{"id":52509,"date":"2024-12-03T13:49:59","date_gmt":"2024-12-03T05:49:59","guid":{"rendered":"https:\/\/fwq.ai\/blog\/52509\/"},"modified":"2024-12-03T13:49:59","modified_gmt":"2024-12-03T05:49:59","slug":"css-%e5%a6%82%e4%bd%95%e8%ae%a9%e7%9b%92%e5%ad%90%e5%a7%8b%e7%bb%88%e5%9b%ba%e5%ae%9a%e5%9c%a8%e9%a1%b5%e9%9d%a2%e5%ba%95%e9%83%a8%ef%bc%9f-2","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/52509\/","title":{"rendered":"CSS \u5982\u4f55\u8ba9\u76d2\u5b50\u59cb\u7ec8\u56fa\u5b9a\u5728\u9875\u9762\u5e95\u90e8\uff1f"},"content":{"rendered":"<p><b><\/b>     <\/p>\n<h1>CSS \u5982\u4f55\u8ba9\u76d2\u5b50\u59cb\u7ec8\u56fa\u5b9a\u5728\u9875\u9762\u5e95\u90e8\uff1f <\/h1>\n<p>\u4eb2\u7231\u7684\u7f16\u7a0b\u5b66\u4e60\u7231\u597d\u8005\uff0c\u5982\u679c\u4f60\u70b9\u5f00\u4e86\u8fd9\u7bc7\u6587\u7ae0\uff0c\u8bf4\u660e\u4f60\u5bf9\u300aCSS \u5982\u4f55\u8ba9\u76d2\u5b50\u59cb\u7ec8\u56fa\u5b9a\u5728\u9875\u9762\u5e95\u90e8\uff1f \u300b\u5f88\u611f\u5174\u8da3\u3002\u672c\u7bc7\u6587\u7ae0\u5c31\u6765\u7ed9\u5927\u5bb6\u8be6\u7ec6\u89e3\u6790\u4e00\u4e0b\uff0c\u4e3b\u8981\u4ecb\u7ecd\u4e00\u4e0b\uff0c\u5e0c\u671b\u6240\u6709\u8ba4\u771f\u8bfb\u5b8c\u7684\u7ae5\u978b\u4eec\uff0c\u90fd\u6709\u5b9e\u8d28\u6027\u7684\u63d0\u9ad8\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241121\/1732155350673e97d61d884.jpg\" class=\"aligncenter\" title=\"CSS \u5982\u4f55\u8ba9\u76d2\u5b50\u59cb\u7ec8\u56fa\u5b9a\u5728\u9875\u9762\u5e95\u90e8\uff1f\u63d2\u56fe\" alt=\"CSS \u5982\u4f55\u8ba9\u76d2\u5b50\u59cb\u7ec8\u56fa\u5b9a\u5728\u9875\u9762\u5e95\u90e8\uff1f\u63d2\u56fe\" \/><\/p>\n<p><strong>CSS \u5982\u4f55\u8ba9\u76d2\u5b50\u59cb\u7ec8\u4fdd\u6301\u5e95\u90e8<\/strong><\/p>\n<p>\u5728\u8fd9\u4e2a\u95ee\u9898\u4e2d\uff0c\u6211\u4eec\u5e0c\u671b\u5b9e\u73b0\u4e00\u4e2a\u56fa\u5b9a\u5728\u5e95\u90e8\u3001\u4e0d\u53d7\u9875\u9762\u53ef\u89c6\u533a\u57df\u5927\u5c0f\u5f71\u54cd\u7684\u76d2\u5b50\u3002<\/p>\n<p><strong>\u95ee\u9898\u63cf\u8ff0\uff1a<\/strong><\/p>\n<p>\u5982\u56fe\u6240\u793a\uff0c\u5f53\u9875\u9762\u9ad8\u5ea6\u5c0f\u4e8e\u76d2\u5b50\u7684\u9ad8\u5ea6\u65f6\uff0c\u76d2\u5b50\u4f1a\u6b63\u5e38\u663e\u793a\u5728\u5e95\u90e8\u3002\u4f46\u662f\uff0c\u5f53\u5411\u4e0a\u6eda\u52a8\u9875\u9762\u65f6\uff0c\u76d2\u5b50\u4f1a\u8ddf\u968f\u6eda\u52a8\u79fb\u52a8\uff0c\u800c\u4e0d\u662f\u56fa\u5b9a\u5728\u5e95\u90e8\u3002<\/p>\n<p><strong>HTML \u7ed3\u6784\uff1a<\/strong><\/p>\n<pre>&lt;div class=\"outerDiv\"&gt;\n  &lt;div class=\"footer\"&gt;\n    &lt;!-- \u5185\u5bb9 --&gt;\n  &lt;\/div&gt;\n&lt;\/div&gt;<\/pre>\n<p><strong>CSS \u6837\u5f0f\uff1a<\/strong><\/p>\n<pre>.outerDiv {\n  display: flex;\n  flex-direction: column;\n  min-height: 100vh;\n  overflow: hidden;\n}\n\n.footer {\n  width: 100%;\n  background: #42ace8;\n  color: white;\n  text-align: center;\n  padding: 40px 0 40px 0;\n  font-size: 18px;\n}<\/pre>\n<p><strong>\u89e3\u51b3\u65b9\u6848\uff1a<\/strong><\/p>\n<p>\u4e3a\u4e86\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528 margin-top: auto; 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