.loader {
	z-index: 100;
  	position: fixed;
    width: 100%;
    height: 100%;
  	background: #ecf0f1;
}

.load_icon {
	position: absolute;
	transform: translate(-50%, -50%);
    top: 50%;
    left: 50%;
	/*change these sizes to fit into your project*/
	width: 100px;
	height: 100px;
}

.load_icon hr {
  border: 0;
  margin: 0;
  width: 40%;
  height: 40%;
  position: absolute;
  border-radius: 50%;
  animation: spin 2s ease infinite;
}

.load_icon :first-child {
  background: #ff7900;
  animation-delay: -1.5s;
}
.load_icon :nth-child(2) {
  background: #ff9c42;
  animation-delay: -1s;
}
.load_icon :nth-child(3) {
  background: #ffbb7d;
  animation-delay: -0.5s;
}
.load_icon :last-child {
  background: #ffd8b5;
}

@keyframes spin {
  0%,
  100% {
    transform: translate(0);
  }
  25% {
    transform: translate(160%);
  }
  50% {
    transform: translate(160%, 160%);
  }
  75% {
    transform: translate(0, 160%);
  }
}