html{
  height:100%;
}

body{
  font: 15px/1.5 Arial, Helvetica, sans-serif;
  padding: 0;
  margin:0;
  background: #FFFFFF; /* fallback for old browsers */
  background: -webkit-linear-gradient(to right, #d7dde8, #FFFFFF); /* Chrome 10-25, Safari 5.1-6 */
  background: linear-gradient(to right, #d7dde8, #FFFFFF); /* W3C, IE 10+/ Edge, Firefox 16+, Chrome 26+, Opera 12+, Safari 7+ */
  height: 100%;
  overflow: hidden;
}

img {
  position: absolute;
  margin: auto;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
}

a:link, a:visited, a:hover {
  color: #000000;
}

footer{
  text-align: center;
  bottom: 0;
  position: fixed;
  width: 100%;
}