:root{--bg-primary:#0d1117;--bg-secondary:#161b22;--bg-tertiary:#21262d;--bg-hover:#1c2333;--text-primary:#f0f6fc;--text-secondary:#c9d1d9;--text-muted:#adbac7;--text-faint:#8b949e;--border:#21262d;--accent-blue:#58a6ff;--accent-green:#3fb950;--accent-red:#f85149;--accent-orange:#f0883e;--accent-purple:#d2a8ff;--accent-yellow:#ff9f43;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--font-sans:"DM Sans","Segoe UI",system-ui,sans-serif;--font-mono:"JetBrains Mono","Fira Code",monospace}*{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--font-sans);background:var(--bg-primary);color:var(--text-primary);-webkit-font-smoothing:antialiased}button{color:inherit}.chrome-notice{position:fixed;inset:0;z-index:9999;background:var(--bg-primary);display:flex;align-items:center;justify-content:center;flex-direction:column;gap:16px;padding:40px;text-align:center}.chrome-notice h1{font-size:24px;color:var(--accent-orange)}.chrome-notice p{font-size:16px;color:var(--text-muted);max-width:500px;line-height:1.6}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:var(--bg-tertiary);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--text-faint)}