diff --git a/aula207_ola_django/base/static/global/css/style.css b/aula207_ola_django/base/static/global/css/style.css
index 4c6b9cc..29c2637 100644
--- a/aula207_ola_django/base/static/global/css/style.css
+++ b/aula207_ola_django/base/static/global/css/style.css
@@ -17,3 +17,21 @@ body {
   font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto,
     Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
 }
+
+.content {
+  display: grid;
+  gap: 1.5rem;
+  padding: 1.5rem;
+}
+
+.post {
+  background: #fff;
+  padding: 1.5rem;
+  box-shadow: 5px 2px 5px rgba(0, 0, 0, 10%);
+}
+
+@media (min-width: 600px) {
+  .content {
+    grid-template-columns: repeat(auto-fill, minmax(32rem, 1fr));
+  }
+}