footer{
  position:fixed;
  bottom:0;
  width:100%;
  height:12px;
  color: black;
  background-color: rgba(0,0,0,.3);
  z-index: 1100;
  font-size: 0.7em;
  text-align: right;
  padding-right:20px;
  padding-bottom: 16px;
}