/* ========================================
   Product Options Overlay
   MediaMarkt-style overlay voor extra product opties
   Mobile: bottom sheet | Desktop: side panel
   ======================================== */

/* Backdrop */
.po-overlay-backdrop {
    position: fixed !important;
    inset: 0 !important;
    background: rgba(0, 0, 0, 0) !important;
    z-index: 999998 !important;
    transition: background 0.3s ease !important;
    pointer-events: none !important;
}
.po-overlay-backdrop.po-visible {
    background: rgba(0, 0, 0, 0.5) !important;
    pointer-events: auto !important;
}

/* Panel (shared) */
.po-overlay-panel {
    position: fixed !important;
    z-index: 999999 !important;
    background: #fff !important;
    display: flex !important;
    flex-direction: column !important;
    overflow: hidden !important;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif !important;
}

/* ---- DESKTOP: side panel from right ---- */
@media (min-width: 769px) {
    .po-overlay-panel {
        top: 0 !important;
        right: 0 !important;
        width: 460px !important;
        height: 100vh !important;
        height: 100dvh !important;
        box-shadow: -4px 0 24px rgba(0, 0, 0, 0.15) !important;
        transform: translateX(100%) !important;
        transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1) !important;
        border-radius: 0 !important;
    }
    .po-overlay-panel.po-visible {
        transform: translateX(0) !important;
    }
}

/* ---- MOBILE: bottom sheet ---- */
@media (max-width: 768px) {
    .po-overlay-panel {
        bottom: 0 !important;
        left: 0 !important;
        right: 0 !important;
        max-height: 90vh !important;
        max-height: 90dvh !important;
        border-radius: 16px 16px 0 0 !important;
        box-shadow: 0 -4px 24px rgba(0, 0, 0, 0.15) !important;
        transform: translateY(100%) !important;
        transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1) !important;
    }
    .po-overlay-panel.po-visible {
        transform: translateY(0) !important;
    }
}

/* Header */
.po-header {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    padding: 20px 24px 16px !important;
    border-bottom: 1px solid #eee !important;
    flex-shrink: 0 !important;
}

.po-header-title {
    font-size: 20px !important;
    font-weight: 700 !important;
    color: #1a1a1a !important;
    margin: 0 !important;
    line-height: 1.3 !important;
}

.po-close-btn {
    width: 36px !important;
    height: 36px !important;
    border: none !important;
    background: #f5f5f5 !important;
    border-radius: 50% !important;
    cursor: pointer !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    transition: background 0.2s !important;
    flex-shrink: 0 !important;
    padding: 0 !important;
}
.po-close-btn:hover {
    background: #e8e8e8 !important;
}
.po-close-btn svg {
    width: 18px !important;
    height: 18px !important;
    color: #333 !important;
}

/* Mobile drag handle */
.po-drag-handle {
    display: none !important;
}
@media (max-width: 768px) {
    .po-drag-handle {
        display: flex !important;
        justify-content: center !important;
        padding: 10px 0 0 !important;
        flex-shrink: 0 !important;
    }
    .po-drag-handle-bar {
        width: 40px !important;
        height: 4px !important;
        background: #ddd !important;
        border-radius: 2px !important;
    }
}

/* Scrollable content */
.po-content {
    flex: 1 1 auto !important;
    overflow-y: auto !important;
    overflow-y: scroll !important;
    padding: 16px 24px 24px !important;
    -webkit-overflow-scrolling: touch !important;
    overscroll-behavior: contain !important;
    touch-action: pan-y !important;
    min-height: 0 !important;
}

/* Section titles within overlay */
.po-section {
    margin-bottom: 8px !important;
}
.po-section-title {
    font-size: 16px !important;
    font-weight: 700 !important;
    color: #1a1a1a !important;
    margin: 0 0 12px 0 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
}
.po-section-detail-link {
    font-size: 13px !important;
    font-weight: 600 !important;
    color: #666 !important;
    cursor: pointer !important;
    text-decoration: none !important;
    display: flex !important;
    align-items: center !important;
    gap: 4px !important;
}

/* Separator */
.po-separator {
    height: 1px !important;
    background: #eee !important;
    margin: 20px 0 !important;
}

/* Expandable section */
.po-expandable {
    border-top: 1px solid #eee !important;
    margin-top: 8px !important;
}
.po-expandable-trigger {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 8px !important;
    width: 100% !important;
    padding: 16px 0 !important;
    border: none !important;
    background: none !important;
    cursor: pointer !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    color: #333 !important;
}
.po-expandable-trigger svg {
    width: 16px !important;
    height: 16px !important;
    transition: transform 0.2s !important;
}
.po-expandable-trigger.po-expanded svg {
    transform: rotate(180deg) !important;
}
.po-expandable-content {
    display: none !important;
    padding-bottom: 16px !important;
}
.po-expandable-content.po-expanded {
    display: block !important;
}

/* Footer with CTA buttons */
.po-footer {
    padding: 16px 24px !important;
    border-top: 1px solid #eee !important;
    flex-shrink: 0 !important;
    background: #fff !important;
    display: flex !important;
    flex-direction: column !important;
    gap: 10px !important;
}
.po-cta-btn {
    width: 100% !important;
    padding: 14px 24px !important;
    border-radius: 8px !important;
    font-size: 15px !important;
    font-weight: 700 !important;
    cursor: pointer !important;
    transition: background 0.2s, border-color 0.2s !important;
    text-align: center !important;
    letter-spacing: 0.3px !important;
}
.po-cta-btn--primary {
    border: none !important;
    background: #ff671d !important;
    color: #fff !important;
}
.po-cta-btn--primary:hover {
    background: #e55a15 !important;
}
.po-cta-btn--primary:active {
    background: #cc4e10 !important;
}
.po-cta-btn--secondary {
    border: 2px solid #ddd !important;
    background: #fff !important;
    color: #333 !important;
}
.po-cta-btn--secondary:hover {
    border-color: #bbb !important;
    background: #fafafa !important;
}
.po-cta-btn--secondary:active {
    background: #f0f0f0 !important;
}

/* Body scroll lock (position: fixed voorkomt iOS scroll-bleed naar body) */
body.po-overlay-open {
    overflow: hidden !important;
    position: fixed !important;
    width: 100% !important;
    touch-action: none !important;
}

/* ---- Override option containers when inside overlay ---- */
.po-overlay-panel .custom-insurance-wrapper,
.po-overlay-panel .insurance-box {
    margin-left: 0 !important;
    margin-right: 0 !important;
    max-width: 100% !important;
}
.po-overlay-panel .custom-screenprotector-container {
    margin: 0 0 12px 0 !important;
    max-width: 100% !important;
}
.po-overlay-panel .custom-oplaadkabel-container {
    margin: 0 !important;
    max-width: 100% !important;
}

/* Empty state (no options available) */
.po-no-options {
    padding: 32px 16px !important;
    text-align: center !important;
    color: #666 !important;
    font-size: 14px !important;
}