:root {
  color-scheme: light dark;
  --fg: #1a1a1a;
  --bg: #ffffff;
  --muted: #666;
  --border: #ddd;
  --accent: #0b5fff;
  --danger: #c0392b;
}
@media (prefers-color-scheme: dark) {
  :root {
    --fg: #eee;
    --bg: #14161a;
    --muted: #999;
    --border: #333;
  }
}

* { box-sizing: border-box; }

body {
  font-family: -apple-system, Segoe UI, Roboto, sans-serif;
  background: var(--bg);
  color: var(--fg);
  max-width: 720px;
  margin: 2rem auto;
  padding: 0 1rem;
}

h1 { font-size: 1.4rem; }

.card {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1rem 1.25rem;
  margin-bottom: 1rem;
}

.status-badge {
  display: inline-block;
  padding: 0.15rem 0.6rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.85rem;
  background: var(--accent);
  color: white;
}

.muted { color: var(--muted); font-size: 0.85rem; }

pre.log-tail {
  background: #0d1117;
  color: #c9d1d9;
  padding: 0.75rem;
  border-radius: 6px;
  max-height: 260px;
  overflow-y: auto;
  font-size: 0.8rem;
  white-space: pre-wrap;
  word-break: break-word;
}

img.screenshot {
  max-width: 100%;
  border-radius: 6px;
  border: 1px solid var(--border);
}

button {
  padding: 0.5rem 1rem;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--accent);
  color: white;
  font-weight: 600;
  cursor: pointer;
}
button.secondary { background: transparent; color: var(--fg); }
button.danger { background: var(--danger); }
button:disabled { opacity: 0.5; cursor: not-allowed; }

label { display: block; margin-top: 0.6rem; font-size: 0.85rem; color: var(--muted); }
input, select {
  width: 100%;
  padding: 0.4rem;
  margin-top: 0.2rem;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--fg);
}

.row { display: flex; gap: 0.5rem; align-items: center; }
.top-row { display: flex; justify-content: space-between; align-items: center; }