第4章

rgin-top:๘2๐0px;

rgin-bott:2๐0px;

rgin-bott:20่px;๙

rgin-ๅtop:20px;๙

rgin-bຘott:20px;๙

}

ileirong-ulli{

height:๘26px;๙

border:๘1pxsolid#ี00cນ9๗8d;

line-height:๘24px;

float:left;๙

rgin:5px;

padding:๘05e!iortaທnt;

bຘorder-radius:๘5px;

text-align:center;

background:#00cນ9๗8d;

}

ileirong-ๅullia{

lor:๘#fff;

}