body {
    font-family: Arial, sans-serif;
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
}

#video {
    width: 100%;
    max-width: 640px;
    height: auto;
}

button {
    margin: 10px 0;
    padding: 10px 20px;
    font-size: 16px;
}

#captured-images {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 20px;
}

#captured-images img {
    cursor: pointer;
}

#phone {
    margin: 10px 0;
    padding: 10px;
    font-size: 16px;
}

#message {
    margin-top: 20px;
    padding: 10px;
    border-radius: 5px;
}

#message.success {
    background-color: #d4edda;
    color: #155724;
}

#message.error {
    background-color: #f8d7da;
    color: #721c24;
}