.ui-catalog-media-heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--ctb-space-3);
    margin-bottom: var(--ctb-space-3);
}

.ui-catalog-media-uploader {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(170px, 210px);
    gap: var(--ctb-space-3);
    align-items: stretch;
}

.ui-catalog-media-file-input {
    position: fixed;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    clip-path: inset(50%);
    white-space: nowrap;
}

.ui-catalog-media-dropzone {
    min-height: 78px;
    width: 100%;
    border: 1px dashed var(--ctb-color-border-strong);
    border-radius: var(--ctb-radius-lg);
    background: var(--ctb-color-surface-soft);
    color: var(--ctb-color-text-secondary);
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: var(--ctb-space-3);
    padding: var(--ctb-space-3) var(--ctb-space-4);
    text-align: left;
    cursor: pointer;
    transition: border-color 150ms ease, background 150ms ease, box-shadow 150ms ease;
}

.ui-catalog-media-dropzone:hover,
.ui-catalog-media-dropzone:focus-visible,
.ui-catalog-media-dropzone.is-dragover {
    border-color: var(--ctb-color-primary);
    background: var(--ctb-color-primary-soft);
    box-shadow: 0 0 0 3px var(--ctb-focus-ring-soft);
    outline: none;
}

.ui-catalog-media-dropzone:disabled {
    opacity: .58;
    cursor: wait;
}

.ui-catalog-media-dropzone__icon {
    width: 34px;
    height: 34px;
    flex: 0 0 34px;
    border-radius: var(--ctb-radius-pill);
    display: grid;
    place-items: center;
    background: var(--ctb-color-primary-soft);
    color: var(--ctb-color-primary);
    font-size: 1.1rem;
    font-weight: 800;
}

.ui-catalog-media-dropzone strong,
.ui-catalog-media-dropzone small {
    display: block;
}

.ui-catalog-media-dropzone strong {
    color: var(--ctb-color-text-strong);
}

.ui-catalog-media-dropzone small {
    margin-top: var(--ctb-space-1);
    color: var(--ctb-color-muted);
}

.ui-catalog-media-actions {
    display: flex;
    align-items: center;
    align-content: center;
    gap: var(--ctb-space-2);
    flex-wrap: wrap;
}

.ui-catalog-media-actions .ui-help {
    font-size: 11px;
    line-height: 1.3;
}

.ui-catalog-media-url-panel {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: var(--ctb-space-3);
    align-items: end;
    padding: var(--ctb-space-4);
    border: 1px solid var(--ctb-color-border);
    border-radius: var(--ctb-radius-lg);
    background: var(--ctb-color-surface-soft);
}

.ui-catalog-media-url-panel[hidden] {
    display: none;
}

.ui-catalog-media-empty {
    grid-column: 1 / -1;
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: var(--ctb-space-2);
    padding: var(--ctb-space-3) var(--ctb-space-4);
    border: 1px solid var(--ctb-color-border);
    border-radius: var(--ctb-radius-lg);
    background: var(--ctb-color-surface-subtle);
    color: var(--ctb-color-muted);
    text-align: center;
}

.ui-catalog-media-empty strong {
    color: var(--ctb-color-text-strong);
}

.ui-catalog-media-grid {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: var(--ctb-space-3);
}

.ui-catalog-media-card {
    min-width: 0;
    border: 1px solid var(--ctb-color-border);
    border-radius: var(--ctb-radius-lg);
    background: var(--ctb-color-surface);
    overflow: hidden;
    box-shadow: var(--ctb-shadow-hairline);
}

.ui-catalog-media-card.is-primary {
    border-color: var(--ctb-color-primary-soft-border);
}

.ui-catalog-media-card.is-deleted {
    opacity: .56;
    background: var(--ctb-color-surface-muted);
}

.ui-catalog-media-card__image-wrap {
    position: relative;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background: var(--ctb-color-surface-muted);
}

.ui-catalog-media-card__image {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    transition: transform 140ms ease;
}

.ui-catalog-media-primary-badge,
.ui-catalog-media-source-badge {
    position: absolute;
    top: var(--ctb-space-2);
    min-height: 24px;
    display: inline-flex;
    align-items: center;
    padding: 0 var(--ctb-space-2);
    border-radius: var(--ctb-radius-pill);
    font-size: .72rem;
    font-weight: 750;
    background: var(--ctb-color-surface);
    color: var(--ctb-color-text-secondary);
    border: 1px solid var(--ctb-color-border);
    box-shadow: var(--ctb-shadow-menu);
}

.ui-catalog-media-primary-badge {
    left: var(--ctb-space-2);
    color: var(--ctb-color-primary-ink);
    border-color: var(--ctb-color-primary-soft-border);
}

.ui-catalog-media-source-badge {
    right: var(--ctb-space-2);
}

.ui-catalog-media-card__body {
    display: grid;
    gap: var(--ctb-space-1);
    padding: var(--ctb-space-2) var(--ctb-space-3);
}

.ui-catalog-media-card__name {
    display: block;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: var(--ctb-color-text-strong);
}

.ui-catalog-media-card__actions {
    display: flex;
    align-items: center;
    gap: 2px;
    flex-wrap: wrap;
}

.ui-catalog-media-card__actions .ui-icon-button {
    width: 30px;
    height: 30px;
}

.ui-catalog-media-card__actions .ui-button--text {
    margin-right: auto;
}

.ui-catalog-media-details {
    border-top: 1px solid var(--ctb-color-border);
    padding-top: var(--ctb-space-2);
}

.ui-catalog-media-details summary {
    cursor: pointer;
    color: var(--ctb-color-text-secondary);
    font-weight: 650;
    font-size: .84rem;
}

.ui-catalog-media-details[open] summary {
    margin-bottom: var(--ctb-space-3);
}

.ui-catalog-media-processing {
    position: absolute;
    inset: 0;
    z-index: 3;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--ctb-space-3);
    padding: var(--ctb-space-6);
    border-radius: var(--ctb-radius-lg);
    background: var(--ctb-color-surface);
    color: var(--ctb-color-text-secondary);
}

.ui-catalog-media-processing[hidden] {
    display: none;
}

.ui-catalog-media-processing strong,
.ui-catalog-media-processing small {
    display: block;
}

.ui-catalog-media-processing small {
    margin-top: var(--ctb-space-1);
    color: var(--ctb-color-muted);
}

.ui-catalog-media-spinner {
    width: 34px;
    height: 34px;
    flex: 0 0 34px;
    border-radius: var(--ctb-radius-pill);
    border: 3px solid var(--ctb-color-primary-soft-border);
    border-top-color: var(--ctb-color-primary);
    animation: ctb-catalog-media-spin 700ms linear infinite;
}

@keyframes ctb-catalog-media-spin {
    to { transform: rotate(360deg); }
}

@media (max-width: 820px) {
    .ui-catalog-media-uploader {
        grid-template-columns: 1fr;
    }

    .ui-catalog-media-actions,
    .ui-catalog-media-url-panel,
    .ui-catalog-media-empty,
    .ui-catalog-media-grid {
        grid-column: 1;
    }

    .ui-catalog-media-heading,
    .ui-catalog-media-actions {
        align-items: stretch;
    }

    .ui-catalog-media-heading,
    .ui-catalog-media-url-panel {
        grid-template-columns: 1fr;
    }

    .ui-catalog-media-heading {
        flex-direction: column;
    }

    .ui-catalog-media-url-panel .ui-button {
        width: 100%;
    }

    .ui-catalog-media-grid {
        grid-template-columns: 1fr;
    }
}