:root{color-scheme:dark;--bg-pcb: #1A1D23;--bg-canvas: #1A1D23;--bg-canvas-sch: #F7F6F2;--bg-panel: #22262E;--bg-raised: #2A2F38;--bg-topbar: #16181D;--bg-app: #0F1114;--border: #333945;--text: #E6E8EC;--text-2: #9AA1AD;--text-3: #5C6370;--accent: #3D8BFF;--accent-hover: #5C9EFF;--selection: #FFD84D;--success: #34C759;--warning: #FFB020;--error: #FF3B30;--ai: #A78BFA;--ai-hover: #B9A3FC;--font-ui: "Inter", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;--font-mono: "JetBrains Mono", "SF Mono", Menlo, monospace;--radius: 4px;--radius-lg: 6px}:root[data-theme=light]{--bg-canvas: #ECEEF2;--bg-panel: #FFFFFF;--bg-raised: #F1F3F6;--bg-topbar: #F7F8FA;--bg-app: #E6E8EC;--border: #D5D9E0;--text: #1C2028;--text-2: #5B6472;--text-3: #8A93A1;--accent: #2F7BEA;--accent-hover: #4A8FF0;color-scheme:light}@media(prefers-color-scheme:light){:root:not([data-theme=dark]):not([data-theme=light]){--bg-canvas: #ECEEF2;--bg-panel: #FFFFFF;--bg-raised: #F1F3F6;--bg-topbar: #F7F8FA;--bg-app: 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