body.loading{overflow:hidden}body.loading .loader-background{opacity:1;transition:none;z-index:10000}.loader-background{background-color:#fff;bottom:0;display:flex;left:0;opacity:0;position:fixed;right:0;top:0;transition:all .5s ease 0s;z-index:-1}.loader-background .loader-wrapper{align-self:center;margin:0 auto;overflow:hidden;padding:40px 0}.loader-background .loader-wrapper .loader{opacity:0;perspective:650px;position:relative;transform:translateY(350px);transform-style:preserve-3d;transition:all 1.5s ease 0s}.loader-background .loader-wrapper .loader,.loader-background .loader-wrapper .loader *{pointer-events:none}.loader-background .loader-wrapper .loader-front{-webkit-backface-visibility:hidden;backface-visibility:hidden;position:relative;transform:rotateY(0deg);transition:all 3s ease 0s}.loader-background .loader-wrapper .loader-back{-webkit-backface-visibility:hidden;backface-visibility:hidden;left:0;position:absolute;top:0;transform:rotateY(-180deg);transition:all 3s ease 0s}.loader-background .loader-wrapper .loader.appear{opacity:1;transform:translateY(0)}.loader-background .loader-wrapper .loader.rotate .loader-front{transform:rotateY(180deg)}.loader-background .loader-wrapper .loader.rotate .loader-back{transform:rotateY(0)}