:root{--color-primary: #FF8000;--color-primary-hover: #E67300;--color-primary-light: #FFa040;--color-bg: #f5f5f5;--color-bg-card: #ffffff;--color-bg-elevated: #ffffff;--color-text: #1a1a1a;--color-text-secondary: #666666;--color-text-muted: #888888;--color-border: #e0e0e0;--color-border-light: #eeeeee;--color-gray-900: #1a1a1a;--color-gray-800: #2d2d2d;--color-gray-700: #3d3d3d;--color-gray-600: #4a4a4a;--color-gray-500: #666666;--color-gray-400: #888888;--color-gray-300: #aaaaaa;--color-gray-200: #cccccc;--color-gray-100: #e5e5e5;--color-gray-50: #f5f5f5;--color-success: #22c55e;--color-warning: #f59e0b;--color-error: #ef4444;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.5;font-weight:400;color:var(--color-text);background-color:var(--color-bg);font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}[data-theme=dark]{--color-bg: #121212;--color-bg-card: #1a1a1a;--color-bg-elevated: #2d2d2d;--color-text: #ffffff;--color-text-secondary: #aaaaaa;--color-text-muted: #888888;--color-border: #333333;--color-border-light: #444444;color-scheme:dark}#root{min-height:100vh}:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}::selection{background:var(--color-primary);color:#fff}body,body *{transition:background-color .2s ease,border-color .2s ease}[data-theme=dark] ::-webkit-scrollbar{width:8px;height:8px}[data-theme=dark] ::-webkit-scrollbar-track{background:#1a1a1a}[data-theme=dark] ::-webkit-scrollbar-thumb{background:#444;border-radius:4px}[data-theme=dark] ::-webkit-scrollbar-thumb:hover{background:#555}