src/app/modules/media/modal/modal.component.ts

@@ -260,7 +260,7 @@ export class MediaModalComponent implements OnInit, OnDestroy {
 
       // After heights are set, check that scaled width isn't too wide or narrow
       this.maxStageWidth = Math.max(
-        window.innerWidth - this.contentWidth + this.padding * 2,
+        window.innerWidth - this.contentWidth - this.padding * 2,
         this.minStageWidth
       );
 

src/app/services/ux/global-scroll.service.ts

@@ -73,7 +73,7 @@ export class GlobalScrollService {
     const viewEmitter: EventEmitter<any> = new EventEmitter<any>();
     if (!subscription.viewListener) {
       subscription.viewListener = subscription.scrollEvent
-        .pipe(debounceTime(100)) // wait 100ms before triggering
+        .pipe(debounceTime(30)) // wait 30ms before triggering
         .subscribe(e => {
           viewEmitter.next(e);
         });