diff --git a/docs/customization.md b/docs/customization.md
index b4450e390..b4b22db61 100644
--- a/docs/customization.md
+++ b/docs/customization.md
@@ -142,7 +142,7 @@ called _blocks_, which are defined inside the templates and wrap specific
features. To override a block, create a `main.html` inside the `overrides`
directory and define the block, e.g.:
-``` jinja
+``` html
{% extends "base.html" %}
{% block htmltitle %}
diff --git a/docs/deprecations.md b/docs/deprecations.md
index beb689435..d17111834 100644
--- a/docs/deprecations.md
+++ b/docs/deprecations.md
@@ -99,9 +99,9 @@ templates can be shared among multiple pages:
=== "Template"
- ``` jinja
+ ``` html
{% block hero %}
- {# Add custom hero here #}
+
{% endblock %}
```
diff --git a/docs/reference/code-blocks.md b/docs/reference/code-blocks.md
index 934bd55c6..457900edd 100644
--- a/docs/reference/code-blocks.md
+++ b/docs/reference/code-blocks.md
@@ -353,7 +353,7 @@ Let's say you want to change the color of `#!js "strings"`. While there are
several [types of string tokens][24], Material for MkDocs assigns a single color
to most of them.
-Add an [additional stylesheet][6], and add:
+Create an [additional stylesheet][6], and add:
``` css
:root {
diff --git a/docs/reference/meta-tags.md b/docs/reference/meta-tags.md
index 2c790e7a6..302bfcc7f 100644
--- a/docs/reference/meta-tags.md
+++ b/docs/reference/meta-tags.md
@@ -4,12 +4,20 @@ template: overrides/main.html
# Meta tags
+In HTML, `meta` tags allow to provide additional metadata for a document, e.g.
+page titles and descriptions, additional assets to be loaded, and [Open Graph]
+[1] data. While metadata can always be added via [customization][2], some tags
+can be configured.
+
+ [1]: https://ogp.me/
+ [2]: #customization
+
## Configuration
### Metadata
-The [Metadata][1] extension, which is part of the standard Markdown library,
-adds the ability to add [front matter][2] to a document and can be enabled via
+The [Metadata][3] extension, which is part of the standard Markdown library,
+adds the ability to add [front matter][4] to a document and can be enabled via
`mkdocs.yml`:
``` yaml
@@ -20,14 +28,14 @@ markdown_extensions:
Front matter is written as a series of key-value pairs at the beginning of the
Markdown document, delimited by a blank line which ends the YAML context.
- [1]: https://github.com/squidfunk/mkdocs-material/blob/master/src/base.html
- [2]: https://jekyllrb.com/docs/front-matter/
+ [3]: https://github.com/squidfunk/mkdocs-material/blob/master/src/base.html
+ [4]: https://jekyllrb.com/docs/front-matter/
## Usage
### Setting the page title
-If the [Metadata][3] extension is enabled, the page title can be overridden on
+If the [Metadata][5] extension is enabled, the page title can be overridden on
a per-document basis with custom front matter:
``` markdown
@@ -41,11 +49,11 @@ to the provided value. It will also override the default behavior of Material
for MkDocs which appends the site title using a dash as a separator to the page
title.
- [3]: #metadata
+ [5]: #metadata
### Setting the page description
-If the [Metadata][3] extension is enabled, the page description can also be
+If the [Metadata][5] extension is enabled, the page description can also be
overridden on a per-document basis with custom front matter:
``` markdown
@@ -59,11 +67,58 @@ document `head` for the current page to the provided value.
### Adding a web app manifest
-A [web app manifest][4] is a simple JSON file that specifies how your web application should behave when installed on the user's mobile device or desktop, which can be set via `mkdocs.yml`:
+A [web app manifest][6] is a simple JSON file that specifies how your web application should behave when installed on the user's mobile device or desktop, which can be set via `mkdocs.yml`:
``` yaml
extra:
manifest: manifest.webmanifest
```
- [4]: https://developers.google.com/web/fundamentals/web-app-manifest/
+ [6]: https://developers.google.com/web/fundamentals/web-app-manifest/
+
+## Customization
+
+### Open Graph
+
+In order to add [Open Graph][1] data to your document, you can [extend the
+theme][7] and [override the `extrahead` block][8] to add the respective `meta`
+tags to the template:
+
+``` html
+{% block extrahead %}
+
+
+
+
+
+
+
+
+{% endblock %}
+```
+
+ [7]: ../customization.md#extending-the-theme
+ [8]: ../customization.md#overriding-blocks
+
+### Twitter Cards
+
+When you post links to your project documentation on [Twitter][9], it's
+highly recommended to add [Twitter's `meta` tags][10] to optimize the preview
+of your site:
+
+``` html
+{% block extrahead %}
+
+
+
+
+
+
+{% endblock %}
+```
+
+You should also [check the preview][11] of your Tweets.
+
+ [9]: https://twitter.com
+ [10]: https://developer.twitter.com/en/docs/tweets/optimize-with-cards/overview/abouts-cards
+ [11]: https://cards-dev.twitter.com/validator
diff --git a/docs/setup/adding-a-comment-system.md b/docs/setup/adding-a-comment-system.md
index 22766ada5..b67f9db56 100644
--- a/docs/setup/adding-a-comment-system.md
+++ b/docs/setup/adding-a-comment-system.md
@@ -34,6 +34,23 @@ This will insert a comment system on _every page, except the index page_.
[3]: https://www.mkdocs.org/user-guide/configuration/#site_url
[4]: https://help.disqus.com/en/articles/1717111-what-s-a-shortname
+### Metadata
+
+The [Metadata][5] extension, which is part of the standard Markdown library,
+adds the ability to add [front matter][6] to a document and can be enabled via
+`mkdocs.yml`:
+
+``` yaml
+markdown_extensions:
+ - meta
+```
+
+Front matter is written as a series of key-value pairs at the beginning of the
+Markdown document, delimited by a blank line which ends the YAML context.
+
+ [5]: https://github.com/squidfunk/mkdocs-material/blob/master/src/base.html
+ [6]: https://jekyllrb.com/docs/front-matter/
+
## Customization
### Selective integration
@@ -41,7 +58,7 @@ This will insert a comment system on _every page, except the index page_.
[:octicons-file-code-24: Source][2] ยท
:octicons-mortar-board-24: Difficulty: _easy_
-If the [Metadata][5] extension is enabled, you can disable or enable Disqus for
+If the [Metadata][7] extension is enabled, you can disable or enable Disqus for
specific pages by adding the following to the front matter of a page:
=== "Enable Disqus"
@@ -60,4 +77,4 @@ specific pages by adding the following to the front matter of a page:
---
```
- [5]: ../reference/meta-tags.md#metadata
+ [7]: #metadata
diff --git a/docs/setup/changing-the-colors.md b/docs/setup/changing-the-colors.md
index 376eac19e..c9308d0d4 100644
--- a/docs/setup/changing-the-colors.md
+++ b/docs/setup/changing-the-colors.md
@@ -230,6 +230,16 @@ in the [color schemes][10] section:
--md-primary-fg-color--light: #ECB7B7;
--md-primary-fg-color--dark: #90030C;
}
+```
+
+Additionally, the `slate` color scheme defines all of it's colors via `hsla`
+color functions and deduces its colors from the `--md-hue` CSS variable. You
+can tune the `slate` theme with:
+
+``` css
+[data-md-color-scheme="slate"] {
+ --md-hue: 210; /* [0, 360] */
+}
```
[9]: https://www.w3.org/TR/selectors-4/#attribute-selectors
diff --git a/docs/setup/changing-the-language.md b/docs/setup/changing-the-language.md
index c8a55c133..c89c857b7 100644
--- a/docs/setup/changing-the-language.md
+++ b/docs/setup/changing-the-language.md
@@ -142,7 +142,7 @@ want to change in the [base translation][1] and add it to the partial.
Let's say you want to change "__Table of contents__" to "__On this page__":
-``` jinja
+``` html
{% macro t(key) %}{{ {
"toc.title": "On this page"
}[key] }}{% endmacro %}
diff --git a/docs/setup/setting-up-site-analytics.md b/docs/setup/setting-up-site-analytics.md
index 305fe4a70..b4392a572 100644
--- a/docs/setup/setting-up-site-analytics.md
+++ b/docs/setup/setting-up-site-analytics.md
@@ -54,9 +54,9 @@ In order to integrate another analytics service provider offering an
asynchronous JavaScript-based tracking solution, you can [extend the theme][5]
and [override the `analytics` block][6]:
-``` jinja
+``` html
{% block analytics %}
- {# Add custom analytics integration here #}
+
{% endblock %}
```
diff --git a/docs/setup/setting-up-site-search.md b/docs/setup/setting-up-site-search.md
index 486885585..68b3a8aa9 100644
--- a/docs/setup/setting-up-site-search.md
+++ b/docs/setup/setting-up-site-search.md
@@ -212,7 +212,7 @@ template, both of which don't transform the query prior to submission, or
customize the `transform` function, you can do this by [overriding the
`config` block][14]:
-``` jinja
+``` html
{% block config %}