Upgrate logo.

Author: jaywcjlove

website/App.less

@@ -5,5 +5,12 @@
 .editor {
   width: 980px;
   margin: 0 auto;
-  background-color: #f1f1f1;
+  // background-color: #f1f1f1;
+  padding-bottom: 30px;
+}
+
+.logo {
+  svg {
+    width: 100%;
+  }
 }

website/App.tsx

@@ -2,14 +2,16 @@ import * as React from 'react';
 import MarkdownEditor from '../src';
 import styles from './App.less';
 import GithubCorner from './components/GithubCorner';
-import logo from './logo.svg';
+import Logo from './Logo';
 
 export default class App extends React.Component {
   public render() {
     return (
       <div className={styles.warpper}>
         <GithubCorner url="https://github.com/uiwjs/react-markdown-editor" />
-        <img src={logo} />
+        <div className={styles.logo}>
+          <Logo />
+        </div>
         <div className={styles.editor}>
           <MarkdownEditor />
         </div>