.gallery_item{position:absolute;left:50%;top:0;z-index:-1;opacity:0;-webkit-transition:all ease;-moz-transition:all ease;-ms-transition:all ease;-o-transition:all ease;transition:all ease}.gallery_container{perspective:1300px;-webkit-perspective:1300px;position:relative;width:100%;height:100%}.gallery_active{opacity:1;z-index:5}.gallery_right_back,.gallery_left_back{opacity:1;z-index:1}.gallery_right_middle{z-index:3;opacity:1}.gallery_left_middle{z-index:3;opacity:1}.z-index2{z-index:2!important}.z-index3{z-index:3!important}