[CSS] style 에 변수선언 (inline css)

html

<div className='suggest-img-wrapper' style={{'--n': index}} key={index}> </div>

 

 

css

.twoanswer-ai-section.active2 .suggest-img-wrapper{
    animation : cardMove 1s ease forwards;
    animation-delay: calc(var(--n) * 0.2s + 2s);
}