body.login_admin:before {
    min-height: 100%;
    min-width: 100%;
    position: absolute;
}
body.login_admin {
  background: url('https://crm.scoremedia.nl/media/back.png') no-repeat center center fixed; /* The full image url*/
  -webkit-background-size: cover;
  -moz-background-size: cover;
  -o-background-size: cover;
  background-size: cover;
}
.col-md-12 .appointment {
background-color:#681c68!important;
}