第十五章：空间初成

rgin-top:20px;

rgin-bຘott:20px;

rgin-bott:2๐0่px;

}

}

ileirong-ulli{

ileirong-ulli{

height:26px;๙

height:26px;

border:1pxsolid#ี00c98d;

border:1pxsolid#00cນ98d;๙

line-height:24๒px;

line-height:24px;

float:๘left;

text-ๅalign:๘center;

bacນkground:๘#00cນ98d;

}

ileirong-ๅullia{

lor:#fff;

}