Update styles.css

Author: josemoracard

exercises/04.3-id-Selector/styles.css

@@ -1,5 +1,8 @@
 #button1 {
-	background: #BDBDBD;
-    border: #5E5E5E;
-    border-radius: 5px;
+	background-color: #4caf50; /* Green */
+	color: white;
+	padding: 15px 32px;
+	text-align: center;
+	display: inline-block;
+	border-radius: 5px;
 }