body{height: 100vh; margin: 0; overflow: hidden; display: flex; flex-direction: row; justify-content: center; align-items: center; /* background-image: linear-gradient(to bottom right, #fc9402, #0af429); */}.container{text-align: center; width: 100%; align-items: center; justify-content: center; margin-left: 33.5%;}.container-inv{display: none;}h1{font-family: Arial, sans-serif; font-size: 24px; color: #fff;}.launch-button{display: inline-block; padding: 12px 24px; background-color: #0be938; color: #fff; font-size: 18px; font-weight: bold; text-transform: uppercase; text-decoration: none; border-radius: 4px; transition: background-color 0.3s ease;}.launch-button:hover{background-color: #f99807;}