/* STUDD AI Status Page — palette from BRAND.md
   Light-mode default. Charcoal text on cream background.
   Status colors: green / amber / red. */

:root {
  --charcoal: #302E29;
  --charcoal-soft: #4A4842;
  --cream: #FAF7F2;
  --cream-warm: #F5F4F1;
  --ink-strong: #1A1916;
  --ink: #2A2823;
  --ink-muted: #6B685F;
  --border: #D9D5C9;
  --border-soft: #ECE8DC;

  --amber: #FFB300;
  --neon: #CCF70A;
  --status-ok: #2E7D32;
  --status-warn: #E65100;
  --status-down: #B71C1C;
  --status-unknown: #6B685F;

  --font-display: 'Archivo', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-body: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', 'Menlo', 'Monaco', monospace;
}

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

body {
  font-family: var(--font-body);
  background: var(--cream);
  color: var(--ink);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--charcoal);
  text-decoration: underline;
  text-underline-offset: 2px;
}
a:hover { color: var(--ink-strong); }

/* Header */
.hdr {
  background: var(--charcoal);
  color: var(--cream);
  padding: 24px 0;
  border-bottom: 1px solid var(--ink-strong);
}
.hdr-inner {
  max-width: 880px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}
.wordmark {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 28px;
  letter-spacing: -0.02em;
}
.wordmark-dot { color: var(--neon); }
.hdr-sub {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--cream-warm);
  opacity: 0.85;
}

/* Main */
.main {
  max-width: 880px;
  margin: 0 auto;
  padding: 48px 24px;
}

/* Overall status hero card */
.overall {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 32px;
  background: var(--cream-warm);
  border: 1px solid var(--border);
  border-radius: 12px;
  margin-bottom: 32px;
}
.overall-icon {
  font-size: 64px;
  line-height: 1;
  color: var(--status-unknown);
}
.overall-icon.status-ok { color: var(--status-ok); }
.overall-icon.status-warn { color: var(--status-warn); }
.overall-icon.status-down { color: var(--status-down); }

.overall-text { flex: 1; }
.overall-headline {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 28px;
  color: var(--ink-strong);
  letter-spacing: -0.01em;
  line-height: 1.2;
}
.overall-sub {
  margin-top: 6px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--ink-muted);
}

/* Staleness warning */
.staleness-warning {
  margin-bottom: 32px;
  padding: 16px 20px;
  background: var(--amber);
  color: var(--charcoal);
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
}
.staleness-warning strong {
  display: inline-block;
  margin-right: 4px;
  font-weight: 700;
}

/* Section titles */
.section-title {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-muted);
  margin-bottom: 16px;
  font-weight: 500;
}

/* Component cards */
.components { margin-bottom: 40px; }
.component-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.component {
  display: flex;
  align-items: center;
  padding: 20px;
  background: white;
  border: 1px solid var(--border-soft);
  border-radius: 8px;
}
.component-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  flex-shrink: 0;
  background: var(--status-unknown);
}
.component-dot.status-ok { background: var(--status-ok); }
.component-dot.status-warn { background: var(--status-warn); }
.component-dot.status-down { background: var(--status-down); }

.component-info {
  flex: 1;
  margin-left: 16px;
}
.component-name {
  font-weight: 600;
  color: var(--ink-strong);
  font-size: 16px;
}
.component-desc {
  font-size: 13px;
  color: var(--ink-muted);
  margin-top: 2px;
}
.component-status-label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ink-muted);
}
.component-status-label.status-ok { color: var(--status-ok); font-weight: 600; }
.component-status-label.status-warn { color: var(--status-warn); font-weight: 600; }
.component-status-label.status-down { color: var(--status-down); font-weight: 700; }

.component-loading {
  padding: 32px;
  text-align: center;
  color: var(--ink-muted);
  font-style: italic;
}

/* Incidents */
.incidents { margin-bottom: 40px; }
.incidents-list { display: flex; flex-direction: column; gap: 12px; }
.incident-empty {
  padding: 24px;
  background: white;
  border: 1px solid var(--border-soft);
  border-radius: 8px;
  text-align: center;
  color: var(--ink-muted);
  font-size: 14px;
}
.incident {
  padding: 20px;
  background: white;
  border: 1px solid var(--border-soft);
  border-radius: 8px;
}
.incident.incident-ongoing {
  border-left: 4px solid var(--status-down);
  background: linear-gradient(to right, #fef9f9 0%, white 30%);
}
.incident-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
  flex-wrap: wrap;
}
.incident-severity {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  font-weight: 700;
  color: var(--ink-muted);
}
.incident-severity.status-warn { color: var(--status-warn); }
.incident-severity.status-down { color: var(--status-down); }
.incident-ongoing-badge {
  background: var(--status-down);
  color: white;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 4px;
}
.incident-duration {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-muted);
  margin-left: auto;
}
.incident-title {
  font-weight: 600;
  color: var(--ink-strong);
  font-size: 16px;
  margin-bottom: 6px;
}
.incident-summary {
  font-size: 14px;
  color: var(--ink);
  line-height: 1.5;
  margin-bottom: 8px;
}
.incident-meta {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-muted);
}

/* Meta + footer */
.meta {
  padding: 24px;
  background: var(--cream-warm);
  border: 1px solid var(--border-soft);
  border-radius: 8px;
  font-size: 14px;
  color: var(--ink-muted);
}
.meta p + p { margin-top: 12px; }
.meta-tech {
  font-family: var(--font-mono);
  font-size: 12px;
}

.ftr {
  border-top: 1px solid var(--border);
  margin-top: 64px;
  padding: 24px 0;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-muted);
}
.ftr-inner {
  max-width: 880px;
  margin: 0 auto;
  padding: 0 24px;
  text-align: center;
}
.ftr-sep { margin: 0 8px; opacity: 0.5; }

/* Responsive */
@media (max-width: 600px) {
  .overall {
    flex-direction: column;
    text-align: center;
    padding: 24px 20px;
  }
  .overall-headline { font-size: 22px; }
  .component { padding: 16px; }
  .component-name { font-size: 15px; }
  .main { padding: 32px 16px; }
}