From 34def43c6388b444a06e67a757ef11b6b84ab798 Mon Sep 17 00:00:00 2001
From: Patrick RoDee <prodee@google.com>
Date: Tue, 26 Nov 2019 07:41:49 -0800
Subject: [PATCH] feat(dialog): Add elevation overlay structure

---
 packages/mdc-dialog/_mixins.scss | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/packages/mdc-dialog/_mixins.scss b/packages/mdc-dialog/_mixins.scss
index 3fc4405a96f..247ae572de2 100644
--- a/packages/mdc-dialog/_mixins.scss
+++ b/packages/mdc-dialog/_mixins.scss
@@ -37,6 +37,8 @@
   $feat-animation: mdc-feature-create-target($query, animation);
   $feat-structure: mdc-feature-create-target($query, structure);
 
+  @include mdc-elevation-overlay-common($query);
+
   // postcss-bem-linter: define dialog
 
   .mdc-dialog,
@@ -97,6 +99,8 @@
   }
 
   .mdc-dialog__surface {
+    @include mdc-elevation-overlay-surface-position($query: $query);
+    @include mdc-elevation-overlay-size(100%, $query: $query);
     @include mdc-elevation(24, $query: $query);
 
     @include mdc-feature-targets($feat-structure) {