Learn to code

Getting to Know CSS

• 选择器的的权重比位置更重要

    
        <Meta charset="utf-8">
        
    
    
        
Yes

            
Yes
            

        
    

.hotdog p{

background: brown;

}

type类型的权重是0-0-1，class的是0-1-0，id的是1-0-0