.btn-info, .purple {
    color: #fff;
    background-color: #3c1053;
    border-color: #186c66;
          }
          
  .btn-info:hover, .purple:hover {
    background-color: #785887;
          }

  /* copy code */
  
  .code {
	color: white;
    background-color: black;
    padding: 10px;
    font-family: 'Courier New';
    font-size: 1.2rem;
    margin-top: 10px;
	overflow-x:scroll;
}
     
  .popup {
    display: none;
    background-color: #333;
    color: #fff;
    text-align: center;
    padding: 6px;
    margin-left: 10px;
    position: relative;
    z-index: 1;
  }
  
  .popup.show {
    display: inline!important;
    -webkit-animation: fadein 0.5s, fadeout 0.5s 2.5s;
    animation: fadein 0.5s, fadeout 0.5s 2.5s;
  }