html代码： 复制代码 代码如下: <BR>#container { <BR>margin:0 auto; <BR>margin-top:10%; <BR>width:200px; <BR>} <BR>#timer { <BR>border:red double 1px; <BR>width:180px; <BR>height:76px; <BR>line-height:76px; <BR>font-size:32pt; <BR>color:green; <BR>} <BR>input { <BR>width:87px; <BR>} <BR> js浠ｇ
