
.data-table td.error { color: var(--accent-red); }

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

.dashboard-footer {
    text-align: center;
    padding: 16px;
    font-size: 0.75rem;
    color: var(--text-muted);
    border-top: 1px solid var(--border-card);
}

.refresh-indicator {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.refresh-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--rra-blue);
    animation: pulse 3s ease-in-out infinite;
}

/* ─── Loading ──────────────────────────────────────────────── */

.loading {
    color: var(--text-muted);
    font-size: 0.85rem;
    padding: 20px;
    text-align: center;
}

.error-msg {
    color: var(--accent-red);
    font-size: 0.82rem;
    padding: 8px 12px;
    background: rgba(248, 113, 113, 0.08);
    border-radius: var(--radius-sm);
    border: 1px solid rgba(248, 113, 113, 0.15);
}

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

@media (max-width: 768px) {
    .dashboard-header { padding: 16px; }
    .dashboard-grid {
        grid-template-columns: 1fr;
        padding: 16px;
        gap: 16px;
    }
    .metric-grid { grid-template-columns: 1fr; }
    .header-right { flex-wrap: wrap; }
}