diff --git a/snappymail/v/0.0.0/themes/NextcloudV25+/styles.css b/snappymail/v/0.0.0/themes/NextcloudV25+/styles.css
index dfad18bd9..c40b8da82 100644
--- a/snappymail/v/0.0.0/themes/NextcloudV25+/styles.css
+++ b/snappymail/v/0.0.0/themes/NextcloudV25+/styles.css
@@ -326,7 +326,8 @@
 /* #region button */
 
 #rl-app .btn,
-#rl-app button {
+#rl-app button,
+#rl-app button.btn:not(.button-vue) {
     min-height: 36px;
     height: 36px;
     box-sizing: border-box;