#data-box {position: fixed; bottom: 0; right: 0; max-width: 300px; width: 100%; background-color: #f9f9f9; color: #333; padding: 15px; box-shadow: 0 0 10px rgba(0,0,0,0.1); display: flex; flex-direction: column; align-items: center; z-index: 9999;} #data-box .buttons {display: flex; gap: 10px; margin-top: 10px;} #data-box button {background-color: #4CAF50; color: #fff; border: none; padding: 10px 20px; cursor: pointer; transition: background-color 0.3s;} #data-box button:hover {background-color: #45a049;} @media(min-width: 768px) {#data-box {flex-direction: row; justify-content: space-between; max-width: 500px;}}