* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Courier New", Courier, monospace;
}

body {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  height: 100vh;
  background: linear-gradient(135deg, #00c6ff, #60e272, #432876);
  background-size: 200% 200%;

  animation: wave 6s ease-in-out infinite;
}

@keyframes wave {
  0% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0% 50%;
  }
}

h1 {
  padding: 20px 80px;
  margin-bottom: 3rem;
}
.heading {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}
a {
  display: inline-block;
  width: 15rem;
  padding: 40px;
  color: black;
  text-decoration: none;
  font-size: large;
  border: 1px solid black;
  margin:0 0 5px 5px;
}
.container {
  padding: 20px;
  width: 50%;
  height: fit-content;
  align-content: center;
  text-align: center;
  border: 1px solid transparent;
  border-radius: 2rem;
  background: linear-gradient(90deg, #432876, #60e272, #00c6ff);
  animation: wave 6s ease-in-out infinite;
  background-size: 200% 200%;
  animation: fadeIn 1s ease-in-out forwards;
  opacity: 0;
}
@keyframes wave {
  0% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0% 50%;
  }
}
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}
a:hover {
  color: white;
  background: linear-gradient(90deg, #437829, #438793);
}
.links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}