<button title=“Toggle Theme” class=“theme-toggle”>
<svg viewBox="0 0 32 32" width="24" height="24" fill="currentcolor"> <circle cx="16" cy="16" r="14" fill="none" stroke="currentcolor" stroke-width="4"></circle> <path d=" M 16 0 A 16 16 0 0 0 16 32 z"> </path> </svg>
</button>