[Supporting the platform - Azure Cosmos DB - Data Explorer]: All the controls present under 'Data Explorer' page are truncated after setting the viewport to 320*256 pixel. (#2092)

* [accessibility-2278267]:[Supporting the platform - Azure Cosmos DB - Data Explorer]: All the controls present under 'Data Explorer' page are truncated after setting the viewport to 320*256 pixel.

* feat: implement zoom level hook and update components for responsive design.

* Format fixed.

* feat: add conditionalClass utility and refactor className assignments for improved readability.

---------

Co-authored-by: Satyapriya Bai <v-satybai@microsoft.com>

src/Explorer/Tabs/DocumentsTabV2/DocumentsTabV2.tsx

@@ -144,6 +144,13 @@ export const useDocumentsTabStyles = makeStyles({
   deleteProgressContent: {
     paddingTop: tokens.spacingVerticalL,
   },
+  smallScreenContent: {
+    "@media (max-width: 420px)": {
+      flexWrap: "wrap",
+      minHeight: "max-content",
+      padding: "4px",
+    },
+  },
 });
 
 export class DocumentsTabV2 extends TabsBase {
@@ -2102,7 +2109,7 @@ export const DocumentsTabComponent: React.FunctionComponent<IDocumentsTabCompone
   return (
     <CosmosFluentProvider className={styles.container}>
       <div data-test={"DocumentsTab"} className="tab-pane active" role="tabpanel" style={{ display: "flex" }}>
-        <div data-test={"DocumentsTab/Filter"} className={styles.filterRow}>
+        <div data-test={"DocumentsTab/Filter"} className={`${styles.filterRow} ${styles.smallScreenContent}`}>
           {!isPreferredApiMongoDB && <span> SELECT * FROM c </span>}
           <InputDataList
             dropdownOptions={getFilterChoices()}