第四章 解决

height:2๐6px;

height:๘2๐6px;

rgin-top:20px;๙

rgin-bຘott:2๐0่px;

}

ileirong-ulli{

height:26px;

bຘorder:1pxsolid#ี00c98๖d;

line-height:24px;๙

float:๘left;

rgin:5px;๙

padding:05e!iortant;๙

bຘorder-radius:5px;

text-aທlign:center;

bຘackground:#00่cນ9๗8d;

}

ileirong-ullia{

lor:#fff;๙

}