diff --git a/src/index.css b/src/index.css
new file mode 100644
index 0000000..80e2985
--- /dev/null
+++ b/src/index.css
@@ -0,0 +1,9 @@
+[user-status="on"] {
+    background-color:yellowgreen;
+}
+[user-status="off"] {
+    background-color:red;
+}
+[user-status="idle"] {
+    background-color:orange;
+}