Replace panel tileKey with a direct color prop.

Drop theme panelTiles keys and the ArticleView update callback wiring.

src/components/article/boxes/ArticleViewBrand.jsx

@@ -141,6 +141,7 @@ export default class ArticleViewBrand extends Component {
       <EditablePanelTile
         wide={1}
         minHeight={SECOND_ROW_MIN_HEIGHT}
+        color="#e9d5ff"
         value={value}
         onSave={this.handleSave}
         isDirty={brandDraftDirty}

src/components/article/boxes/ArticleViewEANs.jsx

@@ -105,6 +105,7 @@ export default class ArticleViewEANs extends Component {
       <EditablePanelTile
         wide={1}
         minHeight={SECOND_ROW_MIN_HEIGHT}
+        color="#e2e8f0"
         contentAlignItems="flex-start"
         value={value}
         onSave={this.handleSave}

src/components/article/boxes/ArticleViewLists.jsx

@@ -39,7 +39,7 @@ export default class ArticleViewLists extends Component {
   render() {
     const { article: articleData } = this.props;
     return (
-      <PanelTile wide={1} minHeight={200}>
+      <PanelTile wide={1} minHeight={200} color="#fbcfe8">
         <RelationLine label="Vaterartikel" active={articleData.childCount > 0}>
           {articleData.childCount}
         </RelationLine>

src/components/article/boxes/ArticleViewName.jsx

@@ -239,6 +239,7 @@ export default class ArticleViewName extends Component {
         wide={3}
         minHeight={0}
         sx={headerTileSx}
+        color="#ffffff"
         value={value}
         onSave={this.handleSave}
         isDirty={draftDirty}

src/components/article/boxes/ArticleViewPrice.jsx

@@ -506,6 +506,7 @@ export default class ArticleViewPrice extends Component {
       <EditablePanelTile
         wide={1}
         minHeight={SECOND_ROW_MIN_HEIGHT}
+        color="#bfdbfe"
         contentAlignItems="flex-start"
         value={priceValue}
         onSave={this.handleSave}

src/components/article/boxes/ArticleViewStock.jsx

@@ -29,7 +29,7 @@ export default class ArticleViewStock extends Component {
   render() {
     const { article: articleData } = this.props;
     return (
-      <PanelTile wide={1} minHeight={SECOND_ROW_MIN_HEIGHT}>
+      <PanelTile wide={1} minHeight={SECOND_ROW_MIN_HEIGHT} color="#bbf7d0">
         <PanelValue>
           {articleData.stock != null ? formatStock(articleData.stock) : null}
         </PanelValue>