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

@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("/static/fonts/InterVariable.woff2") format("woff2");
}

:root {
  --ok:      #16a34a;
  --ok-bg:   #dcfce7;
  --warn:    #d97706;
  --warn-bg: #fef3c7;
  --crit:    #dc2626;
  --crit-bg: #fee2e2;
  --unk:     #6b7280;
  --unk-bg:  #f3f4f6;
  --surface: #ffffff;
  --bg:      #f1f5f9;
  --border:  #e2e8f0;
  --text:    #1e293b;
  --muted:   #64748b;
  --radius:  12px;
  --shadow:  0 1px 2px rgba(15, 23, 42, 0.04), 0 4px 12px rgba(15, 23, 42, 0.06);
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.05);

  /* notice / extra badge colors (overridden in dark mode) */
  --notice-info-bg:     #eff6ff;
  --notice-info-border: #93c5fd;
  --downtime-bg: #dbeafe;
  --downtime-fg: #1d4ed8;
  --acked-bg:    #f3e8ff;
  --acked-fg:    #7e22ce;
  --skeleton-1:  #e2e8f0;
  --skeleton-2:  #f1f5f9;
}

@media (prefers-color-scheme: dark) {
  :root {
    --ok:      #4ade80;
    --ok-bg:   #14321f;
    --warn:    #fbbf24;
    --warn-bg: #3a2a09;
    --crit:    #f87171;
    --crit-bg: #3a1414;
    --unk:     #9ca3af;
    --unk-bg:  #262b33;
    --surface: #161b22;
    --bg:      #0d1117;
    --border:  #2a313c;
    --text:    #e6edf3;
    --muted:   #8b949e;
    --shadow:  0 1px 2px rgba(0, 0, 0, 0.3), 0 4px 12px rgba(0, 0, 0, 0.4);
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.35);

    --notice-info-bg:     #11243d;
    --notice-info-border: #2c5a8f;
    --downtime-bg: #16294a;
    --downtime-fg: #93c5fd;
    --acked-bg:    #2a1740;
    --acked-fg:    #d8b4fe;
    --skeleton-1:  #21262d;
    --skeleton-2:  #2a313c;
  }
}

body {
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

/* ── Header ─────────────────────────────────────── */
header {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}

.header-inner {
  max-width: 960px;
  margin: 0 auto;
  padding: 20px 24px 16px;
  display: flex;
  align-items: baseline;
  gap: 12px;
  flex-wrap: wrap;
}

h1 {
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.header-desc {
  color: var(--muted);
  font-size: 0.875rem;
}

.header-meta {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  color: var(--muted);
}

.spinner {
  width: 14px; height: 14px;
  border: 2px solid var(--border);
  border-top-color: var(--muted);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  display: none;
}
.spinner.active { display: block; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ── Overall banner ─────────────────────────────── */
#overall-banner {
  max-width: 960px;
  margin: 0 auto;
  padding: 12px 24px 16px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.overall-dot {
  width: 12px; height: 12px;
  border-radius: 50%;
  flex-shrink: 0;
}
.overall-dot.pulse {
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 currentColor; }
  50%       { opacity: .8; box-shadow: 0 0 0 5px transparent; }
}

.overall-text {
  font-weight: 600;
  font-size: 1rem;
}

/* ── Main content ───────────────────────────────── */
main {
  max-width: 960px;
  margin: 0 auto;
  padding: 24px;
}

.groups-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(420px, 1fr));
  gap: 20px;
}

@media (max-width: 560px) {
  .groups-grid { grid-template-columns: 1fr; }
  main { padding: 16px; }
}

/* ── Group card ─────────────────────────────────── */
.group-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.group-header {
  padding: 14px 18px 12px;
  border-bottom: 1px solid var(--border);
}

.group-name {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.group-desc {
  font-size: 0.8rem;
  color: var(--muted);
  margin-top: 2px;
}

/* ── Service row ────────────────────────────────── */
.service {
  border-bottom: 1px solid var(--border);
}
.service:last-child { border-bottom: none; }

.service-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 13px 18px;
  user-select: none;
  transition: background 0.1s;
}
.service-header[role="button"] { cursor: pointer; }
.service-header[role="button"]:hover { background: var(--bg); }

.status-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}

.service-name {
  flex: 1;
  font-size: 0.9rem;
  font-weight: 500;
}

.service-desc-inline {
  font-size: 0.8rem;
  color: var(--muted);
  display: block;
}

.status-badge {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  padding: 3px 8px;
  border-radius: 4px;
}

.chevron {
  width: 16px; height: 16px;
  color: var(--muted);
  flex-shrink: 0;
  transition: transform 0.2s;
}
.service.open .chevron { transform: rotate(180deg); }

/* ── Check details ──────────────────────────────── */
.service-checks {
  display: none;
  border-top: 1px solid var(--border);
  background: var(--bg);
}
.service.open .service-checks { display: block; }

.check-row {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 10px 18px 10px 38px;
  border-bottom: 1px solid var(--border);
}
.check-row:last-child { border-bottom: none; }

.check-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 4px;
}

.check-info { flex: 1; min-width: 0; }

.check-name {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--muted);
  font-family: ui-monospace, monospace;
}

.check-output {
  font-size: 0.82rem;
  color: var(--text);
  margin-top: 2px;
  word-break: break-word;
}

/* ── State colors ───────────────────────────────── */
.state-0 { background: var(--ok); }
.state-1 { background: var(--warn); }
.state-2 { background: var(--crit); }
.state-3 { background: var(--unk); }

.badge-0 { background: var(--ok-bg);   color: var(--ok);   }
.badge-1 { background: var(--warn-bg); color: var(--warn); }
.badge-2 { background: var(--crit-bg); color: var(--crit); }
.badge-3 { background: var(--unk-bg);  color: var(--unk);  }

.badge-downtime {
  background: var(--downtime-bg); color: var(--downtime-fg);
  font-size: 0.7rem; font-weight: 700; letter-spacing: 0.05em;
  padding: 3px 8px; border-radius: 4px;
}
.badge-acked {
  background: var(--acked-bg); color: var(--acked-fg);
  font-size: 0.7rem; font-weight: 700; letter-spacing: 0.05em;
  padding: 3px 8px; border-radius: 4px;
}

/* ── Error / loading states ─────────────────────── */
#error-banner {
  background: var(--crit-bg);
  border: 1px solid var(--crit);
  border-radius: var(--radius);
  padding: 14px 18px;
  margin-bottom: 20px;
  font-size: 0.875rem;
  color: var(--crit);
  display: none;
}

.skeleton {
  background: linear-gradient(90deg, var(--skeleton-1) 25%, var(--skeleton-2) 50%, var(--skeleton-1) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.4s infinite;
  border-radius: 4px;
  height: 14px;
}
@keyframes shimmer { from { background-position: 200% 0; } to { background-position: -200% 0; } }

/* ── Notices ─────────────────────────────────────── */
#notices-container {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 24px;
}

.notice-card {
  border-radius: var(--radius);
  border: 1px solid var(--border);
  padding: 14px 18px;
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}

.notice-info     { border-color: var(--notice-info-border); background: var(--notice-info-bg); }
.notice-warning  { border-color: var(--warn); background: var(--warn-bg); }
.notice-critical { border-color: var(--crit); background: var(--crit-bg); }
.notice-planned  { border-color: var(--border); background: var(--bg); }

.notice-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
}

.notice-severity-badge {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  padding: 2px 7px;
  border-radius: 4px;
  background: color-mix(in srgb, var(--text) 10%, transparent);
  flex-shrink: 0;
}

.notice-title {
  font-weight: 600;
  font-size: 0.9rem;
  display: flex;
  align-items: baseline;
  gap: 8px;
  flex-wrap: wrap;
}

.notice-date {
  font-weight: 400;
  font-size: 0.78rem;
  color: var(--muted);
}

.notice-body {
  font-size: 0.85rem;
  line-height: 1.6;
  color: var(--text);
}

.notice-body p { margin: 0; }
.notice-body p + p { margin-top: 0.5em; }
.notice-body ul, .notice-body ol { padding-left: 1.2em; margin: 0.4em 0; }
.notice-body strong { font-weight: 600; }

/* ── Footer ─────────────────────────────────────── */
footer {
  text-align: center;
  padding: 8px 24px 28px;
  font-size: 0.75rem;
  color: var(--muted);
}