diff --git a/Slang/slang.html b/Slang/slang.html
index e2aa9bb..dc61176 100755
--- a/Slang/slang.html
+++ b/Slang/slang.html
@@ -31,6 +31,11 @@
.command:focus:after {
opacity: 0.2;
}
+.command:last-child {
+ border: red 2px solid;
+ border-radius: 5px;
+ box-shadow: 2px 2px 5px 0px silver;
+}
.error {
color: red;