diff --git a/app/src/components/helper/isElementInViewport.ts b/app/src/components/helper/isElementInViewport.ts
index 5def19a..598d6c6 100644
--- a/app/src/components/helper/isElementInViewport.ts
+++ b/app/src/components/helper/isElementInViewport.ts
@@ -4,9 +4,9 @@ declare const document: any
 export function isElementInViewport(el: any) {
   const rect = el.getBoundingClientRect()
   return (
-        rect.top >= 0 &&
-        rect.left >= 0 &&
-        rect.bottom <= (window.innerHeight || document.documentElement.clientHeight) && /*or $(window).height() */
-        rect.right <= (window.innerWidth || document.documentElement.clientWidth) /*or $(window).width() */
+    rect.top >= 0 &&
+    rect.left >= 0 &&
+    rect.bottom <= (window.innerHeight || document.documentElement.clientHeight) && /*or $(window).height() */
+    rect.right <= (window.innerWidth || document.documentElement.clientWidth) /*or $(window).width() */
   )
 }