.optbtn-progress{display:inline-flex;align-items:center;gap:var(--ds-space-2);font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.optbtn-spinner{width:13px;height:13px;flex-shrink:0;border-radius:var(--ds-radius-full);background:conic-gradient(currentColor 0 90deg,transparent 90deg 1turn);-webkit-mask:radial-gradient(closest-side,transparent 62%,var(--ds-text) 64%);mask:radial-gradient(closest-side,transparent 62%,var(--ds-text) 64%);animation:optbtn-spin var(--ds-spin-dur) var(--ds-ease-linear) infinite;opacity:.9}@keyframes optbtn-spin{to{transform:rotate(1turn)}}.optbtn-label{white-space:nowrap}.button-content:disabled:has(.optbtn-progress){opacity:1;background-color:var(--ds-surface);color:var(--ds-text-muted)}@media (prefers-reduced-motion:reduce){.optbtn-spinner{animation-duration:calc(var(--ds-spin-dur) * 1.5)}}