From 7944e4444f38b995b2f7516a5b4141c01ac147d0 Mon Sep 17 00:00:00 2001
From: Ian Storm Taylor <ian@ianstormtaylor.com>
Date: Thu, 27 Jun 2013 20:23:37 -0700
Subject: [PATCH] when appending to body, use fixed

---
 index.js    | 1 +
 overlay.css | 4 ++++
 2 files changed, 5 insertions(+)

diff --git a/index.js b/index.js
index 0327f75..4cde046 100644
--- a/index.js
+++ b/index.js
@@ -51,6 +51,7 @@ function Overlay(options) {
   this.target = options.target || 'body';
   this.closable = options.closable;
   this.el = o(tmpl);
+  if ('body' == this.target) this.el.addClass('fixed');
   this.el.appendTo(this.target);
   if (this.closable) this.el.on('click', this.hide.bind(this));
 }
diff --git a/overlay.css b/overlay.css
index 4bf1913..6dba971 100644
--- a/overlay.css
+++ b/overlay.css
@@ -17,3 +17,7 @@
   pointer-events: none;
   opacity: 0;
 }
+
+.overlay.fixed {
+  position: fixed;
+}
\ No newline at end of file