.theme-switcher{background:color-mix(in srgb, var(--text-tertiary) 10%, transparent);border:1px solid color-mix(in srgb, var(--text-tertiary) 20%, transparent);color:var(--text-tertiary,#94a3b8);cursor:pointer;border-radius:8px;justify-content:center;align-items:center;transition:background .2s,color .2s,border-color .2s;display:inline-flex;position:relative;overflow:hidden}.theme-switcher:hover{background:var(--glow-primary-soft,#0ea5e91a);border-color:color-mix(in srgb, var(--color-primary) 30%, transparent);color:var(--color-primary,#38bdf8)}.theme-switcher--sm{width:32px;height:32px}.theme-switcher--md{width:38px;height:38px}.theme-switcher--md svg{width:18px;height:18px}.theme-switcher__icon{justify-content:center;align-items:center;transition:opacity .3s,transform .3s;display:flex;position:absolute}.theme-switcher__icon--hidden{opacity:0;pointer-events:none;transform:rotate(90deg)scale(.5)}