Applies dark theme and adds link to reactjs.org

Author: lukejacksonn

packages/react-scripts/template/src/App.css

@@ -4,22 +4,26 @@
 
 .App-logo {
  animation: App-logo-spin infinite 20s linear;
- height: 80px;
+ height: 40vmin;
 }
 
 .App-header {
- background-color: #222;
- height: 150px;
- padding: 20px;
+ background-color: #282c34;
+ min-height: 100vh;
+ display: flex;
+ flex-direction: column;
+ align-items: center;
+ justify-content: center;
+ font-size: calc(10px + 2vmin);
  color: white;
 }
 
-.App-title {
- font-size: 1.5em;
+.App-intro {
+ font-weight: 200;
 }
 
-.App-intro {
- font-size: large;
+.App-link {
+ color: #61dafb;
 }
 
 @keyframes App-logo-spin {

packages/react-scripts/template/src/App.js

@@ -8,11 +8,18 @@ class App extends Component {
  <div className="App">
  <header className="App-header">
  <img src={logo} className="App-logo" alt="logo" />
- <h1 className="App-title">Welcome to React</h1>
+ <p className="App-intro">
+ Edit <code>src/App.js</code> and save to reload.
+ </p>
+ <a
+ className="App-link"
+ href="https://reactjs.org"
+ target="_blank"
+ rel="noopener noreferrer"
+ >
+ Learn About React
+ </a>
  </header>
- <p className="App-intro">
- To get started, edit <code>src/App.js</code> and save to reload.
- </p>
  </div>
  );
  }