colour of buttons in managesieve filter edit

[Philip Weir]

I think this is a personal pref type thing hence the issue rather than PR. In the managesieve plugin the buttons for add/delete actions/rules are blue:

there is also a blue outline around the cog and add buttons when they are focused.

imo the buttons should be grey. all the other buttons in Elastic are grey (toolbars etc), like this:

suggestion:

--- a/styles/widgets/forms.less
+++ b/styles/widgets/forms.less
@@ -65,10 +65,12 @@ input.smart-upload {
             line-height: 2.3rem;
             height: 2.3rem;
             font-size: 1rem;
+            box-shadow: none;

             &:before {
                 &:extend(.font-icon-class);
                 content: @fa-var-plus;
+                color: @color-font;

                 @media screen and (min-width: (@screen-width-bs-phone + 1px)) {
                     margin: 0;

[Aleksander Machniak]

I wouldn't remove the focus indicator. And the color is indeed a personal pref. Wontfix.