.home-header{height:500px;background-position:top right;background-repeat:no-repeat}.home-box-img{max-width:120px;max-height:120px}.home-mid-img{max-width:400px}.coinbasae-logo{height:1.3rem}.user-search-box-item .avatar{width:54px;height:54px}.search-back-button{width:40px;height:40px}