Edited the design for AddWidgetModal

modules/cms-kit/src/Volo.CmsKit.Admin.Web/Pages/CmsKit/Contents/AddWidgetModal.cshtml

@@ -18,12 +18,12 @@
     <abp-modal size="Large" id="addWidgetModal">
         <abp-modal-header title="@L["AddWidget"].Value"></abp-modal-header>
         <abp-modal-body>
-            <div class="container row">
+            <div class="container">
                 @if (Model.Widgets.Count() > 1)
             {
                 <abp-select asp-for="ViewModel.Widget" />
                 <div hidden id="polls">@await Component.InvokeAsync("CmsPolls")</div>
-                <div id="PropertySideId">
+                <div class="mb-3" id="PropertySideId">
                 </div>
                 <button class="btn btn-primary float-end" type="submit" id="save-changes">@L["Add"]</button>
             }