/* ── Wrapper ── */
.pg-gallery-wrapper {
    max-width: 900px;
    margin: 0 auto;
    font-family: inherit;
}

/* ── Controls: Dropdown + Button ── */
.pg-gallery-controls {
    display: flex;
    gap: 10px;
    align-items: center;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

#pg-post-select {
    flex: 1;
    min-width: 200px;
    padding: 10px 14px;
    font-size: 15px;
    border: 1px solid #ccc;
    border-radius: 6px;
    background: #fff;
}

#pg-submit-btn {
    padding: 10px 24px;
    font-size: 15px;
    background: #0073aa;
    color: #fff;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: background 0.2s;
}

#pg-submit-btn:hover {
    background: #005a87;
}

#pg-submit-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* ── Slider ── */
#pg-slider-container {
    position: relative;
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 24px;
}

.pg-slider-track {
    flex: 1;
    overflow: hidden;
}

.pg-slider-slides {
    display: flex;
    gap: 10px;
    overflow-x: auto;
    scroll-behavior: smooth;
    padding: 8px 0;
    -ms-overflow-style: none;
    scrollbar-width: none;
}

.pg-slider-slides::-webkit-scrollbar {
    display: none;
}

.pg-slide {
    flex: 0 0 200px;
    height: 140px;
    border-radius: 6px;
    overflow: hidden;
    cursor: pointer;
    border: 3px solid transparent;
    transition: border-color 0.2s, transform 0.2s;
}

.pg-slide:hover {
    transform: scale(1.03);
}

.pg-slide.pg-active {
    border-color: #0073aa;
}

.pg-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* ── Slider Arrows ── */
.pg-slider-arrow {
    flex-shrink: 0;
    width: 36px;
    height: 36px;
    background: #0073aa;
    color: #fff;
    border: none;
    border-radius: 50%;
    font-size: 18px;
    line-height: 34px;
    text-align: center;
    cursor: pointer;
    transition: background 0.2s;
    padding: 0;
}

.pg-slider-arrow:hover {
    background: #005a87;
}

/* ── Full Image ── */
#pg-full-image-container {
    text-align: center;
    margin-top: 10px;
}

#pg-full-image {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
}