:root {
  color-scheme: dark;
  --bg: #0e1116;
  --panel: #161b22;
  --border: #2a313c;
  --fg: #e6edf3;
  --muted: #8b97a8;
  --accent: #74a9ff;
  --good: #5ec27e;
  --warn: #d8c46a;
  --bad: #e0727a;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  padding: 2rem 1.25rem 4rem;
  background: var(--bg);
  color: var(--fg);
  font: 15px/1.5 -apple-system, "Segoe UI", system-ui, sans-serif;
  max-width: 1100px;
  margin-inline: auto;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
code {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.92em;
  background: var(--panel);
  padding: 0.1em 0.35em;
  border-radius: 3px;
}

.hero { margin-bottom: 1.5rem; }
.hero h1 { margin: 0 0 0.25rem; font-size: 1.85rem; }
.hero .tagline { margin: 0 0 0.4rem; color: var(--muted); }
.hero .meta { margin: 0; color: var(--muted); font-size: 0.9em; }

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 1rem 1.25rem;
  margin-bottom: 1.25rem;
}
.card h2 { margin: 0 0 0.75rem; font-size: 1.15rem; }
.card h3 { margin: 1rem 0 0.5rem; font-size: 1rem; color: var(--muted); }

.empty { color: var(--muted); font-style: italic; }

.kpi-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 0.75rem;
  margin-bottom: 0.5rem;
}
.kpi {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: 0.6rem 0.75rem;
}
.kpi-label { color: var(--muted); font-size: 0.8em; text-transform: uppercase; letter-spacing: 0.04em; }
.kpi-value { font-size: 1.6rem; font-weight: 600; }
.kpi-sub { color: var(--muted); font-size: 0.85em; }
.kpi.conf-doc .kpi-value { color: var(--good); }
.kpi.conf-inferred .kpi-value { color: var(--accent); }
.kpi.conf-guess .kpi-value { color: var(--warn); }

.ci-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 0.6rem;
}
.ci-tile {
  display: block;
  padding: 0.65rem 0.85rem;
  border-radius: 5px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--fg);
}
.ci-tile:hover { text-decoration: none; border-color: var(--accent); }
.ci-name { font-weight: 600; }
.ci-conclusion { font-size: 0.95em; }
.ci-meta { color: var(--muted); font-size: 0.82em; }
.ci-tile.state-success .ci-conclusion { color: var(--good); }
.ci-tile.state-failure .ci-conclusion,
.ci-tile.state-cancelled .ci-conclusion,
.ci-tile.state-timed_out .ci-conclusion { color: var(--bad); }
.ci-tile.state-unknown .ci-conclusion { color: var(--muted); }
.streamon-marker { color: var(--muted); margin-top: 0.75rem; }

.reg-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 0.5rem;
  font-size: 0.9em;
}
.reg-table th, .reg-table td {
  text-align: left;
  padding: 0.35rem 0.6rem;
  border-bottom: 1px solid var(--border);
}
.reg-table th { color: var(--muted); font-weight: 500; }
.reg-table tr.conf-doc td:last-child { color: var(--good); }
.reg-table tr.conf-inferred td:last-child { color: var(--accent); }
.reg-table tr.conf-guess td:last-child { color: var(--warn); }

.milestones {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 0.4rem;
}
.milestones li {
  background: var(--bg);
  border: 1px solid var(--border);
  border-left-width: 3px;
  border-radius: 4px;
  padding: 0.5rem 0.75rem;
  display: flex;
  gap: 0.5rem;
  align-items: baseline;
  font-size: 0.92em;
}
.milestones .ms-id { font-weight: 600; min-width: 4.5em; font-family: ui-monospace, monospace; }
.milestones .ms-title { flex: 1; }
.milestones .ms-state { color: var(--muted); font-size: 0.85em; text-transform: uppercase; letter-spacing: 0.04em; }
.milestones li.state-done { border-left-color: var(--good); }
.milestones li.state-in_progress { border-left-color: var(--warn); }
.milestones li.state-deferred { border-left-color: var(--muted); }
.milestones li.state-unknown { border-left-color: var(--bad); }

.watch-state { margin: 0.25rem 0 0.5rem 1.25rem; padding: 0; }
.watch-state li { margin-bottom: 0.2rem; }

footer {
  color: var(--muted);
  font-size: 0.85em;
  margin-top: 2rem;
  text-align: center;
}

details > summary {
  cursor: pointer;
  color: var(--muted);
  margin: 0.5rem 0;
}
details[open] > summary { color: var(--fg); }

canvas { margin-top: 0.75rem; max-height: 180px; }