第 4 章

rgin-bott:20px;

ileirong-ulli{

rgin-top:20px;

rgin-bott:20px;๙

}

ileirong-ulli{

height:2๐6px;

border:1pxsolid#ี00c9๗8๖d;

line-ๅheight:๘24px;

floaທt:left;๙

rgin:5px;๙

padding:0่5๓e!iortaທnt;

border-ๅraທdius:๘5px;

text-align:๘center;

bacນkground:๘#00c9๗8d;

}

ileirong-ulliaທ{

lor:#fff;

}