:root {
  color-scheme: light dark;
  --ok: #1a7f37;
  --down: #c4362b;
  --unknown: #8a8f98;
  --border: color-mix(in srgb, currentColor 15%, transparent);
}

* { box-sizing: border-box; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  max-width: 860px;
  margin: 2.5rem auto;
  padding: 0 1.25rem;
  line-height: 1.5;
}

header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

h1 { font-size: 1.35rem; margin: 0; }

button#notify-btn {
  font: inherit;
  padding: 0.5rem 1rem;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: transparent;
  cursor: pointer;
}
button#notify-btn:disabled { opacity: 0.6; cursor: default; }

.summary { color: var(--unknown); }

.services {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 0.9rem;
  margin-top: 1.5rem;
}

.card {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1rem 1.1rem;
}

.card h2 { font-size: 1rem; margin: 0 0 0.15rem; }
.card .repo { color: var(--unknown); font-size: 0.8rem; margin: 0 0 0.6rem; }

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  font-weight: 600;
}
.badge::before {
  content: "";
  width: 0.6rem;
  height: 0.6rem;
  border-radius: 50%;
  background: currentColor;
}
.badge.ok { color: var(--ok); }
.badge.down { color: var(--down); }
.badge.unknown { color: var(--unknown); }

.meta {
  margin-top: 0.6rem;
  font-size: 0.8rem;
  color: var(--unknown);
}

footer {
  margin-top: 2.5rem;
  font-size: 0.8rem;
  color: var(--unknown);
}