Merge branch 'master' into sivanova/radio-styling

Author: rkaraivanov

projects/igniteui-angular/src/lib/core/styles/components/snackbar/_snackbar-theme.scss

@@ -33,7 +33,8 @@
 
         [igxButton] {
             @include animation(fade-in .35s ease-out);
-            --ig-size: 1;
+
+            --ig-size: 2;
             background: transparent;
             color: var-get($theme, 'button-color');
             -webkit-tap-highlight-color: transparent;
@@ -43,10 +44,6 @@
         @if $variant == 'indigo' {
             padding: pad-block(rem(4px)) pad-inline(rem(16px));
             min-height: rem(36px);
-
-            [igxButton] {
-                --ig-size: 2;
-            }
         }
     }
 

projects/igniteui-angular/src/lib/date-range-picker/date-range-picker.component.ts

@@ -871,8 +871,8 @@ export class IgxDateRangePickerComponent extends PickerBaseDirective
     }
 
     /** @hidden @internal */
-    public getEditElement(): HTMLInputElement | undefined {
-        return this.inputDirective?.nativeElement;
+    public getEditElement(): HTMLInputElement {
+        return this.inputDirective!.nativeElement;
     }
 
     protected onStatusChanged = () => {