/* ============================================================================
 * SESSIONS PAGE — CAROUSEL LAYOUT
 * Horizontal scrollable card row with scroll arrows.
 * Loaded when SessionsModifiers.CarouselMode = true.
 * All rules scoped under .sessions-page.carousel for specificity.
 * ============================================================================ */

/* --- Page Layout (Carousel) --- */
.sessions-page.carousel {
    display: flex;
    gap: 2rem;
    max-width: 1400px;
    margin: 0 auto;
    padding: 1.5rem 0;
}

.sessions-page.carousel.search-right {
    flex-direction: row-reverse;
}

/* --- Sidebar (wider in carousel mode) --- */
.sessions-page.carousel .sessions-sidebar {
    flex: 0 0 280px;
    position: sticky;
    top: 1rem;
    align-self: flex-start;
}

.sessions-page.carousel .sessions-search-inner {
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    padding: 1.25rem;
}

/* --- Main Content Area --- */
.sessions-page.carousel .sessions-main {
    flex: 1;
    min-width: 0;
}

/* --- Carousel Wrapper (positioned container for gradients + arrows) --- */
.sessions-page.carousel .sessions-carousel-wrap {
    display: block;
    position: relative;
}

/* --- Gradient Fade Overlays --- */
.sessions-page.carousel .sessions-carousel-wrap.can-scroll-right::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 60px;
    height: calc(100% - 0.5rem);
    background: linear-gradient(to right, transparent, rgba(255, 255, 255, 0.95));
    pointer-events: none;
    z-index: 2;
    border-radius: 0 8px 8px 0;
}

.sessions-page.carousel .sessions-carousel-wrap.can-scroll-left::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 60px;
    height: calc(100% - 0.5rem);
    background: linear-gradient(to left, transparent, rgba(255, 255, 255, 0.95));
    pointer-events: none;
    z-index: 2;
    border-radius: 8px 0 0 8px;
}

/* --- Scroll Arrow Buttons --- */
.sessions-page.carousel .sessions-scroll-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    position: absolute;
    top: calc(50% - 0.25rem);
    transform: translateY(-50%);
    z-index: 3;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: #fff;
    border: 1px solid #e5e7eb;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    cursor: pointer;
    color: var(--text-secondary, #4B5563);
    font-size: 0.75rem;
    transition: all 0.2s ease;
    opacity: 0;
    pointer-events: none;
}

.sessions-page.carousel .sessions-scroll-btn:hover {
    background: var(--community-primary, #6A4A9E);
    color: #fff;
    border-color: var(--community-primary, #6A4A9E);
    box-shadow: 0 4px 12px rgba(106, 74, 158, 0.3);
    transform: translateY(-50%) scale(1.1);
}

.sessions-page.carousel .sessions-scroll-btn:focus-visible {
    outline: 2px solid var(--community-primary, #6A4A9E);
    outline-offset: 2px;
}

.sessions-page.carousel .sessions-scroll-prev {
    left: -18px;
}

.sessions-page.carousel .sessions-scroll-next {
    right: -18px;
}

.sessions-page.carousel .sessions-carousel-wrap.can-scroll-left .sessions-scroll-prev {
    opacity: 1;
    pointer-events: auto;
}

.sessions-page.carousel .sessions-carousel-wrap.can-scroll-right .sessions-scroll-next {
    opacity: 1;
    pointer-events: auto;
}

/* --- Scrollable Cards Row --- */
.sessions-page.carousel .sessions-cards {
    display: flex;
    flex-wrap: nowrap;
    gap: 0.75rem;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scroll-snap-type: x mandatory;
    scrollbar-width: thin;
    scrollbar-color: var(--community-primary, #6A4A9E) transparent;
    padding-bottom: 0.5rem;
}

.sessions-page.carousel .sessions-cards::-webkit-scrollbar {
    height: 4px;
}

.sessions-page.carousel .sessions-cards::-webkit-scrollbar-track {
    background: transparent;
}

.sessions-page.carousel .sessions-cards::-webkit-scrollbar-thumb {
    background: var(--community-primary, #6A4A9E);
    border-radius: 2px;
}

/* --- Session Card (fixed width, scroll snap) --- */
.sessions-page.carousel .sessions-card {
    flex: 0 0 280px;
    min-width: 280px;
    scroll-snap-align: start;
}

/* --- Reduced Motion --- */
@media (prefers-reduced-motion: reduce) {
    .sessions-page.carousel .sessions-scroll-btn {
        transition: none;
    }
}