@fa5-color: #488dd8;
 
 .btn-fa5 {
   .button-variant(#fff, @fa5-color, mix(#000,@fa5-color,10%));
   font-size: 21px;
 }
 
 .jumbotron-ad .well {
   background-color: rgba(255,255,255,.3);
   border-color: rgba(255,255,255,.15);
 }
 
 .bg-fa5 {
   background-color: @fa5-color;
   color: #fff;
 }
 
 .modal-content { overflow: hidden; }