/* Arachne — Monitoring Page Styles */
/* Requires: landing.css (shared :root vars, header, web-bg, hero basics) */

/* ── Hero override (smaller than landing page) ── */
.monitoring-hero .hero {
    padding: 1.5rem 0 0.5rem;
    margin-bottom: 1.5rem;
}
.hero .back-main {
    display: inline-flex; align-items: center; gap: 0.4rem;
    font-size: 0.85rem; color: var(--text2); text-decoration: none;
    position: absolute; top: 0.5rem; left: 0;
    padding: 0.4rem 0.8rem; border-radius: 8px;
    transition: all 0.2s;
    min-height: 44px;
}
.hero .back-main:hover { color: var(--primary); background: var(--surface); }
.hero .hero-icon {
    font-size: 2.5rem; margin-bottom: 0.25rem;
    display: inline-block;
    filter: drop-shadow(0 0 12px var(--primary-glow));
}
.gradient-text {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
    background-clip: text;
}
.hero p {
    font-size: 0.9rem; color: var(--text2); margin-top: 0.25rem;
}

/* ── Header override ── */
header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 1rem; }
.header-info {
    display: flex; align-items: center; gap: 0.5rem;
    font-size: 0.9rem; font-weight: 600;
}
.header-info .header-icon { font-size: 1.2rem; }
.header-info .badge-total {
    font-size: 0.7rem; padding: 0.15rem 0.5rem;
    border-radius: 999px; background: var(--surface);
    border: 1px solid var(--border); font-weight: 500;
    color: var(--text2);
}

/* ── Actions Bar ── */
.actions-bar {
    display: flex; gap: 0.75rem; margin-bottom: 1.5rem;
    flex-wrap: wrap; align-items: center;
}
.actions-bar .last-update {
    font-size: 0.75rem; color: var(--text-muted, var(--text2));
    margin-left: auto;
}

/* ── Health Buttons ── */
.health-btn {
    padding: 0.4rem 0.8rem; border-radius: 6px; font-size: 0.8rem;
    border: 1px solid var(--border); background: var(--surface);
    color: var(--text); cursor: pointer; text-decoration: none;
    display: inline-flex; align-items: center; gap: 0.3rem;
    font-weight: 600; transition: all 0.2s;
    backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
    min-height: 44px; -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
}
.health-btn:hover { border-color: var(--primary); color: var(--primary); }
.health-btn.primary {
    background: linear-gradient(135deg, var(--primary), #0ea5e9);
    color: #fff; border-color: transparent;
}
.health-btn.primary:hover { opacity: 0.9; }
.health-btn.danger {
    background: #dc2626; color: #fff; border-color: #dc2626;
}
.health-btn.danger:hover { background: #b91c1c; }

/* ── Sites Grid ── */
.sites-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
    gap: 1.25rem; margin-bottom: 1.5rem;
}

/* ── Site Card (glassmorphism) ── */
.site-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 16px; padding: 1.5rem;
    position: relative; overflow: hidden;
    box-shadow: 0 4px 24px rgba(0,0,0,0.2);
    transition: all 0.3s ease;
    backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
}
.site-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-3px);
    box-shadow: 0 8px 32px var(--primary-glow);
}
.site-card::before {
    content: ''; position: absolute; top: 0; left: 0; right: 0;
    height: 4px; border-radius: 16px 16px 0 0;
}
.site-card::after {
    content: '';
    position: absolute; inset: -1px;
    border-radius: 17px;
    background: linear-gradient(135deg, var(--primary-glow), transparent, var(--accent-glow));
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: -1;
    pointer-events: none;
}
.site-card:hover::after { opacity: 1; }
.site-card.healthy::before { background: linear-gradient(90deg, #10b981, #34d399); }
.site-card.degraded::before { background: linear-gradient(90deg, #fb923c, #fbbf24); }
.site-card.broken::before { background: linear-gradient(90deg, #ef4444, #dc2626); }
.site-card.blocked::before { background: linear-gradient(90deg, #3b82f6, #60a5fa); }
.site-card.unknown::before { background: #6b7280; }

.site-card .site-url {
    font-size: 0.9rem; font-weight: 700; margin-bottom: 0.5rem;
    word-break: break-all;
}
.site-card .site-url a { color: var(--text); text-decoration: none; }
.site-card .site-url a:hover { color: var(--primary); }

.site-card .site-meta {
    display: flex; gap: 0.5rem; flex-wrap: wrap;
    margin-bottom: 0.75rem; align-items: center;
}
.site-card .site-meta span { font-size: 0.75rem; color: var(--text-muted, var(--text2)); }

.site-card .site-stats {
    display: flex; gap: 1.5rem; margin-bottom: 0.5rem; flex-wrap: wrap;
}
.site-card .site-stats .stat { text-align: left; }
.site-card .site-stats .stat .num {
    font-size: 1.2rem; font-weight: 800; color: var(--primary);
}
.site-card .site-stats .stat .lbl {
    font-size: 0.65rem; color: var(--text-muted, var(--text2));
    text-transform: uppercase; font-weight: 600; letter-spacing: 0.05em;
}

.site-card .health-dates {
    font-size: 0.75rem; color: var(--text2); margin-top: 0.25rem;
    line-height: 1.5;
}

.site-card .health-actions {
    margin-top: 1rem; padding-top: 1rem;
    border-top: 1px solid var(--border);
    display: flex; gap: 0.5rem; flex-wrap: wrap;
}

/* ── Uptime Bar ── */
.uptime-bar {
    width: 100%; height: 6px; border-radius: 3px;
    background: rgba(255,255,255,0.05); margin-top: 0.5rem;
    overflow: hidden;
}
.uptime-bar .fill {
    height: 100%; border-radius: 3px; transition: width 0.5s ease;
}
.uptime-bar .fill.good { background: linear-gradient(90deg, #10b981, #34d399); }
.uptime-bar .fill.ok   { background: linear-gradient(90deg, #fb923c, #fbbf24); }
.uptime-bar .fill.bad  { background: linear-gradient(90deg, #ef4444, #dc2626); }

/* ── Response Time Indicator ── */
.rt-indicator { font-size: 0.75rem; }
.rt-indicator.fast      { color: #10b981; }
.rt-indicator.slow      { color: #fb923c; }
.rt-indicator.very-slow { color: #ef4444; }

/* ── Status Dot ── */
.status-dot {
    display: inline-block; width: 8px; height: 8px;
    border-radius: 50%; margin-right: 0.3rem;
}
.status-dot.healthy { background: #10b981; }
.status-dot.degraded { background: #fb923c; }
.status-dot.broken { background: #ef4444; }
.status-dot.blocked { background: #3b82f6; }
.status-dot.unknown { background: #9ca3af; }
.status-dot.valid { background: #10b981; }
.status-dot.invalid { background: #ef4444; }
.status-dot.expiring { background: #fb923c; }

/* ── SSL Indicator ── */
.ssl-indicator {
    display: inline-flex; align-items: center; gap: 0.3rem;
    font-size: 0.75rem; padding: 0.2rem 0.5rem; border-radius: 4px;
}
.ssl-indicator.valid   { color: #10b981; background: rgba(16,185,129,0.1); }
.ssl-indicator.expiring{ color: #fb923c; background: rgba(251,146,60,0.1); }
.ssl-indicator.invalid { color: #ef4444; background: rgba(239,68,68,0.1); }

/* ── Chart Card (glassmorphism) ── */
.chart-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 16px; padding: 1.5rem;
    margin-bottom: 1.5rem;
    box-shadow: 0 4px 24px rgba(0,0,0,0.15);
    backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
}
.chart-card h3 {
    font-size: 0.85rem; color: var(--primary);
    margin-bottom: 1.25rem;
    text-transform: uppercase; letter-spacing: 0.08em; font-weight: 700;
}

/* ── Tables ── */
.table-wrap { overflow-x: auto; margin-top: 0.5rem; }
table { width: 100%; border-collapse: collapse; font-size: 0.85rem; }
th {
    text-align: left; padding: 0.75rem 0.5rem;
    color: var(--text-muted, var(--text2));
    font-weight: 600; border-bottom: 1px solid var(--border);
}
td {
    padding: 0.75rem 0.5rem;
    border-bottom: 1px solid var(--border); color: var(--text);
}
tr:hover td { background: rgba(139,92,246,0.03); }

/* ── Empty State ── */
.empty-state {
    text-align: center; padding: 3rem;
    color: var(--text-muted, var(--text2));
}
.empty-state h2 {
    font-size: 1.3rem; margin-bottom: 0.5rem;
    color: var(--text); font-weight: 700;
}

/* ── URL Detail ── */
.detail-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem; margin-bottom: 1rem;
}
.detail-grid .detail-item { }
.detail-grid .detail-item .label {
    font-size: 0.7rem; color: var(--text2);
    text-transform: uppercase; letter-spacing: 0.05em;
}
.detail-grid .detail-item .value {
    font-size: 0.95rem; font-weight: 600; margin-top: 0.15rem;
}

/* ── Detail label / value ── */
.detail-label {
    font-size: 0.7rem; color: var(--text2);
    text-transform: uppercase; letter-spacing: 0.05em;
}
.detail-value {
    font-size: 0.95rem; font-weight: 600; margin-top: 0.15rem;
}

/* ── Charts Row ── */
.charts-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
    margin-bottom: 1.5rem;
}

/* ── Badge tweaks ── */
.badge { font-size: 0.7rem; padding: 0.2rem 0.5rem; border-radius: 4px; }
.badge-healthy  { background: rgba(16,185,129,0.15); color: #34d399; }
.badge-degraded { background: rgba(251,146,60,0.15); color: #fb923c; }
.badge-broken   { background: rgba(239,68,68,0.15); color: #f87171; }
.badge-blocked  { background: rgba(59,130,246,0.15); color: #60a5fa; }
.badge-unknown  { background: rgba(156,163,175,0.15); color: #9ca3af; }
.badge-critical { background: rgba(239,68,68,0.15); color: #f87171; }
.badge-warning  { background: rgba(251,146,60,0.15); color: #fb923c; }
.badge-info     { background: rgba(59,130,246,0.15); color: #60a5fa; }

/* ── Search form in header ── */
.search-form {
    display: flex; gap: 0.5rem; align-items: center; margin-left: 0.5rem;
}
.search-input {
    padding: 0.4rem 0.8rem; background: rgba(0,0,0,0.2);
    border: 1px solid var(--border); border-radius: 6px;
    color: var(--text); font-size: 0.85rem; width: 140px;
}
.search-input:focus { outline: none; border-color: var(--primary); }

/* ── Logout button ── */
.logout-btn {
    text-decoration: none; color: var(--text2); font-size: 0.85rem;
    padding: 0.35rem 0.65rem; border-radius: 8px;
    border: 1px solid var(--border); transition: all 0.2s;
    min-height: 40px; display: inline-flex; align-items: center; gap: 0.3rem;
    -webkit-tap-highlight-color: transparent; touch-action: manipulation;
}
.logout-btn:hover { border-color: var(--primary); color: var(--primary); }

/* ── KPI value colors ── */
.kpi-primary { color: var(--primary); }
.kpi-good   { color: #34d399; }
.kpi-warn   { color: #fb923c; }
.kpi-bad    { color: #f87171; }

/* ── Action group inline ── */
.action-group {
    display: flex; gap: 0.25rem;
}

/* ── Uptime / SSL number colors ── */
.num-good { color: #10b981; }
.num-warn { color: #fb923c; }
.num-bad  { color: #ef4444; }

/* ── Mobile responsive ── */
@media (max-width: 768px) {
    .charts-row { grid-template-columns: 1fr; gap: 0.75rem; }
    .sites-grid { grid-template-columns: 1fr; gap: 0.75rem; }
    .site-card { padding: 1rem; }
    .chart-card { padding: 1rem; }
    .detail-grid { grid-template-columns: repeat(2, 1fr); gap: 0.75rem; }
    .actions-bar .last-update { margin-left: 0; width: 100%; }
}
@media (max-width: 480px) {
    .site-stats { gap: 0.75rem; }
    .detail-grid { grid-template-columns: 1fr 1fr; }
}