*{
    padding: 0;
    margin: 0;
}
.back{
    background-image: linear-gradient(rgb(90, 178, 207),green);
}
body{
    background-repeat: no-repeat;
    background-size: cover;
   background-attachment: fixed;
}


.neon {
    color: #fff;
    text-shadow:
      0 0 5px #fff,
      0 0 10px rgb(109, 49, 49),
      0 0 20px #fff,
      0 0 40px rgb(234, 0, 255),
      0 0 80px #0ff,
      0 0 90px #0ff,
      0 0 100px rgb(51, 48, 24),
      0 0 150px #0ff;
  }
 .footer {
   position: fixed;
    left: 0;
    bottom: 0;
    width: 100%;
    background-color:black;
    color: white;
    text-align: center;
 }
 
 .form-elegant .font-small {
    font-size: 0.8rem; }
    
    .form-elegant .z-depth-1a {
    -webkit-box-shadow: 0 2px 5px 0 rgba(55, 161, 255, 0.26), 0 4px 12px 0 rgba(121, 155, 254, 0.25);
    box-shadow: 0 2px 5px 0 rgba(55, 161, 255, 0.26), 0 4px 12px 0 rgba(121, 155, 254, 0.25); }
    
    .form-elegant .z-depth-1-half,
    .form-elegant .btn:hover {
    -webkit-box-shadow: 0 5px 11px 0 rgba(85, 182, 255, 0.28), 0 4px 15px 0 rgba(36, 133, 255, 0.15);
    box-shadow: 0 5px 11px 0 rgba(85, 182, 255, 0.28), 0 4px 15px 0 rgba(36, 133, 255, 0.15); }

    
    .card-block{
        border-radius: 20px 20px 20px 20px;
        
    }
    .ist{
        border-radius: 20px;
    }