body {
    font-family: Arial, sans-serif;
    background-color: #f4f4f4;
    margin: 0;
    padding: 0;
}

.container {
    width: 60%;
    margin: 0 auto;
    padding: 20px;
    background-color: white;
    border-radius: 8px;
    margin-top: 50px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

h1 {
    text-align: center;
    color: #333;
}

.upload-section, .download-section {
    margin-top: 20px;
}

button {
    padding: 10px 20px;
    background-color: #5cb85c;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

button:hover {
    background-color: #4cae4c;
}

ul {
    list-style: none;
    padding: 0;
}

ul li {
    margin: 10px 0;
}

ul li a {
    text-decoration: none;
    color: #007bff;
}

ul li a:hover {
    text-decoration: underline;
}

/* Add this below your existing styles */

.progress-container {
    margin-top: 20px;
    text-align: center;
}

progress {
    width: 100%;
    height: 20px;
    appearance: none;
    -webkit-appearance: none;
}

progress::-webkit-progress-bar {
    background-color: #f4f4f4;
    border-radius: 5px;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1) inset;
}

progress::-webkit-progress-value {
    background-color: #5cb85c;
    border-radius: 5px;
}