:root{color-scheme:dark;--bg:#0b1020;--panel:#121a2e;--muted:#9ba7bf;--text:#eef3ff;--accent:#6ea8fe;--ok:#2ecc71;--bad:#ff6b6b;--warn:#f6c453}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:15px/1.5 system-ui,-apple-system,Segoe UI,sans-serif}.top{position:sticky;top:0;background:#0e1528dd;backdrop-filter:blur(10px);border-bottom:1px solid #26314a;padding:14px 4%;display:flex;gap:24px;justify-content:space-between;align-items:center;z-index:10}.brand a{font-weight:800;color:white;text-decoration:none}.top nav{display:flex;flex-wrap:wrap;gap:12px}.top nav a{color:#cbd7ef;text-decoration:none}.container{max-width:1180px;margin:auto;padding:26px 18px 70px}.card{background:var(--panel);border:1px solid #26314a;border-radius:14px;padding:18px;margin:14px 0}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:14px}.metric strong{font-size:28px;display:block}.muted{color:var(--muted)}a{color:var(--accent)}input,textarea,select{width:100%;background:#0c1325;color:var(--text);border:1px solid #35415d;border-radius:9px;padding:10px;margin:5px 0 14px}button,.btn{display:inline-block;background:#2f6fe4;color:white;border:0;border-radius:9px;padding:10px 15px;text-decoration:none;cursor:pointer}.btn.secondary{background:#33405e}.btn.danger{background:#9b3340}table{width:100%;border-collapse:collapse;background:var(--panel);border-radius:12px;overflow:hidden}th,td{text-align:left;padding:10px;border-bottom:1px solid #26314a;vertical-align:top}.badge{display:inline-block;padding:3px 8px;border-radius:999px;background:#33405e}.badge.ok{background:#174f32}.badge.bad{background:#632b32}.alert{padding:11px 14px;border-radius:9px;margin:10px 0}.alert.success{background:#164b31}.alert.error{background:#632b32}.alert.warning{background:#66521b}.code{font:13px ui-monospace,SFMono-Regular,Consolas,monospace;background:#070c18;padding:12px;border-radius:9px;overflow:auto;white-space:pre-wrap}.actions{display:flex;gap:8px;flex-wrap:wrap}.score{font-size:22px;font-weight:800}footer{text-align:center;color:var(--muted);padding:25px;border-top:1px solid #26314a}@media(max-width:800px){.top{align-items:flex-start;flex-direction:column}.top nav{font-size:13px}table{font-size:12px}}