diff --git a/docs/style.css b/docs/style.css
index 155cebd..52ea359 100644
--- a/docs/style.css
+++ b/docs/style.css
@@ -28,7 +28,7 @@
     pointer-events: none;
 }
 
-body > *:not(#bg-canvas) {
+body > *:not(#bg-canvas):not(#lightbox) {
     position: relative;
     z-index: 1;
 }