diff --git "a/Icon\r" "b/Icon\r"
new file mode 100644
index 0000000..e69de29
diff --git a/app.css b/app.css
index 330b9d6..994e2c6 100644
--- a/app.css
+++ b/app.css
@@ -1,3 +1,7 @@
+.columnVisibility:last-child {
+ display: none;
+}
+
/* FONT */
/* latin */
diff --git a/app.html b/app.html
index c227324..803a221 100644
--- a/app.html
+++ b/app.html
@@ -16,7 +16,7 @@
-
+