{"id":2848,"date":"2017-10-19T11:39:16","date_gmt":"2017-10-19T03:39:16","guid":{"rendered":"http:\/\/www.daliane.com\/?p=2848"},"modified":"2017-10-19T14:40:54","modified_gmt":"2017-10-19T06:40:54","slug":"xiang_jie_flex_bu_ju","status":"publish","type":"post","link":"http:\/\/www.daliane.com\/category\/jinjiaoyou\/xiang_jie_flex_bu_ju\/","title":{"rendered":"\u8be6\u89e3Flex \u5e03\u5c40"},"content":{"rendered":"<p>\n\t<span style=\"color:#333333;font-family:&quot;font-size:13px;background-color:#FFFFFF;\">\u7f51\u9875\u5e03\u5c40\uff08layout\uff09\u662fCSS\u7684\u4e00\u4e2a\u91cd\u70b9\u5e94\u7528\u3002<\/span>\n<\/p>\n<p>\n\t<span style=\"color:#333333;font-family:&quot;font-size:13px;background-color:#FFFFFF;\"><br \/>\n<\/span>\n<\/p>\n<p>\n\t<span style=\"color:#333333;font-family:&quot;font-size:13px;background-color:#FFFFFF;\">\u5e03\u5c40\u7684\u4f20\u7edf\u89e3\u51b3\u65b9\u6848\uff0c\u57fa\u4e8e\u76d2\u72b6\u6a21\u578b\uff0c\u4f9d\u8d56 display\u5c5e\u6027 + position\u5c5e\u6027 + float\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\u5c31\u4e0d\u5bb9\u6613\u5b9e\u73b0\u3002<br \/>\n<\/span>\n<\/p>\n<p>\n\t<a href=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/1.gif\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/1-300x262.gif\" alt=\"1\" width=\"300\" height=\"262\" class=\"alignnone size-medium wp-image-2849\" \/><\/a>\n<\/p>\n<p>\n\t\n<\/p>\n<p>\n\t<a href=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/2.png\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/2-300x157.png\" alt=\"2\" width=\"300\" height=\"157\" class=\"alignnone size-medium wp-image-2850\" srcset=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/2-300x157.png 300w, http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/2.png 700w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a>\n<\/p>\n<p>\n\t<span style=\"color:#333333;font-family:&quot;font-size:13px;background-color:#FFFFFF;\">2009\u5e74\uff0cW3C\u63d0\u51fa\u4e86\u4e00\u79cd\u65b0\u7684\u65b9\u6848\u2014-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<\/span>\n<\/p>\n<p>\n\t<a href=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/3.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/3-300x105.jpg\" alt=\"3\" width=\"300\" height=\"105\" class=\"alignnone size-medium wp-image-2851\" srcset=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/3-300x105.jpg 300w, http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/3.jpg 899w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a>\n<\/p>\n<p>\n\t\n<\/p>\n<p>\n\t\n<\/p>\n<h2 style=\"font-size:1.8em;color:#333333;font-family:&quot;background-color:#FFFFFF;\">\n\t\u4e00\u3001Flex\u5e03\u5c40\u662f\u4ec0\u4e48\uff1f<br \/>\n<\/h2>\n<p>\n\t\n<\/p>\n<p style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\tFlex\u662fFlexible Box\u7684\u7f29\u5199\uff0c\u610f\u4e3a\u201d\u5f39\u6027\u5e03\u5c40\u201d\uff0c\u7528\u6765\u4e3a\u76d2\u72b6\u6a21\u578b\u63d0\u4f9b\u6700\u5927\u7684\u7075\u6d3b\u6027\u3002\n<\/p>\n<p style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\t\u4efb\u4f55\u4e00\u4e2a\u5bb9\u5668\u90fd\u53ef\u4ee5\u6307\u5b9a\u4e3aFlex\u5e03\u5c40\u3002\n<\/p>\n<pre class=\"prettyprint prettyprinted\"><span class=\"pun\">.<\/span><span class=\"pln\">box<\/span><span class=\"pun\">{<\/span><span class=\"pln\"> display<\/span><span class=\"pun\">:<\/span><span class=\"pln\"> flex<\/span><span class=\"pun\">;<\/span><span class=\"pln\"> <\/span><span class=\"pun\">}<\/span><\/pre>\n<p style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\t\u884c\u5185\u5143\u7d20\u4e5f\u53ef\u4ee5\u4f7f\u7528Flex\u5e03\u5c40\u3002\n<\/p>\n<pre class=\"prettyprint prettyprinted\"><span class=\"pun\">.<\/span><span class=\"pln\">box<\/span><span class=\"pun\">{<\/span><span class=\"pln\"> display<\/span><span class=\"pun\">:<\/span><span class=\"pln\"> <\/span><span class=\"kwd\">inline<\/span><span class=\"pun\">-<\/span><span class=\"pln\">flex<\/span><span class=\"pun\">;<\/span><span class=\"pln\"> <\/span><span class=\"pun\">}<\/span><\/pre>\n<p style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\tWebkit\u5185\u6838\u7684\u6d4f\u89c8\u5668\uff0c\u5fc5\u987b\u52a0\u4e0a-webkit\u524d\u7f00\u3002\n<\/p>\n<pre class=\"prettyprint prettyprinted\"><span class=\"pun\">.<\/span><span class=\"pln\">box<\/span><span class=\"pun\">{<\/span><span class=\"pln\"> display<\/span><span class=\"pun\">:<\/span><span class=\"pln\"> <\/span><span class=\"pun\">-<\/span><span class=\"pln\">webkit<\/span><span class=\"pun\">-<\/span><span class=\"pln\">flex<\/span><span class=\"pun\">;<\/span><span class=\"pln\"> <\/span><span class=\"com\">\/* Safari *\/<\/span><span class=\"pln\"> display<\/span><span class=\"pun\">:<\/span><span class=\"pln\"> flex<\/span><span class=\"pun\">;<\/span><span class=\"pln\"> <\/span><span class=\"pun\">}<\/span><\/pre>\n<p style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\t\u6ce8\u610f\uff0c\u8bbe\u4e3aFlex\u5e03\u5c40\u4ee5\u540e\uff0c\u5b50\u5143\u7d20\u7684float\u3001clear\u548cvertical-align\u5c5e\u6027\u5c06\u5931\u6548\u3002\n<\/p>\n<p>\n\t\n<\/p>\n<h2 style=\"font-size:1.8em;color:#333333;font-family:&quot;background-color:#FFFFFF;\">\n\t\u4e8c\u3001\u57fa\u672c\u6982\u5ff5<br \/>\n<\/h2>\n<p style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\t\u91c7\u7528Flex\u5e03\u5c40\u7684\u5143\u7d20\uff0c\u79f0\u4e3aFlex\u5bb9\u5668\uff08flex container\uff09\uff0c\u7b80\u79f0\u201d\u5bb9\u5668\u201d\u3002\u5b83\u7684\u6240\u6709\u5b50\u5143\u7d20\u81ea\u52a8\u6210\u4e3a\u5bb9\u5668\u6210\u5458\uff0c\u79f0\u4e3aFlex\u9879\u76ee\uff08flex item\uff09\uff0c\u7b80\u79f0\u201d\u9879\u76ee\u201d\u3002\n<\/p>\n<p style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\t<img decoding=\"async\" title=\"\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/3791e575c48b3698be6a94ae1dbff79d.png\" alt=\"\" style=\"height:auto;\" \/>\n<\/p>\n<p style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\t\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\uff0c\u7ed3\u675f\u4f4d\u7f6e\u53eb\u505amain end\uff1b\u4ea4\u53c9\u8f74\u7684\u5f00\u59cb\u4f4d\u7f6e\u53eb\u505across start\uff0c\u7ed3\u675f\u4f4d\u7f6e\u53eb\u505across end\u3002\n<\/p>\n<p style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\t\u9879\u76ee\u9ed8\u8ba4\u6cbf\u4e3b\u8f74\u6392\u5217\u3002\u5355\u4e2a\u9879\u76ee\u5360\u636e\u7684\u4e3b\u8f74\u7a7a\u95f4\u53eb\u505amain size\uff0c\u5360\u636e\u7684\u4ea4\u53c9\u8f74\u7a7a\u95f4\u53eb\u505across size\u3002\n<\/p>\n<p style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\t\n<\/p>\n<p style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\t\n<\/p>\n<h2 style=\"font-size:1.8em;color:#333333;font-family:&quot;background-color:#FFFFFF;\">\n\t\u4e09\u3001\u5bb9\u5668\u7684\u5c5e\u6027<br \/>\n<\/h2>\n<p>\n\t\n<\/p>\n<p style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\t\u4ee5\u4e0b6\u4e2a\u5c5e\u6027\u8bbe\u7f6e\u5728\u5bb9\u5668\u4e0a\u3002\n<\/p>\n<blockquote style=\"background-color:#F3F7F0;font-size:13px;color:#333333;font-family:&quot;\">\n<ul>\n<li>\n\t\t\tflex-direction\n\t\t<\/li>\n<li>\n\t\t\tflex-wrap\n\t\t<\/li>\n<li>\n\t\t\tflex-flow\n\t\t<\/li>\n<li>\n\t\t\tjustify-content\n\t\t<\/li>\n<li>\n\t\t\talign-items\n\t\t<\/li>\n<li>\n\t\t\talign-content\n\t\t<\/li>\n<\/ul>\n<\/blockquote>\n<h3 style=\"font-size:1.4em;color:#333333;font-family:&quot;background-color:#FFFFFF;\">\n\t3.1 flex-direction\u5c5e\u6027<br \/>\n<\/h3>\n<p style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\tflex-direction\u5c5e\u6027\u51b3\u5b9a\u4e3b\u8f74\u7684\u65b9\u5411\uff08\u5373\u9879\u76ee\u7684\u6392\u5217\u65b9\u5411\uff09\u3002\n<\/p>\n<pre class=\"prettyprint prettyprinted\"><span class=\"pun\">.<\/span><span class=\"pln\">box <\/span><span class=\"pun\">{<\/span><span class=\"pln\"> flex<\/span><span class=\"pun\">-<\/span><span class=\"pln\">direction<\/span><span class=\"pun\">:<\/span><span class=\"pln\"> row <\/span><span class=\"pun\">|<\/span><span class=\"pln\"> row<\/span><span class=\"pun\">-<\/span><span class=\"pln\">reverse <\/span><span class=\"pun\">|<\/span><span class=\"pln\"> column <\/span><span class=\"pun\">|<\/span><span class=\"pln\"> column<\/span><span class=\"pun\">-<\/span><span class=\"pln\">reverse<\/span><span class=\"pun\">;<\/span><span class=\"pln\"> <\/span><span class=\"pun\">}<\/span><\/pre>\n<p style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\t<img decoding=\"async\" title=\"\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/0cbe5f8268121114e87d0546e53cda6e.png\" alt=\"\" style=\"height:auto;\" \/>\n<\/p>\n<p style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\t\u5b83\u53ef\u80fd\u67094\u4e2a\u503c\u3002\n<\/p>\n<blockquote style=\"background-color:#F3F7F0;font-size:13px;color:#333333;font-family:&quot;\">\n<ul>\n<li>\n\t\t\trow\uff08\u9ed8\u8ba4\u503c\uff09\uff1a\u4e3b\u8f74\u4e3a\u6c34\u5e73\u65b9\u5411\uff0c\u8d77\u70b9\u5728\u5de6\u7aef\u3002\n\t\t<\/li>\n<li>\n\t\t\trow-reverse\uff1a\u4e3b\u8f74\u4e3a\u6c34\u5e73\u65b9\u5411\uff0c\u8d77\u70b9\u5728\u53f3\u7aef\u3002\n\t\t<\/li>\n<li>\n\t\t\tcolumn\uff1a\u4e3b\u8f74\u4e3a\u5782\u76f4\u65b9\u5411\uff0c\u8d77\u70b9\u5728\u4e0a\u6cbf\u3002\n\t\t<\/li>\n<li>\n\t\t\tcolumn-reverse\uff1a\u4e3b\u8f74\u4e3a\u5782\u76f4\u65b9\u5411\uff0c\u8d77\u70b9\u5728\u4e0b\u6cbf\u3002\n\t\t<\/li>\n<\/ul>\n<\/blockquote>\n<h3 style=\"font-size:1.4em;color:#333333;font-family:&quot;background-color:#FFFFFF;\">\n\t3.2 flex-wrap\u5c5e\u6027<br \/>\n<\/h3>\n<p style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\t\u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0c\u9879\u76ee\u90fd\u6392\u5728\u4e00\u6761\u7ebf\uff08\u53c8\u79f0\u201d\u8f74\u7ebf\u201d\uff09\u4e0a\u3002flex-wrap\u5c5e\u6027\u5b9a\u4e49\uff0c\u5982\u679c\u4e00\u6761\u8f74\u7ebf\u6392\u4e0d\u4e0b\uff0c\u5982\u4f55\u6362\u884c\u3002\n<\/p>\n<p style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\t<img decoding=\"async\" title=\"\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/903d5b7df55779c03f2687a7d4d6bcea.png\" alt=\"\" style=\"height:auto;\" \/>\n<\/p>\n<pre class=\"prettyprint prettyprinted\"><span class=\"pun\">.<\/span><span class=\"pln\">box<\/span><span class=\"pun\">{<\/span><span class=\"pln\"> flex<\/span><span class=\"pun\">-<\/span><span class=\"pln\">wrap<\/span><span class=\"pun\">:<\/span><span class=\"pln\"> nowrap <\/span><span class=\"pun\">|<\/span><span class=\"pln\"> wrap <\/span><span class=\"pun\">|<\/span><span class=\"pln\"> wrap<\/span><span class=\"pun\">-<\/span><span class=\"pln\">reverse<\/span><span class=\"pun\">;<\/span><span class=\"pln\"> <\/span><span class=\"pun\">}<\/span><\/pre>\n<p style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\t\u5b83\u53ef\u80fd\u53d6\u4e09\u4e2a\u503c\u3002\n<\/p>\n<p style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\t\uff081\uff09nowrap\uff08\u9ed8\u8ba4\uff09\uff1a\u4e0d\u6362\u884c\u3002\n<\/p>\n<p style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\t<img decoding=\"async\" title=\"\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/9da1f23965756568b4c6ea7124db7b9a.png\" alt=\"\" style=\"height:auto;\" \/>\n<\/p>\n<p style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\t\uff082\uff09wrap\uff1a\u6362\u884c\uff0c\u7b2c\u4e00\u884c\u5728\u4e0a\u65b9\u3002\n<\/p>\n<p style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\t<img decoding=\"async\" title=\"\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/3c6b3c8b8fe5e26bca6fb57538cf72d9.jpg\" alt=\"\" style=\"height:auto;\" \/>\n<\/p>\n<p style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\t\uff083\uff09wrap-reverse\uff1a\u6362\u884c\uff0c\u7b2c\u4e00\u884c\u5728\u4e0b\u65b9\u3002\n<\/p>\n<p style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\t<img decoding=\"async\" title=\"\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/fb4cf2bab8b6b744b64f6d7a99cd577c.jpg\" alt=\"\" style=\"height:auto;\" \/>\n<\/p>\n<h3 style=\"font-size:1.4em;color:#333333;font-family:&quot;background-color:#FFFFFF;\">\n\t3.3 flex-flow<br \/>\n<\/h3>\n<p style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\tflex-flow\u5c5e\u6027\u662fflex-direction\u5c5e\u6027\u548cflex-wrap\u5c5e\u6027\u7684\u7b80\u5199\u5f62\u5f0f\uff0c\u9ed8\u8ba4\u503c\u4e3arow nowrap\u3002\n<\/p>\n<pre class=\"prettyprint prettyprinted\"><span class=\"pun\">.<\/span><span class=\"pln\">box <\/span><span class=\"pun\">{<\/span><span class=\"pln\"> flex<\/span><span class=\"pun\">-<\/span><span class=\"pln\">flow<\/span><span class=\"pun\">:<\/span><span class=\"pln\"> <\/span><span class=\"pun\">&lt;<\/span><span class=\"pln\">flex<\/span><span class=\"pun\">-<\/span><span class=\"pln\">direction<\/span><span class=\"pun\">&gt;<\/span><span class=\"pln\"> <\/span><span class=\"pun\">||<\/span><span class=\"pln\"> <\/span><span class=\"pun\">&lt;<\/span><span class=\"pln\">flex<\/span><span class=\"pun\">-<\/span><span class=\"pln\">wrap<\/span><span class=\"pun\">&gt;;<\/span><span class=\"pln\"> <\/span><span class=\"pun\">}<\/span><\/pre>\n<h3 style=\"font-size:1.4em;color:#333333;font-family:&quot;background-color:#FFFFFF;\">\n\t3.4 justify-content\u5c5e\u6027<br \/>\n<\/h3>\n<p style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\tjustify-content\u5c5e\u6027\u5b9a\u4e49\u4e86\u9879\u76ee\u5728\u4e3b\u8f74\u4e0a\u7684\u5bf9\u9f50\u65b9\u5f0f\u3002\n<\/p>\n<pre class=\"prettyprint prettyprinted\"><span class=\"pun\">.<\/span><span class=\"pln\">box <\/span><span class=\"pun\">{<\/span><span class=\"pln\"> justify<\/span><span class=\"pun\">-<\/span><span class=\"pln\">content<\/span><span class=\"pun\">:<\/span><span class=\"pln\"> flex<\/span><span class=\"pun\">-<\/span><span class=\"pln\">start <\/span><span class=\"pun\">|<\/span><span class=\"pln\"> flex<\/span><span class=\"pun\">-<\/span><span class=\"kwd\">end<\/span><span class=\"pln\"> <\/span><span class=\"pun\">|<\/span><span class=\"pln\"> center <\/span><span class=\"pun\">|<\/span><span class=\"pln\"> space<\/span><span class=\"pun\">-<\/span><span class=\"pln\">between <\/span><span class=\"pun\">|<\/span><span class=\"pln\"> space<\/span><span class=\"pun\">-<\/span><span class=\"pln\">around<\/span><span class=\"pun\">;<\/span><span class=\"pln\"> <\/span><span class=\"pun\">}<\/span><\/pre>\n<p style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\t<img decoding=\"async\" title=\"\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/c55dfe8e3422458b50e985552ef13ba5.png\" alt=\"\" style=\"height:auto;\" \/>\n<\/p>\n<p style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\t\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\n<\/p>\n<blockquote style=\"background-color:#F3F7F0;font-size:13px;color:#333333;font-family:&quot;\">\n<ul>\n<li>\n\t\t\tflex-start\uff08\u9ed8\u8ba4\u503c\uff09\uff1a\u5de6\u5bf9\u9f50\n\t\t<\/li>\n<li>\n\t\t\tflex-end\uff1a\u53f3\u5bf9\u9f50\n\t\t<\/li>\n<li>\n\t\t\tcenter\uff1a \u5c45\u4e2d\n\t\t<\/li>\n<li>\n\t\t\tspace-between\uff1a\u4e24\u7aef\u5bf9\u9f50\uff0c\u9879\u76ee\u4e4b\u95f4\u7684\u95f4\u9694\u90fd\u76f8\u7b49\u3002\n\t\t<\/li>\n<li>\n\t\t\tspace-around\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\n\t\t<\/li>\n<\/ul>\n<\/blockquote>\n<h3 style=\"font-size:1.4em;color:#333333;font-family:&quot;background-color:#FFFFFF;\">\n\t3.5 align-items\u5c5e\u6027<br \/>\n<\/h3>\n<p style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\talign-items\u5c5e\u6027\u5b9a\u4e49\u9879\u76ee\u5728\u4ea4\u53c9\u8f74\u4e0a\u5982\u4f55\u5bf9\u9f50\u3002\n<\/p>\n<pre class=\"prettyprint prettyprinted\"><span class=\"pun\">.<\/span><span class=\"pln\">box <\/span><span class=\"pun\">{<\/span><span class=\"pln\"> align<\/span><span class=\"pun\">-<\/span><span class=\"pln\">items<\/span><span class=\"pun\">:<\/span><span class=\"pln\"> flex<\/span><span class=\"pun\">-<\/span><span class=\"pln\">start <\/span><span class=\"pun\">|<\/span><span class=\"pln\"> flex<\/span><span class=\"pun\">-<\/span><span class=\"kwd\">end<\/span><span class=\"pln\"> <\/span><span class=\"pun\">|<\/span><span class=\"pln\"> center <\/span><span class=\"pun\">|<\/span><span class=\"pln\"> baseline <\/span><span class=\"pun\">|<\/span><span class=\"pln\"> stretch<\/span><span class=\"pun\">;<\/span><span class=\"pln\"> <\/span><span class=\"pun\">}<\/span><\/pre>\n<p style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\t<img decoding=\"async\" title=\"\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/2b0c39c7e7a80d5a784c8c2ca63cde17.png\" alt=\"\" style=\"height:auto;\" \/>\n<\/p>\n<p style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\t\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\n<\/p>\n<blockquote style=\"background-color:#F3F7F0;font-size:13px;color:#333333;font-family:&quot;\">\n<ul>\n<li>\n\t\t\tflex-start\uff1a\u4ea4\u53c9\u8f74\u7684\u8d77\u70b9\u5bf9\u9f50\u3002\n\t\t<\/li>\n<li>\n\t\t\tflex-end\uff1a\u4ea4\u53c9\u8f74\u7684\u7ec8\u70b9\u5bf9\u9f50\u3002\n\t\t<\/li>\n<li>\n\t\t\tcenter\uff1a\u4ea4\u53c9\u8f74\u7684\u4e2d\u70b9\u5bf9\u9f50\u3002\n\t\t<\/li>\n<li>\n\t\t\tbaseline: \u9879\u76ee\u7684\u7b2c\u4e00\u884c\u6587\u5b57\u7684\u57fa\u7ebf\u5bf9\u9f50\u3002\n\t\t<\/li>\n<li>\n\t\t\tstretch\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\n\t\t<\/li>\n<\/ul>\n<\/blockquote>\n<h3 style=\"font-size:1.4em;color:#333333;font-family:&quot;background-color:#FFFFFF;\">\n\t3.6 align-content\u5c5e\u6027<br \/>\n<\/h3>\n<p style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\talign-content\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\n<\/p>\n<pre class=\"prettyprint prettyprinted\"><span class=\"pun\">.<\/span><span class=\"pln\">box <\/span><span class=\"pun\">{<\/span><span class=\"pln\"> align<\/span><span class=\"pun\">-<\/span><span class=\"pln\">content<\/span><span class=\"pun\">:<\/span><span class=\"pln\"> flex<\/span><span class=\"pun\">-<\/span><span class=\"pln\">start <\/span><span class=\"pun\">|<\/span><span class=\"pln\"> flex<\/span><span class=\"pun\">-<\/span><span class=\"kwd\">end<\/span><span class=\"pln\"> <\/span><span class=\"pun\">|<\/span><span class=\"pln\"> center <\/span><span class=\"pun\">|<\/span><span class=\"pln\"> space<\/span><span class=\"pun\">-<\/span><span class=\"pln\">between <\/span><span class=\"pun\">|<\/span><span class=\"pln\"> space<\/span><span class=\"pun\">-<\/span><span class=\"pln\">around <\/span><span class=\"pun\">|<\/span><span class=\"pln\"> stretch<\/span><span class=\"pun\">;<\/span><span class=\"pln\"> <\/span><span class=\"pun\">}<\/span><\/pre>\n<p style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\t<img decoding=\"async\" title=\"\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/f10918ccb8a13247c9d47715a2bd2c33.png\" alt=\"\" style=\"height:auto;\" \/>\n<\/p>\n<p style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\t\u8be5\u5c5e\u6027\u53ef\u80fd\u53d66\u4e2a\u503c\u3002\n<\/p>\n<blockquote style=\"background-color:#F3F7F0;font-size:13px;color:#333333;font-family:&quot;\">\n<ul>\n<li>\n\t\t\tflex-start\uff1a\u4e0e\u4ea4\u53c9\u8f74\u7684\u8d77\u70b9\u5bf9\u9f50\u3002\n\t\t<\/li>\n<li>\n\t\t\tflex-end\uff1a\u4e0e\u4ea4\u53c9\u8f74\u7684\u7ec8\u70b9\u5bf9\u9f50\u3002\n\t\t<\/li>\n<li>\n\t\t\tcenter\uff1a\u4e0e\u4ea4\u53c9\u8f74\u7684\u4e2d\u70b9\u5bf9\u9f50\u3002\n\t\t<\/li>\n<li>\n\t\t\tspace-between\uff1a\u4e0e\u4ea4\u53c9\u8f74\u4e24\u7aef\u5bf9\u9f50\uff0c\u8f74\u7ebf\u4e4b\u95f4\u7684\u95f4\u9694\u5e73\u5747\u5206\u5e03\u3002\n\t\t<\/li>\n<li>\n\t\t\tspace-around\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\n\t\t<\/li>\n<li>\n\t\t\tstretch\uff08\u9ed8\u8ba4\u503c\uff09\uff1a\u8f74\u7ebf\u5360\u6ee1\u6574\u4e2a\u4ea4\u53c9\u8f74\u3002\n\t\t<\/li>\n<\/ul>\n<\/blockquote>\n<h3 style=\"font-size:1.4em;color:#333333;font-family:&quot;background-color:#FFFFFF;\">\n\t\u56db\u3001\u9879\u76ee\u7684\u5c5e\u6027<br \/>\n<\/h3>\n<p style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\t\u4ee5\u4e0b6\u4e2a\u5c5e\u6027\u8bbe\u7f6e\u5728\u9879\u76ee\u4e0a\u3002\n<\/p>\n<blockquote style=\"background-color:#F3F7F0;font-size:13px;color:#333333;font-family:&quot;\">\n<ul>\n<li>\n\t\t\torder\n\t\t<\/li>\n<li>\n\t\t\tflex-grow\n\t\t<\/li>\n<li>\n\t\t\tflex-shrink\n\t\t<\/li>\n<li>\n\t\t\tflex-basis\n\t\t<\/li>\n<li>\n\t\t\tflex\n\t\t<\/li>\n<li>\n\t\t\talign-self\n\t\t<\/li>\n<\/ul>\n<\/blockquote>\n<h3 style=\"font-size:1.4em;color:#333333;font-family:&quot;background-color:#FFFFFF;\">\n\t4.1 order\u5c5e\u6027<br \/>\n<\/h3>\n<p style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\torder\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\n<\/p>\n<pre class=\"prettyprint prettyprinted\"><span class=\"pun\">.<\/span><span class=\"pln\">item <\/span><span class=\"pun\">{<\/span><span class=\"pln\"> order<\/span><span class=\"pun\">:<\/span><span class=\"pln\"> <\/span><span class=\"str\">&lt;integer&gt;<\/span><span class=\"pun\">;<\/span><span class=\"pln\"> <\/span><span class=\"pun\">}<\/span><\/pre>\n<p style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\t<img decoding=\"async\" title=\"\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/59e399c72daafcfcc20ede36bf32f266.png\" alt=\"\" style=\"height:auto;\" \/>\n<\/p>\n<h3 style=\"font-size:1.4em;color:#333333;font-family:&quot;background-color:#FFFFFF;\">\n\t4.2 flex-grow\u5c5e\u6027<br \/>\n<\/h3>\n<p style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\tflex-grow\u5c5e\u6027\u5b9a\u4e49\u9879\u76ee\u7684\u653e\u5927\u6bd4\u4f8b\uff0c\u9ed8\u8ba4\u4e3a0\uff0c\u5373\u5982\u679c\u5b58\u5728\u5269\u4f59\u7a7a\u95f4\uff0c\u4e5f\u4e0d\u653e\u5927\u3002\n<\/p>\n<pre class=\"prettyprint prettyprinted\"><span class=\"pun\">.<\/span><span class=\"pln\">item <\/span><span class=\"pun\">{<\/span><span class=\"pln\"> flex<\/span><span class=\"pun\">-<\/span><span class=\"pln\">grow<\/span><span class=\"pun\">:<\/span><span class=\"pln\"> <\/span><span class=\"str\">&lt;number&gt;<\/span><span class=\"pun\">;<\/span><span class=\"pln\"> <\/span><span class=\"com\">\/* default 0 *\/<\/span><span class=\"pln\"> <\/span><span class=\"pun\">}<\/span><\/pre>\n<p style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\t<img decoding=\"async\" title=\"\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/f41c08bb35962ed79e7686f735d6cd78.png\" alt=\"\" style=\"height:auto;\" \/>\n<\/p>\n<p style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\t\u5982\u679c\u6240\u6709\u9879\u76ee\u7684flex-grow\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\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\n<\/p>\n<h3 style=\"font-size:1.4em;color:#333333;font-family:&quot;background-color:#FFFFFF;\">\n\t4.3 flex-shrink\u5c5e\u6027<br \/>\n<\/h3>\n<p style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\tflex-shrink\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\n<\/p>\n<pre class=\"prettyprint prettyprinted\"><span class=\"pun\">.<\/span><span class=\"pln\">item <\/span><span class=\"pun\">{<\/span><span class=\"pln\"> flex<\/span><span class=\"pun\">-<\/span><span class=\"pln\">shrink<\/span><span class=\"pun\">:<\/span><span class=\"pln\"> <\/span><span class=\"str\">&lt;number&gt;<\/span><span class=\"pun\">;<\/span><span class=\"pln\"> <\/span><span class=\"com\">\/* default 1 *\/<\/span><span class=\"pln\"> <\/span><span class=\"pun\">}<\/span><\/pre>\n<p style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\t<img decoding=\"async\" title=\"\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/240d3e960043a729bb3ff5e34987904f.jpg\" alt=\"\" style=\"height:auto;\" \/>\n<\/p>\n<p style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\t\u5982\u679c\u6240\u6709\u9879\u76ee\u7684flex-shrink\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\u5c5e\u6027\u4e3a0\uff0c\u5176\u4ed6\u9879\u76ee\u90fd\u4e3a1\uff0c\u5219\u7a7a\u95f4\u4e0d\u8db3\u65f6\uff0c\u524d\u8005\u4e0d\u7f29\u5c0f\u3002\n<\/p>\n<p style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\t\u8d1f\u503c\u5bf9\u8be5\u5c5e\u6027\u65e0\u6548\u3002\n<\/p>\n<h3 style=\"font-size:1.4em;color:#333333;font-family:&quot;background-color:#FFFFFF;\">\n\t4.4 flex-basis\u5c5e\u6027<br \/>\n<\/h3>\n<p style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\tflex-basis\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\uff0c\u5373\u9879\u76ee\u7684\u672c\u6765\u5927\u5c0f\u3002\n<\/p>\n<pre class=\"prettyprint prettyprinted\"><span class=\"pun\">.<\/span><span class=\"pln\">item <\/span><span class=\"pun\">{<\/span><span class=\"pln\"> flex<\/span><span class=\"pun\">-<\/span><span class=\"pln\">basis<\/span><span class=\"pun\">:<\/span><span class=\"pln\"> <\/span><span class=\"str\">&lt;length&gt;<\/span><span class=\"pln\"> <\/span><span class=\"pun\">|<\/span><span class=\"pln\"> <\/span><span class=\"kwd\">auto<\/span><span class=\"pun\">;<\/span><span class=\"pln\"> <\/span><span class=\"com\">\/* default auto *\/<\/span><span class=\"pln\"> <\/span><span class=\"pun\">}<\/span><\/pre>\n<p style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\t\u5b83\u53ef\u4ee5\u8bbe\u4e3a\u8ddfwidth\u6216height\u5c5e\u6027\u4e00\u6837\u7684\u503c\uff08\u6bd4\u5982350px\uff09\uff0c\u5219\u9879\u76ee\u5c06\u5360\u636e\u56fa\u5b9a\u7a7a\u95f4\u3002\n<\/p>\n<h3 style=\"font-size:1.4em;color:#333333;font-family:&quot;background-color:#FFFFFF;\">\n\t4.5 flex\u5c5e\u6027<br \/>\n<\/h3>\n<p style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\tflex\u5c5e\u6027\u662fflex-grow, flex-shrink \u548c flex-basis\u7684\u7b80\u5199\uff0c\u9ed8\u8ba4\u503c\u4e3a0 1 auto\u3002\u540e\u4e24\u4e2a\u5c5e\u6027\u53ef\u9009\u3002\n<\/p>\n<pre class=\"prettyprint prettyprinted\"><span class=\"pun\">.<\/span><span class=\"pln\">item <\/span><span class=\"pun\">{<\/span><span class=\"pln\"> flex<\/span><span class=\"pun\">:<\/span><span class=\"pln\"> none <\/span><span class=\"pun\">|<\/span><span class=\"pln\"> <\/span><span class=\"pun\">[<\/span><span class=\"pln\"> <\/span><span class=\"pun\">&lt;<\/span><span class=\"str\">'flex-grow'<\/span><span class=\"pun\">&gt;<\/span><span class=\"pln\"> <\/span><span class=\"pun\">&lt;<\/span><span class=\"str\">'flex-shrink'<\/span><span class=\"pun\">&gt;?<\/span><span class=\"pln\"> <\/span><span class=\"pun\">||<\/span><span class=\"pln\"> <\/span><span class=\"pun\">&lt;<\/span><span class=\"str\">'flex-basis'<\/span><span class=\"pun\">&gt;<\/span><span class=\"pln\"> <\/span><span class=\"pun\">]<\/span><span class=\"pln\"> <\/span><span class=\"pun\">}<\/span><\/pre>\n<p style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\t\u8be5\u5c5e\u6027\u6709\u4e24\u4e2a\u5feb\u6377\u503c\uff1aauto (1 1 auto) \u548c none (0 0 auto)\u3002\n<\/p>\n<p style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\t\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\n<\/p>\n<h3 style=\"font-size:1.4em;color:#333333;font-family:&quot;background-color:#FFFFFF;\">\n\t4.6 align-self\u5c5e\u6027<br \/>\n<\/h3>\n<p style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\talign-self\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\u5c5e\u6027\u3002\u9ed8\u8ba4\u503c\u4e3aauto\uff0c\u8868\u793a\u7ee7\u627f\u7236\u5143\u7d20\u7684align-items\u5c5e\u6027\uff0c\u5982\u679c\u6ca1\u6709\u7236\u5143\u7d20\uff0c\u5219\u7b49\u540c\u4e8estretch\u3002\n<\/p>\n<pre class=\"prettyprint prettyprinted\"><span class=\"pun\">.<\/span><span class=\"pln\">item <\/span><span class=\"pun\">{<\/span><span class=\"pln\"> align<\/span><span class=\"pun\">-<\/span><span class=\"kwd\">self<\/span><span class=\"pun\">:<\/span><span class=\"pln\"> <\/span><span class=\"kwd\">auto<\/span><span class=\"pln\"> <\/span><span class=\"pun\">|<\/span><span class=\"pln\"> flex<\/span><span class=\"pun\">-<\/span><span class=\"pln\">start <\/span><span class=\"pun\">|<\/span><span class=\"pln\"> flex<\/span><span class=\"pun\">-<\/span><span class=\"kwd\">end<\/span><span class=\"pln\"> <\/span><span class=\"pun\">|<\/span><span class=\"pln\"> center <\/span><span class=\"pun\">|<\/span><span class=\"pln\"> baseline <\/span><span class=\"pun\">|<\/span><span class=\"pln\"> stretch<\/span><span class=\"pun\">;<\/span><span class=\"pln\"> <\/span><span class=\"pun\">}<\/span><\/pre>\n<p style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\t<img decoding=\"async\" title=\"\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/55b19171b8b6b9487d717bf2ecbba6de.png\" alt=\"\" style=\"height:auto;\" \/>\n<\/p>\n<p style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\t\u8be5\u5c5e\u6027\u53ef\u80fd\u53d66\u4e2a\u503c\uff0c\u9664\u4e86auto\uff0c\u5176\u4ed6\u90fd\u4e0ealign-items\u5c5e\u6027\u5b8c\u5168\u4e00\u81f4\u3002\n<\/p>\n<p style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\t\n<\/p>\n<h2 style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\t\u5b9e\u6218\uff1a<br \/>\n<\/h2>\n<p style=\"font-size:13px;font-family:&quot;color:#333333;background-color:#FFFFFF;\">\n\t\n<\/p>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\t1. &nbsp;flex\u8bbe\u7f6e\u5143\u7d20\u5782\u76f4\u5c45\u4e2d\u5bf9\u9f50\n<\/p>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\t\u5728\u4e4b\u524d\u7684\u4e00\u7bc7\u6587\u7ae0\u4e2d\u8bb0\u8f7d\u8fc7\u5982\u4f55\u5782\u76f4\u5c45\u4e2d\u5bf9\u9f50\uff0c\u65b9\u6cd5\u6709\u5f88\u591a\uff0c\u4f46\u662f\u5728\u5b66\u4e60\u4e86flex\u5e03\u5c40\u4e4b\u540e\uff0c\u5782\u76f4\u5c45\u4e2d\u66f4\u52a0\u5bb9\u6613\u5b9e\u73b0\n<\/p>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\tHTML\u4ee3\u7801\uff1a\n<\/p>\n<div class=\"cnblogs_code\" style=\"margin:5px 0px;padding:5px;background-color:#F5F5F5;border:1px solid #CCCCCC;font-family:&quot;\">\n<pre><span style=\"font-size:14px;line-height:1.5;\"><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div <\/span><span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\">class<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">=\"demo\"<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span> <span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div <\/span><span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\">class<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">=\"inner\"<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span> <span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">p<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span>\u8fd9\u662f\u4e00\u4e2a\u6d4b\u8bd5\u8fd9\u662f\u4e00\u4e2a\u6d4b\u8bd5\u8fd9\u662f\u4e00\u4e2a\u6d4b\u8bd5\u8fd9\u662f\u4e00\u4e2a\u6d4b\u8bd5\u8fd9\u662f\u4e00\u4e2a\u6d4b\u8bd5<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;\/<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">p<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span> <span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;\/<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span> <span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;\/<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span><\/span><\/pre>\n<\/div>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\tCSS\u4ee3\u7801\uff1a\n<\/p>\n<div class=\"cnblogs_code\" style=\"margin:5px 0px;padding:5px;background-color:#F5F5F5;border:1px solid #CCCCCC;font-family:&quot;\">\n<div class=\"cnblogs_code_toolbar\" style=\"margin:5px 0px 0px;padding:0px;\">\n\t\t<span class=\"cnblogs_code_copy\" style=\"line-height:1.5;\"><a><img decoding=\"async\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/copycode.gif\" alt=\"\u590d\u5236\u4ee3\u7801\" \/><\/a><\/span>\n\t<\/div>\n<pre><span style=\"font-size:14px;line-height:1.5;\"><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">.demo<\/span>{<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> width<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> 500px<\/span>;<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> height<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> 300px<\/span>;<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> border<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> 1px solid purple<\/span>;<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> display<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> flex<\/span>; <span style=\"line-height:1.5;color:#008000;font-size:12px !important;\">\/*<\/span><span style=\"line-height:1.5;color:#008000;font-size:12px !important;\">\u8bbe\u7f6e\u4e3aflex\u5e03\u5c40<\/span><span style=\"line-height:1.5;color:#008000;font-size:12px !important;\">*\/<\/span><span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> justify-content<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> center<\/span>; <span style=\"line-height:1.5;color:#008000;font-size:12px !important;\">\/*<\/span><span style=\"line-height:1.5;color:#008000;font-size:12px !important;\">\u6c34\u5e73\u5c45\u4e2d<\/span><span style=\"line-height:1.5;color:#008000;font-size:12px !important;\">*\/<\/span><span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> align-items<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> center<\/span>; <span style=\"line-height:1.5;color:#008000;font-size:12px !important;\">\/*<\/span><span style=\"line-height:1.5;color:#008000;font-size:12px !important;\">\u5782\u76f4\u5c45\u4e2d<\/span><span style=\"line-height:1.5;color:#008000;font-size:12px !important;\">*\/<\/span> }<span style=\"line-height:1.5;color:#800000;font-size:12px !important;\"> .inner<\/span>{<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> width<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> 160px<\/span>;<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> height<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> 160px<\/span>;<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> font-size<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> 26px<\/span>;<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> border<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> 1px solid red<\/span>;\r\n}<\/span><\/pre>\n<div class=\"cnblogs_code_toolbar\" style=\"margin:5px 0px 0px;padding:0px;\">\n\t\t<span class=\"cnblogs_code_copy\" style=\"line-height:1.5;\"><a><img decoding=\"async\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/copycode.gif\" alt=\"\u590d\u5236\u4ee3\u7801\" \/><\/a><\/span>\n\t<\/div>\n<\/div>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\t\u6548\u679c\u5982\u56fe\uff1a\n<\/p>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\t<img decoding=\"async\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/816691-20170112141719369-1242876987.png\" alt=\"\" \/>\n<\/p>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\t2. \u7528flex\u5e03\u5c40\u5236\u4f5c\u5bfc\u822a\u680f\n<\/p>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\t&nbsp;\u4ee5\u524d\u5728\u5199\u5bfc\u822a\u680f\u7684\u65f6\u5019\uff0c\u603b\u662f\u7528float\u6216\u8005display\uff1ainline-block\u5b9e\u73b0\uff0c\u4f46\u662f\u8fd9\u4e24\u79cd\u65b9\u6cd5\u90fd\u4f1a\u6709\u5404\u79cd\u95ee\u9898\uff0c\u6bd4\u5982\u6d6e\u52a8\u4f1a\u5f71\u54cd\u7236\u5143\u7d20\u4ee5\u53ca\u5144\u5f1f\u5143\u7d20\u7684\u6837\u5f0f\uff0c\u9700\u8981\u6e05\u9664\u6d6e\u52a8\n<\/p>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\t&nbsp;\u73b0\u5728\u7528flex\u4f1a\u5f88\u65b9\u4fbf\uff0c\u5e76\u4e14\u662f\u5f39\u6027\u5e03\u5c40\n<\/p>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\t&nbsp;HTML\u4ee3\u7801\uff1a\n<\/p>\n<div class=\"cnblogs_code\" style=\"margin:5px 0px;padding:5px;background-color:#F5F5F5;border:1px solid #CCCCCC;font-family:&quot;\">\n<pre><span style=\"font-size:14px;line-height:1.5;\"><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">ul<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span> <span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">li<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span>\u97f3\u4e50<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;\/<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">li<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span> <span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">li<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span>\u5f71\u89c6<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;\/<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">li<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span> <span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">li<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span>\u65c5\u6e38<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;\/<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">li<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span> <span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;\/<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">ul<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span><\/span><\/pre>\n<\/div>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\tCSS\u4ee3\u7801\uff1a\n<\/p>\n<div class=\"cnblogs_code\" style=\"margin:5px 0px;padding:5px;background-color:#F5F5F5;border:1px solid #CCCCCC;font-family:&quot;\">\n<div class=\"cnblogs_code_toolbar\" style=\"margin:5px 0px 0px;padding:0px;\">\n\t\t<span class=\"cnblogs_code_copy\" style=\"line-height:1.5;\"><a><img decoding=\"async\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/copycode.gif\" alt=\"\u590d\u5236\u4ee3\u7801\" \/><\/a><\/span>\n\t<\/div>\n<pre><span style=\"font-size:14px;line-height:1.5;\"><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">ul<\/span>{<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> display<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> flex<\/span>;         \r\n}<span style=\"line-height:1.5;color:#800000;font-size:12px !important;\"> li<\/span>{<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> flex<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> 1<\/span>;<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> text-align<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> center<\/span>;<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> line-height<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> 100px<\/span>;\r\n}<\/span><\/pre>\n<div class=\"cnblogs_code_toolbar\" style=\"margin:5px 0px 0px;padding:0px;\">\n\t\t<span class=\"cnblogs_code_copy\" style=\"line-height:1.5;\"><a><img decoding=\"async\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/copycode.gif\" alt=\"\u590d\u5236\u4ee3\u7801\" \/><\/a><\/span>\n\t<\/div>\n<\/div>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\t\u6548\u679c\u5982\u56fe\u6240\u793a\uff1a\n<\/p>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\t<img decoding=\"async\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/816691-20170112163453494-902976749.png\" alt=\"\" \/>\n<\/p>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\t&nbsp;\n<\/p>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\t\u6211\u4eec\u53ea\u8981\u5728HTML\u4ee3\u7801\u91cc\u9762\u591a\u52a0\u4e24\u4e2ali\u5143\u7d20\uff0c\u5bfc\u822a\u4fbf\u5f39\u6027\u53d8\u5316\n<\/p>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\t<img decoding=\"async\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/816691-20170112163433806-156176096.png\" alt=\"\" \/>\n<\/p>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\t\u4e0d\u9700\u8981\u6539\u53d8css\u4ee3\u7801\uff0c\u5373\u53ef\u5728\u5bfc\u822a\u680f\u4e2d\u589e\u52a0\u9879\u76ee\n<\/p>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\t3. \u6709\u65f6\u5019\u9700\u8981\u505a\u6210\u5de6\u56fe\u53f3\u6587\u5b57\u7684\u6837\u5f0f\uff0c\u5982\u4e0b\u56fe\u6240\u793a\uff1a\n<\/p>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\t<img decoding=\"async\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/816691-20170112172950463-563148164.png\" alt=\"\" \/>\n<\/p>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\t\u6b64\u65f6\u7528flex\u4f1a\u5f88\u65b9\u4fbf\n<\/p>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\tHTML\u4ee3\u7801\uff1a\n<\/p>\n<div class=\"cnblogs_code\" style=\"margin:5px 0px;padding:5px;background-color:#F5F5F5;border:1px solid #CCCCCC;font-family:&quot;\">\n<div class=\"cnblogs_code_toolbar\" style=\"margin:5px 0px 0px;padding:0px;\">\n\t\t<span class=\"cnblogs_code_copy\" style=\"line-height:1.5;\"><a><img decoding=\"async\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/copycode.gif\" alt=\"\u590d\u5236\u4ee3\u7801\" \/><\/a><\/span>\n\t<\/div>\n<pre><span style=\"font-size:14px;line-height:1.5;\"><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div <\/span><span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\">class<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">=\"demo\"<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span> <span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div <\/span><span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\">class<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">=\"left\"<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;&lt;\/<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span> <span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div <\/span><span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\">class<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">=\"right\"<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span> <span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">p<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span>Iphone7 PLUS XXXXXXXXXX<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;\/<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">p<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span> <span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">span<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span>\u603b\u4eba\u657099<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;\/<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">span<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span> <span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">span<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span>\u5269\u4f59\u4eba\u657033<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;\/<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">span<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span> <span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div <\/span><span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\">class<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">=\"btn\"<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span>\u7acb\u5373\u53c2\u4e0e<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;\/<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span> <span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;\/<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span> <span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;\/<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span><\/span><\/pre>\n<div class=\"cnblogs_code_toolbar\" style=\"margin:5px 0px 0px;padding:0px;\">\n\t\t<span class=\"cnblogs_code_copy\" style=\"line-height:1.5;\"><a><img decoding=\"async\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/copycode.gif\" alt=\"\u590d\u5236\u4ee3\u7801\" \/><\/a><\/span>\n\t<\/div>\n<\/div>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\tCSS\u4ee3\u7801\uff1a\n<\/p>\n<div class=\"cnblogs_code\" style=\"margin:5px 0px;padding:5px;background-color:#F5F5F5;border:1px solid #CCCCCC;font-family:&quot;\">\n<div class=\"cnblogs_code_toolbar\" style=\"margin:5px 0px 0px;padding:0px;\">\n\t\t<span class=\"cnblogs_code_copy\" style=\"line-height:1.5;\"><a><img decoding=\"async\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/copycode.gif\" alt=\"\u590d\u5236\u4ee3\u7801\" \/><\/a><\/span>\n\t<\/div>\n<pre><span style=\"font-size:14px;line-height:1.5;\"><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">.demo<\/span>{<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> display<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> flex<\/span>; <span style=\"line-height:1.5;color:#008000;font-size:12px !important;\">\/*<\/span><span style=\"line-height:1.5;color:#008000;font-size:12px !important;\">\u8bbe\u7f6e\u4e3aflex\u5e03\u5c40<\/span><span style=\"line-height:1.5;color:#008000;font-size:12px !important;\">*\/<\/span><span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> justify-content<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> space-around<\/span>;\r\n}<span style=\"line-height:1.5;color:#800000;font-size:12px !important;\"> .demo &gt; div<\/span>{<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> flex<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> none<\/span>;\r\n}<span style=\"line-height:1.5;color:#800000;font-size:12px !important;\"> .left<\/span>{<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> width<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> 200px<\/span>;<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> height<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> 200px<\/span>;<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> background<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> #d4cdcd<\/span>;\r\n}<span style=\"line-height:1.5;color:#800000;font-size:12px !important;\"> .right<\/span>{<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> width<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> 380px<\/span>;<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> height<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> 200px<\/span>;\r\n}<\/span><\/pre>\n<div class=\"cnblogs_code_toolbar\" style=\"margin:5px 0px 0px;padding:0px;\">\n\t\t<span class=\"cnblogs_code_copy\" style=\"line-height:1.5;\"><a><img decoding=\"async\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/copycode.gif\" alt=\"\u590d\u5236\u4ee3\u7801\" \/><\/a><\/span>\n\t<\/div>\n<\/div>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\t\u751a\u81f3\u6709\u591a\u5217\u5e03\u5c40\uff0c\n<\/p>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\t<img decoding=\"async\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/816691-20170113092902822-1000241514.png\" alt=\"\" \/>\n<\/p>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\tHTML\u4ee3\u7801\uff1a\n<\/p>\n<div class=\"cnblogs_code\" style=\"margin:5px 0px;padding:5px;background-color:#F5F5F5;border:1px solid #CCCCCC;font-family:&quot;\">\n<div class=\"cnblogs_code_toolbar\" style=\"margin:5px 0px 0px;padding:0px;\">\n\t\t<span class=\"cnblogs_code_copy\" style=\"line-height:1.5;\"><a><img decoding=\"async\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/copycode.gif\" alt=\"\u590d\u5236\u4ee3\u7801\" \/><\/a><\/span>\n\t<\/div>\n<pre><span style=\"font-size:14px;line-height:1.5;\"><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div <\/span><span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\">class<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">=\"demo\"<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span> <span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div <\/span><span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\">class<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">=\"left\"<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;&lt;\/<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span> <span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div <\/span><span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\">class<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">=\"center\"<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span> <span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">p<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span>description<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;\/<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">p<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span> <span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">p<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span>description<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;\/<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">p<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span> <span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">p<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span>description<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;\/<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">p<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span> <span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">span<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span>description<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;\/<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">span<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span> <span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;\/<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span> <span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div <\/span><span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\">class<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">=\"btn\"<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span>\u786e\u8ba4<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;\/<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span> <span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div <\/span><span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\">class<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">=\"btn\"<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span>\u53d6\u6d88<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;\/<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span> <span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;\/<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span><\/span><\/pre>\n<div class=\"cnblogs_code_toolbar\" style=\"margin:5px 0px 0px;padding:0px;\">\n\t\t<span class=\"cnblogs_code_copy\" style=\"line-height:1.5;\"><a><img decoding=\"async\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/copycode.gif\" alt=\"\u590d\u5236\u4ee3\u7801\" \/><\/a><\/span>\n\t<\/div>\n<\/div>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\tCSS\u4ee3\u7801\uff1a\n<\/p>\n<div class=\"cnblogs_code\" style=\"margin:5px 0px;padding:5px;background-color:#F5F5F5;border:1px solid #CCCCCC;font-family:&quot;\">\n<div class=\"cnblogs_code_toolbar\" style=\"margin:5px 0px 0px;padding:0px;\">\n\t\t<span class=\"cnblogs_code_copy\" style=\"line-height:1.5;\"><a><img decoding=\"async\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/copycode.gif\" alt=\"\u590d\u5236\u4ee3\u7801\" \/><\/a><\/span>\n\t<\/div>\n<pre><span style=\"font-size:14px;line-height:1.5;\"><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">.demo<\/span>{<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> width<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> 600px<\/span>;<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> height<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> 150px<\/span>;<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> border<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> 1px solid #b7b2b7<\/span>;<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> margin<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> 30px auto<\/span>;<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> padding-top<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> 17px<\/span>;<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> display<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> flex<\/span>; <span style=\"line-height:1.5;color:#008000;font-size:12px !important;\">\/*<\/span><span style=\"line-height:1.5;color:#008000;font-size:12px !important;\">\u8bbe\u7f6e\u4e3aflex\u5e03\u5c40<\/span><span style=\"line-height:1.5;color:#008000;font-size:12px !important;\">*\/<\/span><span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> justify-content<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> space-around<\/span>;\r\n}<span style=\"line-height:1.5;color:#800000;font-size:12px !important;\"> .demo &gt; div<\/span>{<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> flex<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> none<\/span>;\r\n}<\/span><\/pre>\n<div class=\"cnblogs_code_toolbar\" style=\"margin:5px 0px 0px;padding:0px;\">\n\t\t<span class=\"cnblogs_code_copy\" style=\"line-height:1.5;\"><a><img decoding=\"async\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/copycode.gif\" alt=\"\u590d\u5236\u4ee3\u7801\" \/><\/a><\/span>\n\t<\/div>\n<\/div>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\t4. \u56fa\u5b9a\u767e\u5206\u6bd4\u5e03\u5c40\uff1a\n<\/p>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\tHTML\u4ee3\u7801\uff1a\n<\/p>\n<div class=\"cnblogs_code\" style=\"margin:5px 0px;padding:5px;background-color:#F5F5F5;border:1px solid #CCCCCC;font-family:&quot;\">\n<pre><span style=\"font-size:14px;line-height:1.5;\"><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div <\/span><span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\">class<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">=\"demo\"<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span> <span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div <\/span><span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\">class<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">=\"item item1\"<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;&lt;\/<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span> <span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div <\/span><span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\">class<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">=\"item item2\"<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;&lt;\/<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span> <span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div <\/span><span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\">class<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">=\"item item3\"<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;&lt;\/<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span> <span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div <\/span><span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\">class<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">=\"item item4\"<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;&lt;\/<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span> <span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;\/<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span><\/span><\/pre>\n<\/div>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\t&nbsp;(1) \u7b49\u5206\u5e03\u5c40\uff1a\n<\/p>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\t<img decoding=\"async\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/816691-20170113110101853-529525568.png\" alt=\"\" \/>\n<\/p>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\tCSS\u4ee3\u7801\uff1a\n<\/p>\n<div class=\"cnblogs_code\" style=\"margin:5px 0px;padding:5px;background-color:#F5F5F5;border:1px solid #CCCCCC;font-family:&quot;\">\n<pre><span style=\"font-size:14px;line-height:1.5;\"><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">.demo<\/span>{<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> display<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> flex<\/span>;             \r\n}<span style=\"line-height:1.5;color:#800000;font-size:12px !important;\"> .item<\/span>{<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> flex<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> 1<\/span>;\r\n}<\/span><\/pre>\n<\/div>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\t\uff082\uff09\u67d0\u4e00\u4e2a\u56fa\u5b9a\n<\/p>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\t&nbsp;<img decoding=\"async\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/816691-20170113110249135-7376968.png\" alt=\"\" \/>\n<\/p>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\tCSS\u4ee3\u7801\uff1a\n<\/p>\n<div class=\"cnblogs_code\" style=\"margin:5px 0px;padding:5px;background-color:#F5F5F5;border:1px solid #CCCCCC;font-family:&quot;\">\n<div class=\"cnblogs_code_toolbar\" style=\"margin:5px 0px 0px;padding:0px;\">\n\t\t<span class=\"cnblogs_code_copy\" style=\"line-height:1.5;\"><a><img decoding=\"async\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/copycode.gif\" alt=\"\u590d\u5236\u4ee3\u7801\" \/><\/a><\/span>\n\t<\/div>\n<pre><span style=\"font-size:14px;line-height:1.5;\"><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">.demo<\/span>{<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> display<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> flex<\/span>;    \r\n}<span style=\"line-height:1.5;color:#800000;font-size:12px !important;\"> .item<\/span>{<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> flex<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> 1<\/span>;\r\n}<span style=\"line-height:1.5;color:#800000;font-size:12px !important;\"> .item2<\/span>{<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> flex<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> 0 0 50%<\/span>;\r\n}<\/span><\/pre>\n<div class=\"cnblogs_code_toolbar\" style=\"margin:5px 0px 0px;padding:0px;\">\n\t\t<span class=\"cnblogs_code_copy\" style=\"line-height:1.5;\"><a><img decoding=\"async\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/copycode.gif\" alt=\"\u590d\u5236\u4ee3\u7801\" \/><\/a><\/span>\n\t<\/div>\n<\/div>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\t\uff083\uff09\u67d0\u4e24\u4e2a\u56fa\u5b9a\n<\/p>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\t<img decoding=\"async\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/816691-20170113110542728-66580787.png\" alt=\"\" \/>\n<\/p>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\tCSS\u4ee3\u7801\uff1a\n<\/p>\n<div class=\"cnblogs_code\" style=\"margin:5px 0px;padding:5px;background-color:#F5F5F5;border:1px solid #CCCCCC;font-family:&quot;\">\n<div class=\"cnblogs_code_toolbar\" style=\"margin:5px 0px 0px;padding:0px;\">\n\t\t<span class=\"cnblogs_code_copy\" style=\"line-height:1.5;\"><a><img decoding=\"async\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/copycode.gif\" alt=\"\u590d\u5236\u4ee3\u7801\" \/><\/a><\/span>\n\t<\/div>\n<pre><span style=\"font-size:14px;line-height:1.5;\"><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">.demo<\/span>{<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> display<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> flex<\/span>;    \r\n}<span style=\"line-height:1.5;color:#800000;font-size:12px !important;\"> .item<\/span>{<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> flex<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> 1<\/span>;\r\n}<span style=\"line-height:1.5;color:#800000;font-size:12px !important;\"> .item2<\/span>{<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> flex<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> 0 0 50%<\/span>;\r\n}<span style=\"line-height:1.5;color:#800000;font-size:12px !important;\"> .item4<\/span>{<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> flex<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> 0 0 20%<\/span>;\r\n}<\/span><\/pre>\n<div class=\"cnblogs_code_toolbar\" style=\"margin:5px 0px 0px;padding:0px;\">\n\t\t<span class=\"cnblogs_code_copy\" style=\"line-height:1.5;\"><a><img decoding=\"async\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/copycode.gif\" alt=\"\u590d\u5236\u4ee3\u7801\" \/><\/a><\/span>\n\t<\/div>\n<\/div>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\t\uff084\uff09\u4e09\u4e2a\u56fa\u5b9a\n<\/p>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\t<img decoding=\"async\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/816691-20170113110828963-338135362.png\" alt=\"\" \/>\n<\/p>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\tCSS\u4ee3\u7801\uff1a\n<\/p>\n<div class=\"cnblogs_code\" style=\"margin:5px 0px;padding:5px;background-color:#F5F5F5;border:1px solid #CCCCCC;font-family:&quot;\">\n<div class=\"cnblogs_code_toolbar\" style=\"margin:5px 0px 0px;padding:0px;\">\n\t\t<span class=\"cnblogs_code_copy\" style=\"line-height:1.5;\"><a><img decoding=\"async\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/copycode.gif\" alt=\"\u590d\u5236\u4ee3\u7801\" \/><\/a><\/span>\n\t<\/div>\n<pre><span style=\"font-size:14px;line-height:1.5;\"><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">.demo<\/span>{<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> display<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> flex<\/span>;           \r\n}<span style=\"line-height:1.5;color:#800000;font-size:12px !important;\"> .item<\/span>{<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> flex<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> 1<\/span>;\r\n}<span style=\"line-height:1.5;color:#800000;font-size:12px !important;\"> .item1<\/span>{<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> flex<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> 0 0 10%<\/span>;\r\n}<span style=\"line-height:1.5;color:#800000;font-size:12px !important;\"> .item2<\/span>{<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> flex<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> 0 0 50%<\/span>;\r\n}<span style=\"line-height:1.5;color:#800000;font-size:12px !important;\"> .item4<\/span>{<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> flex<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> 0 0 20%<\/span>;\r\n}<\/span><\/pre>\n<div class=\"cnblogs_code_toolbar\" style=\"margin:5px 0px 0px;padding:0px;\">\n\t\t<span class=\"cnblogs_code_copy\" style=\"line-height:1.5;\"><a><img decoding=\"async\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/copycode.gif\" alt=\"\u590d\u5236\u4ee3\u7801\" \/><\/a><\/span>\n\t<\/div>\n<\/div>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\t5. &nbsp;\u5723\u676f\u5e03\u5c40\uff0c\u5982\u56fe\u6240\u793a\n<\/p>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\t<img decoding=\"async\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/816691-20170113141018494-708122951.png\" alt=\"\" \/>\n<\/p>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\tHTML\u4ee3\u7801\uff1a\n<\/p>\n<div class=\"cnblogs_code\" style=\"margin:5px 0px;padding:5px;background-color:#F5F5F5;border:1px solid #CCCCCC;font-family:&quot;\">\n<div class=\"cnblogs_code_toolbar\" style=\"margin:5px 0px 0px;padding:0px;\">\n\t\t<span class=\"cnblogs_code_copy\" style=\"line-height:1.5;\"><a><img decoding=\"async\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/copycode.gif\" alt=\"\u590d\u5236\u4ee3\u7801\" \/><\/a><\/span>\n\t<\/div>\n<pre><span style=\"font-size:14px;line-height:1.5;\"><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div <\/span><span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\">class<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">=\"demo\"<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span> <span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div <\/span><span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\">class<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">=\"header\"<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span>\u5934\u90e8<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;\/<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span> <span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div <\/span><span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\">class<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">=\"body\"<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span> <span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div <\/span><span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\">class<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">=\"left\"<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span>left<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;\/<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span> <span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div <\/span><span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\">class<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">=\"center\"<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span>center<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;\/<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span> <span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div <\/span><span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\">class<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">=\"right\"<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span>right<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;\/<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span> <span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;\/<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span> <span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div <\/span><span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\">class<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">=\"footer\"<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span>\u5e95\u90e8<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;\/<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span> <span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;\/<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span><\/span><\/pre>\n<div class=\"cnblogs_code_toolbar\" style=\"margin:5px 0px 0px;padding:0px;\">\n\t\t<span class=\"cnblogs_code_copy\" style=\"line-height:1.5;\"><a><img decoding=\"async\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/copycode.gif\" alt=\"\u590d\u5236\u4ee3\u7801\" \/><\/a><\/span>\n\t<\/div>\n<\/div>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\tCSS\u4ee3\u7801\uff1a\n<\/p>\n<div class=\"cnblogs_code\" style=\"margin:5px 0px;padding:5px;background-color:#F5F5F5;border:1px solid #CCCCCC;font-family:&quot;\">\n<div class=\"cnblogs_code_toolbar\" style=\"margin:5px 0px 0px;padding:0px;\">\n\t\t<span class=\"cnblogs_code_copy\" style=\"line-height:1.5;\"><a><img decoding=\"async\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/copycode.gif\" alt=\"\u590d\u5236\u4ee3\u7801\" \/><\/a><\/span>\n\t<\/div>\n<pre><span style=\"font-size:14px;line-height:1.5;\"><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">.demo<\/span>{<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> display<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> flex<\/span>;<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> flex-direction<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> column<\/span>;            \r\n}<span style=\"line-height:1.5;color:#800000;font-size:12px !important;\"> .demo div<\/span>{<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> flex<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> 1<\/span>;\r\n}<span style=\"line-height:1.5;color:#800000;font-size:12px !important;\"> .body<\/span>{<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> display<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> flex<\/span>;  \r\n}<span style=\"line-height:1.5;color:#800000;font-size:12px !important;\"> .header,.footer,.left,.right<\/span>{<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> flex<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> 0 0 20%!important<\/span>;\r\n}<\/span><\/pre>\n<div class=\"cnblogs_code_toolbar\" style=\"margin:5px 0px 0px;padding:0px;\">\n\t\t<span class=\"cnblogs_code_copy\" style=\"line-height:1.5;\"><a><img decoding=\"async\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/copycode.gif\" alt=\"\u590d\u5236\u4ee3\u7801\" \/><\/a><\/span>\n\t<\/div>\n<\/div>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\t6. &nbsp;\u8f93\u5165\u6846\u5e03\u5c40\uff0c\u6709\u65f6\u9700\u8981\u5728\u8f93\u5165\u6846\u7684\u524d\u90e8\u6dfb\u52a0\u63d0\u793a\uff0c\u6216\u8005\u540e\u90e8\u6dfb\u52a0\u6309\u94ae\uff0c\u5982\u56fe\u6240\u793a\uff1a<br \/>\n<img decoding=\"async\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/816691-20170113154009275-1589994909.png\" alt=\"\" \/>\n<\/p>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\t<img decoding=\"async\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/816691-20170113154617666-1464491853.png\" alt=\"\" \/>\n<\/p>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\t<img decoding=\"async\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/816691-20170113154701806-242960253.png\" alt=\"\" \/>\n<\/p>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\tHTML\u4ee3\u7801\uff1a\n<\/p>\n<div class=\"cnblogs_code\" style=\"margin:5px 0px;padding:5px;background-color:#F5F5F5;border:1px solid #CCCCCC;font-family:&quot;\">\n<pre><span style=\"font-size:14px;line-height:1.5;\"><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div <\/span><span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\">class<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">=\"demo\"<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span> <span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">span <\/span><span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\">class<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">=\"tip\"<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;&lt;\/<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">span<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span> <span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">input <\/span><span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\">type<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">=\"text\"<\/span><span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> name<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">=\"\"<\/span> <span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">\/&gt;<\/span> <span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">button<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span>search<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;\/<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">button<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span> <span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;\/<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span><\/span><\/pre>\n<\/div>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\tCSS\u4ee3\u7801\uff1a\n<\/p>\n<div class=\"cnblogs_code\" style=\"margin:5px 0px;padding:5px;background-color:#F5F5F5;border:1px solid #CCCCCC;font-family:&quot;\">\n<pre><span style=\"font-size:14px;line-height:1.5;\"><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">.demo<\/span>{<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> display<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> flex<\/span>;\r\n}<span style=\"line-height:1.5;color:#800000;font-size:12px !important;\"> input<\/span>{<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> flex<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">1<\/span>;\r\n}<span style=\"line-height:1.5;color:#800000;font-size:12px !important;\"> <\/span><\/span><\/pre>\n<\/div>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\t&nbsp;7. &nbsp;\u5e95\u90e8footer\u56fa\u5b9a\u5728\u5e95\u90e8\uff0c\u4f46\u662f\u4e0d\u662ffixed\u5b9a\u4f4d\n<\/p>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\t\u9875\u9762\u4f1a\u7ecf\u5e38\u7528\u5230\u56fa\u5b9a\u7684\u5e95\u680f\uff0c\u4f46\u662f\u5f53\u9875\u9762\u5185\u5bb9\u8fc7\u5c11\u65f6\uff0cfooter\u4f1a\u5230\u9875\u9762\u4e2d\u95f4\uff0c\u4e0b\u9762\u7528flex\u6765\u89e3\u51b3\n<\/p>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\t<img decoding=\"async\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/816691-20170113155933853-1345463556.png\" alt=\"\" \/>\n<\/p>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\tHTML\u4ee3\u7801\uff1a\n<\/p>\n<div class=\"cnblogs_code\" style=\"margin:5px 0px;padding:5px;background-color:#F5F5F5;border:1px solid #CCCCCC;font-family:&quot;\">\n<pre><span style=\"font-size:14px;line-height:1.5;\"><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div <\/span><span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\">class<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">=\"demo\"<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span> <span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div <\/span><span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\">class<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">=\"main\"<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span>\u8fd9\u662f\u4e3b\u8981\u5185\u5bb9<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;\/<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span> <span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div <\/span><span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\">class<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">=\"footer\"<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span>\u8fd9\u662f\u5e95\u90e8<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;\/<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span> <span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;\/<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span><\/span><\/pre>\n<\/div>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\tCSS\u4ee3\u7801\uff1a\n<\/p>\n<div class=\"cnblogs_code\" style=\"margin:5px 0px;padding:5px;background-color:#F5F5F5;border:1px solid #CCCCCC;font-family:&quot;\">\n<div class=\"cnblogs_code_toolbar\" style=\"margin:5px 0px 0px;padding:0px;\">\n\t\t<span class=\"cnblogs_code_copy\" style=\"line-height:1.5;\"><a><img decoding=\"async\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/copycode.gif\" alt=\"\u590d\u5236\u4ee3\u7801\" \/><\/a><\/span>\n\t<\/div>\n<pre><span style=\"font-size:14px;line-height:1.5;\"><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">.demo<\/span>{<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> display<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> flex<\/span>;<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> flex-direction<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> column<\/span>;\r\n}<span style=\"line-height:1.5;color:#800000;font-size:12px !important;\"> .main<\/span>{<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> flex<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> 1<\/span>;\r\n}<span style=\"line-height:1.5;color:#800000;font-size:12px !important;\"> .footer<\/span>{<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> width<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> 100%<\/span>;<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> height<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> 120px<\/span>;\r\n}<\/span><\/pre>\n<div class=\"cnblogs_code_toolbar\" style=\"margin:5px 0px 0px;padding:0px;\">\n\t\t<span class=\"cnblogs_code_copy\" style=\"line-height:1.5;\"><a><img decoding=\"async\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/copycode.gif\" alt=\"\u590d\u5236\u4ee3\u7801\" \/><\/a><\/span>\n\t<\/div>\n<\/div>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\t8. &nbsp;\u6d41\u5f0f\u5e03\u5c40 \uff0c\u5982\u4e0b\u5982\u6240\u793a\uff1a\n<\/p>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\t<img decoding=\"async\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/816691-20170113162635838-27439330.png\" alt=\"\" \/><img decoding=\"async\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/816691-20170113162809760-408927524.png\" alt=\"\" \/>\n<\/p>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\tHTML\u4ee3\u7801\u5982\u4e0b\uff1a\n<\/p>\n<div class=\"cnblogs_code\" style=\"margin:5px 0px;padding:5px;background-color:#F5F5F5;border:1px solid #CCCCCC;font-family:&quot;\">\n<pre><span style=\"font-size:14px;line-height:1.5;\"><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div <\/span><span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\">class<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">=\"demo\"<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span> <span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div <\/span><span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\">class<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">=\"item\"<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;&lt;\/<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span> <span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div <\/span><span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\">class<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">=\"item\"<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;&lt;\/<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span> <span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div <\/span><span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\">class<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">=\"item\"<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;&lt;\/<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span> <span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div <\/span><span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\">class<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">=\"item\"<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;&lt;\/<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span> <span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&lt;\/<\/span><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">div<\/span><span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\">&gt;<\/span><\/span><\/pre>\n<\/div>\n<p style=\"font-size:13px;font-family:Verdana, Arial, Helvetica, sans-serif;background-color:#FEFEF2;\">\n\tCSS\u4ee3\u7801\uff1a\n<\/p>\n<div class=\"cnblogs_code\" style=\"margin:5px 0px;padding:5px;background-color:#F5F5F5;border:1px solid #CCCCCC;font-family:&quot;\">\n<div class=\"cnblogs_code_toolbar\" style=\"margin:5px 0px 0px;padding:0px;\">\n\t\t<span class=\"cnblogs_code_copy\" style=\"line-height:1.5;\"><a><img decoding=\"async\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/copycode.gif\" alt=\"\u590d\u5236\u4ee3\u7801\" \/><\/a><\/span>\n\t<\/div>\n<pre><span style=\"font-size:14px;line-height:1.5;\"><span style=\"line-height:1.5;color:#800000;font-size:12px !important;\">.demo<\/span>{<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> width<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> 258px<\/span>;<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> height<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> 300px<\/span>;<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> display<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> flex<\/span>;<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> flex-wrap<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> wrap<\/span>;<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> align-content<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> flex-start<\/span>;\r\n}<span style=\"line-height:1.5;color:#800000;font-size:12px !important;\"> .item<\/span>{<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> flex<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> 0 0 33.333333%<\/span>;<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> height<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> 80px<\/span>;<span style=\"line-height:1.5;color:#FF0000;font-size:12px !important;\"> box-sizing<\/span>:<span style=\"line-height:1.5;color:#0000FF;font-size:12px !important;\"> border-box<\/span>;\r\n}<\/span><\/pre>\n<div class=\"cnblogs_code_toolbar\" style=\"margin:5px 0px 0px;padding:0px;\">\n\t\t<span class=\"cnblogs_code_copy\" style=\"line-height:1.5;\"><a><img decoding=\"async\" src=\"http:\/\/www.daliane.com\/wp-content\/uploads\/2017\/10\/copycode.gif\" alt=\"\u590d\u5236\u4ee3\u7801\" \/><\/a><\/span>\n\t<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u7f51\u9875\u5e03\u5c40\uff08layout\uff09\u662fCSS\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 display\u5c5e\u6027 &#8230;<\/p>\n","protected":false},"author":2,"featured_media":2860,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"footnotes":""},"categories":[60],"tags":[197],"_links":{"self":[{"href":"http:\/\/www.daliane.com\/category\/jinjiaoyou\/wp-json\/wp\/v2\/posts\/2848"}],"collection":[{"href":"http:\/\/www.daliane.com\/category\/jinjiaoyou\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.daliane.com\/category\/jinjiaoyou\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.daliane.com\/category\/jinjiaoyou\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/www.daliane.com\/category\/jinjiaoyou\/wp-json\/wp\/v2\/comments?post=2848"}],"version-history":[{"count":5,"href":"http:\/\/www.daliane.com\/category\/jinjiaoyou\/wp-json\/wp\/v2\/posts\/2848\/revisions"}],"predecessor-version":[{"id":2886,"href":"http:\/\/www.daliane.com\/category\/jinjiaoyou\/wp-json\/wp\/v2\/posts\/2848\/revisions\/2886"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.daliane.com\/category\/jinjiaoyou\/wp-json\/wp\/v2\/media\/2860"}],"wp:attachment":[{"href":"http:\/\/www.daliane.com\/category\/jinjiaoyou\/wp-json\/wp\/v2\/media?parent=2848"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.daliane.com\/category\/jinjiaoyou\/wp-json\/wp\/v2\/categories?post=2848"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.daliane.com\/category\/jinjiaoyou\/wp-json\/wp\/v2\/tags?post=2848"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}