/* preloader */

.loader {
    background: none repeat scroll 0 0 #121111;
    /*box-shadow: inset 0 0 250px rgb(0 0 0 / .3);*/
    bottom: 0;
    height: 100%;
    left: 0;
    position: fixed;
    right: 0;
    top: 0;
    width: 100%;
    z-index: 9999; 
}
  
.loader_inner {
    background-image: url("../../img/preloader/preloader.gif");
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center center;
    background-color: transparent;
    height: 300px;
    width: 300px;
    margin-top: -150px;
    margin-left: -150px;
    left: 50%;
    top: 50%;
    position: absolute; 
}