/* Turnkey Demo — minimal dark theme */

:root {
    --bg: #111827;
    --surface: #1f2937;
    --border: #374151;
    --text: #e5e7eb;
    --muted: #9ca3af;
    --accent: #3b82f6;
    --green: #10b981;
    --red: #ef4444;
    --yellow: #f59e0b;
    --orange: #f97316;
    --cyan: #06b6d4;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

header {
    padding: 2rem 2rem 1rem;
    border-bottom: 1px solid var(--border);
}

.header-content {
    display: flex;
    align-items: center;
    gap: 1rem;
}

header h1 { font-size: 1.5rem; font-weight: 600; }

.subtitle {
    margin-top: 0.25rem;
    color: var(--muted);
    font-size: 0.9rem;
}

main {
    flex: 1;
    padding: 1.5rem 2rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    max-width: 960px;
    width: 100%;
}

.card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 1.25rem 1.5rem;
}

.card h2 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Build metadata */
.meta-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 0.75rem;
}

.meta-item {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.meta-label {
    font-size: 0.75rem;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

code {
    font-family: "SF Mono", "Fira Code", "Cascadia Code", monospace;
    font-size: 0.85rem;
    color: var(--cyan);
}

/* Environment badges */
.env-badge {
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.15rem 0.5rem;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.env-staging { background: var(--yellow); color: #000; }
.env-production { background: var(--green); color: #000; }
.env-development { background: var(--muted); color: #000; }

/* Severity indicators */
.severity-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.sev {
    font-size: 0.8rem;
    font-weight: 600;
    padding: 0.25rem 0.6rem;
    border-radius: 4px;
}

.sev-critical { background: var(--red); color: #fff; }
.sev-high { background: var(--orange); color: #000; }
.sev-medium { background: var(--yellow); color: #000; }
.sev-low { background: var(--cyan); color: #000; }
.sev-clean { background: var(--green); color: #000; }

/* Tables */
table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.85rem;
}

th {
    text-align: left;
    padding: 0.5rem;
    border-bottom: 1px solid var(--border);
    color: var(--muted);
    font-weight: 500;
}

td {
    padding: 0.5rem;
    border-bottom: 1px solid var(--border);
}

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

/* Status dots */
.status-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    margin-right: 0.35rem;
}

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

/* Footer */
footer {
    padding: 1rem 2rem;
    border-top: 1px solid var(--border);
    font-size: 0.75rem;
    color: var(--muted);
}

.build-info {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.footer-brand {
    margin-top: 0.25rem;
}

.muted { color: var(--muted); }

/* Responsive */
@media (max-width: 640px) {
    header, main, footer { padding-left: 1rem; padding-right: 1rem; }
    .meta-grid { grid-template-columns: 1fr 1fr; }
    table { font-size: 0.8rem; }
}