.rand        {
        position:absolute;
        top:50%;
        left:50%;
        width:850px;
        height:850px;
        margin-left:-425px;
        margin-top:-425px;
        }

a        {
         text-decoration: none;
        font-family:eurostile, arial, helvetica, sans-serif;
        font-size: 20px;
        font-weight: bold;
        color: #E0E0E0;
        }

.back        {
        position:absolute;
        z-index:1;
        top:0;
        left:0;
        width:850;
        height:850;
        }

.enter        {
        position:absolute;
        z-index:4;
        top:240;
        left:798;
        width:30;
        height:30;
        }

.mail        {
        position:absolute;
        z-index:5;
        top:726;
        left:221;
        }