.preloader {
  position: fixed;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  overflow: hidden;
  background: #001f37;
  z-index: 10019999999999999999;
}
.preloader__image {
  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;
}
@keyframes preloader-rotate {100% {transform: rotate(360deg);}}
.loaded_hiding .preloader {transition: 0.3s opacity;opacity: 0;}
.loaded .preloader {display: none;}