Fix lite theme to work with Obsidian

themes/lite/templates/article.html

@@ -6,8 +6,14 @@
 {% block style %}
 
 <style>
-p, h2, h3, h4, h5 {
-	margin: 0;
+a.external {
+	background-image: url("data:image/svg+xml,%3C%3Fxml version='1.0' encoding='UTF-8'%3F%3E%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12'%3E%3Cpath fill='%23fff' stroke='%23000' d='M1.5 4.518h5.982V10.5H1.5z'/%3E%3Cpath fill='%23000' d='M5.765 1H11v5.39L9.427 7.937l-1.31-1.31L5.393 9.35l-2.69-2.688 2.81-2.808L4.2 2.544z'/%3E%3Cpath fill='%23fff' d='m9.995 2.004.022 4.885L8.2 5.07 5.32 7.95 4.09 6.723l2.882-2.88-1.85-1.852z'/%3E%3C/svg%3E%0A");
+	background-position: center right;
+	background-repeat: no-repeat;
+	padding-right: 15px;
+}
+.content {
+	max-width: 600px;
 }
 .toclink {
 	color: black;
@@ -37,9 +43,11 @@ img {
 {% endblock %}
 
 {% block content %}
+<div class="content">
 <h1>{{ article.title }}</h1>
 {{ article.summary }}
 {{ article.locale_date }}
 <hr />
 {{ article.content }}
+</div>
 {% endblock %}