html,body{
  width:100%;
  height:100%;
}

#quebox{
  overflow:hidden;
  position:relative;
  width:50px;
  height:50px;
}
#question{
  position:absolute
}
#ans{
  font-size:300%;
  font-weight:bold;
  display:block;
}
.ui-dialog-titlebar{
  display:none;
}

.cbtn{
  position:absolute;
  top:5px;
  right:5px;
  font-color:white;
}
.cbtn img{
  width:16px;
}