:root{--navy:#0f2540;--gold:#c9a24a;--muted:#8a94a3;--line:#22344a;--bg:#0b1828}*{box-sizing:border-box}body,html{margin:0;padding:0}body{font-family:Source Sans\ 3,-apple-system,Segoe UI,system-ui,sans-serif;background:var(--bg);color:#e9eef5}a{color:var(--gold)}.auth-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;background:radial-gradient(1200px 600px at 50% -10%,#16304e,#0b1828)}.auth-card{width:min(420px,92vw);background:#0f2236;border:1px solid var(--line);border-radius:16px;padding:38px 34px;box-shadow:0 30px 80px rgba(0,0,0,.45)}.brand{gap:12px}.brand,.brand .logo{display:flex;align-items:center}.brand .logo{width:40px;height:40px;border-radius:9px;background:linear-gradient(135deg,var(--gold),#e6c878);justify-content:center;color:#1a1306;font-weight:800;font-size:15px}.brand b{letter-spacing:.18em;font-size:13px;color:#cdd8e6;text-transform:uppercase}.auth-card h1{font-size:22px;margin:20px 0 4px}.auth-card .sub{color:var(--muted);font-size:14px;margin:0 0 22px}.field{display:block;width:100%;padding:13px 14px;border-radius:10px;border:1px solid var(--line);background:#0b1c2e;color:#fff;font-size:15px;outline:none}.field:focus{border-color:var(--gold)}.btn{margin-top:14px;width:100%;padding:13px;border:none;border-radius:10px;background:linear-gradient(135deg,var(--gold),#e6c878);color:#1a1306;font-weight:700;font-size:15px;cursor:pointer}.btn:disabled{opacity:.6}.err{color:#ff9b91;font-size:13.5px;margin-top:12px;min-height:18px}.foot{margin-top:20px;color:var(--muted);font-size:11.5px;text-align:center;border-top:1px solid var(--line);padding-top:14px;line-height:1.5}.vo{display:grid;grid-template-columns:330px 1fr;height:100vh}.vo aside{background:#0c1d30;border-right:1px solid var(--line);overflow:auto;padding:18px}.vo .topbrand{display:flex;align-items:center;gap:10px;margin-bottom:6px}.vo h2{font-size:12px;letter-spacing:.16em;color:var(--gold);text-transform:uppercase;margin:18px 0 6px}.vo .doc{padding:10px 12px;border-radius:9px;cursor:pointer;border:1px solid transparent;margin-bottom:4px;display:flex;justify-content:space-between;gap:8px;align-items:flex-start}.vo .doc:hover{background:#102a44}.vo .doc.active{background:#13314f;border-color:var(--gold)}.vo .doc .t{font-size:14px;color:#eaf1f9}.vo .doc .d{font-size:12px;color:var(--muted)}.vo .doc .dl{font-size:18px;color:var(--gold);text-decoration:none;line-height:1}.vo main{position:relative;background:#142536}.vo .bar{height:52px;display:flex;align-items:center;justify-content:space-between;padding:0 18px;background:#0c1d30;border-bottom:1px solid var(--line)}.vo .bar .code{font-family:ui-monospace,Menlo,monospace;color:var(--muted);font-size:12.5px}.vo iframe{width:100%;border:none;background:#333}.vo .empty,.vo iframe{height:calc(100vh - 52px)}.vo .empty{display:flex;align-items:center;justify-content:center;color:var(--muted);text-align:center;padding:40px}.lnk{background:none;border:1px solid var(--line);color:#cdd8e6;padding:7px 12px;border-radius:8px;cursor:pointer;font-size:13px;text-decoration:none}.admin{padding:26px;max-width:1140px;margin:0 auto}.admin h1{font-size:22px}.admin .muted{color:var(--muted);font-size:13px}.admin table{width:100%;border-collapse:collapse;margin-top:14px;font-size:13.5px}.admin th{text-align:left;color:var(--gold);border-bottom:1px solid var(--line);padding:9px;font-weight:600}.admin td{border-bottom:1px solid #16263a;padding:9px;color:#dbe4ef;vertical-align:top}@media(max-width:760px){.vo{grid-template-columns:1fr}.vo aside{height:auto;max-height:42vh}}