:root {
  --brand: oklch(0.6565 0.1862 39.43);
  --brand-strong: oklch(0.6565 0.1862 39.43 / 0.8);

  --bg: hsl(0 0% 96%);
  --card: hsl(0 0% 100%);
  --surface-muted: hsl(0 0% 97%);
  --text: hsl(0 0% 20%);
  --text-soft: hsl(0 0% 50%);
  --border: hsl(0 0% 90%);

  --up: #16a34a;            /* green-600 */
  --degraded: #eab308;      /* yellow-500 */
  --down: #dc2626;          /* red-600 */
  --maintenance: #0284c7;   /* sky-600 */
  --cell-empty: #e5e7eb;

  --radius: 10px;
  --shadow: 0 1px 2px rgba(0, 0, 0, 0.04), 0 4px 12px rgba(0, 0, 0, 0.04);
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: hsl(0 0% 8%);
    --card: hsl(0 0% 12%);
    --surface-muted: hsl(0 0% 20%);
    --text: hsl(0 0% 90%);
    --text-soft: hsl(0 0% 60%);
    --border: hsl(0 0% 20%);

    --up: #16a34a;
    --degraded: #eab308;
    --down: #dc2626;
    --maintenance: #0284c7;
    --cell-empty: hsl(0 0% 22%);

    --shadow: 0 1px 2px rgba(0, 0, 0, 0.4), 0 4px 12px rgba(0, 0, 0, 0.35);
  }
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.5;
  font-size: 15px;
}

a { color: var(--brand); text-decoration: none; }
a:hover { text-decoration: underline; }

.wrap {
  max-width: 880px;
  margin: 0 auto;
  padding: 0 20px;
}

.topbar {
  background: var(--card);
  border-bottom: 1px solid var(--border);
}
.topbar .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  padding-bottom: 14px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  font-weight: 600;
  font-size: 16px;
}
.brand:hover { text-decoration: none; }
.brand img { width: 28px; height: 28px; }
nav a { color: var(--text-soft); font-size: 14px; }

main.wrap { padding-top: 28px; padding-bottom: 48px; }

.summary {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 22px;
  display: flex;
  gap: 16px;
  align-items: center;
  box-shadow: var(--shadow);
}
.summary-indicator {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  flex-shrink: 0;
  background: var(--up);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--up) 20%, transparent);
}
.summary-indicator[data-status="degraded"] { background: var(--degraded); box-shadow: 0 0 0 4px color-mix(in srgb, var(--degraded) 20%, transparent); }
.summary-indicator[data-status="down"] { background: var(--down); box-shadow: 0 0 0 4px color-mix(in srgb, var(--down) 20%, transparent); }
.summary-indicator[data-status="maintenance"] { background: var(--maintenance); box-shadow: 0 0 0 4px color-mix(in srgb, var(--maintenance) 20%, transparent); }

.summary-text h1 {
  margin: 0 0 2px 0;
  font-size: 20px;
  font-weight: 600;
}
.summary-text p { margin: 0; color: var(--text-soft); font-size: 14px; }

.section { margin-top: 32px; }
.section h2 {
  margin: 0 0 12px 0;
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-soft);
}

.services { display: grid; gap: 12px; }

.service {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 18px;
  box-shadow: var(--shadow);
}
.service-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}
.service-name { font-weight: 600; }

.tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 999px;
  color: #fff;
  background: var(--up);
}
.tag[data-status="up"] { color: #fff; }
.tag[data-status="degraded"] { background: var(--degraded); color: #3f2a00; }
.tag[data-status="down"] { background: var(--down); color: #fff; }
.tag[data-status="maintenance"] { background: var(--maintenance); color: #fff; }


.bar {
  display: flex;
  gap: 2px;
  height: 26px;
  align-items: stretch;
}
.bar .cell {
  flex: 1;
  border-radius: 2px;
  background: var(--cell-empty);
  min-width: 2px;
}
.bar .cell[data-status="up"] { background: var(--up); }
.bar .cell[data-status="degraded"] { background: var(--degraded); }
.bar .cell[data-status="down"] { background: var(--down); }
.bar .cell[data-status="partial"] { background: color-mix(in srgb, var(--degraded) 70%, var(--up) 30%); }

.bar-footer {
  margin-top: 6px;
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  color: var(--text-soft);
}

#active-incidents-list, .past-incidents {
  display: grid;
  gap: 12px;
}
.incident {
  background: var(--card);
  border: 1px solid var(--border);
  border-left: 3px solid var(--down);
  border-radius: var(--radius);
  padding: 14px 16px;
  box-shadow: var(--shadow);
}
.incident.maintenance { border-left-color: var(--maintenance); }
.incident.closed { border-left-color: var(--up); opacity: 0.85; }
.incident-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 6px;
}
.incident-title { font-weight: 600; }
.incident-meta { font-size: 12px; color: var(--text-soft); }
.incident-updates {
  margin: 10px 0 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px dashed var(--border);
}
.incident-updates li {
  padding: 8px 0;
  border-bottom: 1px dashed var(--border);
  font-size: 14px;
}
.incident-updates li:last-child { border-bottom: 0; }
.incident-updates time {
  display: block;
  font-size: 11px;
  color: var(--text-soft);
  margin-bottom: 2px;
}

.foot {
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  font-size: 12px;
  color: var(--text-soft);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 6px;
}

.empty {
  font-size: 14px;
  color: var(--text-soft);
  font-style: italic;
  padding: 6px 0;
}