:root{--bg:#000000;--surface:#141416;--surface-2:#1c1c20;--text:#ffffff;--muted:#a8a8b3;--accent:#e1208a;--orange:#f5511e;--gold:#ffb800;--border:rgba(255,255,255,0.1);--danger:#ff6b7a;--grad:linear-gradient(135deg,#e1208a,#f5511e,#ffb800);--font:"Segoe UI",system-ui,-apple-system,sans-serif}*{box-sizing:border-box}body,html{margin:0;padding:0;min-height:100%;background:var(--bg);color:var(--text);font-family:var(--font)}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}button,input,select,textarea{font:inherit}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;border:none;border-radius:14px;padding:.75rem 1.1rem;font-weight:700;cursor:pointer;color:#0a0408;background:var(--grad)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-ghost{color:var(--text)}.btn-ghost,.card{background:var(--surface);border:1px solid var(--border)}.card{border-radius:18px;padding:1rem 1.1rem}.input{width:100%;background:var(--surface-2);border:1px solid var(--border);border-radius:12px;color:var(--text);padding:.7rem .9rem}.muted{color:var(--muted)}.shell{display:grid;grid-template-columns:240px 1fr;min-height:100vh}.nav{border-right:1px solid var(--border);background:#080808;padding:1.25rem 1rem;display:flex;flex-direction:column;gap:.35rem}.nav a{color:var(--muted);padding:.55rem .75rem;border-radius:10px;font-weight:600;text-decoration:none}.nav a.active,.nav a:hover{background:rgba(225,32,138,.12);color:var(--text);text-decoration:none}.main{padding:1.5rem}.grid{display:grid;grid-gap:1rem;gap:1rem}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}@media (max-width:900px){.shell{grid-template-columns:1fr}.nav{flex-direction:row;flex-wrap:wrap;border-right:none;border-bottom:1px solid var(--border)}.grid-2{grid-template-columns:1fr}}