diff --git a/addons/web_editor/static/src/scss/web_editor.variables.scss b/addons/web_editor/static/src/scss/web_editor.variables.scss
index 0ab8dc07b87..f8fd1d7ce04 100644
--- a/addons/web_editor/static/src/scss/web_editor.variables.scss
+++ b/addons/web_editor/static/src/scss/web_editor.variables.scss
@@ -260,6 +260,24 @@ $o-we-toolbar-height: 32px;
     }
 }
 
+@mixin o-w-preserve-dropdown-menus {
+    .dropdown-menu {
+        background-color: white;
+    }
+    .dropdown-item {
+        color: #212529;
+
+        @include hover-focus {
+            color: darken(#212529, 5%);
+        }
+        &.active,
+        &:active {
+            color: white;
+            @include gradient-bg($o-brand-primary);
+        }
+    }
+}
+
 // Edition colors
 
 // Colors
diff --git a/addons/website/static/src/scss/website.ui.scss b/addons/website/static/src/scss/website.ui.scss
index e2f4cf7f3b6..0027d792093 100644
--- a/addons/website/static/src/scss/website.ui.scss
+++ b/addons/website/static/src/scss/website.ui.scss
@@ -15,6 +15,7 @@ body.o_connected_user {
 
 // MAIN MENU STYLE (added above navbar.scss)
 #oe_main_menu_navbar {
+    @include o-w-preserve-dropdown-menus;
     @include o-position-absolute(0, 0, auto, 0);
     position: fixed;
     z-index: $zindex-modal - 10;
@@ -97,6 +98,7 @@ body.o_connected_user {
 body .modal {
     &.o_technical_modal {
         @include o-w-preserve-base;
+        @include o-w-preserve-dropdown-menus;
         @include o-w-preserve-headings;
         @include o-w-preserve-forms;
         @include o-w-preserve-links;