Merge pull request #1904 from Wevah/ios-release

CSS tweaks

iOS/Resources/styleSheet.css

@@ -6,13 +6,17 @@
 body {
 	margin-top: 3px;
 	margin-bottom: 20px;
-	margin-left: 20px;
-	margin-right: 20px;
+	margin-left: auto;
+	margin-right: auto;
+	padding-left: 20px;
+	padding-right: 20px;
 
 	word-wrap: break-word;
 	word-break: break-word;
 	-webkit-hyphens: auto;
 	-webkit-text-size-adjust: none;
+
+	max-width: 44em;
 }
 
 a {
@@ -189,6 +193,11 @@ img, figure, iframe, div {
 	margin: 0 auto;
 }
 
+figure {
+	margin-bottom: 1em;
+	margin-top: 1em;
+}
+
 video {
     width: 100% !important;
     height: auto !important;