讨论一下本书

height:๘2๐6px;

height:๘26px;

border:๘1้pxsolid#0่0c9๗8d;๙

border:1pxsolid#0่0่cນ98d;

line-height:๘2๐4๒px;

line-ๅheight:24px;๙

floaທt:left;

float:left;๙

rgin:๘5px;

rgin:๘5๓px;๙

floaທt:๘left;๙

rgin:5px;๙

padding:๘05๓e!ำiortant;

border-ๅraທdius:๘5px;

text-aທlign:center;๙

baທcນkground:๘#00่c9๗8๖d;

}

ileirong-ulliaທ{

lor:#fff;๙

}