仅将平面边缘应用于折叠面板

Question

我找到了这段代码，它可以把cornes弄平。它工作得很好，但它能让一切变得更好。我怎么才能把它限制在手风琴上呢？我尝试给它一个ID并申请，但当我这样做的时候它就停止工作了。谁能告诉我正确的方法。提前感谢！

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 * {
        border-radius: 0 !important;
    }

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Answer 1

您需要指定目标元素。例如：

 #accordion, #accordion * {
    border-radius: 0 !important;
 }

上面的代码将css规则应用于accordion及其所有子对象。

稍有不同的是，我不确定您在这种情况下使用!important的确切原因。