add word-wrapping

templates/style.css

@@ -2,6 +2,7 @@ body {
 	background-color: white;
 	color: black;
 	font: 1rem/1.5 -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', 'Open Sans', 'Helvetica Neue', sans-serif;
+	word-wrap: break-word;
 	max-width: 30rem;
 	padding: 0 1rem;
 	margin: 0 auto;