{"provider_url":"https://hatena.blog","height":"190","blog_title":"The \u5fa9\u7fd2","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/w/web-css-design/20241103/20241103160103.jpg","categories":["\u2605\u30ec\u30b9\u30dd\u30f3\u30b7\u30d6"],"title":"\u30ab\u30b9\u30bf\u30e0\u30d7\u30ed\u30d1\u30c6\u30a3\uff08CSS\u5909\u6570\uff09","author_name":"ihigoro","provider_name":"Hatena Blog","width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fienshu.hatenadiary.jp%2Fentry%2F2026%2F01%2F07%2F000000_1\" title=\"\u30ab\u30b9\u30bf\u30e0\u30d7\u30ed\u30d1\u30c6\u30a3\uff08CSS\u5909\u6570\uff09 - The \u5fa9\u7fd2\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","version":"1.0","description":"\u30ab\u30b9\u30bf\u30e0\u30d7\u30ed\u30d1\u30c6\u30a3\uff08CSS\u5909\u6570\uff09 CSS custom properties for cascading variables CSS\u30ab\u30b9\u30bf\u30e0\u30d7\u30ed\u30d1\u30c6\u30a3\uff08CSS\u5909\u6570\uff09\u3068\u3082\u547c\u3070\u308c\u3066\u3044\u307e\u3059 \u203b\u30d0\u30ca\u30fc\u8a73\u7d30\u30da\u30fc\u30b8\u306e\u300cheader\u300d\u300cfooter\u300d\u306e\u8272\u6307\u5b9a\u5909\u66f4\u306f\u3001\u3053\u306e\u5909\u6570\u306e\u5024\u3092\u5909\u66f4\u3059\u308b\u3060\u3051\u3067\u53ef\u80fd \u30ab\u30b9\u30bf\u30e0\u30d7\u30ed\u30d1\u30c6\u30a3\u3092\u5b9a\u7fa9\u3059\u308b \u5229\u7528\u3067\u304d\u308b\u7bc4\u56f2\u3092\u8a2d\u5b9a html\u5168\u3066\u306e\u6587\u66f8\u3067\u9069\u5fdc\u3057\u305f\u3044\u3053\u3068\u306e\u65b9\u304c\u591a\u3044\u306e\u3067\u300c:root\u300d\u306e\u64ec\u4f3c\u30af\u30e9\u30b9\u3067\u5b9a\u7fa9\u3057\u307e\u3059 :root{ /* \u3053\u306e\u4e2d\u306b\u5909\u6570\u3092\u5b9a\u7fa9 */ } \u5909\u6570\u540d\u3092\u6c7a\u3081\u308b \u5909\u6570\u540d\u306f\u300c--\u300d\u30cf\u30a4\u30d5\u30f3\u30922\u3064\u4f7f\u3063\u3066\u5b9a\u7fa9\u3057\u307e\u3059 /* \u57fa\u672c\u8272 */ :root { --main-color\u2026","url":"https://ienshu.hatenadiary.jp/entry/2026/01/07/000000_1","author_url":"https://blog.hatena.ne.jp/ihigoro/","published":"2026-01-12 00:00:00","type":"rich","blog_url":"https://ienshu.hatenadiary.jp/"}