/* モバイルでも画面内へ収める商品画像ビューアー。 */
dialog.jomarket-gallery {border:0;padding:48px 48px 20px;background:#fff;color:#222;max-width:94vw;max-height:94vh;box-sizing:border-box;border-radius:6px;}
dialog.jomarket-gallery::backdrop {background:rgba(0,0,0,.82);}
.jomarket-gallery figure {margin:0;display:flex;flex-direction:column;align-items:center;}
.jomarket-gallery img {display:block;max-width:calc(94vw - 96px);max-height:calc(94vh - 100px);object-fit:contain;}
.jomarket-gallery figcaption {padding:8px;text-align:center;}
.jomarket-gallery button {position:absolute;cursor:pointer;min-width:40px;min-height:40px;border:1px solid #999;background:#fff;color:#111;font-size:28px;}
.jomarket-gallery button:focus-visible {outline:3px solid #1565c0;outline-offset:2px;}
.jomarket-gallery .gallery-close {top:4px;right:4px;}
.jomarket-gallery .gallery-prev {left:4px;top:45%;}
.jomarket-gallery .gallery-next {right:4px;top:45%;}
.jomarket-gallery button[hidden] {display:none;}