:root,[data-theme=light]{--primary:#4a6cf7;--primary-hover:#3b5bd9;--primary-light:#6c8aff;--background:#f8faff;--surface:#fff;--text-primary:#1a1a1a;--text-secondary:#6f7287;--text-muted:#9ca3af;--border:#e5e7eb;--border-light:#f3f4f6;--success:#10b981;--warning:#f59e0b;--error:#ef4444;--shadow-sm:0 1px 2px 0 #0000000d;--shadow-md:0 4px 6px -1px #0000001a,0 2px 4px -1px #0000000f;--shadow-lg:0 10px 15px -3px #0000001a,0 4px 6px -2px #0000000d;--shadow-xl:0 20px 25px -5px #0000001a,0 10px 10px -5px #0000000a;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-xl:24px}[data-theme=dark]{--primary:#4a6cf7;--primary-hover:#5b7af9;--primary-light:#2d3a6b;--background:#0f1117;--surface:#1e212b;--text-primary:#fff;--text-secondary:#a1a1aa;--text-muted:#6b7280;--border:#2d3748;--border-light:#1f2937;--shadow-sm:0 1px 2px 0 #0000004d;--shadow-md:0 4px 6px -1px #0006,0 2px 4px -1px #0003;--shadow-lg:0 10px 15px -3px #0006,0 4px 6px -2px #0003;--shadow-xl:0 20px 25px -5px #0006,0 10px 10px -5px #0003}*{box-sizing:border-box;margin:0;padding:0}html,body{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;max-width:100vw;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;overflow-x:hidden}body{color:var(--text-primary);background:var(--background);min-height:100vh}a{color:inherit;text-decoration:none}button{cursor:pointer;font-family:inherit}input,textarea,select{font-family:inherit}@media screen and (max-width:768px){input,textarea,select{font-size:16px!important}}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--border-light)}::-webkit-scrollbar-thumb{background:var(--text-muted);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--text-secondary)}