--- /dev/null
+@charset "UTF-8";
+
+/// A variable that outputs a Helvetica font stack.
+///
+/// @link https://goo.gl/uSJvZe
+///
+/// @type list
+///
+/// @example scss
+/// .element {
+/// font-family: $font-stack-helvetica;
+/// }
+///
+/// // CSS Output
+/// .element {
+/// font-family: "Helvetica Neue", "Helvetica", "Arial", sans-serif;
+/// }
+
+$font-stack-helvetica: (
+ "Helvetica Neue",
+ "Helvetica",
+ "Arial",
+ sans-serif,
+);
+
+/// A variable that outputs a Lucida Grande font stack.
+///
+/// @link https://goo.gl/R5UyYE
+///
+/// @type list
+///
+/// @example scss
+/// .element {
+/// font-family: $font-stack-lucida-grande;
+/// }
+///
+/// // CSS Output
+/// .element {
+/// font-family: "Lucida Grande", "Lucida Sans Unicode", "Geneva", "Verdana", sans-serif;
+/// }
+
+$font-stack-lucida-grande: (
+ "Lucida Grande",
+ "Lucida Sans Unicode",
+ "Geneva",
+ "Verdana",
+ sans-serif,
+);
+
+/// A variable that outputs a Verdana font stack.
+///
+/// @link https://goo.gl/yGXWSS
+///
+/// @type list
+///
+/// @example scss
+/// .element {
+/// font-family: $font-stack-verdana;
+/// }
+///
+/// // CSS Output
+/// .element {
+/// font-family: "Verdana", "Geneva", sans-serif;
+/// }
+
+$font-stack-verdana: (
+ "Verdana",
+ "Geneva",
+ sans-serif,
+);
+
+/// A variable that outputs a system font stack.
+///
+/// @type list
+///
+/// @example scss
+/// .element {
+/// font-family: $font-stack-system;
+/// }
+///
+/// // CSS Output
+/// .element {
+/// font-family: system-ui, -apple-system, BlinkMacSystemFont, "Avenir Next", "Avenir", "Segoe UI", "Lucida Grande", "Helvetica Neue", "Helvetica", "Fira Sans", "Roboto", "Noto", "Droid Sans", "Cantarell", "Oxygen", "Ubuntu", "Franklin Gothic Medium", "Century Gothic", "Liberation Sans", sans-serif;
+/// }
+
+$font-stack-system: (
+ system-ui,
+ -apple-system,
+ BlinkMacSystemFont,
+ "Avenir Next",
+ "Avenir",
+ "Segoe UI",
+ "Lucida Grande",
+ "Helvetica Neue",
+ "Helvetica",
+ "Fira Sans",
+ "Roboto",
+ "Noto",
+ "Droid Sans",
+ "Cantarell",
+ "Oxygen",
+ "Ubuntu",
+ "Franklin Gothic Medium",
+ "Century Gothic",
+ "Liberation Sans",
+ sans-serif,
+);
+
+/// A variable that outputs a Garamond font stack.
+///
+/// @link https://goo.gl/QQFEkV
+///
+/// @type list
+///
+/// @example scss
+/// .element {
+/// font-family: $font-stack-garamond;
+/// }
+///
+/// // CSS Output
+/// .element {
+/// font-family: "Garamond", "Baskerville", "Baskerville Old Face", "Hoefler Text", "Times New Roman", serif;
+/// }
+
+$font-stack-garamond: (
+ "Garamond",
+ "Baskerville",
+ "Baskerville Old Face",
+ "Hoefler Text",
+ "Times New Roman",
+ serif,
+);
+
+/// A variable that outputs a Georgia font stack.
+///
+/// @link https://goo.gl/wtzVPy
+///
+/// @type list
+///
+/// @example scss
+/// .element {
+/// font-family: $font-stack-georgia;
+/// }
+///
+/// // CSS Output
+/// .element {
+/// font-family: "Georgia", "Times", "Times New Roman", serif;
+/// }
+
+$font-stack-georgia: (
+ "Georgia",
+ "Times",
+ "Times New Roman",
+ serif,
+);
+
+/// A variable that outputs a Hoefler Text font stack.
+///
+/// @link https://goo.gl/n7U7zx
+///
+/// @type list
+///
+/// @example scss
+/// .element {
+/// font-family: $font-stack-hoefler-text;
+/// }
+///
+/// // CSS Output
+/// .element {
+/// font-family: "Hoefler Text", "Baskerville Old Face", "Garamond", "Times New Roman", serif;
+/// }
+
+$font-stack-hoefler-text: (
+ "Hoefler Text",
+ "Baskerville Old Face",
+ "Garamond",
+ "Times New Roman",
+ serif,
+);
+
+/// A variable that outputs a Consolas font stack.
+///
+/// @link https://goo.gl/iKrtqv
+///
+/// @type list
+///
+/// @example scss
+/// .element {
+/// font-family: $font-stack-consolas;
+/// }
+///
+/// // CSS Output
+/// .element {
+/// font-family: "Consolas", "monaco", monospace;
+/// }
+
+$font-stack-consolas: (
+ "Consolas",
+ "monaco",
+ monospace,
+);
+
+/// A variable that outputs a Courier New font stack.
+///
+/// @link https://goo.gl/bHfWMP
+///
+/// @type list
+///
+/// @example scss
+/// .element {
+/// font-family: $font-stack-courier-new;
+/// }
+///
+/// // CSS Output
+/// .element {
+/// font-family: "Courier New", "Courier", "Lucida Sans Typewriter", "Lucida Typewriter", monospace;
+/// }
+
+$font-stack-courier-new: (
+ "Courier New",
+ "Courier",
+ "Lucida Sans Typewriter",
+ "Lucida Typewriter",
+ monospace,
+);
+
+/// A variable that outputs a Monaco font stack.
+///
+/// @link https://goo.gl/9PgKDO
+///
+/// @type list
+///
+/// @example scss
+/// .element {
+/// font-family: $font-stack-monaco;
+/// }
+///
+/// // CSS Output
+/// .element {
+/// font-family: "Monaco", "Consolas", "Lucida Console", monospace;
+/// }
+
+$font-stack-monaco: (
+ "Monaco",
+ "Consolas",
+ "Lucida Console",
+ monospace,
+);