diff --git a/themes/hello-world/assets/scss/template.scss b/themes/hello-world/assets/scss/template.scss
new file mode 100644
index 00000000..57b9e804
--- /dev/null
+++ b/themes/hello-world/assets/scss/template.scss
@@ -0,0 +1,11 @@
+// Narrower container for Hello World sections (primarily Blank widget content).
+@media (min-width: 1200px) {
+  .home-section .container {
+    max-width: 880px;
+  }
+}
+@media (min-width: 992px){
+  .home-section .container {
+    max-width: 880px;
+  }
+}
diff --git a/themes/hello-world/config.yaml b/themes/hello-world/config.yaml
new file mode 100644
index 00000000..0e651947
--- /dev/null
+++ b/themes/hello-world/config.yaml
@@ -0,0 +1,18 @@
+module:
+  imports:
+    - path: github.com/wowchemy/wowchemy-hugo-modules/wowchemy
+  mounts:
+    - source: content
+      target: content
+    - source: static
+      target: static
+    - source: layouts
+      target: layouts
+    - source: data
+      target: data
+    - source: assets
+      target: assets
+    - source: i18n
+      target: i18n
+    - source: archetypes
+      target: archetypes
diff --git a/themes/hello-world/go.mod b/themes/hello-world/go.mod
new file mode 100644
index 00000000..05059039
--- /dev/null
+++ b/themes/hello-world/go.mod
@@ -0,0 +1,5 @@
+module github.com/wowchemy/wowchemy-hugo-modules/themes/hello-world
+
+go 1.15
+
+require github.com/wowchemy/wowchemy-hugo-modules/wowchemy master