diff --git a/EnvelopeGenerator.Server/EnvelopeGenerator.Server.Client/Components/Sender/CreateEnvelopeWizardPopup.razor b/EnvelopeGenerator.Server/EnvelopeGenerator.Server.Client/Components/Sender/CreateEnvelopeWizardPopup.razor
index 7db6eda2..43aaf8b8 100644
--- a/EnvelopeGenerator.Server/EnvelopeGenerator.Server.Client/Components/Sender/CreateEnvelopeWizardPopup.razor
+++ b/EnvelopeGenerator.Server/EnvelopeGenerator.Server.Client/Components/Sender/CreateEnvelopeWizardPopup.razor
@@ -16,8 +16,8 @@
 <DxPopup Visible="@_isVisible"
          VisibleChanged="OnPopupVisibleChangedAsync"
          HeaderText="@L("SenderWizard_Header", "Neuen Umschlag erstellen")"
-         Width="860px"
-         MaxWidth="96vw"
+         Width="90vw"
+         MaxWidth="90vw"
          ShowFooter="true"
          CloseOnOutsideClick="false"
          ShowCloseButton="true"
diff --git a/EnvelopeGenerator.Server/EnvelopeGenerator.Server/wwwroot/css/sender-page.css b/EnvelopeGenerator.Server/EnvelopeGenerator.Server/wwwroot/css/sender-page.css
index 53066101..b3b61cdc 100644
--- a/EnvelopeGenerator.Server/EnvelopeGenerator.Server/wwwroot/css/sender-page.css
+++ b/EnvelopeGenerator.Server/EnvelopeGenerator.Server/wwwroot/css/sender-page.css
@@ -1817,8 +1817,8 @@
 
 @media (max-width: 760px) {
     .sender-create-wizard-popup .dxbl-popup {
-        width: 96vw !important;
-        max-width: 96vw !important;
+        width: 90vw !important;
+        max-width: 90vw !important;
     }
 
     .sender-create-wizard__progress {