style: Anpassungen an StartView und Styles

src/main/frontend/themes/votian-modern/styles.css

@@ -163,6 +163,15 @@ vaadin-app-layout::part(content) {
   min-height: 100dvh;
 }
 
+.landing-view {
+  padding: 20px;
+  gap: 20px;
+}
+
+body:has(.landing-view) {
+  background: #ffffff;
+}
+
 .data-view,
 .dashboard-view,
 .form-page,

src/main/java/de/assecutor/votianlt/pages/view/StartView.java

@@ -53,6 +53,12 @@ public class StartView extends VerticalLayout implements BeforeEnterObserver, Ha
 
         // Footer
         add(createFooter());
+
+        // Unterer Abstand
+        Div bottomSpacer = new Div();
+        bottomSpacer.setHeight("20px");
+        bottomSpacer.setMinHeight("20px");
+        add(bottomSpacer);
     }
 
     @Override