.btn-emtech {
    color: #fff;
    background-color: #581464;
    border-color: #581464;
  }
  
  .btn-emtech:hover {
    color: #fff;
    background-color: #3c0e44;
    border-color: #3c0e44;
  }
  
  .btn-emtech:focus, .btn-emtech.focus {
    -webkit-box-shadow: 0 0 0 0.2rem #581464;
    box-shadow: 0 0 0 0.2rem #581464;
  }
  
  .btn-emtech.disabled, .emtech:disabled {
    color: #fff;
    background-color: #3c0e44;
    border-color: #3c0e44;
  }
  
  .btn-emtech:not(:disabled):not(.disabled):active, .btn-emtech:not(:disabled):not(.disabled).active,
  .show > .btn-emtech.dropdown-toggle {
    color: #fff;
    background-color: #3c0e44;
    border-color: #3c0e44;
  }
  
  .btn-emtech:not(:disabled):not(.disabled):active:focus, .btn-emtech:not(:disabled):not(.disabled).active:focus,
  .show > .btn-emtech.dropdown-toggle:focus {
    -webkit-box-shadow: 0 0 0 0.2rem #3c0e44;
    box-shadow: 0 0 0 0.2rem #3c0e44;
  }