.theme-toggle{display:flex;align-items:center;justify-content:center;width:40px;height:40px;padding:0;border:none;background:0 0;color:var(--text-secondary);cursor:pointer;border-radius:var(--radius-full);transition:color var(--transition-fast),background-color var(--transition-fast)}.theme-toggle:hover{color:var(--text-primary);background-color:var(--bg-tertiary)}.theme-toggle:focus-visible{outline:2px solid var(--accent-primary);outline-offset:2px}.theme-toggle__icon{width:20px;height:20px;transition:transform var(--transition-normal),opacity var(--transition-normal)}.theme-toggle__icon--sun{display:none}[data-theme=dark] .theme-toggle__icon--sun{display:block}.theme-toggle__icon--moon{display:block}[data-theme=dark] .theme-toggle__icon--moon{display:none}.theme-toggle:hover .theme-toggle__icon--sun{transform:rotate(15deg)}.theme-toggle:hover .theme-toggle__icon--moon{transform:rotate(-15deg)}.theme-toggle:active .theme-toggle__icon{transform:scale(.9)}