diff --git a/wp-content/themes/twentyseventeen/assets/css/blocks.css b/wp-content/themes/twentyseventeen/assets/css/blocks.css
new file mode 100644
index 0000000000..6a3518fa21
--- /dev/null
+++ b/wp-content/themes/twentyseventeen/assets/css/blocks.css
@@ -0,0 +1,275 @@
+/*
+Theme Name: Twenty Seventeen
+Description: Used to style Gutenberg Blocks.
+*/
+
+/*--------------------------------------------------------------
+>>> TABLE OF CONTENTS:
+----------------------------------------------------------------
+1.0 Blocks - Common Blocks
+2.0 Blocks - Formatting
+3.0 Blocks - Layout Elements
+4.0 Blocks - Widgets
+--------------------------------------------------------------*/
+
+/*--------------------------------------------------------------
+1.0 General Block Styles
+--------------------------------------------------------------*/
+
+/* Captions */
+
+[class^="wp-block-"]:not(.wp-block-gallery) figcaption {
+	font-style: italic;
+	margin-bottom: 1.5em;
+	text-align: left;
+}
+
+.rtl [class^="wp-block-"]:not(.wp-block-gallery) figcaption {
+	text-align: right;
+}
+
+/*--------------------------------------------------------------
+2.0 Blocks - Common Blocks
+--------------------------------------------------------------*/
+
+/* Paragraph */
+
+p.has-drop-cap:not(:focus)::first-letter {
+	font-size: 5em;
+	margin-top: 0.075em;
+}
+
+/* Image */
+
+.wp-block-image {
+	margin-bottom: 1.5em;
+}
+
+.wp-block-image figure {
+	margin-bottom: 0;
+	margin-top: 0;
+}
+
+.wp-block-image figure.alignleft {
+	margin-right: 1.5em;
+}
+
+.wp-block-image figure.alignright {
+	margin-left: 1.5em;
+}
+
+/* Gallery */
+
+.wp-block-gallery {
+	margin-bottom: 1.5em;
+}
+
+.wp-block-gallery figcaption {
+	font-style: italic;
+}
+
+.wp-block-gallery.aligncenter {
+	display: flex;
+	margin: 0 -8px;
+}
+
+/* Quote */
+
+.wp-block-quote:not(.is-large):not(.is-style-large) {
+	border: 0;
+	padding: 0;
+}
+
+.wp-block-quote.alignleft p:last-of-type,
+.wp-block-quote.alignright p:last-of-type {
+	margin-bottom: 0;
+}
+
+.wp-block-quote cite {
+	color: inherit;
+	font-size: inherit;
+}
+
+/* Audio */
+
+.wp-block-audio audio {
+	display: block;
+	width: 100%;
+}
+
+/* Cover Image */
+
+.wp-block-cover-image.alignright,
+.wp-block-cover-image.alignleft,
+.wp-block-cover-image.aligncenter {
+	display: flex;
+}
+
+/* File */
+
+.wp-block-file .wp-block-file__button {
+	background-color: #222;
+	-webkit-border-radius: 2px;
+	border-radius: 2px;
+	-webkit-box-shadow: none;
+	box-shadow: none;
+	color: #fff;
+	display: inline-block;
+	font-size: 14px;
+	font-size: 0.875rem;
+	font-weight: 800;
+	margin-top: 2em;
+	padding: 0.7em 2em;
+	-webkit-transition: background-color 0.2s ease-in-out;
+	transition: background-color 0.2s ease-in-out;
+	white-space: nowrap;
+}
+
+.wp-block-file .wp-block-file__button:hover,
+.wp-block-file .wp-block-file__button:focus {
+	background-color: #767676;
+	-webkit-box-shadow: none;
+	box-shadow: none;
+}
+
+/*--------------------------------------------------------------
+3.0 Blocks - Formatting
+--------------------------------------------------------------*/
+
+/* Code */
+
+.wp-block-code {
+	background: transparent;
+	border: 0;
+	padding: 0;
+}
+
+/* Pullquote */
+
+.wp-block-pullquote {
+	border: 0;
+}
+
+.wp-block-pullquote__citation,
+.wp-block-pullquote cite {
+	font-size: inherit;
+	text-transform: none;
+}
+
+/* Table */
+
+.wp-block-table thead th {
+	border-bottom: 2px solid #bbb;
+	padding-bottom: 0.5em;
+}
+
+.wp-block-table tr {
+	border-bottom: 1px solid #eee;
+}
+
+.wp-block-table th,
+.wp-block-table td {
+	border: 0;
+}
+
+.rtl .wp-block-table th,
+.rtl .wp-block-table td {
+	text-align: right;
+}
+
+/*--------------------------------------------------------------
+4.0 Blocks - Layout Elements
+--------------------------------------------------------------*/
+
+/* Buttons */
+
+.wp-block-button .wp-block-button__link {
+	background-color: #222;
+	-webkit-border-radius: 2px;
+	border-radius: 2px;
+	-webkit-box-shadow: none;
+	box-shadow: none;
+	color: #fff;
+	display: inline-block;
+	font-size: 14px;
+	font-size: 0.875rem;
+	font-weight: 800;
+	line-height: 1.66;
+	margin-top: 2em;
+	padding: 0.7em 2em;
+	-webkit-transition: background-color 0.2s ease-in-out;
+	transition: background-color 0.2s ease-in-out;
+	white-space: nowrap;
+}
+
+.wp-block-button .wp-block-button__link:hover,
+.wp-block-button .wp-block-button__link:focus {
+	background-color: #767676;
+	-webkit-box-shadow: none;
+	box-shadow: none;
+}
+
+/* Separator */
+
+.wp-block-separator {
+	border: 0;
+}
+
+.wp-block-separator:not(.is-style-wide):not(.is-style-dots) {
+	max-width: 100px;
+}
+
+/*--------------------------------------------------------------
+5.0 Blocks - Widgets
+--------------------------------------------------------------*/
+
+/* Comments */
+
+.wp-block-latest-comments article {
+	margin-bottom: 4em;
+}
+
+.blog:not(.has-sidebar) #primary .wp-block-latest-comments article,
+.archive:not(.page-one-column):not(.has-sidebar) #primary .wp-block-latest-comments article,
+.search:not(.has-sidebar) #primary .wp-block-latest-comments article {
+	float: none;
+	width: 100%;
+}
+
+.wp-block-latest-comments .avatar,
+.wp-block-latest-comments__comment-avatar {
+	border-radius: 0;
+}
+
+.wp-block-latest-comments a {
+	-webkit-box-shadow: inset 0 -1px 0 rgba(255, 255, 255, 1);
+	box-shadow: inset 0 -1px 0 rgba(255, 255, 255, 1);
+
+}
+
+.wp-block-latest-comments__comment-meta {
+	font-size: 16px;
+	font-size: 1rem;
+	margin-bottom: 0.4em;
+}
+
+.wp-block-latest-comments__comment-author,
+.wp-block-latest-comments__comment-link {
+	font-weight: 700;
+	text-decoration: none;
+}
+
+.wp-block-latest-comments__comment-date {
+	color: #767676;
+	font-size: 10px;
+	font-size: 0.625rem;
+	font-weight: 800;
+	letter-spacing: 0.1818em;
+	margin-top: 0.4em;
+	text-transform: uppercase;
+}
+
+.editor-block-list__block .wp-block-latest-comments__comment-excerpt p {
+	font-size: 14px;
+	font-size: 0.875rem;
+}
diff --git a/wp-content/themes/twentyseventeen/assets/css/editor-blocks.css b/wp-content/themes/twentyseventeen/assets/css/editor-blocks.css
new file mode 100644
index 0000000000..f9e3d66edd
--- /dev/null
+++ b/wp-content/themes/twentyseventeen/assets/css/editor-blocks.css
@@ -0,0 +1,776 @@
+/*
+Theme Name: Twenty Seventeen
+Description: Used to style Gutenberg Blocks in the editor.
+*/
+
+/*--------------------------------------------------------------
+>>> TABLE OF CONTENTS:
+----------------------------------------------------------------
+1.0 General Typography
+2.0 General Block Settings
+3.0 Blocks - Common Blocks
+4.0 Blocks - Formatting
+5.0 Blocks - Layout Elements
+6.0 Blocks - Widgets
+
+--------------------------------------------------------------*/
+
+/*--------------------------------------------------------------
+1.0 General Typography
+--------------------------------------------------------------*/
+
+.edit-post-visual-editor .editor-block-list__block,
+.editor-default-block-appender input[type="text"].editor-default-block-appender__content {
+	font-size: 15px;
+	font-size: 0.9375rem;
+}
+
+.edit-post-visual-editor .editor-block-list__block {
+	color: #333;
+}
+
+.editor-post-title__block .editor-post-title__input {
+	color: #333;
+	font-family: "Libre Franklin", "Helvetica Neue", helvetica, arial, sans-serif;
+	font-size: 20px;
+	font-size: 1.25rem;
+	font-weight: 300;
+}
+
+@media screen and (min-width: 30em) {
+
+	.edit-post-visual-editor .editor-block-list__block {
+		font-size: 18px;
+		font-size: 1.125rem;
+	}
+
+	.editor-post-title__block .editor-post-title__input {
+		font-size: 26px;
+		font-size: 1.625rem;
+	}
+
+	.edit-post-visual-editor .editor-block-list__block h1 {
+		font-size: 30px;
+		font-size: 1.875rem;
+	}
+
+	.edit-post-visual-editor .editor-block-list__block h2 {
+		font-size: 26px;
+		font-size: 1.625rem;
+	}
+
+	.edit-post-visual-editor .editor-block-list__block h3 {
+		font-size: 22px;
+		font-size: 1.375rem;
+	}
+
+	.edit-post-visual-editor .editor-block-list__block h4 {
+		font-size: 18px;
+		font-size: 1.125rem;
+	}
+
+	.edit-post-visual-editor .editor-block-list__block h5 {
+		font-size: 13px;
+		font-size: 0.8125rem;
+	}
+
+	.edit-post-visual-editor .editor-block-list__block h6 {
+		font-size: 16px;
+		font-size: 1rem;
+	}
+}
+
+@media screen and (min-width: 48em) {
+
+	.edit-post-visual-editor .editor-block-list__block {
+		font-size: 16px;
+		font-size: 1rem;
+	}
+
+	.editor-rich-text__tinymce.mce-content-body {
+		line-height: 1.5;
+	}
+}
+
+/* Typography for Arabic Font */
+
+html[lang="ar"] .edit-post-visual-editor .editor-block-list__block,
+html[lang="ary"] .edit-post-visual-editor .editor-block-list__block,
+html[lang="azb"] .edit-post-visual-editor .editor-block-list__block,
+html[lang="fa-IR"] .edit-post-visual-editor .editor-block-list__block,
+html[lang="haz"] .edit-post-visual-editor .editor-block-list__block,
+html[lang="ps"] .edit-post-visual-editor .editor-block-list__block,
+html[lang="ur"] .edit-post-visual-editor .editor-block-list__block {
+	font-family: Tahoma, Arial, sans-serif;
+}
+
+html[lang="ar"] .edit-post-visual-editor h1,
+html[lang="ar"] .edit-post-visual-editor h2,
+html[lang="ar"] .edit-post-visual-editor h3,
+html[lang="ar"] .edit-post-visual-editor h4,
+html[lang="ar"] .edit-post-visual-editor h5,
+html[lang="ar"] .edit-post-visual-editor h6,
+html[lang="ary"] .edit-post-visual-editor h1,
+html[lang="ary"] .edit-post-visual-editor h2,
+html[lang="ary"] .edit-post-visual-editor h3,
+html[lang="ary"] .edit-post-visual-editor h4,
+html[lang="ary"] .edit-post-visual-editor h5,
+html[lang="ary"] .edit-post-visual-editor h6,
+html[lang="azb"] .edit-post-visual-editor h1,
+html[lang="azb"] .edit-post-visual-editor h2,
+html[lang="azb"] .edit-post-visual-editor h3,
+html[lang="azb"] .edit-post-visual-editor h4,
+html[lang="azb"] .edit-post-visual-editor h5,
+html[lang="azb"] .edit-post-visual-editor h6,
+html[lang="fa-IR"] .edit-post-visual-editor h1,
+html[lang="fa-IR"] .edit-post-visual-editor h2,
+html[lang="fa-IR"] .edit-post-visual-editor h3,
+html[lang="fa-IR"] .edit-post-visual-editor h4,
+html[lang="fa-IR"] .edit-post-visual-editor h5,
+html[lang="fa-IR"] .edit-post-visual-editor h6,
+html[lang="haz"] .edit-post-visual-editor h1,
+html[lang="haz"] .edit-post-visual-editor h2,
+html[lang="haz"] .edit-post-visual-editor h3,
+html[lang="haz"] .edit-post-visual-editor h4,
+html[lang="haz"] .edit-post-visual-editor h5,
+html[lang="haz"] .edit-post-visual-editor h6,
+html[lang="ps"] .edit-post-visual-editor h1,
+html[lang="ps"] .edit-post-visual-editor h2,
+html[lang="ps"] .edit-post-visual-editor h3,
+html[lang="ps"] .edit-post-visual-editor h4,
+html[lang="ps"] .edit-post-visual-editor h5,
+html[lang="ps"] .edit-post-visual-editor h6,
+html[lang="ur"] .edit-post-visual-editor h1,
+html[lang="ur"] .edit-post-visual-editor h2,
+html[lang="ur"] .edit-post-visual-editor h3,
+html[lang="ur"] .edit-post-visual-editor h4,
+html[lang="ur"] .edit-post-visual-editor h5,
+html[lang="ur"] .edit-post-visual-editor h6 {
+	font-weight: 700;
+}
+
+/* Typography for Chinese Font */
+
+html[lang^="zh-"] .edit-post-visual-editor .editor-block-list__block,
+html[lang="zh-CN"] .edit-post-visual-editor .editor-block-list__block {
+	font-family: "PingFang TC", "Helvetica Neue", Helvetica, STHeitiTC-Light, Arial, sans-serif;
+}
+
+html[lang^="zh-"] .edit-post-visual-editor h1,
+html[lang^="zh-"] .edit-post-visual-editor h2,
+html[lang^="zh-"] .edit-post-visual-editor h3,
+html[lang^="zh-"] .edit-post-visual-editor h4,
+html[lang^="zh-"] .edit-post-visual-editor h5,
+html[lang^="zh-"] .edit-post-visual-editor h6 {
+	font-weight: 700;
+}
+
+/* Typography for Cyrillic Font */
+
+html[lang="bg-BG"] .edit-post-visual-editor .editor-block-list__block,
+html[lang="ru-RU"] .edit-post-visual-editor .editor-block-list__block,
+html[lang="uk"] .edit-post-visual-editor .editor-block-list__block {
+	font-family: "Helvetica Neue", Helvetica, "Segoe UI", Arial, sans-serif;
+}
+
+html[lang="bg-BG"] .edit-post-visual-editor h1,
+html[lang="bg-BG"] .edit-post-visual-editor h2,
+html[lang="bg-BG"] .edit-post-visual-editor h3,
+html[lang="bg-BG"] .edit-post-visual-editor h4,
+html[lang="bg-BG"] .edit-post-visual-editor h5,
+html[lang="bg-BG"] .edit-post-visual-editor h6,
+html[lang="ru-RU"] .edit-post-visual-editor h1,
+html[lang="ru-RU"] .edit-post-visual-editor h2,
+html[lang="ru-RU"] .edit-post-visual-editor h3,
+html[lang="ru-RU"] .edit-post-visual-editor h4,
+html[lang="ru-RU"] .edit-post-visual-editor h5,
+html[lang="ru-RU"] .edit-post-visual-editor h6,
+html[lang="uk"] .edit-post-visual-editor h1,
+html[lang="uk"] .edit-post-visual-editor h2,
+html[lang="uk"] .edit-post-visual-editor h3,
+html[lang="uk"] .edit-post-visual-editor h4,
+html[lang="uk"] .edit-post-visual-editor h5,
+html[lang="uk"] .edit-post-visual-editor h6 {
+	font-weight: 700;
+	line-height: 1.2;
+}
+
+/* Typography for Devanagari Font */
+
+html[lang="bn-BD"] .edit-post-visual-editor .editor-block-list__block,
+html[lang="hi-IN"] .edit-post-visual-editor .editor-block-list__block,
+html[lang="mr-IN"] .edit-post-visual-editor .editor-block-list__block {
+	font-family: Arial, sans-serif;
+}
+
+html[lang="bn-BD"] .edit-post-visual-editor h1,
+html[lang="bn-BD"] .edit-post-visual-editor h2,
+html[lang="bn-BD"] .edit-post-visual-editor h3,
+html[lang="bn-BD"] .edit-post-visual-editor h4,
+html[lang="bn-BD"] .edit-post-visual-editor h5,
+html[lang="bn-BD"] .edit-post-visual-editor h6,
+html[lang="hi-IN"] .edit-post-visual-editor h1,
+html[lang="hi-IN"] .edit-post-visual-editor h2,
+html[lang="hi-IN"] .edit-post-visual-editor h3,
+html[lang="hi-IN"] .edit-post-visual-editor h4,
+html[lang="hi-IN"] .edit-post-visual-editor h5,
+html[lang="hi-IN"] .edit-post-visual-editor h6,
+html[lang="mr-IN"] .edit-post-visual-editor h1,
+html[lang="mr-IN"] .edit-post-visual-editor h2,
+html[lang="mr-IN"] .edit-post-visual-editor h3,
+html[lang="mr-IN"] .edit-post-visual-editor h4,
+html[lang="mr-IN"] .edit-post-visual-editor h5,
+html[lang="mr-IN"] .edit-post-visual-editor h6 {
+	font-weight: 700;
+}
+
+/* Typography for Greek Font */
+
+html[lang="el"] .edit-post-visual-editor .editor-block-list__block {
+	font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
+}
+
+html[lang="el"] .edit-post-visual-editor h1,
+html[lang="el"] .edit-post-visual-editor h2,
+html[lang="el"] .edit-post-visual-editor h3,
+html[lang="el"] .edit-post-visual-editor h4,
+html[lang="el"] .edit-post-visual-editor h5,
+html[lang="el"] .edit-post-visual-editor h6 {
+	font-weight: 700;
+	line-height: 1.3;
+}
+
+/* Typography for Gujarati Font */
+
+html[lang="gu-IN"] .edit-post-visual-editor .editor-block-list__block {
+	font-family: Arial, sans-serif;
+}
+
+html[lang="gu-IN"] .edit-post-visual-editor h1,
+html[lang="gu-IN"] .edit-post-visual-editor h2,
+html[lang="gu-IN"] .edit-post-visual-editor h3,
+html[lang="gu-IN"] .edit-post-visual-editor h4,
+html[lang="gu-IN"] .edit-post-visual-editor h5,
+html[lang="gu-IN"] .edit-post-visual-editor h6 {
+	font-weight: 700;
+}
+
+/* Typography for Hebrew Font */
+
+html[lang="he-IL"] .edit-post-visual-editor .editor-block-list__block {
+	font-family: "Arial Hebrew", Arial, sans-serif;
+}
+
+html[lang="he-IL"] .edit-post-visual-editor h1,
+html[lang="he-IL"] .edit-post-visual-editor h2,
+html[lang="he-IL"] .edit-post-visual-editor h3,
+html[lang="he-IL"] .edit-post-visual-editor h4,
+html[lang="he-IL"] .edit-post-visual-editor h5,
+html[lang="he-IL"] .edit-post-visual-editor h6 {
+	font-weight: 700;
+}
+
+/* Typography for Japanese Font */
+
+html[lang="ja"] .edit-post-visual-editor .editor-block-list__block {
+	font-family: "Hiragino Kaku Gothic Pro", Meiryo, sans-serif;
+}
+
+html[lang="ja"] .edit-post-visual-editor h1,
+html[lang="ja"] .edit-post-visual-editor h2,
+html[lang="ja"] .edit-post-visual-editor h3,
+html[lang="ja"] .edit-post-visual-editor h4,
+html[lang="ja"] .edit-post-visual-editor h5,
+html[lang="ja"] .edit-post-visual-editor h6 {
+	font-weight: 700;
+}
+
+/* Typography for Korean font */
+
+html[lang="ko-KR"] .edit-post-visual-editor .editor-block-list__block {
+	font-family: "Apple SD Gothic Neo", "Malgun Gothic", "Nanum Gothic", Dotum, sans-serif;
+}
+
+html[lang="ko-KR"] .edit-post-visual-editor h1,
+html[lang="ko-KR"] .edit-post-visual-editor h2,
+html[lang="ko-KR"] .edit-post-visual-editor h3,
+html[lang="ko-KR"] .edit-post-visual-editor h4,
+html[lang="ko-KR"] .edit-post-visual-editor h5,
+html[lang="ko-KR"] .edit-post-visual-editor h6 {
+	font-weight: 600;
+}
+
+/* Typography for Thai Font */
+
+html[lang="th"] .edit-post-visual-editor .editor-block-list__block {
+	line-height: 1.8;
+	font-family: "Sukhumvit Set", "Helvetica Neue", Helvetica, Arial, sans-serif;
+}
+
+html[lang="th"] .edit-post-visual-editor h1,
+html[lang="th"] .edit-post-visual-editor h2,
+html[lang="th"] .edit-post-visual-editor h3,
+html[lang="th"] .edit-post-visual-editor h4,
+html[lang="th"] .edit-post-visual-editor h5,
+html[lang="th"] .edit-post-visual-editor h6 {
+	line-height: 1.65;
+	font-family: "Sukhumvit Set", "Helvetica Neue", Helvetica, Arial, sans-serif;
+}
+
+/* Remove letter-spacing for all non-latin alphabets */
+
+html[lang="ar"] .edit-post-visual-editor *,
+html[lang="ary"] .edit-post-visual-editor *,
+html[lang="azb"] .edit-post-visual-editor *,
+html[lang="haz"] .edit-post-visual-editor *,
+html[lang="ps"] .edit-post-visual-editor *,
+html[lang^="zh-"] .edit-post-visual-editor *,
+html[lang="bg-BG"] .edit-post-visual-editor *,
+html[lang="ru-RU"] .edit-post-visual-editor *,
+html[lang="uk"] .edit-post-visual-editor *,
+html[lang="bn-BD"] .edit-post-visual-editor *,
+html[lang="hi-IN"] .edit-post-visual-editor *,
+html[lang="mr-IN"] .edit-post-visual-editor *,
+html[lang="el"] .edit-post-visual-editor *,
+html[lang="gu-IN"] .edit-post-visual-editor *,
+html[lang="he-IL"] .edit-post-visual-editor *,
+html[lang="ja"] .edit-post-visual-editor *,
+html[lang="ko-KR"] .edit-post-visual-editor *,
+html[lang="th"] .edit-post-visual-editor * {
+	letter-spacing: 0 !important;
+}
+
+/*--------------------------------------------------------------
+2.0 General Block Settings
+--------------------------------------------------------------*/
+
+/* Main column width */
+
+body.gutenberg-editor-page .edit-post-visual-editor .editor-post-title__block,
+body.gutenberg-editor-page .edit-post-visual-editor .editor-default-block-appender,
+body.gutenberg-editor-page .edit-post-visual-editor .editor-block-list__block {
+	max-width: 740px;
+}
+
+/* Background color */
+
+.gutenberg-editor-page .editor-block-list__block {
+	background-color: transparent;
+}
+
+/* Alignments */
+
+.edit-post-visual-editor .alignleft {
+	margin-right: 1.5em;
+}
+
+.edit-post-visual-editor .alignright {
+	margin-left: 1.5em;
+}
+
+/* Link styles */
+
+.edit-post-visual-editor a,
+.editor-block-list__block a,
+.wp-block-freeform.block-library-rich-text__tinymce a {
+	color: #222;
+}
+
+/* List styles */
+
+.edit-post-visual-editor ul:not(.wp-block-gallery),
+.editor-block-list__block ul:not(.wp-block-gallery),
+.block-library-list ul,
+.edit-post-visual-editor ol,
+.editor-block-list__block ol,
+.block-library-list ol,
+.block-library-list .editor-rich-text__tinymce {
+	margin: 0 0 1.5em 1.5em;
+	padding: 0;
+}
+
+.edit-post-visual-editor ul:not(.wp-block-gallery),
+.editor-block-list__block ul:not(.wp-block-gallery),
+.block-library-list ul {
+	list-style: disc;
+}
+
+.edit-post-visual-editor ol,
+.editor-block-list__block ol,
+.block-library-list ol {
+	list-style: decimal;
+}
+
+.edit-post-visual-editor li > ul:not(.wp-block-gallery),
+.editor-block-list__block li > ul:not(.wp-block-gallery),
+.block-library-list li > ul:not(.wp-block-gallery),
+.edit-post-visual-editor li > ol,
+.editor-block-list__block li > ol,
+.block-library-list li > ol {
+	margin-bottom: 0;
+	margin-left: 1.5em;
+}
+
+.edit-post-visual-editor li,
+.editor-block-list__block li,
+.block-library-list li {
+	margin: 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 .block-library-list .editor-rich-text__tinymce,
+.rtl .edit-post-visual-editor li > ul:not(.wp-block-gallery),
+.rtl .editor-block-list__block li > ul:not(.wp-block-gallery),
+.rtl .block-library-list li > ul:not(.wp-block-gallery),
+.rtl .edit-post-visual-editor li > ol,
+.rtl .editor-block-list__block li > ol,
+.rtl .block-library-list li > ol {
+	margin-left: 1.5em;
+	margin-right: 1.5em;
+}
+
+/* Quote styles */
+
+.editor-block-list__block blockquote p {
+	font-size: 18px;
+	font-size: 1.125rem;
+}
+
+.editor-block-list__block blockquote.alignright p,
+.editor-block-list__block blockquote.alignleft p {
+	font-size: 13px;
+	font-size: 0.8125rem;
+}
+
+.editor-block-list__block blockquote cite {
+	display: block;
+	font-style: normal;
+	font-weight: 600;
+	margin-top: 0.5em;
+}
+
+/* Caption styles*/
+
+[class^="wp-block-"]:not(.wp-block-gallery) figcaption {
+	font-style: italic;
+	margin-bottom: 1.5em;
+	text-align: left;
+}
+
+.rtl [class^="wp-block-"]:not(.wp-block-gallery) figcaption {
+	text-align: right;
+}
+
+/* Code styles */
+
+.wp-block-freeform.block-library-rich-text__tinymce code {
+	background: transparent;
+}
+
+/* Table styles */
+
+.rtl .editor-block-list__block th {
+	text-align: right;
+}
+
+/*--------------------------------------------------------------
+3.0 Blocks - Common Blocks
+--------------------------------------------------------------*/
+
+/* Paragraph */
+
+.wp-block-paragraph.has-drop-cap:not(:focus)::first-letter {
+	font-size: 5em;
+	margin-top: 0.075em;
+}
+
+/* Gallery */
+
+.wp-block-gallery figcaption {
+	font-style: italic;
+}
+
+/* Quote */
+
+.wp-block-quote {
+	color: #666;
+	font-size: 18px;
+	font-size: 1.125rem;
+	font-style: italic;
+	line-height: 1.7;
+}
+
+.wp-block-quote:not(.is-large):not(.is-style-large) {
+	border: 0;
+	padding: 0;
+}
+
+.editor-block-list__block .wp-block-quote .wp-block-quote__citation {
+	color: inherit;
+	display: block;
+	font-size: inherit;
+	font-style: normal;
+	font-weight: 600;
+	margin-top: 0.5em;
+}
+
+.wp-block-quote.alignleft,
+.wp-block-quote.alignright {
+	color: #666;
+	width: 48%;
+}
+
+.editor-block-list__block .wp-block-quote.alignleft p,
+.editor-block-list__block .wp-block-quote.alignright p,
+.editor-block-list__block .wp-block-quote.alignleft .wp-block-quote__citation,
+.editor-block-list__block .wp-block-quote.alignright .wp-block-quote__citation {
+	font-size: 13px;
+	font-size: 0.8125rem;
+}
+
+.editor-block-list__block .wp-block-quote.alignleft p:last-of-type,
+.editor-block-list__block .wp-block-quote.alignright p:last-of-type {
+	margin-bottom: 0;
+}
+
+.wp-block-quote.is-large .wp-block-quote__citation,
+.wp-block-quote.is-style-large .wp-block-quote__citation {
+	text-align: right;
+}
+
+.rtl .wp-block-quote.is-large .wp-block-quote__citation,
+.rtl .wp-block-quote.is-style-large .wp-block-quote__citation {
+	text-align: left;
+}
+
+@media screen and (min-width: 30em) {
+	.editor-block-list__block .wp-block-quote.alignleft p,
+	.editor-block-list__block .wp-block-quote.alignright p,
+	.editor-block-list__block .wp-block-quote.alignleft .wp-block-quote__citation,
+	.editor-block-list__block .wp-block-quote.alignright .wp-block-quote__citation,
+	.editor-block-list__block .wp-block-quote footer {
+		font-size: 14px;
+		font-size: 0.875rem;
+	}
+}
+
+@media screen and (min-width: 48em) {
+	.editor-block-list__block .wp-block-quote.alignleft p,
+	.editor-block-list__block .wp-block-quote.alignright p,
+	.editor-block-list__block .wp-block-quote.alignleft .wp-block-quote__citation,
+	.editor-block-list__block .wp-block-quote.alignright .wp-block-quote__citation {
+		font-size: 13px;
+		font-size: 0.8125rem;
+	}
+
+	.editor-block-list__block .wp-block-quote.alignleft {
+		margin-left: -17.5%;
+		width: 48%;
+	}
+
+	.editor-block-list__block .wp-block-quote.alignright {
+		margin-right: -17.5%;
+		width: 48%;
+	}
+}
+
+/* File */
+
+.wp-block-file .wp-block-file__textlink {
+	-webkit-box-shadow: inset 0 0 0 rgba(0, 0, 0, 0), 0 1px 0 rgba(0, 0, 0, 1);
+	box-shadow: inset 0 0 0 rgba(0, 0, 0, 0), 0 1px 0 rgba(0, 0, 0, 1);
+}
+
+.wp-block-file .wp-block-file__button {
+	background-color: #222;
+	-webkit-border-radius: 2px;
+	border-radius: 2px;
+	-webkit-box-shadow: none;
+	box-shadow: none;
+	color: #fff;
+	display: inline-block;
+	font-size: 14px;
+	font-size: 0.875rem;
+	font-weight: 800;
+	padding: 0.7em 2em;
+	-webkit-transition: background-color 0.2s ease-in-out;
+	transition: background-color 0.2s ease-in-out;
+	white-space: nowrap;
+}
+
+/*--------------------------------------------------------------
+4.0 Blocks - Formatting
+--------------------------------------------------------------*/
+
+/* Code */
+
+.wp-block-code {
+	border: 0;
+	padding: 0;
+}
+
+/* Classic */
+
+.wp-block-freeform.block-library-rich-text__tinymce li,
+.wp-block-freeform.block-library-rich-text__tinymce p {
+	line-height: 1.5;
+}
+
+.wp-block-freeform.block-library-rich-text__tinymce blockquote {
+	border: 0;
+	padding: 0;
+}
+
+/* Pullquote */
+
+.wp-block-pullquote {
+	border: 0;
+}
+
+.wp-block-pullquote.alignleft blockquote > .editor-rich-text p,
+.wp-block-pullquote.alignright blockquote > .editor-rich-text p {
+	font-size: 20px;
+}
+
+
+.wp-block-pullquote .wp-block-pullquote__citation {
+	font-size: inherit;
+	font-weight: 600;
+	text-transform: none;
+}
+
+/* Table */
+
+table.wp-block-table {
+	border-collapse: collapse;
+	margin: 0 0 1.5em;
+	width: 100%;
+}
+
+table.wp-block-table thead th {
+	border: 0;
+	border-bottom: 2px solid #bbb;
+	padding-bottom: 0.5em;
+}
+
+table.wp-block-table th {
+	padding: 0.4em;
+	text-align: left;
+}
+
+table.wp-block-table tr {
+	border-bottom: 1px solid #eee;
+}
+
+table.wp-block-table td {
+	border: 0;
+	padding: 0.4em;
+}
+
+table.wp-block-table th:first-child,
+table.wp-block-table td:first-child {
+	padding-left: 0;
+}
+
+table.wp-block-table th:last-child,
+table.wp-block-table td:last-child {
+	padding-right: 0;
+}
+
+.wp-block-table__cell-content {
+	padding: 0;
+}
+
+.rtl table.wp-block-table th,
+.rtl table.wp-block-table td {
+	text-align: right;
+}
+
+/*--------------------------------------------------------------
+5.0 Blocks - Layout Elements
+--------------------------------------------------------------*/
+
+/* Separators */
+
+.edit-post-visual-editor .wp-block-separator {
+	border: 0;
+}
+
+/* Buttons */
+
+.wp-block-button .wp-block-button__link {
+	background-color: #222;
+	-webkit-border-radius: 2px;
+	border-radius: 2px;
+	-webkit-box-shadow: none;
+	box-shadow: none;
+	color: #fff;
+	display: inline-block;
+	font-size: 14px;
+	font-size: 0.875rem;
+	font-weight: 800;
+	line-height: 1.66;
+	margin-top: 2em;
+	padding: 0.7em 2em;
+	-webkit-transition: background-color 0.2s ease-in-out;
+	transition: background-color 0.2s ease-in-out;
+	white-space: nowrap;
+}
+/*--------------------------------------------------------------
+6.0 Blocks - Widgets
+--------------------------------------------------------------*/
+
+/* Latest Comments */
+
+.editor-block-list__block ol.wp-block-latest-comments > li:before {
+	content: '';
+}
+
+.wp-block-latest-comments article {
+	margin-bottom: 4em;
+}
+
+.wp-block-latest-comments .avatar,
+.wp-block-latest-comments__comment-avatar {
+	border-radius: 0;
+}
+
+.wp-block-latest-comments__comment-meta {
+	font-size: 16px;
+	font-size: 1rem;
+	margin-bottom: 0.4em;
+}
+
+.editor-block-list__block .wp-block-latest-comments__comment-meta a {
+	-webkit-box-shadow: none;
+	box-shadow: none;
+	font-weight: 700;
+}
+
+.wp-block-latest-comments__comment-date {
+	color: #767676;
+	font-size: 10px;
+	font-size: 0.625rem;
+	font-weight: 800;
+	letter-spacing: 0.1818em;
+	margin-top: 0.4em;
+	text-transform: uppercase;
+}
+
+.editor-block-list__block .wp-block-latest-comments__comment-excerpt p {
+	font-size: 14px;
+	font-size: 0.875rem;
+}
+
+/* Latest Posts */
+
+.edit-post-visual-editor .wp-block-latest-posts.is-grid {
+	list-style: none;
+	margin-left: 0;
+	margin-right: 0;
+}
diff --git a/wp-content/themes/twentyseventeen/functions.php b/wp-content/themes/twentyseventeen/functions.php
index 6fe2449ed0..dde97fab7e 100644
--- a/wp-content/themes/twentyseventeen/functions.php
+++ b/wp-content/themes/twentyseventeen/functions.php
@@ -117,6 +117,12 @@ function twentyseventeen_setup() {
 	  */
 	add_editor_style( array( 'assets/css/editor-style.css', twentyseventeen_fonts_url() ) );
 
+	// Load regular editor styles into the new block-based editor.
+	add_theme_support( 'editor-styles' );
+
+	// Load default block styles.
+	add_theme_support( 'wp-block-styles' );
+
 	// Define and register starter content to showcase the theme on new sites.
 	$starter_content = array(
 		'widgets'     => array(
@@ -439,6 +445,9 @@ function twentyseventeen_scripts() {
 	// Theme stylesheet.
 	wp_enqueue_style( 'twentyseventeen-style', get_stylesheet_uri() );
 
+	// Theme block stylesheet.
+	wp_enqueue_style( 'twentyseventeen-block-style', get_theme_file_uri( '/assets/css/blocks.css' ), array( 'twentyseventeen-style' ), '1.0' );
+
 	// Load the dark colorscheme.
 	if ( 'dark' === get_theme_mod( 'colorscheme', 'light' ) || is_customize_preview() ) {
 		wp_enqueue_style( 'twentyseventeen-colors-dark', get_theme_file_uri( '/assets/css/colors-dark.css' ), array( 'twentyseventeen-style' ), '1.0' );
@@ -488,6 +497,19 @@ function twentyseventeen_scripts() {
 }
 add_action( 'wp_enqueue_scripts', 'twentyseventeen_scripts' );
 
+/**
+ * Enqueue editor styles for Gutenberg
+ *
+ * @since Twenty Seventeen 1.8
+ */
+function twentyseventeen_block_editor_styles() {
+	// Block styles.
+	wp_enqueue_style( 'twentyseventeen-block-editor-style', get_theme_file_uri( '/assets/css/editor-blocks.css' ) );
+	// Add custom fonts.
+	wp_enqueue_style( 'twentyseventeen-fonts', twentyseventeen_fonts_url(), array(), null );
+}
+add_action( 'enqueue_block_editor_assets', 'twentyseventeen_block_editor_styles' );
+
 /**
  * Add custom image sizes attribute to enhance responsive image functionality
  * for content images.
diff --git a/wp-includes/version.php b/wp-includes/version.php
index 02e3c4450a..f0426aab53 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -13,7 +13,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '5.1-alpha-44147';
+$wp_version = '5.1-alpha-44148';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.