diff --git a/apps/write/frontend/src/styles.css b/apps/write/frontend/src/styles.css
index d404439..ca96f04 100644
--- a/apps/write/frontend/src/styles.css
+++ b/apps/write/frontend/src/styles.css
@@ -93,6 +93,7 @@ textarea, input { font: inherit; }
 .editor-pane {
   display: grid;
   grid-template-columns: var(--editor-fr, 1fr) 6px var(--preview-fr, 1fr);
+  grid-template-rows: auto 1fr;
   min-height: 0;
   border-bottom: 1px solid #e5e5e5;
 }