.post-view .post-item .description {    overflow: hidden !important;    -webkit-line-clamp: 4 !important;    text-overflow: ellipsis !important;    display: -webkit-box !important;}footer .footer-middle-part {    display: none !important;    padding: 0 !important;    margin: 0 !important;    min-height: 0 !important;}.page-detail .share-container,.page_detail .share-container {    margin-top: 0 !important;    padding-top: 0 !important;    margin-bottom: 0 !important;    padding-bottom: 0 !important;}.page-detail hr.divider-3,.page_detail hr.divider-3 {    display: none !important;}.page-detail .m-bottom-30,.page_detail .m-bottom-30 {    display: none !important;    height: 0 !important;    margin: 0 !important;    padding: 0 !important;}/* Thu gọn khoảng cách trước phần Chia sẻ */.page-detail .article-detail,.page_detail .article-detail {    margin-bottom: 10px !important;}.page-detail .share-container,.page_detail .share-container {    margin-top: 0 !important;    margin-bottom: 0 !important;    padding-top: 0 !important;    padding-bottom: 0 !important;}.page-detail hr.divider-3,.page_detail hr.divider-3,.page-detail .m-bottom-30,.page_detail .m-bottom-30 {    display: none !important;    margin: 0 !important;    padding: 0 !important;    height: 0 !important;}.collapse_element .btn_collape {    display: block !important;}/* ===== SỬA GIAO DIỆN BÀI VIẾT TRÊN ĐIỆN THOẠI ===== */@media only screen and (max-width: 767px) {    /* Không cho ô bài viết bị kéo cao tạo khoảng trắng */    .post-view .post-item {        height: auto !important;        min-height: 0 !important;        margin-bottom: 18px !important;    }    .post-view .post-item > div,    .post-view .post-item .item,    .post-view .post-item .content {        height: auto !important;        min-height: 0 !important;    }    /* Ảnh đại diện đồng đều */    .post-view .post-item img {        width: 100% !important;        height: 145px !important;        object-fit: cover !important;        display: block !important;    }    /* Tiêu đề chỉ hiển thị tối đa 3 dòng */    .post-view .post-item .title,    .post-view .post-item h3,    .post-view .post-item h4 {        display: -webkit-box !important;        -webkit-box-orient: vertical !important;        -webkit-line-clamp: 3 !important;        overflow: hidden !important;        line-height: 1.45 !important;        max-height: 4.35em !important;        margin-bottom: 8px !important;    }    /* Mô tả chỉ hiển thị tối đa 4 dòng */    .post-view .post-item .description {        display: -webkit-box !important;        -webkit-box-orient: vertical !important;        -webkit-line-clamp: 4 !important;        overflow: hidden !important;        line-height: 1.5 !important;        max-height: 6em !important;        margin-bottom: 8px !important;    }    /* Giảm khoảng trống trong từng ô */    .post-view .post-item .post-info,    .post-view .post-item .info,    .post-view .post-item .caption {        margin-bottom: 6px !important;        padding-bottom: 0 !important;    }}