{"id":14084,"date":"2024-03-16T15:37:00","date_gmt":"2024-03-16T07:37:00","guid":{"rendered":"https:\/\/92it.top\/?p=14084"},"modified":"2024-03-16T15:49:44","modified_gmt":"2024-03-16T07:49:44","slug":"flex%e5%b8%83%e5%b1%80%e8%af%a6%e8%a7%a3","status":"publish","type":"post","link":"https:\/\/92it.top\/?p=14084","title":{"rendered":"flex\u5e03\u5c40\u8be6\u89e3"},"content":{"rendered":"\n<p><strong>\u524d\u8a00<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>\u5e03\u5c40\u7684\u4f20\u7edf\u89e3\u51b3\u65b9\u6848\uff0c\u57fa\u4e8e\u76d2\u5b50\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<\/p>\n\n\n\n<p>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<\/p>\n\n\n\n<p>flex \u662f\u5e38\u7528\u7684 css3 \u5e03\u5c40\u65b9\u5f0f\uff0c\u53ef\u4ee5\u7528\u5c11\u91cf\u7684\u4ee3\u7801\u9ad8\u6548\u7684\u5b9e\u73b0\u5404\u79cd\u9875\u9762\u5e03\u5c40\uff0c\u662f\u4e00\u4e2a\u57fa\u7840\u7684\u4f46\u662f\u5fc5\u987b\u4f1a\u7684\u57fa\u672c\u6280\u80fd\uff0c\u5728\u9762\u8bd5\u4e2d\u7ecf\u5e38\u4f1a\u7528\u5230\u3002<\/p>\n\n\n\n<p>\u4e3a\u4ec0\u4e48\u8981\u4f7f\u7528flex\u5e03\u5c40?<\/p>\n\n\n\n<p>\u5728\u9762\u8bd5\u7684\u65f6\u5019\uff0c\u5f53\u9762\u8bd5\u5b98\u95ee\u6211\u4eec\u4e3a\u4ec0\u4e48\u8981\u4f7f\u7528flex\u5e03\u5c40\u7684\u65f6\u5019\uff0c\u9996\u5148\u6211\u4eec\u5f97\u5148\u660e\u767d\u4e00\u70b9\uff0c\u95ee\u8fd9\u4e2a\u95ee\u9898\u9762\u8bd5\u5b98\u5230\u5e95\u60f3\u8981\u4e86\u89e3\u4ec0\u4e48\uff1f\u7b80\u5355\u7684\u56de\u7b54\u201d\u597d\u7528\u201c\u80af\u5b9a\u662f\u4e0d\u884c\u7684\uff0c\u4efb\u4f55\u65b9\u6848\u548c\u6280\u672f\u7684\u51fa\u73b0\u90fd\u662f\u4e3a\u4e86\u5f25\u8865\u4e4b\u524d\u7684\u7f3a\u9677\uff0c\u6240\u4ee5\u76f8\u6bd4\u4f20\u7edf\u7684\u5e03\u5c40\u65b9\u6848\u5b58\u5728\u7684\u75db\u70b9\uff0cflex\u5e03\u5c40\u80af\u5b9a\u6709\u5b58\u5728\u7684\u4f18\u52bf\u548c\u4ef7\u503c\u3002\u6240\u4ee5\u63a5\u4e0b\u6765\u6211\u4eec\u5f97\u8bf4\u4f20\u7edf\u7684\u5e03\u5c40\u662f\u600e\u6837\u7684\u5f62\u5f0f\uff0c\u7136\u540e\u4f7f\u7528\u4e86flex\u5e03\u5c40\u53c8\u662f\u4ec0\u4e48\u6837\u7684\u5f62\u5f0f\u3002<\/p>\n\n\n\n<p>\u5e03\u5c40\u7684\u4f20\u7edf\u89e3\u51b3\u65b9\u6848\uff0c\u57fa\u4e8e\u76d2\u5b50\u6a21\u578b\uff0c\u4f9d\u8d56 display\uff0cposition\uff0cfloat \u7b49\u5c5e\u6027\u3002\u5b83\u5bf9\u4e8e\u90a3\u4e9b\u7279\u6b8a\u5e03\u5c40\u975e\u5e38\u4e0d\u65b9\u4fbf\u3002<\/p>\n\n\n\n<p>\u6bd4\u5982\uff0c\u5782\u76f4\u5c45\u4e2d\u5c31\u4e0d\u5bb9\u6613\u5b9e\u73b0\u3002\u6211\u4eec\u53ef\u80fd\u8981 position + transform \u624d\u80fd\u914d\u5408\u5b8c\u6210\u3002<br><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1008\" src=\"https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-121-1024x1008.png\" alt=\"\" class=\"wp-image-14108\" style=\"width:296px;height:auto\" srcset=\"https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-121-1024x1008.png 1024w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-121-300x295.png 300w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-121-768x756.png 768w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-121-830x817.png 830w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-121-230x226.png 230w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-121-350x344.png 350w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-121-480x472.png 480w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-121.png 1266w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">&lt;div class=\"wrap\">\n  &lt;div class=\"box\">&lt;\/div>\n<\/pre>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">.wrap {\n  width: 300px;\n  height: 300px;\n  border: 1px solid red;\n  position: relative;\n}\n \n.box {\n  height: 100px;\n  width: 100px;\n  border: 1px solid blue;\n  position: absolute;\n  left: 50%;\n  top: 50%;\n  transform: translate3d(-50%, -50%, 0);\n}<\/pre>\n\n\n\n<p>\u65b0\u7684\u65b9\u6848flex\u5e03\u5c40\uff0c\u53ef\u4ee5\u7b80\u4fbf\u3001\u5b8c\u6574\u3001\u54cd\u5e94\u5f0f\u5730\u5b9e\u73b0\u5404\u79cd\u9875\u9762\u5e03\u5c40\u3002<\/p>\n\n\n\n<p>\u4f7f\u7528\u4e86flex\u5e03\u5c40\u7684\u76d2\u5b50\u6a21\u578b\u8bbe\u7f6e\u5782\u76f4\u5c45\u4e2d\u5c31\u975e\u5e38\u7b80\u5355\u4e86\uff0c\u53ea\u9700\u8981\u8bbe\u7f6e align-items:center; \u5c5e\u6027\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">.wrap {\n  width: 300px;\n  height: 300px;\n  border: 1px solid red;\n  display:flex;\n  justify-content:center;\n  align-items:center;\n}\n \n.box {\n  height: 100px;\n  width: 100px;\n  border: 1px solid blue;\n}\n<\/pre>\n\n\n\n<p>\u6700\u57fa\u672c\u7684\u8ba9\u4f60\u5b9e\u73b0\u5143\u7d20\u7684\u6c34\u5e73\uff0f\u5782\u76f4\u5c45\u4e2d\uff0c\u6216\u5728\u8fd9\u4e2a\u57fa\u7840\u4e0a\u5ef6\u4f38\u51fa\u66f4\u591a\u5176\u4ed6\u590d\u6742\u4e00\u4e9b\u7684\u95ee\u9898\u3002<\/p>\n\n\n\n<p>\u4e0b\u9762\u6211\u4eec\u5148\u7b80\u5355\u7684\u8ba4\u8bc6\u4e00\u4e0b flex\uff0c\u4e86\u89e3\u4e00\u4e0b flex \u6709\u54ea\u4e9b\u5c5e\u6027\uff0c\u518d\u7ed3\u5408\u793a\u4f8b\u5bf9\u6bcf\u4e00\u4e2a\u5c5e\u6027\u8fdb\u884c\u8bb2\u89e3\uff0c\u8fdb\u4e00\u6b65\u4e86\u89e3 flex \u7684\u4f7f\u7528\uff0c\u638c\u63e1\u6bcf\u4e00\u4e2a\u5c5e\u6027\u7684\u4f5c\u7528\u3002\u5c5e\u6027\u6bd4\u8f83\u591a\uff0c\u914d\u5408\u4f7f\u7528\u53ef\u4ee5\u5b9e\u73b0\u5404\u79cd\u5404\u6837\u7684\u5e03\u5c40\uff0c\u4e3a\u4e86\u7bc7\u5e45\u4e0d\u8fc7\u4e8e\u5197\u4f59\uff0c\u4e0d\u4f1a\u8fc7\u591a\u7684\u4e3e\u4f8b\u3002<\/p>\n\n\n\n<p>\u5982\u679c\u60a8\u4e4b\u524d\u8fd8\u6ca1\u638c\u63e1 flex \u5e03\u5c40\uff0c\u5e0c\u671b\u4f60\u5728\u770b\u8fd9\u7bc7\u6587\u7ae0\u65f6\uff0c\u53ef\u4ee5\u8fb9\u770b\u8fb9\u52a8\u624b\u5b9e\u73b0\u6bcf\u4e2a\u4f8b\u5b50\uff0c\u5e76\u5c1d\u8bd5\u66f4\u591a\u7684\u6392\u5217\u7ec4\u5408\u5b9e\u73b0\u4e0d\u540c\u7684\u6548\u679c\uff0c\u52a0\u6df1\u5370\u8c61\u3002\u5e76\u5728\u4ee5\u540e\u8fd0\u7528\u5230\u5b9e\u9645\u9879\u76ee\u4e2d\uff0c\u8fd9\u6837\u624d\u80fd\u771f\u6b63\u638c\u63e1\u597d\u8fd9\u4e2a\u6280\u80fd\u3002<\/p>\n\n\n\n<p>\u5982\u679c\u60a8\u5df2\u7ecf\u638c\u63e1 flex \u5e03\u5c40\uff0c\u4e5f\u5e0c\u671b\u80fd\u5e2e\u4f60\u6e29\u4e60\u6e29\u4e60\uff0c\u52a0\u6df1\u8bb0\u5fc6\u3002<\/p>\n\n\n\n<p>\u6709\u65f6\u5019\u9694\u4e00\u6bb5\u65f6\u95f4\u6ca1\u4f7f\u7528\uff0c\u53ef\u80fd\u4f1a\u5fd8\u8bb0\u67d0\u4e2a\u5c5e\u6027\u7684\u4f5c\u7528\uff0c\u56de\u8fc7\u5934\u518d\u770b\u4e00\u4e0b\u8fd9\u7bc7\u6587\u7ae0\uff0c\u53ef\u4ee5\u5feb\u901f\u5524\u8d77\u8bb0\u5fc6\u3002<\/p>\n\n\n\n<p><strong>\u4f55\u4e3aFlex\u5e03\u5c40<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p><br>Flex\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<\/p>\n\n\n\n<p>\u4efb\u4f55\u4e00\u4e2a\u5bb9\u5668\u90fd\u53ef\u4ee5\u6307\u5b9a\u4e3aFlex\u5e03\u5c40\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">    .box{\n      display: flex;\n    }<\/pre>\n\n\n\n<p>\u884c\u5185\u5143\u7d20\u4e5f\u53ef\u4ee5\u4f7f\u7528Flex\u5e03\u5c40\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">.box{\n  display: inline-flex;\n}<\/pre>\n\n\n\n<p>Webkit\u5185\u6838\u7684\u6d4f\u89c8\u5668\uff0c\u5fc5\u987b\u52a0\u4e0a-webkit\u524d\u7f00\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">    .box{\n      display: -webkit-flex; \/* Safari *\/\n      display: flex;\n    }<\/pre>\n\n\n\n<p>\u6ce8\u610f\uff0c\u4e3a\u67d0\u4e2a\u5143\u7d20\u8bbe\u7f6eFlex\u5e03\u5c40\u4ee5\u540e\uff0c\u5b50\u5143\u7d20\u7684float\u3001clear \u548c vertical-align \u5c5e\u6027\u5c06\u5931\u6548\u3002<\/p>\n\n\n\n<p>Flex \u5168\u79f0 Flexible box \u5e03\u5c40\u6a21\u578b\uff0c\u901a\u5e38\u79f0\u4e3a flexbox \u6216 flex\uff0c\u4e5f\u79f0\u4e3a\u5f39\u6027\u76d2\u5b50\u6216\u5f39\u6027\u5e03\u5c40\u3002\u4e00\u79cd\u6bd4\u8f83\u9ad8\u6548\u7387\u7684 css3 \u5e03\u5c40\u65b9\u6848\u3002<\/p>\n\n\n\n<p>\u65e2\u7136\u662f\u76d2\u5b50\uff0c\u9996\u5148\u9700\u8981\u4e00\u4e2a\u5bb9\u5668 container\uff0c\u7136\u540e\u662f\u9879\u76ee item\u3002\u5bb9\u5668\u5305\u88f9\u7740\u9879\u76ee\uff0c\u518d\u901a\u8fc7\u914d\u7f6e\u4e0d\u540c\u7684\u5c5e\u6027\uff0c\u5b9e\u73b0\u5404\u79cd\u5404\u6837\u7684\u6392\u5217\u5206\u5e03\u3002<\/p>\n\n\n\n<p>flex \u6709\u4e24\u6839\u8f74\u7ebf\uff0c\u5206\u522b\u662f\u4e3b\u8f74\u548c\u4ea4\u53c9\u8f74\uff0c\u4e3b\u8f74\u7684\u65b9\u5411\u7531 <code>flex-diretion<\/code> \u5c5e\u6027\u63a7\u5236\uff0c\u4ea4\u53c9\u8f74\u59cb\u7ec8\u5782\u76f4\u4e8e\u4e3b\u8f74\u3002<\/p>\n\n\n\n<p>\u5bb9\u5668\u4e3a\u9879\u76ee\u7684\u5206\u5e03\u63d0\u4f9b\u7684\u7a7a\u95f4\uff0c\u8f74\u7ebf\u5219\u63a7\u5236\u9879\u76ee\u7684\u6392\u5217\u8ddf\u5bf9\u9f50\u7684\u65b9\u5411\uff0c flex \u662f\u4e00\u79cd\u4e00\u7ef4\u7684\u5e03\u5c40\uff0c\u4e00\u4e2a\u5bb9\u5668\u53ea\u80fd\u662f\u4e00\u884c\uff08\u5de6\u53f3\uff09\u6216\u8005\u4e00\u5217\uff08\u4e0a\u4e0b\uff09\uff0c\u901a\u8fc7\u4e3b\u8f74\u63a7\u5236\u9879\u76ee\u6392\u5217\u7684\u65b9\u5411\uff08\u4e0a\u4e0b\/\u5de6\u53f3\uff09\uff0c\u4ea4\u53c9\u8f74\u914d\u5408\u5b9e\u73b0\u4e0d\u540c\u7684\u5bf9\u9f50\u65b9\u5f0f\u3002\u6709\u65f6\u5019\u4e00\u884c\u653e\u4e0d\u4e0b\uff0c\u53ef\u4ee5\u5b9e\u73b0\u591a\u884c\u7684\u5e03\u5c40\uff0c\u4f46\u662f\u5bf9\u4e8e flex \u6765\u8bf4\uff0c\u65b0\u7684\u4e00\u884c\u5c31\u662f\u4e00\u4e2a\u65b0\u7684\u72ec\u7acb\u7684 flex \u5bb9\u5668\u3002\u4f5c\u4e3a\u5bf9\u6bd4\u7684\u662f\u53e6\u5916\u4e00\u4e2a\u4e8c\u7ef4\u5e03\u5c40 CSS Grid \u5e03\u5c40\uff0c\u53ef\u4ee5\u540c\u65f6\u5904\u7406\u884c\u548c\u5217\u4e0a\u7684\u5e03\u5c40\u3002<\/p>\n\n\n\n<p>\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<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"614\" src=\"https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-106-1024x614.png\" alt=\"\" class=\"wp-image-14086\" style=\"width:454px;height:auto\" srcset=\"https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-106-1024x614.png 1024w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-106-300x180.png 300w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-106-768x461.png 768w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-106-830x498.png 830w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-106-230x138.png 230w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-106-350x210.png 350w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-106-480x288.png 480w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-106.png 1134w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n<p>\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<\/p>\n\n\n\n<p>\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<\/p>\n\n\n\n<ul>\n<li><strong>flex container\uff08\u5bb9\u5668\uff09<\/strong>\uff0f<strong>flex item\uff08\u5b50\u5143\u7d20\uff0c\u4e5f\u79f0\u4e3a\u9879\u76ee\uff09<\/strong><\/li>\n\n\n\n<li><strong>main axis\uff08\u4e3b\u8f74\uff09<\/strong>\uff1a\u9879\u76ee\u6392\u5217\u5e03\u5c40\u7684\u65b9\u5411\uff0c\u9ed8\u8ba4\u662f\u6c34\u5e73\u65b9\u5411\u3002<\/li>\n\n\n\n<li><strong>main start\uff08\u4e3b\u8f74\u8d77\u59cb\u4f4d\u7f6e\uff09<\/strong>\uff1a\u9879\u76ee\u6392\u5217\u5e03\u5c40\u7684\u8d77\u59cb\u4f4d\u7f6e\uff0c\u5bb9\u5668\u7684\u5de6\u8fb9\u7f18\u7ebf\u4f4d\u7f6e\u3002<\/li>\n\n\n\n<li><strong>main end\uff08\u7ed3\u675f\u4f4d\u7f6e\uff09<\/strong>\uff1a\u9879\u76ee\u6392\u5217\u5e03\u5c40\u7684\u7ed3\u675f\u4f4d\u7f6e\uff0c\u5bb9\u5668\u7684\u53f3\u8fb9\u7f18\u7ebf\u4f4d\u7f6e\u3002<\/li>\n\n\n\n<li><strong>main size<\/strong>\uff1a\u9879\u76ee\u6cbf\u4e3b\u8f74\u65b9\u5411\u6240\u5360\u7684\u5c3a\u5bf8\u3002<\/li>\n\n\n\n<li><strong>cross axis\uff08\u4ea4\u53c9\u8f74\uff09<\/strong>\uff1a\u5782\u76f4\u4e8e\u4e3b\u8f74\uff0c\u4e0e\u9879\u76ee\u7684\u5bf9\u9f50\u76f8\u5173\uff0c\u9ed8\u8ba4\u662f\u5782\u76f4\u65b9\u5411\u3002<\/li>\n\n\n\n<li><strong>cross start\uff08\u4ea4\u53c9\u8f74\u8d77\u59cb\u4f4d\u7f6e\uff09<\/strong>\uff1a\u5bb9\u5668\u7684\u9876\u90e8\u8fb9\u7f18\u7ebf\u3002<\/li>\n\n\n\n<li><strong>cross end\uff08\u7ed3\u675f\u4f4d\u7f6e\uff09<\/strong>\uff1a\u5bb9\u5668\u7684\u5e95\u90e8\u8fb9\u7f18\u7ebf\u3002<\/li>\n\n\n\n<li><strong>cross size<\/strong>\uff1a\u9879\u76ee\u6cbf\u4ea4\u53c9\u8f74\u65b9\u5411\u6240\u5360\u7684\u5c3a\u5bf8\u3002<\/li>\n<\/ul>\n\n\n\n<p><strong>flex \u7684\u4e24\u6839\u8f74\u7ebf<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>\u5f53\u4f7f\u7528 flex \u5e03\u5c40\u65f6\uff0c\u9996\u5148\u60f3\u5230\u7684\u662f\u4e24\u6839\u8f74\u7ebf \u2014 \u4e3b\u8f74\uff08Main Axis\uff09\u548c\u4ea4\u53c9\u8f74\uff08Cross Axis\uff09\u3002\u4e3b\u8f74\u7531 <code>flex-direction<\/code> \u5b9a\u4e49\uff0c\u4ea4\u53c9\u8f74\u5782\u76f4\u4e8e\u4e3b\u8f74\u3002<\/p>\n\n\n\n<p>\u7406\u89e3\u4e3b\u8f74\u548c\u4ea4\u53c9\u8f74\u7684\u6982\u5ff5\u5bf9\u4e8e\u5bf9\u9f50 flex \u91cc\u9762\u7684\u9879\u76ee\u662f\u5f88\u91cd\u8981\u7684\uff0cflexbox \u7684\u7279\u6027\u662f\u6cbf\u7740\u4e3b\u8f74\u6216\u8005\u4ea4\u53c9\u8f74\u5bf9\u9f50\u4e4b\u4e2d\u7684\u9879\u76ee\uff0c\u63a5\u4e0b\u6765\u8981\u5b66\u4e60\u638c\u63e1\u7684 flex \u7684\u6240\u6709\u5c5e\u6027\u90fd\u4e0e\u8fd9\u4e24\u6839\u8f74\u7ebf\u6709\u5173\uff0c\u5fc5\u987b\u8981\u7406\u89e3\u5b83\u3002<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"785\" src=\"https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-107-1024x785.png\" alt=\"\" class=\"wp-image-14089\" style=\"width:576px;height:auto\" srcset=\"https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-107-1024x785.png 1024w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-107-300x230.png 300w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-107-768x589.png 768w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-107-830x636.png 830w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-107-230x176.png 230w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-107-350x268.png 350w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-107-480x368.png 480w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-107.png 1498w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n<p>\u4e3b\u8f74\u65b9\u5411\uff0c\u7bad\u5934\u7684\u8d77\u59cb\u4f4d\u7f6e\u7684\u5bb9\u5668\u8fb9\u7f18\u7ebf\u5c31\u662f\u5bf9\u5e94\u8f74\u7684\u8d77\u59cb\u4f4d\u7f6e\uff0c\u540c\u7406\u91cd\u70b9\u4f4d\u7f6e\u7684\u5bb9\u5668\u8fb9\u7f18\u7ebf\u5bf9\u5e94\u8f74\u7684\u7ec8\u70b9\u4f4d\u7f6e\u3002<\/p>\n\n\n\n<p>\u4ea4\u53c9\u8f74\u5782\u76f4\u4e8e\u4e3b\u8f74\uff0c\u4e3b\u8f74\u662f <code>row\uff0frow-reverse<\/code> -\u6c34\u5e73\u65b9\u5411\u7684\u65f6\u5019\uff0c\u4ea4\u53c9\u8f74\u7684\u8d77\u59cb\u4f4d\u7f6e\u662f\u9876\u90e8\u8fb9\u7f18\uff0c\u7ed3\u675f\u4f4d\u7f6e\u662f\u5e95\u90e8\u8fb9\u7f18\u7ebf\u3002\u4e3b\u8f74\u662f <code>column\/column-reverse<\/code> &#8211; \u5782\u76f4\u65b9\u5411\u7684\u65f6\u5019\uff0c\u4ea4\u53c9\u8f74\u7684\u8d77\u59cb\u4f4d\u7f6e\u662f\u5bb9\u5668\u7684\u5de6\u8fb9\u8fb9\u7f18\u7ebf\uff0c\u7ed3\u675f\u4f4d\u7f6e\u662f\u53f3\u8fb9\u8fb9\u7f18\u7ebf\u3002<\/p>\n\n\n\n<p><strong>flex \u5bb9\u5668\uff08container\uff09<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>flex \u5fc5\u987b\u6709\u4e00\u4e2a\u5bb9\u5668 container\uff0c\u8ddf\u591a\u4e2a\u5b50\u5143\u7d20 item\u3002<\/p>\n\n\n\n<p>\u5f53\u628a\u4e00\u4e2a\u5143\u7d20\u7684 <code>display<\/code> \u5c5e\u6027\u8bbe\u7f6e\u4e3a <code>flex<\/code> \u6216\u8005 <code>inline-flex<\/code> \u540e\uff0c\u5b83\u5c31\u6210\u4e86\u4e00\u4e2a\u5bb9\u5668\u3002<\/p>\n\n\n\n<p><code>flex<\/code> \u4e0e <code>inline-flex<\/code> \u7684\u5173\u7cfb\u5c31\u7c7b\u4f3c <code>block<\/code> \u4e0e <code>inline-block<\/code> \u7684\u5173\u7cfb\uff0c\u5b9a\u4e49\u91cc\u5bb9\u5668\u662f\u884c\u5185\u5143\u7d20\u8fd8\u662f\u5757\u7ea7\u5143\u7d20\u3002<\/p>\n\n\n\n<p>\u5143\u7d20\u53d8\u6210\u5bb9\u5668\u540e\uff0c\u5c31\u4f1a\u6709\u4e00\u4e9b\u9ed8\u8ba4\u7684\u884c\u4e3a\uff0c\u5982\u679c\u73b0\u5728\u770b\u4e0d\u61c2\uff0c\u5148\u5927\u6982\u6709\u4e2a\u5370\u8c61\uff1a<\/p>\n\n\n\n<ol>\n<li>\u9879\u76ee\u7684 <code>block<\/code>\u3001 <code>float<\/code>\u3001<code>clear<\/code> \u548c <code>vertical-align<\/code> \u5c5e\u6027\u90fd\u5931\u6548\u3002\u56e0\u4e3a\u9879\u76ee\u7684\u6392\u5217\u5bf9\u9f50\u65b9\u5f0f\u5df2\u7ecf\u53d8\u6210\u7531 flex \u5c5e\u6027\u63a7\u5236\u3002flex \u5c5e\u6027\u6709\u9ed8\u8ba4\u503c\uff0c\u540e\u9762\u4f1a\u8be6\u7ec6\u8bf4\u660e\u6bcf\u4e2a\u5c5e\u6027\u7684\u4f5c\u7528\u4e0e\u9ed8\u8ba4\u503c\u3002<\/li>\n\n\n\n<li>\u9879\u76ee\u4ece\u5de6\u5230\u53f3\uff08\u4e3b\u8f74\u65b9\u5411\uff09\u6392\u5217\u4e3a\u4e00\u884c (<code>flex-direction<\/code> \u5c5e\u6027\u7684\u521d\u59cb\u503c\u662f <code>row<\/code>)\u3002<\/li>\n\n\n\n<li>\u9879\u76ee\u5728\u4e3b\u7eac\u5ea6\uff08\u4e3b\u8f74\uff09\u65b9\u5411\uff0c\u4e0d\u4f1a\u62c9\u4f38\uff0c\u4f46\u5982\u679c\u9879\u76ee\u52a0\u8d77\u6765\u8d85\u51fa\u5bb9\u5668\u8303\u56f4\u5219\u9ed8\u8ba4\u4f1a\u81ea\u52a8\u7f29\u5c0f\uff0c\u4e0d\u4f1a\u53e6\u8d77\u4e00\u884c\u3002<\/li>\n\n\n\n<li>\u9879\u76ee\u5728\u4ea4\u53c9\u8f74\u65b9\u5411\u5982\u679c\u6ca1\u6709\u8bbe\u7f6e\u9ad8\u5ea6\uff0c\u4f1a\u88ab\u62c9\u4f38\u586b\u5145\u6ee1\u5bb9\u5668\uff0c\u5982\u679c\u5bb9\u5668\u6ca1\u6709\u8bbe\u7f6e\u9ad8\u5ea6\u5219\u4ee5\u6700\u9ad8\u7684\u9879\u76ee\u7684\u9ad8\u5ea6\u4e3a\u5bb9\u5668\u7684\u9ad8\u5ea6\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u4e0b\u9762\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u4f8b\u5b50\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">&lt;div class=\"container\">\n  &lt;div class=\"item\">\u5143\u7d20\u4e00&lt;\/div>\n  &lt;div class=\"item\">\u5143\u7d20\u4e8c&lt;\/div>\n  &lt;div class=\"item\">\u5143\u7d20\u4e09&lt;\/div>\n&lt;\/div>\n&lt;style>\n  .container {\n    display: flex;\n    width: 300px; \/\/ \u628a\u5bb9\u5668\u5bbd\u5ea6\u8bbe\u7f6e\u4e3a 300px;\u6ca1\u6709\u8bbe\u7f6e\u9ad8\u5ea6\u3002\n  }\n  .item {\n    width: 150px; \/\/ \u6bcf\u4e2a\u9879\u76ee\u5bbd\u5ea6\u4e3a 150px\uff0c\u52a0\u8d77\u6765\u5927\u4e8e 300px\n    line-height: 100px; \/\/ \u8bbe\u7f6e\u9879\u76ee\u9ed8\u8ba4\u6491\u5f00\u7684\u9ad8\u5ea6\u4e3a 100px\n  }\n  .container :nth-child(1) {\n    background-color: #E3ABB3;\n    height: 100px; \/\/ \u7b2c\u4e00\u4e2a\u9879\u76ee\u7ed9\u5b9a\u56fa\u5b9a\u9ad8\u5ea6 100px\uff1b\n  }\n  .container :nth-child(2) {\n    background-color: #9DC54B;\n  }\n  .container :nth-child(3) {\n    background-color: #1FBEE7;\n    height: 300px;\n  }\n&lt;\/style><\/pre>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"618\" src=\"https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-108-1024x618.png\" alt=\"\" class=\"wp-image-14091\" style=\"width:486px;height:auto\" srcset=\"https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-108-1024x618.png 1024w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-108-300x181.png 300w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-108-768x464.png 768w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-108-830x501.png 830w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-108-230x139.png 230w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-108-350x211.png 350w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-108-480x290.png 480w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-108.png 1504w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n<p>\u4e0a\u9762\u4f8b\u5b50\u5c55\u793a\u4e86 \u8bbe\u7f6e\u4e3a flex \u540e\u7684\u5bb9\u5668\u7684\u4e00\u4e9b\u53d8\u5316\u3002<\/p>\n\n\n\n<ol>\n<li>\u8bbe\u7f6e\u524d\uff0c\u5bb9\u5668\u5185\u9879\u76ee\u662f\u5757\u7ea7\u5143\u7d20\uff0c\u8bbe\u7f6e\u540e\uff0c\u884c\u4e3a\u53d8\u6210\u884c\u5185\u5143\u7d20\u3002<\/li>\n\n\n\n<li>\u8bbe\u7f6e\u524d\uff0c\u9879\u76ee\u5bbd\u4e3a 150px\uff0c\u8bbe\u7f6e\u540e\u81ea\u52a8\u7f29\u5c0f\u6210100px\uff0c\u56e0\u4e3a\u5bb9\u5668\u5bbd\u5ea6\u8bbe\u7f6e\u4e86 300px\u3002<\/li>\n\n\n\n<li>\u8bbe\u7f6e\u524d\uff0c\u5bb9\u5668\u9ad8\u5ea6\u662f\u6491\u5f00\u5230 500px\uff0c\u8bbe\u7f6e\u540e\uff0c\u53d8\u6210 300px\uff0c\u4e0e\u9879\u76ee\u4e2d\u6700\u9ad8\u7684\u9879\u76ee\u4e09\u9ad8\u5ea6\u4e00\u81f4\u3002<\/li>\n\n\n\n<li>\u8bbe\u7f6e\u524d\uff0c\u201c\u5143\u7d20\u4e00\u201d\u4e3a 100px\uff0c\u8bbe\u7f6e\u540e\uff0c\u9ad8\u5ea6\u4e0d\u53d8\uff0c\u56e0\u4e3a\u9879\u76ee\u672c\u8eab\u8bbe\u7f6e\u4e86\u9ad8\u5ea6\uff0c<\/li>\n\n\n\n<li>\u8bbe\u7f6e\u524d\uff0c\u201c\u5143\u7d20\u4e8c\u201d\u4e3a 100px\uff0c\u8bbe\u7f6e\u540e\uff0c\u9ad8\u5ea6\u88ab\u62c9\u4f38\u5230 300px\uff0c\u4e0e\u5bb9\u5668\u7b49\u9ad8\uff0c\u56e0\u4e3a\u201c\u5143\u7d20\u4e8c\u201d\u672c\u8eab\u6ca1\u6709\u8bbe\u7f6e\u9ad8\u5ea6\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u57fa\u4e8e\u4e0a\u9762\u8fd9\u4e9b\u9ed8\u8ba4\u884c\u4e3a\uff0c\u6709\u7684\u540c\u5b66\u53ef\u80fd\u4f1a\u6709\u7591\u95ee\u3002<\/p>\n\n\n\n<p>\u5982\u679c\u4e0d\u60f3\u4ece\u5de6\u5230\u53f3\uff0c\u60f3\u4ece\u53f3\u5230\u5de6\u600e\u4e48\u529e\uff1f\uff08\u5e38\u89c1\u7684\u9700\u6c42\uff09<\/p>\n\n\n\n<p>\u5982\u679c\u4e0d\u60f3\u9879\u76ee\u81ea\u52a8\u7f29\u5c0f\uff0c\u60f3\u6362\u884c\u600e\u4e48\u529e\uff1f\uff08\u5e38\u89c1\u7684\u9700\u6c42\uff09<\/p>\n\n\n\n<p>\u5982\u679c\u4e0d\u60f3\u9876\u90e8\u5bf9\u9f50\uff0c\u60f3\u5782\u76f4\u5c45\u4e2d\u600e\u4e48\u529e\uff1f<\/p>\n\n\n\n<p>\u2026<\/p>\n\n\n\n<p>\u5e26\u7740\u8fd9\u4e9b\u95ee\u9898\uff0c\u6765\u770b\u770b flex \u662f\u600e\u4e48\u5b9e\u73b0\u7684\u3002<\/p>\n\n\n\n<p><strong>flex \u7684\u5c5e\u6027<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>\u4e0e Flex \u6709\u5173\u7684\u5c5e\u6027\uff0c\u4e3b\u8981\u5305\u62ec\u4ee5\u4e0b\u51e0\u4e2a\uff1a<\/p>\n\n\n\n<p><strong>\u7528\u4e8e\u5bb9\u5668 container \u7684\u5c5e\u6027\uff1a<\/strong><\/p>\n\n\n\n<ol>\n<li>&lt;font color=&#8221;red&#8221;&gt;<code>flex-direction<\/code>&lt;\/font&gt; &#8211; \u7528\u4e8e\u6307\u5b9a\u4e3b\u8f74\u7684\u65b9\u5411\uff0c\u67094\u4e2a\u5e38\u7528\u9009\u9879 <code>row<\/code> \u3001<code>row-reverse<\/code>\u3001 <code>colunm<\/code> \u3001<code>colunm-reverse<\/code> \u3002<code>row<\/code> \u662f\u884c\uff08\u4e0e <code>inline<\/code> \u884c\u4e3a\u4e00\u81f4\uff0c\u4ece\u5de6\u5411\u53f3 \u2192 \uff09\uff0c<code>colunm<\/code> \u662f\u5217\uff08\u4e0e <code>block<\/code> \u884c\u4e3a\u4e00\u81f4\uff0c\u4ece\u4e0a\u5230\u4e0b <code>\u2193<\/code> \uff09\u3002\u5e26\u4e0a <code>reverse<\/code> \u7684\u662f\u6307\u53cd\u5411\uff0c\u5373\u539f\u6765 <code>row<\/code> \u662f\u5de6\u53f3 <code>\u2192<\/code> \uff0c<code>row-reverse<\/code> \u5c31\u662f\u53f3\u5de6 <code>\u2190<\/code>\uff0c<code>column<\/code> \u662f\u4e0a\u4e0b <code>\u2193<\/code>\uff0c\u5219 <code>column<\/code> \u5c31\u662f\u4e0b\u4e0a <code>\u2191<\/code> \u3002<\/li>\n\n\n\n<li>&lt;font color=&#8221;red&#8221;&gt;<code>flex-wrap<\/code>&lt;\/font&gt; &#8211; \u7528\u4e8e\u6307\u5b9a\u9879\u76ee\u592a\u591a\u8d85\u8fc7\u4e00\u884c\u7684\u65f6\u5019\u662f\u5426\u6362\u884c\u3002\u9ed8\u8ba4 <code>flex-wrap: nowrap;<\/code> \u4e0d\u6362\u884c\u3002<\/li>\n\n\n\n<li>&lt;font color=&#8221;red&#8221;&gt;<code>flex-flow<\/code>&lt;\/font&gt; &#8211; \u662f <code>flex-direction<\/code> \u548c <code>flex-wrap<\/code> \u7684\u5408\u5e76\u7b80\u5199\u3002<code>flex-flow: &lt;flex-direction&gt; &lt;flex-wrap&gt;;<\/code><\/li>\n\n\n\n<li>&lt;font color=&#8221;red&#8221;&gt;<code>justify-content<\/code>&lt;\/font&gt; &#8211; \u7528\u4e8e\u63a7\u5236\u9879\u76ee\u5728\u4e3b\u8f74\u4e0a\u7684\u5bf9\u9f50\u65b9\u5f0f\u3002\u9ed8\u8ba4\u662f <code>justfy-content: flex-start;<\/code> \uff0c\u4e3b\u8f74\u8d77\u59cb\u7ebf\u5bf9\u9f50\u3002<\/li>\n\n\n\n<li>&lt;font color=&#8221;red&#8221;&gt;<code>align-items<\/code>&lt;\/font&gt; &#8211; \u7528\u4e8e\u63a7\u5236\u9879\u76ee\u5728\u4ea4\u53c9\u8f74\u4e0a\u7684\u5bf9\u9f50\u65b9\u5f0f\u3002\u9ed8\u8ba4\u662f <code>align-items\uff1astretch;<\/code> \uff0c\u5982\u679c\u9879\u76ee\u6ca1\u6709\u8bbe\u7f6e\u9ad8\u5ea6\uff0c\u5219\u62c9\u4f38\u586b\u5145\u5230\u5bb9\u5668\u540c\u6837\u9ad8\u5ea6\uff0c\u5982\u679c\u8bbe\u7f6e\u4e86\u9ad8\u5ea6\u5219\u9876\u90e8\u5bf9\u9f50\u3002<\/li>\n\n\n\n<li>&lt;font color=&#8221;red&#8221;&gt;<code>align-content<\/code>&lt;\/font&gt; &#8211; \u7528\u4e8e\u63a7\u5236\u591a\u6839\u8f74\u7ebf\uff08\u591a\u884c\uff09\u5728\u4ea4\u53c9\u8f74\u4e0a\u7684\u5bf9\u9f50\u65b9\u5f0f\u3002<\/li>\n<\/ol>\n\n\n\n<p><strong>\u7528\u4e8e\u9879\u76ee item \u7684\u5c5e\u6027\uff1a<\/strong><\/p>\n\n\n\n<ol>\n<li>&lt;font color=&#8221;red&#8221;&gt;<code>flex-grow<\/code>&lt;\/font&gt; &#8211; \u7528\u4e8e\u63a7\u5236\u9879\u76ee\u5728\u4e3b\u8f74\u65b9\u5411\u4e0a\u62c9\u4f38\u653e\u5927\u5360\u5269\u4f59\u7a7a\u95f4\uff08\u5982\u679c\u6709\u7684\u8bdd\uff09\u7684\u6bd4\u4f8b\u3002\u9ed8\u8ba4\u662f <code>flex-grow: 0<\/code> \uff0c\u4e0d\u62c9\u4f38\u3002<\/li>\n\n\n\n<li>&lt;font color=&#8221;red&#8221;&gt;<code>flex-shrink<\/code>&lt;\/font&gt; &#8211; \u7528\u4e8e\u63a7\u5236\u9879\u76ee\u5728\u4e3b\u8f74\u65b9\u5411\u4e0a\u7f29\u5c0f\u7684\u7a0b\u5ea6\u3002\u9ed8\u8ba4\u662f <code>flex-shrink: 1<\/code> \uff0c\u540c\u7b49\u6bd4\u4f8b\u6536\u7f29\u3002\u6570\u503c\u8d8a\u5927\uff0c\u6536\u7f29\u8d8a\u591a\u3002<\/li>\n\n\n\n<li>&lt;font color=&#8221;red&#8221;&gt;<code>flex-basis<\/code>&lt;\/font&gt; &#8211; \u7528\u4e8e\u521d\u59cb\u5316\u9879\u76ee\u5360\u636e\u4e3b\u8f74\u7a7a\u95f4\u7684\u5c3a\u5bf8\uff0c\u9ed8\u8ba4\u662f <code>flex-basis: auto;<\/code> \uff0c\u81ea\u52a8\u68c0\u6d4b\u5c3a\u5bf8\uff0c\u5982\u679c\u9879\u76ee\u6709\u8bbe\u7f6e\uff0c\u5219\u53d6\u9879\u76ee\u8bbe\u7f6e\u7684\u503c\uff0c\u5426\u5219\u6839\u636e\u9879\u76ee\u5185\u5bb9\u8ba1\u7b97\u51fa\u5c3a\u5bf8\u3002<\/li>\n\n\n\n<li>&lt;font color=&#8221;red&#8221;&gt;<code>flex<\/code>&lt;\/font&gt; &#8211; \u662f\u4e0a\u9762\u4e09\u4e2a\u5408\u5e76\u7684\u7b80\u5199 <code>flex: &lt;flex-grow&gt; &lt;flex-shrink&gt; &lt;flex-basis&gt;;<\/code> \u3002<\/li>\n\n\n\n<li>&lt;font color=&#8221;red&#8221;&gt;<code>align-self<\/code>&lt;\/font&gt; &#8211; \u63a7\u5236\u9879\u76ee\u672c\u8eab\u5728\u4ea4\u53c9\u8f74\u4e0a\u7684\u5bf9\u9f50\u65b9\u5f0f\u3002\u4f18\u5148\u7ea7\u9ad8\u4e8e <code>align-items<\/code>\u3002\u9ed8\u8ba4\u662f <code>align-self: auto;<\/code> \uff0c\u610f\u601d\u662f\u4f7f\u7528 <code>align-items<\/code> \u8bbe\u7f6e\u7684\u503c\u3002\u6bd4 <code>align-items<\/code> \u591a\u4e00\u4e2a <code>auto<\/code> \u9009\u9879\uff0c\u5176\u4ed6\u9009\u9879\u4e0e <code>align-items<\/code> \u4e00\u81f4\u3002<\/li>\n\n\n\n<li>&lt;font color=&#8221;red&#8221;&gt;<code>order<\/code>&lt;\/font&gt; &#8211; \u7528\u4e8e\u63a7\u5236\u9879\u76ee\u5728\u4e3b\u8f74\u4e0a\u7684\u6392\u5217\u987a\u5e8f\u3002\u9ed8\u8ba4\u662f 0 \uff0c\u5168\u90e8\u9879\u76ee\u6309\u4e3b\u8f74\u65b9\u5411\u4f9d\u6b21\u6392\u5217\u3002\u8bbe\u7f6e\u540e\uff0c\u6309\u6570\u503c\u5927\u5c0f\uff0c\u4ece\u5c0f\u5230\u5927\u6392\u5217\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u63a5\u4e0b\u6765\u662f\u6bcf\u4e2a\u5c5e\u6027\u7684\u4f7f\u7528\u8bf4\u660e<\/p>\n\n\n\n<p>\u4ee5\u4e0b\u9762\u4ee3\u7801\u4e3a\u4f8b\u5b50\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">&lt;div class=\"container\">\n  &lt;div class=\"item\">\u5143\u7d20\u4e00&lt;\/div>\n  &lt;div class=\"item\">\u5143\u7d20\u4e8c&lt;\/div>\n  &lt;div class=\"item\">\u5143\u7d20\u4e09&lt;\/div>\n  &lt;div class=\"item\">...&lt;\/div>\n&lt;\/div>\n&lt;style>\n  .container {\n    display: flex;\n    border: 1px dashed #666666;\n    text-align: center;\n    width: 400px; \/\/ \u628a\u5bb9\u5668\u5bbd\u5ea6\u8bbe\u7f6e\u4e3a 400px;\u6ca1\u6709\u8bbe\u7f6e\u9ad8\u5ea6\u3002\n  }\n  .item {\n    width: 100px; \/\/ \u6bcf\u4e2a\u9879\u76ee\u5bbd\u5ea6\u4e3a 150px\uff0c\u52a0\u8d77\u6765\u5927\u4e8e 300px\n    line-height: 100px; \/\/ \u8bbe\u7f6e\u9879\u76ee\u9ed8\u8ba4\u6491\u5f00\u7684\u9ad8\u5ea6\u4e3a 100px\n  }\n  .container :nth-child(1) {\n    background-color: #E3ABB3;\n  }\n  .container :nth-child(2) {\n    background-color: #9DC54B;\n  }\n  .container :nth-child(3) {\n    background-color: #1FBEE7;\n  }\n&lt;\/style><\/pre>\n\n\n\n<p><strong>flex \u5bb9\u5668\u7684\u5c5e\u6027\uff1aflex-direction<\/strong><\/p>\n\n\n\n<p><code>flex-direction<\/code> \u5728\u524d\u9762\u4ecb\u7ecd\u8f74\u7ebf\u7684\u65f6\u5019\u5c31\u63d0\u5230\u8fd9\u4e2a\uff0cdirection \u662f\u65b9\u5411\uff0c\u6307\u5411\u7684\u610f\u601d\uff0c\u6240\u4ee5\u8fd9\u4e2a\u5c5e\u6027\u4e3b\u8981\u7528\u4e8e\u6539\u53d8\u8f74\u7ebf\u7684\u65b9\u5411\u3002\u4e5f\u5c31\u662f\u9879\u76ee\u7684\u6392\u5217\u65b9\u5411\u3002<\/p>\n\n\n\n<p><code>flex-direction<\/code> \u6709 4 \u4e2a\u5e38\u7528\u9009\u9879\u503c\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">.container {\n  flex-direction: row | row-reverse | column | column-reverse;\n}<\/pre>\n\n\n\n<p>\u9ed8\u8ba4\u503c\uff1a<code>flex-direction: row;<\/code>\u3002<\/p>\n\n\n\n<p><code>row<\/code> \u4e0e <code>row-reverse<\/code> \u662f\u6c34\u5e73\u65b9\u5411\uff0c<code>cloumn<\/code> \u4e0e <code>cloumn-reverse<\/code> \u662f\u5782\u76f4\u65b9\u5411\u3002 reverse \u662f\u98a0\u5012\u3001\u76f8\u53cd\u7684\u610f\u601d\uff0c\u6240\u4ee5\u5e26 reverse \u7684\u603b\u4e0e\u4e0d\u5e26\u7684\u65b9\u5411\u76f8\u53cd\u3002<\/p>\n\n\n\n<p>\u6ce8\uff1a\u4e0b\u9762\u4f8b\u5b50\u4e2d\u9879\u76ee\u672a\u8d85\u51fa\u5bb9\u5668\uff0c\u767d\u8272\u683c\u5b50\u5047\u8bbe\u8868\u793a\u5bb9\u5668\u201c\u5269\u4f59\u7684\u7a7a\u95f4\u201d\uff0c\u8fd9\u91cc\u8bb2\u5269\u4f59\u7a7a\u95f4\u662f\u4e3a\u4e86\u65b9\u4fbf\u7406\u89e3\uff0c\u5b9e\u9645\u4e0a\u8fd9\u4e2a\u7a7a\u95f4\u88ab\u53eb\u505a <strong>positive free space<\/strong> \uff0c\u5982\u679c\u9879\u76ee\u8d85\u51fa\u7684\u5bb9\u5668\u7a7a\u95f4\uff0c\u6ea2\u51fa\u7684\u90e8\u5206\u53eb\u505a <strong>negative free space<\/strong>\u3002<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"270\" src=\"https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-109-1024x270.png\" alt=\"\" class=\"wp-image-14094\" style=\"width:492px;height:auto\" srcset=\"https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-109-1024x270.png 1024w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-109-300x79.png 300w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-109-768x203.png 768w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-109-830x219.png 830w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-109-230x61.png 230w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-109-350x92.png 350w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-109-480x127.png 480w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-109.png 1448w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n<ul>\n<li><code>row<\/code> \uff1a\u9ed8\u8ba4\u503c\uff0c\u4e3b\u8f74\u65b9\u5411\u4e3a\u6c34\u5e73\u65b9\u5411\uff0c\u4ece<strong>\u5de6\u5411\u53f3<\/strong>\u6392\u5217\uff0c\u8d77\u59cb\u4f4d\u7f6e\u662f\u5bb9\u5668\u7684<strong>\u5de6<\/strong>\u8fb9\u7ebf\uff1b<\/li>\n\n\n\n<li><code>row-reverse<\/code>\uff1a\u4e3b\u8f74\u65b9\u5411\u662f\u6c34\u5e73\u65b9\u5411\uff0c\u4ece<strong>\u53f3\u5411\u5de6<\/strong>\u6392\u5217\uff0c\u8d77\u59cb\u4f4d\u7f6e\u662f\u5bb9\u5668\u7684<strong>\u53f3<\/strong>\u8fb9\u7ebf\uff1b<\/li>\n\n\n\n<li><code>column<\/code>\uff1a\u5782\u76f4\u65b9\u5411\uff0c\u4ece<strong>\u4e0a\u5230\u4e0b<\/strong>\u6392\u5217\uff0c\u5176\u5b9e\u4f4d\u7f6e\u662f\u5bb9\u5668\u7684<strong>\u4e0a<\/strong>\u8fb9\u7ebf\uff1b<\/li>\n\n\n\n<li><code>column-reverse<\/code>\uff1a\u5782\u76f4\u65b9\u5411\uff0c\u4ece<strong>\u4e0b\u5230\u4e0a<\/strong>\u6392\u5217\uff0c\u8d77\u59cb\u4f4d\u7f6e\u662f\u5bb9\u5668\u662f<strong>\u4e0b<\/strong>\u8fb9\u7ebf\uff1b<\/li>\n<\/ul>\n\n\n\n<p><strong>flex \u5bb9\u5668\u7684\u5c5e\u6027\uff1aflex-wrap<\/strong><\/p>\n\n\n\n<p><code>flex-wrap<\/code> \u6709 3 \u4e2a\u5e38\u7528\u9009\u9879\u503c\uff0c\u7528\u4e8e\u6307\u5b9a\u9879\u76ee\u592a\u591a\u8d85\u8fc7\u4e00\u884c\u7684\u65f6\u5019\u662f\u5426\u6362\u884c\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">.container {\n  flex-wrap: nowrap | wrap | wrap-reverse;\n}<\/pre>\n\n\n\n<p>\u9ed8\u8ba4\u503c\uff1a <code>flex-wrap: nowrap;<\/code> \u4e0d\u6362\u884c\u3002<\/p>\n\n\n\n<p>\u8bbe\u7f6e\u503c\u4e3a <code>wrap<\/code> \u65f6\uff0c\u5982\u679c\u4e00\u884c\u653e\u4e0d\u4e0b\u6240\u6709\u9879\u76ee\u7684\u65f6\u5019\uff0c\u5c31\u4f1a\u81ea\u52a8\u5728\u6362\u884c\u663e\u793a\uff0c\u65b0\u7684\u4e00\u884c\u7684\u4e00\u4e2a\u65b0\u7684\u5bb9\u5668\u3002\u5982\u679c <code>flex-direction<\/code> \u5c5e\u6027\u4e3a <code>row<\/code> \uff0c\u5219\u521b\u5efa\u65b0\u884c\u3001\u5982\u679c\u4e3a <code>column<\/code>\u5219\u521b\u5efa\u65b0\u5217\u3002<\/p>\n\n\n\n<p>\u8bbe\u7f6e\u503c\u4e3a <code>wrap-reverse<\/code>\uff0c\u4e5f\u4f1a\u6362\u884c\uff0c\u52a0\u4e0a reverse \u540e\uff0c\u6362\u884c\u7684\u65b9\u5411\u4e0e\u539f\u6765\u76f8\u53cd\u3002<\/p>\n\n\n\n<p>\u63a5\u4e0b\u6765\u5728\u4e0a\u9762\u7684\u4f8b\u5b50\u591a\u52a0\u51e0\u4e2a\u9879\u76ee\uff0c\u6765\u6d4b\u4e00\u4e0b <code>flex-wrap<\/code> \u7684\u6548\u679c\uff0c\u4f8b\u5b50\u4ee5 <code>flex-deriction: row;<\/code> \u6c34\u5e73\u65b9\u5411\u8bd5\u9a8c\uff0c\u53ef\u81ea\u884c\u6d4b\u8bd5\u5176\u4ed6\u65b9\u5411\u4e0b\u7684\u884c\u4e3a\uff0c\u52a0\u6df1\u7406\u89e3\u3002<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"221\" src=\"https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-110-1024x221.png\" alt=\"\" class=\"wp-image-14095\" style=\"width:498px;height:auto\" srcset=\"https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-110-1024x221.png 1024w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-110-300x65.png 300w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-110-768x166.png 768w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-110-830x179.png 830w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-110-230x50.png 230w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-110-350x76.png 350w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-110-480x104.png 480w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-110.png 1452w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n<ul>\n<li><code>nowrap<\/code> \uff1a\u9ed8\u8ba4\u503c\uff0c\u9879\u76ee\u6ca1\u6709\u6362\u884c\uff0c\u9879\u76ee\u603b\u5bbd\u5ea6\u8d85\u8fc7\u5bb9\u5668\uff0c\u81ea\u52a8\u7f29\u5c0f\u5bbd\u5ea6\u3002<\/li>\n\n\n\n<li><code>wrap<\/code>\uff1a\u9879\u76ee\u6362\u884c\uff0c\u65b0\u7684\u4e00\u884c\u5728\u7b2c\u4e00\u884c\u9879\u76ee\u7684\u4e0b\u65b9\u3002<\/li>\n\n\n\n<li><code>wrap-reverse<\/code>\uff1a\u9879\u76ee\u6362\u884c\uff0c\u65b0\u7684\u4e00\u884c\u5728\u7b2c\u4e00\u884c\u9879\u76ee\u7684\u4e0a\u65b9\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u8fd9\u91cc\u53ef\u4ee5\u8bd5\u8bd5\u628a\u5bb9\u5668\u7684\u9ad8\u5ea6\u8bbe\u7f6e\u4e3a\u9ad8\u4e8e\u9879\u76ee\u7684\u9ad8\u5ea6\uff0c\u770b\u770b <code>wrap<\/code> \u548c <code>wrap-server<\/code> \u5728\u4ea4\u53c9\u8f74\u65b9\u5411\u4e0a\u7684\u600e\u4e48\u5bf9\u9f50\u7684\uff5e<\/p>\n\n\n\n<p>\u53ef\u4ee5\u8bd5\u8bd5\u628a <code>flex-direction<\/code> \u8bbe\u7f6e\u4e3a <code>column<\/code> \u770b\u770b\u6709\u4ec0\u4e48\u4e0d\u540c\uff5e<\/p>\n\n\n\n<p><strong>flex \u5bb9\u5668\u7684\u5c5e\u6027\uff1a flex-flow<\/strong><\/p>\n\n\n\n<p>\u662f <code>flex-direction<\/code> \u548c <code>flex-wrap<\/code> \u7684\u5408\u5e76\u7b80\u5199\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">.container {\n  flex-flow: &lt;flex-direction> &lt;flex-wrap>;\n}<\/pre>\n\n\n\n<p>\u9ed8\u8ba4\u662f <code>flex-flow: row nowrap;<\/code><\/p>\n\n\n\n<p>\u4f8b\u5982<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">flex-flow: column wrap;\n\/\/ \u76f8\u5f53\u4e8e\nflex-direction: column;\nflex-wrap: wrap;<\/pre>\n\n\n\n<p><strong>flex \u5bb9\u5668\u7684\u5c5e\u6027\uff1ajustify-content<\/strong><\/p>\n\n\n\n<p>justify \u7ffb\u8bd1\u8fc7\u6765\u662f\u201c\u4f7f\u6bcf\u884c\u6392\u9f50\u3001\u4f7f\u9f50\u884c\u201d\uff0ccontent \u7ffb\u8bd1\u8fc7\u6765\u662f\u201c\u5185\u5bb9\u201d\u3002\u5408\u5728\u4e00\u8d77\u5927\u6982\u610f\u601d\u5c31\u662f\u4f7f\u884c\u7684\u5185\u5bb9\u5bf9\u9f50\u7684\u610f\u601d\u3002\u6240\u4ee5\uff0c<code>justify-content<\/code> \u662f\u7528\u4e8e\u63a7\u5236\u9879\u76ee\u5728\u4e3b\u8f74\u4e0a\u7684\u5bf9\u9f50\u65b9\u5f0f\u3002<\/p>\n\n\n\n<p>\u6709 6 \u4e2a\u5e38\u7528\u9009\u9879\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">.container {\n  justify-content: flex-start | flex-end | center | space-between | space-around | space-evenly;\n}<\/pre>\n\n\n\n<p>\u9ed8\u8ba4\u503c\uff1a <code>justify-content: flex-start;<\/code><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"262\" src=\"https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-111-1024x262.png\" alt=\"\" class=\"wp-image-14097\" style=\"width:510px;height:auto\" srcset=\"https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-111-1024x262.png 1024w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-111-300x77.png 300w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-111-768x196.png 768w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-111-830x212.png 830w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-111-230x59.png 230w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-111-350x89.png 350w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-111-480x123.png 480w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-111.png 1518w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n<ul>\n<li><code>flex-start<\/code>\uff1a\u9ed8\u8ba4\u503c\uff0c\u9879\u76ee\u5728\u4e3b\u8f74\u65b9\u5411\u4e0a\uff0c\u4ee5\u4e3b\u8f74\u8d77\u59cb\u4f4d\u7f6e\u5bf9\u9f50\u3002\u56fe\u4f8b\u4e2d\u4e3b\u8f74\u65b9\u5411\u662f\u4ece\u5de6\u5230\u53f3\uff0c\u8d77\u59cb\u4f4d\u7f6e\u662f\u5bb9\u5668\u7684\u5de6\u8fb9\u7ebf\uff0c\u53ef\u4ee5\u770b\u5230\u9879\u76ee\u662f\u5de6\u8fb9\u5bf9\u9f50\u7684\u3002<\/li>\n\n\n\n<li><code>flex-end<\/code>\uff1a\u9879\u76ee\u5728\u4e3b\u8f74\u65b9\u5411\u4e0a\uff0c\u4ee5\u4e3b\u8f74\u7ed3\u675f\u7684\u4f4d\u7f6e\u5bf9\u9f50\u3002\u56fe\u4f8b\u4e2d\u7ed3\u675f\u4f4d\u7f6e\u662f\u5bb9\u5668\u7684\u53f3\u8fb9\u7ebf\uff0c\u6240\u4ee5\u662f\u53f3\u8fb9\u5bf9\u9f50\u3002<\/li>\n\n\n\n<li><code>center<\/code>\uff1a\u9879\u76ee\u5728\u4e3b\u8f74\u65b9\u5411\u4e0a\u5c45\u4e2d\u3002<\/li>\n\n\n\n<li><code>space-between<\/code>\uff1a\u9879\u76ee\u5728\u4e3b\u8f74\u65b9\u5411\u4e0a\uff0c\u4e24\u7aef\u5bf9\u9f50\uff0c\u7136\u540e\u9879\u76ee\u4e2d\u95f4\u95f4\u9694\u662f\u76f8\u7b49\u7684\u3002<\/li>\n\n\n\n<li><code>space-around<\/code>\uff1a\u5728\u4e3b\u8f74\u65b9\u5411\u4e0a\uff0c\u5269\u4f59\u7684\u7a7a\u95f4\u88ab\u5e73\u5747\u7684\u5206\u914d\u5230\u6bcf\u4e2a\u9879\u76ee\u7684\u4e24\u4fa7\u3002<\/li>\n\n\n\n<li><code>space-evenly<\/code>\uff1a\u5728\u4e3b\u8f74\u4e0a\uff0c\u5269\u4f59\u7a7a\u95f4\u5e73\u5747\u5206\u914d\uff0c\u4e0e <code>space-between<\/code> \u4e0d\u540c\u7684\u662f\uff0cbetween \u662f\u5728\u9879\u76ee\u4e4b\u95f4\uff0c\u800c evenly \u662f\u5728\u8f74\u7684\u6700\u5de6\u8fb9\u548c\u6700\u53f3\u8fb9\u4e5f\u540c\u6837\u4f1a\u6709\u7a7a\u95f4\u5206\u914d\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u4ee5\u4e0b\u662f\u6211\u4e2a\u4eba\u7684\u7406\u89e3\uff0c\u4e3a\u4e86\u52a0\u6df1\u5bf9\u8fd9\u4e9b\u53c2\u6570\u7684\u5370\u8c61\uff0c\u4f60\u53ef\u4ee5\u53c2\u8003\uff0c\u4e5f\u53ef\u4ee5\u6309\u4f60\u81ea\u5df1\u7684\u65b9\u5f0f\u7406\u89e3\u8bb0\u5fc6\u3002<\/p>\n\n\n\n<p>space \u662f\u201c\u7a7a\u95f4\u201d\u7684\u610f\u601d\uff0cbetween \u662f\u201c\u5728&#8230;\u4e4b\u95f4\u201d\u7684\u610f\u601d\uff0c\u6240\u4ee5\uff0c\u53ef\u4ee5\u770b\u5230 <code>space-between<\/code> \u5269\u4f59\u7684\u7a7a\u95f4\u5e73\u5747\u7684\u5206\u914d\u5728\u6bcf\u4e2a\u9879\u76ee\u4e4b\u95f4\u3002<\/p>\n\n\n\n<p>around \u662f\u201c\u56db\u5468\u3001\u56f4\u7ed5\u201d\u7684\u610f\u601d\u3002\u6bcf\u4e2a\u9879\u76ee\u5de6\u53f3\u4e24\u8fb9\u90fd\u4f1a\u5206\u914d\u5230\u76f8\u7b49\u7684\u7a7a\u95f4\uff0c\u5e76\u4e14\u9879\u76ee\u4e0e\u9879\u76ee\u4e4b\u95f4\u7684\u7a7a\u95f4\u72ec\u7acb\u4e0d\u5408\u5e76\u3002\u56fe\u4f8b\u4e2d\uff0c\u201c\u5143\u7d20\u4e00\u201d\u5de6\u8fb9\u53ea\u6709\u56f4\u7ed5\u5b83\u672c\u8eab\u7684\u7a7a\u95f4\uff0c\u800c\u53f3\u8fb9\u6709\u201c\u5143\u7d20\u4e8c\u201d\u3001\u201c\u5143\u7d20\u4e09\u201d\u7684\u7a7a\u95f4\uff0c\u6240\u4ee5\u53f3\u8fb9\u7a7a\u95f4\u662f\u5de6\u8fb9\u7684\u4e24\u500d\u3002\u4ee5\u6b64\u7c7b\u63a8\uff0c\u5728\u4e2d\u95f4\u7684\u9879\u76ee\u7684\u95f4\u9694\u90fd\u662f\u201c\u4e24\u500d\u201d\uff0c\u76f4\u5230\u6700\u540e\u4e00\u4e2a\u9879\u76ee\u7684\u53f3\u8fb9\u7a7a\u95f4\u53c8\u662f\u201c\u4e00\u500d\u201d\u3002<\/p>\n\n\n\n<p>evenly \u662f\u201c\u5e73\u5747\u3001\u5747\u5300\u201d\u7684\u610f\u601d\uff0c\u6240\u4ee5\uff0c\u5269\u4f59\u7684\u7a7a\u95f4\u662f\u5747\u5300\u5206\u914d\u7684\u3002<\/p>\n\n\n\n<p>\u5047\u8bbe\u9879\u76ee\u662f n \u4e2a\uff0c<code>space-between<\/code> \u4e24\u7aef\u6ca1\u6709\u5206\u914d\u7a7a\u95f4\uff0c\u53ea\u6709\u9879\u76ee\u4e4b\u95f4\u7684\u95f4\u9694\u6709\u5206\u914d\uff0c\u7a7a\u95f4\u5e73\u5747\u5206\u914d n-1 \u4efd\uff0c\u5206\u914d\u5728\u9879\u76ee\u4e0e\u9879\u76ee\u4e4b\u95f4\u3002<code>space-evenly<\/code> \u4e24\u7aef\u4e5f\u6709\uff0c\u7a7a\u95f4\u5e73\u5747\u5206\u914d n+1 \u4efd\u3002<code>space-around<\/code> \u662f\u4e24\u4fa7\u90fd\u6709\uff0c\u7a7a\u95f4\u5e73\u5747\u5206\u914d 2n \u4efd\u3002<\/p>\n\n\n\n<p><strong>flex \u5bb9\u5668\u7684\u5c5e\u6027\uff1aalign-items<\/strong><\/p>\n\n\n\n<p><code>align-items<\/code> \u662f\u63a7\u5236\u9879\u76ee\u5728\u4ea4\u53c9\u8f74\u4e0a\u7684\u5bf9\u9f50\u65b9\u5f0f\u3002<\/p>\n\n\n\n<p>\u6709 5 \u4e2a\u5e38\u7528\u9009\u9879\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">.container {\n  align-items: stretch | flex-start | flex-end | center | baseline;\n}<\/pre>\n\n\n\n<p>\u9ed8\u8ba4\u503c\uff1a<code>align-items: stretch;<\/code><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"357\" src=\"https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-112-1024x357.png\" alt=\"\" class=\"wp-image-14098\" style=\"width:474px;height:auto\" srcset=\"https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-112-1024x357.png 1024w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-112-300x105.png 300w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-112-768x268.png 768w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-112-830x289.png 830w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-112-230x80.png 230w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-112-350x122.png 350w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-112-480x167.png 480w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-112.png 1382w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n<ul>\n<li><code>stretch<\/code>\uff1a\u9ed8\u8ba4\u503c\uff0c\u5982\u679c\u9879\u76ee\u6ca1\u6709\u8bbe\u7f6e\u56fa\u5b9a\u9ad8\u5ea6\uff0c\u5219\u4f1a\u88ab\u62c9\u4f38\u586b\u5145\u6ee1\u4ea4\u53c9\u8f74\u65b9\u5411\u5269\u4f59\u7684\u7a7a\u95f4\u3002<\/li>\n\n\n\n<li><code>flex-start<\/code>\uff1a\u9879\u76ee\u5728\u6cbf\u4ea4\u53c9\u8f74\u8d77\u59cb\u7ebf\u4f4d\u7f6e\u5bf9\u9f50\u3002<\/li>\n\n\n\n<li><code>flex-end<\/code>\uff1a\u9879\u76ee\u6cbf\u4ea4\u53c9\u8f74\u7ec8\u70b9\u7ebf\u4f4d\u7f6e\u5bf9\u9f50\u3002<\/li>\n\n\n\n<li><code>center<\/code>\uff1a\u9879\u76ee\u5728\u4ea4\u53c9\u8f74\u65b9\u5411\u5c45\u4e2d\u5bf9\u9f50\u3002<\/li>\n\n\n\n<li><code>baseline<\/code>\uff1a\u9879\u76ee\u5728\u4ea4\u53c9\u8f74\u65b9\u5411\u6cbf\u9879\u76ee\u4e2d\u7b2c\u4e00\u884c\u6587\u5b57\u7684\u57fa\u7ebf\u5bf9\u9f50\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u8fd9\u4e2a\u4e5f\u6bd4\u8f83\u597d\u7406\u89e3\uff0cstretch \u662f\u201c\u62c9\u4f38\uff0c\u62c9\u957f\u201d\u7684\u610f\u601d\uff0c\u6240\u4ee5\u9879\u76ee\u4f1a\u88ab\u62c9\u4f38\u3002\u8fd9\u91cc\u5982\u679c\u9879\u76ee\u8bbe\u7f6e\u4e86\u56fa\u5b9a\u9ad8\u5ea6\uff0c\u4f1a\u6cbf\u4ea4\u53c9\u8f74\u7684\u8d77\u59cb\u4f4d\u7f6e\u5bf9\u9f50\u3002<\/p>\n\n\n\n<p>start\u3001end\u3001center \u5206\u522b\u7684\u201c\u8d77\u59cb\u201d\u3001\u201c\u7ec8\u70b9\u201d\u3001\u201c\u4e2d\u95f4\u201d\u7684\u610f\u601d\uff0c\u6240\u4ee5\u9879\u76ee\u5206\u522b\u662f\u8d77\u59cb\u4f4d\u7f6e\u3001\u7ec8\u7aef\u4f4d\u7f6e\u3001\u5c45\u4e2d\u5bf9\u9f50\u3002<\/p>\n\n\n\n<p>baseline \u662f\u201c\u57fa\u7ebf\u3001\u5e95\u7ebf\u201d\u7684\u610f\u601d\uff0c\u8fd9\u91cc\u662f\u6cbf\u6587\u5b57\u7684\u57fa\u7ebf\u5bf9\u9f50\u7684\u610f\u601d\u3002<\/p>\n\n\n\n<p><strong>flex \u5bb9\u5668\u7684\u5c5e\u6027\uff1aalign-content<\/strong><\/p>\n\n\n\n<p><code>align-content<\/code> \u63a7\u5236\u591a\u884c\u9879\u76ee\uff08\u591a\u6839\u4e3b\u8f74\u7ebf\uff09\u5bf9\u9f50\u65b9\u5f0f\u3002\u7c7b\u4f3c <code>justify-content<\/code> \uff0c\u53ea\u4e0d\u8fc7\uff0c<code>align-content<\/code> \u662f\u63a7\u5236\u884c\u4e0e\u884c\u4e4b\u95f4\u7684\u7a7a\u95f4\u5206\u914d\uff0c<code>justify-content<\/code> \u662f\u63a7\u5236\u9879\u76ee\u4e0e\u9879\u76ee\u4e4b\u95f4\u7684\u7a7a\u95f4\u5206\u914d\u3002<\/p>\n\n\n\n<p>\u6709 7 \u4e2a\u5e38\u7528\u7684\u9009\u9879\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">.container {\n  align-content: stretch | flex-start | flex-end | center | space-between | space-around | space-evenly;\n}<\/pre>\n\n\n\n<p>\u9ed8\u8ba4\u503c\uff1a<code>align-content: stretch;<\/code><\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">&lt;div class=\"container\">\n  &lt;div class=\"item\">\u5143\u7d20\u4e00&lt;\/div>\n  &lt;div class=\"item\">\u5143\u7d20\u4e8c&lt;\/div>\n  &lt;div class=\"item\">\u5143\u7d20\u4e09&lt;\/div>\n  &lt;div class=\"item\">\u5143\u7d20\u56db&lt;\/div>\n  &lt;div class=\"item\">\u5143\u7d20\u4e94&lt;\/div>\n  &lt;div class=\"item\">\u5143\u7d20\u516d&lt;\/div>\n  &lt;div class=\"item\">\u5143\u7d20\u4e03&lt;\/div>\n  &lt;div class=\"item\">\u5143\u7d20\u516b&lt;\/div>\n  &lt;div class=\"item\">\u5143\u7d20\u4e5d&lt;\/div>\n&lt;\/div>\n&lt;style>\n  .container {\n    border: 1px dashed #666666;\n    margin: 100px auto;\n    display: flex;\n    width: 150px;\n    height: 250px;\n    text-align: center;\n    flex-direction: row;\n    flex-wrap: wrap;\n    \/* flex-flow: column wrap; *\/\n    \/* justify-content: flex-start; *\/\n    \/* align-items: stretch; *\/\n    align-content: stretch;\n  }\n  .item {\n      width: 50px; \/\/ \u9879\u76ee\u5bbd\u5ea6\u4e3a 50px\n  }\n  .container :nth-child(1) { background-color: #E3ABB3; height: 50px; }\n  .container :nth-child(2) { background-color: #9DC54B; }\n  .container :nth-child(3) { background-color: #1FBEE7; }\n  .container :nth-child(4) { background-color: #218BCC; height: 50px; }\n  .container :nth-child(5) { background-color: #6695D3; }\n  .container :nth-child(6) { background-color: #CFD841; }\n  .container :nth-child(7) { background-color: #F1B605; }\n  .container :nth-child(8) { background-color: #E3ABB3; }\n  .container :nth-child(9) { background-color: #9DC54B; height: 50px; }\n&lt;\/style>\n\n<\/pre>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"302\" src=\"https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-113-1024x302.png\" alt=\"\" class=\"wp-image-14099\" style=\"width:534px;height:auto\" srcset=\"https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-113-1024x302.png 1024w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-113-300x88.png 300w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-113-768x226.png 768w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-113-830x245.png 830w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-113-230x68.png 230w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-113-350x103.png 350w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-113-480x142.png 480w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-113.png 1492w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n<p>\u4e0a\u9762\u56fe\u4f8b\u4e2d\u201c\u5143\u7d20\u4e00\u3001\u4e94\u3001\u4e5d\u201d\u8bbe\u7f6e\u4e86\u56fa\u5b9a\u7684\u9ad8\u5ea6\u3002\u5176\u4ed6\u9879\u76ee\u9ad8\u5ea6\u81ea\u52a8\u8bc6\u522b\u3002\u56e0\u4e3a <code>align-items<\/code> \u7684\u9ed8\u8ba4\u503c\u7684\u6548\u679c\uff0c\u5176\u4ed6\u9879\u76ee\u4f1a\u88ab\u62c9\u4f38\u586b\u5145\u5230\u4e0e\u884c\u7684\u9ad8\u5ea6\u540c\u9ad8\u3002<\/p>\n\n\n\n<ul>\n<li><code>stretch<\/code>\uff1a\u9ed8\u8ba4\u503c\uff0c\u4ea4\u53c9\u8f74\u65b9\u5411\u5269\u4f59\u7684\u7a7a\u95f4\u5e73\u5747\u5206\u914d\u5230\u6bcf\u4e00\u884c\uff0c\u5e76\u4e14\u884c\u7684\u9ad8\u5ea6\u4f1a\u62c9\u4f38\uff0c\u586b\u6ee1\u6574\u884c\u7684\u7a7a\u95f4\u3002\u56fe\u4f8b\u4e2d\uff0c\u56e0\u4e3a <code>align-items<\/code> \u9ed8\u8ba4\u503c\u7684\u6548\u679c\uff0c\u7b2c\u4e00\u884c\u9ad8\u5ea6\u539f\u672c\u662f\u4ee5\u6700\u9ad8\u7684\u201c\u5143\u7d20\u4e00\u201d\u7684\u9ad8\u5ea6\u4e3a\u884c\u7684\u9ad8\u5ea6\u3002\u7136\u540e\u53c8\u56e0\u4e3a <code>align-content<\/code> \u7684\u6548\u679c\uff0c\u62c9\u4f38\u4e86\u884c\u7684\u9ad8\u5ea6\u3002\u800c\u5176\u4e2d\uff0c\u201c\u5143\u7d20\u4e00\u201d\u8bbe\u7f6e\u4e86\u56fa\u5b9a\u9ad8\u5ea6\uff0c\u6240\u4ee5\u6ca1\u6709\u88ab\u62c9\u4f38\uff0c\u201c\u5143\u7d20\u4e8c\u3001\u4e09\u201d\u6ca1\u6709\u8bbe\u7f6e\u9ad8\u5ea6\uff0c\u6240\u4ee5\u88ab\u62c9\u4f38\u586b\u5145\u5230\u4e0e\u884c\u540c\u6837\u7684\u9ad8\u5ea6\u3002<\/li>\n\n\n\n<li><code>flex-start<\/code>\uff1a\u6240\u6709\u884c\u5728\u4ea4\u53c9\u8f74\u65b9\u5411\u4e0a\uff0c\u4ee5\u4ea4\u53c9\u8f74\u7684\u8d77\u59cb\u4f4d\u7f6e\u5bf9\u9f50\u3002<\/li>\n\n\n\n<li><code>flex-end<\/code>\uff1a\u6240\u6709\u884c\u5728\u4ea4\u53c9\u8f74\u65b9\u5411\u4e0a\uff0c\u4ee5\u4ea4\u53c9\u8f74\u7684\u7ec8\u70b9\u4f4d\u7f6e\u5bf9\u9f50\u3002<\/li>\n\n\n\n<li><code>center<\/code>\uff1a\u6240\u6709\u884c\u5728\u4ea4\u53c9\u8f74\u4e0a\u5c45\u4e2d\u5bf9\u9f50\u3002<\/li>\n\n\n\n<li><code>space-between<\/code>\uff1a\u884c\u5728\u4ea4\u53c9\u8f74\u65b9\u5411\u4e0a\uff0c\u4e24\u7aef\u5bf9\u9f50\uff0c\u7136\u540e\u884c\u4e2d\u95f4\u7684\u95f4\u9694\u76f8\u7b49\u3002<\/li>\n\n\n\n<li><code>space-around<\/code>\uff1a\u5728\u4ea4\u53c9\u8f74\u65b9\u5411\u4e0a\uff0c\u5269\u4f59\u7684\u7a7a\u95f4\u88ab\u5e73\u5747\u7684\u5206\u914d\u5230\u6bcf\u4e00\u884c\u7684\u4e24\u4fa7\u3002<\/li>\n\n\n\n<li><code>space-evenly<\/code>\uff1a\u5728\u4ea4\u53c9\u8f74\u65b9\u5411\u4e0a\uff0c\u5269\u4f59\u7a7a\u95f4\u5e73\u5747\u5206\u914d\uff0c\u4e0e <code>space-between<\/code> \u4e0d\u540c\u7684\u662f\uff0cbetween \u662f\u5728\u884c\u4e4b\u95f4\uff0c\u800c evenly \u662f\u5728\u8f74\u7684\u6700\u5de6\u8fb9\u548c\u6700\u53f3\u8fb9\u4e5f\u540c\u6837\u4f1a\u6709\u7a7a\u95f4\u5206\u914d\u3002<\/li>\n<\/ul>\n\n\n\n<p><strong>flex \u9879\u76ee\u7684\u5c5e\u6027\uff1aflow-grow<\/strong><\/p>\n\n\n\n<p><code>flex-grow<\/code> \u7528\u4e8e\u63a7\u5236\u9879\u76ee\u5728\u4e3b\u8f74\u65b9\u5411\u4e0a\u62c9\u4f38\u653e\u5927\u5360\u5269\u4f59\u7a7a\u95f4\uff08\u5982\u679c\u6709\u7684\u8bdd\uff09\u7684\u6bd4\u4f8b\u3002<\/p>\n\n\n\n<p>grow \u7684\u610f\u601d\u662f\u201c\u6269\u5927\uff0c\u4f7f\u751f\u957f\u201d\uff0c\u6240\u4ee5\u5c31\u662f\u8ba9\u9879\u76ee\u653e\u5927\u7684\u610f\u601d\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">.item {\n  flex-grow: &lt;number>;\n}<\/pre>\n\n\n\n<p>\u9ed8\u8ba4\u503c\uff1a<code>0<\/code>\uff0c\u4e0d\u653e\u5927\u3002<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"366\" src=\"https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-114-1024x366.png\" alt=\"\" class=\"wp-image-14100\" style=\"width:464px;height:auto\" srcset=\"https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-114-1024x366.png 1024w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-114-300x107.png 300w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-114-768x275.png 768w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-114-830x297.png 830w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-114-230x82.png 230w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-114-350x125.png 350w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-114-480x172.png 480w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-114.png 1314w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n<p>\u4f8b\u5b50\u4e2d\uff0c\u5bb9\u5668\u5bbd\u8bbe\u4e3a 300px\uff0c\u9879\u76ee\u5bbd\u8bbe\u4e3a 50px\u3002\u9879\u76ee\u603b\u5bbd 150px\uff0c\u5269\u4f59\u7a7a\u95f4\u5bbd 150px<\/p>\n\n\n\n<p>flex-grow \u90fd\u8bbe\u7f6e\u4e3a 1 \u7684\u65f6\u5019\uff0c\u9879\u76ee\u62c9\u4f38\u6210 100px\uff0c\u5269\u4f59\u7a7a\u95f4\u88ab\u6309 1:1:1 \u5206\u914d\uff0c\u6bcf\u4e2a\u9879\u76ee\u5404\u5360\u4e86 1\/3\u3002<\/p>\n\n\n\n<p>flex-grow \u5206\u522b\u8bbe\u4e3a 33\u300166\u300166 \u7684\u65f6\u5019\uff0c\u9879\u76ee\u5206\u522b\u88ab\u62c9\u4f38\u6210 87.5px\u3001125px\u300187.5px\uff0c\u5269\u4f59\u7a7a\u95f4\u88ab\u6309 1:2:1 \u5206\u914d\uff0c\u9879\u76ee\u5206\u522b\u5360\u4e86\u5269\u4f59\u7a7a\u95f4\u7684 1\/4\u30011\/2\u30011\/4\u3002<\/p>\n\n\n\n<p>\u53ef\u4ee5\u770b\u5230\uff0c\u653e\u5927\u7684\u6bd4\u4f8b\u8ddf\u6570\u503c\u7684\u5927\u5c0f\u65e0\u5173\uff0c\u8ddf\u6570\u503c\u7684\u6bd4\u4f8b\u6709\u5173\u3002<\/p>\n\n\n\n<p><strong>flex \u9879\u76ee\u7684\u5c5e\u6027\uff1aflow-shrink<\/strong><\/p>\n\n\n\n<p><code>flex-shrink<\/code> \u7528\u4e8e\u63a7\u5236\u9879\u76ee\u5728\u4e3b\u8f74\u65b9\u5411\u4e0a\u7f29\u5c0f\u7684\u7a0b\u5ea6\u3002\u6570\u503c\u8d8a\u5927\uff0c\u6536\u7f29\u8d8a\u591a\u3002\u4f46\u5b83\u4e0e <code>flex-grow<\/code> \u4e0d\u4e00\u6837\uff0c\u4e0d\u662f\u6309\u6bd4\u4f8b\u6536\u7f29\u7684\uff0c\u5177\u4f53\u7684\u6536\u7f29\u7b97\u6cd5\u539f\u7406\u53ef\u4ee5\u53c2\u8003 <a target=\"_blank\" href=\"https:\/\/link.segmentfault.com\/?enc=Dsr5M2hhvPW8pK3tQvf3lw%3D%3D.%2BwW2tdFGXuFID9q%2FncmZR6RWsdR%2F%2BEZq5Dn6AnhhO4SvqVmsUi3mpInP2xwXNW%2FGC8pTWWkTWqr625WlpdXjexzFnsjPAFXKmrtPfH8OjMHNwGwzoWVPuofjOcu98VdBRoqQfs%2FrScIuAqvh1BKAW7EtapOfMSBo2Ct3xBgNGTA%3D\" rel=\"noreferrer noopener\">\u63a7\u5236Flex\u5b50\u5143\u7d20\u5728\u4e3b\u8f74\u4e0a\u7684\u6bd4\u4f8b<\/a>\u3002<\/p>\n\n\n\n<p>shrink \u662f\u201c\u6536\u7f29\u3001\u7f29\u5c0f\u201d\u7684\u610f\u601d\uff0c\u6240\u4ee5\u5c31\u662f\u8ba9\u9879\u76ee\u7f29\u5c0f\u7684\u610f\u601d\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">.item {\n  flex-shrink: &lt;number>;\n}<\/pre>\n\n\n\n<p>\u9ed8\u8ba4\u662f <code>flex-shrink: 1<\/code> \uff0c\u540c\u7b49\u6bd4\u4f8b\u6536\u7f29\u3002<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"332\" src=\"https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-115-1024x332.png\" alt=\"\" class=\"wp-image-14101\" style=\"width:484px;height:auto\" srcset=\"https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-115-1024x332.png 1024w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-115-300x97.png 300w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-115-768x249.png 768w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-115-830x269.png 830w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-115-230x75.png 230w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-115-350x114.png 350w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-115-480x156.png 480w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-115.png 1516w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n<p>\u4f8b\u5b50\u4e2d\uff0c\u5bb9\u5668\u5bbd\u4e3a 400px\uff0c\u9879\u76ee\u5bbd\u4e3a100px\u3002\u56e0\u4e3a\u9879\u76ee\u8d85\u8fc7\u4e86\u5bb9\u5668\u7a7a\u95f4\uff0c\u6240\u4ee5\u81ea\u52a8\u88ab\u7f29\u5c0f\u4e86\u3002\u9ed8\u8ba4 flex-shrink \u662f 1\uff0c\u6240\u6709\u9879\u76ee\u540c\u7b49\u6bd4\u4f8b\u7f29\u5c0f\u6210 80px\u3002<\/p>\n\n\n\n<p>\u53f3\u4e0a\uff0c\u8bbe\u7f6e flex-shrink\uff0c\u5168\u90e8\u8bbe\u7f6e\u4e3a 0\uff0c\u9879\u76ee\u4fdd\u5b58\u539f\u6765\u8bbe\u7f6e\u7684\u5bbd\u5ea6 100px\uff0c\u4e0d\u7f29\u5c0f\uff0c\u6240\u4ee5\u6ea2\u51fa\u5bb9\u5668\u7a7a\u95f4\u3002<\/p>\n\n\n\n<p>\u53f3\u4e2d\uff0c\u8bbe\u7f6e flex-shrink \u5206\u522b\u4e3a 6\u30016\u30016\u3001\u9ed8\u8ba4\u3001\u9ed8\u8ba4\uff0c\u9879\u76ee\u5bbd\u53d8\u6210 70px\u300170px\u300170px\u300195px\u300195px\uff0c\u8d85\u51fa\u7684 100px \u5206\u6210 20 \u4efd\uff0c\u6309\u6bd4\u4f8b\u7f29\u5c0f\u3002<\/p>\n\n\n\n<p>\u53f3\u4e0a\uff0c\u8bbe\u7f6e flex-shrink \u5206\u522b\u4e3a 999\u3001\u9ed8\u8ba4\u3001\u9ed8\u8ba4\u3001\u9ed8\u8ba4\u3001\u9ed8\u8ba4\uff0c\u9879\u76ee\u5bbd\u53d8\u6210 16px\u300196px\u300196px\u300196px\u300196px\uff0c\u53ef\u4ee5\u770b\u5230\u8fd9\u91cc\u5c31\u4e0d\u6309\u6bd4\u4f8b\u7f29\u5c0f\u7684\u4e86\u3002<\/p>\n\n\n\n<p><strong>flex \u9879\u76ee\u7684\u5c5e\u6027\uff1aflex-basis<\/strong><\/p>\n\n\n\n<p><code>flex-basis<\/code> \u7528\u4e8e\u521d\u59cb\u5316\u6bcf\u4e2a\u9879\u76ee\u5360\u636e\u4e3b\u8f74\u7a7a\u95f4\u7684\u5c3a\u5bf8\uff08main size\uff09\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">.item {\n  flex-basis: &lt;length> | auto;\n}<\/pre>\n\n\n\n<p>\u9ed8\u8ba4\u503c\uff1a<code>flex-basis: auto<\/code> , \u81ea\u52a8\u68c0\u6d4b\u5c3a\u5bf8\uff0c\u5982\u679c\u9879\u76ee\u6709\u8bbe\u7f6e\u5c3a\u5bf8\uff0c\u5219\u53d6\u9879\u76ee\u8bbe\u7f6e\u7684\u503c\uff0c\u5426\u5219\u6839\u636e\u9879\u76ee\u5185\u5bb9\u8ba1\u7b97\u51fa\u5c3a\u5bf8\u3002<\/p>\n\n\n\n<p>\u53ef\u4ee5\u50cf\u8bbe\u7f6e <code>width<\/code>\uff0c<code>height<\/code> \u4e00\u6837\u8bbe\u7f6e <code>flex-basis<\/code><\/p>\n\n\n\n<p><strong>flex \u9879\u76ee\u7684\u5c5e\u6027\uff1aflex<\/strong><\/p>\n\n\n\n<p><code>flex<\/code> \u662f\u4e0a\u9762\u4e09\u4e2a\u5408\u5e76\u7684\u7b80\u5199\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">.item {\n  flex: &lt;flex-grow> [&lt;flex-shrink>] [&lt;flex-basis>];\n}<\/pre>\n\n\n\n<p>\u9ed8\u8ba4\u503c\uff1a<code>flex: 0 1 auto;<\/code> \u540e\u4e24\u4e2a\u53c2\u6570\u4e3a\u53ef\u9009\u53c2\u6570\u3002<\/p>\n\n\n\n<p>\u8fd9\u4e2a\u5c5e\u6027\u9884\u5b9a\u4e49\u4e86\u4ee5\u4e0b\u51e0\u79cd\u7b80\u5199\u5f62\u5f0f\uff1a<\/p>\n\n\n\n<ul>\n<li><code>flex: initial<\/code> \uff1a\u7b49\u540c\u4e8e <code>flex: 0 1 auto<\/code>\u3002\u9ed8\u8ba4\u503c\u3002\u8fd9\u91cc <code>flex-grow<\/code> \u4e3a <code>0<\/code>\uff0c \u6240\u4ee5\u9879\u76ee\u9ed8\u8ba4\u4e0d\u4f1a\u62c9\u4f38\uff0c\u4e0d\u4f1a\u8d85\u51fa\u672c\u8eab\u7684 <code>flex-basis<\/code> \u5c3a\u5bf8\u3002<code>flex-shrink<\/code> \u4e3a <code>1<\/code> \uff0c\u6240\u4ee5\u9879\u76ee\u53ef\u4ee5\u7f29\u5c0f\uff0c\u9632\u6b62\u5b83\u4eec\u6ea2\u51fa\u3002<code>flex-basis<\/code> \u4e3a <code>auto<\/code>\uff0c\u53ef\u4ee5\u662f\u624b\u52a8\u8bbe\u7f6e\u7684\u5c3a\u5bf8\u4e5f\u53ef\u4ee5\u81ea\u52a8\u6839\u636e\u5185\u5bb9\u8ba1\u7b97\u51fa\u5c3a\u5bf8\u3002<\/li>\n\n\n\n<li><code>flex: auto<\/code>\uff1a\u7b49\u540c\u4e8e <code>flex: 1 1 auto<\/code>\u3002\u53ef\u4ee5\u62c9\u4f38\uff0c\u53ef\u4ee5\u7f29\u5c0f\uff0c\u81ea\u52a8\u8ba1\u7b97\u9879\u76ee\u5c3a\u5bf8\uff0c\u4e00\u822c\u60c5\u51b5\u4e0b\u4f1a\u81ea\u52a8\u62c9\u4f38\u586b\u5145\u6ee1\u6574\u4e2a\u5bb9\u5668\u3002<\/li>\n\n\n\n<li><code>flex: none<\/code>\uff1a \u7b49\u540c\u4e8e <code>flex: 0 0 auto<\/code>\u3002\u4e0d\u80fd\u62c9\u4f38\uff0c\u4e0d\u80fd\u7f29\u5c0f\uff0c\u76f4\u63a5\u4f7f\u7528\u83b7\u53d6\u5230\u9879\u76ee\u7684 <code>flex-basis<\/code> \u5c3a\u5bf8\u3002<\/li>\n\n\n\n<li><code>flex: &lt;positive-number&gt;<\/code>\uff1a\u7b49\u540c\u4e8e <code>flex: &lt;positive-number&gt; 1 0<\/code> \u3002positive-number \u4e3a\u6b63\u6570\uff0c\u4f8b\u5982 <code>flex: 1<\/code> \u7b49\u540c\u4e8e <code>flex: 1 1 0<\/code>\u3002<\/li>\n<\/ul>\n\n\n\n<p>#### flex \u9879\u76ee\u7684\u5c5e\u6027\uff1aalign-self<\/p>\n\n\n\n<p><code>align-self<\/code> \u63a7\u5236\u9879\u76ee\u672c\u8eab\u5728\u4ea4\u53c9\u8f74\u4e0a\u7684\u5bf9\u9f50\u65b9\u5f0f\u3002\u4f18\u5148\u7ea7\u9ad8\u4e8e <code>align-items<\/code>\u3002<code>align-items<\/code> \u662f\u5bb9\u5668\u7edf\u4e00\u63a7\u5236\u5bb9\u5668\u91cc\u7684\u6bcf\u4e2a\u9879\u76ee\u7684\u5bf9\u9f50\u65b9\u5f0f\uff0c<code>align-self<\/code> \u5219\u662f\u9879\u76ee\u63a7\u5236\u9879\u76ee\u672c\u8eab\u7684\u5bf9\u9f50\u65b9\u5f0f\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">.item {\n  align-self: auto | flex-start | flex-end | center | baseline | stretch;\n}<\/pre>\n\n\n\n<p>\u9ed8\u8ba4\u503c\uff1a<code>align-self: auto;<\/code> \uff0c\u7ee7\u627f\u5bb9\u5668\u8bbe\u7f6e\u7684 <code>align-items<\/code> \u7684\u503c\u3002\u4e5f\u5c31\u662f\u9ed8\u8ba4\u662f\u7531\u5bb9\u5668\u8bbe\u7f6e <code>align-items<\/code> \u7edf\u4e00\u63a7\u5236\u9879\u76ee\u5728\u4ea4\u53c9\u8f74\u4e0a\u7684\u5bf9\u9f50\u65b9\u5f0f\u3002<\/p>\n\n\n\n<p>\u9664\u4e86\u6bd4 <code>align-items<\/code> \u591a\u4e00\u4e2a <code>auto<\/code> \u9009\u9879\u5916\uff0c\u5176\u4ed6\u9009\u9879\u4e0e <code>align-items<\/code> \u4e00\u81f4\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">.container {\n  dispaly: flex;\n  align-items: flex-start; \/\/ \u5bb9\u5668\u63a7\u5236\u6240\u6709\u9879\u76ee\u9876\u90e8\u5bf9\u9f50\u6392\u5217\n}\n.item.four {\n    align-self: flex-end; \/\/ \u7b2c\u56db\u4e2a\u9879\u76ee\u63a7\u5236\u5e95\u90e8\u5bf9\u9f50\n}<\/pre>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"530\" src=\"https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-116-1024x530.png\" alt=\"\" class=\"wp-image-14102\" style=\"width:444px;height:auto\" srcset=\"https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-116-1024x530.png 1024w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-116-300x155.png 300w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-116-768x397.png 768w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-116-830x429.png 830w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-116-230x119.png 230w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-116-350x181.png 350w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-116-480x248.png 480w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-116.png 1272w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n<p><strong>flex \u9879\u76ee\u7684\u5c5e\u6027\uff1aorder<\/strong><\/p>\n\n\n\n<p><code>order<\/code> \u7528\u4e8e\u63a7\u5236\u9879\u76ee\u5728\u4e3b\u8f74\u4e0a\u7684\u6392\u5217\u987a\u5e8f\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">.item {\n order: &lt;number>;\n}<\/pre>\n\n\n\n<p>\u9ed8\u8ba4\u503c\uff1a <code>order: 0;<\/code> \uff0c\u53c2\u6570\u503c\u6b63\u8d1f\u6570\u90fd\u53ef\u4ee5\uff0c\u5168\u90e8\u9879\u76ee\u6309\u4e3b\u8f74\u65b9\u5411\u4f9d\u6b21\u6392\u5217\u3002\u8bbe\u7f6e\u540e\uff0c\u6309\u6570\u503c\u5927\u5c0f\uff0c\u4ece\u5c0f\u5230\u5927\u6392\u5217\u3002<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"213\" src=\"https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-117-1024x213.png\" alt=\"\" class=\"wp-image-14103\" style=\"width:484px;height:auto\" srcset=\"https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-117-1024x213.png 1024w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-117-300x62.png 300w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-117-768x160.png 768w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-117-830x173.png 830w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-117-230x48.png 230w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-117-350x73.png 350w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-117-480x100.png 480w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-117.png 1490w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n<p><strong>\u5c0f\u6280\u5de7<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p><strong>1. \u89e3\u51b3 flex \u5e03\u5c40\u4f7f\u7528 <code>space-between<\/code> \u4e24\u7aef\u5bf9\u9f50\uff0c\u6700\u540e\u4e00\u884c\u4e0d\u5bf9\u9f50\u95ee\u9898<\/strong><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"778\" height=\"776\" src=\"https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-118.png\" alt=\"\" class=\"wp-image-14104\" style=\"width:332px;height:auto\" srcset=\"https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-118.png 778w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-118-300x300.png 300w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-118-150x150.png 150w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-118-768x766.png 768w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-118-230x229.png 230w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-118-350x349.png 350w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-118-480x479.png 480w\" sizes=\"(max-width: 778px) 100vw, 778px\" \/><\/figure><\/div>\n\n\n<p>\u8fd9\u662f\u4e00\u79cd\u5e38\u7528\u7684\u5e03\u5c40\u65b9\u5f0f\uff0c\u4f46\u662f\u6700\u540e\u4e00\u884c\u5927\u90e8\u5206\u65f6\u5019\uff0c\u6211\u4eec\u662f\u5e0c\u671b\u4ed6\u4ece\u5de6\u5230\u53f3\u6392\u5217\uff0c\u800c\u4e0d\u662f\u4e24\u7aef\u5bf9\u9f50<\/p>\n\n\n\n<p>\u89e3\u51b3\u65b9\u6848\uff1a\u4f7f\u7528 after \u4f2a\u5143\u7d20\uff0c\u628a\u5bbd\u8bbe\u7f6e\u6210\u4e0e item \u4e00\u6837<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">.conatainer::after {\n  content: \"\"; \n  width: 50px;\n  \/* height: 50px; *\/ \/\/ \u5982\u679c\u7ed9\u4f2a\u5143\u7d20\u8bbe\u7f6e\u9ad8\u548c\u80cc\u666f\u8272\uff0c\u53ef\u4ee5\u770b\u5230\u5b83\u7684\u4f5c\u7528\u3002\n  \/* background-color: #eeeeee; *\/\n}<\/pre>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"774\" height=\"794\" src=\"https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-119.png\" alt=\"\" class=\"wp-image-14105\" style=\"width:346px;height:auto\" srcset=\"https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-119.png 774w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-119-292x300.png 292w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-119-768x788.png 768w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-119-230x236.png 230w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-119-350x359.png 350w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-119-480x492.png 480w\" sizes=\"(max-width: 774px) 100vw, 774px\" \/><\/figure><\/div>\n\n\n<p>\u539f\u7406\u662f\uff0c\u4f7f\u7528 after \u4f2a\u5143\u7d20\u6a21\u62df\u4e86\u6700\u540e\u4e00\u4e2a\u9879\u76ee\uff0c\u5047\u88c5\u591a\u4e86\u4e00\u4e2a\u9879\u76ee\uff0c\u5360\u7740\u6700\u540e\u4e00\u4e2a\u4f4d\u7f6e\u3002\u5982\u679c\u7ed9\u4f2a\u5143\u7d20\u8bbe\u7f6e\u9ad8\u548c\u80cc\u666f\u8272\uff0c\u53ef\u4ee5\u770b\u5230\u5b83\u7684\u4f5c\u7528\u3002<\/p>\n\n\n\n<p>\u4f46\u8fd9\u4e2a\u65b9\u6cd5\u6709\u4e2a\u660e\u663e\u7684\u7f3a\u70b9\uff0c\u53ea\u9002\u5408\u6bcf\u884c\u4e09\u4e2a\u9879\u76ee\u3002\u8d85\u8fc7\u4e09\u4e2a\u9879\u76ee\u5c31\u4e0d\u884c\u4e86\u3002<\/p>\n\n\n\n<p><strong>2. \u89e3\u51b3 flex \u5e03\u5c40\u7684 <code>space-evenly<\/code> \u517c\u5bb9\u6027\u95ee\u9898<\/strong><\/p>\n\n\n\n<p>\u4e0a\u9762\u63d0\u5230\u7684 <code>justify-content: space-evenly;<\/code> \u5bf9\u9f50\u65b9\u5f0f\uff0c\u8fd9\u4e2a\u65b9\u5f0f\u6709\u4e2a\u660e\u663e\u7684\u7f3a\u70b9\uff0c\u5c31\u662f\u517c\u5bb9\u6027\u8f83\u5dee\u3002<\/p>\n\n\n\n<p>\u5f53\u4f7f\u7528\u7684\u73af\u5883\u4e2d\u9700\u8981\u517c\u5bb9\u8f83\u591a\u6d4f\u89c8\u5668\u7684\u65f6\u5019\uff0c\u53ef\u4ee5\u8003\u8651\u4ee5\u4e0b\u65b9\u6848\u3002<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">.container {\n    display: flex;\n    justify-content: space-between;\n}\n.container::after,\n.container::before {\n  content: '';\n  display: block;\n}<\/pre>\n\n\n\n<p>\u4f7f\u7528 after \u4f2a\u5143\u7d20\uff0c\u5728\u5bb9\u5668\u4e24\u7aef\u6a21\u62df\u4e24\u4e2a\u957f\u5ea6\u4e3a 0 \u7684\u9879\u76ee\uff0c\u5c31\u80fd\u5b9e\u73b0 evenly \u540c\u6837\u7684\u6548\u679c\u3002<\/p>\n\n\n\n<p>\u7f3a\u70b9\u662f\u53ea\u9002\u5408\u4e00\u884c\u7684\u5e03\u5c40\u3002<\/p>\n\n\n\n<p><strong>\u793a\u4f8b<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>\u5723\u676f\u5e03\u5c40<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">&lt;header>header&lt;\/header>\n  &lt;div id='main'>\n      &lt;article>article&lt;\/article>\n      &lt;nav>nav&lt;\/nav>\n      &lt;aside>aside&lt;\/aside>\n  &lt;\/div>\n&lt;footer>footer&lt;\/footer>\n&lt;style>\n  body { font: 24px Helvetica; }\n  #main {\n    min-height: 500px;\n    margin: 0px;\n    padding: 0px;\n    display: flex;\n    flex-flow: row;\n  }\n  #main > article {\n    margin: 4px;\n    padding: 5px;\n    border: 1px solid #cccc33;\n    border-radius: 7pt;\n    background: #dddd88;\n    flex: 3 1 60%;\n    order: 2;\n  }\n  #main > nav {\n    margin: 4px;\n    padding: 5px;\n    border: 1px solid #8888bb;\n    border-radius: 7pt;\n    background: #ccccff;\n    flex: 1 6 20%;\n    order: 1;\n  }\n  #main > aside {\n    margin: 4px;\n    padding: 5px;\n    border: 1px solid #8888bb;\n    border-radius: 7pt;\n    background: #ccccff;\n    flex: 1 6 20%;\n    order: 3;\n  }\n  header, footer {\n    display: block;\n    margin: 4px;\n    padding: 5px;\n    min-height: 100px;\n    border: 1px solid #eebb55;\n    border-radius: 7pt;\n    background: #ffeebb;\n  }\n  \/* \u7a84\u5230\u5df2\u4e0d\u8db3\u4ee5\u652f\u6301\u4e09\u680f *\/\n  @media all and (max-width: 640px) {\n    #main, #page {\n      flex-direction: column;\n    }\n    #main > article, #main > nav, #main > aside {\n      \/* \u6062\u590d\u5230\u6587\u6863\u5185\u7684\u81ea\u7136\u987a\u5e8f *\/\n      order: 0;\n    }\n    #main > nav, #main > aside, header, footer {\n      min-height: 50px;\n      max-height: 50px;\n    }\n  }\n&lt;\/style><\/pre>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"679\" src=\"https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-120-1024x679.png\" alt=\"\" class=\"wp-image-14106\" style=\"width:496px;height:auto\" srcset=\"https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-120-1024x679.png 1024w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-120-300x199.png 300w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-120-768x509.png 768w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-120-830x550.png 830w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-120-230x152.png 230w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-120-350x232.png 350w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-120-480x318.png 480w, https:\/\/92it.top\/wp-content\/uploads\/2024\/03\/image-120.png 1466w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n<p><strong>\u603b\u7ed3<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>\u4f7f\u7528Flex\u5e03\u5c40\uff08\u53c8\u79f0Flexbox\uff09\u7684\u4e3b\u8981\u539f\u56e0\u662f\u5b83\u63d0\u4f9b\u4e86\u66f4\u7b80\u5355\u3001\u66f4\u6709\u6548\u5730\u5b9e\u73b0\u590d\u6742\u7684\u5e03\u5c40\u7ed3\u6784\u7684\u65b9\u6cd5\u3002<\/p>\n\n\n\n<p>flex\u5e03\u5c40\u6700\u5f00\u59cb\u5c31\u662f\u4e3a\u4e86\u52a8\u6001\u54cd\u5e94\u5427\uff0c\u5f53\u7f51\u9875\u8981\u9002\u914d\u5404\u79cd\u5404\u6837\u5927\u5c0f\u7684\u5c4f\u5e55\uff0c\u7279\u522b\u662f\u624b\u673a\u5c4f\u5e55\u53c8\u52a0\u5165\u4e4b\u540e\uff0c\u53d8\u5f97\u8d8a\u6765\u8d8a\u56f0\u96be\u3002\u56e0\u4e3a\u80fd\u81ea\u9002\u5e94\uff0c\u7b80\u5355\u4e0a\u624b\u53c8\u5feb\u3002\u5982\u679c\u4f60\u7528\u5176\u4ed6\u5c5e\u6027\u5e03\u5c40\uff0c\u60f3\u8fbe\u5230flex\u4e00\u6837\u7684\u6548\u679c\uff0c\u4f1a\u6bd4\u8f83\u590d\u6742\uff0c\u4e0b\u9762\u662f\u4f7f\u7528Flex\u5e03\u5c40\u7684\u4e00\u4e9b\u4e3b\u8981\u4f18\u52bf\u548c\u539f\u56e0\uff1a<\/p>\n\n\n\n<ul>\n<li><strong>\u7b80\u5316\u5e03\u5c40\uff1a<\/strong> Flex\u5e03\u5c40\u662f\u4e00\u79cd\u5f39\u6027\u5e03\u5c40\u6a21\u578b\uff0c\u5b83\u57fa\u4e8e\u4e3b\u8f74\u548c\u4ea4\u53c9\u8f74\u7684\u6982\u5ff5\uff0c\u4f7f\u5f97\u5e03\u5c40\u53d8\u5f97\u975e\u5e38\u76f4\u89c2\u548c\u6613\u4e8e\u7406\u89e3\u3002\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u901a\u8fc7\u7b80\u5355\u7684\u5c5e\u6027\u8bbe\u7f6e\u6765\u5b9e\u73b0\u590d\u6742\u7684\u5e03\u5c40\u7ed3\u6784\uff0c\u800c\u4e0d\u9700\u8981\u4f7f\u7528\u4f20\u7edf\u7684CSS\u5b9a\u4f4d\u6216\u6d6e\u52a8\u3002<\/li>\n\n\n\n<li><strong>\u54cd\u5e94\u5f0f\u8bbe\u8ba1\uff1a<\/strong> Flex\u5e03\u5c40\u975e\u5e38\u9002\u5408\u521b\u5efa\u54cd\u5e94\u5f0f\u8bbe\u8ba1\uff0c\u56e0\u4e3a\u5b83\u5141\u8bb8\u9879\u76ee\u5728\u4e0d\u540c\u5c4f\u5e55\u5c3a\u5bf8\u548c\u8bbe\u5907\u4e0a\u81ea\u52a8\u8c03\u6574\u548c\u91cd\u6392\u5143\u7d20\uff0c\u65e0\u9700\u5927\u91cf\u7684\u5a92\u4f53\u67e5\u8be2\u548cCSS\u4ee3\u7801\u3002<\/li>\n\n\n\n<li><strong>\u81ea\u9002\u5e94\u5bb9\u5668\uff1a<\/strong>Flex\u5bb9\u5668\u53ef\u4ee5\u81ea\u52a8\u8c03\u6574\u5176\u5b50\u5143\u7d20\u7684\u5927\u5c0f\uff0c\u4ee5\u9002\u5e94\u53ef\u7528\u7a7a\u95f4\uff0c\u8fd9\u610f\u5473\u7740\u60a8\u53ef\u4ee5\u66f4\u8f7b\u677e\u5730\u521b\u5efa\u9002\u5e94\u4e0d\u540c\u5185\u5bb9\u548c\u89c6\u53e3\u5c3a\u5bf8\u7684\u5e03\u5c40\u3002<\/li>\n\n\n\n<li><strong>\u987a\u5e8f\u63a7\u5236\uff1a<\/strong> 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float\uff09\u7b49\u6280\u5de7\uff0c\u4ece\u800c\u51cf\u5c11\u4e86\u5e03\u5c40\u4ee3\u7801\u7684\u590d\u6742\u6027\u3002<\/li>\n\n\n\n<li><strong>\u9002\u7528\u4e8e\u6c34\u5e73\u548c\u5782\u76f4\u5e03\u5c40\uff1a<\/strong> Flex\u5e03\u5c40\u53ef\u4ee5\u540c\u65f6\u5904\u7406\u6c34\u5e73\u548c\u5782\u76f4\u5e03\u5c40\uff0c\u8fd9\u4f7f\u5f97\u5728\u4e00\u4e2a\u5bb9\u5668\u5185\u5b9e\u73b0\u590d\u6742\u7684\u591a\u65b9\u5411\u5e03\u5c40\u53d8\u5f97\u975e\u5e38\u5bb9\u6613\u3002<\/li>\n\n\n\n<li><strong>\u652f\u6301\u6027\u597d\uff1a<\/strong>Flex\u5e03\u5c40\u5728\u73b0\u4ee3\u6d4f\u89c8\u5668\u4e2d\u5f97\u5230\u4e86\u5e7f\u6cdb\u652f\u6301\uff0c\u5305\u62ecChrome\u3001Firefox\u3001Safari\u3001Edge\u7b49\u4e3b\u8981\u6d4f\u89c8\u5668\u3002<\/li>\n\n\n\n<li><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u524d\u8a00 \u5e03\u5c40\u7684\u4f20\u7edf\u89e3\u51b3\u65b9\u6848\uff0c\u57fa\u4e8e\u76d2\u5b50\u6a21\u578b\uff0c\u4f9d\u8d56 display \u5c5e\u6027 + position \u5c5e\u6027 + float 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