Add style to articles

themes/lite/templates/article.html

@@ -1,4 +1,29 @@
 {% extends "base.html" %}
+{% block style %}
+
+<style>
+p {
+	margin: 0;
+}
+.highlight {
+	padding: 0.5rem;
+	overflow-x: auto;
+	background-color: #eee;
+}
+:not(pre)>code {
+	padding: 0 2px;
+	font-size: 0.8rem;
+	background-color: #eee;
+}
+.aside {
+	display: none;
+}
+.toc {
+	display: none;
+}
+</style>
+{% endblock %}
+
 {% block content %}
 <h1>{{ article.title }}</h1>
 {{ article.summary }}