合并企业版代码(未测试，先提交到测试分支)

web_enterprise/static/src/views/kanban/kanban_controller.dark.scss

@@ -0,0 +1,8 @@
+// = Kanban Rendered
+// ============================================================================
+// No CSS hacks, variables overrides only
+
+.o_kanban_renderer {
+    --KanbanGroup-grouped-bg: #{$o-view-background-color};
+    --KanbanRecord__image-bg-color: #{$o-gray-900};
+}

web_enterprise/static/src/views/kanban/kanban_view.scss

@@ -0,0 +1,14 @@
+.o_kanban_view {
+
+    .o_column_quick_create .o_kanban_quick_create {
+        input {
+            &, &:focus, &:hover {
+                background: transparent;
+                border-bottom: 1px solid map-get($grays, '600');
+            }
+        }
+        .input-group-append, .input-group-prepend {
+            border-left: 10px solid map-get($grays, '200');
+        }
+    }
+}