diff --git a/index.html b/index.html
index 3f73653..aad2365 100644
--- a/index.html
+++ b/index.html
@@ -27,6 +27,12 @@
.state:hover {
stroke-width: 1.5;
}
+ .stateText {
+ visibility: hidden;
+ }
+ .state:hover ~ .stateText {
+ visibility: visible;
+ }