#divLoading
{
    display : none;
}
#divLoading.show
{
    display : block;
    position : fixed;
    z-index: 100000000000000;
    background-image : url('http://loadinggif.com/images/image-selection/3.gif');
    background-color: rgba(81, 54, 242, 0.89);
    opacity : 0.4;
    background-repeat : no-repeat;
    background-position : center;
    left : 0;
    bottom : 0;
    right : 0;
    top : 0;
    width: 100% !important;
    height: 100% !important;
}

#related_questions {

    display: block;

}
#related_questions li {

    display: inline-block;
    margin: 2px;
    margin-right: 4px;
    border: 1px solid #177ec1;
    border-radius: 3px;
    background: #177ec1;
    padding: 2px 3px;
    color: white;
    cursor: pointer;
}

.box {

    border: 1px solid #CCCCCC;
    padding: 10px 5px;
    margin-top: 5px;
}
.box ul {

    height: 400px;
    overflow: scroll;

}
.box ul li {

    border: 1px solid #CCCCCC;
    margin: 5px 10px;
    padding:5px 10px;

}
.box ul li:hover {

    background-color: #BBBBBB;
    cursor: pointer;
    color: #FFFFFF;

}

.subject_added, .subject_added:hover {

    background-color: purple;
    color: white;

}

.remove_tag {

    margin-left: 8px;
    cursor: pointer;
    font-size: x-small;

}

.tag-suggetions {

    border: 1px solid #cccccc;
    padding: 5px;
    background-color: #CCCCCC;
    width: 250px;
    display: none;
}
.tag-suggetions ul li {

    display: inline-block;
    padding: 5px;
    border: 1px solid #999;
    margin: 5px;
    cursor: pointer;
}
.tag-suggetions ul li:hover {

    background-color: #999;

}

.settings {

    display: block;

}
.settings li {

    display: block;
    padding: 10px !important;
    border: 1px solid #a8a8a8;
    background-color: #ededed;
    margin: 10px;
    color: #000000;
    font-weight: bold;
    cursor: pointer;
    margin-bottom: 0px;
}
.settings-window {
    margin: 10px;
    margin-top: 0px;
    border: 1px solid #177ec1;
    border-top: 0px;
    padding-bottom: -10px;
}