diff --git a/src/app/mapping/dialog/feedback-dialog/feedback-dialog.component.html b/src/app/mapping/dialog/feedback-dialog/feedback-dialog.component.html
index 599d87338f11c260ade9f143617887f7fc557105..176c0ca3ffd9bc21f19f36bfdef1cdf3c68d7aad 100644
--- a/src/app/mapping/dialog/feedback-dialog/feedback-dialog.component.html
+++ b/src/app/mapping/dialog/feedback-dialog/feedback-dialog.component.html
@@ -1,9 +1,9 @@
-<nb-card>
+<nb-card [size]="'medium'">
     <nb-card-header>
         <h3 style="text-align: center;">Feedback: </h3>
     </nb-card-header>
     <nb-card-body>
-        <nb-card>
+        <nb-card >
             <nb-card-body>
                 <p class="error" *ngIf="data.notPostedMetadatas.length > 0">An error occurred while publishing the following Datasets: </p>
                 <ul class="error" *ngFor="let data of data.notPostedMetadatas">
diff --git a/src/app/mapping/mapping.component.ts b/src/app/mapping/mapping.component.ts
index 32b64d448b6c54885117c873215f48239137cade..c1dc291eda47117ce3590e026c39c2689d29fe0e 100644
--- a/src/app/mapping/mapping.component.ts
+++ b/src/app/mapping/mapping.component.ts
@@ -1,4 +1,5 @@
 
+import { ScrollStrategyOptions } from '@angular/cdk/overlay';
 import { Component, Input, OnInit, ViewChild } from '@angular/core';
 import { MatDialog } from '@angular/material/dialog';
 import { Router } from '@angular/router';
@@ -138,7 +139,9 @@ export class MappingComponent implements OnInit {
               data: {
                 postedMetadatas: postedDatastes,
                 notPostedMetadatas: notPostedDatasets
-              }
+              },
+              autoFocus: true, 
+              maxHeight: '70%',
             }).afterClosed().subscribe(() => this.route.navigateByUrl('/dashboard'));
           }
         },
@@ -150,7 +153,9 @@ export class MappingComponent implements OnInit {
               data: {
                 postedMetadatas: postedDatastes,
                 notPostedMetadatas: notPostedDatasets
-              }
+              },
+              autoFocus: true, 
+              maxHeight: '70%',
             }).afterClosed().subscribe(() => this.route.navigateByUrl('/dashboard'));
 
           }