body {
    font-family: Arial;
    text-align: center;
    background: #f5f5f5;
}

.container {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 20px;
}

.box {
    border: 2px solid #7693d1;
    padding: 10px;
    background: white;
}

video, canvas {
    width: 480px;
    height: auto;
}

input[type="file"] {
    display: none;
}

.custom-button {
    display: inline-block;
    padding: 10px 20px;
    cursor: pointer;
    background-color: #007bff;
    color: white;
    border-radius: 5px;
    font-family: Arial, sans-serif;
    transition: background 0.3s;
}

.custom-button:hover {
    background-color: #0056b3;
}