.optbtn-progress{display:inline-flex;align-items:center;gap:7px;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.optbtn-spinner{width:13px;height:13px;flex-shrink:0;border-radius:50%;background:conic-gradient(currentColor 0 90deg,transparent 90deg 1turn);-webkit-mask:radial-gradient(closest-side,transparent 62%,var(--text-ink) 64%);mask:radial-gradient(closest-side,transparent 62%,var(--text-ink) 64%);animation:optbtn-spin .7s 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(--surface);color:var(--warm-700)}@media (prefers-reduced-motion:reduce){.optbtn-spinner{animation-duration:1.4s}}