.landing-container{display:flex;justify-content:center;align-items:center;height:100vh;background-color:#f0f2f5;padding:20px}.button-container{width:100%;max-width:300px;padding:20px;border:1px solid #f0f2f5;border-radius:8px;background-color:#fff;box-shadow:0 4px 8px rgba(0,0,0,.1);text-align:center}.landing-button{width:100%;margin-top:10px}h1{margin-bottom:20px}