body{margin:0;padding:0;background-color:"#FF0000"}body{background-color:#fff;font-family:Roboto,sans-serif;margin:0;padding:0;box-sizing:border-box}#app{height:100%}html,body{position:relative;height:100%}body{background:#f5f5f5;font-family:Helvetica Neue,Helvetica,Arial,sans-serif;font-size:14px;color:#000;margin:0;padding:0}.swiper{width:100%;padding-top:50px;padding-bottom:50px}.swiper-slide{background-position:center;background-size:cover;width:300px;height:300px}.swiper-slide img{display:block;width:100%}.layout-container{display:flex;flex-direction:column;min-height:100vh}.content{margin-top:80px;flex:1;min-height:80vh}