html,
body {
  margin: 0;
  padding: 0;
}
body {
  background: url("images/ambient_bg.jpg") repeat scroll center top transparent;
}
#main {
  position: absolute;
}
.control,
.social {
  position: absolute;
  bottom: 0;
  border: 1px solid #008000;
}
.control {
  left: 300px;
}
.social {
  right: 0;
}
#weight_display {
  positon: relative;
  left: 0;
}
#footer {
  position: absolute;
  top: 12px;
  text-align: center;
  width: 100%;
}