:root{--bg:#f4f6f9;--surface:#fff;--surface-2:#f8fafc;--text:#1a1d23;--muted:#5f6673;--brand:#0b5fff;--brand-dark:#0847bf;--brand-soft:#e8efff;--ok:#178a4c;--ok-soft:#e3f6ea;--warn:#b7791f;--warn-soft:#fff4de;--err:#c53030;--err-soft:#fde8e8;--info:#0b5fff;--info-soft:#e6eeff;--border:#e3e6eb;--radius:12px;--shadow:0 1px 2px #1018280f;--sidebar:248px}*{box-sizing:border-box}html,body{background:var(--bg);color:var(--text);margin:0;padding:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;font-size:14px;line-height:1.5}a{color:var(--brand)}h1{margin:0 0 4px;font-size:24px}h2{margin:0 0 12px;font-size:17px}h3{margin:20px 0 8px;font-size:15px}p{margin:0 0 10px}code,pre{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px}code{background:var(--surface-2);border:1px solid var(--border);border-radius:4px;padding:1px 5px}pre{color:#e2e8f0;background:#0f172a;border-radius:8px;padding:12px 14px;overflow-x:auto}pre code{color:inherit;background:0 0;border:0;padding:0}.muted{color:var(--muted)}.small{font-size:12px}.center{justify-content:center;align-items:center;min-height:100vh;padding:24px;display:flex}.brand{letter-spacing:.08em;color:var(--brand);text-transform:uppercase;font-size:13px;font-weight:700}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px 22px}.card+.card{margin-top:16px}.card-head{justify-content:space-between;align-items:baseline;gap:16px;margin-bottom:12px;display:flex}.card-help{color:var(--muted);margin:-6px 0 14px}.help{background:var(--info-soft);color:#1f3b7a;border:1px solid #cddcff;border-radius:10px;gap:10px;margin:0 0 16px;padding:12px 14px;display:flex}.help strong{color:#123078}.help .icon{background:var(--brand);color:#fff;border-radius:50%;flex:none;justify-content:center;align-items:center;width:20px;height:20px;margin-top:2px;font-size:12px;font-weight:700;display:inline-flex}.alert{border:1px solid #0000;border-radius:10px;margin-bottom:16px;padding:12px 16px}.alert.ok{background:var(--ok-soft);color:var(--ok);border-color:#bfe7cd}.alert.err{background:var(--err-soft);color:var(--err);border-color:#f5b5b5}.alert.warn{background:var(--warn-soft);color:#7a4f10;border-color:#f2d9a3}.alert.info{background:var(--info-soft);color:#1f3b7a;border-color:#cddcff}.empty{text-align:center;color:var(--muted);border:1px dashed var(--border);border-radius:10px;padding:28px 12px}.grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px;display:grid}.grid-3{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px;display:grid}.stat{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:14px 16px}.stat .label{color:var(--muted);text-transform:uppercase;letter-spacing:.04em;font-size:12px}.stat .value{margin:4px 0 2px;font-size:26px;font-weight:700}.stat .sub{color:var(--muted);font-size:12px}.stat.warn .value{color:var(--warn)}.stat.err .value{color:var(--err)}.stat.ok .value{color:var(--ok)}.table-wrap{overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:13px}th,td{text-align:left;border-bottom:1px solid var(--border);vertical-align:top;padding:9px 10px}th{color:var(--muted);text-transform:uppercase;letter-spacing:.04em;background:var(--surface-2);font-size:12px;font-weight:600;position:sticky;top:0}tbody tr:hover{background:#fbfcfe}.num{text-align:right;white-space:nowrap}.badge{color:var(--muted);white-space:nowrap;background:#eef1f5;border-radius:999px;padding:2px 9px;font-size:12px;font-weight:600;display:inline-block}.badge.ok{background:var(--ok-soft);color:var(--ok)}.badge.warn{background:var(--warn-soft);color:var(--warn)}.badge.err{background:var(--err-soft);color:var(--err)}.badge.info{background:var(--info-soft);color:var(--brand)}.legend{color:var(--muted);flex-wrap:wrap;gap:8px 16px;margin:8px 0 16px;font-size:12px;display:flex}.legend span{align-items:center;gap:6px;display:inline-flex}.btn{background:var(--brand);color:#fff;cursor:pointer;border:0;border-radius:8px;align-items:center;gap:6px;padding:9px 16px;font-size:14px;font-weight:500;line-height:1.2;text-decoration:none;display:inline-flex}.btn:hover{background:var(--brand-dark)}.btn.secondary{background:var(--surface);color:var(--text);border:1px solid var(--border)}.btn.secondary:hover{background:var(--surface-2)}.btn.danger{background:var(--err)}.btn.danger:hover{background:#a02626}.btn.small{border-radius:6px;padding:5px 10px;font-size:12px}.btn[disabled]{opacity:.5;cursor:not-allowed}form.inline{display:inline}.actions{flex-wrap:wrap;align-items:center;gap:8px;display:flex}input,select,textarea{border:1px solid var(--border);color:var(--text);background:#fff;border-radius:8px;padding:8px 10px;font-family:inherit;font-size:14px}input:focus,select:focus,textarea:focus{outline:2px solid var(--brand-soft);border-color:var(--brand)}input[readonly],input[disabled]{background:var(--surface-2);color:var(--muted)}label{margin-bottom:4px;font-size:13px;font-weight:600;display:block}label.check{align-items:center;gap:8px;margin:6px 0;font-weight:500;display:flex}.field{margin-bottom:14px}.field .hint{color:var(--muted);margin-top:4px;font-size:12px;font-weight:400;display:block}.field input,.field select,.field textarea{width:100%}.form-grid{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:0 16px;display:grid}.filters{flex-wrap:wrap;align-items:flex-end;gap:12px;display:flex}.filters label{margin-bottom:4px}.kv{grid-template-columns:180px 1fr;gap:6px 16px;font-size:13px;display:grid}.kv dt{color:var(--muted)}.kv dd{margin:0}details.advanced summary{cursor:pointer;color:var(--muted);margin:12px 0;font-weight:600}.admin{grid-template-columns:var(--sidebar) 1fr;min-height:100vh;display:grid}.sidebar{color:#cbd5e1;background:#0f172a;height:100vh;padding:20px 14px;position:sticky;top:0;overflow-y:auto}.sidebar .logo{color:#fff;letter-spacing:.08em;text-transform:uppercase;padding:4px 10px 16px;font-size:13px;font-weight:700}.sidebar .logo small{color:#94a3b8;letter-spacing:0;text-transform:none;font-size:12px;font-weight:400;display:block}.sidebar .group{color:#64748b;text-transform:uppercase;letter-spacing:.08em;padding:14px 10px 6px;font-size:11px}.sidebar a{color:#cbd5e1;border-radius:8px;padding:8px 10px;font-size:14px;text-decoration:none;display:block}.sidebar a:hover{color:#fff;background:#1e293b}.sidebar a.active{background:var(--brand);color:#fff}.sidebar .mode{color:#cbd5e1;background:#1e293b;border-radius:8px;margin:18px 10px 0;padding:10px 12px;font-size:12px}.sidebar .mode strong{color:#fff;display:block}.sidebar form{margin:12px 10px 0}.sidebar .btn{color:#cbd5e1;background:#1e293b;justify-content:center;width:100%}.sidebar .btn:hover{color:#fff;background:#334155}.main{min-width:0;padding:28px 32px 60px}.page-header{margin-bottom:20px}.page-header .lead{color:var(--muted);max-width:900px}.crumbs{color:var(--muted);margin-bottom:8px;font-size:12px}.crumbs a{color:var(--muted)}.toc{flex-wrap:wrap;gap:6px;margin:0 0 18px;display:flex}.toc a{color:var(--text);background:var(--surface);border:1px solid var(--border);border-radius:999px;padding:4px 10px;font-size:12px;text-decoration:none}.toc a:hover{border-color:var(--brand);color:var(--brand)}.section{scroll-margin-top:16px}.reveal{background:var(--warn-soft);border:1px solid #f2d9a3;border-radius:10px;margin-bottom:16px;padding:14px 16px}.reveal code{background:#fff;font-size:13px}@media (max-width:900px){.admin{grid-template-columns:1fr}.sidebar{height:auto;position:static}.main{padding:18px 16px 40px}.kv{grid-template-columns:1fr}}