CSS 中 border-width 为何不支持百分比？

From: 一丝 <yiorsi@gmail.com>
Date: Fri, 31 May 2013 16:39:14 +0800
To: public-html-ig-zh <public-html-ig-zh@w3.org>
Message-ID: <CA+-d5ZqUePfPYaPvDSAtqNm4E6xMav5RfwJ+ymip9eUVsZMXqQ@mail.gmail.com>

在 CSS2.1 中可以看到：http://www.w3.org/TR/CSS21/box.html#border-width-properties

*'border-top-width'*, *'border-right-width'*, *'border-bottom-width'*, *
'border-left-width'*
*Percentages:* N/A

Received on Friday, 31 May 2013 08:40:02 UTC