.post-list-sidebar ul {
    width: 100%;
    border-bottom: 1px dashed #ddd;
    padding: 9px 0;
}

.post-list-sidebar li {
    width: 270px;
    border-bottom: 1px dashed #ddd;
    padding: 9px 0;
}

.post-list-sidebar li>a {
    display: inline-block;
    width: 0;
    height: 0;
}

.post-list-sidebar li .post-img {
    height: 50px;
    width: 50px;
    overflow: hidden;
}

.post-list-sidebar li img {
    height: 50px;
    width: 50px;
}

.post-list-sidebar span {
    float: right;
    width: 185px;
    font-size: 14px;
    line-height: 20px;
    overflow: hidden;
    text-overflow: ellipsis;
    -webkit-line-clamp: 2;
    display: -webkit-box;
    -webkit-box-orient: vertical;
}

.post-list-sidebar span a {
    color: #444;
}