.theme-toggle{position:relative;display:inline-flex;align-items:center;justify-content:center;width:2.5rem;height:2.5rem;flex-shrink:0;border:1px solid var(--color-border);border-radius:.625rem;background:var(--color-card);color:var(--color-foreground);cursor:pointer;overflow:hidden;transition:background .2s ease,border-color .2s ease,color .2s ease,transform .2s ease}.theme-toggle:hover{background:var(--color-muted);border-color:color-mix(in srgb,var(--color-primary) 28%,var(--color-border))}.theme-toggle:active{transform:scale(.96)}.theme-toggle--compact{width:2.25rem;height:2.25rem;border-radius:.5rem}.theme-toggle__icon{position:absolute;display:inline-flex;align-items:center;justify-content:center;transition:opacity .2s ease,transform .25s ease}.theme-toggle__icon--sun{opacity:1;transform:rotate(0deg) scale(1)}.theme-toggle__icon--moon{opacity:0;transform:rotate(-30deg) scale(.7)}.app-shell[data-theme=dark] .theme-toggle__icon--sun,.auth-shell[data-theme=dark] .theme-toggle__icon--sun,.landing[data-theme=dark] .theme-toggle__icon--sun,.theme-toggle[data-theme=dark] .theme-toggle__icon--sun{opacity:0;transform:rotate(30deg) scale(.7)}.app-shell[data-theme=dark] .theme-toggle__icon--moon,.auth-shell[data-theme=dark] .theme-toggle__icon--moon,.auth-shell[data-theme=light] .theme-toggle__icon--sun,.landing[data-theme=dark] .theme-toggle__icon--moon,.landing[data-theme=light] .theme-toggle__icon--sun,.theme-toggle[data-theme=dark] .theme-toggle__icon--moon,.theme-toggle[data-theme=light] .theme-toggle__icon--sun{opacity:1;transform:rotate(0deg) scale(1)}.auth-shell[data-theme=light] .theme-toggle__icon--moon,.landing[data-theme=light] .theme-toggle__icon--moon,.theme-toggle[data-theme=light] .theme-toggle__icon--moon{opacity:0;transform:rotate(-30deg) scale(.7)}