:root {
  --bg: #f7f7f5;
  --surface: #ffffff;
  --text: #1d1d1b;
  --muted: #6b6b66;
  --border: #e2e2dc;
  --accent: #3a5bd9;
  --accent-text: #ffffff;
  --danger: #b42318;
  --ok: #1a7f37;
  --warn: #9a6700;
  color-scheme: light dark;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #161615;
    --surface: #1f1f1d;
    --text: #ecece8;
    --muted: #9b9b94;
    --border: #33332f;
    --accent: #7f9cff;
    --accent-text: #10121a;
    --danger: #ff7b72;
    --ok: #56d364;
    --warn: #e3b341;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 15px/1.5 system-ui, -apple-system, "Segoe UI", sans-serif;
}

a { color: var(--accent); }

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
  padding: 0.75rem 1rem;
  background: var(--surface);
  border-bottom: 1px solid var(--border);

  form { margin-left: auto; }
}

main {
  max-width: 64rem;
  margin: 0 auto;
  padding: 1.5rem 1rem 4rem;
}

.page-header {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;

  h1 { margin: 0; font-size: 1.5rem; }
}

table {
  width: 100%;
  border-collapse: collapse;
  background: var(--surface);
  border: 1px solid var(--border);
}

th, td {
  padding: 0.5rem 0.75rem;
  border-bottom: 1px solid var(--border);
  text-align: left;
  vertical-align: middle;
}

th { color: var(--muted); font-weight: 500; font-size: 0.85rem; }

.actions {
  display: flex;
  gap: 0.5rem;
  justify-content: flex-end;
  flex-wrap: wrap;
}

.button, input[type="submit"] {
  display: inline-block;
  padding: 0.4rem 0.9rem;
  border: 1px solid var(--accent);
  border-radius: 6px;
  background: var(--accent);
  color: var(--accent-text);
  font: inherit;
  text-decoration: none;
  cursor: pointer;
}

.button.secondary { background: transparent; color: var(--accent); }
.button.danger { background: transparent; border-color: var(--danger); color: var(--danger); }

button.link {
  border: 0;
  background: none;
  color: var(--accent);
  font: inherit;
  cursor: pointer;
  padding: 0;
}

.form, .search {
  display: grid;
  gap: 0.5rem;
  max-width: 40rem;
}

.search { grid-template-columns: 1fr auto; margin-bottom: 1rem; }

fieldset {
  display: grid;
  gap: 0.5rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  margin: 0 0 1rem;
  padding: 1rem;
  background: var(--surface);
}

input:not([type="submit"]), select, textarea {
  width: 100%;
  padding: 0.45rem 0.6rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--bg);
  color: var(--text);
  font: inherit;
}

textarea { font-family: ui-monospace, monospace; font-size: 0.9rem; }

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1rem;
  margin-bottom: 1rem;

  header { display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap; }
  h2 { margin: 0; font-size: 1.1rem; }
}

pre.markdown {
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  font: 0.9rem/1.5 ui-monospace, monospace;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.75rem;
}

.facts {
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: 0.25rem 1rem;

  dt { color: var(--muted); }
  dd { margin: 0; overflow-wrap: anywhere; }
}

.flash { padding: 0.6rem 0.9rem; border-radius: 6px; border: 1px solid var(--border); background: var(--surface); }
.flash-alert { border-color: var(--danger); color: var(--danger); }
.hint, .empty { color: var(--muted); }

.status-succeeded { color: var(--ok); }
.status-failed { color: var(--danger); }
.status-running, .status-queued { color: var(--warn); }