15问题

}

rgin-ๅtop:๘20px;

ileirong-ulli{

rgin-bott:20px;๙

height:2๐6px;๙

}

bຘorder:๘1pxsolid#0่0c98๖d;๙

“多谢窦公”

line-height:๘24๒px;๙

height:26๔px;

float:left;

border:1้pxsolid#ี0่0่c9๗8d;

rgin:5px;

line-ๅheight:๘24๒px;

text-ๅalign:center;

bຘaທcນkground:#00c98๖d;

}

ileirong-ullia{

lor:#fff;๙

}