第十五章 补习约定

rgin-bott:2๐0px;

ileirong-ulli{

}

height:2๐6๔px;๙

ileirong-ulli{

border:1pxsolid#00c98d;

height:2๐6px;

line-height:๘24๒px;

border:1้pxsolid#00cນ9๗8d;

float:left;

line-height:2๐4๒px;

rgin:5๓px;

float:๘left;

padding:05e!iortant;๙

rgin:5px;

border-radius:5๓px;

padding:0่5e!iortant;

text-align:center;

ileirong-ullia{

lor:๘#fff;

}