diff --git a/config.toml b/config.toml
index 0e044d8..868e465 100644
--- a/config.toml
+++ b/config.toml
@@ -62,6 +62,11 @@ header_nav = [
 	{ url = "/blog", name_en = "/blog/", name_fr = "/blog/" }
 ]
 
+# Enable KaTeX for mathematical typesetting.
+# Even if you enable it here, you still have to enable it on a per-page
+# basis by setting setting extra.math to true.
+enable_katex = false
+
 # Homepage configuration stuff
 [extra.home]
 title = "you"
@@ -85,6 +90,7 @@ social_icons = [
 # Valid keys are "post" and "list", one referring to individual blogposts,
 # the other referring to lists of posts in sections.
 # You may set "list" to whitespace(s) to disable displaying dates in sections.
+# May be configured on section and page level as well.
 # Refer to https://docs.rs/chrono/0.4.31/chrono/format/strftime/index.html
 # for formatting instructions.
 [extra.date_format]
diff --git a/sass/_main.scss b/sass/_main.scss
index f0d7eb2..307446c 100644
--- a/sass/_main.scss
+++ b/sass/_main.scss
@@ -175,7 +175,11 @@ footer {
 	text-align: left;
 	
 	span.content-date {
-		color: var(--dateLinkColor);
+		color: var(--darkLinkColor);
+	}
+	
+	span.content-subtitle {
+		color: var(--darkLinkColor);
 	}
 }
 
diff --git a/templates/head.html b/templates/head.html
index 59d244d..74674eb 100644
--- a/templates/head.html
+++ b/templates/head.html
@@ -83,7 +83,7 @@
 	--fgColor: {% if config.extra.colors.dark.foreground_color %}{{ config.extra.colors.dark.foreground_color }}{% else %}#D6D6D6{% endif %};
 	--metaColor: {% if config.extra.colors.dark.meta_color %}{{ config.extra.colors.dark.meta_color }}{% else %}#78B6AD{% endif %};
 	--linkColor: {% if config.extra.colors.dark.link_color %}{{ config.extra.colors.dark.link_color }}{% else %}#DBD5BC{% endif %};
-	--dateLinkColor: {% if config.extra.colors.dark.date_link_color %}{{ config.extra.colors.dark.date_link_color }}{% else %}#6F6847{% endif %};
+	--darkLinkColor: {% if config.extra.colors.dark.dark_link_color %}{{ config.extra.colors.dark.dark_link_color }}{% else %}#6F6847{% endif %};
 	--codeLineColor: {% if config.extra.colors.dark.code_line_color %}{{ config.extra.colors.dark.code_line_color }}{% else %}#31333d{% endif %};
 }
 
@@ -92,7 +92,7 @@
 	--fgColor: {% if config.extra.colors.light.foreground_color %}{{ config.extra.colors.light.foreground_color }}{% else %}#41474E{% endif %};
 	--metaColor: {% if config.extra.colors.light.meta_color %}{{ config.extra.colors.light.meta_color }}{% else %}#D26878{% endif %};
 	--linkColor: {% if config.extra.colors.light.link_color %}{{ config.extra.colors.light.link_color }}{% else %}#5690AF{% endif %};
-	--dateLinkColor: {% if config.extra.colors.light.date_link_color %}{{ config.extra.colors.light.date_link_color }}{% else %}#223844{% endif %};
+	--darkLinkColor: {% if config.extra.colors.light.dark_link_color %}{{ config.extra.colors.light.dark_link_color }}{% else %}#223844{% endif %};
 	--codeLineColor: {% if config.extra.colors.light.code_line_color %}{{ config.extra.colors.light.code_line_color }}{% else %}#FFFFFF{% endif %};
 }
 </style>
diff --git a/templates/post.html b/templates/post.html
index fd45705..ccd4f16 100644
--- a/templates/post.html
+++ b/templates/post.html
@@ -2,13 +2,17 @@
 
 {% block pre_content %}
 <div><a href="..">..</a>/<span class="metadata">{{ page.slug }}</span></div>
-{% if config.extra.date_format.post %}
-	{% set datefmt = config.extra.date_format.post %}
-{% else %}
-	{% set datefmt = "%Y-%m-%dT%H:%M:%S%Z" %}
-{% endif %}
+{%- if page.extra.date_format.post -%}
+	{%- set datefmt = page.extra.date_format.post -%}
+{%- elif section.extra.date_format.post -%}
+	{%- set datefmt = section.extra.date_format.post -%}
+{%- elif config.extra.date_format.post -%}
+	{%- set datefmt = config.extra.date_format.post -%}
+{%- else -%}
+	{%- set datefmt = "%Y-%m-%dT%H:%M:%S%Z" -%}
+{%- endif -%}
 <time datetime="{{ page.date }}">Published on: <span class="metadata">{{ page.date | date(format=datefmt) }}</span></time>
-{% if config.extra.author and config.extra.display_author == true %}
+{%- if config.extra.author and config.extra.display_author == true -%}
 	<address rel="author">By <span class="metadata">{{config.extra.author}}</span></address>
-{% endif %}
+{%- endif -%}
 {% endblock pre_content %}
diff --git a/templates/section.html b/templates/section.html
index 70b2a47..b41d3a9 100644
--- a/templates/section.html
+++ b/templates/section.html
@@ -12,14 +12,23 @@
 {% endif %}
 
 <ul class="title-list">
-	{% if config.extra.date_format.list %}
-		{% set datefmt = config.extra.date_format.list %}
-	{% else %}
-		{% set datefmt = " @ %Y-%m-%dT%H:%M:%S%Z" %}
-	{% endif %}
-	{% for page in pages %}
-		<li><a href="{{ page.permalink | safe }}">{{ page.title }}<span class="content-date">{{ page.date | date(format=datefmt) }}</span></a></li>
-	{% endfor %}
+	{%- for page in pages -%}
+		{%- if page.extra.date_format.list -%}	
+			{%- set datefmt = page.extra.date_format.list -%}
+		{%- elif section.extra.date_format.list -%}
+			{%- set datefmt = section.extra.date_format.list -%}
+		{%- elif config.extra.date_format.list -%}
+			{%- set datefmt = config.extra.date_format.list -%}
+		{%- else -%}
+			{% set datefmt = " @ %Y-%m-%dT%H:%M:%S%Z" %}
+		{%- endif -%}
+		<li><a href="{{ page.permalink | safe }}">{{ page.title }}
+			{%- if section.extra.show_subtitle and section.extra.show_subtitle == true and page.extra.subtitle -%}
+				<span class="content-subtitle"> - {{ page.extra.subtitle }}</span>
+			{%- endif -%}
+			<span class="content-date">{{ page.date | date(format=datefmt) }}</span>
+		</a></li>
+	{%- endfor -%}
 </ul>
 
 {% if paginator %}
diff --git a/theme.toml b/theme.toml
index bf8f585..7a8f334 100644
--- a/theme.toml
+++ b/theme.toml
@@ -9,5 +9,5 @@ min_version = "0.4.0"
 
 
 [author]
-name = "zaaaerf"
+name = "zaaarf"
 homepage = "https://zaaarf.foo/"