diff --git a/d2l-button.scss b/d2l-button.scss
deleted file mode 100644
index dc216b2..0000000
--- a/d2l-button.scss
+++ /dev/null
@@ -1,168 +0,0 @@
-@import 'node_modules/@brightspace-ui/core/components/colors/colors.scss';
-@import 'node_modules/@brightspace-ui/core/components/typography/typography.scss';
-
-@mixin _d2l-button-clear-focus() {
-	box-shadow: 0 0 0 4px rgba(0, 0, 0, 0);
-}
-
-@mixin _d2l-button-focus() {
-	box-shadow: 0 0 0 2px #ffffff, 0 0 0 4px #006fbf;
-}
-
-@mixin _d2l-button-shared() {
-	border-radius: 0.3rem;
-	border-style: solid;
-	border-width: 1px;
-	box-sizing: border-box;
-	cursor: pointer;
-	display: inline-block;
-	margin: 0;
-	min-height: -webkit-calc(2rem + 2px);
-	min-height: calc(2rem + 2px);
-	outline: none;
-	text-align: center;
-	transition: box-shadow 0.2s;
-	-webkit-user-select: none;
-	-moz-user-select: none;
-	-ms-user-select: none;
-	user-select: none;
-	vertical-align: middle;
-	white-space: nowrap;
-	width: auto;
-}
-
-@mixin d2l-button-icon() {
-	@include _d2l-button-shared();
-	background-color: transparent;
-	border-color: transparent;
-	@include _d2l-button-clear-focus();
-	font-family: inherit;
-	min-width: calc(2rem + 2px);
-	padding: 0;
-	position: relative;
-	&::-moz-focus-inner {
-		border: 0;
-	}
-	&[h-align="text"] {
-		left: calc(((2rem + 2px - 0.9rem) / 2) * -1);
-	}
-	[dir="rtl"] &[h-align="text"] {
-		left: 0;
-		right: calc(((2rem + 2px - 0.9rem) / 2) * -1);
-	}
-	&[disabled]:hover, &[disabled]:focus, &[active][disabled] {
-		background-color: transparent;
-	}
-	&:hover, &:focus, &[active], &.d2l-button-icon-hover, &.d2l-button-icon-focus {
-		background-color: $d2l-color-gypsum;
-	}
-	&:focus, &.d2l-button-icon-focus {
-		@include _d2l-button-focus();
-	}
-	& d2l-icon {
-		height: 0.9rem;
-		width: 0.9rem;
-	}
-	&[disabled] {
-		cursor: default;
-		opacity: 0.5;
-	}
-	&[translucent] {
-		background-color: rgba(0,0,0,0.5);
-		transition: background-color 0.5s;
-	}
-	&[translucent] d2l-icon {
-		color: white;
-	}
-	&[active][translucent],
-	&[translucent].d2l-button-icon-hover,
-	&[translucent].d2l-button-icon-focus,
-	&[translucent]:hover,
-	&[translucent]:focus {
-		border: none;
-		background-color: $d2l-color-celestine;
-		box-shadow: none;
-	}
-}
-
-@mixin d2l-button-subtle() {
-	@include _d2l-button-shared();
-	background-color: transparent;
-	border-color: transparent;
-	color: $d2l-color-celestine;
-	@include _d2l-button-clear-focus();
-	font-family: inherit;
-	padding: 0.5rem 0.6rem;
-	position: relative;
-	@include d2l-label-text();
-	&::-moz-focus-inner {
-		border: 0;
-	}
-	&[h-align="text"] {
-		left: -0.6rem;
-	}
-	[dir="rtl"] &[h-align="text"] {
-		left: 0;
-		right: -0.6rem;
-	}
-	&[disabled]:hover, &[disabled]:focus, &[active][disabled] {
-		background-color: transparent;
-	}
-	&:hover, &:focus, &[active], &.d2l-button-subtle-hover, &.d2l-button-subtle-focus {
-		background-color: $d2l-color-gypsum;
-	}
-	&:focus, &.d2l-button-subtle-focus {
-		@include _d2l-button-focus();
-	}
-	& d2l-icon {
-		color: $d2l-color-celestine;
-		height: 0.9rem;
-		margin-right: 0.3rem;
-		width: 0.9rem;
-	}
-	[dir="rtl"] & d2l-icon {
-		margin-left: 0.3rem;
-		margin-right: 0;
-	}
-	&[disabled] {
-		cursor: default;
-		opacity: 0.5;
-	}
-}
-
-@mixin d2l-button() {
-	@include _d2l-button-shared();
-	@include _d2l-button-clear-focus();
-	font-family: inherit;
-	padding: 0.5rem 1.5rem;
-	@include d2l-label-text();
-	&::-moz-focus-inner {
-		border: 0;
-	}
-	&, &[disabled]:hover, &[disabled]:focus, &[active][disabled] {
-		background-color: $d2l-color-regolith;
-		border-color: $d2l-color-mica;
-		color: $d2l-color-ferrite;
-	}
-	&:hover, &:focus, &[active], &.d2l-button-hover, &.d2l-button-focus {
-		background-color: $d2l-color-gypsum;
-	}
-	&:focus, &.d2l-button-focus {
-		@include _d2l-button-focus();
-	}
-	&[disabled] {
-		opacity: 0.5;
-		cursor: default;
-	}
-	&[primary], &[primary][disabled]:hover, &[primary][disabled]:focus,  &[primary][active][disabled] {
-		background-color: $d2l-color-celestine;
-		border-color: $d2l-color-celestine-minus-1;
-		color: #ffffff;
-	}
-	&[primary]:hover, &[primary].d2l-button-hover, &[primary]:focus, &[primary].d2l-button-focus, &[primary][active] {
-		background-color: $d2l-color-celestine-minus-1;
-	}
-	&[primary]:focus, &[primary].d2l-button-focus {
-		@include _d2l-button-focus();
-	}
-}
diff --git a/demo/floating-buttons-standard.html b/demo/floating-buttons-standard.html
index aef97db..7259a40 100644
--- a/demo/floating-buttons-standard.html
+++ b/demo/floating-buttons-standard.html
@@ -10,7 +10,6 @@
 			import '../d2l-button.js';
 			import '../d2l-floating-buttons.js';
 		</script>
-		<link rel="stylesheet" type="text/css" href="../test/button.css">
 		<style>
 			html {
 				font-size: 20px;
@@ -38,7 +37,7 @@ <h3>Floating Buttons</h3>
 					<p>I love beer!</p>
 				</div>
 				<d2l-floating-buttons id="wc_buttons">
-					<button id="btn-make-more" class="sass-mixin-button d2l-button">Make more Beer! (standard button)</button>
+					<button id="btn-make-more" class="d2l-button">Make more Beer! (standard button)</button>
 				</d2l-floating-buttons>
 			</d2l-demo-snippet>
 
diff --git a/package.json b/package.json
index 9a2fc5c..7cd8999 100644
--- a/package.json
+++ b/package.json
@@ -6,19 +6,17 @@
   },
   "name": "@brightspace-ui/button",
   "scripts": {
-    "build:sass": "sass ./test/button.css.scss ./test/button.css --no-source-map",
     "lint": "npm run lint:js",
     "lint:js": "eslint . --ext .js,.html demo/**/*.html",
     "start": "web-dev-server --node-resolve --watch",
-    "test": "npm run lint && npm run build:sass"
+    "test": "npm run lint"
   },
   "author": "D2L Corporation",
   "license": "Apache-2.0",
   "devDependencies": {
     "@web/dev-server": "^0.4",
     "eslint": "^9",
-    "eslint-config-brightspace": "^4",
-    "sass": "^1"
+    "eslint-config-brightspace": "^4"
   },
   "version": "6.4.0",
   "main": "d2l-button.js",
@@ -28,7 +26,6 @@
     "d2l-button-shared-styles.js",
     "d2l-button-subtle.js",
     "d2l-button.js",
-    "d2l-button.scss",
     "d2l-floating-buttons.js"
   ],
   "publishConfig": {
diff --git a/test/.gitignore b/test/.gitignore
deleted file mode 100644
index b3a5267..0000000
--- a/test/.gitignore
+++ /dev/null
@@ -1 +0,0 @@
-*.css
diff --git a/test/button.css.scss b/test/button.css.scss
deleted file mode 100644
index 0a97420..0000000
--- a/test/button.css.scss
+++ /dev/null
@@ -1,13 +0,0 @@
-@import '../d2l-button.scss';
-
-.sass-mixin-button {
-	@include d2l-button();
-}
-
-.sass-mixin-button-subtle {
-	@include d2l-button-subtle();
-}
-
-.sass-mixin-button-icon {
-	@include d2l-button-icon();
-}