.preloader{position:fixed;left:0;top:0;right:0;bottom:0;background:#ffff;z-index:10001}.loader{position:absolute;top:calc(50% - 40px);top:-webkit-calc(50% - 40px);left:calc(50% - 25px);left:-webkit-calc(50% - 25px);display:flex;flex-direction:column;align-items:center;justify-content:space-between}.loader .card{height:80px;width:140px;background:#000;border-radius:15px;animation:3.2s infinite wave;margin:-50px;z-index:1001}.loader .card:first-child{margin:-50px}.loader .first{animation-delay:1.7s;background:#eaa383;z-index:1001}.loader .second{animation-delay:1.2s;background:#611685;z-index:1002}.loader .third{animation-delay:.5s;background:#267af0;z-index:1003}.loader .fourth{animation-delay:0s;background:#fff;border:3px solid #e0e8f7;box-sizing:border-box;z-index:1004}@keyframes wave{0%,100%{transform:translateY(0)}20%{transform:translateY(150px);width:145px;height:83px}50%{transform:translateY(-75px);z-index:1000;width:135px;height:77px}}.loaded_hiding .preloader{transition:opacity .3s;opacity:0}.loaded .preloader{display:none}