#toTop {
  position: fixed;
  z-index: 10;
  right: -40px;
  bottom: -10px;
  display: none;
  cursor: pointer;
  height: 130px;
  width: 130px;
  font-size: 2em;
}
#toTop .icon-arrow-up {
  background: none;
}
#toTopText {
  text-indent: -9999em;
  display: none;
}
a#toTopLink {
  color: #fff;
  position: absolute;
  z-index: 10;
  top: 60px;
  left: 20px;
  background: #4571A4;
  -webkit-border-radius: 100px;
  -moz-border-radius: 100px;
  border-radius: 100px;
  width: 120px;
  height: 120px;
  line-height: 90px;
  text-indent: 18px;
  -webkit-transition: background-color 0.3s ease-in;
  -moz-transition: background-color 0.3s ease-in;
  -o-transition: background-color 0.3s ease-in;
  transition: background-color 0.3s ease-in;
}
a#toTopLink:hover {
  text-decoration: none;
  background: #000000;
}
a#toTopLink span:before {
  float: left;
  z-index: 1000;
}