@charset "UTF-8";

.mainbutton {
position:absolute;
top:30px;
border:none;
}

.textbutton {
position:absolute;
top:0px;
visibility:hidden;
}

div#middle {
width:450px;
height:200px;
position:absolute;
top:50%;
left:50%;
margin-left:-217px;
margin-top:-100px;
}