body {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.contact-details {
  margin-top: 15rem;
  padding: 2rem;
  min-height: 40%;
  width: 50%;
  background-color: crimson;
  color: white;
  position: relative;
}

.contact-details::after,
.contact-details::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  opacity: 0.5;
  transition: all 300ms ease-in-out;
}

.contact-details:hover.contact-details::before {
  transform: rotate(5deg);
  background-color: darkcyan;
  opacity: 1;
}
.contact-details:hover.contact-details::after {
  transform: rotate(-5deg);
  background-color: gold;
  opacity: 1;
}

.contact-details a {
  display: block;
  width: fit-content;
  margin: 1rem 0;
  padding: 1rem 2rem;
  background-color: rgba(0, 139, 139, 0.767);
  color: white;
}

.contact-details a:hover {
  background-color: rgba(11, 179, 179, 0.767);
}

@media (max-width: 550px) {
  .contact-details {
    width: 90%;
  }
}