From 3c400050e20d247aaf8c8bd17b974292054b9781 Mon Sep 17 00:00:00 2001
From: Andros Fenollosa <tanrax@users.noreply.github.com>
Date: Wed, 15 Apr 2020 12:53:19 +0200
Subject: [PATCH] Update _mixins.sass

---
 _mixins.sass | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/_mixins.sass b/_mixins.sass
index ac5d7b9..d699f50 100644
--- a/_mixins.sass
+++ b/_mixins.sass
@@ -1,10 +1,14 @@
 /*
+ * Fixes an element on the page to take up all the space or only part of it.
  * $side: all (default), top, bottom
+ *
+ * Examples: @include pin() , @include pin('top'), @include pin('bottom', 2500)
  */
-@mixin pin($side: all)
+@mixin pin($side: all, $z-index: 1000)
   position: fixed
   left: 0
   right: 0
+  z-index: $z-index
   @if $side == 'all'
     top: 0
     bottom: 0