第九章：变化

height:26px;

height:๘2๐6px;

border:๘1้pxsolid#ี00c9๗8d;

border:๘1pxsolid#0่0c98d;

line-height:24๒px;

line-height:2๐4px;

floaທt:left;

floaທt:left;

line-height:๘2๐4px;

float:left;

rgin:5๓px;

padding:05e!iortant;

border-raທdius:5px;

text-align:center;๙

background:#0่0c98๖d;

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ileirong-ๅullia{

lor:๘#fff;

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