body {
    font-family: Arial, sans-serif;
    background-color: #f4f4f9;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}

.password-container, .upload-container {
    background: #fff;
    padding: 20px 30px;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    max-width: 400px;
    width: 100%;
    text-align: center;
}

.password-container h1, .upload-container h1 {
    font-size: 24px;
    color: #333;
    margin-bottom: 20px;
}

.password-input {
    padding: 10px;
    width: 80%;
    margin-bottom: 10px;
    font-size: 16px;
    border: 2px solid #ccc;
    border-radius: 5px;
    outline: none;
}

.password-input:focus {
    border-color: #6c63ff;
}

.submit-button {
    margin-top: 10px;
    background-color: #6c63ff;
    color: #fff;
    border: none;
    padding: 10px 20px;
    margin-left: 10px;
    font-size: 16px;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.submit-button:hover {
    background-color: #4b48d5;
}

.error-message {
    color: #ff3333;
    margin-top: 10px;
}

.file-input {
    border: 2px dashed #6c63ff;
    padding: 20px;
    border-radius: 10px;
    background-color: #f9f9ff;
    cursor: pointer;
    transition: all 0.3s ease;
}

.file-input:hover {
    background-color: #f0f0ff;
}

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

.file-input span {
    font-size: 16px;
    color: #6c63ff;
}

.info {
    font-size: 12px;
    color: #666;
    margin-top: 10px;
}

.download-link {
    margin-top: 20px;
    font-size: 16px;
    color: #28a745;
    display: none;
}

.download-link a {
    text-decoration: none;
    color: #28a745;
}

.message {
    margin-top: 10px;
    font-size: 14px;
    color: #333;
}

.error {
    color: #ff3333;
}