.media-viewer[hidden] {
    display: none;
}

.media-viewer {
    position: fixed;
    inset: 0;
    z-index: 11000;
}

.media-viewer__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 42, 0.88);
}

.media-viewer__dialog {
    position: relative;
    z-index: 1;
    width: min(94vw, 1200px);
    height: min(92vh, 900px);
    margin: 4vh auto;
    background: #0f172a;
    border: 1px solid rgba(148, 163, 184, 0.35);
    border-radius: 12px;
    display: grid;
    grid-template-rows: auto 1fr auto;
    overflow: hidden;
}

.media-viewer__toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem;
    color: #e2e8f0;
}

.media-viewer__stage {
    display: flex;
    align-items: center;
    justify-content: center;
    background: #020617;
    position: relative;
    min-height: 0;
    overflow: hidden;
    touch-action: pan-y;
}

.media-viewer__img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    transform-origin: center center;
    transition: transform 0.14s ease;
    will-change: transform;
}

.media-viewer__footer {
    display: flex;
    justify-content: center;
    padding: 0.6rem;
    color: #cbd5e1;
    font-size: 0.875rem;
}

.media-viewer__btn {
    border: 1px solid rgba(148, 163, 184, 0.55);
    background: rgba(15, 23, 42, 0.85);
    color: #e2e8f0;
    border-radius: 8px;
    padding: 0.35rem 0.6rem;
    cursor: pointer;
}

.media-viewer__btn:hover {
    background: rgba(30, 41, 59, 0.95);
}

.media-viewer__btn:disabled {
    opacity: 0.45;
    cursor: not-allowed;
}

.media-viewer__stage.is-zoomed .media-viewer__img {
    cursor: zoom-out;
}

.media-viewer-open {
    overflow: hidden;
}

.product-gallery-enhanced-main {
    cursor: zoom-in;
}

.product-gallery-enhanced-thumbs {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 0.75rem;
}

.product-gallery-thumb {
    border: 1px solid #cbd5e1;
    border-radius: 0.5rem;
    padding: 0;
    background: #fff;
    cursor: pointer;
    overflow: hidden;
}

.product-gallery-thumb.is-active {
    border-color: #1d4ed8;
    box-shadow: 0 0 0 2px rgba(29, 78, 216, 0.2);
}

.product-gallery-thumb img {
    display: block;
    width: 110px;
    height: 110px;
    object-fit: cover;
}

.product-gallery-fullview {
    margin-top: 0.6rem;
}