diff --git a/assets/sass/_variables.scss b/assets/sass/_variables.scss
index dc729770..08073799 100644
--- a/assets/sass/_variables.scss
+++ b/assets/sass/_variables.scss
@@ -57,6 +57,7 @@ $highlight-colors-dark: (
 );
 
 :root {
+  color-scheme: light;
   --font-family: "Roboto", Arial, Helvetica, sans-serif;
 
   --link-default: #{$link-default};
@@ -138,6 +139,7 @@ $highlight-colors-dark: (
 
 :root[data-theme="dark"] {
   @media screen {
+    color-scheme: dark;
     --link-default: #ff6b3d;
     --link-hovered: #ff8a5b;
     --link-special: #ffffff;