Flex布局:
伪类:
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使用
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成果
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水平方向:
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垂直方向:
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弹性盒的好处(按比例缩放)
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flex-grow:放大比例
flex-shrink:缩小比例
flex-basis:基本值,最小缩小值
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显示在一行:
方法一:给ui加上float:left
方法二:给ul加display:flex
给ul加上flex后,就显示在一行了,原因是flex只对它的子类起作用。
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成果:
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