/* 广告角标：跟在广告主名称后面 */
section[class*="circle-topic-item-b2ad_"] .topic-name-data::after {
    content: "广告";
    display: inline-block;
    font-size: 12px;
    line-height: 18px;
    font-weight: 400;
    color: #969799;
    border: 1px solid #dcdee0;
    border-radius: 4px;
    padding: 0 6px;
    margin-left: 8px;
    vertical-align: 2px;
    white-space: nowrap;
}

/* 隐藏原生话题交互区，广告不可点赞/收藏/评论 */
section[class*="circle-topic-item-b2ad_"] .topic-footer,
section[class*="circle-topic-item-b2ad_"] .topic-header-right,
section[class*="circle-topic-item-b2ad_"] .topic-hot-comment,
section[class*="circle-topic-item-b2ad_"] .topic-comments {
    display: none !important;
}

/* 广告整卡可点：解除文案区定位，让 fliterContent 注入的链接层相对整张卡片铺满 */
section[class*="circle-topic-item-b2ad_"] .topic-content-text {
    position: static;
}

section[class*="circle-topic-item-b2ad_"] .topic-content-text a.link-block {
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2;
}

/* “查看详情”：有图时由 .topic-image-box::after 输出（图片下方），无图时挂文案后；content 由插件按广告输出 */
section[class*="circle-topic-item-b2ad_"] .topic-image-box::after,
section[class*="circle-topic-item-b2ad_"] .topic-content-text::after {
    display: block;
    color: #3b82f6;
    font-size: 14px;
    font-weight: 600;
    line-height: 20px;
}

section[class*="circle-topic-item-b2ad_"] .topic-image-box::after {
    margin-top: 8px;
}

section[class*="circle-topic-item-b2ad_"] .topic-content-text::after {
    margin-top: 10px;
}