.preloader{position:fixed;left:0;top:0;right:0;bottom:0;background:#e0e0e0;z-index:1001}.preloader__row{position:relative;top:50%;left:50%;width:70px;height:70px;margin-top:-35px;margin-left:-35px;text-align:center;animation:preloader-rotate 2s infinite linear}.preloader__item{position:absolute;display:inline-block;top:0;background-color:#337ab7;border-radius:100%;width:35px;height:35px;animation:preloader-bounce 2s infinite ease-in-out}.preloader__item:last-child{top:auto;bottom:0;animation-delay:-1s}@keyframes preloader-rotate{100%{transform:rotate(360deg)}}@keyframes preloader-bounce{0%, 100%{transform:scale(0)}50%{transform:scale(1)}}.loaded_hiding .preloader{transition:0.3s opacity;opacity:0}.loaded .preloader{display:none}