/* =================================================================
   Hupacha – Gerelateerde producten: navigatie + scrollbar styling.
   Sizing wordt via JS geïnjecteerd (dynamisch op basis van viewport).
   ================================================================= */

/* ── Navigatieknoppen (‹ ›) ─────────────────────────────────────── */
.hpo-related-btn {
    display: none;
}

@media (min-width: 768px) {
    .hpo-related-btn {
        flex-shrink: 0;
        width: 40px;
        height: 40px;
        min-width: 40px;
        padding: 0;
        background: #ffffff;
        border: 1px solid #e0e0e0;
        border-radius: 50%;
        cursor: pointer;
        font-size: 22px;
        line-height: 1;
        display: flex;
        align-items: center;
        justify-content: center;
        box-shadow: 0 1px 4px rgba(0, 0, 0, 0.1);
        transition: background-color 0.15s ease, opacity 0.15s ease;
        color: #444;
    }
    .hpo-related-btn:hover:not(:disabled) { background: #f5f5f5; }
    .hpo-related-btn:disabled { opacity: 0.25; cursor: default; box-shadow: none; }
}

/* ── Scrollbar rij ───────────────────────────────────────────────── */
.hpo-slider-progress {
    display: none;
}

@media (min-width: 768px) {
    /* Zelfde flex-layout als de product-rij: [arrow][gap][track][gap][arrow]
       Arrow-kolommen vallen precies onder de ‹ › navigatieknoppen.
       Track valt precies onder het product-clip gebied.            */
    .hpo-slider-progress {
        display: flex;
        align-items: stretch;
        /* margin-top, gap en hoogte worden via JS als inline style gezet */
    }
}

/* ── Scrollbar pijltjes (◄ ►) — in de nav-knop kolommen ─────────── */
.hpo-scroll-arrow {
    display: none;
}

@media (min-width: 768px) {
    .hpo-scroll-arrow {
        flex-shrink: 0;
        /* width & height via JS (width = 40px, height = native scrollbar hoogte) */
        background: #e8e8e8;
        border: 1px solid #bfbfbf;
        cursor: pointer;
        display: flex;
        align-items: center;
        justify-content: center;
        padding: 0;
    }
    .hpo-scroll-arrow:hover { background: #d4d4d4; }
    .hpo-scroll-arrow:active { background: #c0c0c0; }

    /* CSS driehoek links */
    .hpo-scroll-arrow-prev::before {
        content: '';
        display: block;
        border: 4px solid transparent;
        border-right: 5px solid #666;
        margin-right: 1px;
    }

    /* CSS driehoek rechts */
    .hpo-scroll-arrow-next::after {
        content: '';
        display: block;
        border: 4px solid transparent;
        border-left: 5px solid #666;
        margin-left: 1px;
    }
}

/* ── Track (volledige breedte van het clip-gebied) ───────────────── */
.hpo-slider-track {
    display: none;
}

@media (min-width: 768px) {
    .hpo-slider-track {
        flex: 1;
        position: relative;
        background: #e8e8e8;
        border: 1px solid #bfbfbf;
        cursor: pointer;
        display: block;
        overflow: hidden;
        box-sizing: border-box;
    }
}

/* ── Gouden balk ─────────────────────────────────────────────────── */
.hpo-slider-progress-bar {
    display: none;
}

@media (min-width: 768px) {
    .hpo-slider-progress-bar {
        position: absolute;
        top: 0;
        left: 0;
        height: 100%;
        background: #C5A352;
        cursor: grab;
        min-width: 20px;
        display: block;
    }
    .hpo-slider-progress-bar:active,
    .hpo-slider-progress--dragging .hpo-slider-progress-bar {
        cursor: grabbing;
    }
}