.articleChoose {
    list-style: none;
    margin: 0;
    padding: 0 0.5rem;
    font-size: 12px;
    color: #333333;
    margin-bottom: 15px;
}


.articleChoose li {
    border-bottom: 5px solid #cfd0d1;
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden;
    width: auto;
    cursor: pointer;
    clear: both;
    padding: 15px;
}


.articleChoose li:hover {
    background: #d0cece;
}


#art_choose_goback {
    display: none;
    position: absolute;
    right: 20px;
    top: 15px;
}

#art_choose_grid table tbody tr {
    cursor: pointer;
}