From e64aa45ecf505d5ca574261996d3365fdf159dd3 Mon Sep 17 00:00:00 2001
From: Patrice Chalin <pchalin@gmail.com>
Date: Sat, 4 Mar 2023 08:33:13 -0500
Subject: [PATCH] Delete duplicate mixin definitions

---
 assets/scss/support/_mixins.scss    |  2 +-
 assets/scss/support/_utilities.scss | 28 +---------------------------
 2 files changed, 2 insertions(+), 28 deletions(-)

diff --git a/assets/scss/support/_mixins.scss b/assets/scss/support/_mixins.scss
index 0a0f79875a..282bd51e27 100644
--- a/assets/scss/support/_mixins.scss
+++ b/assets/scss/support/_mixins.scss
@@ -1,4 +1,4 @@
-// Some simple mixins.
+// Mixins
 
 @mixin link-variant($parent, $color, $hover-color, $underline: false) {
   #{$parent} {
diff --git a/assets/scss/support/_utilities.scss b/assets/scss/support/_utilities.scss
index ce38d671c2..c691c3b355 100644
--- a/assets/scss/support/_utilities.scss
+++ b/assets/scss/support/_utilities.scss
@@ -1,30 +1,4 @@
-// Mixins
-
-@mixin optional-at-root($sel) {
-  @at-root #{if(not &, $sel, selector-append(&, $sel))} {
-    @content;
-  }
-}
-
-@mixin placeholder {
-  @include optional-at-root("::-webkit-input-placeholder") {
-    @content;
-  }
-
-  @include optional-at-root(":-moz-placeholder") {
-    @content;
-  }
-
-  @include optional-at-root("::-moz-placeholder") {
-    @content;
-  }
-
-  @include optional-at-root(":-ms-input-placeholder") {
-    @content;
-  }
-}
-
-// Common util classes.
+// Common utility classes
 
 .td-border-top {
   border: none;