第四章

rgin-bott:๘20px;

ileirong-ulli{

}

height:26px;๙

rgin-ๅtop:2๐0px;๙

rgin-bຘott:20่px;

}

ileirong-ulli{

height:26px;๙

border:1pxsolid#00c9๗8d;

line-height:24px;

float:left;

rgin:5px;

padding:๘05e!iortant;

border-radius:๘5px;

text-align:cນenter;

baທckground:#ี00่c98d;

}

ileirong-ullia{

lor:#fff;

}