diff --git a/animation/02-pop-up/style.css b/animation/02-pop-up/style.css
index 058533f..093a97e 100644
--- a/animation/02-pop-up/style.css
+++ b/animation/02-pop-up/style.css
@@ -40,8 +40,9 @@ button {
   opacity: 0%;
   text-align: center;
 }
+
 .popup-modal p {
-  margin-bottom: 24px
+  margin-bottom: 24px;
 }
 
 .backdrop {
@@ -60,4 +61,3 @@ button {
 .backdrop.show {
   opacity: 30%;
 }
-