exclude dark mode manifest

assets/css/dark-mode-preview.scss

@@ -0,0 +1,41 @@
+---
+# this ensures Jekyll reads the file to be transformed into CSS later
+# only Main files contain this front matter, not partials.
+---
+
+//
+// Import external dependencies
+//
+
+@import "./vendor/normalize.scss/normalize.scss";
+
+//
+// Import Just the docs scss
+//
+
+// Support
+@import "./support/support";
+
+//
+// Import custom color scheme scss
+//
+
+@import "./color_schemes/dark.scss";
+
+// Modules
+@import "./base";
+@import "./layout";
+@import "./content";
+@import "./navigation";
+@import "./typography";
+@import "./labels";
+@import "./buttons";
+@import "./search";
+@import "./tables";
+@import "./code";
+@import "./utilities/utilities";
+
+//
+// Import custom overrides
+//
+@import "./custom/custom";