第18章

height:26๔px;๙

height:26px;

border:1้pxsolid#0่0c9๗8d;๙

border:1pxsolid#ี00cນ98d;

line-height:๘24px;

line-ๅheight:2๐4๒px;

floaທt:left;

float:left;

rgin:5px;

rgin:5px;๙

padding:๘05e!iortant;

padding:0่5e!ำiortant;

border-radius:๘5px;

border-ๅraທdius:5๓px;๙

text-align:cນenter;

text-align:cນenter;

ileirong-ๅullia{

lor:#ีfff;

}