/* 全站主题切换按钮：浅色显示太阳，深色显示月亮 */
.theme-toggle .icon-moon,
.icon-btn.theme-toggle .icon-moon,
.icon-btn .icon-moon {
    display: none;
}

[data-theme="dark"] .theme-toggle .icon-sun,
[data-theme="dark"] .icon-btn.theme-toggle .icon-sun,
[data-theme="dark"] .icon-btn .icon-sun {
    display: none;
}

[data-theme="dark"] .theme-toggle .icon-moon,
[data-theme="dark"] .icon-btn.theme-toggle .icon-moon,
[data-theme="dark"] .icon-btn .icon-moon {
    display: block;
}