#fullscreen-btn {
    position: fixed;
    top: 175px; /* Distance from the top */
    left: 5px; /* Distance from the right */
    padding: 5px 10px;
    background-color: teal;
    color: yellow;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 16px;
    font-family: Verdana, Geneva, sans-serif;
    z-index: 1000; /* Ensure it stays above other elements */
    }

#fullscreen-btn2 {
    position: fixed;
    top: 210px; /* Distance from the top */
    left: 5px; /* Distance from the right */
    padding: 5px 10px;
    background-color: yellow;
    color: teal;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 16px;
    font-family: Verdana, Geneva, sans-serif;
    z-index: 1000; /* Ensure it stays above other elements */
    }

#fullscreen-btn:hover {
    background-color: #0056b3;
    }
    
#demo {
    color: teal;
    font-family: Verdana, Geneva, sans-serif;
    font-size: 16px;
    }