#preloader {
    background: white url(../images/sunshine.png) no-repeat center center;
    background-size: 25%;
    height: 100vh;
    width: 100%;
    position: fixed;
    z-index: 100;
    animation: float 2.5s ease-in-out infinite;
}

.preload-finish {
    opacity: 0;
	    pointer-events: none;
    transition-delay: 2.5s;
}

@media screen and (max-width: 1000px) {
    #preloader {
      background-size: 50%;
    }
  }

@keyframes float {
	0% {
		
		transform: scale(1);
	}
	50% {
		
		transform: scale(1.5);
	}
	100% {
		
		transform: scale(1);
	}
}