.preloader, .preloader-dialog {background:var(--main-color);position:fixed;top:0;right:0;bottom:0;left:0;z-index:1000}
.preloader .loader, .preloader-dialog .loader {margin:-30px 0 0 -30px;padding:20px;box-sizing:border-box;width:60px;height:60px;position:absolute;top:50%;left:50%;border-radius:50%;background:url("../images/logo-loader.png") 50% 50% no-repeat transparent;animation-name:spin;animation-duration:1200ms;animation-timing-function:linear;animation-iteration-count:infinite}
@-moz-keyframes spin {from {-moz-transform:rotate(0deg)} to {-moz-transform:rotate(360deg)}}
@-webkit-keyframes spin {from {-webkit-transform:rotate(0deg)} to {-webkit-transform:rotate(360deg)}}
@keyframes spin {from {transform:rotate(0deg)} to {transform:rotate(360deg)}}