.async-button{position:relative}.async-button-content{display:inline-flex;align-items:center;justify-content:center;gap:var(--btn-gap);transition:opacity var(--system-transition)}.async-button-content[data-loading=true]{opacity:0}.async-button-loader{position:absolute;inset:0;display:flex;align-items:center;justify-content:center}.async-button-spinner{animation:async-button-spin 1s linear infinite}@keyframes async-button-spin{to{transform:rotate(1turn)}}