fixes ff overview rendering bug #1649

2016-10-10 12:11:27 +02:00
parent e76855e257
commit 7547b893d4
2 changed files with 14 additions and 1 deletions
--- a/css/reveal.css
+++ b/css/reveal.css
@@ -1001,6 +1001,8 @@ body {
          perspective-origin: 50% 50%;
  -webkit-perspective: 700px;
          perspective: 700px; }
+  .reveal.overview .slides {
+    -moz-transform-style: preserve-3d; }
  .reveal.overview .slides section {
    height: 100%;
    top: 0 !important;
@@ -1028,7 +1030,8 @@ body {
    overflow: visible; }
  .reveal.overview .backgrounds {
    -webkit-perspective: inherit;
-            perspective: inherit; }
+            perspective: inherit;
+    -moz-transform-style: preserve-3d; }
  .reveal.overview .backgrounds .slide-background {
    opacity: 1;
    visibility: visible;