.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 100000;
    background-color: rgb(255, 255, 255);
}

@keyframes zoom-in-zoom-out {
    0% {
      transform: scale(1, 1);
    }
    50% {
      transform: scale(1.2, 1.2);
    }
    100% {
      transform: scale(1, 1);
    }
  }

.preloader .preloader-content .preloader-image { 
    width: 240px;
    animation: zoom-in-zoom-out 2s ease-out infinite;
}