From ca68277976296361b49e980c245947ad41c48c0f Mon Sep 17 00:00:00 2001
From: Mark Otto <markdotto@gmail.com>
Date: Tue, 29 Sep 2020 13:25:50 -0700
Subject: [PATCH] Backport color-adjust for v4

Keeps checkboxes, radios, and switches with their intended design when printing.

Backports #29714
---
 scss/_custom-forms.scss | 1 +
 1 file changed, 1 insertion(+)

diff --git a/scss/_custom-forms.scss b/scss/_custom-forms.scss
index 2d1228efe5..0057b330f1 100644
--- a/scss/_custom-forms.scss
+++ b/scss/_custom-forms.scss
@@ -13,6 +13,7 @@
   display: block;
   min-height: $font-size-base * $line-height-base;
   padding-left: $custom-control-gutter + $custom-control-indicator-size;
+  color-adjust: exact; // Keep themed appearance for print
 }
 
 .custom-control-inline {