div#overlay {
  background: #000000;
  margin: 0px auto;
  position: fixed;
  opacity: 0.75;
  height: 100%;
  width: 100%;
  left: 0;
  top: 0;
}
div#wrapper {
  position: absolute;
  overflow: visible;
  width: 100%;
  height: 1px;
  left: 0px;
  top: 50%;
}
div#dialog {
  font-family: Helvetica Neue, Helvetica, Arial, sans-serif;
  padding: 15px 15px 15px 30px;
  -webkit-border-radius: 5px;
  -moz-border-radius: 5px;
  border-radius: 5px;
  background: #f5f6f7;
  position: absolute;
  font-size: 11px;
  left: 50%;
}