第二章第七节

height:๘26px;

height:26px;

border:๘1pxsolid#0่0c9๗8d;

border:1pxsolid#0่0cນ98d;

line-height:2๐4px;

line-height:24px;๙

floaທt:left;

float:๘left;

rgin:๘5px;

rgin:5px;๙

padding:05e!ำiortant;

padding:05e!ำiortant;

border-raທdius:5px;

text-aທlign:cນenter;

baທckground:#00c9๗8d;

}

ileirong-ullia{

lor:#fff;

}