:root{--bg: #0f1220;--panel: #1a1f36;--border: #2a3152;--text: #e6e9f5;--muted: #9aa3c7;--accent: #5b8cff;--ok: #3ecf8e;--err: #ff6b6b;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text)}.container{max-width:1100px;margin:0 auto;padding:24px 20px 64px}nav.topbar{display:flex;align-items:center;gap:18px;padding:12px 20px;background:var(--panel);border-bottom:1px solid var(--border)}nav.topbar a{color:var(--muted);text-decoration:none;font-size:14px}nav.topbar a:hover{color:var(--text)}nav.topbar .brand{font-weight:700;color:var(--text);margin-right:8px}nav.topbar .spacer{flex:1}h1{font-size:22px}h2{font-size:17px;margin-top:28px}table{width:100%;border-collapse:collapse;margin:12px 0;font-size:14px}th,td{text-align:left;padding:8px 10px;border-bottom:1px solid var(--border);vertical-align:top}th{color:var(--muted);font-weight:600}.panel{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:16px 18px;margin:14px 0}.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px}.card .num{font-size:30px;font-weight:700}.card .label{color:var(--muted);font-size:13px}input,select,textarea{background:#0d1020;border:1px solid var(--border);color:var(--text);border-radius:7px;padding:8px 10px;font-size:14px;width:100%}textarea{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;min-height:90px}label{display:block;font-size:13px;color:var(--muted);margin:10px 0 4px}button{background:var(--accent);color:#fff;border:none;border-radius:7px;padding:8px 14px;font-size:14px;cursor:pointer}button.secondary{background:transparent;border:1px solid var(--border);color:var(--text)}button:disabled{opacity:.5;cursor:not-allowed}.row{display:flex;gap:10px;align-items:flex-end;flex-wrap:wrap}.badge{display:inline-block;padding:2px 8px;border-radius:999px;font-size:12px;border:1px solid var(--border)}.badge.ok{color:var(--ok);border-color:var(--ok)}.badge.err{color:var(--err);border-color:var(--err)}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px}.notice{color:var(--err);font-size:13px;margin-top:8px}.ok-notice{color:var(--ok);font-size:13px;margin-top:8px}