/* One fine edge, reusing the existing border box: no extra ring or size change. */
.enter-button{border:1px solid #d3edff;transition:background .25s,box-shadow .25s,transform .25s,border-color .25s}
.enter-button:hover{border-color:#e4f5ff}
@media(prefers-reduced-motion:reduce){.enter-button{transition:none}}