diff --git a/aio/content/examples/testing/src/app/dashboard/dashboard.component.css b/aio/content/examples/testing/src/app/dashboard/dashboard.component.css
index 98130b61c6..ce7eb46e35 100644
--- a/aio/content/examples/testing/src/app/dashboard/dashboard.component.css
+++ b/aio/content/examples/testing/src/app/dashboard/dashboard.component.css
@@ -7,7 +7,8 @@
 	box-sizing: border-box;
 }
 h3 {
-  text-align: center; margin-bottom: 0;
+  text-align: center;
+  margin-bottom: 0;
 }
 [class*='col-'] {
   padding-right: 20px;
diff --git a/aio/content/examples/testing/src/app/hero/hero-detail.component.css b/aio/content/examples/testing/src/app/hero/hero-detail.component.css
index f6139ba274..86881c51ac 100644
--- a/aio/content/examples/testing/src/app/hero/hero-detail.component.css
+++ b/aio/content/examples/testing/src/app/hero/hero-detail.component.css
@@ -17,7 +17,8 @@ button {
   border: none;
   padding: 5px 10px;
   border-radius: 4px;
-  cursor: pointer; cursor: hand;
+  cursor: pointer;
+  cursor: hand;
 }
 button:hover {
   background-color: #cfd8dc;
diff --git a/aio/content/examples/toh-pt5/src/app/dashboard/dashboard.component.css b/aio/content/examples/toh-pt5/src/app/dashboard/dashboard.component.css
index 8dc6701a78..68e65dda00 100644
--- a/aio/content/examples/toh-pt5/src/app/dashboard/dashboard.component.css
+++ b/aio/content/examples/toh-pt5/src/app/dashboard/dashboard.component.css
@@ -16,7 +16,8 @@ a {
   box-sizing: border-box;
 }
 h3 {
-  text-align: center; margin-bottom: 0;
+  text-align: center;
+  margin-bottom: 0;
 }
 h4 {
   position: relative;
diff --git a/aio/content/examples/toh-pt5/src/app/hero-detail/hero-detail.component.css b/aio/content/examples/toh-pt5/src/app/hero-detail/hero-detail.component.css
index 062544af48..3981760d49 100644
--- a/aio/content/examples/toh-pt5/src/app/hero-detail/hero-detail.component.css
+++ b/aio/content/examples/toh-pt5/src/app/hero-detail/hero-detail.component.css
@@ -18,7 +18,8 @@ button {
   border: none;
   padding: 5px 10px;
   border-radius: 4px;
-  cursor: pointer; cursor: hand;
+  cursor: pointer;
+  cursor: hand;
 }
 button:hover {
   background-color: #cfd8dc;
diff --git a/aio/content/examples/toh-pt6/src/app/dashboard/dashboard.component.css b/aio/content/examples/toh-pt6/src/app/dashboard/dashboard.component.css
index 3822cc56bb..6222c23bb7 100644
--- a/aio/content/examples/toh-pt6/src/app/dashboard/dashboard.component.css
+++ b/aio/content/examples/toh-pt6/src/app/dashboard/dashboard.component.css
@@ -16,7 +16,8 @@ a {
   box-sizing: border-box;
 }
 h3 {
-  text-align: center; margin-bottom: 0;
+  text-align: center;
+  margin-bottom: 0;
 }
 h4 {
   position: relative;
diff --git a/aio/content/examples/toh-pt6/src/app/hero-search/hero-search.component.css b/aio/content/examples/toh-pt6/src/app/hero-search/hero-search.component.css
index 0f2c8cdd10..190d9bbc10 100644
--- a/aio/content/examples/toh-pt6/src/app/hero-search/hero-search.component.css
+++ b/aio/content/examples/toh-pt6/src/app/hero-search/hero-search.component.css
@@ -3,7 +3,7 @@
   border-bottom: 1px solid gray;
   border-left: 1px solid gray;
   border-right: 1px solid gray;
-  width:195px;
+  width: 195px;
   height: 16px;
   padding: 5px;
   background-color: white;
diff --git a/aio/content/examples/universal/src/app/dashboard/dashboard.component.css b/aio/content/examples/universal/src/app/dashboard/dashboard.component.css
index 3822cc56bb..6222c23bb7 100644
--- a/aio/content/examples/universal/src/app/dashboard/dashboard.component.css
+++ b/aio/content/examples/universal/src/app/dashboard/dashboard.component.css
@@ -16,7 +16,8 @@ a {
   box-sizing: border-box;
 }
 h3 {
-  text-align: center; margin-bottom: 0;
+  text-align: center;
+  margin-bottom: 0;
 }
 h4 {
   position: relative;
diff --git a/aio/content/examples/universal/src/app/hero-detail/hero-detail.component.css b/aio/content/examples/universal/src/app/hero-detail/hero-detail.component.css
index 062544af48..3981760d49 100644
--- a/aio/content/examples/universal/src/app/hero-detail/hero-detail.component.css
+++ b/aio/content/examples/universal/src/app/hero-detail/hero-detail.component.css
@@ -18,7 +18,8 @@ button {
   border: none;
   padding: 5px 10px;
   border-radius: 4px;
-  cursor: pointer; cursor: hand;
+  cursor: pointer;
+  cursor: hand;
 }
 button:hover {
   background-color: #cfd8dc;
diff --git a/aio/content/examples/universal/src/app/hero-search/hero-search.component.css b/aio/content/examples/universal/src/app/hero-search/hero-search.component.css
index 0f2c8cdd10..190d9bbc10 100644
--- a/aio/content/examples/universal/src/app/hero-search/hero-search.component.css
+++ b/aio/content/examples/universal/src/app/hero-search/hero-search.component.css
@@ -3,7 +3,7 @@
   border-bottom: 1px solid gray;
   border-left: 1px solid gray;
   border-right: 1px solid gray;
-  width:195px;
+  width: 195px;
   height: 16px;
   padding: 5px;
   background-color: white;