diff --git a/styles/clock.css b/styles/clock.css
index b495531..b281ff0 100644
--- a/styles/clock.css
+++ b/styles/clock.css
@@ -78,6 +78,7 @@ textarea {
   margin-top: 8px;
   box-sizing: border-box;
   height: max-content;
+  font-size: 64px;
   max-height: 100%;
   padding: 8px;
   border: none;