{"id":162,"date":"2021-06-15T10:19:41","date_gmt":"2021-06-15T02:19:41","guid":{"rendered":"http:\/\/blog.ppdd.vip\/?p=162"},"modified":"2021-06-15T10:19:41","modified_gmt":"2021-06-15T02:19:41","slug":"flex-%e5%b8%83%e5%b1%80%e6%95%99%e7%a8%8b%ef%bc%9a%e8%af%ad%e6%b3%95%e7%af%87","status":"publish","type":"post","link":"https:\/\/blog.ppdd.vip\/index.php\/2021\/06\/15\/flex-%e5%b8%83%e5%b1%80%e6%95%99%e7%a8%8b%ef%bc%9a%e8%af%ad%e6%b3%95%e7%af%87\/","title":{"rendered":"Flex \u5e03\u5c40\u6559\u7a0b\uff1a\u8bed\u6cd5\u7bc7"},"content":{"rendered":"

\u7f51\u9875\u5e03\u5c40\uff08layout\uff09\u662f CSS \u7684\u4e00\u4e2a\u91cd\u70b9\u5e94\u7528\u3002<\/p>\n

\"\"<\/p>\n

\u5e03\u5c40\u7684\u4f20\u7edf\u89e3\u51b3\u65b9\u6848\uff0c\u57fa\u4e8e\u76d2\u72b6\u6a21\u578b<\/a>\uff0c\u4f9d\u8d56\u00a0display<\/code><\/a>\u00a0\u5c5e\u6027 +\u00a0position<\/code><\/a>\u5c5e\u6027 +\u00a0float<\/code><\/a>\u5c5e\u6027\u3002\u5b83\u5bf9\u4e8e\u90a3\u4e9b\u7279\u6b8a\u5e03\u5c40\u975e\u5e38\u4e0d\u65b9\u4fbf\uff0c\u6bd4\u5982\uff0c\u5782\u76f4\u5c45\u4e2d<\/a>\u5c31\u4e0d\u5bb9\u6613\u5b9e\u73b0\u3002<\/p>\n

\"\"<\/p>\n

2009\u5e74\uff0cW3C \u63d0\u51fa\u4e86\u4e00\u79cd\u65b0\u7684\u65b9\u6848—-Flex \u5e03\u5c40\uff0c\u53ef\u4ee5\u7b80\u4fbf\u3001\u5b8c\u6574\u3001\u54cd\u5e94\u5f0f\u5730\u5b9e\u73b0\u5404\u79cd\u9875\u9762\u5e03\u5c40\u3002\u76ee\u524d\uff0c\u5b83\u5df2\u7ecf\u5f97\u5230\u4e86\u6240\u6709\u6d4f\u89c8\u5668\u7684\u652f\u6301\uff0c\u8fd9\u610f\u5473\u7740\uff0c\u73b0\u5728\u5c31\u80fd\u5f88\u5b89\u5168\u5730\u4f7f\u7528\u8fd9\u9879\u529f\u80fd\u3002<\/p>\n

\"\"<\/p>\n

Flex \u5e03\u5c40\u5c06\u6210\u4e3a\u672a\u6765\u5e03\u5c40\u7684\u9996\u9009\u65b9\u6848\u3002\u672c\u6587\u4ecb\u7ecd\u5b83\u7684\u8bed\u6cd5\uff0c\u4e0b\u4e00\u7bc7\u6587\u7ae0<\/a>\u7ed9\u51fa\u5e38\u89c1\u5e03\u5c40\u7684 Flex \u5199\u6cd5\u3002\u7f51\u53cb\u00a0JailBreak<\/a>\u00a0\u4e3a\u672c\u6587\u7684\u6240\u6709\u793a\u4f8b\u5236\u4f5c\u4e86\u00a0Demo<\/a>\uff0c\u4e5f\u53ef\u4ee5\u53c2\u8003\u3002<\/p>\n

\u4ee5\u4e0b\u5185\u5bb9\u4e3b\u8981\u53c2\u8003\u4e86\u4e0b\u9762\u4e24\u7bc7\u6587\u7ae0\uff1aA Complete Guide to Flexbox<\/a>\u00a0\u548c\u00a0A Visual Guide to CSS3 Flexbox Properties<\/a>\u3002<\/p>\n

\u4e00\u3001Flex \u5e03\u5c40\u662f\u4ec0\u4e48\uff1f<\/h2>\n

Flex \u662f Flexible Box \u7684\u7f29\u5199\uff0c\u610f\u4e3a”\u5f39\u6027\u5e03\u5c40”\uff0c\u7528\u6765\u4e3a\u76d2\u72b6\u6a21\u578b\u63d0\u4f9b\u6700\u5927\u7684\u7075\u6d3b\u6027\u3002<\/p>\n

\u4efb\u4f55\u4e00\u4e2a\u5bb9\u5668\u90fd\u53ef\u4ee5\u6307\u5b9a\u4e3a Flex \u5e03\u5c40\u3002<\/p>\n

\n
\n.box<\/span>{<\/span>\n  display<\/span>:<\/span> flex;<\/span>\n}<\/span>\n<\/code><\/pre>\n<\/blockquote>\n
\u884c\u5185\u5143\u7d20\u4e5f\u53ef\u4ee5\u4f7f\u7528 Flex \u5e03\u5c40\u3002<\/p>\n
\n
\n.box<\/span>{<\/span>\n  display<\/span>:<\/span> inline-flex;<\/span>\n}<\/span>\n<\/code><\/pre>\n<\/blockquote>\n
Webkit \u5185\u6838\u7684\u6d4f\u89c8\u5668\uff0c\u5fc5\u987b\u52a0\u4e0a-webkit<\/code>\u524d\u7f00\u3002<\/p>\n
\n
\n.box<\/span>{<\/span>\n  display<\/span>:<\/span> -webkit-flex;<\/span> \/* Safari *\/<\/span>\n  display<\/span>:<\/span> flex;<\/span>\n}<\/span>\n<\/code><\/pre>\n<\/blockquote>\n
\u6ce8\u610f\uff0c\u8bbe\u4e3a Flex \u5e03\u5c40\u4ee5\u540e\uff0c\u5b50\u5143\u7d20\u7684float<\/code>\u3001clear<\/code>\u548cvertical-align<\/code>\u5c5e\u6027\u5c06\u5931\u6548\u3002<\/p>\n
\u4e8c\u3001\u57fa\u672c\u6982\u5ff5<\/h2>\n
\u91c7\u7528 Flex \u5e03\u5c40\u7684\u5143\u7d20\uff0c\u79f0\u4e3a Flex \u5bb9\u5668\uff08flex container\uff09\uff0c\u7b80\u79f0”\u5bb9\u5668”\u3002\u5b83\u7684\u6240\u6709\u5b50\u5143\u7d20\u81ea\u52a8\u6210\u4e3a\u5bb9\u5668\u6210\u5458\uff0c\u79f0\u4e3a Flex \u9879\u76ee\uff08flex item\uff09\uff0c\u7b80\u79f0”\u9879\u76ee”\u3002<\/p>\n
\"\"<\/p>\n
\u5bb9\u5668\u9ed8\u8ba4\u5b58\u5728\u4e24\u6839\u8f74\uff1a\u6c34\u5e73\u7684\u4e3b\u8f74\uff08main axis\uff09\u548c\u5782\u76f4\u7684\u4ea4\u53c9\u8f74\uff08cross axis\uff09\u3002\u4e3b\u8f74\u7684\u5f00\u59cb\u4f4d\u7f6e\uff08\u4e0e\u8fb9\u6846\u7684\u4ea4\u53c9\u70b9\uff09\u53eb\u505amain start<\/code>\uff0c\u7ed3\u675f\u4f4d\u7f6e\u53eb\u505amain end<\/code>\uff1b\u4ea4\u53c9\u8f74\u7684\u5f00\u59cb\u4f4d\u7f6e\u53eb\u505across start<\/code>\uff0c\u7ed3\u675f\u4f4d\u7f6e\u53eb\u505across end<\/code>\u3002<\/p>\n
\u9879\u76ee\u9ed8\u8ba4\u6cbf\u4e3b\u8f74\u6392\u5217\u3002\u5355\u4e2a\u9879\u76ee\u5360\u636e\u7684\u4e3b\u8f74\u7a7a\u95f4\u53eb\u505amain size<\/code>\uff0c\u5360\u636e\u7684\u4ea4\u53c9\u8f74\u7a7a\u95f4\u53eb\u505across size<\/code>\u3002<\/p>\n
\u4e09\u3001\u5bb9\u5668\u7684\u5c5e\u6027<\/h2>\n
\u4ee5\u4e0b6\u4e2a\u5c5e\u6027\u8bbe\u7f6e\u5728\u5bb9\u5668\u4e0a\u3002<\/p>\n
\n
    \n
  • flex-direction<\/li>\n
  • flex-wrap<\/li>\n
  • flex-flow<\/li>\n
  • justify-content<\/li>\n
  • align-items<\/li>\n
  • align-content<\/li>\n<\/ul>\n<\/blockquote>\n
    3.1 flex-direction\u5c5e\u6027<\/h3>\n
    flex-direction<\/code>\u5c5e\u6027\u51b3\u5b9a\u4e3b\u8f74\u7684\u65b9\u5411\uff08\u5373\u9879\u76ee\u7684\u6392\u5217\u65b9\u5411\uff09\u3002<\/p>\n
    \n
    \n.box <\/span>{<\/span>\n  flex-direction<\/span>:<\/span> row | row-reverse | column | column-reverse;<\/span>\n}<\/span>\n<\/code><\/pre>\n<\/blockquote>\n
    \"\"<\/p>\n
    \u5b83\u53ef\u80fd\u67094\u4e2a\u503c\u3002<\/p>\n
    \n
      \n
    • row<\/code>\uff08\u9ed8\u8ba4\u503c\uff09\uff1a\u4e3b\u8f74\u4e3a\u6c34\u5e73\u65b9\u5411\uff0c\u8d77\u70b9\u5728\u5de6\u7aef\u3002<\/li>\n
    • row-reverse<\/code>\uff1a\u4e3b\u8f74\u4e3a\u6c34\u5e73\u65b9\u5411\uff0c\u8d77\u70b9\u5728\u53f3\u7aef\u3002<\/li>\n
    • column<\/code>\uff1a\u4e3b\u8f74\u4e3a\u5782\u76f4\u65b9\u5411\uff0c\u8d77\u70b9\u5728\u4e0a\u6cbf\u3002<\/li>\n
    • column-reverse<\/code>\uff1a\u4e3b\u8f74\u4e3a\u5782\u76f4\u65b9\u5411\uff0c\u8d77\u70b9\u5728\u4e0b\u6cbf\u3002<\/li>\n<\/ul>\n<\/blockquote>\n
      3.2 flex-wrap\u5c5e\u6027<\/h3>\n
      \u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0c\u9879\u76ee\u90fd\u6392\u5728\u4e00\u6761\u7ebf\uff08\u53c8\u79f0”\u8f74\u7ebf”\uff09\u4e0a\u3002flex-wrap<\/code>\u5c5e\u6027\u5b9a\u4e49\uff0c\u5982\u679c\u4e00\u6761\u8f74\u7ebf\u6392\u4e0d\u4e0b\uff0c\u5982\u4f55\u6362\u884c\u3002<\/p>\n
      \"\"<\/p>\n
      \n
      \n.box<\/span>{<\/span>\n  flex-wrap<\/span>:<\/span> nowrap | wrap | wrap-reverse;<\/span>\n}<\/span>\n<\/code><\/pre>\n<\/blockquote>\n
      \u5b83\u53ef\u80fd\u53d6\u4e09\u4e2a\u503c\u3002<\/p>\n
      \uff081\uff09nowrap<\/code>\uff08\u9ed8\u8ba4\uff09\uff1a\u4e0d\u6362\u884c\u3002<\/p>\n
      \"\"<\/p>\n
      \uff082\uff09wrap<\/code>\uff1a\u6362\u884c\uff0c\u7b2c\u4e00\u884c\u5728\u4e0a\u65b9\u3002<\/p>\n
      \"\"<\/p>\n
      \uff083\uff09wrap-reverse<\/code>\uff1a\u6362\u884c\uff0c\u7b2c\u4e00\u884c\u5728\u4e0b\u65b9\u3002<\/p>\n
      \"\"<\/p>\n
      3.3 flex-flow<\/h3>\n
      flex-flow<\/code>\u5c5e\u6027\u662fflex-direction<\/code>\u5c5e\u6027\u548cflex-wrap<\/code>\u5c5e\u6027\u7684\u7b80\u5199\u5f62\u5f0f\uff0c\u9ed8\u8ba4\u503c\u4e3arow nowrap<\/code>\u3002<\/p>\n
      \n
      \n.box <\/span>{<\/span>\n  flex-flow<\/span>:<\/span> <<\/span>flex-direction> || <<\/span>flex-wrap>;<\/span>\n}<\/span>\n<\/code><\/pre>\n<\/blockquote>\n
      3.4 justify-content\u5c5e\u6027<\/h3>\n
      justify-content<\/code>\u5c5e\u6027\u5b9a\u4e49\u4e86\u9879\u76ee\u5728\u4e3b\u8f74\u4e0a\u7684\u5bf9\u9f50\u65b9\u5f0f\u3002<\/p>\n
      \n
      \n.box <\/span>{<\/span>\n  justify-content<\/span>:<\/span> flex-start | flex-end | center | space-between | space-around;<\/span>\n}<\/span>\n<\/code><\/pre>\n<\/blockquote>\n
      \"\"<\/p>\n
      \u5b83\u53ef\u80fd\u53d65\u4e2a\u503c\uff0c\u5177\u4f53\u5bf9\u9f50\u65b9\u5f0f\u4e0e\u8f74\u7684\u65b9\u5411\u6709\u5173\u3002\u4e0b\u9762\u5047\u8bbe\u4e3b\u8f74\u4e3a\u4ece\u5de6\u5230\u53f3\u3002<\/p>\n
      \n
        \n
      • flex-start<\/code>\uff08\u9ed8\u8ba4\u503c\uff09\uff1a\u5de6\u5bf9\u9f50<\/li>\n
      • flex-end<\/code>\uff1a\u53f3\u5bf9\u9f50<\/li>\n
      • center<\/code>\uff1a \u5c45\u4e2d<\/li>\n
      • space-between<\/code>\uff1a\u4e24\u7aef\u5bf9\u9f50\uff0c\u9879\u76ee\u4e4b\u95f4\u7684\u95f4\u9694\u90fd\u76f8\u7b49\u3002<\/li>\n
      • space-around<\/code>\uff1a\u6bcf\u4e2a\u9879\u76ee\u4e24\u4fa7\u7684\u95f4\u9694\u76f8\u7b49\u3002\u6240\u4ee5\uff0c\u9879\u76ee\u4e4b\u95f4\u7684\u95f4\u9694\u6bd4\u9879\u76ee\u4e0e\u8fb9\u6846\u7684\u95f4\u9694\u5927\u4e00\u500d\u3002<\/li>\n<\/ul>\n<\/blockquote>\n
        3.5 align-items\u5c5e\u6027<\/h3>\n
        align-items<\/code>\u5c5e\u6027\u5b9a\u4e49\u9879\u76ee\u5728\u4ea4\u53c9\u8f74\u4e0a\u5982\u4f55\u5bf9\u9f50\u3002<\/p>\n
        \n
        \n.box <\/span>{<\/span>\n  align-items<\/span>:<\/span> flex-start | flex-end | center | baseline | stretch;<\/span>\n}<\/span>\n<\/code><\/pre>\n<\/blockquote>\n
        \"\"<\/p>\n
        \u5b83\u53ef\u80fd\u53d65\u4e2a\u503c\u3002\u5177\u4f53\u7684\u5bf9\u9f50\u65b9\u5f0f\u4e0e\u4ea4\u53c9\u8f74\u7684\u65b9\u5411\u6709\u5173\uff0c\u4e0b\u9762\u5047\u8bbe\u4ea4\u53c9\u8f74\u4ece\u4e0a\u5230\u4e0b\u3002<\/p>\n
        \n
          \n
        • flex-start<\/code>\uff1a\u4ea4\u53c9\u8f74\u7684\u8d77\u70b9\u5bf9\u9f50\u3002<\/li>\n
        • flex-end<\/code>\uff1a\u4ea4\u53c9\u8f74\u7684\u7ec8\u70b9\u5bf9\u9f50\u3002<\/li>\n
        • center<\/code>\uff1a\u4ea4\u53c9\u8f74\u7684\u4e2d\u70b9\u5bf9\u9f50\u3002<\/li>\n
        • baseline<\/code>: \u9879\u76ee\u7684\u7b2c\u4e00\u884c\u6587\u5b57\u7684\u57fa\u7ebf\u5bf9\u9f50\u3002<\/li>\n
        • stretch<\/code>\uff08\u9ed8\u8ba4\u503c\uff09\uff1a\u5982\u679c\u9879\u76ee\u672a\u8bbe\u7f6e\u9ad8\u5ea6\u6216\u8bbe\u4e3aauto\uff0c\u5c06\u5360\u6ee1\u6574\u4e2a\u5bb9\u5668\u7684\u9ad8\u5ea6\u3002<\/li>\n<\/ul>\n<\/blockquote>\n
          3.6 align-content\u5c5e\u6027<\/h3>\n
          align-content<\/code>\u5c5e\u6027\u5b9a\u4e49\u4e86\u591a\u6839\u8f74\u7ebf\u7684\u5bf9\u9f50\u65b9\u5f0f\u3002\u5982\u679c\u9879\u76ee\u53ea\u6709\u4e00\u6839\u8f74\u7ebf\uff0c\u8be5\u5c5e\u6027\u4e0d\u8d77\u4f5c\u7528\u3002<\/p>\n
          \n
          \n.box <\/span>{<\/span>\n  align-content<\/span>:<\/span> flex-start | flex-end | center | space-between | space-around | stretch;<\/span>\n}<\/span>\n<\/code><\/pre>\n<\/blockquote>\n
          \"\"<\/p>\n
          \u8be5\u5c5e\u6027\u53ef\u80fd\u53d66\u4e2a\u503c\u3002<\/p>\n
          \n
            \n
          • flex-start<\/code>\uff1a\u4e0e\u4ea4\u53c9\u8f74\u7684\u8d77\u70b9\u5bf9\u9f50\u3002<\/li>\n
          • flex-end<\/code>\uff1a\u4e0e\u4ea4\u53c9\u8f74\u7684\u7ec8\u70b9\u5bf9\u9f50\u3002<\/li>\n
          • center<\/code>\uff1a\u4e0e\u4ea4\u53c9\u8f74\u7684\u4e2d\u70b9\u5bf9\u9f50\u3002<\/li>\n
          • space-between<\/code>\uff1a\u4e0e\u4ea4\u53c9\u8f74\u4e24\u7aef\u5bf9\u9f50\uff0c\u8f74\u7ebf\u4e4b\u95f4\u7684\u95f4\u9694\u5e73\u5747\u5206\u5e03\u3002<\/li>\n
          • space-around<\/code>\uff1a\u6bcf\u6839\u8f74\u7ebf\u4e24\u4fa7\u7684\u95f4\u9694\u90fd\u76f8\u7b49\u3002\u6240\u4ee5\uff0c\u8f74\u7ebf\u4e4b\u95f4\u7684\u95f4\u9694\u6bd4\u8f74\u7ebf\u4e0e\u8fb9\u6846\u7684\u95f4\u9694\u5927\u4e00\u500d\u3002<\/li>\n
          • stretch<\/code>\uff08\u9ed8\u8ba4\u503c\uff09\uff1a\u8f74\u7ebf\u5360\u6ee1\u6574\u4e2a\u4ea4\u53c9\u8f74\u3002<\/li>\n<\/ul>\n<\/blockquote>\n
            \u56db\u3001\u9879\u76ee\u7684\u5c5e\u6027<\/h3>\n
            \u4ee5\u4e0b6\u4e2a\u5c5e\u6027\u8bbe\u7f6e\u5728\u9879\u76ee\u4e0a\u3002<\/p>\n
            \n
              \n
            • order<\/code><\/li>\n
            • flex-grow<\/code><\/li>\n
            • flex-shrink<\/code><\/li>\n
            • flex-basis<\/code><\/li>\n
            • flex<\/code><\/li>\n
            • align-self<\/code><\/li>\n<\/ul>\n<\/blockquote>\n
              4.1 order\u5c5e\u6027<\/h3>\n
              order<\/code>\u5c5e\u6027\u5b9a\u4e49\u9879\u76ee\u7684\u6392\u5217\u987a\u5e8f\u3002\u6570\u503c\u8d8a\u5c0f\uff0c\u6392\u5217\u8d8a\u9760\u524d\uff0c\u9ed8\u8ba4\u4e3a0\u3002<\/p>\n
              \n
              \n.item <\/span>{<\/span>\n  order<\/span>:<\/span> <<\/span>integer>;<\/span>\n}<\/span>\n<\/code><\/pre>\n<\/blockquote>\n
              \"\"<\/p>\n
              4.2 flex-grow\u5c5e\u6027<\/h3>\n
              flex-grow<\/code>\u5c5e\u6027\u5b9a\u4e49\u9879\u76ee\u7684\u653e\u5927\u6bd4\u4f8b\uff0c\u9ed8\u8ba4\u4e3a0<\/code>\uff0c\u5373\u5982\u679c\u5b58\u5728\u5269\u4f59\u7a7a\u95f4\uff0c\u4e5f\u4e0d\u653e\u5927\u3002<\/p>\n
              \n
              \n.item <\/span>{<\/span>\n  flex-grow<\/span>:<\/span> <<\/span>number>;<\/span> \/* default 0 *\/<\/span>\n}<\/span>\n<\/code><\/pre>\n<\/blockquote>\n
              \"\"<\/p>\n
              \u5982\u679c\u6240\u6709\u9879\u76ee\u7684flex-grow<\/code>\u5c5e\u6027\u90fd\u4e3a1\uff0c\u5219\u5b83\u4eec\u5c06\u7b49\u5206\u5269\u4f59\u7a7a\u95f4\uff08\u5982\u679c\u6709\u7684\u8bdd\uff09\u3002\u5982\u679c\u4e00\u4e2a\u9879\u76ee\u7684flex-grow<\/code>\u5c5e\u6027\u4e3a2\uff0c\u5176\u4ed6\u9879\u76ee\u90fd\u4e3a1\uff0c\u5219\u524d\u8005\u5360\u636e\u7684\u5269\u4f59\u7a7a\u95f4\u5c06\u6bd4\u5176\u4ed6\u9879\u591a\u4e00\u500d\u3002<\/p>\n
              4.3 flex-shrink\u5c5e\u6027<\/h3>\n
              flex-shrink<\/code>\u5c5e\u6027\u5b9a\u4e49\u4e86\u9879\u76ee\u7684\u7f29\u5c0f\u6bd4\u4f8b\uff0c\u9ed8\u8ba4\u4e3a1\uff0c\u5373\u5982\u679c\u7a7a\u95f4\u4e0d\u8db3\uff0c\u8be5\u9879\u76ee\u5c06\u7f29\u5c0f\u3002<\/p>\n
              \n
              \n.item <\/span>{<\/span>\n  flex-shrink<\/span>:<\/span> <<\/span>number>;<\/span> \/* default 1 *\/<\/span>\n}<\/span>\n<\/code><\/pre>\n<\/blockquote>\n
              \"\"<\/p>\n
              \u5982\u679c\u6240\u6709\u9879\u76ee\u7684flex-shrink<\/code>\u5c5e\u6027\u90fd\u4e3a1\uff0c\u5f53\u7a7a\u95f4\u4e0d\u8db3\u65f6\uff0c\u90fd\u5c06\u7b49\u6bd4\u4f8b\u7f29\u5c0f\u3002\u5982\u679c\u4e00\u4e2a\u9879\u76ee\u7684flex-shrink<\/code>\u5c5e\u6027\u4e3a0\uff0c\u5176\u4ed6\u9879\u76ee\u90fd\u4e3a1\uff0c\u5219\u7a7a\u95f4\u4e0d\u8db3\u65f6\uff0c\u524d\u8005\u4e0d\u7f29\u5c0f\u3002<\/p>\n
              \u8d1f\u503c\u5bf9\u8be5\u5c5e\u6027\u65e0\u6548\u3002<\/p>\n
              4.4 flex-basis\u5c5e\u6027<\/h3>\n
              flex-basis<\/code>\u5c5e\u6027\u5b9a\u4e49\u4e86\u5728\u5206\u914d\u591a\u4f59\u7a7a\u95f4\u4e4b\u524d\uff0c\u9879\u76ee\u5360\u636e\u7684\u4e3b\u8f74\u7a7a\u95f4\uff08main size\uff09\u3002\u6d4f\u89c8\u5668\u6839\u636e\u8fd9\u4e2a\u5c5e\u6027\uff0c\u8ba1\u7b97\u4e3b\u8f74\u662f\u5426\u6709\u591a\u4f59\u7a7a\u95f4\u3002\u5b83\u7684\u9ed8\u8ba4\u503c\u4e3aauto<\/code>\uff0c\u5373\u9879\u76ee\u7684\u672c\u6765\u5927\u5c0f\u3002<\/p>\n
              \n
              \n.item <\/span>{<\/span>\n  flex-basis<\/span>:<\/span> <<\/span>length> | auto;<\/span> \/* default auto *\/<\/span>\n}<\/span>\n<\/code><\/pre>\n<\/blockquote>\n
              \u5b83\u53ef\u4ee5\u8bbe\u4e3a\u8ddfwidth<\/code>\u6216height<\/code>\u5c5e\u6027\u4e00\u6837\u7684\u503c\uff08\u6bd4\u5982350px\uff09\uff0c\u5219\u9879\u76ee\u5c06\u5360\u636e\u56fa\u5b9a\u7a7a\u95f4\u3002<\/p>\n
              4.5 flex\u5c5e\u6027<\/h3>\n
              flex<\/code>\u5c5e\u6027\u662fflex-grow<\/code>,\u00a0flex-shrink<\/code>\u00a0\u548c\u00a0flex-basis<\/code>\u7684\u7b80\u5199\uff0c\u9ed8\u8ba4\u503c\u4e3a0 1 auto<\/code>\u3002\u540e\u4e24\u4e2a\u5c5e\u6027\u53ef\u9009\u3002<\/p>\n
              \n
              \n.item <\/span>{<\/span>\n  flex<\/span>:<\/span> none | [ <<\/span>'flex-grow'<\/span>> <<\/span>'flex-shrink'<\/span>>? || <<\/span>'flex-basis'<\/span>> ]\n}<\/span>\n<\/code><\/pre>\n<\/blockquote>\n
              \u8be5\u5c5e\u6027\u6709\u4e24\u4e2a\u5feb\u6377\u503c\uff1aauto<\/code>\u00a0(1 1 auto<\/code>) \u548c none (0 0 auto<\/code>)\u3002<\/p>\n
              \u5efa\u8bae\u4f18\u5148\u4f7f\u7528\u8fd9\u4e2a\u5c5e\u6027\uff0c\u800c\u4e0d\u662f\u5355\u72ec\u5199\u4e09\u4e2a\u5206\u79bb\u7684\u5c5e\u6027\uff0c\u56e0\u4e3a\u6d4f\u89c8\u5668\u4f1a\u63a8\u7b97\u76f8\u5173\u503c\u3002<\/p>\n
              4.6 align-self\u5c5e\u6027<\/h3>\n
              align-self<\/code>\u5c5e\u6027\u5141\u8bb8\u5355\u4e2a\u9879\u76ee\u6709\u4e0e\u5176\u4ed6\u9879\u76ee\u4e0d\u4e00\u6837\u7684\u5bf9\u9f50\u65b9\u5f0f\uff0c\u53ef\u8986\u76d6align-items<\/code>\u5c5e\u6027\u3002\u9ed8\u8ba4\u503c\u4e3aauto<\/code>\uff0c\u8868\u793a\u7ee7\u627f\u7236\u5143\u7d20\u7684align-items<\/code>\u5c5e\u6027\uff0c\u5982\u679c\u6ca1\u6709\u7236\u5143\u7d20\uff0c\u5219\u7b49\u540c\u4e8estretch<\/code>\u3002<\/p>\n
              \n
              \n.item <\/span>{<\/span>\n  align-self<\/span>:<\/span> auto | flex-start | flex-end | center | baseline | stretch;<\/span>\n}<\/span>\n<\/code><\/pre>\n<\/blockquote>\n
              \"\"<\/p>\n
              \u8be5\u5c5e\u6027\u53ef\u80fd\u53d66\u4e2a\u503c\uff0c\u9664\u4e86auto\uff0c\u5176\u4ed6\u90fd\u4e0ealign-items\u5c5e\u6027\u5b8c\u5168\u4e00\u81f4\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
              \u7f51\u9875\u5e03\u5c40\uff08layout\uff09\u662f CSS \u7684\u4e00\u4e2a\u91cd\u70b9\u5e94\u7528\u3002 \u5e03\u5c40\u7684\u4f20\u7edf\u89e3\u51b3\u65b9\u6848\uff0c\u57fa\u4e8e\u76d2\u72b6\u6a21\u578b\uff0c\u4f9d\u8d56\u00a0display\u00a0…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"class_list":["post-162","post","type-post","status-publish","format-standard","hentry","category-4"],"_links":{"self":[{"href":"https:\/\/blog.ppdd.vip\/index.php\/wp-json\/wp\/v2\/posts\/162","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.ppdd.vip\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.ppdd.vip\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.ppdd.vip\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.ppdd.vip\/index.php\/wp-json\/wp\/v2\/comments?post=162"}],"version-history":[{"count":0,"href":"https:\/\/blog.ppdd.vip\/index.php\/wp-json\/wp\/v2\/posts\/162\/revisions"}],"wp:attachment":[{"href":"https:\/\/blog.ppdd.vip\/index.php\/wp-json\/wp\/v2\/media?parent=162"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.ppdd.vip\/index.php\/wp-json\/wp\/v2\/categories?post=162"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.ppdd.vip\/index.php\/wp-json\/wp\/v2\/tags?post=162"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}