.help-button {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: #007BFF;
    color: white;
    border: none;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    font-size: 24px;
    cursor: pointer;
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
    z-index: 8;
}
.lightbox {
    display: none;
    position: fixed;
    top: 0;
    left: auto;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.8);
    justify-content: center;
    align-items: center;
    text-align: center;
    z-index: 9;
}
.lightbox-content {
    font-family: Arial, sans-serif;
    color: white;
    padding: 30px;
    border-radius: 8px;
    max-width: 600px;
    max-height: 80%;
    width: 90%;
    text-align: left; /* Align text to the left */
    font-size: 18px; /* Larger text size */
}
.close-btn {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: #007BFF;
    color: white;
    border: none;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    font-size: 24px;
    cursor: pointer;
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
}
.close-btn:hover {
    background-color: #0056b3;
}