/* ========================================
   BMP POPUP FRONTEND STYLES
   ======================================== */

/* ── Overlay (center position only) ── */
.bmp-popup-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 99997;
    opacity: 0;
    transition: opacity 300ms ease;
}
.bmp-popup-overlay.is-visible {
    opacity: 1;
}

/* ── Base popup ── */
.bmp-popup {
    position: fixed;
    z-index: 99998;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.bmp-popup-inner {
    position: relative;
    background: #fff;
    overflow: hidden;
}

.bmp-popup-content {
    width: 100%;
}

.bmp-popup-content img {
    display: block;
    max-width: 100%;
    height: auto;
}

.bmp-popup-html {
    padding: 20px;
}

/* ── Close button ── */
.bmp-popup-close {
    position: absolute;
    top: 8px;
    right: 8px;
    z-index: 2;
    width: 36px;
    height: 36px;
    border: none;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.5);
    color: #fff;
    font-size: 22px;
    line-height: 36px;
    text-align: center;
    cursor: pointer;
    transition: background 200ms, transform 200ms;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
}
.bmp-popup-close:hover {
    background: rgba(0, 0, 0, 0.8);
    transform: scale(1.1);
}

/* ═══════════════════════════════════════
   POSITION: CENTER (modal)
   ═══════════════════════════════════════ */
.bmp-popup-pos-center {
    inset: 0;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
}
.bmp-popup-pos-center.is-visible {
    display: flex;
}
.bmp-popup-pos-center .bmp-popup-inner {
    border-radius: 12px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    max-height: 90vh;
    overflow-y: auto;
    opacity: 0;
    transform: scale(0.95);
    transition: opacity 300ms ease, transform 300ms ease;
}
.bmp-popup-pos-center.is-visible .bmp-popup-inner {
    opacity: 1;
    transform: scale(1);
}

/* Center sizes */
.bmp-popup-size-small .bmp-popup-inner { max-width: 400px; }
.bmp-popup-size-medium .bmp-popup-inner { max-width: 600px; }
.bmp-popup-size-large .bmp-popup-inner { max-width: 800px; }
.bmp-popup-size-fullscreen { padding: 0; }
.bmp-popup-size-fullscreen .bmp-popup-inner {
    width: 100%;
    height: 100%;
    max-width: none;
    max-height: none;
    border-radius: 0;
}

/* ═══════════════════════════════════════
   POSITION: RIGHT (slide-in panel)
   ═══════════════════════════════════════ */
.bmp-popup-pos-right {
    top: 0;
    right: 0;
    bottom: 0;
    width: 380px;
    max-width: 100vw;
}
.bmp-popup-pos-right .bmp-popup-inner {
    height: 100%;
    overflow-y: auto;
    box-shadow: -4px 0 20px rgba(0, 0, 0, 0.15);
    transform: translateX(100%);
    transition: transform 400ms cubic-bezier(0.16, 1, 0.3, 1);
}
.bmp-popup-pos-right.is-visible .bmp-popup-inner {
    transform: translateX(0);
}

/* ═══════════════════════════════════════
   POSITION: LEFT (slide-in panel)
   ═══════════════════════════════════════ */
.bmp-popup-pos-left {
    top: 0;
    left: 0;
    bottom: 0;
    width: 380px;
    max-width: 100vw;
}
.bmp-popup-pos-left .bmp-popup-inner {
    height: 100%;
    overflow-y: auto;
    box-shadow: 4px 0 20px rgba(0, 0, 0, 0.15);
    transform: translateX(-100%);
    transition: transform 400ms cubic-bezier(0.16, 1, 0.3, 1);
}
.bmp-popup-pos-left.is-visible .bmp-popup-inner {
    transform: translateX(0);
}

/* ═══════════════════════════════════════
   POSITION: BOTTOM (notification bar)
   ═══════════════════════════════════════ */
.bmp-popup-pos-bottom {
    bottom: 0;
    left: 0;
    right: 0;
}
.bmp-popup-pos-bottom .bmp-popup-inner {
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
    transform: translateY(100%);
    transition: transform 400ms cubic-bezier(0.16, 1, 0.3, 1);
}
.bmp-popup-pos-bottom.is-visible .bmp-popup-inner {
    transform: translateY(0);
}
.bmp-popup-pos-bottom .bmp-popup-close {
    top: 50%;
    transform: translateY(-50%);
    right: 12px;
}
.bmp-popup-pos-bottom .bmp-popup-content {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px 50px 12px 16px;
}
.bmp-popup-pos-bottom .bmp-popup-content img {
    max-height: 80px;
    width: auto;
}

/* ═══════════════════════════════════════
   POSITION: TOP (announcement bar)
   ═══════════════════════════════════════ */
.bmp-popup-pos-top {
    top: 0;
    left: 0;
    right: 0;
}
.bmp-popup-pos-top .bmp-popup-inner {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    transform: translateY(-100%);
    transition: transform 400ms cubic-bezier(0.16, 1, 0.3, 1);
}
.bmp-popup-pos-top.is-visible .bmp-popup-inner {
    transform: translateY(0);
}
.bmp-popup-pos-top .bmp-popup-close {
    top: 50%;
    transform: translateY(-50%);
    right: 12px;
}
.bmp-popup-pos-top .bmp-popup-content {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px 50px 12px 16px;
}
.bmp-popup-pos-top .bmp-popup-content img {
    max-height: 80px;
    width: auto;
}

/* ═══════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════ */
@media (max-width: 768px) {
    .bmp-popup-pos-right,
    .bmp-popup-pos-left {
        width: 100vw;
    }

    .bmp-popup-pos-center {
        padding: 10px;
    }
    .bmp-popup-size-small .bmp-popup-inner,
    .bmp-popup-size-medium .bmp-popup-inner,
    .bmp-popup-size-large .bmp-popup-inner {
        max-width: 95vw;
    }
}

/* ── Reduced motion ── */
@media (prefers-reduced-motion: reduce) {
    .bmp-popup-overlay,
    .bmp-popup-inner,
    .bmp-popup-close {
        transition: none !important;
    }
    .bmp-popup-pos-center .bmp-popup-inner {
        transform: none;
    }
}

/* ── Image styling ── */
.bmp-popup-img {
    display: block;
    max-width: 100%;
    height: auto;
}

/* ── Links ── */
.bmp-popup-content a {
    display: block;
    text-decoration: none;
}
.bmp-popup-content a:hover {
    opacity: 0.9;
}