:root{--bg: #f6f7fb;--surface: #ffffff;--surface-2: #eef0f6;--border: #e1e4ee;--text: #151826;--muted: #667085;--accent: #4f46e5;--accent-ink: #ffffff;--danger: #d92d20;--ok: #12a150;--radius: 12px;font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif}@media (prefers-color-scheme: dark){:root{--bg: #0e1020;--surface: #161a2e;--surface-2: #1e2340;--border: #2a3052;--text: #eef0ff;--muted: #9aa3c7;--accent: #818cf8;--accent-ink: #0e1020}}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text)}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit;color:inherit}h1,h2,h3{margin:0;letter-spacing:-.02em}.muted{color:var(--muted)}.small{font-size:13px}.shell{display:grid;grid-template-columns:230px 1fr;min-height:100vh}.side{background:var(--surface);border-right:1px solid var(--border);padding:20px 14px;display:flex;flex-direction:column;gap:4px}.brand{font-weight:800;font-size:18px;padding:4px 10px 18px}.brand b{color:var(--accent)}.side a{padding:9px 12px;border-radius:8px;color:var(--muted);font-size:14px}.side a:hover{background:var(--surface-2);color:var(--text)}.side a.active{background:var(--surface-2);color:var(--text);font-weight:600}.side .spacer{flex:1}.main{padding:32px;max-width:1100px;width:100%}@media (max-width: 760px){.shell{grid-template-columns:1fr}.side{flex-direction:row;overflow-x:auto;padding:10px}.brand{padding:4px 10px}.main{padding:20px 16px}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:9px 16px;border-radius:8px;border:1px solid var(--border);background:var(--surface);cursor:pointer;font-weight:600;font-size:14px}.btn.primary{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}.btn.danger{color:var(--danger)}.btn.sm{padding:5px 10px;font-size:13px}.btn:disabled{opacity:.5;cursor:not-allowed}input,select,textarea{width:100%;padding:9px 12px;background:var(--surface);border:1px solid var(--border);border-radius:8px;outline:none}input:focus,select:focus,textarea:focus{border-color:var(--accent)}label{display:block;font-size:13px;color:var(--muted);margin-bottom:6px}.field{margin-bottom:16px}.row{display:flex;gap:12px;flex-wrap:wrap;align-items:center}.grid{display:grid;gap:16px}.cols-3{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}.cols-2{grid-template-columns:repeat(auto-fit,minmax(320px,1fr))}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px}.stat{font-size:28px;font-weight:800;margin-top:4px}h1{font-size:26px;margin-bottom:4px}.lead{color:var(--muted);margin:0 0 24px}.alert{padding:10px 14px;border-radius:8px;font-size:14px;margin-bottom:14px;border:1px solid var(--border)}.alert.err{border-color:var(--danger);color:var(--danger)}.alert.ok{border-color:var(--ok);color:var(--ok)}table{width:100%;border-collapse:collapse;font-size:14px}th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--border)}th{color:var(--muted);font-weight:500;font-size:12px;text-transform:uppercase;letter-spacing:.05em}.table-wrap{overflow-x:auto}pre{background:var(--surface-2);padding:14px;border-radius:8px;overflow-x:auto;font-size:13px;margin:8px 0 0}code{font-family:ui-monospace,Menlo,Consolas,monospace}.tag{display:inline-block;padding:2px 8px;border-radius:999px;font-size:12px;background:var(--surface-2)}.tag.ok{color:var(--ok)}.tag.bad{color:var(--danger)}.bars{display:flex;align-items:flex-end;gap:4px;height:120px;margin-top:12px}.bars div{flex:1;background:var(--accent);border-radius:3px 3px 0 0;min-height:2px;opacity:.85}.auth{max-width:400px;margin:10vh auto;padding:0 16px}