:root{--bg: #0a0a0f;--bg2: #12121a;--bg3: #1a1a28;--purple: #6c3bff;--purple-light: #a855f7;--cyan: #00d4ff;--text: #f8f8ff;--text-muted: #9090b0;--success: #00e896;--warning: #ffb800;--danger: #ff4466;--border: #2a2a40;--radius: 12px}*{margin:0;padding:0;box-sizing:border-box}body{background:var(--bg);color:var(--text);font-family:Inter,sans-serif;min-height:100vh}a{color:inherit}.hidden{display:none!important}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--bg)}::-webkit-scrollbar-thumb{background:var(--purple);border-radius:3px}nav.app-nav{position:fixed;top:0;left:0;right:0;z-index:1000;background:#0a0a0fd9;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;padding:0 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