.background-form {
     background-color: #fff;
     padding: 20px 25px 0 25px;
     margin-bottom: 25px;
     border: 3px solid #17a2b8;
     border-radius: 7px;
 }
 
 #banner {
     background-image: url(../../images/banner.jpg);
     width: 100%;
     height: 100%;
     background-repeat: no-repeat;
     background-size: cover;
 }
 
 #loader {
     background-color: #333;
     opacity: 0.5;
     z-index: 10;
     position: absolute;
     display: none;
     flex-direction: column;
     flex-wrap: wrap;
     height: 100%;
     width: 100%;
     margin: -20px -25px;
 }
 
 #img-loader {
     background-image: url(../../images/loader.gif);
     background-repeat: no-repeat;
     height: 100%;
     width: 100%;
     margin-left: -18%;
 }
 
 textarea {
     resize: none;
 }
 
 h2 {
     font-size: 1.4em;
 }