:root {
  --bg: #0f1419;
  --card: #1a222c;
  --text: #e8eef4;
  --muted: #8b9aab;
  --line: #2a3542;
  --red: #e85d4c;
  --yellow: #e6b325;
  --green: #3dbe7a;
  --accent: #5b9fd4;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: system-ui, -apple-system, Segoe UI, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.45;
}
header, main, .wrap { max-width: 920px; margin: 0 auto; padding: 1rem 1.1rem; }
h1 { font-size: 1.3rem; margin: 0 0 0.35rem; }
.sub, .muted { color: var(--muted); }
.row { display: flex; flex-wrap: wrap; gap: 0.5rem; align-items: center; }
.spacer { flex: 1; }
button, .btn {
  background: var(--accent);
  color: #0b1220;
  border: 0;
  border-radius: 8px;
  padding: 0.55rem 0.9rem;
  font-weight: 700;
  cursor: pointer;
}
button.ghost { background: transparent; color: var(--text); border: 1px solid var(--line); }
.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 1rem;
  margin-bottom: 0.8rem;
}
.badge {
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
  color: #111;
}
.badge.red { background: var(--red); }
.badge.yellow { background: var(--yellow); }
.badge.green { background: var(--green); }
label { display: block; font-size: 0.85rem; color: var(--muted); margin: 0.65rem 0 0.2rem; }
input, textarea, select {
  width: 100%;
  background: #0f1419;
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0.5rem 0.6rem;
  font: inherit;
}
textarea { min-height: 4rem; }
.err { background: #3a1f1c; color: #ffc9c2; padding: 0.75rem 1rem; border-radius: 8px; }
.ok { color: var(--green); }
a { color: var(--accent); }
.card { cursor: pointer; }
.card.form { cursor: default; }