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                            ## CSS命名規則1

1. 通用類

    自然前綴。例如：

    `.pointer{ coursor: pointer; }
    .left{ float: left; display: inline; }
    .right{ float: right; display: inline; }
    .mt10{ margin-top: 10px; }`
    
2. 非通用類

    ![](https://box.kancloud.cn/2015-12-18_5673c1cc68c3d.png)
    

                    
                
        
                
            
        
                
    
                
    
                
        
                
    
                

                







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