// // Close // .close { @if $enable-transitions { transition: $transition-base; } &>span:not(.sr-only) { background-color: $close-bg; color: $close-color; line-height: 17px; height: 1.25rem; width: 1.25rem; border-radius: 50%; font-size: 1.25rem; display: block; @if $enable-transitions { transition: $transition-base; } } &:hover, &:focus { background-color: $close-hover-bg; color: $close-hover-color; outline: none; span:not(.sr-only) { background-color: $close-hover-bg; } } }