.loading-indicator {
    height: 80px;
    width: 80px;
    background: url( '../images/loading-bb.gif' );
    background-repeat: no-repeat;
    background-position: center center;
}


.loading-indicator-overlay {
    background: #fff;
    opacity: 0.9;
    filter: alpha(opacity = 90);
}

.instructions_container {
    float: left;
    width: 350px;
    margin-right: 50px;
}

#activity_pane {
    /*float: left;
    width: 350px;
    height: 200px;
    border: 1px solid #CCCCCC;
    background-color: #EEEEEE;
    padding-top: 200px;
    text-align: center;*/
}

.example_links .link_category {
    margin-bottom: 15px;
}

.loading-indicator-bars {
    background-image: url('../images/loading-bars.gif');
    width: 150px;
}