body {
  background-color: #e0f7fa;
  font-family: 'Comic Sans MS', cursive, sans-serif;
}

h1 {
  color: #004d40;
  text-shadow: 2px 2px #a7ffeb;
}

a {
  color: #00695c;
  text-decoration: none;
}

a:hover {
  color: #004d40;
}

button {
  background-color: #00796b;
  border: none;
  color: white;
  padding: 10px 20px;
  text-align: center;
  display: inline-block;
  font-size: 16px;
  margin: 4px 2px;
  transition-duration: 0.4s;
  cursor: pointer;
}

button:hover {
  background-color: white;
  color: black;
  border: 2px solid #00796b;
}