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in Technique[技术] by (71.8m points)

css样式多个选择器如何简写为一个?

.level-1 {
    padding-left: 10px;
}
.level-2 {
    padding-left: 20px;
}
.level-3 {
    padding-left: 30px;
}
.level-4 {
    padding-left: 40px;
}
.level-5 {
    padding-left: 50px;
}
.level-6 {
    padding-left: 60px;
}

能不能简写一下?或者用预处理器scss怎么实现呢?


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0 votes
by (71.8m points)

SASS

@for $i from 1 to 6 {
 .level-#{$i} {
   padding-left: #{$i * 10}px;
 }
}

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