{"id":12376243,"date":"2026-03-18T15:22:47","date_gmt":"2026-03-18T07:22:47","guid":{"rendered":"https:\/\/www.likacloud.com\/knowledge\/tailwind-css-%e5%8e%9f%e7%90%86%e7%b2%be%e9%ab%93%ef%bc%9a%e6%8f%ad%e7%a7%98%e5%ae%9e%e7%94%a8%e4%bc%98%e5%85%88%e7%9a%84%e5%8e%9f%e5%ad%90%e5%8c%96-css-%e6%a1%86%e6%9e%b6%e5%b7%a5%e4%bd%9c%e6%9c%ba\/"},"modified":"2026-03-18T15:28:40","modified_gmt":"2026-03-18T07:28:40","slug":"tailwind-css-principles-utility-first-atomic-css-framework","status":"publish","type":"knowledge_post","link":"https:\/\/www.likacloud.com\/es\/knowledge\/website-building\/tailwind-css-principles-utility-first-atomic-css-framework\/","title":{"rendered":"Los principios esenciales de Tailwind CSS: Descubriendo el funcionamiento de este framework de CSS atomizado que da prioridad a la practicidad"},"content":{"rendered":"\n

Tailwind CSS \u539f\u7406\u7cbe\u9ad3\uff1a\u63ed\u79d8\u5b9e\u7528\u4f18\u5148\u7684\u539f\u5b50\u5316 CSS \u6846\u67b6\u5de5\u4f5c\u673a\u5236<\/p>\n\n\n\n

Tailwind CSS \u7684\u6838\u5fc3\u8bbe\u8ba1\u54f2\u5b66<\/h2>\n\n\n\n

Tailwind CSS \u7684\u6838\u5fc3\u662f\u201c\u5b9e\u7528\u4f18\u5148\u201d\uff08Utility-First\uff09\u3002\u4e0e\u4f20\u7edf CSS \u6846\u67b6\u63d0\u4f9b\u9884\u5148\u8bbe\u8ba1\u597d\u7684\u7ec4\u4ef6\uff08\u5982\u6309\u94ae\u3001\u5361\u7247\uff09\u4e0d\u540c\uff0cTailwind \u63d0\u4f9b\u4e86\u4e00\u5957\u7ec6\u7c92\u5ea6\u7684\u3001\u5355\u4e00\u804c\u8d23\u7684 CSS \u7c7b\uff0c\u6211\u4eec\u79f0\u4e4b\u4e3a\u201c\u5b9e\u7528\u7c7b\u201d\u3002\u8fd9\u4e9b\u7c7b\u76f4\u63a5\u5bf9\u5e94\u7740\u5355\u4e00\u7684 CSS \u5c5e\u6027\uff0c\u8ba9\u5f00\u53d1\u8005\u901a\u8fc7\u7ec4\u5408\u8fd9\u4e9b\u539f\u5b50\u7c7b\u6765\u6784\u5efa\u4efb\u610f\u8bbe\u8ba1\u7684\u7528\u6237\u754c\u9762\u3002<\/p>\n\n\n\n

text-center<\/code>\u3001bg-blue-500<\/code>\u3001p-4<\/code>\u3001flex<\/code> \u7b49\u5c31\u662f\u5178\u578b\u7684\u5b9e\u7528\u7c7b\u3002\u5f53\u4f60\u5199\u4e0b <div class=\"text-center bg-blue-500 p-4\"><\/code> \u65f6\uff0c\u4f60\u5b9e\u9645\u4e0a\u662f\u5728\u201c\u5373\u65f6\u201d\u5730\u5e94\u7528\u6837\u5f0f\u58f0\u660e\u3002\u8fd9\u79cd\u6a21\u5f0f\u5c06\u6837\u5f0f\u51b3\u7b56\u4ece\u6837\u5f0f\u8868\u8f6c\u79fb\u5230\u4e86 HTML\uff08\u6216 JSX\/Vue \u6a21\u677f\uff09\u4e2d\u3002\u8fd9\u79cd\u8f6c\u53d8\u89e3\u51b3\u4e86\u4f20\u7edf CSS \u4e2d\u666e\u904d\u5b58\u5728\u7684\u6837\u5f0f\u6c61\u67d3\u3001\u547d\u540d\u56f0\u96be\u3001\u590d\u7528\u6027\u4f4e\u7b49\u95ee\u9898\u3002\u56e0\u4e3a\u4e0d\u5b58\u5728\u81ea\u5b9a\u4e49\u7684\u7c7b\u540d\uff0c\u6240\u4ee5\u4e0d\u5b58\u5728\u5168\u5c40\u6837\u5f0f\u51b2\u7a81\uff1b\u56e0\u4e3a\u7c7b\u540d\u76f4\u63a5\u63cf\u8ff0\u4e86\u5176\u529f\u80fd\uff0c\u6240\u4ee5\u547d\u540d\u53d8\u5f97\u76f4\u89c2\u3002<\/p>\n

\u63a8\u8350\u9605\u8bfb \u638c\u63e1 Tailwind CSS \u6838\u5fc3\u6846\u67b6\uff0c\u63d0\u5347\u524d\u7aef\u5f00\u53d1\u6548\u7387\u4e0e\u8bbe\u8ba1\u4e00\u81f4\u6027<\/a>\u3002<\/p>\n\n\n\n\n

\u539f\u5b50\u5316 CSS \u7684\u4f18\u52bf\u4e0e\u4ef7\u503c<\/h3>\n\n\n\n

\u539f\u5b50\u5316 CSS \u7684\u4ef7\u503c\u5728\u4e8e\u5b83\u6781\u5927\u5730\u63d0\u5347\u4e86\u6837\u5f0f\u4ee3\u7801\u7684\u53ef\u9884\u6d4b\u6027\u548c\u4e00\u81f4\u6027\u3002\u6bcf\u4e2a\u5b9e\u7528\u7c7b\u5c31\u50cf\u4e00\u4e2a\u4e50\u9ad8\u79ef\u6728\uff0c\u5f00\u53d1\u8005\u901a\u8fc7\u7ec4\u5408\u8fd9\u4e9b\u56fa\u5b9a\u7684\u3001\u7ecf\u8fc7\u7cbe\u5fc3\u8bbe\u8ba1\u7684\u79ef\u6728\u6765\u201c\u642d\u5efa\u201d\u754c\u9762\u3002\u8fd9\u786e\u4fdd\u4e86\u9879\u76ee\u4e2d\u7684\u8fb9\u8ddd\u3001\u989c\u8272\u3001\u5b57\u4f53\u5927\u5c0f\u7b49\u89c6\u89c9\u5c5e\u6027\u9ad8\u5ea6\u7edf\u4e00\uff0c\u56e0\u4e3a\u5b83\u4eec\u90fd\u6765\u81ea\u540c\u4e00\u5957\u8bbe\u8ba1\u7cfb\u7edf\u3002<\/p>\n\n

\r\n\t\r\n\t\t\r\n\t\r\n\t
\r\n\t\t
\r\n\t\t\t\r\n\t\t\t
\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"WordPress.com\r\n\t\t\t\t\t\t\t\t\t\r\n\t\t\t<\/div>\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t
\r\n\t\t\t\t
\r\n\t\t\t\t\tWordPress.com \u7f51\u7ad9\u5efa\u8bbe\u52a9\u624b<\/strong>\r\n\t\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t99.999% \u53ef\u7528\u6027+\u8de8\u533a\u5bb9\u707e\uff0c\u5168\u592924\u5c0f\u65f6\u652f\u6301\uff0c\u8d2d\u4e70\u535a\u5ba2\u5957\u9910\u514d\u8d39\u4f7f\u7528AI\u6784\u5efa\u7f51\u7ad9<\/span>\r\n\t\t\t\t
\r\n\t\t\t\r\n\t\t\t\t\t\t\r\n\t\t\t \r\n\t\t\t
\r\n\t\t\t\t\t\t\t\t
\u514d\u8d39\u57df\u540d\u4e00\u5e74<\/div>\r\n\t\t\t\t\t\t\t\t\t\t\t\t\u8bbf\u95eeWordPress.com \u7f51\u7ad9\u5efa\u8bbe\u52a9\u624b \u2192<\/a>\r\n\t\t\t\t\t\t\t<\/div> \r\n\t\t<\/div>\r\n\t<\/div>\r\n\t\t\r\n\t\r\n\t
\r\n\t\t
\r\n\t\t\t\r\n\t\t\t
\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"UltaHost\r\n\t\t\t\t\t\t\t\t\t\r\n\t\t\t<\/div>\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t
\r\n\t\t\t\t
\r\n\t\t\t\t\tUltaHost \u7f51\u7ad9\u5efa\u8bbe\u52a9\u624b<\/strong>\r\n\t\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t900+\u514d\u8d39\u3001\u53ef\u5b9a\u5236\u7684\u6a21\u677f\uff0c\u83b7\u5f97\u4f18\u5316\u7f51\u7ad9\u641c\u7d22\u66dd\u5149\u6240\u9700\u7684 SEO \u80fd\u529b<\/span>\r\n\t\t\t\t
\r\n\t\t\t\r\n\t\t\t\t\t\t\r\n\t\t\t \r\n\t\t\t
\r\n\t\t\t\t\t\t\t\t
\u4f18\u60e0 40%<\/div>\r\n\t\t\t\t\t\t\t\t\t\t\t\t\u8bbf\u95eeUltaHost \u7f51\u7ad9\u5efa\u8bbe\u52a9\u624b \u2192<\/a>\r\n\t\t\t\t\t\t\t<\/div> \r\n\t\t<\/div>\r\n\t<\/div>\r\n\t\t\r\n<\/div>\r\n\r\n\r\n\n\n\n\n\n\n\n

\u6b64\u5916\uff0c\u8fd9\u79cd\u65b9\u6cd5\u663e\u8457\u51cf\u5c11\u4e86\u672a\u4f7f\u7528\u6837\u5f0f\u4ee3\u7801\u7684\u201c\u6b7b\u4ee3\u7801\u201d\u95ee\u9898\u3002\u7531\u4e8e Tailwind \u5728\u6784\u5efa\u65f6\u901a\u8fc7\u626b\u63cf\u9879\u76ee\u6587\u4ef6\u6765\u8bc6\u522b\u5b9e\u9645\u4f7f\u7528\u7684\u7c7b\uff0c\u5b83\u53ef\u4ee5\u5229\u7528 PurgeCSS\uff08\u5728 Tailwind CSS v3 \u53ca\u4ee5\u540e\u7248\u672c\u4e2d\u5185\u7f6e\u4e8e tailwindcss<\/code> \u5305\uff09\u81ea\u52a8\u79fb\u9664\u672a\u4f7f\u7528\u7684\u6837\u5f0f\uff0c\u4ece\u800c\u751f\u6210\u6781\u5c0f\u7684\u751f\u4ea7\u73af\u5883 CSS \u6587\u4ef6\u3002\u4f8b\u5982\uff0c\u5982\u679c\u4f60\u4ece\u672a\u4f7f\u7528\u8fc7 pt-96<\/code> \u8fd9\u4e2a\u7c7b\uff0c\u90a3\u4e48\u8fd9\u4e2a\u6837\u5f0f\u89c4\u5219\u5c06\u4e0d\u4f1a\u51fa\u73b0\u5728\u6700\u7ec8\u751f\u6210\u7684 CSS \u4e2d\uff0c\u5b9e\u73b0\u4e86\u6309\u9700\u751f\u6210\u3002<\/p>\n\n\n\n

\u5b89\u88c5\u4e0e\u57fa\u7840\u914d\u7f6e\u6d41\u7a0b<\/h2>\n\n\n\n

\u5f00\u59cb\u4e00\u4e2a Tailwind CSS \u9879\u76ee\u6709\u591a\u79cd\u65b9\u5f0f\u3002\u6700\u7b80\u5355\u7684\u5165\u95e8\u65b9\u5f0f\u662f\u4f7f\u7528\u5176 CLI \u5de5\u5177\u3002\u9996\u5148\uff0c\u901a\u8fc7 npm \u6216 yarn \u5b89\u88c5 Tailwind \u53ca\u5176\u4f9d\u8d56\u3002\u5728\u4f60\u7684\u9879\u76ee\u6839\u76ee\u5f55\u4e0b\u8fd0\u884c\u547d\u4ee4\uff0c\u4f1a\u751f\u6210\u57fa\u7840\u7684\u914d\u7f6e\u6587\u4ef6\u3002<\/p>\n\n\n\n

npm install -D tailwindcss\nnpx tailwindcss init<\/code><\/pre>\n\n\n\n
\u6267\u884c\u521d\u59cb\u5316\u547d\u4ee4\u540e\uff0c\u4f1a\u521b\u5efa\u4e00\u4e2a\u540d\u4e3a tailwind.config.js<\/code> \u7684\u914d\u7f6e\u6587\u4ef6\u3002\u8fd9\u4e2a\u6587\u4ef6\u662f\u5b9a\u5236 Tailwind \u9879\u76ee\u7684\u6838\u5fc3\u3002\u5728\u5176\u4e2d\uff0c\u4f60\u53ef\u4ee5\u5b9a\u4e49\u9879\u76ee\u7684\u8272\u5f69\u7cfb\u7edf\u3001\u5b57\u4f53\u3001\u65ad\u70b9\uff08\u54cd\u5e94\u5f0f\u8bbe\u8ba1\uff09\u3001\u95f4\u8ddd\u6bd4\u4f8b\u7b49\u8bbe\u8ba1\u4ee4\u724c\uff0c\u4ece\u800c\u8ba9\u751f\u6210\u7684\u5b9e\u7528\u7c7b\u4e0e\u4f60\u7684\u8bbe\u8ba1\u89c4\u8303\u5b8c\u7f8e\u5339\u914d\u3002<\/p>\n\n\n\n
\u914d\u7f6e\u6587\u4ef6\u7684\u8be6\u7ec6\u89e3\u6790<\/h3>\n\n\n\n
tailwind.config.js<\/code> \u6587\u4ef6\u5bfc\u51fa\u4e00\u4e2a JavaScript \u5bf9\u8c61\u3002\u6700\u5173\u952e\u7684\u914d\u7f6e\u9879\u662f content<\/code> \u5b57\u6bb5\uff08\u5728\u65e9\u671f\u7248\u672c\u4e2d\u4e3a purge<\/code>\uff09\u3002\u8fd9\u4e2a\u5b57\u6bb5\u7528\u4e8e\u6307\u5b9a Tailwind \u5e94\u8be5\u626b\u63cf\u54ea\u4e9b\u6587\u4ef6\u4ee5\u67e5\u627e\u7528\u5230\u7684\u7c7b\u540d\u3002\u6b63\u786e\u914d\u7f6e\u5b83\u662f\u786e\u4fdd\u751f\u4ea7\u5305\u4f53\u79ef\u4f18\u5316\u7684\u5173\u952e\u3002<\/p>\n
\u63a8\u8350\u9605\u8bfb Tailwind CSS \u7ec8\u6781\u6307\u5357\uff1a\u4ece\u5165\u95e8\u5230\u7cbe\u901a\u5b9e\u7528\u539f\u5b50\u5316 CSS \u6846\u67b6<\/a>\u3002<\/p>\n\n\n\n\n
module.exports = {\n  content: [\n    '.\/src\/**\/*.{html,js,jsx,ts,tsx,vue}',\n    '.\/public\/index.html',\n  ],\n  theme: {\n    extend: {\n      colors: {\n        'brand-blue': '#1992d4',\n      },\n      spacing: {\n        '128': '32rem',\n      }\n    },\n  },\n  plugins: [],\n}<\/code><\/pre>\n\n\n\n
\u5982\u4e0a\u4f8b\u6240\u793a\uff0c\u5728 theme.extend<\/code> \u4e2d\u6dfb\u52a0\u5c5e\u6027\uff0c\u53ef\u4ee5\u5728\u4e0d\u8986\u76d6 Tailwind \u9ed8\u8ba4\u503c\u7684\u524d\u63d0\u4e0b\u6269\u5c55\u8bbe\u8ba1\u7cfb\u7edf\u3002\u4f60\u8fd8\u53ef\u4ee5\u901a\u8fc7 plugins<\/code> \u5b57\u6bb5\u5b89\u88c5\u548c\u4f7f\u7528\u5b98\u65b9\u6216\u793e\u533a\u7684\u63d2\u4ef6\u6765\u6dfb\u52a0\u989d\u5916\u529f\u80fd\uff0c\u5982\u8868\u5355\u6837\u5f0f\u6216\u6392\u7248\u63d2\u4ef6\u3002<\/p>\n\n\n\n
\u5f15\u5165\u57fa\u7840\u6837\u5f0f\u6307\u4ee4<\/h3>\n\n\n\n
\u914d\u7f6e\u5b8c\u6210\u540e\uff0c\u4f60\u9700\u8981\u5728\u9879\u76ee\u7684\u4e3b CSS \u6587\u4ef6\u4e2d\u5f15\u5165 Tailwind \u7684\u6307\u4ee4\u3002\u901a\u5e38\u662f\u521b\u5efa\u4e00\u4e2a\u5982 src\/styles.css<\/code> \u6216 src\/index.css<\/code> \u7684\u6587\u4ef6\uff0c\u5e76\u52a0\u5165\u4ee5\u4e0b\u5185\u5bb9\uff1a<\/p>\n\n\n\n
@tailwind base;\n@tailwind components;\n@tailwind utilities;<\/code><\/pre>\n\n\n\n
\u8fd9\u4e09\u4e2a\u6307\u4ee4\u5206\u522b\u5bf9\u5e94 Tailwind \u6846\u67b6\u7684\u4e09\u4e2a\u5c42\u6b21\uff1a@tailwind base<\/code> \u6ce8\u5165 CSS \u91cd\u7f6e\u548c\u57fa\u7840\u6837\u5f0f\uff1b@tailwind components<\/code> \u6ce8\u5165\u4e00\u4e9b\u4f60\u53ef\u80fd\u7528\u5230\u7684\u7ec4\u4ef6\u7c7b\uff08\u5982 .btn<\/code>\uff0c\u9700\u8981\u914d\u5408\u63d2\u4ef6\u6216 @apply \u4f7f\u7528\uff09\uff1b@tailwind utilities<\/code> \u6ce8\u5165\u6240\u6709\u7684\u5b9e\u7528\u7c7b\u3002\u6700\u540e\uff0c\u786e\u4fdd\u4f60\u7684\u6784\u5efa\u6d41\u7a0b\u6b63\u786e\u5904\u7406\u8fd9\u4e2a CSS \u6587\u4ef6\u3002\u4f8b\u5982\uff0c\u5728\u4f7f\u7528 PostCSS \u7684\u9879\u76ee\u4e2d\uff0c\u9700\u8981\u6b63\u786e\u914d\u7f6e postcss.config.js<\/code> \u6765\u5305\u542b tailwindcss<\/code> \u63d2\u4ef6\u3002<\/p>\n\n\n  
\n\n      
\n        Bluehost\u5efa\u7ad9\u52a9\u624b<\/strong>\n        
\u63d0\u4f9b AI \u7f51\u7ad9\u521b\u5efa\u5de5\u5177\uff0c24\/7 \u5728\u7ebf\u804a\u5929\u4e0e\u7535\u8bdd\u652f\u6301\uff0c\u4e00\u5e74\u514d\u8d39\u57df\u540d\uff0c\u514d\u8d39CDN\uff0c99.99% \u6b63\u5e38\u8fd0\u884c\u65f6\u95f4 SLA<\/div>\n      <\/div>\n\n      
\n                  \n                          \n              \"\u5efa\u7ad9\u52a9\u624b\n                      <\/a>\n          \n        \n          \u8bbf\u95eeBluehost        <\/a>\n      <\/div>\n    <\/div>\n\n    \n\n\n\n\n\n\n
\u5b9e\u7528\u7c7b\u7ec4\u5408\u4e0e\u54cd\u5e94\u5f0f\u8bbe\u8ba1<\/h2>\n\n\n\n
\u4f7f\u7528 Tailwind \u6784\u5efa\u754c\u9762\u7684\u8fc7\u7a0b\u5c31\u662f\u7ec4\u5408\u5b9e\u7528\u7c7b\u3002\u4e00\u4e2a\u5178\u578b\u7684\u6309\u94ae\u53ef\u80fd\u7531\u591a\u4e2a\u7c7b\u7ec4\u6210\uff1a<button class=\"px-6 py-2 rounded-lg bg-blue-600 text-white font-semibold hover:bg-blue-700 transition-colors\">\u70b9\u51fb\u6211<\/button><\/code>\u3002\u8fd9\u91cc\uff0c\u6211\u4eec\u7ec4\u5408\u4e86\u5185\u8fb9\u8ddd\u3001\u5706\u89d2\u3001\u80cc\u666f\u8272\u3001\u6587\u5b57\u989c\u8272\u3001\u5b57\u91cd\u4ee5\u53ca\u60ac\u505c\u72b6\u6001\u548c\u8fc7\u6e21\u6548\u679c\u3002<\/p>\n\n\n\n
\u8fd9\u79cd\u5199\u6cd5\u8d77\u521d\u53ef\u80fd\u663e\u5f97\u5197\u957f\uff0c\u4f46\u5176\u4f18\u52bf\u5728\u4e8e\u5b8c\u5168\u7684\u53ef\u89c6\u5316\u548c\u53ef\u9884\u6d4b\u6027\u3002\u4f60\u4e0d\u5fc5\u5728 HTML \u548c CSS \u6587\u4ef6\u4e4b\u95f4\u6765\u56de\u5207\u6362\uff0c\u6240\u6709\u6837\u5f0f\u5b9a\u4e49\u4e00\u76ee\u4e86\u7136\u3002<\/p>\n\n\n\n
\u54cd\u5e94\u5f0f\u8bbe\u8ba1\u7684\u65ad\u70b9\u524d\u7f00<\/h3>\n\n\n\n
Tailwind \u7684\u54cd\u5e94\u5f0f\u8bbe\u8ba1\u91c7\u7528\u4e86\u79fb\u52a8\u4f18\u5148\u7684\u7b56\u7565\uff0c\u5185\u7f6e\u4e86\u6570\u4e2a\u65ad\u70b9\u524d\u7f00\uff1asm:<\/code>\u3001md:<\/code>\u3001lg:<\/code>\u3001xl:<\/code>\u30012xl:<\/code>\u3002\u8981\u4e3a\u4e0d\u540c\u5c4f\u5e55\u5c3a\u5bf8\u5e94\u7528\u6837\u5f0f\uff0c\u53ea\u9700\u5728\u5b9e\u7528\u7c7b\u524d\u52a0\u4e0a\u76f8\u5e94\u7684\u54cd\u5e94\u5f0f\u524d\u7f00\u5373\u53ef\u3002<\/p>\n
\u63a8\u8350\u9605\u8bfb Tailwind CSS \u5b9e\u6218\u6307\u5357\uff1a\u4ece\u57fa\u7840\u5230\u9ad8\u7ea7\uff0c\u6784\u5efa\u73b0\u4ee3\u5316\u54cd\u5e94\u5f0f\u7f51\u7ad9<\/a>\u3002<\/p>\n\n\n\n\n
\u4f8b\u5982\uff0c<div class=\"text-center md:text-left\"><\/code> \u610f\u5473\u7740\u5728\u4e2d\u5c0f\u5c4f\u5e55\uff08mobile-first \u7684\u9ed8\u8ba4\u65ad\u70b9\uff09\u4e0a\u6587\u5b57\u5c45\u4e2d\uff0c\u5728\u4e2d\u7b49\u5c4f\u5e55\uff08md\uff09\u53ca\u4ee5\u4e0a\u65f6\u6587\u5b57\u5de6\u5bf9\u9f50\u3002\u4f60\u53ef\u4ee5\u5728 tailwind.config.js<\/code> \u7684 theme.screens<\/code> \u90e8\u5206\u5b8c\u5168\u81ea\u5b9a\u4e49\u8fd9\u4e9b\u65ad\u70b9\u503c\u3002<\/p>\n\n\n\n
\u72b6\u6001\u53d8\u4f53\u4e0e\u6df1\u5c42\u5b9a\u5236<\/h3>\n\n\n\n
\u9664\u4e86\u54cd\u5e94\u5f0f\u524d\u7f00\uff0cTailwind \u8fd8\u652f\u6301\u4e30\u5bcc\u7684\u72b6\u6001\u53d8\u4f53\uff08Variant\uff09\uff0c\u8ba9\u4f60\u53ef\u4ee5\u8f7b\u677e\u5730\u4e3a\u4ea4\u4e92\u72b6\u6001\u5e94\u7528\u6837\u5f0f\u3002\u8fd9\u4e9b\u53d8\u4f53\u4ee5\u5192\u53f7\u4e3a\u524d\u7f00\u3002<\/p>\n\n\n  
\n\n      
\n        hosting.com<\/strong>\n        
\u514d\u8d39SSL\u3001Cloudflare CDN\u3001WAF\uff0c40+\u5168\u7403\u673a\u623f\u53ef\u9009\uff0c\u5c31\u8fd1\u66f4\u4f4e\u5ef6\u8fdf\uff0c 24\/7\/365 \u670d\u52a1\u652f\u6301\uff0c\u73b0\u5728\u53ef\u4ee5\u7701\u4e0b\u9ad8\u8fbe 67%\u7684\u8d39\u7528\uff0c\u652f\u6301 AI \u6784\u5efa\u548c SEO \u4f18\u5316<\/div>\n      <\/div>\n\n      
\n                  \n                          \n              \"\n              \n              \n                      <\/a>\n          \n        \n          \u8bbf\u95eehosting.com        <\/a>\n      <\/div>\n    <\/div>\n\n    \n\n\n\n\n\n\n
\u4e3b\u8981\u7684\u72b6\u6001\u53d8\u4f53\u5305\u62ec\uff1a
\n*   hover:<\/code>\uff08\u60ac\u505c\uff09
\n*   focus:<\/code>\uff08\u805a\u7126\uff09
\n*   active:<\/code>\uff08\u6fc0\u6d3b\uff09
\n*   disabled:<\/code>\uff08\u7981\u7528\uff09
\n*   dark:<\/code>\uff08\u6697\u9ed1\u6a21\u5f0f\uff09<\/p>\n\n\n\n
\u4f8b\u5982\uff0chover:bg-gray-100<\/code> \u4ec5\u5728\u5143\u7d20\u88ab\u9f20\u6807\u60ac\u505c\u65f6\u5e94\u7528\u7070\u8272\u80cc\u666f\u3002\u6697\u9ed1\u6a21\u5f0f\u5219\u9700\u8981\u5728\u914d\u7f6e\u6587\u4ef6\u4e2d\u901a\u8fc7 darkMode: 'class'<\/code> \u6216 darkMode: 'media'<\/code> \u542f\u7528\uff0c\u4e4b\u540e\u5373\u53ef\u4f7f\u7528 dark:bg-gray-800<\/code> \u8fd9\u6837\u7684\u7c7b\uff0c\u5f53\u542f\u7528\u6697\u9ed1\u6a21\u5f0f\uff08\u901a\u8fc7\u5411 <html><\/code> \u6807\u7b7e\u6dfb\u52a0 class=\"dark\"<\/code> \u6216\u6839\u636e\u7cfb\u7edf\u504f\u597d\uff09\u65f6\u5e94\u7528\u6df1\u8272\u80cc\u666f\u3002<\/p>\n\n\n\n
\u9ad8\u7ea7\u7279\u6027\u4e0e\u6027\u80fd\u4f18\u5316<\/h2>\n\n\n\n
\u5f53\u9879\u76ee\u4e2d\u5b58\u5728\u9891\u7e41\u91cd\u590d\u7684\u7c7b\u7ec4\u5408\u65f6\uff0c\u4f60\u53ef\u4ee5\u4f7f\u7528 @apply<\/code> \u6307\u4ee4\u6765\u63d0\u53d6\u516c\u7528\u7684\u6837\u5f0f\u7247\u6bb5\uff0c\u5e76\u5c06\u5176\u5c01\u88c5\u6210\u4e00\u4e2a\u81ea\u5b9a\u4e49\u7684 CSS \u7c7b\u3002\u8fd9\u6709\u52a9\u4e8e\u5728\u4fdd\u6301\u5b9e\u7528\u4f18\u5148\u4f18\u52bf\u7684\u540c\u65f6\uff0c\u51cf\u5c11\u91cd\u590d\u4ee3\u7801\u3002<\/p>\n\n\n\n
.btn-primary {\n  @apply px-6 py-2 rounded-lg bg-blue-600 text-white font-semibold hover:bg-blue-700 transition-colors focus:outline-none focus:ring-2 focus:ring-blue-500 focus:ring-opacity-50;\n}<\/code><\/pre>\n\n\n\n
\u7136\u540e\uff0c\u4f60\u5c31\u53ef\u4ee5\u5728 HTML \u4e2d\u76f4\u63a5\u4f7f\u7528 class=\"btn-primary\"<\/code>\u3002\u9700\u8981\u5f3a\u8c03\u7684\u662f\uff0c\u5b98\u65b9\u5e76\u4e0d\u9f13\u52b1\u8fc7\u5ea6\u4f7f\u7528 @apply<\/code>\uff0c\u56e0\u4e3a\u8fd9\u76f8\u5f53\u4e8e\u9000\u56de\u5230\u4e86\u7f16\u5199\u81ea\u5b9a\u4e49 CSS \u7684\u6a21\u5f0f\uff0c\u53ef\u80fd\u91cd\u65b0\u5f15\u5165\u6837\u5f0f\u51b2\u7a81\u548c\u81a8\u80c0\u3002\u5e94\u4f18\u5148\u8003\u8651\u901a\u8fc7 JavaScript \u7ec4\u4ef6\uff08\u5982 React\/Vue \u7ec4\u4ef6\uff09\u6765\u590d\u7528\u6807\u8bb0\u548c\u6837\u5f0f\u7684\u7ec4\u5408\u3002<\/p>\n\n\n\n
\u751f\u4ea7\u73af\u5883\u7684\u4f18\u5316\u7b56\u7565<\/h3>\n\n\n\n
Tailwind CSS \u5728\u6027\u80fd\u4f18\u5316\u65b9\u9762\u8868\u73b0\u5353\u8d8a\uff0c\u5176\u6838\u5fc3\u5728\u4e8e\u6784\u5efa\u65f6\uff08JIT \u6a21\u5f0f\uff09\u6216\u901a\u8fc7 PurgeCSS\uff08\u4f20\u7edf\u6a21\u5f0f\uff09\u79fb\u9664\u672a\u4f7f\u7528\u7684\u6837\u5f0f\u3002\u4ece Tailwind CSS v3.0 \u5f00\u59cb\uff0cJIT\uff08Just-In-Time\uff09\u5f15\u64ce\u6210\u4e3a\u9ed8\u8ba4\u6a21\u5f0f\uff0c\u5b83\u4e0d\u518d\u751f\u6210\u5b8c\u6574\u7684 CSS \u6587\u4ef6\uff0c\u800c\u662f\u6839\u636e\u4f60\u5728\u5185\u5bb9\u6587\u4ef6\u4e2d\u5b9e\u9645\u4f7f\u7528\u7684\u7c7b\u540d\uff0c\u52a8\u6001\u751f\u6210\u6240\u9700\u7684 CSS \u89c4\u5219\u3002<\/p>\n\n\n\n
\u8fd9\u4f7f\u5f97\u6700\u7ec8\u7684 CSS \u6587\u4ef6\u4f53\u79ef\u901a\u5e38\u6781\u5c0f\uff08\u5f80\u5f80\u53ea\u6709\u51e0 KB \u5230\u5341\u51e0 KB\uff09\u3002\u4e3a\u4e86\u8fbe\u5230\u6700\u4f73\u4f18\u5316\u6548\u679c\uff0c\u4f60\u5fc5\u987b\u786e\u4fdd\u914d\u7f6e\u6587\u4ef6\u4e2d\u7684 content<\/code> \u8def\u5f84\u80fd\u591f\u8986\u76d6\u9879\u76ee\u4e2d\u6240\u6709\u53ef\u80fd\u5305\u542b Tailwind \u7c7b\u540d\u7684\u6587\u4ef6\uff08\u5305\u62ec\u6a21\u677f\u3001\u7ec4\u4ef6\u3001Markdown \u6587\u4ef6\u7b49\uff09\u3002<\/p>\n\n\n\n
\u4e0e\u524d\u7aef\u6846\u67b6\u6df1\u5ea6\u96c6\u6210<\/h3>\n\n\n\n
Tailwind CSS \u4e0e\u73b0\u4ee3\u524d\u7aef\u6846\u67b6\u7684\u7ed3\u5408\u5929\u8863\u65e0\u7f1d\u3002\u5728 React\u3001Vue\u3001Svelte \u7b49\u9879\u76ee\u4e2d\uff0c\u4f60\u53ea\u9700\u6309\u7167\u4e0a\u8ff0\u6b65\u9aa4\u5b89\u88c5\u548c\u914d\u7f6e Tailwind\uff0c\u7136\u540e\u5728\u7ec4\u4ef6\u4e2d\u76f4\u63a5\u4f7f\u7528\u7c7b\u540d\u5373\u53ef\u3002<\/p>\n\n\n\n
\u8fd9\u4e9b\u6846\u67b6\u7684\u7ec4\u4ef6\u5316\u601d\u7ef4\u4e0e Tailwind \u7684\u5b9e\u7528\u7c7b\u7ec4\u5408\u601d\u7ef4\u975e\u5e38\u5951\u5408\u3002\u4e00\u4e2a React \u7ec4\u4ef6\u53ef\u4ee5\u5c06\u5176\u63a5\u6536\u7684\u6837\u5f0f\u7c7b\u901a\u8fc7 className<\/code> \u900f\u4f20\u7ed9\u5185\u90e8\u5143\u7d20\uff0c\u6216\u8005\u5c01\u88c5\u51fa\u5177\u6709\u7279\u5b9a\u6837\u5f0f\u7684\u53ef\u590d\u7528 UI \u7ec4\u4ef6\uff08\u5982 <Button><\/code>\u3001<Card><\/code>\uff09\uff0c\u8fd9\u4e9b\u7ec4\u4ef6\u5185\u90e8\u5219\u5b8c\u5168\u4f7f\u7528 Tailwind \u7c7b\u8fdb\u884c\u6837\u5f0f\u5b9a\u4e49\u3002\u4e00\u4e9b\u6846\u67b6\u7684\u751f\u6001\u7cfb\u7edf\u8fd8\u63d0\u4f9b\u4e86\u4e13\u95e8\u7684\u63d2\u4ef6\u6765\u589e\u5f3a\u96c6\u6210\u4f53\u9a8c\uff0c\u5982 Nuxt.js \u7684 @nuxtjs\/tailwindcss<\/code> \u6a21\u5757\u3002<\/p>\n\n\n\n
\u603b\u7ed3<\/h2>\n\n\n\n
Tailwind CSS \u901a\u8fc7\u98a0\u8986\u6027\u7684\u201c\u5b9e\u7528\u4f18\u5148\u201d\u54f2\u5b66\uff0c\u63d0\u4f9b\u4e86\u4e00\u79cd\u9ad8\u6548\u3001\u4e00\u81f4\u4e14\u9ad8\u5ea6\u53ef\u7ef4\u62a4\u7684\u73b0\u4ee3 Web \u6837\u5f0f\u5f00\u53d1\u65b9\u5f0f\u3002\u5b83\u5c06\u6837\u5f0f\u51b3\u7b56\u76f4\u89c2\u5730\u5448\u73b0\u5728\u6807\u8bb0\u8bed\u8a00\u4e2d\uff0c\u6d88\u9664\u4e86\u547d\u540d\u70e6\u607c\u548c\u6837\u5f0f\u51b2\u7a81\uff0c\u5e76\u901a\u8fc7\u5148\u8fdb\u7684\u8bbe\u8ba1\u7cfb\u7edf\u7ea6\u675f\u548c JIT \u7f16\u8bd1\u4f18\u5316\uff0c\u786e\u4fdd\u4e86\u9879\u76ee\u7684\u89c6\u89c9\u4e00\u81f4\u6027\u548c\u6781\u81f4\u7684\u6027\u80fd\u8868\u73b0\u3002\u5c3d\u7ba1\u5176\u5b66\u4e60\u66f2\u7ebf\u5728\u4e8e\u8bb0\u5fc6\u5927\u91cf\u5b9e\u7528\u7c7b\uff0c\u4f46\u4e00\u65e6\u638c\u63e1\uff0c\u5f00\u53d1\u6548\u7387\u5c06\u83b7\u5f97\u5de8\u5927\u63d0\u5347\u3002\u5b83\u4e0d\u4ec5\u4ec5\u662f\u53c8\u4e00\u4e2a CSS \u6846\u67b6\uff0c\u66f4\u662f\u4e00\u5957\u5b8c\u6574\u7684\u8bbe\u8ba1\u5de5\u7a0b\u5316\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n\n\n\n
FAQ \u5e38\u89c1\u95ee\u9898<\/h2>\n\n\n\n
\u5b9e\u7528\u7c7b\u8fc7\u591a\u5bfc\u81f4 HTML \u4ee3\u7801\u81c3\u80bf\u600e\u4e48\u529e\uff1f<\/h3>\n\n\n\n
\u4ee3\u7801\u81c3\u80bf\u7684\u89c2\u611f\u5728\u521d\u5b66\u9636\u6bb5\u6bd4\u8f83\u660e\u663e\u3002\u968f\u7740\u719f\u7ec3\u5ea6\u63d0\u5347\uff0c\u4f60\u4f1a\u66f4\u9ad8\u6548\u5730\u7ec4\u5408\u7c7b\u540d\u3002\u771f\u6b63\u7684\u89e3\u51b3\u65b9\u6848\u5728\u4e8e\u201c\u7ec4\u4ef6\u5316\u201d\u3002\u5728\u524d\u7aef\u6846\u67b6\u4e2d\uff0c\u5c06\u91cd\u590d\u7684 UI \u6a21\u5f0f\uff08\u5982\u6309\u94ae\u3001\u5361\u7247\uff09\u63d0\u53d6\u6210\u72ec\u7acb\u7684 React\/Vue\/Svelte \u7ec4\u4ef6\u3002\u8fd9\u6837\uff0c\u5728\u6a21\u677f\u4e2d\u4f60\u53ea\u9700\u8981\u5199\u4e00\u4e2a\u6e05\u6670\u7684\u7ec4\u4ef6\u6807\u7b7e\uff0c\u590d\u6742\u7684\u7c7b\u540d\u7ec4\u5408\u88ab\u9690\u85cf\u5728\u7ec4\u4ef6\u5185\u90e8\uff0c\u517c\u987e\u4e86 Tailwind \u7684\u7075\u6d3b\u6027\u4e0e\u4ee3\u7801\u7684\u6574\u6d01\u6027\u3002<\/p>\n\n\n\n
\u5982\u4f55\u81ea\u5b9a\u4e49\u4e3b\u9898\u8272\u548c\u95f4\u8ddd\uff1f<\/h3>\n\n\n\n
\u81ea\u5b9a\u4e49\u8bbe\u8ba1\u7cfb\u7edf\u662f Tailwind \u7684\u6838\u5fc3\u529f\u80fd\u4e4b\u4e00\u3002\u4f60\u9700\u8981\u5728\u9879\u76ee\u6839\u76ee\u5f55\u4e0b\u7684 tailwind.config.js<\/code> \u914d\u7f6e\u6587\u4ef6\u4e2d\u8fdb\u884c\u4fee\u6539\u3002\u4f8b\u5982\uff0c\u8981\u6dfb\u52a0\u4e00\u79cd\u54c1\u724c\u8272\uff0c\u53ef\u4ee5\u5728 theme.extend.colors<\/code> \u5bf9\u8c61\u4e2d\u6dfb\u52a0\u4e00\u4e2a\u65b0\u989c\u8272\uff0c\u5982 'brand': '#0ea5e9'<\/code>\u3002\u4e4b\u540e\uff0c\u4f60\u5373\u53ef\u5728\u5b9e\u7528\u7c7b\u4e2d\u4f7f\u7528 bg-brand<\/code>\u3001text-brand-500<\/code>\uff08\u5982\u679c\u5b9a\u4e49\u7684\u662f\u8c03\u8272\u677f\uff09\u7b49\u3002\u95f4\u8ddd\u3001\u5b57\u4f53\u3001\u9634\u5f71\u7b49\u6240\u6709\u8bbe\u8ba1\u4ee4\u724c\u90fd\u53ef\u4ee5\u901a\u8fc7\u7c7b\u4f3c\u7684\u65b9\u5f0f\u6269\u5c55\u6216\u8986\u76d6\u3002<\/p>\n\n\n\n
Tailwind CSS \u662f\u5426\u9002\u5408\u5927\u578b\u9879\u76ee\uff1f<\/h3>\n\n\n\n
\u975e\u5e38\u9002\u5408\uff0c\u751a\u81f3\u662f\u5927\u578b\u9879\u76ee\u7684\u7406\u60f3\u9009\u62e9\u3002\u5927\u578b\u9879\u76ee\u6700\u9700\u8981\u7684\u662f\u53ef\u7ef4\u62a4\u6027\u548c\u4e00\u81f4\u6027\uff0c\u800c\u8fd9\u6b63\u662f Tailwind CSS \u7684\u5f3a\u9879\u3002\u5b83\u5f3a\u5236\u4f7f\u7528\u540c\u4e00\u5957\u8bbe\u8ba1\u7cfb\u7edf\uff0c\u907f\u514d\u4e86\u4e0d\u540c\u5f00\u53d1\u8005\u5f15\u5165\u4e0d\u4e00\u81f4\u6837\u5f0f\u7684\u6df7\u4e71\u3002\u901a\u8fc7\u7ec4\u4ef6\u5316\u67b6\u6784\u914d\u5408 Tailwind\uff0c\u53ef\u4ee5\u6784\u5efa\u51fa\u9ad8\u5ea6\u4e00\u81f4\u4e14\u6613\u4e8e\u7ef4\u62a4\u7684 UI \u5e93\u3002\u5176\u6309\u9700\u751f\u6210 CSS \u7684\u7279\u6027\u4e5f\u610f\u5473\u7740\u9879\u76ee\u89c4\u6a21\u7684\u589e\u957f\u4e0d\u4f1a\u5bfc\u81f4\u6837\u5f0f\u6587\u4ef6\u4f53\u79ef\u7684\u7ebf\u6027\u589e\u957f\uff0c\u6027\u80fd\u4f18\u52bf\u5728\u5927\u578b\u9879\u76ee\u4e2d\u66f4\u4e3a\u660e\u663e\u3002<\/p>\n\n\n\n
\u5982\u4f55\u4e0e\u73b0\u6709\u7684\u4f20\u7edf CSS \u9879\u76ee\u5171\u5b58\uff1f<\/h3>\n\n\n\n
Tailwind CSS \u53ef\u4ee5\u9010\u6b65\u5f15\u5165\u5230\u73b0\u6709\u9879\u76ee\u4e2d\u3002\u4f60\u53ef\u4ee5\u5728\u5168\u5c40\u6837\u5f0f\u6587\u4ef6\u4e2d\u901a\u8fc7 @import \u201ctailwindcss\u201d\uff1b<\/code> \u7684\u65b9\u5f0f\uff08\u6839\u636e\u6784\u5efa\u5de5\u5177\u800c\u5b9a\uff09\u5c06 Tailwind \u7684\u6837\u5f0f\u5f15\u5165\u3002\u7136\u540e\uff0c\u53ef\u4ee5\u5728\u65b0\u5f00\u53d1\u7684\u9875\u9762\u6216\u7ec4\u4ef6\u4e2d\u5f00\u59cb\u4f7f\u7528 Tailwind \u7c7b\uff0c\u8001\u7684\u90e8\u5206\u7ee7\u7eed\u4f7f\u7528\u539f\u6709 CSS\u3002\u907f\u514d\u5728\u540c\u4e00\u4e2a\u5143\u7d20\u4e0a\u540c\u65f6\u4f7f\u7528 Tailwind \u7c7b\u548c\u53ef\u80fd\u4e0e\u4e4b\u51b2\u7a81\u7684\u4f20\u7edf CSS \u7c7b\u5373\u53ef\u3002\u4f60\u4e5f\u53ef\u4ee5\u5229\u7528 @apply<\/code> \u6307\u4ee4\uff0c\u5c06 Tailwind \u7684\u5b9e\u7528\u7c7b\u5e94\u7528\u5230\u73b0\u6709\u7684 CSS \u9009\u62e9\u5668\u91cc\uff0c\u4f5c\u4e3a\u6e10\u8fdb\u5f0f\u91cd\u6784\u7684\u6865\u6881\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
Este art\u00edculo explica en detalle el mecanismo de funcionamiento del marco de CSS at\u00f3mico de Tailwind CSS, cuyo enfoque principal es la \u201cutilidad\u201d. Resuelve los problemas de contaminaci\u00f3n de estilo y dificultad de nomenclatura del CSS tradicional al proporcionar clases utilitarias granulares, y utiliza la optimizaci\u00f3n en tiempo de compilaci\u00f3n para garantizar que el tama\u00f1o del paquete de producci\u00f3n sea el m\u00ednimo posible. El art\u00edculo tambi\u00e9n describe en detalle el proceso de configuraci\u00f3n b\u00e1sico y la funci\u00f3n de los archivos de configuraci\u00f3n clave.<\/p>","protected":false},"author":7,"featured_media":0,"template":"","meta":{"_acf_changed":false,"footnotes":""},"tags":[2257,2256,430,2343,2271],"knowledge_category":[281],"class_list":["post-12376243","knowledge_post","type-knowledge_post","status-publish","hentry","tag-css-frameworks","tag-tailwind-css","tag-frontend-development","tag-atomic-css","tag-practical-first","knowledge_category-website-building"],"acf":{"site_seo_keywords":"Tailwind CSS,\u539f\u5b50\u5316 CSS,\u5b9e\u7528\u4f18\u5148,CSS \u6846\u67b6,\u524d\u7aef\u5f00\u53d1,\u6837\u5f0f\u7ba1\u7406,\u6784\u5efa\u4f18\u5316,Tailwind \u914d\u7f6e"},"_links":{"self":[{"href":"https:\/\/www.likacloud.com\/es\/wp-json\/wp\/v2\/knowledge_posts\/12376243","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.likacloud.com\/es\/wp-json\/wp\/v2\/knowledge_posts"}],"about":[{"href":"https:\/\/www.likacloud.com\/es\/wp-json\/wp\/v2\/types\/knowledge_post"}],"author":[{"embeddable":true,"href":"https:\/\/www.likacloud.com\/es\/wp-json\/wp\/v2\/users\/7"}],"version-history":[{"count":0,"href":"https:\/\/www.likacloud.com\/es\/wp-json\/wp\/v2\/knowledge_posts\/12376243\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.likacloud.com\/es\/wp-json\/wp\/v2\/media?parent=12376243"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.likacloud.com\/es\/wp-json\/wp\/v2\/tags?post=12376243"},{"taxonomy":"knowledge_category","embeddable":true,"href":"https:\/\/www.likacloud.com\/es\/wp-json\/wp\/v2\/knowledge_category?post=12376243"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}