/********************  2018 Version   *********************/
/*               2018                 2018                */
 

/*  =============================================  */
/*              Return to top                      */

.return-to-top {
  position:fixed;
  bottom:2em;
  right:2em;
  
  background:rgb(0, 0, 0);
  background:rgba(0,0,0,0.2);
  font-size:20px;
  padding-top:10px;  
  -webkit-transition: padding-top 0.3s;
  transition:padding-top 0.3s;
  text-align:center;
  color:white;
  display:none;
  width:50px;
  height:50px; 
  border-radius: 50%;
  border:solid;
  border-width:medium;
  border-color:rgb(0, 0, 0);
  border-color:rgba(0,0,0,0.0);
  text-decoration:none;
}

@media (max-width: 768px) {
  .return-to-top {
    visibility:hidden;
  }
}

.return-to-top:hover {
  background-color:#088DB2;
  padding-top:4px;
  text-decoration:none;
  color:white;  
  border-color:white;
}