add planet

planet/src/index.css

@@ -1,19 +1,19 @@
+html {
+  height: 100%;
+}
+
 body {
+	background-color: #fff;
 	background-color: #000;
-	height: 100%;
 	margin: 0;
-	font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen',
-	'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue',
-	sans-serif;
-	-webkit-font-smoothing: antialiased;
-	-moz-osx-font-smoothing: grayscale;
+	height: 100%;
+}
+
+div#root{
+  height: 100%;
 }
 
 code {
 	font-family: source-code-pro, Menlo, Monaco, Consolas, 'Courier New',
 	monospace;
 }
-
-html {
-	height: 100%;
-}