From 4585d87cecaae8c810e4e927bf9655bddbb7039f Mon Sep 17 00:00:00 2001
From: Evy Kassirer <evy@zulip.com>
Date: Wed, 6 Aug 2025 18:35:08 -0700
Subject: [PATCH] stream_list: Always show expanded muted/inactive channels.

---
 web/styles/left_sidebar.css | 23 ++++++++++++++++++++++-
 1 file changed, 22 insertions(+), 1 deletion(-)

diff --git a/web/styles/left_sidebar.css b/web/styles/left_sidebar.css
index 76be7899d7..c520eda606 100644
--- a/web/styles/left_sidebar.css
+++ b/web/styles/left_sidebar.css
@@ -423,7 +423,10 @@
 }
 
 .stream-list-section-container:not(.showing-inactive-or-muted) {
-    .inactive-or-muted-in-channel-folder {
+    .inactive-or-muted-in-channel-folder:not(
+            .active-filter,
+            :has(.active-sub-filter)
+        ) {
         display: none;
     }
 
@@ -453,6 +456,24 @@
     }
 }
 
+/* Sections with inactive/muted channels have a button to toggle
+   showing them. If there's only one inactive/muted channel, and
+   it's currently highlighted (.stream-expanded), then we want to
+   always show it, which means there aren't any inactive/muted
+   channels left to toggle visibility for. So we should hide the
+   toggle button.
+
+   (Checking for any .inactive-or-muted-in-channel-folder without
+   .stream-expanded in a .stream-list-section-container, and if none
+   then hide .stream-list-toggle-inactive-or-muted-channels). */
+.stream-list-section-container:not(
+        :has(.inactive-or-muted-in-channel-folder:not(.stream-expanded))
+    ) {
+    .stream-list-toggle-inactive-or-muted-channels {
+        display: none;
+    }
+}
+
 .show-inactive-or-muted-channels,
 .hide-inactive-or-muted-channels {
     display: grid;