Parallax effect

by Saksham Malhotra

HTML

<div class="wrapper">
  <div class="top"><span>Hello</span></div>
  <div class="bottom"></div>
</div>

CSS

body {
  margin: 0;
  padding:0;
  font-family: Arial;
}

.wrapper {
  height: 100vh;
  overflow-x: hidden;
  overflow-y: auto;
  perspective: 2px;
}

.top,
.bottom {
  height: 100vh;
}

.top {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.top span {
  font-size: 144px;
  z-index: 1;
}

.top::after {
  content: '';
  /*background: linear-gradient(to bottom, yellow, green);*/
  background-image: url('https://placekitten.com/g/900/700');
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: -5px;
  transform: translateZ(-1px) scale(1.5);
  background-size: cover;
  z-index: -1;
}

.bottom {
  background-color: black;
}