Fix grammar and capitalization

docs/utilities/color.md

@@ -16,7 +16,7 @@ parent: Utilities
 
 ---
 
-All the colors used in Just the Docs have been systemsized into a series of variables that have been extended to both font color and background color utility classes.
+All the colors used in Just the Docs have been systematized into a series of variables that have been extended to both font color and background color utility classes.
 
 ## Light Greys
 

docs/utilities/layout.md

@@ -57,9 +57,9 @@ Spacing values are based on a `1rem = 16px` spacing scale, broken down into thes
 #### Examples
 {: .no_toc }
 
-```markdown
 In Markdown, use the `{: }` wrapper to apply custom classes:
 
+```markdown
 This paragraph will have a margin bottom of 1rem/16px at large screens.
 {: .mb-lg-4 }
 
@@ -95,9 +95,9 @@ Use these classes in conjunction with the responsive modifiers.
 #### Examples
 {: .no_toc }
 
-```markdown
 In Markdown, use the `{: }` wrapper to apply custom classes:
 
+```markdown
 This button will be hidden until medium screen sizes:
 
 [ A button ](#url)

docs/utilities/utilities.md

@@ -9,5 +9,5 @@ permalink: docs/utilities
 # Utilities
 {: .no_toc }
 
-CSS utility classes come in handy when you to want to override default styles to give create additional whitespace (margins/padding), unexpected shifts in font-size or weight, add color, or to hide (or show) something a specific screen size.
+CSS utility classes come in handy when you to want to override default styles to create additional whitespace (margins/padding), correct unexpected shifts in font size or weight, add color, or hide (or show) something at a specific screen size.
 {: .fs-6 .fw-300 }