#app,body,html{height:100%}body,html{position:relative}body{background:#eee;font-family:Helvetica Neue,Helvetica,Arial,sans-serif;font-size:14px;color:#000;margin:0;padding:0}.swiper{width:100%;height:100%}.swiper-slide{text-align:center;font-size:18px;background:#fff;display:flex;justify-content:center;align-items:center}.swiper-slide img{display:block;width:100%;height:100%;object-fit:cover}