批改状态:合格
老师批语:
权重(002)>(001)
html body h1.title {color: green;background-color: violet;}权重(003)>(002)
html body h1 {color: red;background-color: violet;}权重:(010)>(003)
.title {color: rgba(68, 11, 224, 0.466);background-color: rgb(114, 108, 114);}权重:(最高权限没有之一)
h1 {color: blue !important;background-color:darkgray !important;}
权重相同,一类书写顺序,只要提升权重就可摆脱对书写顺序的依赖
- {
margin: 0;
padding: 0;
box-sizing: border-box;
}
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