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decoding=\"async\" class=\"\" src=\"http:\/\/mmbiz.qpic.cn\/mmbiz\/zPh0erYjkib2UYicOevlwf435fibicB79dGtRO5ngDucicr44ic5GmHElIaCE7ZDu8WsNmtzKYzQiaSySFDtBsEyktSRg\/640?wx_fmt=jpeg&amp;wxfrom=5&amp;wx_lazy=1\" data-src=\"http:\/\/mmbiz.qpic.cn\/mmbiz\/zPh0erYjkib2UYicOevlwf435fibicB79dGtRO5ngDucicr44ic5GmHElIaCE7ZDu8WsNmtzKYzQiaSySFDtBsEyktSRg\/0?wx_fmt=jpeg\" data-type=\"jpeg\" data-ratio=\"1\" data-w=\"167\" 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src=\"http:\/\/mmbiz.qpic.cn\/mmbiz\/zPh0erYjkib2UYicOevlwf435fibicB79dGt6UnVKdZic1yxvmBhxW7TSGgISuI8AlyF5zCLtIJR0FMNnjVqTnw25AQ\/640?wx_fmt=jpeg&amp;wxfrom=5&amp;wx_lazy=1\" data-src=\"http:\/\/mmbiz.qpic.cn\/mmbiz\/zPh0erYjkib2UYicOevlwf435fibicB79dGt6UnVKdZic1yxvmBhxW7TSGgISuI8AlyF5zCLtIJR0FMNnjVqTnw25AQ\/0?wx_fmt=jpeg\" data-type=\"jpeg\" data-ratio=\"0.6598360655737705\" data-w=\"244\" \/><\/p>\n<p>\u8b66\u793a\uff1ainline-block\u7684\u57fa\u7ebf\u662f\u6700\u540e\u4e00\u884c\u6587\u5b57\u7684\u5e95\u90e8\uff0cflex\u91cc\u9762\u7684\u57fa\u7ebf\u662f\u7b2c\u4e00\u884c\u6587\u5b57\u7684\u5e95\u90e8\uff08\u8bf7\u770b\u4e0b\u6587\u962e\u8001\u5e08\u7684\u6587\u7ae0\uff09<\/p>\n<p><img decoding=\"async\" class=\"\" src=\"http:\/\/mmbiz.qpic.cn\/mmbiz\/zPh0erYjkib2UYicOevlwf435fibicB79dGtxuu1trUwNpricjKE2f5cbUS81IicKIicDnZYpSjArFicvwDXEJrTQYFicjg\/640?wx_fmt=jpeg&amp;wxfrom=5&amp;wx_lazy=1\" data-src=\"http:\/\/mmbiz.qpic.cn\/mmbiz\/zPh0erYjkib2UYicOevlwf435fibicB79dGtxuu1trUwNpricjKE2f5cbUS81IicKIicDnZYpSjArFicvwDXEJrTQYFicjg\/0?wx_fmt=jpeg\" data-type=\"jpeg\" data-ratio=\"0.371824480369515\" data-w=\"433\" \/><\/p>\n<p>\u6ee1\u6ee1\u7684\u90fd\u662f\u6cea\u554a\u3002\u3002\u3002\u65e2\u7136\u90fd\u53ebbaseline\uff0c\u4f55\u5fc5\u5462\uff1f<\/p>\n<p><img decoding=\"async\" class=\"\" src=\"http:\/\/mmbiz.qpic.cn\/mmbiz\/zPh0erYjkib2UYicOevlwf435fibicB79dGte3KKtiaZ1WDTk4uiaykwFd3xH54cbJ6vX1VmsM6YS6KwNTeXgUWSqLpQ\/640?wx_fmt=jpeg&amp;wxfrom=5&amp;wx_lazy=1\" data-src=\"http:\/\/mmbiz.qpic.cn\/mmbiz\/zPh0erYjkib2UYicOevlwf435fibicB79dGte3KKtiaZ1WDTk4uiaykwFd3xH54cbJ6vX1VmsM6YS6KwNTeXgUWSqLpQ\/0?wx_fmt=jpeg\" data-type=\"jpeg\" data-ratio=\"0.6588921282798834\" data-w=\"343\" \/><\/p>\n<p>\u4f7f\u7528inline-block\u8fdb\u884c\u5723\u676f\u5e03\u5c40\uff1a<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/mmbiz.qpic.cn\/mmbiz\/zPh0erYjkib2UYicOevlwf435fibicB79dGt7fEBzTciaaPjBm2OZoqCplEzhnyM0Hica7Q7oE4LvPPqMzLibh0WHlbwA\/640?wx_fmt=png&amp;wxfrom=5&amp;wx_lazy=1\" data-s=\"300,640\" data-type=\"png\" data-src=\"http:\/\/mmbiz.qpic.cn\/mmbiz\/zPh0erYjkib2UYicOevlwf435fibicB79dGt7fEBzTciaaPjBm2OZoqCplEzhnyM0Hica7Q7oE4LvPPqMzLibh0WHlbwA\/0?wx_fmt=png\" data-ratio=\"1.35\" data-w=\"20\" \/><\/p>\n<p>\u8fd9\u91cc\u4e5f\u6ca1\u4ec0\u4e48\u597d\u8bf4\u7684\uff0c\u7528\u5230\u7684\u4e5f\u662fwidth\uff1aauto\u548cwidth\uff1a100%\u8fd9\u4e24\u70b9\uff0c\u7b80\u5355\u77e5\u8bc6\u70b9\u7684\u7b80\u5355\u7528\u6cd5\u3002<\/p>\n<p>\u53cc\u98de\u7684\u8bdd\uff0c\u4ee3\u7801\u8ddf\u5723\u676f\u7684\u57fa\u672c\u76f8\u540c\uff0c\u6ce8\u610f\u5728html\u7684\u987a\u5e8f\u53d8\u4e3acenter&gt;right&gt;left\uff0c\u53ea\u6539\u5de6\u680f\u79fb\u52a8\u7684margin-left: calc(-100% \u2013 100px)\u5230\u9884\u5b9a\u4f4d\u7f6e\u5373\u53ef\u3002\u4e0d\u80fd\u7528calc\u7684\u8bdd\u53ef\u4ee5\u5728center\u91cc\u9762\u518d\u52a0\u4e00\u5c42\uff0c\u8ddf\u6d6e\u52a8\u4e00\u6837\u7684\u5904\u7406\u65b9\u5f0f\u3002\u66f4\u7b80\u5355\u7684\u65b9\u6cd5\u662f\u4f7f\u7528CSS3\u5e26\u7ed9\u6211\u4eec\u7684box-sizing\u5c5e\u6027\u3002\u8bf7\u770b\u4ee3\u7801\uff1a<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/mmbiz.qpic.cn\/mmbiz\/zPh0erYjkib2UYicOevlwf435fibicB79dGt24ZLF8J6x3Fdic2esIaVzIOunn65EtmU19QgChyibySrtbqPHpX9Ujww\/640?wx_fmt=png&amp;wxfrom=5&amp;wx_lazy=1\" data-s=\"300,640\" data-type=\"png\" data-src=\"http:\/\/mmbiz.qpic.cn\/mmbiz\/zPh0erYjkib2UYicOevlwf435fibicB79dGt24ZLF8J6x3Fdic2esIaVzIOunn65EtmU19QgChyibySrtbqPHpX9Ujww\/0?wx_fmt=png\" data-ratio=\"1.35\" data-w=\"20\" \/><\/p>\n<p>\u603b\u7ed3\uff1a\u76f8\u6bd4\u6d6e\u52a8inline-block\u66f4\u52a0\u5bb9\u6613\u7406\u89e3\uff0c\u4e5f\u66f4\u7b26\u5408\u6211\u4eec\u7684\u8ba4\u77e5\uff0c\u7ed3\u5408\u76d2\u5b50\u6a21\u578b\u7684\u51e0\u4e2a\u63a7\u5236\u5c5e\u6027\u5c31\u53ef\u4ee5\u8fdb\u884c\u5e03\u5c40\u4e86\u3002\u5bf9\u4e8e\u5143\u7d20\u9ad8\u5ea6\u4e0d\u540c\u7684\u60c5\u51b5\uff0c\u76ee\u524d\u6d6e\u52a8\u5e03\u5c40\u7684\u505a\u6cd5\u90fd\u662f\u5c06\u5143\u7d20\u505a\u6210\u7b49\u9ad8\u5143\u7d20\u8fdb\u884c\u5c55\u73b0\uff0c\u8fd9\u4ece\u7f8e\u5b66\u4e0a\u770b\u4e5f\u7b26\u5408\u6574\u9f50\u7684\u8981\u6c42\uff0c\u4e0d\u8fc7\u727a\u7272\u4e86\u4e00\u90e8\u5206\u5185\u5bb9\u3002\u4f46inline-block\u6709vertical-align\u5c5e\u6027\uff0c\u53ef\u4ee5\u5f88\u597d\u5730\u89e3\u51b3\u5143\u7d20\u9ad8\u5ea6\u4e0d\u540c\u800c\u5e26\u6765\u7684\u5e03\u5c40\u95ee\u9898\u3002\u7528\u8fc7\u4e4b\u540e\uff0c\u4f60\u4e5f\u4f1a\u559c\u6b22\u4e0ainline-block\u7684\u3002\u3002\u3002\u81f3\u5c11\u6211\u4f1a\uff01<\/p>\n<p><strong>\u7edd\u5bf9\u5b9a\u4f4d<\/strong><\/p>\n<p>\u524d\u9762\u7684\u6d6e\u52a8\u548c\u666e\u901a\u6d41\u4e2d\u5176\u5b9e\u5b9a\u4f4d\u90fd\u662f\u9760\u76d2\u5b50\u6a21\u578b\u63a7\u5236\u7684\uff0c\u4e0e\u6211\u4eec\u5e38\u8bf4\u7684\u5b9a\u4f4d\u8fd8\u662f\u6709\u5dee\u522b\u7684\u3002\u800c\u7edd\u5bf9\u5b9a\u4f4d\u5c31\u662f\u6211\u4eec\u5e73\u5e38\u6240\u8bf4\u7684\u5b9a\u4f4d\uff0c\u7ed9\u5b9a\u53c2\u8003\u5750\u6807\u7cfb+\u5750\u6807\u786e\u5b9a\u4f4d\u7f6e\u3002\u5173\u4e8e\u7edd\u5bf9\u5b9a\u4f4d\u7684\u8d44\u6599\u592a\u591a\uff0c\u6211\u5c31\u4e0d\u8bf4\u4e86\u3002\u63d0\u4e00\u70b9\u5c31\u662fabsolute\u5b9a\u4f4d\u7684\u57fa\u51c6\u662f\u6700\u8fd1\u7684\u975estatic\u5b9a\u4f4d\u7236\u5bf9\u8c61\uff0c\u800cfixed\u662f\u76f8\u5bf9html\u6839\u8282\u70b9\u7684\u5b9a\u4f4d\u3002\u4e24\u79cd\u5b9a\u4f4d\u90fd\u4f1a\u8131\u79bb\u666e\u901a\u6d41\uff0c\u8ddf\u4e4b\u524d\u8bf4\u7684\u6d6e\u52a8\u4e00\u6837\uff0c\u4e0a\u5929\u4e86\u3002<\/p>\n<p><img decoding=\"async\" class=\"\" src=\"http:\/\/mmbiz.qpic.cn\/mmbiz\/zPh0erYjkib2UYicOevlwf435fibicB79dGts6JYLwfysAokHicfZs8xI1D1Pc2OK5ibDdyZ7PkqgcQUeDYqL9K1Fhkg\/640?wx_fmt=jpeg&amp;wxfrom=5&amp;wx_lazy=1\" data-src=\"http:\/\/mmbiz.qpic.cn\/mmbiz\/zPh0erYjkib2UYicOevlwf435fibicB79dGts6JYLwfysAokHicfZs8xI1D1Pc2OK5ibDdyZ7PkqgcQUeDYqL9K1Fhkg\/0?wx_fmt=jpeg\" data-type=\"jpeg\" data-ratio=\"1\" data-w=\"164\" \/><\/p>\n<p>\u5f53\u7136\uff0c\u4ed6\u4eec\u8ddf\u6d6e\u52a8\u5728\u7a7a\u95f4\u4e2d\u7684\u4f4d\u7f6e\u8fd8\u662f\u6709\u5dee\u522b\u7684\uff0c\u9879\u76ee\u4e2d\u6709\u9047\u5230\u8fd9\u4e2a\u95ee\u9898\u7684\u8bf7\u53c2\u8003\u5f20\u5927\u5a76\u7684\u6587\u7ae0\uff1a http:\/\/www.zhangxinxu.com\/wordpress\/2016\/01\/understand-css-stacking-context-order-z-index\/ \u00a0\u8fd8\u662f\u8981\u7ed3\u5408\u9879\u76ee\u6765\u770b\uff0c\u5426\u5219\u770b\u8fc7\u4e5f\u53ea\u662f\u770b\u8fc7\u800c\u5df2\uff0c\u5e76\u4e0d\u4f1a\u5b58\u5230\u4f60\u7684\u8111\u5b50\u91cc\uff0c\u6bd5\u7adf\u8fd8\u662f\u76f8\u5f53\u62bd\u8c61\u76f8\u5f53\u7406\u8bba\u6027\u7684\u4e1c\u897f\u3002\u501f\u7528\u5f20\u5927\u795e\u7684\u4e00\u4e2a\u603b\u7ed3\u56fe\uff1a<\/p>\n<p><img decoding=\"async\" class=\"\" src=\"http:\/\/mmbiz.qpic.cn\/mmbiz\/zPh0erYjkib2UYicOevlwf435fibicB79dGtsyibqe3hp0ECLEOpPB1PiaHyZqlffxVbw4g05BUqI5BW5czKUKIEE67w\/640?wx_fmt=png&amp;wxfrom=5&amp;wx_lazy=1\" data-src=\"http:\/\/mmbiz.qpic.cn\/mmbiz\/zPh0erYjkib2UYicOevlwf435fibicB79dGtsyibqe3hp0ECLEOpPB1PiaHyZqlffxVbw4g05BUqI5BW5czKUKIEE67w\/0?wx_fmt=png\" data-type=\"png\" data-ratio=\"0.6151079136690647\" data-w=\"\" \/><\/p>\n<p>\u4f7f\u7528\u7edd\u5bf9\u5b9a\u4f4d\uff08\u7279\u6307absolute\uff09\u505a\u81ea\u9002\u5e94\u5e03\u5c40\u8ddf\u524d\u9762\u4e24\u79cd\u65b9\u5f0f\u6ca1\u592a\u5927\u5dee\u522b\uff0c\u5bbd\u5ea6\u81ea\u9002\u5e94\u8fd8\u662f\u5728auto\u548c100%\u4e0a\u505a\u6587\u7ae0\uff0c\u800c\u4f4d\u7f6e\u5219\u7531top\/bottom\/left\/right\u7b49\u63a7\u5236\u3002\u8fd8\u662f\u4ee5\u5723\u676f\u5e03\u5c40\u6765\u4e3e\u4f8b\uff1a<\/p>\n<blockquote><p><span class=\"crayon-o\">&lt;!<\/span><span class=\"crayon-e\">DOCTYPE <\/span><span class=\"crayon-v\">html<\/span><span class=\"crayon-o\">&gt;<\/span><\/p>\n<p><span class=\"crayon-o\">&lt;<\/span><span class=\"crayon-v\">html<\/span><span class=\"crayon-o\">&gt;<\/span><\/p>\n<p><span class=\"crayon-h\">\u00a0\u00a0\u00a0\u00a0&lt;<\/span><span class=\"crayon-v\">head<\/span><span class=\"crayon-o\">&gt;<\/span><\/p>\n<p><span class=\"crayon-h\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;<\/span><span class=\"crayon-e\">meta <\/span><span class=\"crayon-v\">charset<\/span><span class=\"crayon-o\">=<\/span><span class=\"crayon-s\">&#8220;utf-8&#8221;<\/span><span class=\"crayon-h\"> \/&gt;<\/span><\/p>\n<p><span class=\"crayon-h\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;<\/span><span class=\"crayon-e\">title<\/span><span class=\"crayon-o\">&gt;<\/span>\u5bbd\u5ea6\u81ea\u9002\u5e94\u5e03\u5c40<span class=\"crayon-o\">&lt;\/<\/span><span class=\"crayon-e\">title<\/span><span class=\"crayon-o\">&gt;<\/span><\/p>\n<p><span class=\"crayon-h\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span><span class=\"crayon-ta\">&lt;style&gt;<\/span><\/p>\n<p><span class=\"crayon-h\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span><span class=\"crayon-k \">.wrap <\/span><span class=\"crayon-sy\">{<\/span><\/p>\n<p><span class=\"crayon-h\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span><span class=\"crayon-e \">position<\/span><span class=\"crayon-sy\">:<\/span> <span class=\"crayon-i \">relative<\/span><span class=\"crayon-sy\">;<\/span><\/p>\n<p><span class=\"crayon-h\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span><span class=\"crayon-e \">background-color<\/span><span class=\"crayon-sy\">:<\/span> <span class=\"crayon-i \">#FBD570<\/span><span class=\"crayon-sy\">;<\/span><\/p>\n<p><span class=\"crayon-h\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span><span class=\"crayon-e \">margin-left<\/span><span class=\"crayon-sy\">:<\/span> <span class=\"crayon-i \">100px<\/span><span class=\"crayon-sy\">;<\/span><\/p>\n<p><span class=\"crayon-h\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span><span class=\"crayon-e \">margin-right<\/span><span class=\"crayon-sy\">:<\/span> <span class=\"crayon-i \">150px<\/span><span class=\"crayon-sy\">;<\/span><\/p>\n<p><span class=\"crayon-h\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span><span class=\"crayon-e \">height<\/span><span class=\"crayon-sy\">:<\/span> <span class=\"crayon-i \">250px<\/span><span class=\"crayon-sy\">;<\/span><\/p>\n<p><span class=\"crayon-h\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span><span class=\"crayon-sy\">}<\/span><\/p>\n<p><span class=\"crayon-h\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span><span class=\"crayon-k \">.left <\/span><span class=\"crayon-sy\">{<\/span><\/p>\n<p><span class=\"crayon-h\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span><span class=\"crayon-e \">position<\/span><span class=\"crayon-sy\">:<\/span> <span class=\"crayon-i \">absolute<\/span><span class=\"crayon-sy\">;<\/span><\/p>\n<p><span class=\"crayon-h\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span><span class=\"crayon-e \">top<\/span><span class=\"crayon-sy\">:<\/span> <span class=\"crayon-i \">0<\/span><span class=\"crayon-sy\">;<\/span><\/p>\n<p><span class=\"crayon-h\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span><span class=\"crayon-e \">left<\/span><span class=\"crayon-sy\">:<\/span> <span class=\"crayon-i \">-100px<\/span><span class=\"crayon-sy\">;<\/span><\/p>\n<p><span class=\"crayon-h\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span><span class=\"crayon-e \">width<\/span><span class=\"crayon-sy\">:<\/span> <span class=\"crayon-i \">100px<\/span><span class=\"crayon-sy\">;<\/span><\/p>\n<p><span class=\"crayon-h\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span><span class=\"crayon-e \">background<\/span><span class=\"crayon-sy\">:<\/span> <span class=\"crayon-i \">#00f<\/span><span class=\"crayon-sy\">;<\/span><\/p>\n<p><span class=\"crayon-h\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span><span class=\"crayon-e \">height<\/span><span class=\"crayon-sy\">:<\/span> <span class=\"crayon-i \">180px<\/span><span class=\"crayon-sy\">;<\/span><\/p>\n<p><span class=\"crayon-h\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span><span class=\"crayon-sy\">}<\/span><\/p>\n<p><span class=\"crayon-h\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span><span class=\"crayon-k \">.right <\/span><span class=\"crayon-sy\">{<\/span><\/p>\n<p><span class=\"crayon-h\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span><span class=\"crayon-e \">position<\/span><span class=\"crayon-sy\">:<\/span> <span class=\"crayon-i \">absolute<\/span><span class=\"crayon-sy\">;<\/span><\/p>\n<p><span class=\"crayon-h\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span><span class=\"crayon-e \">top<\/span><span class=\"crayon-sy\">:<\/span> <span class=\"crayon-i \">0<\/span><span class=\"crayon-sy\">;<\/span><\/p>\n<p><span class=\"crayon-h\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span><span class=\"crayon-e \">right<\/span><span class=\"crayon-sy\">:<\/span> <span class=\"crayon-i \">0<\/span><span class=\"crayon-sy\">;<\/span><\/p>\n<p><span class=\"crayon-h\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 <\/span><span class=\"crayon-e \">width<\/span><span class=\"crayon-sy\">:<\/span> <span class=\"crayon-i \">150px<\/span><span class=\"crayon-sy\">;<\/span><\/p>\n<p><span class=\"crayon-h\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span><span class=\"crayon-e \">background<\/span><span class=\"crayon-sy\">:<\/span> <span class=\"crayon-i \">#0f0<\/span><span class=\"crayon-sy\">;<\/span><\/p>\n<p><span class=\"crayon-h\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span><span class=\"crayon-e \">height<\/span><span class=\"crayon-sy\">:<\/span> <span class=\"crayon-i \">200px<\/span><span class=\"crayon-sy\">;<\/span><\/p>\n<p><span class=\"crayon-h\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span><span class=\"crayon-e \">margin-right<\/span><span class=\"crayon-sy\">:<\/span> <span class=\"crayon-i \">-150px<\/span><span class=\"crayon-sy\">;<\/span><\/p>\n<p><span class=\"crayon-h\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span><span class=\"crayon-sy\">}<\/span><\/p>\n<p><span class=\"crayon-h\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span><span class=\"crayon-k \">.center <\/span><span class=\"crayon-sy\">{<\/span><\/p>\n<p><span class=\"crayon-h\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span><span class=\"crayon-e \">position<\/span><span class=\"crayon-sy\">:<\/span> <span class=\"crayon-i \">absolute<\/span><span class=\"crayon-sy\">;<\/span><\/p>\n<p><span class=\"crayon-h\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span><span class=\"crayon-e \">top<\/span><span class=\"crayon-sy\">:<\/span> <span class=\"crayon-i \">0<\/span><span class=\"crayon-sy\">;<\/span><\/p>\n<p><span class=\"crayon-h\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span><span class=\"crayon-e \">left<\/span><span class=\"crayon-sy\">:<\/span> <span class=\"crayon-i \">0<\/span><span class=\"crayon-sy\">;<\/span><\/p>\n<p><span class=\"crayon-h\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span><span class=\"crayon-e \">background<\/span><span class=\"crayon-sy\">:<\/span> <span class=\"crayon-i \">#B373DA<\/span><span class=\"crayon-sy\">;<\/span><\/p>\n<p><span class=\"crayon-h\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span><span class=\"crayon-e \">height<\/span><span class=\"crayon-sy\">:<\/span> <span class=\"crayon-i \">150px<\/span><span class=\"crayon-sy\">;<\/span><\/p>\n<p><span class=\"crayon-h\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span><span class=\"crayon-e \">min-width<\/span><span class=\"crayon-sy\">:<\/span> <span class=\"crayon-i \">150px<\/span><span class=\"crayon-sy\">;<\/span><\/p>\n<p><span class=\"crayon-h\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span><span class=\"crayon-e \">width<\/span><span class=\"crayon-sy\">:<\/span> <span class=\"crayon-i \">100%<\/span><span class=\"crayon-sy\">;<\/span><\/p>\n<p><span class=\"crayon-h\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span><span class=\"crayon-sy\">}<\/span><\/p>\n<p><span class=\"crayon-h\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span><span class=\"crayon-ta\">&lt;\/style&gt;<\/span><\/p>\n<p><span class=\"crayon-h\">\u00a0\u00a0\u00a0\u00a0&lt;\/<\/span><span class=\"crayon-v\">head<\/span><span class=\"crayon-o\">&gt;<\/span><\/p>\n<p><span class=\"crayon-h\">\u00a0\u00a0\u00a0\u00a0&lt;<\/span><span class=\"crayon-v\">body<\/span><span class=\"crayon-o\">&gt;<\/span><\/p>\n<p><span class=\"crayon-h\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;<\/span><span class=\"crayon-e\">div <\/span><span class=\"crayon-t\">class<\/span><span class=\"crayon-o\">=<\/span><span class=\"crayon-s\">&#8220;wrap&#8221;<\/span><span class=\"crayon-o\">&gt;<\/span><\/p>\n<p><span class=\"crayon-h\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;<\/span><span class=\"crayon-e\">div <\/span><span class=\"crayon-t\">class<\/span><span class=\"crayon-o\">=<\/span><span class=\"crayon-s\">&#8220;center&#8221;<\/span><span class=\"crayon-o\">&gt;<\/span><\/p>\n<p><span class=\"crayon-h\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/span><span class=\"crayon-i\">center<\/span>\uff0c\u53ef\u4ee5\u81ea\u9002\u5e94\u6d4f\u89c8\u5668\u5bbd\u5ea6\uff0c\u9ad8\u5ea6\u56fa\u5b9a\u3002<\/p>\n<p><span class=\"crayon-h\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;\/<\/span><span class=\"crayon-v\">div<\/span><span class=\"crayon-o\">&gt;<\/span><\/p>\n<p><span class=\"crayon-h\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;<\/span><span class=\"crayon-e\">div <\/span><span class=\"crayon-t\">class<\/span><span class=\"crayon-o\">=<\/span><span class=\"crayon-s\">&#8220;left&#8221;<\/span><span class=\"crayon-o\">&gt;<\/span><span class=\"crayon-i\">left<\/span>\uff0c\u5bbd\u5ea6\u9ad8\u5ea6\u56fa\u5b9a<span class=\"crayon-o\">&lt;\/<\/span><span class=\"crayon-v\">div<\/span><span class=\"crayon-o\">&gt;<\/span><\/p>\n<p><span class=\"crayon-h\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;<\/span><span class=\"crayon-e\">div <\/span><span class=\"crayon-t\">class<\/span><span class=\"crayon-o\">=<\/span><span class=\"crayon-s\">&#8220;right&#8221;<\/span><span class=\"crayon-o\">&gt;<\/span><span class=\"crayon-i\">right<\/span>\uff0c\u5bbd\u5ea6\u9ad8\u5ea6\u56fa\u5b9a<span class=\"crayon-o\">&lt;\/<\/span><span class=\"crayon-v\">div<\/span><span class=\"crayon-o\">&gt;<\/span><\/p>\n<p><span class=\"crayon-h\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0&lt;\/<\/span><span class=\"crayon-v\">div<\/span><span class=\"crayon-o\">&gt;<\/span><\/p>\n<p><span class=\"crayon-h\">\u00a0\u00a0\u00a0\u00a0&lt;\/<\/span><span class=\"crayon-v\">body<\/span><span class=\"crayon-o\">&gt;<\/span><\/p>\n<p><span class=\"crayon-o\">&lt;\/<\/span><span class=\"crayon-v\">html<\/span><span class=\"crayon-o\">&gt;<\/span><\/p><\/blockquote>\n<p>\u7236\u5143\u7d20\u4e3arelative\uff0c\u5b50\u5143\u7d20\u4e3aabsolute\uff0c\u8fd9\u6837\u7684\u8bdd\uff0c\u53c8\u4f1a\u51fa\u73b0\u8ddf\u6d6e\u52a8\u4e00\u6837\u7684\u95ee\u9898\uff1a\u7236\u5bf9\u8c61\u9ad8\u5ea6\u574d\u584c\uff0c\u5b50\u5143\u7d20\u4e0d\u80fd\u6491\u8d77\u7236\u5bf9\u8c61\u3002\u539f\u56e0\u4e5f\u8ddf\u6d6e\u52a8\u4e00\u6837\uff0c\u89e3\u51b3\u529e\u6cd5\u7684\u8bdd\u76ee\u524d\u6211\u77e5\u9053\u7684\u53ea\u6709\u7ed9\u7236\u5bf9\u8c61\u6307\u5b9a\u4e00\u4e2a\u786e\u5b9aheight\u503c\uff0c\u5927\u5bb6\u5982\u679c\u6709\u66f4\u597d\u7684\u529e\u6cd5\uff0c\u8bf7\u8054\u7cfb\u6211\uff01<\/p>\n<p>\u603b\u7ed3\uff1a\u5355\u7eaf\u4f7f\u7528\u7edd\u5bf9\u5b9a\u4f4d\u8fdb\u884c\u81ea\u9002\u5e94\u5e03\u5c40\u7684\u60c5\u51b5\u5f88\u5c11\uff0c\u4e00\u822c\u7edd\u5bf9\u5b9a\u4f4d\u90fd\u7528\u5728\u5c3a\u5bf8\u56fa\u5b9a\u7684\u5143\u7d20\u5b9a\u4f4d\u4e0a\u3002\u800c\u4e14fixed\u5b9a\u4f4d\u7684\u6e32\u67d3\u6548\u7387\u5f88\u4f4e\uff0c\u56e0\u4e3a\u5b83\u4f1a\u9891\u7e41\u89e6\u53d1\u6d4f\u89c8\u5668\u7684\u91cd\u6392\u3002\u53e6\u5916\u63d0\u4e00\u70b9\uff1aCSS3\u7684transform\u4f1a\u5bf9\u7edd\u5bf9\u5b9a\u4f4d\u4ea7\u751f\u5f71\u54cd\u54e6~\u6bd4\u5982\u8bf4\u8ba9fixed\u5b9a\u4f4d\u4e0d\u518d\u56fa\u5b9a\u5728\u6d4f\u89c8\u5668\u89c6\u7a97\u7684\u9ed1\u9b54\u6cd5\uff1ahttp:\/\/www.zhangxinxu.com\/wordpress\/2015\/05\/css3-transform-affect\/<\/p>\n<p><strong>\u5f39\u6027\u76d2\u5b50<\/strong><\/p>\n<p>CSS3\u4e2d\u5bf9\u5e03\u5c40\u5f71\u54cd\u6700\u5927\u7684\u83ab\u8fc7\u4e8e\u5f39\u6027\u76d2\u5b50\u6a21\u5757\u4e86\uff0c\u8fd9\u662f\u4e00\u5957\u533a\u522b\u4e8e\u4ee5\u5f80\u76d2\u5b50\u6a21\u578b\u5e03\u5c40\u7684\u5168\u65b0\u65b9\u6848\u3002\u4e0a\u9762\u51e0\u79cd\u65b9\u6cd5\u4f60\u53ef\u4ee5\u770b\u5230\uff0c\u4e3a\u4e86\u5b9e\u73b0\u81ea\u9002\u5e94\u6211\u4eec\u7528\u7684\u90fd\u662fwidth\uff1aauto\u548c100%\u7684\u5d4c\u5957\u4ee5\u53ca\u5404\u79cd\u8fb9\u8ddd\u7684\u79fb\u52a8\u5b9a\u4f4d\uff0c\u8fd9\u5957\u89c4\u5219\u5e76\u4e0d\u7b26\u5408\u6211\u4eec\u7684\u8ba4\u77e5\u3002\u4e3a\u4ec0\u4e48\u4e0d\u80fd\u5f00\u62d3\u51fa\u4e00\u5757\u533a\u57df\uff0c\u6a2a\u7ad6\u6392\u5217\u90fd\u53ef\u4ee5\uff0c\u5185\u90e8\u6240\u6709\u5143\u7d20\u7684\u5c3a\u5bf8\u53ef\u4ee5\u6309\u7167\u4e00\u4e2a\u89c4\u5219\u548c\u8fd9\u4e2a\u533a\u57df\u7684\u5927\u5c0f\u8054\u7cfb\u8d77\u6765\uff1f\u7ec8\u4e8eCSS3\u505a\u51fa\u4e86\u6539\u53d8\uff0c\u5f15\u5165\u4e86flex\u5f39\u6027\u5e03\u5c40\u65b9\u6848\uff0c\u5f39\u6027\u76d2\u5e03\u5c40\u6709\u5982\u4e0b\u4f18\u52bf\uff1a<\/p>\n<p>1.\u72ec\u7acb\u7684\u9ad8\u5ea6\u63a7\u5236\u4e0e\u5bf9\u9f50\u3002<\/p>\n<p>2.\u72ec\u7acb\u7684\u5143\u7d20\u987a\u5e8f\u3002<\/p>\n<p>3.\u6307\u5b9a\u5143\u7d20\u4e4b\u95f4\u7684\u5173\u7cfb\u3002<\/p>\n<p>4.\u7075\u6d3b\u7684\u5c3a\u5bf8\u4e0e\u5bf9\u9f50\u65b9\u5f0f\u3002<\/p>\n<p>\u5728MDN\u4e0a\u6709\u975e\u5e38\u7b80\u5355\u6613\u61c2\u7684\u57fa\u7840\u6559\u7a0b\uff1ahttps:\/\/developer.mozilla.org\/zh-CN\/docs\/Web\/CSS\/CSS_Flexible_Box_Layout\/Using_CSS_flexible_boxes<\/p>\n<p><img decoding=\"async\" class=\"\" src=\"http:\/\/mmbiz.qpic.cn\/mmbiz\/zPh0erYjkib2UYicOevlwf435fibicB79dGtZSbSwG5EOxIYI4EWYkFreD1VLD585SyPicltdsRLkxricYrnYaAV0ia9g\/640?wx_fmt=png&amp;wxfrom=5&amp;wx_lazy=1\" data-src=\"http:\/\/mmbiz.qpic.cn\/mmbiz\/zPh0erYjkib2UYicOevlwf435fibicB79dGtZSbSwG5EOxIYI4EWYkFreD1VLD585SyPicltdsRLkxricYrnYaAV0ia9g\/0?wx_fmt=png\" data-type=\"png\" data-ratio=\"0.5953237410071942\" data-w=\"\" \/><\/p>\n<p>\u4e0a\u9762\u4e5f\u5df2\u7ecf\u7ed9\u51fa\u4e86\u5723\u676f\u5e03\u5c40\u7684\u81ea\u9002\u5e94\u5e03\u5c40\u65b9\u6848\uff0c\u6240\u4ee5\u4ee3\u7801\u5c31\u4e0d\u8d34\u4e86\u4e0d\u8fc7\u8fd9\u4e2a\u4f8b\u5b50\u5b9e\u73b0\u7684\u662f3\u680f\u6210\u6bd4\u4f8b\u7f29\u653e\uff0c\u5de6\u53f3\u680f\u5982\u679c\u9700\u8981\u56fa\u5b9a\u503c\u7684\u8bdd\u53ef\u4ee5\u5199\u6210 \u00a0flex: 0 0 150px; 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\u94fe\u63a5\uff1ahttp:\/\/www.cnblogs.com\/qieguo\/p\/5421252.html \u6807 &hellip; <a href=\"http:\/\/blog.softwareclues.com\/zh\/%e8%bf%99%e5%8f%af%e8%83%bd%e6%98%af%e5%8f%b2%e4%b8%8a%e6%9c%80%e5%85%a8%e7%9a%84css%e8%87%aa%e9%80%82%e5%ba%94%e5%b8%83%e5%b1%80%e6%80%bb%e7%bb%93\" class=\"more-link\">\u7ee7\u7eed\u9605\u8bfb<span class=\"screen-reader-text\">\u201c\u8fd9\u53ef\u80fd\u662f\u53f2\u4e0a\u6700\u5168\u7684CSS\u81ea\u9002\u5e94\u5e03\u5c40\u603b\u7ed3\u201d<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","enabled":false}}},"categories":[49,50],"tags":[70,62,17],"translation":{"provider":"WPGlobus","version":"2.12.2","language":"zh","enabled_languages":["en","zh"],"languages":{"en":{"title":true,"content":true,"excerpt":false},"zh":{"title":false,"content":false,"excerpt":false}}},"jetpack_publicize_connections":[],"yoast_head":"<!-- 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