:root{--bg: #0f0f23;--bg2: #1a1a2e;--bg3: #16213e;--border: #2a2a4a;--text: #e2e8f0;--muted: #6b7280;--green: #00ff88;--cyan: #00d4ff;--yellow: #ffdd00;--purple: #a855f7;--pink: #f472b6;--red: #ff4757}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg);color:var(--text);font-family:Segoe UI,system-ui,sans-serif;min-height:100vh;font-size:14px}a{color:var(--cyan);text-decoration:none}a:hover{text-decoration:underline}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--bg2)}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}