.banner-box{ position: relative; .shop-name{ position: absolute; top:100px; left:60px; font-size: 50px } } .nav-box{ background-color: black; .nav{ display: flex; line-height: 55px; .text{ color:white; font-size: 28px } .shop-cate{ flex:1 } .home-link{ flex:1 } } }