From 7d7b995a61afbc3f56df360d64c5391b8b909a61 Mon Sep 17 00:00:00 2001
From: Cam Wiegert <cam@camwiegert.com>
Date: Mon, 19 Nov 2018 10:57:03 -0500
Subject: [PATCH] fix(toolbar): match MD button spec (#16378)

Fixes an issue where a Material Design button would disappear when focused within a toolbar with a color attribute.
---
 core/src/components/buttons/buttons.md.scss | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/core/src/components/buttons/buttons.md.scss b/core/src/components/buttons/buttons.md.scss
index 0eea70ffc7..42196c951c 100644
--- a/core/src/components/buttons/buttons.md.scss
+++ b/core/src/components/buttons/buttons.md.scss
@@ -27,6 +27,8 @@
 :host-context(.ion-color)::slotted(*) .button {
   --color: initial;
   --color-activated: initial;
+  --color-focused: initial;
+  --background-focused: #{ion-color(primary, contrast, 0.1)};
 }