:root{--bg-primary: rgb(25, 28, 31);--bg-secondary: rgb(31, 35, 38);--bg-tertiary: rgb(40, 44, 48);--bg-card: rgb(31, 35, 38);--bg-hover: rgb(45, 50, 55);--bg-input: rgb(38, 42, 46);--text-primary: #e1e3e6;--text-secondary: #9ca3af;--text-muted: #6b7280;--border-color: rgb(50, 55, 60);--border-light: rgb(60, 65, 70);--accent-color: #8b5cf6;--accent-hover: #7c3aed;--accent-glow: rgba(139, 92, 246, .3);--danger-color: #ef4444;--success-color: #22c55e;--sidebar-width: 240px;--toolbar-height: 48px;--panel-width: 280px;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .4);--shadow-md: 0 4px 12px rgba(0, 0, 0, .5), 0 2px 4px rgba(0, 0, 0, .3);--shadow-lg: 0 12px 24px rgba(0, 0, 0, .6), 0 4px 8px rgba(0, 0, 0, .4);--shadow-inset: inset 0 1px 1px rgba(255, 255, 255, .05)}[data-theme=light]{--bg-primary: #ffffff;--bg-secondary: #ffffff;--bg-tertiary: #f1f5f9;--bg-card: #ffffff;--bg-hover: #f1f5f9;--bg-input: #f8fafc;--text-primary: #1e293b;--text-secondary: #64748b;--text-muted: #94a3b8;--border-color: #e2e8f0;--border-light: #cbd5e1;--accent-color: #8b5cf6;--accent-hover: #7c3aed;--accent-glow: rgba(139, 92, 246, .2);--danger-color: #ef4444;--success-color: #22c55e;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .04);--shadow-md: 0 4px 12px rgba(0, 0, 0, .06), 0 2px 4px rgba(0, 0, 0, .04);--shadow-lg: 0 12px 24px rgba(0, 0, 0, .08), 0 4px 8px rgba(0, 0, 0, .04);--shadow-inset: inset 0 1px 1px rgba(255, 255, 255, .6)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;background-color:var(--bg-primary);color:var(--text-primary);overflow:auto;height:100vh}#app{height:100vh;width:100vw;overflow:auto}button{font-family:inherit;cursor:pointer;border:none;outline:none}input{font-family:inherit;outline:none}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}