diff --git a/README.md b/README.md
index 9d9614c..4bf2f70 100644
--- a/README.md
+++ b/README.md
@@ -66,3 +66,5 @@ This section has moved here: https://facebook.github.io/create-react-app/docs/de
 ### `npm run build` fails to minify
 
 This section has moved here: https://facebook.github.io/create-react-app/docs/troubleshooting#npm-run-build-fails-to-minify
+
+### abc
diff --git a/src/App.css b/src/App.css
index 92f956e..4c20bcc 100644
--- a/src/App.css
+++ b/src/App.css
@@ -7,7 +7,7 @@
   height: 40vmin;
 }
 
-.App-header {
+.App-header{
   background-color: #282c34;
   min-height: 100vh;
   display: flex;