#chat-wrapper {
  position: absolute;
  z-index: 2;
  right: 100px;
  bottom: 100px;
  height: 40px;
  width: 300px;
}
#welcome-rapper{
  position:fixed;
  width:100%;
  height:100%;
  display:table;
  z-index:10;
}
#welcome-rapper span{
  width:50%;
  height:50%;
  display:table-cell;
  float:left;
}
#welcome-rapper span h1{
  display:table-cell;
  vertical-align:middle;
}

#welcome-rapper span:nth-child(5){
  background:url(https://archive.hump.fm/images/20121011/1349988916417-dumpfm-natasaurus-goes8_hg.gif)no-repeat center;
  background-size:cover;
}
#welcome-rapper span:nth-child(2){
  background:url(https://archive.hump.fm/images/20121001/1349067392929-dumpfm-kiptok-fuckyousmall.png)no-repeat center;
  background-size:cover;
}
#welcome-rapper span:nth-child(4){
  background:url(/static/img/bg.dither.gif) repeat;
}
#welcome-rapper span iframe {
  width: 100%;
  background:white;
  height: 100%;
}