<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>CSS on VULTP 手记</title><link>https://blog.vultx.top/tags/css/</link><description>Recent content in CSS on VULTP 手记</description><generator>Hugo</generator><language>zh-cn</language><lastBuildDate>Sat, 17 Oct 2026 20:40:00 +0800</lastBuildDate><atom:link href="https://blog.vultx.top/tags/css/index.xml" rel="self" type="application/rss+xml"/><item><title>CSS 变量为什么不生效</title><link>https://blog.vultx.top/posts/css-vars/</link><pubDate>Sat, 17 Oct 2026 20:40:00 +0800</pubDate><guid>https://blog.vultx.top/posts/css-vars/</guid><description>变量写了、也引用了，页面就是没变化。九成不是浏览器的问题，而是名字、作用域或者声明位置出了岔子。</description></item></channel></rss>