.list-group-item { margin-bottom: 0px; line-height: 20px; }
.list-group-item.active { background-color: #aeaeae; border-color: #aeaeae; }
#content-main .content article { padding: 40px 30px 0px; }
.bg_grey  {background-color: #e7e7e7;}
.bg_grey2 {background-color: #f6f6f6;}
.pdf::after {
    content: '';
    display: inline-block;
    width: 16px;
    height: 17px;
    margin: 2px 0 0 2px;
    background: url(/images/icon-download.png) center center no-repeat;
}
.pt1{padding-top:1rem;}
.display-none {
    display:none;
}
.margin-0 {
    margin: 0 auto;
}