remove outline

src/client/js/components/Sidebar/CustomSidebar.jsx

@@ -61,8 +61,8 @@ const CustomSidebar = (props) => {
           Custom Sidebar
           <a className="h6 ml-2" href="/Sidebar"><i className="icon-pencil"></i></a>
         </h3>
-        <button type="button" className="btn btn-sm btn-outline-secondary ml-auto" onClick={fetchDataAndRenderHtml}>
-          <i className="icon icon-reload"></i>
+        <button type="button" className="btn btn-sm ml-auto" onClick={fetchDataAndRenderHtml}>
+          <i className="icon icon-reload grw-icon-reload"></i>
         </button>
       </div>
       { isMounted && markdown == null && <SidebarNotFound /> }

src/client/js/components/Sidebar/RecentChanges.jsx

@@ -113,8 +113,8 @@ class RecentChanges extends React.Component {
         <div className="grw-sidebar-content-header p-3 d-flex">
           <h3 className="mb-0">{t('Recent Changes')}</h3>
           {/* <h3 className="mb-0">{t('Recent Created')}</h3> */} {/* TODO: impl switching */}
-          <button type="button" className="btn btn-sm btn-outline-secondary ml-auto" onClick={this.reloadData}>
-            <i className="icon icon-reload"></i>
+          <button type="button" className="btn btn-sm ml-auto grw-icon-reload" onClick={this.reloadData}>
+            <i className="icon icon-reload grw-icon-reload"></i>
           </button>
         </div>
         <div className="grw-sidebar-content-body grw-recent-changes p-3">