.block {
    clear: both;
    display: block;
}
.glossary-item {
    background: none repeat scroll 0 0 #FFFFFF;
    border: 3px double #CCCCCC;
    display: none;
    left: 25%;
    margin: 0 auto;
    padding: 10px;
    position: fixed;
    top: 30%;
    width: 500px;
    z-index: 99;
    overflow:scroll;
    height: 400px;

}
dl, dd {
    margin: 0;
}
.glossary-column {
    display: block;
    float: left;
    width: 160px;
}
.glossary-alpha {
    background: none repeat scroll 0 0 #F4F4F4;
    border: 1px solid #CCCCCC;
    color: #02515E;
    display: block;
    font-weight: bold;
    padding: 0 5px;
}
.glossary-toplink {
    float: right;
    margin: -20px 10px 0 0;
}
.close-link {
    font-weight: bold;
    margin: 0 auto 5px;
    padding-top: 8px;
    text-align: right;
}
.close-link a {
    background: none repeat scroll 0 0 #F9F9F9;
    border: 1px solid #DDDDDD;
    padding: 3px 5px;
}
.close-link a:hover {
    text-decoration: none;
}
#gl-overlay {
    background-color: #000000;
    display: none;
    height: 100%;
    left: 0;
    opacity: 0.6;
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 90;
}
.block a, .block a:hover, .block a:active, .block a:visited {
    text-decoration:none;
}

@media screen and (max-width: 600px) {
    .glossary-item {
        left: 30px;
        top: 130px;
        width: 300px;
    }
}