body{display:flex;justify-content:center;align-items:center;height:100vh;margin:0;background-color:#c7e4ff}.buttons{display:flex;flex-direction:column;align-items:center;width:200vh}.button{margin:10px;padding:10px 20px;background-color:#017e8e;color:#fff;border:none;border-radius:5px;cursor:pointer;font-size:18px;text-align:center;width:100vh;height:100px}.button:hover{background-color:#01659a}