.single-gallery{position:relative;color:var(--white-color);overflow:hidden;display:block}.single-gallery img{width:100%}.single-gallery .hover{content:"";position:absolute;width:100%;height:100%;background-color:rgba(0,86,255,.8);opacity:1}.single-gallery .hover:before{content:"\e657";font-family:Pe-icon-7-stroke;position:absolute;left:50%;top:50%;font-size:36px;z-index:1;margin-left:-20px;margin-top:-20px;width:40px;height:40px;line-height:40px;text-align:center}.single-gallery:hover{color:var(--white-color)}