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源自:1-7 曲线阴影

box-shadow的水平和垂直怎么看

视屏中为什么水平,垂直阴影为0,怎么看出来的?

提问者:慕少8052535 2018-07-28 10:08

个回答

  • 慕数据7448752
    2022-03-31 14:12:31

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  • 慕斯8234454
    2020-05-16 15:19:59

    视屏中为什么水平,垂直阴影为0后,第3个参数模糊要设置,那么四周围就会有模糊阴影产生
    http://img2.mukewang.com/5ebf94130001454d11680627.jpg

  • 初晓之慕
    2018-07-28 17:17:56

    默认都为0,box-shadow的前两个值分别代表阴影在x轴(或者说水平方向)的位移、在y轴(垂直方向)的位移,都为0,证明阴影没有偏移,所以完全和元素重叠,看不出来。