7548 prevent reveal scroll on iOS using position:fixed on html element

diff --git a/scss/components/_reveal.scss b/scss/components/_reveal.scss
index 4b119462601b01656f15c168be0a86572fb1dfb7..8de7610ae2ffd03e11ee614db584ba0e84dd95e0 100644 (file)
--- a/scss/components/_reveal.scss
+++ b/scss/components/_reveal.scss
@@ -123,6 +123,7 @@ $reveal-overlay-background: rgba($black, 0.45) !default;
   html.is-reveal-open body {
     min-height: 100%;
     overflow: hidden;
+    position: fixed;
     user-select: none;
   }