From 7fb7cb03974037363db3b2d1986e9097ce11bb59 Mon Sep 17 00:00:00 2001
From: Ed Ngai <edmund.ngai@salesforce.com>
Date: Tue, 12 Dec 2017 14:12:58 -0800
Subject: [PATCH] fix(content): hide overflow of expandable section and
 accordion content (#2944)

---
 ui/components/accordion/base/_index.scss          | 2 ++
 ui/components/expandable-section/base/_index.scss | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/ui/components/accordion/base/_index.scss b/ui/components/accordion/base/_index.scss
index 5d10ab11e8..d711b28ee8 100644
--- a/ui/components/accordion/base/_index.scss
+++ b/ui/components/accordion/base/_index.scss
@@ -103,6 +103,7 @@
  * @required
  */
 .slds-accordion__content {
+  overflow: hidden;
   visibility: hidden;
   opacity: 0;
   height: 0;
@@ -126,6 +127,7 @@
   }
 
   > .slds-accordion__content {
+    overflow: visible;
     visibility: visible;
     opacity: 1;
     height: auto;
diff --git a/ui/components/expandable-section/base/_index.scss b/ui/components/expandable-section/base/_index.scss
index 1338af7798..1fd803d53d 100644
--- a/ui/components/expandable-section/base/_index.scss
+++ b/ui/components/expandable-section/base/_index.scss
@@ -62,6 +62,7 @@
    * @restrict .slds-section div
    */
   &__content {
+    overflow: hidden;
     visibility: hidden;
     opacity: 0;
     height: 0;
@@ -88,6 +89,7 @@
 
     .slds-section__content {
       padding-top: $spacing-small;
+      overflow: visible;
       visibility: visible;
       opacity: 1;
       height: auto;