Move global styles inside the app

modules/client/autoIndex.js

@@ -1,26 +1,8 @@
 import React from 'react';
 import ReactDOM from 'react-dom';
-import { Global, css } from '@emotion/core';
 
 import App from './autoIndex/App';
 
-const globalStyles = css`
-  body {
-    font-size: 14px;
-    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto,
-      Helvetica, Arial, sans-serif;
-    line-height: 1.7;
-    padding: 0px 10px 5px;
-    color: #000000;
-  }
-`;
-
 const props = window.__DATA__ || {};
 
-ReactDOM.hydrate(
-  <div>
-    <Global styles={globalStyles} />
-    <App {...props} />
-  </div>,
-  document.getElementById('root')
-);
+ReactDOM.hydrate(<App {...props} />, document.getElementById('root'));