:root {
  --bg: #f6f6f4; --panel: #ffffff; --text: #1d1d1b; --muted: #6b6b66;
  --border: #deded8; --accent: #2f5bd3; --accent-text: #ffffff;
  --ok: #1d7a46; --warn: #a15c00; --err: #b3261e; --code: #f0f0ec;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #141413; --panel: #1f1f1d; --text: #ececE8; --muted: #9a9a93;
    --border: #34342f; --accent: #7b9cff; --accent-text: #0d1430;
    --ok: #5fcf8f; --warn: #f0b35a; --err: #ff8a80; --code: #262623;
    color-scheme: dark;
  }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text);
  font: 15px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; }
main { max-width: 860px; margin: 0 auto; padding: 24px 16px 64px; }
h1 { font-size: 1.5rem; margin: 0 0 4px; }
h2 { font-size: 1.05rem; margin: 0 0 12px; }
.sub { color: var(--muted); margin: 0 0 20px; }
section { background: var(--panel); border: 1px solid var(--border); border-radius: 10px;
  padding: 18px; margin-bottom: 16px; }
label { display: block; font-weight: 600; font-size: 0.9rem; margin-bottom: 4px; }
.hint { color: var(--muted); font-size: 0.85rem; font-weight: 400; }
input, select, textarea { width: 100%; font: inherit; color: var(--text); background: var(--bg);
  border: 1px solid var(--border); border-radius: 6px; padding: 8px 10px; }
textarea { resize: vertical; min-height: 70px; }
textarea.code { font: 12.5px/1.45 ui-monospace, SFMono-Regular, Menlo, monospace;
  background: var(--code); min-height: 160px; }
.field { margin-bottom: 14px; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; }
.row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.row > input { flex: 1; min-width: 120px; }
button { font: inherit; font-weight: 600; border: 1px solid var(--border); background: var(--bg);
  color: var(--text); border-radius: 6px; padding: 8px 14px; cursor: pointer; }
button.primary { background: var(--accent); color: var(--accent-text); border-color: var(--accent); }
button:disabled { opacity: 0.55; cursor: not-allowed; }
details summary { cursor: pointer; font-weight: 600; }
details[open] summary { margin-bottom: 12px; }
.meta { color: var(--muted); font-size: 0.88rem; margin: -4px 0 14px; }
.status { font-size: 0.92rem; padding: 10px 12px; border-radius: 6px; background: var(--code);
  margin-top: 12px; white-space: pre-wrap; overflow-wrap: anywhere; }
.status.ok { color: var(--ok); } .status.warn { color: var(--warn); } .status.err { color: var(--err); }
.images { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 12px; margin-top: 12px; }
.images a { display: block; }
.images img { width: 100%; border-radius: 6px; border: 1px solid var(--border); display: block; }
table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
th, td { text-align: left; padding: 6px 8px; border-bottom: 1px solid var(--border); vertical-align: middle; }
th { color: var(--muted); font-weight: 600; }
.table-wrap { overflow-x: auto; }
.pill { font-size: 0.8rem; font-weight: 600; padding: 1px 8px; border-radius: 99px; background: var(--code); }
.pill.success { color: var(--ok); } .pill.failure { color: var(--err); }
.pill.cancelled, .pill.timed_out { color: var(--warn); }
a { color: var(--accent); }
.check { display: flex; gap: 8px; align-items: center; font-weight: 400; }
.check input { width: auto; }
.gap-top { margin-top: 14px; }
.section-head { justify-content: space-between; margin-bottom: 8px; }
.section-head h2 { margin: 0; }