1、#fff)}.darkmode ._9r2hzh1 .ec-recom-wrapper .hint-rcmd-cover{background-image:linear-gradient(90deg #fff)}.darkmode ._9r2hzh1 .ec-recom-wrapper .hint-rcmd-cover{background-image:linear-gradient(90deg 2、六七十年代的老房子 div: