/* إعدادات عامة */
@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@400;500;600;700&display=swap');

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    --primary-color: #ff6b00;
    --primary-hover: #e65c00;
    --secondary-color: #2c2c2c;
    --background-color: #1a1a1a;
    --light-bg: #2e2e2e;
    --text-color: #ffffff;
    --text-muted: #bbbbbb;
    --border-color: #3a3a3a;
    --card-bg: #252525;
    --success-color: #28a745;
    --warning-color: #ffc107;
    --error-color: #dc3545;
    --info-color: #17a2b8;
}

body {
    font-family: 'Cairo', sans-serif;
    background-color: var(--background-color);
    color: var(--text-color);
    direction: rtl;
    line-height: 1.6;
}

a {
    text-decoration: none;
    color: var(--text-color);
}

ul {
    list-style: none;
}

button {
    cursor: pointer;
    font-family: 'Cairo', sans-serif;
}

.page-header {
    display: flex;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.page-header h1 {
    margin-right: auto;
    font-size: 1.5rem;
}

.back-btn {
    background-color: transparent;
    border: none;
    color: var(--text-color);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1rem;
    transition: color 0.3s;
}

.back-btn:hover {
    color: var(--primary-color);
}

/* الشريط العلوي */
header {
    background-color: var(--secondary-color);
    height: 60px;
    position: fixed;
    top: 0;
    right: 0;
    left: 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 1.5rem;
    z-index: 100;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.logo a {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--primary-color);
}

.menu-icon, .cart-icon {
    font-size: 1.2rem;
    cursor: pointer;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: background-color 0.3s;
}

.menu-icon:hover, .cart-icon:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

.cart-icon {
    position: relative;
}

.cart-count {
    position: absolute;
    top: -5px;
    left: -5px;
    background-color: var(--primary-color);
    color: white;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    font-weight: 600;
}

/* القائمة الجانبية */
.sidebar {
    position: fixed;
    top: 0;
    right: -280px;
    width: 280px;
    height: 100%;
    background-color: var(--secondary-color);
    z-index: 200;
    transition: right 0.3s ease;
    overflow-y: auto;
    box-shadow: -2px 0 10px rgba(0, 0, 0, 0.2);
}

.sidebar.active {
    right: 0;
}

.sidebar-header {
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 1.5rem;
    border-bottom: 1px solid var(--border-color);
}

.sidebar-header span {
    font-size: 1.2rem;
    font-weight: 600;
}

.close-btn {
    cursor: pointer;
    font-size: 1.2rem;
}

.sidebar-menu {
    padding: 1rem 0;
}

.sidebar-menu li {
    padding: 0.8rem 1.5rem;
    display: flex;
    align-items: center;
    cursor: pointer;
    transition: background-color 0.3s;
}

.sidebar-menu li:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

.sidebar-menu li i {
    margin-left: 1rem;
    width: 20px;
    text-align: center;
}

/* محتوى الصفحة الرئيسي */
main {
    padding-top: 60px;
    min-height: 100vh;
}

/* الصفحة الرئيسية */
.home-page {
    padding: 1.5rem;
}

.welcome-message {
    text-align: center;
    margin-bottom: 2rem;
}

.welcome-message h1 {
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
    color: var(--primary-color);
}

.welcome-message p {
    color: var(--text-muted);
}

.search-bar {
    display: flex;
    margin-bottom: 2rem;
    background-color: var(--light-bg);
    border-radius: 8px;
    overflow: hidden;
}

.search-bar input {
    flex: 1;
    padding: 0.8rem 1rem;
    border: none;
    background-color: transparent;
    color: var(--text-color);
    font-family: 'Cairo', sans-serif;
    font-size: 1rem;
}

.search-bar input:focus {
    outline: none;
}

.search-bar button {
    width: 50px;
    background-color: var(--primary-color);
    border: none;
    color: white;
    font-size: 1rem;
    transition: background-color 0.3s;
}

.search-bar button:hover {
    background-color: var(--primary-hover);
}

.categories-section {
    margin-bottom: 2rem;
}

.categories-section h2 {
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.categories-slider {
    display: flex;
    overflow-x: auto;
    gap: 1rem;
    padding-bottom: 1rem;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
}

.categories-slider::-webkit-scrollbar {
    height: 5px;
}

.categories-slider::-webkit-scrollbar-thumb {
    background-color: var(--primary-color);
    border-radius: 5px;
}

.categories-slider::-webkit-scrollbar-track {
    background-color: var(--light-bg);
    border-radius: 5px;
}

.category-item {
    min-width: 100px;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 1rem;
    background-color: var(--light-bg);
    border-radius: 8px;
    cursor: pointer;
    transition: transform 0.3s, background-color 0.3s;
}

.category-item:hover {
    transform: translateY(-5px);
    background-color: var(--primary-color);
}

.category-icon {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.products-section {
    margin-bottom: 2.5rem;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.section-header h2 {
    font-size: 1.3rem;
}

.view-more {
    background-color: transparent;
    border: 1px solid var(--primary-color);
    color: var(--primary-color);
    padding: 0.3rem 0.8rem;
    border-radius: 4px;
    font-size: 0.9rem;
    transition: background-color 0.3s, color 0.3s;
}

.view-more:hover {
    background-color: var(--primary-color);
    color: white;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 1.5rem;
}

.product-card {
    background-color: var(--card-bg);
    border-radius: 8px;
    overflow: hidden;
    transition: transform 0.3s;
    cursor: pointer;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

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

.product-image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
}

.product-card:hover .product-image img {
    transform: scale(1.05);
}

.discount-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    background-color: var(--error-color);
    color: white;
    padding: 0.3rem 0.5rem;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 600;
}

.product-info {
    padding: 1rem;
}

.product-info h3 {
    font-size: 1rem;
    margin-bottom: 0.5rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.price {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 0.8rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.original-price {
    text-decoration: line-through;
    font-size: 0.9rem;
    color: var(--text-muted);
    font-weight: 400;
}

.add-to-cart-btn {
    width: 100%;
    padding: 0.5rem;
    border: none;
    background-color: var(--primary-color);
    color: white;
    border-radius: 4px;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    transition: background-color 0.3s;
}

.add-to-cart-btn:hover {
    background-color: var(--primary-hover);
}

/* صفحة المنتجات */
.products-page {
    padding: 1.5rem;
}

.filter-section {
    display: flex;
    margin-bottom: 1.5rem;
    gap: 1rem;
    flex-wrap: wrap;
}

.category-filter select {
    padding: 0.8rem 1rem;
    background-color: var(--light-bg);
    border: none;
    border-radius: 8px;
    color: var(--text-color);
    font-family: 'Cairo', sans-serif;
    font-size: 1rem;
    cursor: pointer;
}

.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 2rem;
    gap: 1rem;
}

.pagination button {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--light-bg);
    border: none;
    border-radius: 50%;
    color: var(--text-color);
    font-size: 1rem;
    transition: background-color 0.3s;
}

.pagination button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.pagination button:not(:disabled):hover {
    background-color: var(--primary-color);
}

/* صفحة تفاصيل المنتج */
.product-details-page {
    padding: 1.5rem;
}

.product-details {
    display: flex;
    gap: 2rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.product-gallery {
    flex: 1;
    min-width: 300px;
}

.main-image {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 1rem;
}

.thumbnails {
    display: flex;
    gap: 0.5rem;
    overflow-x: auto;
    padding-bottom: 0.5rem;
}

.thumbnails img {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: 4px;
    cursor: pointer;
    transition: transform 0.3s;
}

.thumbnails img:hover {
    transform: scale(1.05);
}

.product-info {
    flex: 1;
    min-width: 300px;
}

.product-info h1 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.price-container {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.quantity-selector {
    margin-bottom: 1.5rem;
}

.quantity-selector label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.quantity-controls {
    display: flex;
    align-items: center;
    width: fit-content;
}

.quantity-controls button {
    width: 40px;
    height: 40px;
    background-color: var(--light-bg);
    border: none;
    color: var(--text-color);
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.3s;
}

.quantity-controls button:hover {
    background-color: var(--primary-color);
}

.quantity-controls input {
    width: 60px;
    height: 40px;
    border: none;
    background-color: var(--card-bg);
    color: var(--text-color);
    text-align: center;
    font-size: 1rem;
    font-family: 'Cairo', sans-serif;
}

.quantity-controls input:focus {
    outline: none;
}

.total-price {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: var(--primary-color);
}

.product-actions {
    display: flex;
    gap: 1rem;
    margin-top: 1.5rem;
}

.action-btn {
    background-color: var(--light-bg);
    border: none;
    color: var(--text-color);
    padding: 0.5rem 1rem;
    border-radius: 4px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: background-color 0.3s;
}

.action-btn:hover {
    background-color: var(--primary-color);
}

.product-details-tabs {
    background-color: var(--card-bg);
    border-radius: 8px;
    overflow: hidden;
    margin-bottom: 2rem;
}

.tabs-header {
    display: flex;
    border-bottom: 1px solid var(--border-color);
}

.tabs-header button {
    padding: 1rem 2rem;
    background-color: transparent;
    border: none;
    color: var(--text-color);
    font-size: 1rem;
    border-bottom: 2px solid transparent;
    transition: border-color 0.3s;
}

.tabs-header button.active {
    border-color: var(--primary-color);
    font-weight: 600;
}

.tab-content {
    padding: 1.5rem;
}

.details-content h3 {
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.details-content p {
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.specifications {
    background-color: var(--light-bg);
    padding: 1rem;
    border-radius: 8px;
}

.specifications li {
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--border-color);
}

.specifications li:last-child {
    border-bottom: none;
}

.rating-summary {
    display: flex;
    align-items: center;
    margin-bottom: 2rem;
}

.average-rating {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.rating-value {
    font-size: 2rem;
    font-weight: 600;
    color: var(--primary-color);
}

.stars {
    display: flex;
    color: var(--warning-color);
    font-size: 1.2rem;
}

.rating-count {
    color: var(--text-muted);
}

.add-review {
    margin-bottom: 2rem;
    padding: 1.5rem;
    background-color: var(--light-bg);
    border-radius: 8px;
}

.add-review h3 {
    margin-bottom: 1rem;
}

.rating-input {
    margin-bottom: 1rem;
}

.rating-input .stars {
    cursor: pointer;
}

.rating-input .stars i {
    transition: transform 0.3s;
}

.rating-input .stars i:hover {
    transform: scale(1.2);
}

.add-review textarea {
    width: 100%;
    height: 100px;
    padding: 0.8rem;
    background-color: var(--card-bg);
    border: none;
    border-radius: 4px;
    color: var(--text-color);
    font-family: 'Cairo', sans-serif;
    margin-bottom: 1rem;
    resize: none;
}

.add-review textarea:focus {
    outline: none;
}

.submit-review {
    padding: 0.5rem 1rem;
    background-color: var(--primary-color);
    border: none;
    color: white;
    border-radius: 4px;
    transition: background-color 0.3s;
}

.submit-review:hover {
    background-color: var(--primary-hover);
}

.no-reviews {
    text-align: center;
    padding: 2rem;
    color: var(--text-muted);
}

.review-item {
    padding: 1.5rem;
    background-color: var(--light-bg);
    border-radius: 8px;
    margin-bottom: 1rem;
}

.review-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 1rem;
}

.reviewer-info {
    display: flex;
    flex-direction: column;
}

.reviewer-name {
    font-weight: 600;
    margin-bottom: 0.3rem;
}

.review-stars {
    font-size: 0.9rem;
}

.review-date {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.review-text {
    margin-bottom: 1rem;
    line-height: 1.6;
}

.report-btn {
    background-color: transparent;
    border: none;
    color: var(--error-color);
    font-size: 0.9rem;
    padding: 0;
    text-align: left;
}

.report-btn:hover {
    text-decoration: underline;
}

.product-navigation {
    display: flex;
    justify-content: space-between;
}

.nav-btn {
    padding: 0.8rem 1.5rem;
    background-color: var(--light-bg);
    border: none;
    color: var(--text-color);
    border-radius: 4px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: background-color 0.3s;
}

.nav-btn:hover {
    background-color: var(--primary-color);
}

/* صفحة السلة */
.cart-page {
    padding: 1.5rem;
}

.cart-empty {
    text-align: center;
    padding: 3rem 1rem;
}

.cart-empty i {
    font-size: 3rem;
    color: var(--text-muted);
    margin-bottom: 1rem;
}

.cart-empty p {
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
    color: var(--text-muted);
}

.continue-shopping {
    padding: 0.8rem 1.5rem;
    background-color: var(--primary-color);
    border: none;
    color: white;
    border-radius: 4px;
    transition: background-color 0.3s;
    font-size: 1rem;
}

.continue-shopping:hover {
    background-color: var(--primary-hover);
}

.cart-content {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.cart-items {
    flex: 2;
    min-width: 300px;
}

.cart-item {
    display: flex;
    align-items: center;
    padding: 1rem;
    background-color: var(--card-bg);
    border-radius: 8px;
    margin-bottom: 1rem;
    gap: 1rem;
}

.item-image {
    width: 80px;
    height: 80px;
    border-radius: 4px;
    overflow: hidden;
}

.item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.item-details {
    flex: 1;
}

.item-details h3 {
    font-size: 1rem;
    margin-bottom: 0.3rem;
}

.item-price {
    color: var(--primary-color);
    font-weight: 600;
}

.item-quantity {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.item-quantity button {
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--light-bg);
    border: none;
    border-radius: 4px;
    color: var(--text-color);
    font-size: 1rem;
    transition: background-color 0.3s;
}

.item-quantity button:hover {
    background-color: var(--primary-color);
}

.item-total {
    font-weight: 600;
    min-width: 80px;
    text-align: center;
}

.remove-item {
    background-color: transparent;
    border: none;
    color: var(--error-color);
    font-size: 1.1rem;
    transition: color 0.3s;
}

.remove-item:hover {
    color: #ff0000;
}

.cart-summary {
    flex: 1;
    min-width: 280px;
    background-color: var(--card-bg);
    padding: 1.5rem;
    border-radius: 8px;
    align-self: flex-start;
}

.cart-summary h3 {
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
    text-align: center;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.checkout-btn {
    width: 100%;
    padding: 0.8rem;
    background-color: var(--primary-color);
    border: none;
    color: white;
    border-radius: 4px;
    font-size: 1rem;
    margin-top: 1rem;
    transition: background-color 0.3s;
}

.checkout-btn:hover {
    background-color: var(--primary-hover);
}

.checkout-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: 1rem;
}

.checkout-form {
    background-color: var(--card-bg);
    border-radius: 8px;
    width: 100%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
}

.form-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--border-color);
}

.form-header h2 {
    font-size: 1.2rem;
}

.close-form {
    background-color: transparent;
    border: none;
    color: var(--text-color);
    font-size: 1.2rem;
    transition: color 0.3s;
}

.close-form:hover {
    color: var(--error-color);
}

.form-group {
    padding: 1rem 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.form-group input, .form-group select, .form-group textarea {
    width: 100%;
    padding: 0.8rem;
    background-color: var(--light-bg);
    border: none;
    border-radius: 4px;
    color: var(--text-color);
    font-family: 'Cairo', sans-serif;
}

.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
    outline: none;
}

.form-group textarea {
    height: 100px;
    resize: none;
}

.form-actions {
    display: flex;
    justify-content: flex-end;
    gap: 1rem;
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--border-color);
}

.cancel-btn {
    padding: 0.8rem 1.5rem;
    background-color: var(--light-bg);
    border: none;
    color: var(--text-color);
    border-radius: 4px;
    transition: background-color 0.3s;
}

.cancel-btn:hover {
    background-color: #444444;
}

.submit-order {
    padding: 0.8rem 1.5rem;
    background-color: var(--primary-color);
    border: none;
    color: white;
    border-radius: 4px;
    transition: background-color 0.3s;
}

.submit-order:hover {
    background-color: var(--primary-hover);
}

/* صفحة الحساب */
.account-page {
    padding: 1.5rem;
}

.auth-forms {
    max-width: 500px;
    margin: 0 auto;
    background-color: var(--card-bg);
    padding: 1.5rem;
    border-radius: 8px;
    overflow: hidden;
}

.login-form, .register-form {
    padding: 1.5rem;
}

.submit-btn {
    width: 100%;
    padding: 0.8rem;
    background-color: var(--primary-color);
    border: none;
    color: white;
    border-radius: 4px;
    font-size: 1rem;
    margin-top: 1rem;
    transition: background-color 0.3s;
}

.submit-btn:hover {
    background-color: var(--primary-hover);
}

.user-profile {
    max-width: 800px;
    margin: 0 auto;
}

.user-info {
    text-align: center;
    margin-bottom: 2rem;
}

.user-avatar {
    font-size: 5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.user-info h2 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.user-info p {
    color: var(--text-muted);
}

.account-tabs {
    background-color: var(--card-bg);
    border-radius: 8px;
    overflow: hidden;
    margin-bottom: 2rem;
}

.info-content, .orders-content, .favorites-content {
    padding: 1.5rem;
}

.update-btn {
    padding: 0.8rem 1.5rem;
    background-color: var(--primary-color);
    border: none;
    color: white;
    border-radius: 4px;
    font-size: 1rem;
    transition: background-color 0.3s;
    margin-top: 1rem;
}

.update-btn:hover {
    background-color: var(--primary-hover);
}

.change-password {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
}

.change-password h3 {
    margin-bottom: 1rem;
}

.no-orders, .no-favorites {
    text-align: center;
    padding: 2rem;
    color: var(--text-muted);
}

.order-item {
    background-color: var(--light-bg);
    border-radius: 8px;
    margin-bottom: 1.5rem;
    overflow: hidden;
}

.order-header {
    display: flex;
    padding: 1rem;
    background-color: var(--secondary-color);
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
}

.order-status {
    font-weight: 600;
}

.order-status.pending { color: var(--warning-color); }
.order-status.processing { color: var(--info-color); }
.order-status.shipping { color: var(--primary-color); }
.order-status.completed { color: var(--success-color); }
.order-status.cancelled { color: var(--error-color); }

.order-items {
    padding: 1rem;
}

.order-product {
    display: flex;
    margin-bottom: 1rem;
    gap: 1rem;
}

.order-product:last-child {
    margin-bottom: 0;
}

.order-footer {
    display: flex;
    justify-content: space-between;
    padding: 1rem;
    background-color: rgba(0, 0, 0, 0.1);
    font-weight: 600;
}

.product-actions {
    display: flex;
    gap: 0.5rem;
}

.remove-favorite {
    padding: 0.5rem;
    background-color: var(--error-color);
    border: none;
    color: white;
    border-radius: 4px;
    transition: background-color 0.3s;
}

.remove-favorite:hover {
    background-color: #c82333;
}

.logout-btn {
    padding: 0.8rem 1.5rem;
    background-color: var(--error-color);
    border: none;
    color: white;
    border-radius: 4px;
    transition: background-color 0.3s;
    display: block;
    margin: 0 auto;
}

.logout-btn:hover {
    background-color: #c82333;
}

/* صفحة اتصل بنا */
.contact-page {
    padding: 1.5rem;
}

.contact-wrapper {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
}

.contact-info, .contact-form {
    flex: 1;
    min-width: 300px;
    background-color: var(--card-bg);
    padding: 1.5rem;
    border-radius: 8px;
}

.contact-info h2, .contact-form h2 {
    margin-bottom: 1.5rem;
    text-align: center;
}

.info-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 1.5rem;
    gap: 1rem;
}

.info-item i {
    color: var(--primary-color);
    font-size: 1.2rem;
    margin-top: 0.2rem;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 2rem;
}

.social-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--light-bg);
    border-radius: 50%;
    transition: background-color 0.3s;
}

.social-icon:hover {
    background-color: var(--primary-color);
}

.send-message {
    padding: 0.8rem 1.5rem;
    background-color: var(--primary-color);
    border: none;
    color: white;
    border-radius: 4px;
    font-size: 1rem;
    transition: background-color 0.3s;
    width: 100%;
    margin-top: 1rem;
}

.send-message:hover {
    background-color: var(--primary-hover);
}

/* لوحة التحكم */
.dashboard-page {
    display: flex;
    min-height: calc(100vh - 60px);
}

.dashboard-sidebar {
    width: 280px;
    background-color: var(--secondary-color);
    border-left: 1px solid var(--border-color);
    padding-top: 1rem;
}

.dashboard-logo {
    text-align: center;
    padding: 1rem;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 1rem;
}

.dashboard-logo h2 {
    color: var(--primary-color);
    font-size: 1.5rem;
}

.dashboard-menu {
    padding: 0 0.5rem;
}

.dashboard-menu li {
    padding: 0.8rem 1rem;
    border-radius: 8px;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    cursor: pointer;
    transition: background-color 0.3s;
    position: relative;
}

.dashboard-menu li i {
    margin-left: 1rem;
    width: 20px;
    text-align: center;
}

.dashboard-menu li:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

.dashboard-menu li.active {
    background-color: var(--primary-color);
}

.notification-badge {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    background-color: var(--error-color);
    color: white;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    font-weight: 600;
}

.dashboard-content {
    flex: 1;
    padding: 1.5rem;
    overflow-y: auto;
}

.tab-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.tab-header h2 {
    font-size: 1.5rem;
}

.add-new-btn {
    padding: 0.5rem 1rem;
    background-color: var(--primary-color);
    border: none;
    color: white;
    border-radius: 4px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    transition: background-color 0.3s;
}

.add-new-btn:hover {
    background-color: var(--primary-hover);
}

.filter-row {
    display: flex;
    margin-bottom: 1.5rem;
    gap: 1rem;
    flex-wrap: wrap;
}

.search-input {
    flex: 1;
    position: relative;
    min-width: 200px;
}

.search-input input {
    width: 100%;
    padding: 0.8rem 1rem 0.8rem 2.5rem;
    background-color: var(--light-bg);
    border: none;
    border-radius: 8px;
    color: var(--text-color);
    font-family: 'Cairo', sans-serif;
}

.search-input i {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
}

.category-filter, .status-filter, .role-filter, .supplier-filter {
    min-width: 200px;
}

.category-filter select, .status-filter select, .role-filter select, .supplier-filter select {
    width: 100%;
    padding: 0.8rem 1rem;
    background-color: var(--light-bg);
    border: none;
    border-radius: 8px;
    color: var(--text-color);
    font-family: 'Cairo', sans-serif;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%23ffffff' viewBox='0 0 16 16'%3E%3Cpath d='M8 10.5l4.5-4.5H3.5l4.5 4.5z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: left 1rem center;
    cursor: pointer;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 2rem;
}

.data-table th, .data-table td {
    padding: 1rem;
    text-align: right;
    border-bottom: 1px solid var(--border-color);
}

.data-table th {
    background-color: var(--secondary-color);
    font-weight: 600;
}

.data-table tbody tr {
    transition: background-color 0.3s;
}

.data-table tbody tr:hover {
    background-color: rgba(255, 255, 255, 0.05);
}

.product-thumbnail {
    width: 60px;
    height: 60px;
    object-fit: cover;
    border-radius: 4px;
}

.status-badge {
    display: inline-block;
    padding: 0.3rem 0.8rem;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
}

.status-badge.active, .status-badge.completed {
    background-color: rgba(40, 167, 69, 0.2);
    color: var(--success-color);
}

.status-badge.inactive, .status-badge.cancelled {
    background-color: rgba(220, 53, 69, 0.2);
    color: var(--error-color);
}

.status-badge.pending {
    background-color: rgba(255, 193, 7, 0.2);
    color: var(--warning-color);
}

.status-badge.processing {
    background-color: rgba(23, 162, 184, 0.2);
    color: var(--info-color);
}

.status-badge.shipping {
    background-color: rgba(255, 107, 0, 0.2);
    color: var(--primary-color);
}

.stock-badge {
    display: inline-block;
    padding: 0.3rem 0.8rem;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
}

.stock-badge.normal {
    background-color: rgba(40, 167, 69, 0.2);
    color: var(--success-color);
}

.stock-badge.low {
    background-color: rgba(255, 193, 7, 0.2);
    color: var(--warning-color);
}

.stock-badge.out {
    background-color: rgba(220, 53, 69, 0.2);
    color: var(--error-color);
}

.actions-cell {
    display: flex;
    gap: 0.5rem;
    justify-content: center;
}

.action-icon {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--light-bg);
    border: none;
    border-radius: 4px;
    color: var(--text-color);
    transition: background-color 0.3s, color 0.3s;
}

.action-icon:hover {
    background-color: var(--primary-color);
    color: white;
}

.modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: 1rem;
}

.modal-content {
    background-color: var(--card-bg);
    border-radius: 8px;
    width: 100%;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
}

.order-details-modal {
    max-width: 800px;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--border-color);
}

.modal-header h3 {
    font-size: 1.2rem;
}

.close-modal {
    background-color: transparent;
    border: none;
    color: var(--text-color);
    font-size: 1.2rem;
    transition: color 0.3s;
}

.close-modal:hover {
    color: var(--error-color);
}

.modal-body {
    padding: 1.5rem;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 1rem;
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--border-color);
}

.save-btn {
    padding: 0.8rem 1.5rem;
    background-color: var(--primary-color);
    border: none;
    color: white;
    border-radius: 4px;
    transition: background-color 0.3s;
}

.save-btn:hover {
    background-color: var(--primary-hover);
}

.order-info {
    display: flex;
    gap: 2rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.info-group {
    flex: 1;
    min-width: 250px;
}

.info-group h4 {
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--border-color);
}

.info-group p {
    margin-bottom: 0.5rem;
}

.items-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 2rem;
}

.items-table th, .items-table td {
    padding: 0.8rem;
    text-align: right;
    border-bottom: 1px solid var(--border-color);
}

.items-table th {
    background-color: var(--secondary-color);
    font-weight: 600;
}

.product-cell {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.product-cell img {
    width: 50px;
    height: 50px;
    object-fit: cover;
    border-radius: 4px;
}

.items-table tfoot tr {
    font-weight: 600;
}

.items-table tfoot td {
    padding-top: 1rem;
}

.order-status-update {
    margin-bottom: 2rem;
}

.order-status-update h4 {
    margin-bottom: 1rem;
}

.status-controls {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.status-controls select {
    flex: 1;
    min-width: 200px;
    padding: 0.8rem 1rem;
    background-color: var(--light-bg);
    border: none;
    border-radius: 4px;
    color: var(--text-color);
    font-family: 'Cairo', sans-serif;
}

.tracking-number {
    flex: 1;
    min-width: 200px;
}

.tracking-number label {
    display: block;
    margin-bottom: 0.5rem;
}

.tracking-number input {
    width: 100%;
    padding: 0.8rem 1rem;
    background-color: var(--light-bg);
    border: none;
    border-radius: 4px;
    color: var(--text-color);
    font-family: 'Cairo', sans-serif;
}

.order-notes h4 {
    margin-bottom: 1rem;
}

.order-notes textarea {
    width: 100%;
    height: 100px;
    padding: 0.8rem 1rem;
    background-color: var(--light-bg);
    border: none;
    border-radius: 4px;
    color: var(--text-color);
    font-family: 'Cairo', sans-serif;
    resize: none;
}

.stats-cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.stat-card {
    background-color: var(--card-bg);
    border-radius: 8px;
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.stat-icon {
    width: 50px;
    height: 50px;
    background-color: var(--primary-color);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.stat-info h3 {
    font-size: 1rem;
    margin-bottom: 0.5rem;
}

.stat-info p {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--primary-color);
}

.recent-orders, .low-stock-products {
    background-color: var(--card-bg);
    border-radius: 8px;
    padding: 1.5rem;
    margin-bottom: 2rem;
}

.recent-orders h3, .low-stock-products h3 {
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
}

.settings-form {
    max-width: 800px;
    margin: 0 auto;
    background-color: var(--card-bg);
    padding: 1.5rem;
    border-radius: 8px;
}

.save-settings {
    padding: 0.8rem 1.5rem;
    background-color: var(--primary-color);
    border: none;
    color: white;
    border-radius: 4px;
    transition: background-color 0.3s;
    margin-top: 1.5rem;
}

.save-settings:hover {
    background-color: var(--primary-hover);
}

/* فاتورة */
.invoice-details-modal {
    max-width: 800px;
}

.invoice-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.company-info h2 {
    margin-bottom: 0.5rem;
    color: var(--primary-color);
}

.company-info p {
    margin-bottom: 0.3rem;
}

.invoice-info {
    text-align: left;
}

.invoice-info h3 {
    margin-bottom: 0.5rem;
    color: var(--primary-color);
}

.customer-info {
    margin-bottom: 1.5rem;
}

.customer-info h4 {
    margin-bottom: 0.5rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--border-color);
}

.invoice-items {
    margin-bottom: 1.5rem;
}

.invoice-items h4 {
    margin-bottom: 1rem;
}

.invoice-status-update {
    margin-bottom: 1.5rem;
}

.invoice-notes {
    margin-bottom: 1rem;
}

.print-btn {
    background-color: var(--info-color);
    color: white;
    border: none;
    padding: 0.8rem 1.5rem;
    border-radius: 4px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: background-color 0.3s;
}

.print-btn:hover {
    background-color: #138496;
}

.invoice-item-form {
    display: flex;
    gap: 1rem;
    align-items: flex-end;
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.remove-item-btn {
    background-color: var(--error-color);
    color: white;
    border: none;
    padding: 0.5rem;
    border-radius: 4px;
    transition: background-color 0.3s;
    height: 40px;
    width: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.remove-item-btn:hover {
    background-color: #c82333;
}

.add-item-btn {
    background-color: var(--primary-color);
    color: white;
    border: none;
    padding: 0.5rem 1rem;
    border-radius: 4px;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: background-color 0.3s;
}

.add-item-btn:hover {
    background-color: var(--primary-hover);
}

.form-info {
    background-color: var(--light-bg);
    padding: 1rem;
    border-radius: 4px;
    margin-bottom: 1.5rem;
}

.status-badge.paid {
    background-color: rgba(40, 167, 69, 0.2);
    color: var(--success-color);
}

.status-badge.cancelled {
    background-color: rgba(220, 53, 69, 0.2);
    color: var(--error-color);
}

/* الإشعارات */
.notification {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 1000;
}

.notification-content {
    padding: 1rem 1.5rem;
    border-radius: 8px;
    display: flex;
    align-items: center;
    gap: 1rem;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    animation: slideIn 0.3s forwards;
}

.notification-content.success {
    background-color: var(--success-color);
    color: white;
}

.notification-content.error {
    background-color: var(--error-color);
    color: white;
}

.notification-content.warning {
    background-color: var(--warning-color);
    color: #333;
}

.notification-content.info {
    background-color: var(--info-color);
    color: white;
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* تجاوب مع الشاشات الصغيرة */
@media (max-width: 768px) {
    .product-details {
        flex-direction: column;
    }
    
    .main-image {
        height: 300px;
    }
    
    .tabs-header button {
        padding: 0.8rem 1rem;
    }
    
    .nav-btn {
        padding: 0.5rem 1rem;
    }
    
    .cart-item {
        flex-wrap: wrap;
    }
    
    .dashboard-page {
        flex-direction: column;
    }
    
    .dashboard-sidebar {
        width: 100%;
        border-left: none;
        border-bottom: 1px solid var(--border-color);
    }
    
    .dashboard-menu {
        display: flex;
        flex-wrap: wrap;
        gap: 0.5rem;
        padding: 0.5rem;
    }
    
    .dashboard-menu li {
        width: calc(50% - 0.5rem);
        justify-content: center;
    }
    
    .dashboard-menu li i {
        margin: 0 0 0 0.5rem;
    }
    
    .order-info {
        flex-direction: column;
    }

    /* إضافات للتوافق مع الهواتف */
    .products-grid {
        grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
        gap: 10px;
    }
    
    .product-card {
        margin-bottom: 10px;
    }
    
    .product-image {
        height: 160px;
    }
    
    .product-info h3 {
        font-size: 0.9rem;
    }
    
    .price {
        font-size: 0.95rem;
        margin-bottom: 0.5rem;
    }
    
    .add-to-cart-btn {
        padding: 0.4rem;
        font-size: 0.8rem;
    }
    
    .categories-slider {
        padding-bottom: 0.5rem;
    }
    
    .category-item {
        min-width: 80px;
        padding: 0.7rem;
    }
    
    .category-icon {
        font-size: 1.2rem;
    }
    
    .search-bar input {
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    .welcome-message h1 {
        font-size: 1.5rem;
    }
    
    .products-grid {
        grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
        gap: 8px;
    }
    
    .product-image {
        height: 130px;
    }
    
    .dashboard-menu li {
        width: 100%;
    }
    
    .stats-cards {
        grid-template-columns: 1fr;
    }
    
    .modal-content {
        width: 95%;
    }

    /* إضافات للهواتف الصغيرة */
    .section-header h2 {
        font-size: 1.1rem;
    }
    
    .view-more {
        font-size: 0.8rem;
        padding: 0.2rem 0.6rem;
    }
    
    .product-info {
        padding: 0.7rem;
    }
    
    .product-info h3 {
        font-size: 0.85rem;
        margin-bottom: 0.3rem;
    }
    
    .price {
        font-size: 0.9rem;
        margin-bottom: 0.4rem;
    }
    
    .add-to-cart-btn {
        padding: 0.3rem;
        font-size: 0.75rem;
    }
    
    .pagination button {
        width: 35px;
        height: 35px;
    }
}

/* إضافة للتحسين على الهواتف الصغيرة جدًا */
@media (max-width: 360px) {
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .product-card {
        min-width: 0;
    }
    
    .product-image {
        height: 120px;
    }
    
    .categories-section h2, 
    .products-section .section-header h2 {
        font-size: 1rem;
    }
    
    .category-item {
        min-width: 70px;
        padding: 0.5rem;
    }
    
    .product-info h3 {
        font-size: 0.8rem;
    }
}

.orders-page {
    padding: 1.5rem;
}

.not-logged-in, .no-orders {
    text-align: center;
    padding: 3rem 1rem;
}

.not-logged-in p, .no-orders p {
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
    color: var(--text-muted);
}

.no-orders i {
    font-size: 3rem;
    color: var(--text-muted);
    margin-bottom: 1rem;
}

.login-btn, .continue-shopping {
    padding: 0.8rem 1.5rem;
    background-color: var(--primary-color);
    border: none;
    color: white;
    border-radius: 4px;
    transition: background-color 0.3s;
    font-size: 1rem;
}

.login-btn:hover, .continue-shopping:hover {
    background-color: var(--primary-hover);
}

.supplier-info {
    margin-bottom: 1.5rem;
}

.supplier-info h4 {
    margin-bottom: 0.5rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--border-color);
}

.supplier-info p {
    margin-bottom: 0.5rem;
}

.sortable-header {
    cursor: pointer;
    position: relative;
    user-select: none;
}

.sortable-header:hover {
    background-color: rgba(255, 255, 255, 0.05);
}

.sortable-header i {
    margin-right: 5px;
    opacity: 0.5;
}

.sortable-header i.fa-sort-up,
.sortable-header i.fa-sort-down {
    opacity: 1;
    color: var(--primary-color);
}

.inline-edit-status {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    min-width: 200px;
}

.inline-edit-status select,
.inline-edit-status input,
.inline-edit-status textarea {
    padding: 0.5rem;
    background-color: var(--light-bg);
    border: none;
    border-radius: 4px;
    color: var(--text-color);
    font-family: 'Cairo', sans-serif;
}

.tracking-field input,
.notes-field {
    width: 100%;
}

.notes-field {
    height: 60px;
    resize: none;
}

.inline-actions {
    display: flex;
    gap: 0.5rem;
    justify-content: flex-end;
    margin-top: 0.5rem;
}

.action-icon.save {
    background-color: var(--success-color);
}

.action-icon.cancel {
    background-color: var(--error-color);
}

.notifications-tab, .messages-tab {
    width: 100%;
}

.empty-data {
    text-align: center;
    padding: 2rem;
    color: var(--text-muted);
}

.message-details {
    padding: 1rem 0;
}

.message-info {
    background-color: var(--light-bg);
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 1.5rem;
}

.message-content {
    margin-bottom: 1.5rem;
}

.message-content h4 {
    margin-bottom: 0.5rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--border-color);
}

.reply-form h4 {
    margin-bottom: 1rem;
}

.reply-form textarea {
    width: 100%;
    height: 150px;
    padding: 0.8rem;
    background-color: var(--light-bg);
    border: none;
    border-radius: 8px;
    color: var(--text-color);
    font-family: 'Cairo', sans-serif;
    margin-bottom: 1rem;
    resize: none;
}

.send-reply-btn {
    padding: 0.8rem 1.5rem;
    background-color: var(--primary-color);
    border: none;
    color: white;
    border-radius: 4px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-left: auto;
    transition: background-color 0.3s;
}

.send-reply-btn:hover {
    background-color: var(--primary-hover);
}