.preloader,
 .preloader.preloader2 {
     position: fixed;
     inset: 0;
     z-index: 20000;
     background: rgba(255, 255, 255, 0.75);
     backdrop-filter: blur(4px);
     -webkit-backdrop-filter: blur(4px);
     display: flex;
     align-items: center;
     justify-content: center;
 }

 .preloader .loading-container img {
     animation: preloader-pulse 1.4s ease-in-out infinite;
     filter: drop-shadow(0 4px 16px rgba(0, 0, 0, 0.12));
 }

 @keyframes preloader-pulse {

     0%,
     100% {
         opacity: 1;
         transform: scale(1);
     }

     50% {
         opacity: 0.6;
         transform: scale(0.94);
     }
 }