style.css

* {
  font-family: 'Poppins', sans-serif;
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
html, body {
  display: grid;
  height: 100%;
  place-items: center;
  background: linear-gradient(#00c6ff, #0072ff, #00c6ff); 
}
.wrapper {
  height: 400px;
  width: 320px;
  position: relative;
  transform-style: preserve-3d;
  padding: 5px;
  transition: transform 0.7s ease-in-out;
}
.wrapper:hover {
  transform: rotateY(180deg);
}

.wrapper .photo {
  height: 100%;
  width: 100%;
  position: absolute;
  background: #fff;
  border-radius: 10px;
  backface-visibility: hidden;
}
.wrapper .photo img {
  height: 100%;
  width: 100%;
  object-fit: cover;
  border-radius: 10px;
}
.wrapper .back img {
  height: 150px;
  width: 150px;
  border-radius: 50%;
  padding: 7px;
  background: linear-gradient(#00c6ff, #0072ff, #00c6ff);
}
.wrapper .back {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-evenly;
  position: absolute;
  height: 100%;
  width: 100%;
  background: #fff;
  border-radius: 10px;
  backface-visibility: hidden;
  transform: rotateY(180deg);
}
.wrapper .back .info {
  text-align: center;
}
.wrapper .back .info .title {
  font-size: 30px;
  font-weight: 500;
}
.back ul {
  display: flex;
}
.back ul a {
  height: 40px;
  width: 40px;
  background: linear-gradient(#00c6ff, #0072ff, #00c6ff);
  text-align: center;
  line-height: 40px;
  margin: 0 5px;
  border-radius: 50%;
  display: inline-block; 
  color: white; 
  text-decoration: none; 
}
.back ul a:hover {
  background: none;
  color: #0072ff;
  border: 2px solid #0072ff;
}