speed up topbar animation for responsive

diff --git a/docs/assets/bootstrap.zip b/docs/assets/bootstrap.zip
index 300737ac4918711e56b3ec15fb02d70fdf4f4b86..fed424c466b0989ec97b311e8d524ccd83a357f5 100644 (file)
Binary files a/docs/assets/bootstrap.zip and b/docs/assets/bootstrap.zip differ

diff --git a/docs/assets/css/bootstrap-responsive.css b/docs/assets/css/bootstrap-responsive.css
index 8fe389563a31287b52e80fbb09eb4dbc244b943d..f00ec1de366a12586de0fac484e63e5041f6bc50 100644 (file)
--- a/docs/assets/css/bootstrap-responsive.css
+++ b/docs/assets/css/bootstrap-responsive.css
@@ -374,6 +374,7 @@
   .nav-collapse {
     overflow: hidden;
     height: 0;
+    -webkit-transform: translate3d(0, 0, 0);
   }
 }
 @media (min-width: 940px) {

diff --git a/less/responsive.less b/less/responsive.less
index e9920251eaf65d4eca545b79fc92535db331d568..2956254386be3a9585d6a246f55bbb54282e5b94 100644 (file)
--- a/less/responsive.less
+++ b/less/responsive.less
@@ -278,6 +278,7 @@
   .nav-collapse {
     overflow: hidden;
     height: 0;
+    -webkit-transform: translate3d(0, 0, 0); // activate the GPU
   }
 }
 
@@ -304,7 +305,7 @@
 
   // Fluid grid
   #fluidGridSystem > .generate(12, 5.982905983%, 2.564102564%);
-  
+
   // Input grid
   #inputGridSystem > .generate(12, 70px, 30px);