diff --git a/app/theme/client/imports/components/message-box.css b/app/theme/client/imports/components/message-box.css
index f8840d6e17cf..7ce880f6ce8c 100644
--- a/app/theme/client/imports/components/message-box.css
+++ b/app/theme/client/imports/components/message-box.css
@@ -94,7 +94,6 @@
 		border-color: var(--message-box-container-border-color);
 		border-radius: var(--message-box-container-border-radius);
 
-		line-height: 20px;
 		align-items: center;
 
 		&.editing {
@@ -120,6 +119,8 @@
 		font-family: inherit;
 		font-size: var(--message-box-text-size);
 
+		line-height: 21px;
+
 		&::placeholder {
 			color: var(--message-box-placeholder-color);
 		}