diff --git a/web/index.html b/web/index.html
index 588fae7c..eeadde56 100644
--- a/web/index.html
+++ b/web/index.html
@@ -216,6 +216,8 @@
 			margin-top: .5em;
 			margin-bottom: .5em;
 			margin-left: .5em;
+			border: 3px solid var(--accent);
+			box-sizing: border-box;
 		}
 		img.flex-pic-expand {
 			width: unset;