From 453a88879743edb22ab8774198d358688973115a Mon Sep 17 00:00:00 2001
From: Hakim El Hattab <hakim.elhattab@gmail.com>
Date: Thu, 18 May 2017 15:34:51 +0200
Subject: [PATCH] fix error with multiple decimal em in safari

---
 css/reveal.css  | 4 ++--
 css/reveal.scss | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/css/reveal.css b/css/reveal.css
index bc31453..060d7b6 100644
--- a/css/reveal.css
+++ b/css/reveal.css
@@ -272,8 +272,8 @@ body {
     border-radius: 0.25em;
     background-color: currentColor;
     transition: all 0.15s ease, background-color 0.8s ease;
-    -webkit-transform-origin: 0.25em 50%;
-            transform-origin: 0.25em 50%;
+    -webkit-transform-origin: 0.2em 50%;
+            transform-origin: 0.2em 50%;
     will-change: transform; }
   .reveal .controls .controls-arrow {
     position: relative;
diff --git a/css/reveal.scss b/css/reveal.scss
index b82cebc..e6b73fb 100644
--- a/css/reveal.scss
+++ b/css/reveal.scss
@@ -314,7 +314,7 @@ $controlsArrowAngleActive: 36deg;
 		background-color: currentColor;
 
 		transition: all 0.15s ease, background-color 0.8s ease;
-		transform-origin: $controlArrowThickness/2 50%;
+		transform-origin: floor(($controlArrowThickness/2)*10)/10 50%;
 		will-change: transform;
 	}