/* Image shine is a single sweep on hover/focus; the image remains visible if animations are disabled. */
[data-image-shine]{position:relative;isolation:isolate;overflow:hidden}
[data-image-shine]::after{position:absolute;z-index:2;top:-30%;bottom:-30%;left:-80%;width:35%;content:"";background:linear-gradient(100deg,transparent,rgba(255,255,255,.19),transparent);transform:skewX(-18deg);pointer-events:none}
@media (hover:hover) and (prefers-reduced-motion:no-preference){[data-image-shine]:hover::after{animation:bm-image-shine 850ms ease-out both}}
@keyframes bm-image-shine{from{left:-80%}to{left:150%}}