.container{background-color:#000;color:#fff;padding-top:50px;text-align:center}.title{font-size:36px;margin-bottom:20px}.message{font-size:24px;margin-bottom:40px}.button{background-color:#fff;border:none;border-radius:5px;color:#000;cursor:pointer;font-size:16px;padding:10px 20px}