/* public/style.css */
:root {
  --red: #d32f2f; --yellow: #fbc02d; --green: #388e3c; --black: #000000;
  --bg: #f7f7fb; --text: #222; --primary: #2962ff; --border: #ddd;
}

* { box-sizing: border-box; }
body { margin:0; font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial; color: var(--text); background: var(--bg); }

.container { max-width: 980px; margin: 24px auto; padding: 0 16px; }
.topbar { display:flex; justify-content:space-between; align-items:center; padding:12px 16px; background:#fff; border-bottom:1px solid var(--border); }
.topbar .brand { font-weight:600; }
.topbar nav a { margin-left:12px; text-decoration:none; color: var(--primary); }

h1, h2 { margin: 12px 0; }
.grid { display:grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 12px; }

label { display:block; margin-bottom:6px; font-size: 14px; }
input[type="text"], input[type="email"], input[type="password"], input[type="number"], select, textarea {
  width:100%; padding:10px; border:1px solid var(--border); border-radius:6px; background:#fff;
}

button, .btn {
  display:inline-block; padding:10px 14px; border:none; border-radius:6px; background: var(--primary);
  color:#fff; cursor:pointer; text-decoration:none; margin-right:8px;
}
.btn.secondary { background:#777; }
.btn.small { padding:6px 10px; font-size: 13px; }
.btn.danger { background: var(--red); }

.table { width:100%; border-collapse: collapse; background:#fff; }
.table th, .table td { border:1px solid var(--border); padding:8px; text-align:left; }
.table th { background:#fafafa; }

.alert { padding:10px 14px; border-radius:6px; margin:10px 0; }
.alert.error { background:#ffebee; color:#b71c1c; }
.alert.success { background:#e8f5e9; color:#1b5e20; }
.alert.info { background:#e3f2fd; color:#0d47a1; }

.badge { padding:4px 8px; border-radius:4px; color:#fff; font-weight:600; }
.badge-merah { background: var(--red); }
.badge-kuning { background: var(--yellow); color:#333; }
.badge-hijau { background: var(--green); }
.badge-hitam { background: var(--black); }
.preview { margin: 12px 0; }

.footer { padding:12px 16px; text-align:center; color:#555; }
.start-list li { margin-bottom:6px; }