From c755f7e161c6c81848deb693c0f679b7d8b394df Mon Sep 17 00:00:00 2001
From: Joshua Killen <45966243+joshua-killen@users.noreply.github.com>
Date: Fri, 17 Apr 2020 11:41:04 +0100
Subject: [PATCH] .

---
 about/about_assets/about.css             | 5 +++--
 osi_model/osi_model_assets/osi_model.css | 8 ++------
 2 files changed, 5 insertions(+), 8 deletions(-)

diff --git a/about/about_assets/about.css b/about/about_assets/about.css
index 870b024..dd3b3b4 100644
--- a/about/about_assets/about.css
+++ b/about/about_assets/about.css
@@ -36,6 +36,7 @@ p .aboutTitle {
     clear: both;
 }
 
-summary::-webkit-details-marker {
-  background: none;
+summary {
+    list-style-type: none;
+    cursor: pointer;
 }
\ No newline at end of file
diff --git a/osi_model/osi_model_assets/osi_model.css b/osi_model/osi_model_assets/osi_model.css
index 45fb0ec..8d59e91 100644
--- a/osi_model/osi_model_assets/osi_model.css
+++ b/osi_model/osi_model_assets/osi_model.css
@@ -9,10 +9,6 @@
 }
 
 summary {
-  list-style-image: url(arrow.png);
-}
-
-summary::-webkit-details-marker {
-  background: url(arrow.png);
-  color: transparent;
+    list-style-type: none;
+    cursor: pointer;
 }
\ No newline at end of file