diff --git a/idb-notes.html b/idb-notes.html
index 8a86e55..fc4c52d 100644
--- a/idb-notes.html
+++ b/idb-notes.html
@@ -46,6 +46,11 @@ textarea {
font-family: Arial, sans-serif;
background-color: #fff1e5;
}
+ textarea:focus {
+ outline: none;
+ border: 1px solid #aaa;
+ box-shadow: 0 0 4px rgba(0,0,0,0.05);
+ }
.link-btn {
background: none;
border: none;