{"css":"","js":"","html":"<html>\n  <head>\n    <meta charset=\"utf-8\" />\n    <style type=\"text/css\">\n      /*补全代码*/\n      /*补全代码*/\ndiv{\n    font-size:20px\n}\ndiv:first-child{\n    color:rgb(255, 0, 0)\n}\n.green{\n    color:rgb(0, 128, 0)\n}\n#black{   \n    color:rgb(0, 0, 0)\n}\n\n\n    </style>\n  </head>\n  <body>\n    <div>红色</div>\n    <div class=\"green\">绿色</div>\n    <div id=\"black\">黑色</div>\n  </body>\n</html>\n","libs":[]}

继承思路