.container {
    margin: 60px;
    border-radius: 30px;
    text-align: center;
    background: #ebedef;
    padding: 10px;
    
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}
input[type="file"], input[type="text"] {
    margin: 20px 0;
}
canvas {
    display: none;
}
button {
    background-color: #4CAF50;
    color: white;
    padding: 10px 20px;
    border: none;
    cursor: pointer;
    border-radius: 5px;
}
button:hover {
    background-color: #45a049;
}