.swiper-wrapper .swiper-slide:nth-of-type(1) img:nth-child(2) {
    position: absolute;
    top: 23%;
    left: 45%;
    animation: rotate_flower1 2.5s ease-in infinite;
    /*animation: rotate_flower2 2.5s ease-out infinite;*/
    animation-fill-mode: forwards;
}
.swiper-wrapper .swiper-slide:nth-of-type(1) img:nth-child(2)::after{
    content: '';
    position: absolute;
    display: block;
    top: 23%;
    left: 45%;
    width: 2.5em;
    /*animation: rotate_flower1 2.5s ease-in infinite;*/
    animation: rotate_flower2 2.5s ease-out infinite;
    animation-fill-mode: forwards;
}

##是想透過這樣的方式設定兩個方向的動畫 疊加起來出現曲線的效果
但是現在新增的偽元素在查看元素時並看不到請問為什麼
哪裡寫錯了