diff --git a/styles/src/style_tree/workspace.ts b/styles/src/style_tree/workspace.ts
index 578dd23c6ecf30f3acef617fc6cf4140547980bf..d4eaeb99da3ba28bcebddd6efa5903beb3e0351c 100644
--- a/styles/src/style_tree/workspace.ts
+++ b/styles/src/style_tree/workspace.ts
@@ -152,6 +152,7 @@ export default function workspace(): any {
             }),
             toggleable_tool: toggleable_icon_button(theme, {
                 margin: { left: 8 },
+                variant: "ghost",
                 active_color: "accent",
             }),
             padding: { left: 8, right: 8, top: 4, bottom: 4 },