From 6825cf77d50454f766c802700c24d9c0a0762dd1 Mon Sep 17 00:00:00 2001
From: Carsten  Rose <carsten.rose@math.uzh.ch>
Date: Mon, 4 Nov 2019 16:50:09 +0100
Subject: [PATCH] Add new CSS class 'qfq-sticky-element' - to stick individual
 elements

---
 less/qfq-bs.css.less | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/less/qfq-bs.css.less b/less/qfq-bs.css.less
index 10e9cc742..71a3eccac 100644
--- a/less/qfq-bs.css.less
+++ b/less/qfq-bs.css.less
@@ -825,6 +825,7 @@ legend {
 }
 
 thead.qfq-sticky th, thead.qfq-sticky td {
+  position: -webkit-sticky; /* Safari */
   position: sticky;
   top: 0;
   background-color: white;
@@ -837,4 +838,10 @@ thead.qfq-sticky td {
 
 .dropdown-menu {
   z-index: 1060;
-}
\ No newline at end of file
+}
+
+.qfq-sticky-element {
+  position: -webkit-sticky; /* Safari */
+  position: sticky;
+  top: 0;
+}
-- 
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