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-rw-r--r--less/scaffolding.less14
1 files changed, 14 insertions, 0 deletions
diff --git a/less/scaffolding.less b/less/scaffolding.less
index b6128dc5d..49cb16c25 100644
--- a/less/scaffolding.less
+++ b/less/scaffolding.less
@@ -93,3 +93,17 @@ hr {
border-top: 1px solid @hr-border;
}
+// Only display content to screen readers
+// See: http://a11yproject.com/posts/how-to-hide-content/
+// -------------------------
+
+.sr-only {
+ border: 0;
+ clip: rect(0 0 0 0);
+ height: 1px;
+ margin: -1px;
+ overflow: hidden;
+ padding: 0;
+ position: absolute;
+ width: 1px;
+}