Ux/134 (#139)

* ui/134: highlight active messages
* ui/134: create theming template
* ui/134: version bump

client/src/theme/theme.js

@@ -0,0 +1,13 @@
+import { extendTheme } from '@chakra-ui/react';
+
+const theme = extendTheme({
+  components: {
+    Button: {
+      baseStyle: {
+        borderRadius: '4px',
+      },
+    },
+  },
+});
+
+export default theme;