diff --git a/wp-content/themes/twentysixteen/css/editor-blocks.css b/wp-content/themes/twentysixteen/css/editor-blocks.css
index 38e0988..aa474e5 100644
--- a/wp-content/themes/twentysixteen/css/editor-blocks.css
+++ b/wp-content/themes/twentysixteen/css/editor-blocks.css
@@ -197,7 +197,6 @@ Description: Used to style blocks in the editor.
 .edit-post-visual-editor ol,
 .editor-block-list__block ol,
 .block-library-list ol {
-	margin: 0 0 1.75em 1.25em;
 	padding: 0;
 }
 
@@ -231,22 +230,22 @@ Description: Used to style blocks in the editor.
 	margin-bottom: 0;
 }
 
-.rtl .edit-post-visual-editor ul:not(.wp-block-gallery),
-.rtl .editor-block-list__block ul:not(.wp-block-gallery),
-.rtl .block-library-list ul,
-.rtl .edit-post-visual-editor ol,
-.rtl .editor-block-list__block ol,
-.rtl .block-library-list ol {
+.rtl .editor-styles-wrapper ul ul,
+.rtl .editor-styles-wrapper ol ol,
+.rtl .editor-styles-wrapper ul ol,
+.rtl .editor-styles-wrapper ol ul {
 	margin-left: 0;
-	margin-right: 1.25em;
-	padding: 0;
+	margin-right: 1.5em;
 }
 
-.rtl .edit-post-visual-editor ol,
-.rtl .editor-block-list__block ol,
-.rtl .block-library-list ol {
-	margin-left: 1.5em;
-	margin-right: 1.5em;
+.wp-block-freeform.block-library-rich-text__tinymce ul,
+.wp-block-freeform.block-library-rich-text__tinymce ol {
+	padding-left: 1.5em;
+}
+
+.rtl .wp-block-freeform.block-library-rich-text__tinymce ul,
+.rtl .wp-block-freeform.block-library-rich-text__tinymce ol {
+	padding: 0;
 }
 
 /* Quotes */
diff --git a/wp-content/themes/twentysixteen/functions.php b/wp-content/themes/twentysixteen/functions.php
index 5e75beb..e49f398 100644
--- a/wp-content/themes/twentysixteen/functions.php
+++ b/wp-content/themes/twentysixteen/functions.php
@@ -108,6 +108,7 @@ if ( ! function_exists( 'twentysixteen_setup' ) ) :
 				'caption',
 				'script',
 				'style',
+				'navigation-widgets',
 			)
 		);
 
@@ -215,6 +216,9 @@ if ( ! function_exists( 'twentysixteen_setup' ) ) :
 
 		// Indicate widget sidebars can use selective refresh in the Customizer.
 		add_theme_support( 'customize-selective-refresh-widgets' );
+
+		// Add support for custom line height controls.
+		add_theme_support( 'custom-line-height' );
 	}
 endif; // twentysixteen_setup()
 add_action( 'after_setup_theme', 'twentysixteen_setup' );
@@ -376,10 +380,10 @@ function twentysixteen_scripts() {
 	wp_enqueue_style( 'twentysixteen-fonts', twentysixteen_fonts_url(), array(), null );
 
 	// Add Genericons, used in the main stylesheet.
-	wp_enqueue_style( 'genericons', get_template_directory_uri() . '/genericons/genericons.css', array(), '3.4.1' );
+	wp_enqueue_style( 'genericons', get_template_directory_uri() . '/genericons/genericons.css', array(), '20201208' );
 
 	// Theme stylesheet.
-	wp_enqueue_style( 'twentysixteen-style', get_stylesheet_uri(), array(), '20190507' );
+	wp_enqueue_style( 'twentysixteen-style', get_stylesheet_uri(), array(), '20201208' );
 
 	// Theme block stylesheet.
 	wp_enqueue_style( 'twentysixteen-block-style', get_template_directory_uri() . '/css/blocks.css', array( 'twentysixteen-style' ), '20190102' );
@@ -430,7 +434,7 @@ add_action( 'wp_enqueue_scripts', 'twentysixteen_scripts' );
  */
 function twentysixteen_block_editor_styles() {
 	// Block styles.
-	wp_enqueue_style( 'twentysixteen-block-editor-style', get_template_directory_uri() . '/css/editor-blocks.css', array(), '20190102' );
+	wp_enqueue_style( 'twentysixteen-block-editor-style', get_template_directory_uri() . '/css/editor-blocks.css', array(), '20201208' );
 	// Add custom fonts.
 	wp_enqueue_style( 'twentysixteen-fonts', twentysixteen_fonts_url(), array(), null );
 }
@@ -505,6 +509,11 @@ function twentysixteen_hex2rgb( $color ) {
  */
 require get_template_directory() . '/inc/template-tags.php';
 
+/**
+ * Block Patterns.
+ */
+require get_template_directory() . '/inc/block-patterns.php';
+
 /**
  * Customizer additions.
  */
diff --git a/wp-content/themes/twentysixteen/genericons/genericons.css b/wp-content/themes/twentysixteen/genericons/genericons.css
index a91abdd..b7b8a11 100644
--- a/wp-content/themes/twentysixteen/genericons/genericons.css
+++ b/wp-content/themes/twentysixteen/genericons/genericons.css
@@ -54,7 +54,7 @@
 	text-transform: none;
 	-moz-osx-font-smoothing: grayscale;
 	-webkit-font-smoothing: antialiased;
-	speak: none;
+	speak: never;
 }
 
 
diff --git a/wp-content/themes/twentysixteen/inc/block-patterns.php b/wp-content/themes/twentysixteen/inc/block-patterns.php
new file mode 100644
index 0000000..7b361c5
--- /dev/null
+++ b/wp-content/themes/twentysixteen/inc/block-patterns.php
@@ -0,0 +1,156 @@
+<?php
+/**
+ * Twenty Sixteen Theme: Block Patterns
+ *
+ * @package Twenty Sixteen
+ * @since 2.2
+ */
+
+/**
+ * Register Block Pattern Category.
+ */
+if ( function_exists( 'register_block_pattern_category' ) ) {
+
+	register_block_pattern_category(
+		'twentysixteen',
+		array( 'label' => __( 'Twenty Sixteen', 'twentysixteen' ) )
+	);
+}
+
+/**
+ * Register Block Patterns.
+ */
+if ( function_exists( 'register_block_pattern' ) ) {
+	register_block_pattern(
+		'twentysixteen/large-heading-short-description',
+		array(
+			'title'      => __( 'Large heading with short description', 'twentysixteen' ),
+			'categories' => array( 'twentysixteen' ),
+			'content'    => '<!-- wp:group {"align":"full","backgroundColor":"background"} -->
+            <div class="wp-block-group alignfull has-background-background-color has-background"><div class="wp-block-group__inner-container"><!-- wp:spacer {"height":60} -->
+            <div style="height:60px" aria-hidden="true" class="wp-block-spacer"></div>
+            <!-- /wp:spacer -->
+            <!-- wp:heading {"level":6,"style":{"typography":{"lineHeight":"1.5","fontSize":35}}} -->
+            <h6 style="font-size:35px;line-height:1.5"><strong>' . esc_html__( 'Twenty Sixteen is a modern take on the horizontal masthead with an optional right sidebar. It works perfectly for WordPress websites and blogs.', 'twentysixteen' ) . '</strong></h6>
+            <!-- /wp:heading -->
+            <!-- wp:paragraph {"style":{"typography":{"lineHeight":"1.8"}}} -->
+            <p style="line-height:1.8">' . esc_html__( 'Twenty Sixteen will make your WordPress website look beautiful everywhere. Take advantage of custom color options, beautiful default color schemes, a harmonious fluid grid using a mobile-first approach, and impeccable polish in every detail.', 'twentysixteen' ) . '</p>
+            <!-- /wp:paragraph -->
+            <!-- wp:spacer {"height":60} -->
+            <div style="height:60px" aria-hidden="true" class="wp-block-spacer"></div>
+            <!-- /wp:spacer --></div></div>
+            <!-- /wp:group -->',
+		)
+	);
+
+	register_block_pattern(
+		'twentysixteen/big-title-two-columns-text',
+		array(
+			'title'      => __( 'Big Title with Two Columns Text', 'twentysixteen' ),
+			'categories' => array( 'twentysixteen' ),
+			'content'    => '<!-- wp:spacer -->
+            <div style="height:100px" aria-hidden="true" class="wp-block-spacer"></div>
+            <!-- /wp:spacer -->
+
+            <!-- wp:heading {"level":1,"style":{"typography":{"fontSize":55}}} -->
+            <h1 style="font-size:55px">' . esc_html__( 'Twenty Sixteen' ) . '</h1>
+            <!-- /wp:heading -->
+
+            <!-- wp:spacer {"height":30} -->
+            <div style="height:30px" aria-hidden="true" class="wp-block-spacer"></div>
+            <!-- /wp:spacer -->
+
+            <!-- wp:columns -->
+            <div class="wp-block-columns"><!-- wp:column -->
+            <div class="wp-block-column"><!-- wp:paragraph {"dropCap":true} -->
+            <p class="has-drop-cap">' . esc_html__( 'Twenty Sixteen will make your WordPress website look beautiful everywhere. Take advantage of its custom color options and beautiful default color schemes.', 'twentysixteen' ) . '</p>
+            <!-- /wp:paragraph --></div>
+            <!-- /wp:column -->
+
+            <!-- wp:column -->
+            <div class="wp-block-column"><!-- wp:paragraph -->
+            <p>' . esc_html__( 'The theme features a harmonious fluid grid using a mobile-first approach. The layout is a modern take on the horizontal masthead with an optional right sidebar. ', 'twentysixteen' ) . '</p>
+            <!-- /wp:paragraph --></div>
+            <!-- /wp:column --></div>
+            <!-- /wp:columns -->
+
+            <!-- wp:spacer -->
+            <div style="height:100px" aria-hidden="true" class="wp-block-spacer"></div>
+            <!-- /wp:spacer -->',
+		)
+	);
+
+	register_block_pattern(
+		'twentysixteen/large-blockquote',
+		array(
+			'title'      => __( 'Large Blockquote', 'twentysixteen' ),
+			'categories' => array( 'twentysixteen' ),
+			'content'    => '<!-- wp:spacer -->
+            <div style="height:100px" aria-hidden="true" class="wp-block-spacer"></div>
+            <!-- /wp:spacer -->
+
+            <!-- wp:separator {"color":"dark-gray","className":"is-style-wide"} -->
+            <hr class="wp-block-separator has-text-color has-background has-dark-gray-background-color has-dark-gray-color is-style-wide"/>
+            <!-- /wp:separator -->
+
+            <!-- wp:heading {"style":{"typography":{"lineHeight":"1.5","fontSize":40}}} -->
+            <h2 style="font-size:40px;line-height:1.5"><em>' . esc_html__( 'Twenty Sixteen will make your WordPress look beautiful everywhere.', 'twentysixteen' ) . '</em></h2>
+            <!-- /wp:heading -->
+
+            <!-- wp:paragraph {"textColor":"medium-gray"} -->
+            <p class="has-medium-gray-color has-text-color">' . esc_html__( '— Takashi Irie', 'twentysixteen' ) . '</p>
+            <!-- /wp:paragraph -->
+
+            <!-- wp:spacer {"height":52} -->
+            <div style="height:52px" aria-hidden="true" class="wp-block-spacer"></div>
+            <!-- /wp:spacer -->
+
+            <!-- wp:separator {"color":"dark-gray","className":"is-style-wide"} -->
+            <hr class="wp-block-separator has-text-color has-background has-dark-gray-background-color has-dark-gray-color is-style-wide"/>
+            <!-- /wp:separator -->
+
+            <!-- wp:spacer -->
+            <div style="height:100px" aria-hidden="true" class="wp-block-spacer"></div>
+            <!-- /wp:spacer -->',
+		)
+	);
+
+	register_block_pattern(
+		'twentysixteen/call-to-action',
+		array(
+			'title'      => __( 'Call to Action', 'twentysixteen' ),
+			'categories' => array( 'twentysixteen' ),
+			'content'    => '<!-- wp:spacer -->
+            <div style="height:100px" aria-hidden="true" class="wp-block-spacer"></div>
+            <!-- /wp:spacer -->
+
+            <!-- wp:separator {"color":"dark-gray","className":"is-style-wide"} -->
+            <hr class="wp-block-separator has-text-color has-background has-dark-gray-background-color has-dark-gray-color is-style-wide"/>
+            <!-- /wp:separator -->
+
+            <!-- wp:heading {"level":1,"style":{"typography":{"fontSize":35,"lineHeight":"1.5"}}} -->
+            <h1 style="font-size:35px;line-height:1.5">' . esc_html__( 'My new book “Twenty Sixteen” is available for pre-order.', 'twentysixteen' ) . '</h1>
+            <!-- /wp:heading -->
+
+            <!-- wp:columns -->
+            <div class="wp-block-columns"><!-- wp:column -->
+            <div class="wp-block-column"><!-- wp:buttons -->
+            <div class="wp-block-buttons"><!-- wp:button {"borderRadius":0,"backgroundColor":"bright-blue"} -->
+            <div class="wp-block-button"><a class="wp-block-button__link has-bright-blue-background-color has-background no-border-radius">' . esc_html__( 'Pre-Order Now', 'twentysixteen' ) . '</a></div>
+            <!-- /wp:button --></div>
+            <!-- /wp:buttons --></div>
+            <!-- /wp:column -->
+
+            <!-- wp:column -->
+            <div class="wp-block-column"><!-- wp:spacer {"height":54} -->
+            <div style="height:54px" aria-hidden="true" class="wp-block-spacer"></div>
+            <!-- /wp:spacer --></div>
+            <!-- /wp:column --></div>
+            <!-- /wp:columns -->
+
+            <!-- wp:spacer -->
+            <div style="height:100px" aria-hidden="true" class="wp-block-spacer"></div>
+            <!-- /wp:spacer -->',
+		)
+	);
+}
diff --git a/wp-content/themes/twentysixteen/readme.txt b/wp-content/themes/twentysixteen/readme.txt
index 613aca5..66420ea 100644
--- a/wp-content/themes/twentysixteen/readme.txt
+++ b/wp-content/themes/twentysixteen/readme.txt
@@ -1,10 +1,10 @@
 === Twenty Sixteen ===
 Contributors: wordpressdotorg
-Tested up to: 5.5
-Version: 2.2
+Tested up to: 5.6
+Version: 2.3
 License: GPLv2 or later
 License URI: http://www.gnu.org/licenses/gpl-2.0.html
-Tags: one-column, two-columns, right-sidebar, accessibility-ready, custom-background, custom-colors, custom-header, custom-menu, editor-style, featured-images, flexible-header, microformats, post-formats, rtl-language-support, sticky-post, threaded-comments, translation-ready, blog
+Tags: one-column, two-columns, right-sidebar, accessibility-ready, custom-background, custom-colors, custom-header, custom-menu, editor-style, featured-images, flexible-header, microformats, post-formats, rtl-language-support, sticky-post, threaded-comments, translation-ready, blog, block-patterns
 
 == Description ==
 Twenty Sixteen is a modernized take on an ever-popular WordPress layout — the horizontal masthead with an optional right sidebar that works perfectly for blogs and websites. It has custom color options with beautiful default color schemes, a harmonious fluid grid using a mobile-first approach, and impeccable polish in every detail. Twenty Sixteen will make your WordPress look beautiful everywhere.
@@ -55,6 +55,11 @@ Image used in screenshot.png: A photo by Austin Schmid (https://unsplash.com/sch
 
 == Changelog ==
 
+= 2.3 =
+* Released: December 8, 2020
+
+https://codex.wordpress.org/Twenty_Sixteen_Theme_Changelog#Version_2.3
+
 = 2.2 =
 * Released: August 11, 2020
 
diff --git a/wp-content/themes/twentysixteen/style.css b/wp-content/themes/twentysixteen/style.css
index acfd372..dcb879c 100644
--- a/wp-content/themes/twentysixteen/style.css
+++ b/wp-content/themes/twentysixteen/style.css
@@ -4,12 +4,12 @@ Theme URI: https://wordpress.org/themes/twentysixteen/
 Author: the WordPress team
 Author URI: https://wordpress.org/
 Description: Twenty Sixteen is a modernized take on an ever-popular WordPress layout — the horizontal masthead with an optional right sidebar that works perfectly for blogs and websites. It has custom color options with beautiful default color schemes, a harmonious fluid grid using a mobile-first approach, and impeccable polish in every detail. Twenty Sixteen will make your WordPress look beautiful everywhere.
-Version: 2.2
+Version: 2.3
 Requires at least: 4.4
 Requires PHP: 5.2.4
 License: GNU General Public License v2 or later
 License URI: http://www.gnu.org/licenses/gpl-2.0.html
-Tags: one-column, two-columns, right-sidebar, accessibility-ready, custom-background, custom-colors, custom-header, custom-menu, editor-style, featured-images, flexible-header, microformats, post-formats, rtl-language-support, sticky-post, threaded-comments, translation-ready, blog
+Tags: one-column, two-columns, right-sidebar, accessibility-ready, custom-background, custom-colors, custom-header, custom-menu, editor-style, featured-images, flexible-header, microformats, post-formats, rtl-language-support, sticky-post, threaded-comments, translation-ready, blog, block-patterns
 Text Domain: twentysixteen
 
 This theme, like WordPress, is licensed under the GPL.
@@ -288,7 +288,7 @@ optgroup {
 	font-variant: normal;
 	font-weight: normal;
 	line-height: 1;
-	speak: none;
+	speak: never;
 	text-align: center;
 	text-decoration: inherit;
 	text-transform: none;
@@ -1413,7 +1413,8 @@ blockquote:after,
 }
 
 .widget-area > :last-child,
-.widget > :last-child {
+.widget > :last-child,
+.widget > nav > :last-child {
 	margin-bottom: 0;
 }