body {
    font-family: "Vazirmatn", sans-serif;
    background-color: #f9f9f9;
    margin: 0;
    padding: 0;
    direction: rtl;
    text-align: right;
    color: #333;
}

.container {
    max-width: 1200px;
    margin: auto;
    padding: 20px;
}

h2 {
    font-size: 24px;
    margin-bottom: 20px;
}

.grid {
    display: grid;
    gap: 20px;
}

.categories-grid {
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
}

.product-grid {
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
}

.product-card, .category-card {
    background: #fff;
    padding: 15px;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0,0,0,0.05);
    text-align: center;
    text-decoration: none;
    color: #333;
    transition: 0.3s;
}

.product-card:hover, .category-card:hover {
    transform: translateY(-5px);
}

.product-image, .category-image {
    max-width: 100%;
    height: 180px;
    object-fit: contain;
    margin-bottom: 10px;
}

.product-title {
    font-size: 18px;
    margin: 10px 0;
    font-weight: 500;
}

.product-price {
    font-size: 16px;
    margin-bottom: 10px;
}

.product-price del {
    color: #888;
    margin-left: 8px;
}

.unit {
    font-size: 12px;
    color: #777;
    margin-right: 4px;
}

.qty-input {
    width: 60px;
    padding: 5px;
    text-align: center;
    border: 1px solid #ccc;
    border-radius: 5px;
}

.cart-action {
    margin-top: 10px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
}

.add-to-cart-form {
    margin-top: 10px;
}

.btn {
    padding: 8px 14px;
    border-radius: 5px;
    font-size: 14px;
    cursor: pointer;
    border: none;
    transition: 0.3s;
}

.btn-primary {
    background-color: #007bff;
    color: white;
}

.btn-primary:hover {
    background-color: #0056b3;
}

.btn-outline-secondary {
    background-color: #f5f5f5;
    color: #333;
    border: 1px solid #ccc;
}

.btn-outline-secondary:hover {
    background-color: #e6e6e6;
}