diff --git a/public/index.html b/public/index.html
index aa069f2..b46018b 100644
--- a/public/index.html
+++ b/public/index.html
@@ -7,7 +7,7 @@
     <meta name="theme-color" content="#000000" />
     <meta
       name="description"
-      content="Web site created using create-react-app"
+      content="Convert time to h"
     />
     <link rel="apple-touch-icon" href="%PUBLIC_URL%/logo192.png" />
     <!--
@@ -24,7 +24,7 @@
       work correctly both with client-side routing and a non-root public URL.
       Learn how to configure a non-root public URL by running `npm run build`.
     -->
-    <title>React App</title>
+    <title>TimeConvert</title>
   </head>
   <body>
     <noscript>You need to enable JavaScript to run this app.</noscript>
diff --git a/public/manifest.json b/public/manifest.json
index ffdb18c..5ecf1c2 100644
--- a/public/manifest.json
+++ b/public/manifest.json
@@ -1,14 +1,16 @@
 {
   "manifest_version": 2,
-  "version": "1.0",
-  "name": "Convert time to h",
+  "version": "0.1.0",
+  "name": "TimeConvert",
+  "description": "Convert time to h",
   "icons": {
     "192": "logo192.png",
     "512": "logo512.png"
   },
   "browser_action": {
     "default_icon": "logo192.png",
-    "default_title": "Converttime",
-    "default_popup": "index.html"
+    "default_title": "TimeConvert",
+    "default_popup": "index.html",
+    "browser_style": true
   }
 }
diff --git a/src/App.css b/src/App.css
index 998707a..d24a4b7 100644
--- a/src/App.css
+++ b/src/App.css
@@ -1,5 +1,5 @@
 .App {
-    /* padding: 1rem; */
+    padding: 1rem;
 }
 
 .App * {
@@ -10,6 +10,7 @@ h1 {
     font-size: 36px;
     font-weight: 300;
     color: #0c0c0d;
+    margin-top: 0;
 }
 
 .browser-style button.browser-style {
