:root{--bg-primary: #ffffff;--bg-secondary: #f9fafb;--bg-tertiary: #f3f4f6;--bg-selected: #eff6ff;--hover-color: #f3f4f6;--text-primary: #111827;--text-secondary: #4b5563;--text-muted: #9ca3af;--border-color: #e5e7eb;--accent-color: #2563eb;--accent-hover: #1d4ed8;--accent-light: #dbeafe;--success: #10b981;--warning: #f59e0b;--error: #ef4444;--font-base: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-base);background-color:var(--bg-primary);color:var(--text-primary);overflow:hidden;height:100vh;width:100vw;-webkit-font-smoothing:antialiased}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#00000014;border-radius:99px}::-webkit-scrollbar-thumb:hover{background:#00000029}