html, body {
margin:0;
padding:0;
height: 100%;
overflow:hidden;
}

.top {
  float: left;
  position: absolute;
  top: 0px;
  left: 0px;
  height: 20px;
  width: 100%;
  background-color:#D5D6D7;
  border-bottom: 1px solid #0099FF;
  z-index:2;
}
.content {
  position:absolute;
  top: 0px;
  left: 0px;
  bottom:0px;
  width: 100%;
  margin: 0px;
  padding: 0px;
  border: 0px;
  /*background:#00F;*/
  height: 100%;
}
iframe {
  border: 0px solid red;
  height:100%;
}

a:link {text-decoration:none; color:#039}
a:visited {text-decoration:none; color:#039;}
a:hover {text-decoration:none; color:#09F}
a:active {text-decoration:none; color:#C00;}