diff --git a/triangles.css b/triangles.css
index dc392ee..7b0324d 100644
--- a/triangles.css
+++ b/triangles.css
@@ -50,6 +50,15 @@ html, body {
float: left;
}
+#overlay {
+ position: fixed;
+ top: 0;
+ left: 0;
+ width: 100%;
+ height: 100%;
+ z-index: 2;
+}
+
#sidebar {
position: fixed;
width: 50px;
@@ -57,6 +66,7 @@ html, body {
background-color: #1b2126;
right: 0;
cursor: pointer;
+ z-index: 3;
}
.sideways {
diff --git a/triangles.html b/triangles.html
index afb957a..4770516 100644
--- a/triangles.html
+++ b/triangles.html
@@ -11,6 +11,7 @@
+