Increase font size of paragraphs in an article

Fix #45

static/css/elegant.css

@@ -151,7 +151,7 @@ article p a:hover, article ol a:hover, article div.article-content ul:not(.artic
 .article-content p{
     font-variant: normal;
     text-transform: none;
-    font-size: 1.1em;
+    font-size: 1.2em;
     line-height: 1.6em;
     margin:20px 0px 20px 0px;
 }