/* ============================================
   ХЛЕБНЫЙ ДВОРИК — ОСНОВНЫЕ СТИЛИ
   Современный, чистый дизайн с акцентами
   ============================================ */

/* --------------------------------------------
   Переменные и глобальные настройки
-------------------------------------------- */
:root {
    /* Цветовая палитра */
    --color-primary: #b87c4b;        /* Карамель — основной акцент */
    --color-primary-dark: #8b5a2b;    /* Тёмная карамель */
    --color-primary-light: #d4a373;   /* Светлая карамель */
    --color-secondary: #4e3e2e;       /* Тёмный шоколад — текст/фон */
    --color-background: #f8f4ed;      /* Тёплый кремовый фон */
    --color-surface: #ffffff;          /* Белая поверхность */
    --color-surface-alt: #fffaf2;      /* Чуть теплее белый */
    --color-border: #e6d5b8;           /* Бежевая граница */
    --color-text: #2c1e12;             /* Основной текст */
    --color-text-light: #6b5a4a;        /* Второстепенный текст */
    --color-text-muted: #9b8a7a;        /* Ещё светлее */
    --color-success: #2b7a4b;           /* Зелёный */
    --color-danger: #c44b4b;            /* Красный */
    --color-warning: #e6a141;           /* Оранжевый */
    --color-info: #4a8fe0;              /* Синий */

    /* Типографика */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    --font-size-base: 1rem;
    --line-height: 1.5;

    /* Скругления */
    --border-radius-sm: 0.5rem;
    --border-radius: 1rem;
    --border-radius-lg: 1.5rem;
    --border-radius-xl: 2rem;

    /* Тени */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.03);
    --shadow: 0 4px 16px rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.08);
    --shadow-hover: 0 20px 40px rgba(0, 0, 0, 0.12);

    /* Анимация */
    --transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Сброс и база */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: var(--line-height);
    background-color: var(--color-background);
    color: var(--color-text);
    padding-top: 80px; /* для фиксированной шапки */
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Контейнер */
.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1.5rem;
    width: 100%;
}

/* --------------------------------------------
   ШАПКА (фиксированная, современная)
-------------------------------------------- */
.navbar.fixed-top {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow);
    padding: 0.5rem 1rem;
    z-index: 1050;
}

.navbar .navbar-brand {
    font-weight: 700;
    font-size: 1.8rem;
    color: var(--color-primary) !important;
    letter-spacing: -0.02em;
    transition: var(--transition);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.navbar .navbar-brand:hover {
    color: var(--color-primary-dark) !important;
    transform: scale(1.02);
}

/* Меню навигации */
.navbar .navbar-nav {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.navbar .navbar-nav .nav-link {
    color: var(--color-secondary) !important;
    font-weight: 500;
    padding: 0.6rem 1.2rem !important;
    border-radius: var(--border-radius-xl);
    transition: var(--transition);
    text-decoration: none;
    position: relative;
}

.navbar .navbar-nav .nav-link:hover {
    background-color: rgba(184, 124, 75, 0.1);
    color: var(--color-primary-dark) !important;
}

.navbar .navbar-nav .active > .nav-link {
    font-weight: 600;
    color: var(--color-primary) !important;
}

.navbar .navbar-nav .active > .nav-link::after {
    content: '';
    position: absolute;
    bottom: 0.2rem;
    left: 1.2rem;
    right: 1.2rem;
    height: 3px;
    background: var(--color-primary);
    border-radius: 3px;
}

/* Кнопка выхода */
.navbar .navbar-nav .btn-link.nav-link {
    border: none;
    background: transparent;
    cursor: pointer;
    box-shadow: none;
    outline: none;
    font-weight: 500;
}

.navbar .navbar-nav .btn-link.nav-link:hover {
    background-color: rgba(184, 124, 75, 0.1);
    color: var(--color-primary-dark) !important;
}

/* --------------------------------------------
   ФУТЕР
-------------------------------------------- */
.footer {
    background: var(--color-surface);
    border-top: 1px solid var(--color-border);
    padding: 2rem 0;
    margin-top: auto;
    color: var(--color-text-light);
    font-size: 0.9rem;
}

.footer p {
    margin: 0;
}

/* --------------------------------------------
   КНОПКИ
-------------------------------------------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    border: 2px solid transparent;
    border-radius: var(--border-radius-xl);
    padding: 0.6rem 1.5rem;
    font-weight: 600;
    font-size: 0.95rem;
    line-height: 1.2;
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
    white-space: nowrap;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.btn:active {
    transform: translateY(0);
}

.btn:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

.btn-success {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: white;
}

.btn-success:hover {
    background-color: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
    color: white;
}

.btn-primary {
    background-color: var(--color-secondary);
    border-color: var(--color-secondary);
    color: white;
}

.btn-primary:hover {
    background-color: #3b2e20;
    border-color: #3b2e20;
}

.btn-default,
.btn-secondary {
    background-color: var(--color-surface);
    border: 2px solid var(--color-border);
    color: var(--color-text);
}

.btn-default:hover,
.btn-secondary:hover {
    background-color: var(--color-surface-alt);
    border-color: var(--color-primary-light);
}

.btn-danger {
    background-color: var(--color-danger);
    border-color: var(--color-danger);
    color: white;
}

.btn-danger:hover {
    background-color: #b33b3b;
    border-color: #b33b3b;
}

.btn-info {
    background-color: var(--color-info);
    border-color: var(--color-info);
    color: white;
}

.btn-info:hover {
    background-color: #3a7bc8;
    border-color: #3a7bc8;
}

.btn-sm {
    padding: 0.4rem 1rem;
    font-size: 0.85rem;
}

.btn-lg {
    padding: 0.8rem 2rem;
    font-size: 1.1rem;
}

/* --------------------------------------------
   ЗАГОЛОВКИ
-------------------------------------------- */
h1, h2, h3, h4, h5, h6 {
    color: var(--color-secondary);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

h1 {
    font-size: 2.5rem;
    border-left: 6px solid var(--color-primary);
    padding-left: 1.5rem;
    margin-top: 0;
}

h2 {
    font-size: 2rem;
    border-bottom: 3px solid var(--color-primary-light);
    padding-bottom: 0.5rem;
}

h3 {
    font-size: 1.5rem;
}

/* --------------------------------------------
   ХЛЕБНЫЕ КРОШКИ
-------------------------------------------- */
.breadcrumb {
    display: flex;
    flex-wrap: wrap;
    padding: 1rem 0;
    margin-bottom: 2rem;
    list-style: none;
    background: transparent;
    border-bottom: 1px solid var(--color-border);
}

.breadcrumb-item + .breadcrumb-item::before {
    content: '›';
    padding: 0 0.75rem;
    color: var(--color-text-muted);
}

.breadcrumb-item a {
    color: var(--color-text-light);
    text-decoration: none;
    transition: var(--transition);
}

.breadcrumb-item a:hover {
    color: var(--color-primary);
}

.breadcrumb-item.active {
    color: var(--color-text-muted);
}

/* --------------------------------------------
   ТАБЛИЦЫ (GridView)
-------------------------------------------- */
.grid-view {
    background: var(--color-surface);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    border: 1px solid var(--color-border);
    margin-bottom: 2rem;
}

.grid-view table {
    width: 100%;
    border-collapse: collapse;
}

.grid-view th {
    background: var(--color-surface-alt);
    color: var(--color-secondary);
    font-weight: 600;
    padding: 1rem 1.2rem;
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 0.03em;
    border-bottom: 2px solid var(--color-primary-light);
    text-align: left;
    white-space: nowrap;
}

.grid-view td {
    padding: 1rem 1.2rem;
    border-bottom: 1px solid var(--color-border);
    vertical-align: middle;
}

.grid-view tr:last-child td {
    border-bottom: none;
}

.grid-view .action-column {
    white-space: nowrap;
    text-align: right;
}

.grid-view .action-column a {
    display: inline-block;
    margin: 0 0.25rem;
    padding: 0.3rem 0.8rem;
    border-radius: var(--border-radius-xl);
    font-size: 0.8rem;
    font-weight: 500;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    color: var(--color-text);
    text-decoration: none;
    transition: var(--transition);
}

.grid-view .action-column a:hover {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: white;
}

/* --------------------------------------------
   ФОРМЫ
-------------------------------------------- */
.form-group {
    margin-bottom: 1.5rem;
}

label {
    font-weight: 600;
    color: var(--color-secondary);
    margin-bottom: 0.5rem;
    display: block;
}

.form-control {
    width: 100%;
    padding: 0.75rem 1rem;
    font-size: 1rem;
    border: 2px solid var(--color-border);
    border-radius: var(--border-radius-sm);
    background: var(--color-surface);
    transition: var(--transition);
}

.form-control:focus {
    border-color: var(--color-primary);
    outline: none;
    box-shadow: 0 0 0 3px rgba(184, 124, 75, 0.2);
}

textarea.form-control {
    min-height: 100px;
    resize: vertical;
}

select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%234e3e2e' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
}

/* Чекбоксы и радио */
.checkbox, .radio {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.checkbox input[type="checkbox"],
.radio input[type="radio"] {
    width: 1.2rem;
    height: 1.2rem;
    accent-color: var(--color-primary);
    margin: 0;
}

/* --------------------------------------------
   КАРТОЧКИ ТОВАРОВ (общий вид)
-------------------------------------------- */
.product-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.product-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-hover);
}

.product-card .thumbnail {
    padding: 0;
    margin: 0;
    border: none;
    background: transparent;
    flex-shrink: 0;
}

.product-card .thumbnail img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    transition: transform 0.3s;
}

.product-card:hover .thumbnail img {
    transform: scale(1.03);
}

.product-card .caption {
    padding: 1.5rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.product-card h3 {
    font-size: 1.3rem;
    margin: 0 0 0.5rem;
    color: var(--color-secondary);
    line-height: 1.3;
}

.product-card .description {
    color: var(--color-text-light);
    margin-bottom: 1rem;
    flex: 1;
}

.product-card .price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
    margin: 0.5rem 0;
}

.product-card .rating {
    color: #f5b342;
    font-weight: 600;
    margin-bottom: 1rem;
}

.product-card .btn-group {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-top: auto;
}

/* --------------------------------------------
   КАТАЛОГ (catalog/index)
-------------------------------------------- */
.catalog-index .sidebar {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    box-shadow: var(--shadow);
}

.catalog-index .sidebar h4 {
    margin-top: 0;
    margin-bottom: 1.2rem;
    font-weight: 600;
    border-bottom: 2px solid var(--color-primary-light);
    padding-bottom: 0.75rem;
}

.catalog-index .list-group {
    list-style: none;
    padding: 0;
}

.catalog-index .list-group-item {
    border: none;
    padding: 0.5rem 0;
    border-bottom: 1px dashed var(--color-border);
}

.catalog-index .list-group-item:last-child {
    border-bottom: none;
}

.catalog-index .list-group-item a {
    display: block;
    padding: 0.5rem 0.75rem;
    color: var(--color-text);
    text-decoration: none;
    border-radius: var(--border-radius-sm);
    transition: var(--transition);
}

.catalog-index .list-group-item a:hover {
    background: rgba(184, 124, 75, 0.08);
    color: var(--color-primary);
}

.catalog-index .list-group-item.active a {
    background: var(--color-primary);
    color: white;
    font-weight: 600;
}

.catalog-index .sorting-bar {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.catalog-index .sorting-bar label {
    margin-bottom: 0;
}

.catalog-index .sorting-bar select {
    width: auto;
    min-width: 200px;
}

/* --------------------------------------------
   ДЕТАЛЬНАЯ СТРАНИЦА ТОВАРА (product/view)
-------------------------------------------- */
.product-view {
    background: var(--color-surface);
    border-radius: var(--border-radius);
    padding: 2rem;
    box-shadow: var(--shadow);
    border: 1px solid var(--color-border);
}

.product-view .product-gallery img {
    width: 100%;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.product-view .product-info h1 {
    margin-top: 0;
    border-left: none;
    padding-left: 0;
    font-size: 2.2rem;
}

.product-view .product-price {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-primary);
    margin: 1rem 0;
}

.product-view .product-meta {
    margin: 1.5rem 0;
    padding: 1.5rem;
    background: var(--color-surface-alt);
    border-radius: var(--border-radius-sm);
    border: 1px solid var(--color-border);
}

.product-view .product-meta p {
    margin: 0.5rem 0;
}

.product-view .product-meta strong {
    display: inline-block;
    min-width: 120px;
    color: var(--color-secondary);
}

.product-view .product-description {
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--color-text-light);
    margin: 2rem 0;
}

/* Отзывы */
.review-form {
    background: var(--color-surface-alt);
    border-radius: var(--border-radius);
    padding: 2rem;
    border: 1px solid var(--color-border);
    margin: 2rem 0;
}

.review-list {
    margin-top: 2rem;
}

.review-item {
    border-bottom: 1px solid var(--color-border);
    padding: 1.5rem 0;
}

.review-item:last-child {
    border-bottom: none;
}

.review-item .review-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 0.75rem;
    flex-wrap: wrap;
}

.review-item .review-author {
    font-weight: 700;
    color: var(--color-primary-dark);
}

.review-item .review-rating {
    color: #f5b342;
    font-weight: 600;
}

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

.review-item .review-comment {
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-text);
}

/* --------------------------------------------
   ЛИЧНЫЙ КАБИНЕТ (user/index)
-------------------------------------------- */
.user-index .grid-view {
    margin-top: 1rem;
}

.user-index .grid-view .action-column a.btn-sm {
    /* стили уже общие */
}

/* --------------------------------------------
   ПРОСМОТР ЗАКАЗА (user/view-order)
-------------------------------------------- */
.order-details {
    background: var(--color-surface);
    border-radius: var(--border-radius);
    padding: 2rem;
    box-shadow: var(--shadow);
    border: 1px solid var(--color-border);
    margin-bottom: 2rem;
}

.order-details p {
    margin: 0.75rem 0;
    font-size: 1.1rem;
}

.order-details strong {
    min-width: 150px;
    display: inline-block;
    color: var(--color-secondary);
}

.order-items {
    background: var(--color-surface);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    border: 1px solid var(--color-border);
}

.order-items table {
    width: 100%;
    border-collapse: collapse;
}

.order-items th {
    background: var(--color-surface-alt);
    padding: 1rem;
    text-align: left;
    border-bottom: 2px solid var(--color-primary-light);
    color: var(--color-secondary);
    font-weight: 600;
}

.order-items td {
    padding: 1rem;
    border-bottom: 1px solid var(--color-border);
}

/* --------------------------------------------
   КОРЗИНА (cart/index)
-------------------------------------------- */
.cart-index .table {
    background: var(--color-surface);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    border: 1px solid var(--color-border);
}

.cart-index .table th {
    background: var(--color-surface-alt);
    padding: 1rem;
    border-bottom: 2px solid var(--color-primary-light);
    font-weight: 600;
    color: var(--color-secondary);
}

.cart-index .table td {
    padding: 1rem;
    vertical-align: middle;
    border-bottom: 1px solid var(--color-border);
}

.cart-index .table tfoot td {
    border-top: 2px solid var(--color-primary-light);
    background: var(--color-surface-alt);
    font-weight: 700;
    font-size: 1.1rem;
}

.cart-index input[type="number"] {
    width: 80px;
    padding: 0.5rem;
    border: 2px solid var(--color-border);
    border-radius: var(--border-radius-sm);
    text-align: center;
}

.cart-index input[type="number"]:focus {
    border-color: var(--color-primary);
    outline: none;
}

/* --------------------------------------------
   ОФОРМЛЕНИЕ ЗАКАЗА (cart/checkout)
-------------------------------------------- */
.cart-checkout {
    background: var(--color-surface);
    border-radius: var(--border-radius);
    padding: 2rem;
    box-shadow: var(--shadow);
    border: 1px solid var(--color-border);
}

.cart-checkout .order-summary {
    background: var(--color-surface-alt);
    border-radius: var(--border-radius-sm);
    padding: 1.5rem;
    border: 1px solid var(--color-border);
}

.cart-checkout .order-summary table {
    width: 100%;
}

.cart-checkout .order-summary td {
    padding: 0.5rem 0;
    border: none;
}

.cart-checkout .order-summary tr:last-child td {
    border-top: 2px solid var(--color-primary-light);
    padding-top: 1rem;
    font-weight: 700;
    font-size: 1.2rem;
}

/* --------------------------------------------
   АДМИНКА (общие стили)
-------------------------------------------- */
.admin-index ul {
    list-style: none;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
}

.admin-index ul li a {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    padding: 2rem 1.5rem;
    color: var(--color-secondary);
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    box-shadow: var(--shadow);
    text-align: center;
    min-height: 160px;
}

.admin-index ul li a:hover {
    transform: translateY(-4px);
    border-color: var(--color-primary);
    color: var(--color-primary);
    box-shadow: var(--shadow-hover);
}

/* --------------------------------------------
   АВТОРИЗАЦИЯ (login, signup)
-------------------------------------------- */
.site-login,
.site-signup {
    max-width: 500px;
    margin: 2rem auto;
    background: var(--color-surface);
    border-radius: var(--border-radius);
    padding: 2.5rem;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--color-border);
}

.site-login h1,
.site-signup h1 {
    text-align: center;
    border-left: none;
    padding-left: 0;
    margin-bottom: 2rem;
}

.site-login .form-group,
.site-signup .form-group {
    margin-bottom: 1.5rem;
}

/* --------------------------------------------
   ГЛАВНАЯ СТРАНИЦА (site/index)
-------------------------------------------- */
.site-index .jumbotron {
    background: linear-gradient(145deg, var(--color-surface-alt), var(--color-surface));
    border-radius: var(--border-radius-lg);
    padding: 4rem 2rem;
    margin: 2rem 0;
    text-align: center;
    box-shadow: var(--shadow);
    border: 1px solid var(--color-border);
}

.site-index .jumbotron h1 {
    border-left: none;
    font-size: 3rem;
    margin-bottom: 1rem;
    color: var(--color-primary-dark);
}

.site-index .jumbotron .lead {
    font-size: 1.4rem;
    color: var(--color-text-light);
    margin-bottom: 2rem;
}

.site-index .feature-box {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    padding: 2rem;
    text-align: center;
    transition: var(--transition);
    height: 100%;
    box-shadow: var(--shadow);
}

.site-index .feature-box:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-hover);
    border-color: var(--color-primary-light);
}

.site-index .feature-box h2 {
    border-bottom: none;
    margin-bottom: 1rem;
    color: var(--color-primary);
}

.site-index .feature-box p {
    color: var(--color-text-light);
    margin: 0;
}

.site-index .new-products h2 {
    margin: 3rem 0 2rem;
}

/* --------------------------------------------
   ПАГИНАЦИЯ
-------------------------------------------- */
.pagination {
    display: flex;
    justify-content: center;
    gap: 0.25rem;
    margin: 2rem 0;
    list-style: none;
    padding: 0;
}

.pagination li {
    display: inline-block;
}

.pagination li a,
.pagination li span {
    display: block;
    padding: 0.6rem 1rem;
    border-radius: var(--border-radius-sm);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    color: var(--color-text);
    text-decoration: none;
    transition: var(--transition);
}

.pagination li a:hover {
    background: var(--color-primary-light);
    border-color: var(--color-primary);
    color: white;
}

.pagination li.active span {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: white;
}

/* --------------------------------------------
   АДАПТИВНОСТЬ (МОБИЛЬНЫЕ УСТРОЙСТВА)
-------------------------------------------- */
@media (max-width: 992px) {
    body {
        padding-top: 70px;
    }

    h1 {
        font-size: 2rem;
    }

    .navbar .navbar-brand {
        font-size: 1.5rem;
    }

    .navbar .navbar-nav .nav-link {
        padding: 0.5rem 1rem !important;
    }

    .navbar .navbar-nav .active > .nav-link::after {
        display: none;
    }

    .product-card .thumbnail img {
        height: 160px;
    }

    .catalog-index .sorting-bar {
        flex-direction: column;
        align-items: flex-start;
    }

    .catalog-index .sorting-bar select {
        width: 100%;
    }

    .admin-index ul {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 576px) {
    .container {
        padding: 0 1rem;
    }

    .btn {
        width: 100%;
        justify-content: center;
    }

    .grid-view th,
    .grid-view td {
        padding: 0.75rem;
        font-size: 0.9rem;
    }

    .product-view {
        padding: 1rem;
    }
}

/* --------------------------------------------
   ВСПОМОГАТЕЛЬНЫЕ КЛАССЫ
-------------------------------------------- */
.text-center { text-align: center; }
.text-right { text-align: right; }
.text-muted { color: var(--color-text-muted); }
.mt-2 { margin-top: 2rem; }
.mb-2 { margin-bottom: 2rem; }
.p-2 { padding: 2rem; }