/**
 * MBA Gallery Pro – Subcategory Pills
 *
 * Pill-style buttons that appear below the main category carousel
 * when a parent category with children is selected.
 *
 * @package MBA_Gallery_Pro
 */

/* Theme defense: own the box-sizing reset (this component had none) so a
   content-box theme can't overflow the pill row. Icons are covered by the
   shared svg lock in pro-frontend-filters.css (pills live in the container). */
.medbeafgallery-child-categories,
.medbeafgallery-child-categories *,
.medbeafgallery-child-categories *::before,
.medbeafgallery-child-categories *::after {
    box-sizing: border-box;
}

/* ── Container ──────────────────────────────────────────────────── */
.medbeafgallery-child-categories {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding: 12px 0 16px;
    margin: 0 0 8px;
    align-items: center;
    justify-content: center;
    border-bottom: 1px solid #e5e7eb;
}

/* Entry animation */
.medbeafgallery-child-categories.mba-pro-pills-enter {
    animation: mbaProPillsFadeIn 0.25s ease-out;
}

@keyframes mbaProPillsFadeIn {
    from {
        opacity: 0;
        transform: translateY(-6px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ── Individual pill ────────────────────────────────────────────── */
.mba-pro-subcategory-pill {
    /* Strip the native button look so a theme's button skin can't bleed through;
       every visual property below is set explicitly. */
    -webkit-appearance: none;
    appearance: none;
    box-sizing: border-box;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 6px 16px;
    border: 1px solid #d1d5db;
    border-radius: 9999px; /* fully rounded */
    background: #ffffff;
    color: #374151;
    font-size: 13px;
    font-weight: 500;
    line-height: 1.4;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
    font-family: inherit;
}

.mba-pro-subcategory-pill:hover {
    background: var(--medbeafgallery-primary-10, #eff6ff);
    border-color: var(--medbeafgallery-primary-50, #93c5fd);
    color: var(--medbeafgallery-primary-solid, #1d4ed8);
}

.mba-pro-subcategory-pill:focus-visible {
    outline: 2px solid #3b82f6;
    outline-offset: 2px;
}

/* Active / selected state */
.mba-pro-subcategory-pill.active {
    background: var(--medbeafgallery-primary-solid, #2563eb);
    border-color: var(--medbeafgallery-primary-solid, #2563eb);
    color: #ffffff;
    box-shadow: 0 1px 3px var(--medbeafgallery-primary-20, rgba(37, 99, 235, 0.3));
}

.mba-pro-subcategory-pill.active:hover {
    background: var(--medbeafgallery-primary-solid, #1d4ed8);
    border-color: var(--medbeafgallery-primary-solid, #1d4ed8);
    color: #ffffff;
    filter: brightness(0.9);
}

/* Count badge inside pill */
.mba-pro-pill-count {
    font-weight: 400;
    opacity: 0.7;
    font-size: 12px;
}

.mba-pro-subcategory-pill.active .mba-pro-pill-count {
    opacity: 0.85;
}

/* ── Responsive ─────────────────────────────────────────────────── */
@media (max-width: 768px) {
    .medbeafgallery-child-categories {
        padding: 10px 0 12px;
        gap: 6px;
    }

    .mba-pro-subcategory-pill {
        padding: 5px 12px;
        font-size: 12px;
    }
}

@media (max-width: 480px) {
    .medbeafgallery-child-categories {
        justify-content: flex-start;
        overflow-x: auto;
        flex-wrap: nowrap;
        -webkit-overflow-scrolling: touch;
        padding-bottom: 8px;
        scrollbar-width: none; /* Firefox */
    }

    .medbeafgallery-child-categories::-webkit-scrollbar {
        display: none; /* Chrome/Safari */
    }
}

/* ════════════════════════════════════════════════════════════════════════
   CATEGORY CAROUSEL — NAV ARROWS ON EITHER SIDE

   Keep the prev/next arrows flanking the carousel and vertically centred,
   rather than grouped in the top-left corner. Loaded after the free plugin's
   gallery.css, so these win on source order. Carousel mode only (tab mode
   uses its own scroll arrows).
   ════════════════════════════════════════════════════════════════════════ */
.medbeafgallery-category-carousel.medbeafgallery-carousel-mode {
    position: relative;
}

.medbeafgallery-category-carousel.medbeafgallery-carousel-mode .medbeafgallery-nav-buttons {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    bottom: auto;
    transform: translateY(-50%);
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 0;
    padding: 0 6px;
    pointer-events: none;
    z-index: 12;
}

.medbeafgallery-category-carousel.medbeafgallery-carousel-mode .medbeafgallery-nav-btn {
    position: relative;
    pointer-events: auto;
    flex: 0 0 auto;
}

/* Reserve a little room at each end so the arrows don't cover the first/last
   category card. */
.medbeafgallery-category-carousel.medbeafgallery-carousel-mode .medbeafgallery-carousel-wrapper {
    padding-left: 30px;
    padding-right: 30px;
}

/* ════════════════════════════════════════════════════════════════════════
   CATEGORY TABS MODE  (Appearance → Category Display: Tabs)

   Flattens the free plugin's image-card carousel into a row of text tabs.
   The `.mba-pro-cat-tabs` class is added to `.medbeafgallery-category-carousel`
   by pro-frontend-filters.js. These rules deliberately reuse the existing
   markup (.medbeafgallery-carousel-item / .medbeafgallery-category-name) so
   every click/filter handler the free plugin bound to it keeps working.

   Loaded after the free plugin's gallery.css (dependency), so equal-specificity
   rules win on source order; `!important` is used only where the carousel-mode
   rules would otherwise tie and force the flex/scroll layout back on.
   ════════════════════════════════════════════════════════════════════════ */
.medbeafgallery-category-carousel.mba-pro-cat-tabs {
    margin: 24px 0 32px;
}

/* No carousel arrows in tab mode */
.medbeafgallery-category-carousel.mba-pro-cat-tabs .medbeafgallery-nav-buttons {
    display: none !important;
}

/* Drop the rounded "card tray" padding; use a single baseline rule instead */
.medbeafgallery-category-carousel.mba-pro-cat-tabs .medbeafgallery-carousel-wrapper {
    padding: 0;
    border-radius: 0;
    overflow: visible;
    border-bottom: 1px solid #e5e7eb;
}

/* Lay the items out as a centered, wrapping tab strip */
.medbeafgallery-category-carousel.mba-pro-cat-tabs .medbeafgallery-carousel-items {
    display: flex !important;
    grid-template-columns: none !important;
    flex-wrap: wrap;
    justify-content: center;
    align-items: stretch;
    width: 100% !important;
    gap: 2px;
    transform: none !important; /* cancel any carousel scroll offset */
}

/* Turn each image card into a flat text tab */
.medbeafgallery-category-carousel.mba-pro-cat-tabs .medbeafgallery-carousel-item {
    flex: 0 0 auto;
    flex-direction: row;
    min-width: 0 !important;
    max-width: none !important;
    min-height: 0;
    padding: 12px 18px;
    margin-bottom: -1px; /* sit the active underline on the strip border */
    background: transparent;
    border: 0;
    border-bottom: 2px solid transparent;
    border-radius: 0;
}

.medbeafgallery-category-carousel.mba-pro-cat-tabs .medbeafgallery-carousel-item:hover {
    transform: none;
    box-shadow: none;
    background: var(--medbeafgallery-primary-10, #eff6ff);
}

.medbeafgallery-category-carousel.mba-pro-cat-tabs .medbeafgallery-carousel-item.active {
    transform: none;
    box-shadow: none;
    background: transparent;
    border-bottom-color: var(--medbeafgallery-primary-solid, #2563eb);
}

/* The carousel paints its own underline pseudo-element; the tab border replaces it */
.medbeafgallery-category-carousel.mba-pro-cat-tabs .medbeafgallery-carousel-item.active::after {
    display: none;
}

/* Tabs are text only — hide the category image / SVG placeholder */
.medbeafgallery-category-carousel.mba-pro-cat-tabs .medbeafgallery-category-image,
.medbeafgallery-category-carousel.mba-pro-cat-tabs .medbeafgallery-carousel-item img {
    display: none !important;
}

/* Tab label */
.medbeafgallery-category-carousel.mba-pro-cat-tabs .medbeafgallery-carousel-item p,
.medbeafgallery-category-carousel.mba-pro-cat-tabs .medbeafgallery-category-name {
    margin: 0;
    font-size: 15px;
    font-weight: 600;
    white-space: nowrap;
    color: #374151;
}

.medbeafgallery-category-carousel.mba-pro-cat-tabs .medbeafgallery-carousel-item.active p,
.medbeafgallery-category-carousel.mba-pro-cat-tabs .medbeafgallery-carousel-item.active .medbeafgallery-category-name {
    color: var(--medbeafgallery-primary-solid, #1e40af);
    font-weight: 700;
}

/* On narrow screens, scroll the tab strip horizontally instead of wrapping */
@media (max-width: 600px) {
    .medbeafgallery-category-carousel.mba-pro-cat-tabs .medbeafgallery-carousel-items {
        flex-wrap: nowrap;
        justify-content: flex-start;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none; /* Firefox */
    }
    .medbeafgallery-category-carousel.mba-pro-cat-tabs .medbeafgallery-carousel-items::-webkit-scrollbar {
        display: none; /* Chrome/Safari */
    }
}

/* ── Tab strip scroll arrows ─────────────────────────────────────────────
   Injected by pro-frontend-filters.js. Hidden until the strip overflows its
   container (e.g. on mobile, where it scrolls horizontally instead of
   wrapping). The gradient gives a "more categories →" cue at the clipped edge,
   and each arrow auto-hides once that end is reached. */
.medbeafgallery-category-carousel.mba-pro-cat-tabs .mba-pro-tab-scroll {
    all: unset;
    box-sizing: border-box;
    display: none; /* revealed by .mba-pro-tabs-overflow */
    position: absolute;
    top: 0;
    bottom: 1px; /* keep clear of the strip's bottom border */
    width: 46px;
    z-index: 5;
    cursor: pointer;
    align-items: center;
    color: #374151;
    -webkit-tap-highlight-color: transparent;
    transition: color 0.2s ease;
}

.medbeafgallery-category-carousel.mba-pro-cat-tabs .mba-pro-tab-scroll svg {
    display: block;
}

.medbeafgallery-category-carousel.mba-pro-cat-tabs .mba-pro-tab-scroll-prev {
    left: 0;
    justify-content: flex-start;
    padding-left: 2px;
    background: linear-gradient(to right, #ffffff 55%, rgba(255, 255, 255, 0));
}

.medbeafgallery-category-carousel.mba-pro-cat-tabs .mba-pro-tab-scroll-next {
    right: 0;
    justify-content: flex-end;
    padding-right: 2px;
    background: linear-gradient(to left, #ffffff 55%, rgba(255, 255, 255, 0));
}

.medbeafgallery-category-carousel.mba-pro-cat-tabs .mba-pro-tab-scroll:hover {
    color: var(--medbeafgallery-primary-solid, #2563eb);
}

.medbeafgallery-category-carousel.mba-pro-cat-tabs .mba-pro-tab-scroll:focus-visible {
    outline: 2px solid var(--medbeafgallery-primary-solid, #3b82f6);
    outline-offset: -2px;
}

/* Reveal the arrows only when the strip actually overflows … */
.medbeafgallery-category-carousel.mba-pro-cat-tabs.mba-pro-tabs-overflow .mba-pro-tab-scroll {
    display: flex;
}

/* … and drop the relevant arrow once that end is reached. */
.medbeafgallery-category-carousel.mba-pro-cat-tabs.mba-pro-tabs-at-start .mba-pro-tab-scroll-prev,
.medbeafgallery-category-carousel.mba-pro-cat-tabs.mba-pro-tabs-at-end .mba-pro-tab-scroll-next {
    display: none;
}

/* ── Pro Case Description in Modal ──────────────────────────────── */
#medbeafgallery-case-description.medbeafgallery-case-description {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 20;
    padding: 20px 24px;
    margin: 0;
    background: rgba(0, 0, 0, 0.80);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    font-size: 14px;
    line-height: 1.7;
    color: #e2e8f0;
    max-height: 35%;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: rgba(255,255,255,0.3) transparent;
}

/* Hide when empty */
#medbeafgallery-case-description.medbeafgallery-case-description:empty {
    display: none !important;
}

.medbeafgallery-case-description::-webkit-scrollbar {
    width: 5px;
}

.medbeafgallery-case-description::-webkit-scrollbar-track {
    background: transparent;
}

.medbeafgallery-case-description::-webkit-scrollbar-thumb {
    background: rgba(255,255,255,0.3);
    border-radius: 10px;
}

/* Typography inside description */
.medbeafgallery-case-description h2,
.medbeafgallery-case-description h3,
.medbeafgallery-case-description h4 {
    margin: 0 0 8px;
    color: #ffffff;
    font-weight: 600;
}

.medbeafgallery-case-description h2 {
    font-size: 18px;
}

.medbeafgallery-case-description h3 {
    font-size: 16px;
}

.medbeafgallery-case-description h4 {
    font-size: 15px;
}

.medbeafgallery-case-description p {
    margin: 0 0 12px;
}

.medbeafgallery-case-description p:last-child {
    margin-bottom: 0;
}

.medbeafgallery-case-description ul,
.medbeafgallery-case-description ol {
    margin: 0 0 12px;
    padding-left: 20px;
}

.medbeafgallery-case-description li {
    margin-bottom: 4px;
}

.medbeafgallery-case-description a {
    color: #93c5fd;
    text-decoration: underline;
}

.medbeafgallery-case-description a:hover {
    color: #bfdbfe;
}

.medbeafgallery-case-description strong {
    color: #ffffff;
    font-weight: 600;
}

.medbeafgallery-case-description blockquote {
    margin: 0 0 12px;
    padding: 10px 16px;
    border-left: 3px solid #60a5fa;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 0 6px 6px 0;
    font-style: italic;
    color: #cbd5e1;
}

/* Responsive */
@media (max-width: 768px) {
    .medbeafgallery-case-description {
        position: relative;
        max-height: 150px;
        padding: 14px 16px;
        font-size: 13px;
    }
}