.groupIntro:after {
    padding-top: 5px;
    font-family: "icomoon";
    font-weight: normal;
    font-style: normal;
    font-variant: normal;
    line-height: 1;
    content: "\e900";
    text-transform: none;
    font-size: 15px;
    font-size: 0.9375rem;
    speak: none;
    position: absolute;
    right: 15px;
    bottom: 5px;
    color: black;
}
.groupIntro{
    line-height: 22px;
    overflow : hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    height: 120px;
    position: relative;    
}
.group{
    padding-top:3px;
    padding-bottom:3px;
    margin-bottom:20px;
    height: 130px;
    overflow: hidden;
    display: block;
}