button/input columns style="width: 1px"

Oqtane.Client/Modules/Admin/Themes/Add.razor

@@ -16,7 +16,7 @@
                     <Header>
                         <th>Name</th>
                         <th>Version</th>
-                        <th></th>
+                        <th style="width: 1px;"></th>
                     </Header>
                     <Row>
                         <td>@context.Name</td>

Oqtane.Client/Modules/Admin/Themes/Index.razor

@@ -15,10 +15,10 @@ else
 
     <Pager Items="@_themes">
         <Header>
-            <th>&nbsp;</th>
-            <th>&nbsp;</th>
-            <th>Name</th>
-            <th>Version</th>
+            <th style="width: 1px;">&nbsp;</th>
+            <th style="width: 1px;">&nbsp;</th>
+            <th scope="col">Name</th>
+            <th scope="col">Version</th>
             <th>&nbsp;</th>
         </Header>
         <Row>
@@ -37,6 +37,7 @@ else
                     <button type="button" class="btn btn-success" @onclick=@(async () => await DownloadTheme(context.ThemeName, context.Version))>Upgrade</button>
                     }
             </td>
+            <td></td>
         </Row>
     </Pager>
 }