button {
    background: #33C3F0;
    background-image: -webkit-linear-gradient(top, #33C3F0, #2980b9);
    background-image: -moz-linear-gradient(top, #33C3F0, #2980b9);
    background-image: -ms-linear-gradient(top, #33C3F0, #2980b9);
    background-image: -o-linear-gradient(top, #33C3F0, #2980b9);
    background-image: linear-gradient(to bottom, #33C3F0, #2980b9);
    -webkit-border-radius: 28;
    -moz-border-radius: 28;
    border-radius: 28px;
    font-family: Georgia;
    color: #ffffff;
    font-size: 15px;
    padding: 10px 20px 10px 20px;
    text-decoration: none;
  }
    
  button:hover {
    background: #3cb0fd;
    background-image: -webkit-linear-gradient(top, #3cb0fd, #3498db);
    background-image: -moz-linear-gradient(top, #3cb0fd, #3498db);
    background-image: -ms-linear-gradient(top, #3cb0fd, #3498db);
    background-image: -o-linear-gradient(top, #3cb0fd, #3498db);
    background-image: linear-gradient(to bottom, #3cb0fd, #3498db);
    text-decoration: none;
  }
  
  .section {
    flex: 1 1 auto;
    min-height: 1px;
    padding: 1.25rem;
    border-style: groove;
  }