fix overview when zoom transition is active (#196)

diff --git a/css/reveal.css b/css/reveal.css
index 4d0bfa2c8dfc686d89429f117149bf9790c0f886..c355cc4f3233ce72b956763e74f6d52e1673ecc0 100644 (file)
--- a/css/reveal.css
+++ b/css/reveal.css
@@ -1013,7 +1013,8 @@ body {
        padding: 20px 0;
        max-height: 600px;
        overflow: hidden;       
-       opacity: 1;
+       opacity: 1!important;
+       visibility: visible!important;
        cursor: pointer;
        background: rgba(0,0,0,0.1);
 }