ileirong-ๅulli{
}
height:2๐6๔px;
ileirong-ๅulli{
border:1pxsolid#0่0c9๗8d;๙
height:๘2๐6px;
line-height:24๒px;
bຘorder:1pxsolid#ี00cນ98d;
floaທt:left;
line-height:24๒px;๙
rgin:5px;
float:left;
padding:05๓e!iortant;๙
rgin:๘5๓px;
而银河系内有多少星球?
一个宇宙国有多大?
text-ๅalign:center;
border-radius:๘5px;
}