diff --git a/docs/sources/userguide/level1.md b/docs/sources/userguide/level1.md
index eca816250a..56048bfccf 100644
--- a/docs/sources/userguide/level1.md
+++ b/docs/sources/userguide/level1.md
@@ -2,7 +2,7 @@ page_title: Docker Images Test
page_description: How to work with Docker images.
page_keywords: documentation, docs, the docker guide, docker guide, docker, docker platform, virtualization framework, docker.io, Docker images, Docker image, image management, Docker repos, Docker repositories, docker, docker tag, docker tags, Docker Hub, collaboration
-Back
+Back
# Dockerfile Tutorial
diff --git a/docs/sources/userguide/level2.md b/docs/sources/userguide/level2.md
index 31043b73f6..4ff76be074 100644
--- a/docs/sources/userguide/level2.md
+++ b/docs/sources/userguide/level2.md
@@ -2,7 +2,7 @@ page_title: Docker Images Test
page_description: How to work with Docker images.
page_keywords: documentation, docs, the docker guide, docker guide, docker, docker platform, virtualization framework, docker.io, Docker images, Docker image, image management, Docker repos, Docker repositories, docker, docker tag, docker tags, Docker Hub, collaboration
-Back
+Back
#Dockerfile Tutorial
diff --git a/docs/theme/mkdocs/css/dockerfile_tutorial.css b/docs/theme/mkdocs/css/dockerfile_tutorial.css
index 79d0e9cfdf..ac3f538f3e 100644
--- a/docs/theme/mkdocs/css/dockerfile_tutorial.css
+++ b/docs/theme/mkdocs/css/dockerfile_tutorial.css
@@ -56,4 +56,8 @@ div.level_error {
width: 90px;
margin-right: 0;
padding: 0 0 2px 0;
+}
+.dockerfile.back {
+ display: block;
+ margin-top: 5px;
}
\ No newline at end of file