diff --git a/frontend/src/App.css b/frontend/src/App.css
index 1769f14..ca61dda 100644
--- a/frontend/src/App.css
+++ b/frontend/src/App.css
@@ -4,6 +4,15 @@ div {
   word-break: break-word;
 }
 
+pre {
+  max-width: 100%;
+  max-height: 100%;
+  overflow: auto;
+  white-space: pre-wrap;
+  box-sizing: border-box;
+  border: 3px solid #E0E0E0;
+}
+
 button {
   overflow-wrap: initial;
   word-break: initial;