.qa-cat-thumb {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--color-surface-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--color-border);
}

.qa-cat-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.qa-cat-thumb-placeholder {
    color: var(--color-text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
}

.qa-cat-image-preview {
    width: 100%;
    max-width: 320px;
    aspect-ratio: 4 / 3;
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--color-surface-muted);
    border: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: center;
}

.qa-cat-image-preview img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.qa-cat-image-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-2);
    color: var(--color-text-muted);
}

.qa-cat-gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: var(--space-3, 12px);
}

.qa-cat-gallery-tile {
    display: flex;
    flex-direction: column;
    gap: var(--space-2, 8px);
    background: var(--color-surface-base, #FFFFFF);
    border: 1px solid var(--color-border-subtle, #E2E8F0);
    border-radius: var(--radius-md, 10px);
    padding: 8px;
}

.qa-cat-gallery-thumb {
    position: relative;
    width: 100%;
    aspect-ratio: 1 / 1;
    overflow: hidden;
    border-radius: var(--radius-sm, 8px);
    background: var(--color-surface-muted, #F1F5F9);
}

.qa-cat-gallery-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.qa-cat-gallery-primary-badge {
    position: absolute;
    top: 6px;
    left: 6px;
    padding: 2px 8px;
    border-radius: 999px;
    background: #0F172A;
    color: #FFFFFF;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.02em;
}

.qa-prodedit-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4, 16px);
    align-items: start;
}

@media (max-width: 1100px) {
    .qa-prodedit-grid {
        grid-template-columns: 1fr;
    }
}

.qa-prodedit-col {
    display: flex;
    flex-direction: column;
    gap: var(--space-4, 16px);
    min-width: 0;
}

.qa-prodedit-panel {
    border: 1px solid var(--color-border-subtle, #E2E8F0);
    border-radius: var(--radius-md, 10px);
    background: var(--color-surface-base, #FFFFFF);
    overflow: hidden;
}

.qa-prodedit-panel-head {
    display: flex;
    align-items: center;
    gap: var(--space-2, 8px);
    padding: var(--space-3, 12px) var(--space-4, 16px);
    background: var(--color-surface-muted, #F1F5F9);
    border-bottom: 1px solid var(--color-border-subtle, #E2E8F0);
    font-weight: 600;
    color: var(--color-text-strong, #0F172A);
}

.qa-prodedit-panel-body {
    padding: var(--space-4, 16px);
}

.qa-prodedit-inline-field {
    display: flex;
    align-items: stretch;
    gap: var(--space-2, 8px);
}

.qa-prodedit-inline-field > :first-child {
    flex: 1 1 auto;
    min-width: 0;
}

.qa-prodedit-footer {
    display: flex;
    align-items: center;
    gap: var(--space-2, 8px);
    padding: var(--space-3, 12px) var(--space-4, 16px);
    border-top: 1px solid var(--color-border-subtle, #E2E8F0);
    background: var(--color-surface-muted, #F1F5F9);
    border-radius: var(--radius-md, 10px);
    position: sticky;
    bottom: 0;
}

.qa-prodedit-image-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-2, 8px);
    padding: var(--space-6, 24px);
    border: 1px dashed var(--color-border, #CBD5E1);
    border-radius: var(--radius-md, 10px);
    color: var(--color-text-muted, #64748B);
    font-size: var(--font-size-sm, 0.875rem);
}

.qa-prodedit-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: var(--space-3, 12px);
}

.qa-prodedit-gallery-tile {
    display: flex;
    flex-direction: column;
    gap: var(--space-2, 8px);
    background: var(--color-surface-base, #FFFFFF);
    border: 1px solid var(--color-border-subtle, #E2E8F0);
    border-radius: var(--radius-md, 10px);
    padding: 8px;
}

.qa-prodedit-gallery-thumb {
    position: relative;
    width: 100%;
    aspect-ratio: 1 / 1;
    overflow: hidden;
    border-radius: var(--radius-sm, 8px);
    background: var(--color-surface-muted, #F1F5F9);
}

.qa-prodedit-gallery-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.qa-prodedit-gallery-badge {
    position: absolute;
    top: 6px;
    left: 6px;
    padding: 2px 8px;
    border-radius: 999px;
    background: #0F172A;
    color: #FFFFFF;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.02em;
}

.qa-catprod-layout {
    display: grid;
    grid-template-columns: 270px 1fr;
    gap: var(--space-4, 16px);
    align-items: start;
}

@media (max-width: 1000px) {
    .qa-catprod-layout { grid-template-columns: 1fr; }
}

.qa-catprod-filters {
    border: 1px solid var(--color-border-subtle, #E2E8F0);
    border-radius: var(--radius-md, 10px);
    background: var(--color-surface-base, #FFFFFF);
    overflow: hidden;
}

.qa-catprod-filters-head {
    padding: var(--space-3, 12px) var(--space-4, 16px);
    background: var(--color-surface-muted, #F1F5F9);
    border-bottom: 1px solid var(--color-border-subtle, #E2E8F0);
    font-weight: 600;
    color: var(--color-text-strong, #0F172A);
}

.qa-catprod-filters-body { padding: var(--space-4, 16px); }

.qa-catprod-showmore {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: none;
    border: 0;
    cursor: pointer;
    padding: 0;
    color: var(--color-primary, #2563EB);
    font-size: var(--font-size-sm, 0.875rem);
    font-weight: 600;
}

.qa-catprod-main { min-width: 0; }

.qa-catprod-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3, 12px);
    margin-bottom: var(--space-3, 12px);
    flex-wrap: wrap;
}

.qa-catprod-toolbar-left,
.qa-catprod-toolbar-right {
    display: flex;
    align-items: center;
    gap: var(--space-2, 8px);
}

.qa-catprod-selcount {
    font-size: var(--font-size-sm, 0.875rem);
    color: var(--color-text-muted, #64748B);
}

.qa-catprod-name {
    font-weight: 600;
    color: var(--color-text-strong, #0F172A);
    text-decoration: none;
}

.qa-catprod-name:hover {
    text-decoration: underline;
    color: var(--color-primary, #2563EB);
}

.qa-catprod-main .qa-data-grid-table {
    min-width: 1160px;
}

.qa-catprod-actions {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    align-items: center;
    justify-content: center;
    gap: 4px;
}