{"id":28353,"date":"2024-11-24T10:43:57","date_gmt":"2024-11-24T02:43:57","guid":{"rendered":"https:\/\/fwq.ai\/blog\/28353\/"},"modified":"2024-11-24T10:43:57","modified_gmt":"2024-11-24T02:43:57","slug":"%e4%b8%ba%e4%bb%80%e4%b9%88-important-%e6%97%a0%e6%b3%95%e8%a6%86%e7%9b%96%e9%bb%98%e8%ae%a4%e7%9a%84-box-shadow-%e6%a0%b7%e5%bc%8f%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/28353\/","title":{"rendered":"\u4e3a\u4ec0\u4e48 `!important` \u65e0\u6cd5\u8986\u76d6\u9ed8\u8ba4\u7684 `box-shadow` \u6837\u5f0f\uff1f"},"content":{"rendered":"

\"\u4e3a\u4ec0\u4e48<\/p>\n

\u65e0\u6cd5\u8986\u76d6 box-shadow \u6837\u5f0f\u7684\u6392\u67e5<\/strong><\/p>\n

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CSS \u9009\u62e9\u5668\u7279\u5f02\u6027<\/strong><\/p>\n

\u5728 CSS \u4e2d\uff0c\u9009\u62e9\u5668\u7279\u5f02\u6027\u4f1a\u51b3\u5b9a\u6837\u5f0f\u7684\u4f18\u5148\u7ea7\u3002 !important \u5e76\u4e0d\u662f\u4e00\u79cd\u9009\u62e9\u5668\u7279\u5f02\u6027\uff0c\u5b83\u53ea\u8868\u793a\u8be5\u58f0\u660e\u6bd4\u5176\u4ed6\u6240\u6709\u58f0\u660e\u90fd\u91cd\u8981\u3002<\/p>\n

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\u68c0\u67e5\u4ee3\u7801\u9519\u8bef<\/strong><\/p>\n

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RGBA \u4e0e RGB<\/strong><\/p>\n

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\u89e3\u51b3\u65b9\u6cd5<\/strong><\/p>\n

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\u539f\u56e0\u53ef\u80fd\u662f\u6d4f\u89c8\u5668\u7684\u652f\u6301\u5dee\u5f02\u3002\u4e00\u4e9b\u8f83\u65e7\u7684\u6d4f\u89c8\u5668\u53ef\u80fd\u4e0d\u652f\u6301\u4f7f\u7528 RGB \u503c\u6765\u8bbe\u7f6e\u9634\u5f71\u7684\u4e0d\u900f\u660e\u5ea6\uff0c\u800c\u5176\u4ed6\u6d4f\u89c8\u5668\u5219\u53ef\u4ee5\u3002\u4e3a\u4e86\u517c\u5bb9\u6240\u6709\u6d4f\u89c8\u5668\uff0c\u8bf7\u4f7f\u7528 RGBA \u503c\u6765\u6307\u5b9a\u9634\u5f71\u7684\u900f\u660e\u5ea6\u3002<\/p>\n

\u4ee5\u4e0a\u5c31\u662f `!important` \u65e0\u6cd5\u8986\u76d6\u9ed8\u8ba4\u7684 `box-shadow` \u6837\u5f0f\uff1f\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"

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