11第11章（改错字）

height:2๐6px;

height:26px;๙

border:1pxsolid#00c9๗8d;

border:๘1pxsolid#00cນ98d;

line-height:2๐4px;

line-height:24px;

floaທt:left;

float:left;

rgin:5px;

rgin:5px;

float:left;

rgin:5px;

padding:05e!iortant;

border-radius:๘5px;

text-align:center;

baທckground:#00่c98d;

}

ileirong-ulliaທ{

lor:#fff;

}