:root {
  --bg: #0f1115;
  --panel: #161a22;
  --text: #e9eefc;
  --muted: #a9b2c7;
  --border: #2a3142;
  --accent: #7aa2ff;
  --good: #43d17a;
  --bad: #ff5c5c;
}
* { box-sizing: border-box; }
body { margin:0; font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial; background: var(--bg); color: var(--text); }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
.container { max-width: 980px; margin: 0 auto; padding: 16px; }
.row { display:flex; align-items:center; justify-content: space-between; gap: 12px; }
.topbar { background: rgba(0,0,0,.35); border-bottom: 1px solid var(--border); position: sticky; top:0; backdrop-filter: blur(10px); }
.brand { font-weight: 800; color: var(--text); }
.nav { display:flex; gap: 12px; align-items:center; flex-wrap: wrap; }
.panel { background: var(--panel); border: 1px solid var(--border); border-radius: 14px; padding: 14px; margin: 12px 0; }
h1,h2,h3 { margin: 10px 0; }
.muted { color: var(--muted); font-size: 0.95rem; }
input, textarea, select {
  width:100%; padding: 10px 12px; border-radius: 12px;
  border: 1px solid var(--border); background: #0c0f16; color: var(--text);
}
textarea { min-height: 110px; resize: vertical; }
label { display:block; margin: 10px 0 6px; color: var(--muted); }
.btn {
  display:inline-block; padding: 9px 12px; border-radius: 12px;
  border: 1px solid var(--border); background: #0c0f16; color: var(--text);
}
.btn:hover { text-decoration:none; border-color: var(--accent); }
.badge { padding: 3px 10px; border-radius: 999px; border:1px solid var(--border); color: var(--muted); font-size: 0.85rem; }
.badge.good { border-color: rgba(67,209,122,.4); color: var(--good); }
.badge.bad { border-color: rgba(255,92,92,.4); color: var(--bad); }
.grid { display:grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (max-width: 720px) { .grid { grid-template-columns: 1fr; } }
.footer { border-top: 1px solid var(--border); margin-top: 24px; padding: 14px 0; }
hr { border:0; border-top:1px solid var(--border); margin: 14px 0; }
.small { font-size: .9rem; }
.tags { display:flex; gap:8px; flex-wrap:wrap; margin-top:10px; }
.tag { font-size:.85rem; padding:3px 10px; border:1px solid var(--border); border-radius:999px; color:var(--muted); background:#0c0f16; }