:root{
  --bg:#09111F;--panel:#0B1E3D;--panel2:#102A52;--gold:#D4AF37;--text:#F8FAFC;--muted:#94A3B8;--line:rgba(255,255,255,.10);--danger:#EF4444;--success:#22C55E;--warning:#F59E0B;
}
*{box-sizing:border-box} body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Arial,sans-serif;background:radial-gradient(circle at top,#132d59 0,#09111F 42%,#050914 100%);color:var(--text);min-height:100vh}
a{color:inherit;text-decoration:none}.login-wrap{min-height:100vh;display:grid;place-items:center;padding:24px}.login-card{width:100%;max-width:420px;background:rgba(11,30,61,.76);border:1px solid var(--line);border-radius:26px;padding:32px;box-shadow:0 24px 80px rgba(0,0,0,.35);backdrop-filter:blur(14px)}.logo{font-size:44px;font-weight:900;color:var(--gold);letter-spacing:.08em}.subtitle{color:var(--muted);margin-bottom:28px}.field{margin:14px 0}.field label{display:block;font-size:13px;color:var(--muted);margin-bottom:8px}.field input{width:100%;padding:15px 16px;border-radius:14px;border:1px solid var(--line);background:#071225;color:var(--text);outline:none}.field input:focus{border-color:var(--gold)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:14px;padding:14px 18px;font-weight:800;cursor:pointer}.btn-gold{background:linear-gradient(135deg,#FFE082,#D4AF37);color:#08111f;width:100%}.error{background:rgba(239,68,68,.14);border:1px solid rgba(239,68,68,.35);color:#fecaca;padding:12px;border-radius:12px;margin-bottom:14px}.shell{display:flex;min-height:100vh}.sidebar{width:280px;background:rgba(5,12,25,.72);border-right:1px solid var(--line);padding:22px;display:flex;flex-direction:column;position:sticky;top:0;height:100vh}.brand{display:flex;gap:13px;align-items:center;margin-bottom:26px}.brand-mark{width:54px;height:54px;border-radius:16px;display:grid;place-items:center;background:linear-gradient(135deg,#FFE082,#D4AF37);color:#09111F;font-weight:950}.brand-title{font-weight:900}.brand-subtitle{font-size:12px;color:var(--muted)}.nav{display:grid;gap:8px}.nav a{padding:12px 13px;border-radius:13px;color:#CBD5E1}.nav a:hover{background:rgba(212,175,55,.12);color:var(--text)}.sidebar-footer{margin-top:auto;border-top:1px solid var(--line);padding-top:18px;color:#CBD5E1}.sidebar-footer small{display:block;color:var(--muted);margin-top:3px}.logout{display:inline-block;margin-top:12px;color:var(--gold);font-weight:800}.main{flex:1;padding:32px}.topline{display:flex;justify-content:space-between;gap:20px;align-items:flex-start;margin-bottom:24px}.eyebrow{color:var(--gold);font-weight:900;letter-spacing:.08em;font-size:12px}.h1{font-size:34px;font-weight:950;margin:4px 0}.muted{color:var(--muted)}.grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.card{background:rgba(11,30,61,.72);border:1px solid var(--line);border-radius:22px;padding:20px;box-shadow:0 18px 50px rgba(0,0,0,.18)}.stat{font-size:34px;font-weight:950;margin:8px 0}.label{color:var(--muted);font-size:13px}.quick{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:16px}.quick a,.module-card{background:rgba(16,42,82,.75);border:1px solid var(--line);border-radius:20px;padding:18px;display:block}.quick a:hover,.module-card:hover{border-color:rgba(212,175,55,.5)}.coming{display:grid;place-items:center;min-height:55vh;text-align:center}.pill{display:inline-flex;padding:7px 10px;border-radius:999px;background:rgba(212,175,55,.12);color:var(--gold);font-weight:800;font-size:12px}@media(max-width:900px){.shell{display:block}.sidebar{position:relative;width:100%;height:auto}.nav{grid-template-columns:repeat(2,minmax(0,1fr))}.main{padding:20px}.grid,.quick{grid-template-columns:1fr}.topline{display:block}}