/* Админка BrickMSK — компактный и удобный интерфейс */
/* Сброс layout с основного сайта: body на главной — flex column, в админке — flex row */
body.admin-page {
    display: flex;
    flex-direction: row;
    min-height: 100vh;
    background: #f2f0ed;
    margin: 0;
}

/* Страница входа без сайдбара */
.admin-page_login {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 24px;
    background: linear-gradient(160deg, #1a1a28 0%, #2d2d44 50%, #1e1e2e 100%);
}

.admin-login {
    width: 100%;
    max-width: 400px;
    padding: 40px 36px 36px;
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 24px 48px rgba(0,0,0,.25), 0 0 0 1px rgba(255,255,255,.05);
}

.admin-login__brand {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 28px;
    padding-bottom: 20px;
    border-bottom: 1px solid #eee;
}

.admin-login__logo {
    height: 44px;
    width: auto;
}

.admin-login__name {
    font-size: 1.25rem;
    font-weight: 700;
    color: #2c2c2c;
}

.admin-login__badge {
    margin-left: auto;
    font-size: 0.75rem;
    font-weight: 600;
    color: #888;
    background: #f0f0f0;
    padding: 4px 10px;
    border-radius: 6px;
}

.admin-login__title {
    margin: 0 0 20px;
    font-size: 1.35rem;
    font-weight: 600;
    color: #2c2c2c;
}

.admin-login__error {
    margin: 0 0 16px;
    padding: 10px 14px;
    background: #ffebee;
    color: #c62828;
    border-radius: 8px;
    font-size: 0.9rem;
}

.admin-login__form .admin-form__group {
    margin-bottom: 18px;
}

.admin-login__form .admin-form__group:last-of-type {
    margin-bottom: 24px;
}

.admin-login__btn {
    width: 100%;
    padding: 12px 20px;
    font-size: 1rem;
    font-weight: 600;
    font-family: inherit;
    color: #fff;
    background: #a8422e;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    transition: background .2s;
}

.admin-login__btn:hover {
    background: #8b3626;
}

/* ——— Боковое меню ——— */
.admin-sidebar {
    width: 240px;
    flex-shrink: 0;
    background: #1e1e2e;
    color: #e2e2e8;
    display: flex;
    flex-direction: column;
    position: sticky;
    top: 0;
    height: 100vh;
}

.admin-sidebar__head {
    padding: 20px 16px;
    border-bottom: 1px solid rgba(255,255,255,.08);
}

.admin-sidebar__logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: inherit;
    font-weight: 700;
    font-size: 1.1rem;
}

.admin-sidebar__logo:hover {
    color: #fff;
}

.admin-sidebar__logo-img {
    height: 32px;
    width: auto;
}

.admin-sidebar__nav {
    flex: 1;
    padding: 16px 0;
    overflow-y: auto;
}

.admin-sidebar__section {
    padding: 8px 16px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #8b8b9e;
}

.admin-sidebar__link {
    display: block;
    padding: 10px 16px;
    color: #b4b4c4;
    text-decoration: none;
    font-size: 0.95rem;
    transition: background .15s, color .15s;
}

.admin-sidebar__link:hover {
    background: rgba(255,255,255,.06);
    color: #fff;
}

.admin-sidebar__foot {
    padding: 16px;
    border-top: 1px solid rgba(255,255,255,.08);
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.admin-sidebar__logout {
    margin: 0;
}

.admin-sidebar__link_btn {
    width: 100%;
    text-align: left;
    background: none;
    border: none;
    font-family: inherit;
    cursor: pointer;
}

.admin-sidebar__link_outline {
    color: #7eb8da;
    font-size: 0.9rem;
}

.admin-sidebar__link_outline:hover {
    color: #9dd4f5;
}

/* ——— Основная область ——— */
.admin-main {
    flex: 1;
    min-width: 0;
    padding: 28px 32px 48px;
    overflow-x: auto;
}

.admin-main .container {
    max-width: 1100px;
    padding: 0 20px;
}

/* ——— Заголовок страницы ——— */
.admin-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin: 0 0 24px;
    color: #2c2c2c;
}

/* ——— Уведомления ——— */
.admin-message {
    padding: 12px 16px;
    background: #d4edda;
    color: #155724;
    border-radius: 8px;
    margin-bottom: 24px;
    font-size: 0.95rem;
}

/* ——— Кнопки и панель действий ——— */
.admin-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
}

.admin-page .btn {
    padding: 10px 18px;
    font-size: 0.95rem;
    border-radius: 8px;
    font-weight: 500;
}

.admin-page .btn_primary {
    background: #a8422e;
    border: none;
    color: #fff;
}

.admin-page .btn_primary:hover {
    background: #8b3626;
}

.admin-page .btn_secondary {
    background: #fff;
    border: 1px solid #d0d0d0;
    color: #444;
}

.admin-page .btn_secondary:hover {
    border-color: #a8422e;
    color: #a8422e;
}

.admin-page .btn_small {
    padding: 6px 12px;
    font-size: 0.85rem;
}

/* ——— Карточка (обёртка для таблиц и блоков) ——— */
.admin-card {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 1px 3px rgba(0,0,0,.06);
    overflow: hidden;
    margin-bottom: 24px;
}

.admin-card__body {
    padding: 0;
}

.admin-card__body .admin-table {
    display: table;
}

/* ——— Таблицы ——— */
.admin-table {
    width: 100%;
    min-width: 600px;
    border-collapse: collapse;
    font-size: 0.9rem;
    table-layout: auto;
}

.admin-table th,
.admin-table td {
    padding: 14px 18px;
    text-align: left;
    border-bottom: 1px solid #eee;
}

.admin-table th {
    background: #f8f8f8;
    font-weight: 600;
    color: #555;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

.admin-table tbody tr:hover {
    background: #fafafa;
}

.admin-table tbody tr:last-child td {
    border-bottom: none;
}

.admin-table .admin-table__actions {
    white-space: nowrap;
}

.admin-table .admin-table__actions a,
.admin-table .admin-table__actions .admin-link-delete,
.admin-table .admin-table__actions .admin-link-copy {
    margin-right: 12px;
}

/* ——— Ссылки в таблице (Изменить, Копировать, Удалить) ——— */
.admin-link-copy {
    background: none;
    border: none;
    color: #a8422e;
    cursor: pointer;
    font-size: inherit;
    padding: 0;
}
.admin-link-copy:hover {
    text-decoration: underline;
}

.admin-link-delete {
    background: none;
    border: none;
    color: #c62828;
    cursor: pointer;
    font-size: inherit;
    text-decoration: none;
    padding: 0;
}

.admin-link-delete:hover {
    text-decoration: underline;
}

.admin-table a:not(.admin-link-delete) {
    color: #a8422e;
    text-decoration: none;
}

.admin-table a:not(.admin-link-delete):hover {
    text-decoration: underline;
}

/* ——— Пагинация ——— */
.admin-pagination {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-top: 20px;
    font-size: 0.95rem;
}

.admin-pagination a {
    color: #a8422e;
    text-decoration: none;
}

.admin-pagination a:hover {
    text-decoration: underline;
}

.admin-pagination span {
    color: #666;
}

/* ——— Формы ——— */
.admin-form {
    max-width: 520px;
}

.admin-form_wide {
    max-width: 640px;
}

.admin-form__group {
    margin-bottom: 20px;
}

.admin-form__group label {
    display: block;
    font-weight: 500;
    margin-bottom: 8px;
    font-size: 0.9rem;
    color: #333;
}

.admin-form__input {
    width: 100%;
    padding: 10px 14px;
    font-size: 1rem;
    font-family: inherit;
    border: 1px solid #d0d0d0;
    border-radius: 8px;
    background: #fff;
    transition: border-color .15s;
}

.admin-form__input:focus {
    outline: none;
    border-color: #a8422e;
    box-shadow: 0 0 0 2px rgba(168, 66, 46, .15);
}

.admin-form__input::placeholder {
    color: #999;
}

textarea.admin-form__input {
    min-height: 80px;
    resize: vertical;
}

.admin-form__error {
    color: #c62828;
    font-size: 0.85rem;
    margin-top: 4px;
}

.admin-form__success {
    color: #2e7d32;
    font-size: 0.9rem;
}

.admin-form__group_error .admin-form__input,
.admin-form__input_error {
    border-color: #c62828;
}

.admin-form__hint {
    color: #666;
    font-size: 0.85rem;
    margin-top: 6px;
}

.admin-form__row {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}

.admin-form__row .admin-form__group {
    flex: 1;
    min-width: 160px;
}

/* Секции в форме */
.admin-form h3 {
    font-size: 1.1rem;
    margin: 28px 0 16px;
    padding-bottom: 8px;
    border-bottom: 1px solid #eee;
    color: #444;
}

.admin-form h3:first-of-type {
    margin-top: 8px;
}

/* Кнопки формы */
.admin-form .btn {
    margin-right: 10px;
    margin-top: 8px;
}

/* Превью и галерея в форме */
.admin-form__preview {
    margin-bottom: 10px;
}

.admin-form__preview img {
    display: block;
    border-radius: 8px;
    border: 1px solid #eee;
}

.admin-form__gallery {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 12px;
}

.admin-form__gallery-item {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
}

/* Чекбоксы в ряд */
.admin-form__group label input[type="checkbox"] {
    margin-right: 8px;
}

/* Блок «Фото товара» на странице редактирования */
.admin-photos__title {
    margin: 0 0 8px;
    font-size: 1.15rem;
}

.admin-photos__hint {
    margin: 0 0 20px;
    color: #666;
    font-size: 0.9rem;
}

.admin-photos__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}

.admin-photos__block {
    padding: 16px;
    background: #f8f9fa;
    border-radius: 10px;
}

.admin-photos__block strong {
    display: block;
    margin-bottom: 4px;
}

.admin-photos__form {
    margin-top: 12px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
}

.admin-photos__form .admin-form__input {
    flex: 1;
    min-width: 0;
}

/* Блоки фильтров в форме товара */
.admin-form__filter-blocks {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.admin-form__filter-block {
    padding: 14px 16px;
    background: #f8f9fa;
    border-radius: 8px;
    border: 1px solid #eee;
}

.admin-form__filter-block-title {
    font-weight: 600;
    margin-bottom: 10px;
    font-size: 0.95rem;
}

.admin-form__filter-block-values {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 20px;
}

.admin-form__filter-checkbox {
    display: inline-flex;
    align-items: center;
    cursor: pointer;
    font-weight: normal;
}

.admin-form__filter-checkbox input {
    margin-right: 6px;
}

/* ——— Фильтр по категории (товары) ——— */
.admin-filter {
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.admin-filter label {
    font-size: 0.9rem;
    color: #555;
}

.admin-filter select {
    padding: 8px 12px;
    border: 1px solid #d0d0d0;
    border-radius: 8px;
    font-size: 0.95rem;
    background: #fff;
}

/* ——— Адаптив: на узком экране сайдбар сверху ——— */
@media (max-width: 900px) {
    .admin-page {
        flex-direction: column;
    }

    .admin-sidebar {
        width: 100%;
        height: auto;
        position: relative;
        flex-direction: row;
        flex-wrap: wrap;
        padding: 12px 16px;
    }

    .admin-sidebar__head {
        width: 100%;
        padding: 0 0 12px;
        border-bottom: 1px solid rgba(255,255,255,.08);
        margin-bottom: 8px;
    }

    .admin-sidebar__nav {
        display: flex;
        flex-wrap: wrap;
        gap: 4px;
        padding: 0;
        flex: 1;
    }

    .admin-sidebar__section {
        display: none;
    }

    .admin-sidebar__link {
        padding: 8px 12px;
        border-radius: 6px;
        font-size: 0.9rem;
    }

    .admin-sidebar__foot {
        flex-direction: row;
        border-top: none;
        padding: 0;
        gap: 8px;
    }

    .admin-main {
        padding: 20px 16px 40px;
    }

    .admin-table th,
    .admin-table td {
        padding: 10px 12px;
        font-size: 0.85rem;
    }
}