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用于非比例宽度和高度的基于 css的“ em” 基 cs
原标题:"em" based css for non-proportional width and height
  • 时间:2012-05-24 05:43:07
  •  标签:
  • css

当使用多个分辨率时, “ 以它们” 为基础的方法似乎是编码您的 css 文件的好方法。 但是, 如果您有两个分辨率 480x800 & amp; 540x960, 那么宽度比( 540/ 480 = 112.5%) 与高度比( 960/ 800 = 120%) 并不相同 。

因此,如果我的字体大小为 em = 112.5%, 从低分辨率移动到更高, 宽度似乎与新的分辨率完全吻合, 但高度( 预计字体大小为120% ) 似乎不足, 因此在为页面绘制全部元素后, 底部空格空格被创建为空白 。

解决这个问题的任何办法都将大有帮助。

问题回答

em fonts 的首选单位, 而不是元素维度的首选单位。 在对元素 s font- size 进行评估后, 使用此单位设置宽度是不合理的 。

您可能试图引用 < a href=" "http://24ways.org/2006/compose-to- a-vertical-rhythm" rel=“nofollow” > a 垂直节奏 ,这是保持文本可读性的概念,应该“em> not 与页面布局的其余部分混为一谈。

不同分辨率下的审美效果,您应该查看 < a href=" http://coding.smashingmagazine.com/2009/06/09/smart-fixes-for-fluid-layouts/" rel=“nofollow” > fluid布局 - 尝试使用该页面的浏览器宽度。 正如您可以看到的, 内容流被修改, 以最佳地利用可用空间, 但是字体大小/ line- leight 没有调整, 因为这两种技术都是独立实施的 。





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