From c9a730dd155fbf464f705b0d6f7b53d1ff9853bb Mon Sep 17 00:00:00 2001
From: Fedor Katurov <gotham48@gmail.com>
Date: Thu, 7 Nov 2019 18:27:02 +0700
Subject: [PATCH] better performance

---
 src/components/flow/Cell/index.tsx   | 2 +-
 src/components/flow/Cell/styles.scss | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/components/flow/Cell/index.tsx b/src/components/flow/Cell/index.tsx
index d4e3d85e..b5db69bb 100644
--- a/src/components/flow/Cell/index.tsx
+++ b/src/components/flow/Cell/index.tsx
@@ -38,7 +38,7 @@ const Cell: FC<IProps> = ({
     if (visibility !== is_visible) setIsVisible(visibility);
   }, [ref, is_visible, setIsVisible]);
 
-  const checkIfVisibleDebounced = useCallback(debounce(200 + Math.random() * 200, checkIfVisible), [
+  const checkIfVisibleDebounced = useCallback(debounce(Math.random() * 200, checkIfVisible), [
     checkIfVisible,
   ]);
 
diff --git a/src/components/flow/Cell/styles.scss b/src/components/flow/Cell/styles.scss
index 7f488216..a848ac0e 100644
--- a/src/components/flow/Cell/styles.scss
+++ b/src/components/flow/Cell/styles.scss
@@ -8,6 +8,7 @@
   position: relative;
   cursor: pointer;
   color: white;
+  background: 50% 50% no-repeat/cover;
 
   .is_hero {
     .title {