From cdf2a9b793e95ff7d1c5950026c2a1009c3c565f Mon Sep 17 00:00:00 2001
From: jasmussen <joen@automattic.com>
Date: Wed, 14 Apr 2021 13:48:53 +0200
Subject: [PATCH] Try: One appender at a time.

---
 .../src/components/block-list-appender/style.scss          | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/packages/block-editor/src/components/block-list-appender/style.scss b/packages/block-editor/src/components/block-list-appender/style.scss
index ebfeb4c0b090c..3d3c91c65944d 100644
--- a/packages/block-editor/src/components/block-list-appender/style.scss
+++ b/packages/block-editor/src/components/block-list-appender/style.scss
@@ -31,6 +31,13 @@
 		transition: all 0.1s ease;
 		@include reduce-motion("transition");
 	}
+
+	// Show one appender at a time.
+	display: none;
+}
+
+.block-editor-block-list__block.is-selected .block-list-appender {
+	display: block;
 }
 
 // For vertical flex containers, a 100% width ensures correct alignment.