section#preview-slider .slide{display:flex;padding:0 10px;width:33%}section#preview-slider .slide img{cursor:pointer;max-height:100%;transition:all .1s ease-out}section#preview-slider .slide img:hover{filter:brightness(1.1)}#preview-popup .popup{background-color:transparent;width:auto}#preview-popup .popup .close{background:#000;border:3px solid #000;border-radius:50%;height:20px;right:10px;top:10px;width:20px}