DM and Modal changes (#2927)

* DM and Modal changes

* Fixing image previews

webapp/utils/utils.jsx

@@ -590,7 +590,7 @@ export function toTitleCase(str) {
 
 export function applyTheme(theme) {
     if (theme.sidebarBg) {
-        changeCss('.app__body .sidebar--left, .app__body .modal .settings-modal .settings-table .settings-links, .app__body .sidebar--menu', 'background:' + theme.sidebarBg, 1);
+        changeCss('.app__body .sidebar--left, .app__body .sidebar--left .sidebar__divider .sidebar__divider__text, .app__body .modal .settings-modal .settings-table .settings-links, .app__body .sidebar--menu', 'background:' + theme.sidebarBg, 1);
         changeCss('body.app__body', 'scrollbar-face-color:' + theme.sidebarBg, 3);
     }
 
@@ -614,6 +614,8 @@ export function applyTheme(theme) {
 
     if (theme.sidebarTextActiveBorder) {
         changeCss('.app__body .sidebar--left .nav li.active a:before, .app__body .modal .settings-modal .nav-pills>li.active a:before', 'background:' + theme.sidebarTextActiveBorder, 1);
+        changeCss('.app__body .sidebar--left .sidebar__divider:before', 'background:' + changeOpacity(theme.sidebarTextActiveBorder, 0.5), 1);
+        changeCss('.app__body .sidebar--left .sidebar__divider', 'color:' + theme.sidebarTextActiveBorder, 1);
     }
 
     if (theme.sidebarTextActiveColor) {