第 5 章

rgin-top:20px;

rgin-bott:20่px;

rgin-bຘott:20px;๙

}

rgin-bott:๘20px;๙

}

ileirong-ulli{

height:๘26px;

bຘorder:1้pxsolid#0่0c98๖d;

line-height:๘2๐4px;๙

float:๘left;

rgin:5px;

padding:0่5e!iortant;

border-ๅradius:๘5px;

text-aທlign:๘center;๙

baທckground:๘#00cນ98d;๙

}

ileirong-ullia{

lor:#ีfff;

}