:root {
  color-scheme: dark;
  --bg: #0b0f14;
  --panel: #131a22;
  --border: #223040;
  --text: #e8edf2;
  --muted: #8ba0b2;
  --accent: #3ba7ff;
  --danger: #ff5a5a;
  --ok: #3ecf8e;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}
* { box-sizing: border-box; }
body {
  margin: 0; background: var(--bg); color: var(--text);
  min-height: 100vh; padding: 1rem;
}
header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 1.25rem; }
header h1 { font-size: 1.1rem; margin: 0; }
.card {
  background: var(--panel); border: 1px solid var(--border); border-radius: 12px;
  padding: 1rem; margin-bottom: 0.75rem;
}
.card .run-id { font-size: 0.75rem; color: var(--muted); font-family: monospace; }
.card .cmd { font-family: monospace; background: #0e151b; padding: 0.5rem; border-radius: 8px; margin: 0.5rem 0; white-space: pre-wrap; word-break: break-all; }
.estado { display: inline-block; padding: 0.15rem 0.6rem; border-radius: 999px; font-size: 0.75rem; font-weight: 600; }
.estado-pendiente { background: #3a2e00; color: #ffcf4a; }
.estado-aprobado { background: #0e3324; color: var(--ok); }
.estado-rechazado { background: #3a1414; color: var(--danger); }
.estado-expirado { background: #222; color: var(--muted); }
button {
  font-size: 1rem; padding: 0.7rem 1rem; border-radius: 10px; border: none;
  cursor: pointer; font-weight: 600; width: 100%; margin-top: 0.4rem;
}
button.aprobar { background: var(--accent); color: #06121d; }
button.rechazar { background: transparent; color: var(--danger); border: 1px solid var(--danger); }
button.secundario { background: transparent; color: var(--text); border: 1px solid var(--border); }
button:disabled { opacity: 0.5; cursor: not-allowed; }
#estado-global { font-size: 0.85rem; color: var(--muted); min-height: 1.2em; margin-bottom: 0.5rem; }
input[type=text] {
  width: 100%; padding: 0.6rem; border-radius: 8px; border: 1px solid var(--border);
  background: #0e151b; color: var(--text); font-size: 1rem; margin-bottom: 0.5rem;
}
.vacio { color: var(--muted); text-align: center; padding: 2rem 0; }