body {
    font-family: Arial, sans-serif;
    margin: 20px;
    background-color: #f4f4f9;
    color: #333;
}

h1, h2 {
    color: #444;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 20px;
}

table, th, td {
    border: 1px solid #ddd;
}

th, td {
    padding: 10px;
    text-align: left;
}

th {
    background-color: #f2f2f2;
}

form {
    margin-bottom: 20px;
}

form input, form textarea, form select, form button {
    width: 100%;
    padding: 10px;
    margin: 5px 0;
    border: 1px solid #ccc;
    border-radius: 4px;
}

form button {
    background-color: #5cb85c;
    color: white;
    border: none;
    cursor: pointer;
}

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

.alert {
    padding: 10px;
    margin-bottom: 20px;
    color: white;
    background-color: #f44336;
    border-radius: 4px;
}

.alert.success {
    background-color: #4caf50;
}
.product-container {
    display: flex;
    flex-wrap: wrap;
    margin-bottom: 20px;
    background: white;
    border: 1px solid #ddd;
    border-radius: 5px;
    overflow: hidden;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.product-container img {
    max-width: 200px;
    height: auto;
    border-right: 1px solid #ddd;
    object-fit: cover;
}

.product-details {
    flex: 1;
    padding: 20px;
}

.product-title {
    font-size: 24px;
    font-weight: bold;
    margin-bottom: 10px;
    color: #444;
}

.product-info {
    font-size: 16px;
    line-height: 1.5;
    margin-bottom: 15px;
}

.document-container {
    margin-top: 20px;
}

.document-container h3 {
    font-size: 20px;
    margin-bottom: 10px;
}

.document-container a {
    display: inline-block;
    margin-right: 10px;
    padding: 8px 12px;
    background-color: #007bff;
    color: white;
    text-decoration: none;
    border-radius: 4px;
}

.document-container a:hover {
    background-color: #0056b3;
}