.modal-screen {
overflow:hidden;
overflow-y: hidden;
background:#717174;
position:absolute;
width:100%;
height:100%;
top:0; 
left:0;
opacity:.9;
z-index: 9999;
/* for IE */
filter:alpha(opacity=90);
}

.modal-screen iframe {
overflow:hidden;
overflow-y: hidden;
background:#717174;
height:100%;
width:100%;
top:0;
left:0;
padding:0;
margin:0;
opacity: 0;
/* for IE */
filter:alpha(opacity=0);
}

#dialog {
background:#fff;
position:absolute;
width:250px;
top:10%;
left:50%;
margin-left:-125px;
-o-box-shadow:0 0 8px #111;
-moz-box-shadow:0 0 8px #111;
-webkit-box-shadow:0 0 8px #111;
box-shadow:0 0 8px #111;
z-index: 10000;
}

#dialog-title {
background:#8c8c8d;
font-size:1.2em;
color:#fff;
margin:0 0 0px 30px;
padding:10px 8px 10px;
float:left;
text-decoration:none;
outline:none;
}

.dialog-toolbar {
position:absolute;
top:14px;
right:15px;
color:#888;
font-size:1.2em;
text-decoration:none;
padding-right:5px;
z-index: 11000;
}

.dialog-toolbar img {
border-style:none;
}

.dialog-close:hover {
text-decoration:underline;
}

.dialog-content {
clear: both;
padding:10px;
}