W3C CSS 校验器结果： http://www.vbbrb.ch/de/news.html?profile=css3 (CSS 版本 2.1)

W3C CSS 校验器结果： http://www.vbbrb.ch/de/news.html?profile=css3 (CSS 版本 2.1)

错误： (1)

URI : https://www.vbbrb.ch/

2263

无效数字 : color grey 不是一个 color 值 : grey grey

没有找到样式表

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