/**
 * Product category rail and its mobile category drawer.
 * Depends on category-archive.css and product-system.css.
 *
 * @package Kadence_Child
 */

.category-navigation-sidebar {
    position: sticky;
    top: calc(var(--df-header-height) + var(--df-space-6));
    max-height: calc(100vh - var(--df-header-height) - (2 * var(--df-space-6)));
    overflow: hidden;
    background: transparent;
}

.sidebar-scrollable {
    max-height: inherit;
    padding: 4px;
    overflow-y: auto;
    overscroll-behavior: contain;
    scrollbar-color: var(--df-border-strong) transparent;
    scrollbar-width: thin;
}

.parent-category-item,
.child-category-item {
    margin: 0;
}

.parent-category-link,
.child-category-link {
    display: block;
    min-height: 2.75rem;
    border-radius: var(--df-radius-control);
    color: var(--df-text-muted);
    line-height: 1.35;
    text-decoration: none;
    transition:
        background-color var(--df-duration-fast) var(--df-ease-standard),
        color var(--df-duration-fast) var(--df-ease-standard);
}

.parent-category-link {
    flex: 1;
    min-width: 0;
    padding: 0.75rem var(--df-space-3);
    font-size: 0.875rem;
    font-weight: 650;
}

.parent-category-link:hover,
.child-category-link:hover {
    background: var(--df-canvas);
    color: var(--df-blue-700);
}

.parent-category-item.active > .category-navigation-row {
    background: var(--df-lavender-100);
    color: var(--df-blue-800);
}

.child-categories {
    display: none;
    margin: var(--df-space-1) 0 var(--df-space-2);
    padding-left: var(--df-space-2);
}

.child-categories.expanded {
    display: block;
}

.child-category-link {
    min-height: 2.75rem;
    padding: 0.625rem var(--df-space-3);
    font-size: 0.8125rem;
}

.child-category-item.active .child-category-link {
    color: var(--df-blue-700);
    font-weight: 650;
}

.category-navigation-row {
    display: flex;
    align-items: center;
    border-radius: 6px;
}
body.tax-product_cat .category-branch-toggle {
    display: grid;
    place-items: center;
    flex: 0 0 44px;
    height: 44px;
    padding: 0;
    border: 0;
    border-radius: 6px;
    color: var(--df-muted);
    background: transparent;
    cursor: pointer;
}
body.tax-product_cat .category-branch-toggle:hover {
    color: var(--df-blue);
    background: var(--df-paper-deep);
}
body.tax-product_cat .category-branch-toggle svg {
    transition: transform 180ms ease;
}
body.tax-product_cat .category-branch-toggle[aria-expanded='true'] svg {
    transform: rotate(180deg);
}

body.tax-product_cat .mobile-menu-toggle,
.mobile-modal-overlay {
    display: none;
}

@media (max-width: 767px) {
    .category-navigation-sidebar {
        position: static;
        max-height: none;
        margin-bottom: var(--df-space-4);
        overflow: visible;
        border: 0;
        background: transparent;
    }

    .category-navigation-sidebar > .sidebar-scrollable {
        display: none;
    }

    body.tax-product_cat .mobile-menu-toggle {
        display: flex;
        width: 100%;
        min-height: var(--df-control-height);
        align-items: center;
        justify-content: center;
        gap: var(--df-space-2);
        padding: 0.75rem var(--df-space-4);
        border: 1px solid var(--df-border-strong);
        border-radius: var(--df-radius-control);
        background: var(--df-white);
        color: var(--df-blue-700);
        cursor: pointer;
        font-weight: 650;
    }

    .mobile-modal-overlay {
        position: fixed;
        inset: 0;
        z-index: var(--df-z-overlay);
        display: block;
        background: var(--df-overlay);
        opacity: 0;
        visibility: hidden;
        transition:
            opacity var(--df-duration-base) var(--df-ease-standard),
            visibility var(--df-duration-base) var(--df-ease-standard);
    }

    .mobile-modal-overlay.is-open {
        opacity: 1;
        visibility: visible;
    }

    .mobile-modal {
        position: absolute;
        right: 0;
        bottom: 0;
        left: 0;
        display: flex;
        max-height: 90vh;
        flex-direction: column;
        overflow: hidden;
        border: 1px solid var(--df-border);
        border-bottom: 0;
        border-radius: var(--df-radius-dialog) var(--df-radius-dialog) 0 0;
        background: var(--df-white);
        box-shadow: var(--df-shadow-overlay);
        transform: translateY(100%);
        transition: transform var(--df-duration-base) var(--df-ease-standard);
    }

    .mobile-modal-overlay.is-open .mobile-modal {
        transform: translateY(0);
    }

    .mobile-modal.is-dragging {
        transition: none;
    }

    .mobile-modal-handle {
        display: grid;
        height: 1.5rem;
        flex: 0 0 auto;
        place-items: center;
        background: var(--df-lavender-100);
    }

    .mobile-modal-header {
        display: flex;
        min-height: 3.5rem;
        align-items: center;
        justify-content: space-between;
        gap: var(--df-space-4);
        padding: 0 var(--df-space-6) var(--df-space-3);
        border-bottom: 1px solid var(--df-border);
        background: var(--df-lavender-100);
    }

    .mobile-modal-title {
        color: var(--df-navy-900);
        font-size: 1.25rem;
        font-weight: 650;
    }

    body.tax-product_cat .mobile-modal-close {
        display: grid;
        width: 2.75rem;
        height: 2.75rem;
        place-items: center;
        padding: 0;
        border: 1px solid var(--df-border);
        border-radius: var(--df-radius-control);
        background: var(--df-white);
        color: var(--df-navy-900);
        cursor: pointer;
        font-size: 1.25rem;
    }

    .mobile-modal-content {
        flex: 1;
        padding: var(--df-space-3);
        overflow-y: auto;
        overscroll-behavior: contain;
    }

    body.modal-open {
        overflow: hidden;
    }
}

@media (prefers-reduced-motion: reduce) {
    .mobile-modal-overlay,
    .mobile-modal {
        transition-duration: 0.01ms;
    }
}