Webleb - UI Elements - social media icon with hover

HTML

CSS

*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  height: 100vh;
  background-color: #222221;
  display: flex;
  justify-content: center;
  align-items: center;
}

ul {
  display: flex;
  list-style: none;
  gap: 2.5rem;
}

.item a {
  text-decoration: none;
  width: 4.8rem;
  height: 4.8rem;
  background-color: #f0f9fe;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  z-index: 1;
  border: 3px solid #f0f9fe;
  overflow: hidden;
}

.item a::before {
  content: "";
  position: absolute;
  width: 100%;
  height: 100%;
  background: var(--bg-color);
  z-index: 0;
  scale: 1 0;
  transform-origin: bottom;
  transition: scale 0.5s ease;
}

.item:hover a::before {
  scale: 1 1;
}

.icon {
  font-size: 2rem;
  color: hsl(203, 92%, 8%);
  transition: 0.5s ease;
  z-index: 2;
}

.item a:hover .icon {
  color: #fff;
  transform: rotateY(360deg);
}

.item:nth-child(1) {
  --bg-color: linear-gradient(to bottom right, #f9ce34, #ee2a7b, #6228d7);
}
.item:nth-child(2) {
  --bg-color: #0077b5;
}
.item:nth-child(3) {
  --bg-color: #ff0000;
}
.item:nth-child(4) {
  --bg-color: #000;
}

JS