Fix composer buttons overflowing the composer box in single-column

diff --git a/app/javascript/flavours/glitch/styles/components/composer.scss b/app/javascript/flavours/glitch/styles/components/composer.scss
index 62eca49a1c5f3b27de404bbd9f802f6b77372aa0..c06d79ffc2fdbec0ec81ec7d2793982d5c8db998 100644 (file)
--- a/app/javascript/flavours/glitch/styles/components/composer.scss
+++ b/app/javascript/flavours/glitch/styles/components/composer.scss
@@ -586,6 +586,7 @@
   white-space: nowrap;
   overflow: hidden;
   justify-content: flex-end;
+  flex: 0 0 auto;
 
   & > .count {
     display: inline-block;