HighContrast: Add a dark variant

This is just a quick experiment, and so I have another theme with
a dark variant to play with.

1 files changed, 11 insertions, 0 deletions

diff --git a/gtk/theme/HighContrast/gtk-contained.scss b/gtk/theme/HighContrast/gtk-contained.scss
new file mode 100644
index 0000000000..84fbdc5f50
--- /dev/null
+++ b/gtk/theme/HighContrast/gtk-contained.scss
@@ -0,0 +1,11 @@
+// General guidelines:
+// - very unlikely you want to edit something else than _common.scss
+// - keep the number of defined colors to a minimum, use the color blending functions if
+//   you need a subtle shade
+// - if you need to inverse a color function use the @if directive to match for dark $variant
+
+$variant: 'light';
+
+@import 'colors';
+@import 'drawing';
+@import 'common';