/* Scroll to top */
#toTop {
  width: 75px;
  height: 75px;
  position: fixed;
  right: 30px;
  bottom: 30px;
  cursor: pointer;
  color: #fff;
  text-align: center;
  -webkit-transition: all 0.2s linear;
  -moz-transition: all 0.2s linear;
  -ms-transition: all 0.2s linear;
  -o-transition: all 0.2s linear;
  transition: all 0.2s linear;
  -webkit-border-radius: 100%;
  -moz-border-radius: 100%;
  border-radius: 100%;
  opacity: 0;
  filter: alpha(opacity=0);
  z-index: -1;
}
#toTop.to-top--show {
  z-index: 100;
  opacity: 1;
  filter: alpha(opacity=100);
}
#toTop:hover{
  box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}
#toTop i {
  font-size: 36px;
  line-height: 75px;
  -webkit-transition: all 0.2s linear;
  -moz-transition: all 0.2s linear;
  -ms-transition: all 0.2s linear;
  -o-transition: all 0.2s linear;
  transition: all 0.2s linear;
}
#toTop:hover i {
  -ms-transform: translate(0px,-2px);
  -webkit-transform: translate(0px,-2px);
  transform: translate(0px,-2px);
}
@media (max-width: 991px) {
  #toTop {
    width: 40px;
    height: 40px;
  }
  #toTop i {
    font-size: 22px;
    line-height: 40px;
  }
}