/* Step35: bigger universal lightbox + richer light gallery. No migrations. */

/* --- MediaHub gallery: more polished, but still light --- */
.mediahub-detail {
    max-width: 1240px;
}

.mediahub-detail .mediahub-hero {
    border-radius: 28px;
    background:
        radial-gradient(circle at 88% 16%, rgba(37, 99, 235, .10), transparent 30%),
        linear-gradient(135deg, #fff 0%, #f8fafc 100%);
    border: 1px solid rgba(148, 163, 184, .18);
    box-shadow: 0 18px 46px rgba(15, 23, 42, .06);
}

.mediahub-admin-actions {
    position: sticky;
    top: 8px;
    z-index: 20;
    padding: 8px;
    border-radius: 999px;
    background: rgba(255, 255, 255, .82);
    backdrop-filter: blur(14px);
    box-shadow: 0 10px 30px rgba(15, 23, 42, .08);
}

.mediahub-admin-panel {
    border-radius: 26px;
    background:
        linear-gradient(180deg, rgba(255,255,255,.98), rgba(248,250,252,.96));
}

.mediahub-photo-masonry {
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    align-items: start;
}

.mediahub-photo-card {
    break-inside: avoid;
}

.mediahub-photo-wrap {
    border-radius: 22px;
    box-shadow: 0 12px 30px rgba(15, 23, 42, .09);
}

.mediahub-photo-card:nth-child(7n + 1) .mediahub-photo-wrap {
    aspect-ratio: 16 / 9;
}

.mediahub-photo-card:nth-child(7n + 4) .mediahub-photo-wrap {
    aspect-ratio: 3 / 4;
}

.mediahub-photo-wrap::after {
    background:
        linear-gradient(180deg, rgba(0,0,0,.18), transparent 34%, rgba(0,0,0,.18)),
        radial-gradient(circle at 78% 12%, rgba(37, 99, 235, .10), transparent 30%);
}

.mediahub-photo-wrap:hover img {
    transform: scale(1.045);
}

.mediahub-admin-meta {
    margin-top: 6px;
    color: #94a3b8;
    font-size: .78rem;
}

/* Tiny photo dots: visible to admin, not screaming. */
.mediahub-dots--photo > summary {
    width: 16px !important;
    height: 16px !important;
    min-width: 16px !important;
    min-height: 16px !important;
    opacity: .78;
}
.mediahub-dots--photo > summary::before {
    width: 2.5px;
    height: 2.5px;
    box-shadow: 4px 0 0 #fff, -4px 0 0 #fff;
}
.mediahub-photo-wrap:hover .mediahub-dots--photo > summary,
.mediahub-dots--photo[open] > summary {
    opacity: 1;
}

/* --- MediaHub own lightbox: make the photo really big --- */
.mediahub-lightbox__panel {
    width: 100vw !important;
    height: 100dvh !important;
    max-width: none !important;
    max-height: none !important;
    margin: 0 !important;
    border: 0 !important;
    border-radius: 0 !important;
    background: rgba(2, 6, 23, .96) !important;
    display: grid !important;
    grid-template-rows: auto minmax(0, 1fr) auto auto !important;
}

.mediahub-lightbox__topbar {
    min-height: 56px !important;
    padding: 8px clamp(10px, 2.4vw, 28px) !important;
    background: rgba(2, 6, 23, .72);
    backdrop-filter: blur(18px);
}

.mediahub-lightbox__stage {
    padding: 0 clamp(6px, 2vw, 42px) !important;
    min-height: 0 !important;
}

.mediahub-lightbox__stage img {
    width: auto !important;
    height: auto !important;
    max-width: calc(100vw - clamp(12px, 4vw, 84px)) !important;
    max-height: calc(100dvh - 174px) !important;
    border-radius: 10px !important;
    box-shadow: 0 18px 70px rgba(0,0,0,.48) !important;
}

.mediahub-lightbox.is-zoomed .mediahub-lightbox__stage img {
    max-width: none !important;
    max-height: none !important;
}

.mediahub-lightbox__caption {
    min-height: 50px;
    padding: 9px clamp(14px, 3vw, 36px) !important;
    background: rgba(2, 6, 23, .58) !important;
    backdrop-filter: blur(14px);
}

.mediahub-lightbox__caption strong {
    font-size: 1.02rem;
}

.mediahub-lightbox__thumbs {
    min-height: 72px !important;
    padding: 8px clamp(10px, 3vw, 34px) 10px !important;
    background: rgba(2, 6, 23, .64) !important;
    backdrop-filter: blur(14px);
}

.mediahub-lightbox__thumbs button {
    flex: 0 0 84px !important;
    width: 84px !important;
    height: 56px !important;
    border-radius: 11px !important;
}

.mediahub-lightbox__tools button,
.mediahub-lightbox__tools a {
    width: 38px !important;
    height: 38px !important;
    background: rgba(255,255,255,.09) !important;
}

.mediahub-lightbox__tools button:hover,
.mediahub-lightbox__tools a:hover {
    background: rgba(37, 99, 235, .58) !important;
}

.mediahub-lightbox__nav {
    width: clamp(42px, 6vw, 64px) !important;
    height: clamp(62px, 10vh, 96px) !important;
    border-radius: 20px !important;
    background: rgba(15, 23, 42, .46) !important;
    backdrop-filter: blur(12px);
}
.mediahub-lightbox__nav--prev { left: clamp(6px, 1.6vw, 22px) !important; }
.mediahub-lightbox__nav--next { right: clamp(6px, 1.6vw, 22px) !important; }

.mediahub-lightbox.is-slideshow .mediahub-lightbox__panel::before {
    content: "Слайд-шоу";
    position: absolute;
    top: 68px;
    right: 18px;
    z-index: 5;
    padding: 6px 10px;
    border-radius: 999px;
    background: rgba(37,99,235,.78);
    color: #fff;
    font-size: .78rem;
    font-weight: 800;
}

.mediahub-lightbox.is-ui-hidden .mediahub-lightbox__topbar,
.mediahub-lightbox.is-ui-hidden .mediahub-lightbox__caption,
.mediahub-lightbox.is-ui-hidden .mediahub-lightbox__thumbs {
    opacity: .08;
    transition: opacity .18s ease;
}
.mediahub-lightbox.is-ui-hidden:hover .mediahub-lightbox__topbar,
.mediahub-lightbox.is-ui-hidden:hover .mediahub-lightbox__caption,
.mediahub-lightbox.is-ui-hidden:hover .mediahub-lightbox__thumbs {
    opacity: 1;
}

/* --- Universal lightbox in all apps: same big cinema behavior --- */
.portal-deluxe-lightbox__panel {
    width: 100vw !important;
    height: 100dvh !important;
    max-width: none !important;
    max-height: none !important;
    margin: 0 !important;
    border: 0 !important;
    border-radius: 0 !important;
    background: rgba(2, 6, 23, .96) !important;
}

.portal-deluxe-lightbox__topbar {
    min-height: 56px;
    padding: 8px clamp(10px, 2.4vw, 28px) !important;
    background: rgba(2, 6, 23, .72);
    backdrop-filter: blur(18px);
}

.portal-deluxe-lightbox__stage {
    padding: 0 clamp(6px, 2vw, 42px) !important;
}

.portal-deluxe-lightbox__stage img {
    max-width: calc(100vw - clamp(12px, 4vw, 84px)) !important;
    max-height: calc(100dvh - 174px) !important;
    border-radius: 10px !important;
    box-shadow: 0 18px 70px rgba(0,0,0,.48) !important;
}

.portal-deluxe-lightbox__caption {
    min-height: 50px;
    padding: 9px clamp(14px, 3vw, 36px) !important;
    background: rgba(2, 6, 23, .58);
    backdrop-filter: blur(14px);
}

.portal-deluxe-lightbox__thumbs {
    min-height: 72px;
    padding: 8px clamp(10px, 3vw, 34px) 10px !important;
    background: rgba(2, 6, 23, .64);
    backdrop-filter: blur(14px);
}

.portal-deluxe-lightbox__thumbs button {
    flex: 0 0 84px !important;
    width: 84px !important;
    height: 56px !important;
}

.portal-deluxe-lightbox__nav {
    width: clamp(42px, 6vw, 64px) !important;
    height: clamp(62px, 10vh, 96px) !important;
    border-radius: 20px !important;
    background: rgba(15, 23, 42, .46) !important;
    backdrop-filter: blur(12px);
}
.portal-deluxe-lightbox__nav--prev { left: clamp(6px, 1.6vw, 22px) !important; }
.portal-deluxe-lightbox__nav--next { right: clamp(6px, 1.6vw, 22px) !important; }

@media (max-width: 720px) {
    .mediahub-lightbox__topbar,
    .portal-deluxe-lightbox__topbar {
        min-height: 52px !important;
    }
    .mediahub-lightbox__stage,
    .portal-deluxe-lightbox__stage {
        padding: 0 !important;
    }
    .mediahub-lightbox__stage img,
    .portal-deluxe-lightbox__stage img {
        max-width: 100vw !important;
        max-height: calc(100dvh - 152px) !important;
        border-radius: 0 !important;
    }
    .mediahub-lightbox__caption,
    .portal-deluxe-lightbox__caption {
        min-height: 42px;
        padding: 8px 14px !important;
    }
    .mediahub-lightbox__thumbs,
    .portal-deluxe-lightbox__thumbs {
        min-height: 60px !important;
        padding: 6px 8px 8px !important;
    }
    .mediahub-lightbox__thumbs button,
    .portal-deluxe-lightbox__thumbs button {
        flex-basis: 66px !important;
        width: 66px !important;
        height: 46px !important;
    }
    .mediahub-lightbox__nav,
    .portal-deluxe-lightbox__nav {
        width: 42px !important;
        height: 72px !important;
        border-radius: 16px !important;
    }
}