.messagebox        { position: fixed; z-index: 20; top: 0; right: 0; }
.messagebox > div  { display: block; margin: 5px; padding: 10px; width: 300px; font-size: 12px; 
	border-radius: 5px; 
	box-shadow: 0 0 3px 0 #000, inset 0 0 2px #fff; 
	background: -webkit-gradient(linear, 0% 0%, 0% 100%, from(#333), to(#000));
	background: -moz-linear-gradient(top, #333, #000);
	background: -o-linear-gradient(top, #333, #000);
	border: 1px solid #000; background-color: #000; color: #fff;
}
.messagebox .info    { color: #4fa; }
.messagebox .error   { color: #f44; }
.messagebox .confirm { color: #4af; }

.messagebox .button  { display: inline-block; color: #fff; text-decoration: none; text-align: center; cursor: pointer;
	width: 45%; padding: 2px 0; margin: 10px 2% 0;
	border: 1px solid #888; border-radius: 4px; 
	background: -webkit-gradient(linear, 0% 0%, 0% 100%, from(#666), to(#444));
	background: -moz-linear-gradient(top, #666, #444);
	background: -o-linear-gradient(top, #666, #444);
}