.button {
  background-color: #04AA6D; /* Green */
  border: none;
  color: white;
  padding: 16px 32px;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  font-size: 16px;
  margin: 4px 2px;
  transition-duration: 0.4s;
  cursor: pointer;
  margin-bottom: 45px;
}

.button3 {
  background-color: white; 
  color: black; 
  border: 2px solid #009688;
}

.button3:hover {
  background-color: #009688;
  color: white;
}