Merge pull request #3802 from djy0/patch-2

[css-grid-1] Format, add indentation

Co-authored-by: Eric Willigers <ewilligers@users.noreply.github.com>

Author: tabatkins

css-grid-1/Overview.bs

@@ -669,12 +669,12 @@ Grid Areas</h3>
 		<pre>
 			/* using the template syntax */
 			#grid  {
-			display: grid;
-			grid-template-areas: ". a"
-			                     "b a"
-			                     ". a";
-			grid-template-columns: 150px 1fr;
-			grid-template-rows: 50px 1fr 50px;
+			  display: grid;
+			  grid-template-areas: ". a"
+			                       "b a"
+			                       ". a";
+			  grid-template-columns: 150px 1fr;
+			  grid-template-rows: 50px 1fr 50px;
 			}
 
 			#item1 { grid-area: a }
@@ -985,22 +985,22 @@ Grid Items</h2>
 		<pre class="lang-markup">
 		&lt;div style="display: grid">
 
-		    &lt;!-- grid item: block child -->
-		    &lt;div id="item1">block&lt;/div>
+		  &lt;!-- grid item: block child -->
+		  &lt;div id="item1">block&lt;/div>
 
-		    &lt;!-- grid item: floated element; floating is ignored -->
-		    &lt;div id="item2" style="float: left;">float&lt;/div>
+		  &lt;!-- grid item: floated element; floating is ignored -->
+		  &lt;div id="item2" style="float: left;">float&lt;/div>
 
-		    &lt;!-- grid item: anonymous block box around inline content -->
-		    anonymous item 3
+		  &lt;!-- grid item: anonymous block box around inline content -->
+		  anonymous item 3
 
-		    &lt;!-- grid item: inline child -->
-		    &lt;span>
-		        item 4
-		        &lt;!-- grid items do not <a href="https://www.w3.org/TR/CSS2/visuren.html#anonymous-block-level">split</a> around blocks -->
-		        &lt;q style="display: block" id=not-an-item>item 4&lt;/q>
-		        item 4
-		    &lt;/span>
+		  &lt;!-- grid item: inline child -->
+		  &lt;span>
+		    item 4
+		    &lt;!-- grid items do not <a href="https://www.w3.org/TR/CSS2/visuren.html#anonymous-block-level">split</a> around blocks -->
+		    &lt;q style="display: block" id=not-an-item>item 4&lt;/q>
+		    item 4
+		  &lt;/span>
 		&lt;/div>
 		</pre>