:root{--bg:#0a0513;--bg-2:#12081c;--sidebar:#0c0714;--top:rgba(10,5,19,.88);--gold:#b89f50;--gold-2:#d4b45a;--gold-btn:#8c7530;--purple:#6d4aff;--purple-2:#8b6cff;--text:#f3f4f6;--muted:#9ca3af;--dim:#6b7280;--glass:rgba(14,10,24,.72);--panel:rgba(18,12,32,.78);--line:hsla(0,0%,100%,.08);--ok:#34d399;--alert:#f87171;--input:rgba(8,6,16,.85);--sidebar-w:288px;--top-h:64px}*{box-sizing:border-box}body,html{margin:0;padding:0}html{background:var(--bg)}body,html{color:var(--text)}body{font-family:Inter,ui-sans-serif,system-ui,sans-serif;min-height:100vh;background:radial-gradient(900px 520px at 0 0,rgba(109,74,255,.16),transparent 55%),radial-gradient(800px 480px at 100% 100%,rgba(184,159,80,.08),transparent 50%),radial-gradient(600px 400px at 80% 10%,rgba(80,40,120,.22),transparent 45%),var(--bg)}a{color:inherit;text-decoration:none}button,input,select{font-family:inherit}.glow{text-shadow:0 0 18px rgba(184,159,80,.45)}.glow,.gold{color:var(--gold)}.muted{color:var(--muted)}.dim{color:var(--dim);font-size:13px}.err{color:var(--alert);min-height:1.2em}.ok{color:var(--ok)}.topbar{position:fixed;inset:0 0 auto 0;height:var(--top-h);z-index:40;display:flex;align-items:center;gap:14px;padding:0 18px;background:var(--top);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}.menu-btn{width:40px;height:40px;border:0;background:transparent;color:#fff;cursor:pointer;display:flex;flex-direction:column;justify-content:center;gap:5px;padding:8px}.menu-btn span{display:block;height:2px;background:#fff;border-radius:2px}.menu-btn span:first-child{width:18px}.menu-btn span:nth-child(2){width:14px}.menu-btn span:nth-child(3){width:10px}.brand{display:flex;align-items:center;gap:10px;font-weight:600;font-size:15px;color:#fff}.logo{width:36px;height:36px;border-radius:50%;background:radial-gradient(circle at 35% 30%,#e8d48a,var(--gold) 42%,#5a3d12 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