#totop1::after {
  color: #CCC;
}
#totop1:hover::after, totop1:active {
  color: #333333;
}

#totop1 {
  display: inline-block;
  width: 25px;
  height: 50px;
  text-align: center;
  border-radius: 4px;
  position: fixed;
  bottom: 15px;
  left: 15px;
  transition: background-color .3s, 
    opacity .5s, visibility .5s;
  opacity: 0;
  visibility: hidden;
  z-index: 1000;
  transition: all 0.3s ease-out;
}
#totop1::after {
  content: "\f139";
  font-family: FontAwesome;
  font-weight: normal;
  font-style: normal;
  font-size: 3em;
  line-height: 50px;	
  text-decoration:none;
  transition: all 0.3s ease-out;
	
	
}
#totop1:hover::after, totop1:active {
  text-decoration:none;
  transition: all 0.3s ease-out;
}
#totop1:hover {
  cursor: pointer;
  transform: scale(1.5);
  transition: all 0.3s ease-out;
}
#totop1.show {
  opacity: 1;
  visibility: visible;
}

@media only screen and (max-width: 1001px) {

#totop1 {
  display: inline-block;
  width: 50px;
  height: 50px;
  text-align: center;
  border-radius: 4px;
  position: fixed;
  bottom: 45px;
  right: 15px;
}
	
}

@media (min-width: 500px) {
  #totop1 {
    margin: 30px;
  }
}