.singleImage{position:relative;max-width:965px;margin:0 auto}.singleImage:after{content:"";position:absolute;width:100%;height:100%;top:21px;left:21px;border:3px solid #000;border-radius:8px;z-index:-1}@media (max-width:767px){.singleImage{max-width:350px}.v2 .singleImage:after{;;left:10px;top:10px}}