:root {
  color-scheme: light dark;
  --bg: #f6f7f9;
  --surface: #ffffff;
  --surface-alt: #f0f2f5;
  --border: #e2e5ea;
  --text: #1a1d21;
  --muted: #6b7280;
  --up: #16a34a;
  --degraded: #d97706;
  --down: #dc2626;
  --info: #2563eb;
  --paused: #64748b;
  --unknown: #94a3b8;
  --shadow: 0 1px 2px rgba(15, 23, 42, 0.06), 0 4px 16px rgba(15, 23, 42, 0.04);
  --radius: 14px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0e1116;
    --surface: #171b21;
    --surface-alt: #1e242c;
    --border: #2a313b;
    --text: #e8eaed;
    --muted: #9aa4b2;
    --up: #34d399;
    --degraded: #fbbf24;
    --down: #f87171;
    --info: #60a5fa;
    --paused: #94a3b8;
    --unknown: #64748b;
    --shadow: 0 1px 2px rgba(0, 0, 0, 0.4), 0 8px 24px rgba(0, 0, 0, 0.3);
  }
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

.page {
  max-width: 950px;
  margin: 0 auto;
  padding: 40px 20px 72px;
}

/* Banner */
.banner {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
  padding: 20px 22px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
  border-left: 5px solid var(--unknown);
}

.banner[data-status="up"] { border-left-color: var(--up); }
.banner[data-status="degraded"] { border-left-color: var(--degraded); }
.banner[data-status="down"] { border-left-color: var(--down); }
.banner[data-status="error"] { border-left-color: var(--unknown); }

.banner__main {
  display: flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
}

.banner h1 {
  margin: 0;
  font-size: 1.15rem;
  font-weight: 650;
  letter-spacing: -0.01em;
}

.banner__label {
  margin: 2px 0 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.banner__updated {
  margin: 0;
  color: var(--muted);
  font-size: 0.82rem;
  white-space: nowrap;
}

/* Status dot */
.dot {
  flex: none;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--unknown);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--unknown) 20%, transparent);
}

.is-up > .dot,
.dot.is-up,
.monitor.is-up .dot { background: var(--up); box-shadow: 0 0 0 4px color-mix(in srgb, var(--up) 20%, transparent); }
.is-degraded .dot { background: var(--degraded); box-shadow: 0 0 0 4px color-mix(in srgb, var(--degraded) 22%, transparent); }
.is-down .dot { background: var(--down); box-shadow: 0 0 0 4px color-mix(in srgb, var(--down) 22%, transparent); }
.is-paused .dot { background: var(--paused); box-shadow: 0 0 0 4px color-mix(in srgb, var(--paused) 20%, transparent); }

.banner[data-status="up"] .dot { background: var(--up); box-shadow: 0 0 0 4px color-mix(in srgb, var(--up) 20%, transparent); }
.banner[data-status="degraded"] .dot { background: var(--degraded); box-shadow: 0 0 0 4px color-mix(in srgb, var(--degraded) 22%, transparent); }
.banner[data-status="down"] .dot { background: var(--down); box-shadow: 0 0 0 4px color-mix(in srgb, var(--down) 22%, transparent); }
.banner[data-status="error"] .dot { background: var(--unknown); }

.description {
  margin: 18px 2px 0;
  color: var(--muted);
}

.section-title {
  margin: 24px 2px;
  font-size: 0.78rem;
  font-weight: 650;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
}

/* Monitors */
.monitors,
.incidents {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.monitor {
  padding: 16px 18px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.monitor__head {
  display: flex;
  align-items: center;
  gap: 12px;
}

.monitor__id {
  display: flex;
  flex-direction: column;
  min-width: 0;
  margin-right: auto;
}

.monitor__name {
  font-weight: 600;
}

.monitor__meta {
  color: var(--muted);
  font-size: 0.82rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.pill {
  flex: none;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 600;
  background: var(--surface-alt);
  color: var(--muted);
}

.pill.is-up { background: color-mix(in srgb, var(--up) 15%, transparent); color: var(--up); }
.pill.is-degraded { background: color-mix(in srgb, var(--degraded) 16%, transparent); color: var(--degraded); }
.pill.is-down { background: color-mix(in srgb, var(--down) 15%, transparent); color: var(--down); }
.pill.is-paused,
.pill.is-unknown { background: var(--surface-alt); color: var(--muted); }

.monitor__stats {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
}

.stat {
  flex: 1 1 110px;
  padding: 9px 12px;
  border-radius: 10px;
  background: var(--surface-alt);
}

.stat__label {
  display: block;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--muted);
}

.stat__value {
  display: block;
  margin-top: 2px;
  font-variant-numeric: tabular-nums;
  font-weight: 600;
}

.stat.is-good .stat__value { color: var(--up); }
.stat.is-warn .stat__value { color: var(--degraded); }
.stat.is-bad .stat__value { color: var(--down); }

/* Incidents */
.incident {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 12px;
  align-items: baseline;
  padding: 12px 16px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
}

.incident__name {
  font-weight: 600;
}

.incident__time {
  color: var(--muted);
  font-size: 0.85rem;
  margin-left: auto;
}

.incident__duration {
  color: var(--muted);
  font-size: 0.85rem;
}

.incidents__empty {
  padding: 14px 16px;
  color: var(--muted);
  background: var(--surface);
  border: 1px dashed var(--border);
  border-radius: 12px;
}

/* Updates */
.updates {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.update {
  padding: 14px 16px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 4px solid var(--muted);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.update--investigating { border-left-color: var(--degraded); }
.update--identified { border-left-color: var(--down); }
.update--monitoring { border-left-color: var(--info); }
.update--resolved { border-left-color: var(--up); }
.update--maintenance { border-left-color: var(--paused); }
.update--info { border-left-color: var(--muted); }

.update__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.update__status {
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: var(--surface-alt);
  color: var(--muted);
}

.update__status--investigating { background: color-mix(in srgb, var(--degraded) 16%, transparent); color: var(--degraded); }
.update__status--identified { background: color-mix(in srgb, var(--down) 15%, transparent); color: var(--down); }
.update__status--monitoring { background: color-mix(in srgb, var(--info) 15%, transparent); color: var(--info); }
.update__status--resolved { background: color-mix(in srgb, var(--up) 15%, transparent); color: var(--up); }

.update__monitor {
  font-size: 0.82rem;
  font-weight: 600;
}

.update__time {
  margin-left: auto;
  color: var(--muted);
  font-size: 0.8rem;
}

.update__message {
  margin: 8px 0 0;
  white-space: pre-wrap;
}

.update__author {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 0.82rem;
}

.monitor__upstream {
  margin: 12px 0 0;
  padding-top: 10px;
  border-top: 1px dashed var(--border);
  color: var(--degraded);
  font-size: 0.88rem;
}

.monitor__upstream a {
  color: inherit;
}

/* Provider status */
.provider {
  padding: 16px 18px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.provider__head {
  display: flex;
  align-items: center;
  gap: 12px;
}

.provider__id {
  display: flex;
  flex-direction: column;
  margin-right: auto;
  min-width: 0;
}

.provider__name {
  font-weight: 600;
  color: var(--text);
  text-decoration: none;
}

.provider__name:hover {
  text-decoration: underline;
}

.provider__meta {
  color: var(--muted);
  font-size: 0.8rem;
}

.provider__components,
.provider__incidents {
  list-style: none;
  margin: 12px 0 0;
  padding: 12px 0 0;
  border-top: 1px dashed var(--border);
  display: grid;
  gap: 8px;
}

.provider__component {
  display: flex;
  align-items: center;
  gap: 12px;
}

.provider__component-name {
  margin-right: auto;
}

.provider__incident-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.provider__incident-name {
  font-weight: 600;
  color: var(--text);
  text-decoration: none;
}

.provider__incident-name:hover {
  text-decoration: underline;
}

.provider__incident-time {
  margin-left: auto;
  color: var(--muted);
  font-size: 0.8rem;
}

.provider__incident-message {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 0.9rem;
  white-space: pre-wrap;
}

.provider__none {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.footer {
  margin-top: 44px;
  padding-top: 18px;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.82rem;
}

.footer a {
  color: inherit;
}

@media (max-width: 520px) {
  .incident__time { margin-left: 0; width: 100%; }
}