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🎯 CSS 选择器优先级计算CSS Specificity Calculator
计算 CSS 选择器的优先级(a, b, c),支持 :not()、:is()、:where()、伪元素和属性选择器,批量比较。Calculate CSS selector specificity (a, b, c) including :not(), :is(), :where(), pseudo-elements and attributes.
使用说明与常见问题How-to & FAQ
「CSS 选择器优先级计算」是什么?What is the CSS Specificity Calculator tool?
计算 CSS 选择器的优先级(a, b, c),支持 :not()、:is()、:where()、伪元素和属性选择器,批量比较。Calculate CSS selector specificity (a, b, c) including :not(), :is(), :where(), pseudo-elements and attributes.
如何使用「CSS 选择器优先级计算」?How do I use the CSS Specificity Calculator tool?
在「CSS 选择器优先级计算」中,把内容粘贴或输入到上方输入框,结果会实时显示在下方,点击「复制结果」即可复制。In the CSS Specificity Calculator: Paste or type into the input box; the result appears below instantly — click "Copy result" to copy it.
生成的 CSS 兼容哪些浏览器?Which browsers support the generated CSS?
「CSS 选择器优先级计算」生成的是标准 CSS 属性,Chrome、Edge、Firefox、Safari 的现代版本都支持,可直接复制使用。The CSS Specificity Calculator outputs standard CSS supported by current Chrome, Edge, Firefox and Safari; copy it as-is.
「CSS 选择器优先级计算」免费吗?需要注册吗?Is the CSS Specificity Calculator free? Do I need an account?
「CSS 选择器优先级计算」完全免费,无需注册或安装,打开网页即可使用,手机和电脑都能用;输入的内容只在你的浏览器本地处理。The CSS Specificity Calculator is completely free with no sign-up or install and works on phones and desktops; what you enter is processed only in your browser.