diff --git a/README.md b/README.md
index 3f823ac..30a497d 100644
--- a/README.md
+++ b/README.md
@@ -19,4 +19,42 @@ KEYCLOAK_SERVER_HOST=your_local_machine_ip_from_internet_settings
 KEYCLOAK_SERVER_PUBLIC_KEY=key_from_keycloak_admin_console
 ```
 
+### Updated node module css (node_modules/react-datepicker/dist/react-datepicker.css)
+```
+.react-datepicker__close-icon::after {
+  cursor: pointer;
+  background-color: transparent;
+  color: rgba(0, 0, 0, 0.774);
+  font-weight: bolder;
+  border-radius: 50%;
+  height: 16px;
+  width: 16px;
+  padding: 2px;
+  font-size: 16px;
+  line-height: 1;
+  text-align: center;
+  display: table-cell;
+  vertical-align: middle;
+  content: "×";
+}
+
+.react-datepicker__close-icon::after:hover {
+  cursor: pointer;
+  background-color: transparent;
+  color: rgb(0, 0, 0);
+  font-weight: bolder;
+  border-radius: 50%;
+  height: 16px;
+  width: 16px;
+  padding: 2px;
+  font-size: 16px;
+  line-height: 1;
+  text-align: center;
+  display: table-cell;
+  vertical-align: middle;
+  content: "×";
+}
+
+```
+
 You may also need to change some Docker options to give your containers (specifically `api`) enough memory to run (~4gb). 
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