/* Color themes aligned with 3122.cn */
[data-theme="blue"]{--primary:#323130;--secondary:#666666;--hover:#2d8ac8;--border:#edebe9;--body-bg:#F7F9FD;--card-bg:#ffffff;--nav-bg:#ffffff;--ads-bg:#00668d;--activate:#2075ad;}
[data-theme="green"]{--primary:#323130;--secondary:#666666;--hover:#2ecc71;--border:#edebe9;--body-bg:#F7F9FD;--card-bg:#ffffff;--nav-bg:#ffffff;--ads-bg:#2ecc71;--activate:#25a55b;}
[data-theme="nature"]{--primary:#2D4A3D;--secondary:#5A7B6E;--hover:#4CAF93;--border:#D1E7DD;--body-bg:#F8FFF8;--card-bg:#FFFFFF;--nav-bg:#F0F7F0;--ads-bg:#388E81;--activate:#338a79;}
[data-theme="red"]{--primary:#323130;--secondary:#666666;--hover:#ff0000;--border:#edebe9;--body-bg:#F7F9FD;--card-bg:#ffffff;--nav-bg:#ffffff;--ads-bg:#a10000;--activate:#cc0000;}
[data-theme="redflame"]{--primary:#2C0A0D;--secondary:#7A4A4D;--hover:#E74C3C;--border:#E8C8C6;--body-bg:#FFF5F3;--card-bg:#FFFFFF;--nav-bg:#FFEFED;--ads-bg:#C0392B;--activate:#D35400;}
[data-theme="purple"]{--primary:#2D0A31;--secondary:#6A5D7B;--hover:#9B59B6;--border:#E0D0E3;--body-bg:#F8F0F8;--card-bg:#FFFFFF;--nav-bg:#F5EDF7;--ads-bg:#5B2C6F;--activate:#8E44AD;}
[data-theme="purplenight"]{--primary:#E1D6E8;--secondary:#A99EBC;--hover:#BB86FC;--border:#443C68;--body-bg:#1A1429;--card-bg:#251F36;--nav-bg:#1E1830;--ads-bg:#4A3560;--activate:#9A6DD7;}
[data-theme="black"]{--primary:#323130;--secondary:#666666;--hover:#000000;--border:#edebe9;--body-bg:#F7F9FD;--card-bg:#ffffff;--nav-bg:#ffffff;--ads-bg:#000000;--activate:#4e4e4e;}
[data-theme="night"]{--primary:#E8EBED;--secondary:#A8B0B8;--hover:#62afee;--border:#3A4048;--body-bg:#0F1215;--card-bg:#1A1E22;--nav-bg:#15191D;--ads-bg:#2A3038;--activate:#4A9FE5;}
[data-theme="ocean"]{--primary:#0a3d62;--secondary:#1e5f8a;--hover:#3498db;--border:#cce6f4;--body-bg:#f0f8ff;--card-bg:#ffffff;--nav-bg:#e6f2ff;--ads-bg:#1a6ca6;--activate:#1d6fa5;}
[data-theme="mint"]{--primary:#004d40;--secondary:#00695c;--hover:#26a69a;--border:#9dcdc9;--body-bg:#e0f2f1;--card-bg:#ffffff;--nav-bg:#b2dfdb;--ads-bg:#00897b;--activate:#009583;}
[data-theme="graphite"]{--primary:#263238;--secondary:#455a64;--hover:#546e7a;--border:#cfd8dc;--body-bg:#eceff1;--card-bg:#ffffff;--nav-bg:#f5f7f9;--ads-bg:#37474f;--activate:#455a64;}