fix: prevent/enforce color adjustment according to "$print-transparent-backgrounds"

diff --git a/scss/typography/_print.scss b/scss/typography/_print.scss
index 66b681faf206d77dfe006b864dd8d6116721ab1b..22ea8b76d9c8480c3ced5addd56f9db1534429f6 100644 (file)
--- a/scss/typography/_print.scss
+++ b/scss/typography/_print.scss
@@ -15,13 +15,19 @@ $print-hrefs: true !default;
 
   @media print {
     * {
+      // Ensure a "black-on-white" print by removing backgrounds,
+      // using black text everywhere and forcing the browser to economize ink.
       @if $print-transparent-backgrounds {
         background: transparent !important;
         color: black !important; // Black prints faster: h5bp.com/s
+        color-adjust: economy;
+      }
+      // Otherwise, prevent any economy by the browser.
+      @else {
+        color-adjust: exact;
       }
 
       box-shadow: none !important;
-
       text-shadow: none !important;
     }