Fix styles. Feedback button

web/static/css/style.css

@@ -542,6 +542,7 @@ input.default-width {
     flex-grow: 1;
     flex-shrink: 1;
     flex-basis: auto;
+    margin-right: 4px;
 }
 
 .embed-body input, .embed-body textarea {
@@ -676,6 +677,10 @@ a.switch-pane {
     text-overflow: ellipsis;
 }
 
+.feedback {
+    background-color: #5865F2;
+}
+
 .is-locked {
     pointer-events: none;
     opacity: 0.4;