From 4af376ffd4f9b02aa0804b4614e0145676ce0567 Mon Sep 17 00:00:00 2001
From: bp2008 <bp2008@users.noreply.github.com>
Date: Sun, 7 Jul 2024 10:16:32 -0600
Subject: [PATCH] Version 271: * Overscroll is now explicitly turned off at the
 root of UI3, working around an issue with vertical swipes on iOS when running
 as a Progressive Web App (PWA).

---
 ui3.htm     | 2 +-
 ui3/ui3.css | 5 +++++
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/ui3.htm b/ui3.htm
index c3f33b7..be09991 100644
--- a/ui3.htm
+++ b/ui3.htm
@@ -88,7 +88,7 @@
 		};
 	</script>
 	<script type="text/javascript">
-		var ui_version = "270";
+		var ui_version = "271";
 		var bi_version = "%%VERSION%%";
 		var appPath_raw = "%%VIRTDIR%%";
 		var local_bi_session = "%%SESSION%%";
diff --git a/ui3/ui3.css b/ui3/ui3.css
index acb2c34..c5f0e41 100644
--- a/ui3/ui3.css
+++ b/ui3/ui3.css
@@ -146,6 +146,11 @@ svg.stroke
 	width: 40px;
 }
 /* Main */
+html
+{
+	overscroll-behavior: none; /* Prevents overscroll of the entire page on iOS when swiping down in PWA */
+}
+
 a[role="button"]
 {
 	cursor: pointer;