button{
  padding: 20px 30px;
  background-color: #000;
  background-image:-webkit-linear-gradient(top, #000 0%, #2A2333 75%);
  background-image:linear-gradient(to bottom, #000 0%, #2A2333 75%);
  color: white;
  font-size: 1.8rem;
  font-family: 'Yanone Kaffeesatz', sans-serif;
  cursor: pointer;
  border: none;
}