diff --git a/CHANGELOG.md b/CHANGELOG.md
index b6e2e23..d618bf2 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,12 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased](https://codeberg.org/daudix/duckquill/compare/v6.0.0...main)
 
+### Changed
+
+- Don't scale down article cards when clicking on tags in them.
+- Improve performance of the page when navbar is hidden by using the `config.extra.nav.auto_hide` config variable.
+- Replace `config.extra.debug_*` config variables with variables under the `config.extra.debug` section.
+
 ## [6.0.0](https://codeberg.org/daudix/duckquill/compare/v5.4.0...v6.0.0)
 
 ### Added
diff --git a/config.toml b/config.toml
index bb727ff..13142a4 100644
--- a/config.toml
+++ b/config.toml
@@ -158,6 +158,11 @@ show_backlinks = true
 # Can be set per page/section.
 # toc_ordered = true
 #
+# Custom separator used across the theme.
+# separator = "•"
+# Custom separator used in title tag and posts metadata.
+# title_separator = "-"
+#
 # Whether to use Content Security Policy.
 # Keep in mind that although this can potentially increase security,
 # it can break some stuff, in which case you will need to set custom policy.
@@ -173,10 +178,6 @@ csp = [
 	{ directive = "base-uri", domains = ["'none'"] },
 	{ directive = "form-action", domains = ["'none'"] }
 ]
-# Display outlines around all elements for debugging purposes
-# debug_layout = true
-# Don't load any styles for debugging purposes
-# debug_no_styles = true
 
 [extra.nav]
 # Whether to automatically hide nav when not hovered or focused
@@ -254,3 +255,9 @@ show_qr = true
 #
 # Your GoatCounter username
 user = "duckquill"
+
+[extra.debug]
+# Display outlines around all elements for debugging purposes
+layout = false
+# Don't load any styles for debugging purposes
+no_styles = false
diff --git a/sass/_article-list.scss b/sass/_article-list.scss
index bc2969f..e7086d7 100644
--- a/sass/_article-list.scss
+++ b/sass/_article-list.scss
@@ -31,7 +31,7 @@
 			}
 		}
 
-		&:active {
+		&:active:not(:has(.tag:active)) {
 			transform: var(--active);
 		}
 
diff --git a/sass/_nav.scss b/sass/_nav.scss
index c7b8955..85ea491 100644
--- a/sass/_nav.scss
+++ b/sass/_nav.scss
@@ -31,15 +31,22 @@
 		opacity: 0;
 	}
 
-	&:hover + #site-nav {
+	&:hover + #site-nav,
+	& + #site-nav:hover,
+	& + #site-nav:has(*:focus-visible, *:focus) {
 		transform: none;
 		opacity: 1;
 		pointer-events: auto;
+
+		&::before {
+			-webkit-backdrop-filter: var(--blur);
+			backdrop-filter: var(--blur);
+		}
 	}
 
 	& + #site-nav {
 		position: fixed;
-		transform: translateY(calc(-50% - 1rem)) scale(0.5);
+		transform: translateY(-1rem) scale(0.5);
 		transform-origin: top;
 		opacity: 0;
 		transition: var(--transition);
@@ -47,11 +54,10 @@
 		width: max-content;
 		pointer-events: none;
 
-		&:hover,
-		&:has(*:focus-visible, *:focus) {
-			transform: none;
-			opacity: 1;
-			pointer-events: all;
+		&::before {
+			-webkit-backdrop-filter: saturate(1) blur(0);
+			backdrop-filter: saturate(1) blur(0);
+			transition: var(--transition);
 		}
 	}
 }
diff --git a/templates/article.html b/templates/article.html
index 19f813d..1d8fa67 100644
--- a/templates/article.html
+++ b/templates/article.html
@@ -27,7 +27,7 @@
 						{{ page.date | date(format=date_format, locale=date_locale) -}}
 					</time>
 					{%- if page.updated -%}
-						<span> • </span>
+						<span> {{ config.extra.separator | default(value="•") }} </span>
 						<time datetime="{{ page.updated | date(format=' %+') }}">
 							{{- macros_translate::translate(key="updated", default="Updated on", language_strings=language_strings) }}
 							{{ page.updated | date(format=date_format, locale=date_locale) -}}
@@ -45,14 +45,14 @@
 					{%- if page.authors -%}
 						<span>{% include "partials/authors.html" -%}</span>
 						{%- if config.extra.show_reading_time -%}
-							<span> • </span>
+							<span> {{ config.extra.separator | default(value="•") }} </span>
 						{%- endif -%}
 					{%- endif -%}
 
 					{%- if config.extra.show_reading_time -%}
 						<span>{{ macros_translate::translate(key="minutes_read", number=page.reading_time, default="$NUMBER minute read", language_strings=language_strings) }}</span>
 						{%- if page.taxonomies -%}
-							<span> • </span>
+							<span> {{ config.extra.separator | default(value="•") }} </span>
 						{%- endif -%}
 					{%- endif -%}
 				</small>
diff --git a/templates/partials/articles.html b/templates/partials/articles.html
index 53144c0..58cf023 100644
--- a/templates/partials/articles.html
+++ b/templates/partials/articles.html
@@ -46,7 +46,7 @@
 							{{- page.date | date(format=date_format, locale=date_locale) -}}
 						</time>
 						{%- if page.authors -%}
-							<span> • {% include "partials/authors.html" -%}</span>
+							<span> {{ config.extra.separator | default(value="•") }} {% include "partials/authors.html" -%}</span>
 						{%- endif -%}
 					</small>
 					{%- if page.taxonomies -%}
diff --git a/templates/partials/head.html b/templates/partials/head.html
index f158152..8b64a98 100644
--- a/templates/partials/head.html
+++ b/templates/partials/head.html
@@ -54,7 +54,7 @@
 		{%- set styles = styles | concat(with=section.extra.styles) %}
 	{%- endif %}
 
-	{%- if not config.extra.debug_no_styles %}
+	{%- if not config.extra.debug.no_styles %}
 		{%- for style in styles %}
 			<link type="text/css" rel="stylesheet" href="{{ get_url(path=style) | safe }}" />
 		{%- endfor %}
diff --git a/templates/partials/title.html b/templates/partials/title.html
index e88d0ee..22e3f14 100644
--- a/templates/partials/title.html
+++ b/templates/partials/title.html
@@ -1,7 +1,7 @@
 {%- if page.title -%}
-	{{- page.title }} - {{ config.title -}}
+    {{- page.title }} {{ config.extra.title_separator | default(value="-") }} {{ config.title -}}
 {%- elif section.title -%}
-	{{- section.title }} - {{ config.title -}}
+    {{- section.title }} {{ config.extra.title_separator | default(value="-") }} {{ config.title -}}
 {%- else -%}
-	{{- config.title -}}
+    {{- config.title -}}
 {%- endif -%}
diff --git a/templates/partials/variables.html b/templates/partials/variables.html
index 2bf2de3..f837834 100644
--- a/templates/partials/variables.html
+++ b/templates/partials/variables.html
@@ -63,7 +63,7 @@
 		}
 	{%- endif -%}
 
-	{%- if page.extra.debug_layout or section.extra.debug_layout or config.extra.debug_layout -%}
+	{%- if config.extra.debug.layout -%}
 		*,
 		*::before,
 		*::after {