:root{--main-bg-color:#44513a;--main-logo-1:#f2e2c4;--main-logo-2:#a67233;--main-logo-3:#d99c52;--main-logo-4:#f2f2f2}*{box-sizing:border-box}html,body{height:100vh}body{background-color:var(--main-bg-color);place-content:center;padding:20px;display:grid}img{width:100%;max-width:260px;height:auto;display:inline-block}