diff --git a/flex/05-flex-modal/solution/solution.css b/flex/05-flex-modal/solution/solution.css
index d60d5ef..cc353e9 100644
--- a/flex/05-flex-modal/solution/solution.css
+++ b/flex/05-flex-modal/solution/solution.css
@@ -46,9 +46,12 @@ body {
   display: flex;
   align-items: center;
   justify-content: center;
+  border: 1px solid #eee;
+  padding: 0;
 }
 
 button {
+  cursor: pointer;
   padding: 8px 16px;
   border-radius: 8px;
 }
diff --git a/flex/05-flex-modal/style.css b/flex/05-flex-modal/style.css
index 58fda8b..780b355 100644
--- a/flex/05-flex-modal/style.css
+++ b/flex/05-flex-modal/style.css
@@ -46,9 +46,12 @@ body {
   display: flex;
   align-items: center;
   justify-content: center;
+  border: 1px solid #eee;
+  padding: 0;
 }
 
 button {
+  cursor: pointer;
   padding: 8px 16px;
   border-radius: 8px;
 }