:root{--bg:#f0edf5;--surface:#fff;--surface-hover:#e8e4ef;--text:#282a36;--text-secondary:#44475a;--text-muted:#7c7f94;--border:#d6d0e0;--border-hover:#b3adc4;--accent:#bd93f9;--accent-hover:#a76ff0;--accent-subtle:#f3eefe;--accent-border:#d4bffc;--accent-muted:#caa6fc;--success:#50fa7b;--error-bg:#fce4ec;--error-text:#ff5555} html.dark{--bg:#282a36;--surface:#44475a;--surface-hover:#4d5068;--text:#f8f8f2;--text-secondary:#d0cfe4;--text-muted:#7c7f94;--border:#4d5068;--border-hover:#6272a4;--accent:#bd93f9;--accent-hover:#caa6fc;--accent-subtle:rgba(189,147,249,0.12);--accent-border:rgba(189,147,249,0.3);--accent-muted:#9b6dff;--success:#50fa7b;--error-bg:rgba(255,85,85,0.12);--error-text:#ff5555}