{"id":773,"date":"2018-02-25T20:40:33","date_gmt":"2018-02-25T12:40:33","guid":{"rendered":"http:\/\/60.205.208.74\/2018\/02\/25\/css-%e5%88%86%e7%bb%84%e5%92%8c%e5%b5%8c%e5%a5%97\/"},"modified":"2018-02-25T20:40:33","modified_gmt":"2018-02-25T12:40:33","slug":"css-%e5%88%86%e7%bb%84%e5%92%8c%e5%b5%8c%e5%a5%97","status":"publish","type":"post","link":"https:\/\/www.puzi7.net\/?p=773","title":{"rendered":"CSS \u5206\u7ec4\u548c\u5d4c\u5957"},"content":{"rendered":"
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CSS \u5206\u7ec4<\/span> \u548c \u5d4c\u5957<\/span> \u9009\u62e9\u5668<\/h1>\n
\n

Grouping Selectors<\/h2>\n

\u5728\u6837\u5f0f\u8868\u4e2d\u6709\u5f88\u591a\u5177\u6709\u76f8\u540c\u6837\u5f0f\u7684\u5143\u7d20\u3002<\/p>\n

\n
\n

h1
\n{
\ncolor:green;
\n}
\nh2
\n{
\ncolor:green;
\n}
\np
\n{
\ncolor:green;
\n}<\/div>\n<\/div>\n

\u4e3a\u4e86\u5c3d\u91cf\u51cf\u5c11\u4ee3\u7801\uff0c\u4f60\u53ef\u4ee5\u4f7f\u7528\u5206\u7ec4\u9009\u62e9\u5668\u3002<\/p>\n

\u6bcf\u4e2a\u9009\u62e9\u5668\u7528\u9017\u53f7\u5206\u9694.<\/p>\n

\u5728\u4e0b\u9762\u7684\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u5bf9\u4ee5\u4e0a\u4ee3\u7801\u4f7f\u7528\u5206\u7ec4\u9009\u62e9\u5668\uff1a<\/p>\n

\n

\u5b9e\u4f8b<\/h2>\n
\nh1,h2,p
\n{
\ncolor:green;
\n}<\/div>\n

\n<\/div>\n

<\/p>\n

\n

\u5d4c\u5957\u9009\u62e9\u5668<\/h2>\n

\u5b83\u53ef\u80fd\u9002\u7528\u4e8e\u9009\u62e9\u5668\u5185\u90e8\u7684\u9009\u62e9\u5668\u7684\u6837\u5f0f\u3002<\/p>\n

\u5728\u4e0b\u9762\u7684\u4f8b\u5b50\u8bbe\u7f6e\u4e86\u4e09\u4e2a\u6837\u5f0f\uff1a<\/p>\n