body {
    margin: 0;
    overflow: hidden; /* Hide page scrollbars */
}

.floating-button {
    position: fixed;
    top: 20px;
    right: 20px;
    background-color: #0074d9;
    color: #fff;
    border: none;
    border-radius: 5px;
    padding: 10px 20px;
    cursor: pointer;
    z-index: 2; /* Ensure the button is above the Three.js canvas */
}


/* styles.css */
body {
    font-family: Arial, sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
}

.modal-overlay {
    display: none;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1;
}

.modal {
    background-color: #fff;
    padding: 20px;
    border-radius: 5px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    text-align: center;
    position: relative;
    top: -50px; /* Adjust as needed for the desired position */
    transition: top 0.3s ease;
}

.close-button {
    background-color: #f44336;
    color: #fff;
    border: none;
    padding: 10px 20px;
    border-radius: 5px;
    cursor: pointer;
}

.close-button:hover {
    background-color: #d32f2f;
}