/* =========================================================
   assets/css/emp-lightbox.css
   Navigation (Prev/Next/Counter) – ID-gescopt gegen Theme-CSS
   ========================================================= */

/* Voraussetzung: Positionierungskontext */
#emp-lightbox {
    position: fixed;
    inset: 0;
}

#emp-lightbox #emp-lightbox-img {
    max-width: calc(100% - 220px);
    max-height: 88vh;
}

#emp-lightbox .emp-lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);

    /* gegen Theme-Buttons absichern */
    box-sizing: border-box;
    width: 72px;
    height: 72px;
    min-width: 72px;
    min-height: 72px;
    flex: 0 0 auto;
    margin: 0;
    padding: 0;

    border: 0;
    border-radius: 999px;
    cursor: pointer;

    display: flex;
    align-items: center;
    justify-content: center;

    font-family: inherit;
    font-size: 44px;
    line-height: 1;
    text-decoration: none;

    background: rgba(255, 255, 255, 0.95);
    color: #111;
    box-shadow: 0 6px 24px rgba(0, 0, 0, 0.35);
    transition: background 0.18s ease, transform 0.18s ease;
    z-index: 10;
}

#emp-lightbox .emp-lightbox-prev { left: 40px; }
#emp-lightbox .emp-lightbox-next { right: 40px; }

#emp-lightbox .emp-lightbox-nav:hover,
#emp-lightbox .emp-lightbox-nav:focus {
    background: #fff;
    color: #111;
    transform: translateY(-50%) scale(1.08);
    outline: none;
}

#emp-lightbox .emp-lightbox-nav:focus-visible {
    box-shadow: 0 0 0 3px rgba(214, 54, 56, 0.75),
                0 6px 24px rgba(0, 0, 0, 0.35);
}

#emp-lightbox .emp-lightbox-nav[disabled],
#emp-lightbox .emp-lightbox-nav[aria-disabled="true"] {
    opacity: 0.35;
    cursor: default;
}

#emp-lightbox .emp-lightbox-counter {
    position: absolute;
    bottom: 26px;
    left: 50%;
    transform: translateX(-50%);
    padding: 8px 18px;
    border-radius: 999px;
    background: rgba(0, 0, 0, 0.6);
    color: #fff;
    font-size: 0.95rem;
    font-weight: 600;
    pointer-events: none;
    z-index: 10;
}

/* ---------- Tablet ---------- */
@media (max-width: 1100px) {
    #emp-lightbox #emp-lightbox-img { max-width: calc(100% - 150px); }

    #emp-lightbox .emp-lightbox-nav {
        width: 60px;  height: 60px;
        min-width: 60px; min-height: 60px;
        font-size: 36px;
    }

    #emp-lightbox .emp-lightbox-prev { left: 16px; }
    #emp-lightbox .emp-lightbox-next { right: 16px; }
}

/* ---------- Mobil ---------- */
@media (max-width: 782px) {
    #emp-lightbox #emp-lightbox-img {
        max-width: 100%;
        max-height: 68vh;
    }

    #emp-lightbox .emp-lightbox-nav {
        top: auto;
        bottom: 20px;
        transform: none;
        width: 56px;  height: 56px;
        min-width: 56px; min-height: 56px;
        font-size: 32px;
    }

    #emp-lightbox .emp-lightbox-nav:hover,
    #emp-lightbox .emp-lightbox-nav:focus {
        transform: scale(1.06);
    }

    #emp-lightbox .emp-lightbox-prev { left: 20px; }
    #emp-lightbox .emp-lightbox-next { right: 20px; }

    #emp-lightbox .emp-lightbox-counter {
        bottom: 88px;
        font-size: 0.85rem;
        padding: 6px 14px;
    }
}