Styling added for label and error text.

Author: nirajrajgor

src/App.css

@@ -1,3 +1,7 @@
+.App {
+margin: 20px;
+}
+
 .form-control {
 width: 50%;
 border: 1px solid #ccc;
@@ -8,12 +12,14 @@
 border: 1px solid red;
 }
 
-label {
-margin-right: 5px;
+.form-group label,
+.form-group .info-text {
+display: block;
+margin-bottom: 10px;
 }
 
 .btn-submit {
-margin: 20px 45px;
+margin: 20px 0;
 padding: 8px 14px;
 font-size: 16px;
 }