diff --git a/public/src/uncloseai-embed-modal.js b/public/src/uncloseai-embed-modal.js
index feb7f83..1e7c926 100644
--- a/public/src/uncloseai-embed-modal.js
+++ b/public/src/uncloseai-embed-modal.js
@@ -963,6 +963,9 @@ async function openUncloseaiEmbeddedModalNew() {
 	rightColumn.style.cssText = 'display: grid; gap: 8px; align-content: start; width: 100%;';
 
 	// Add vault section first, then settings content
+	// Both must span full width since parent settingsPanel uses 2-column grid (from CSS)
+	vaultSection.style.gridColumn = '1 / -1';
+	settingsContent.style.gridColumn = '1 / -1';
 	settingsPanel.appendChild(vaultSection);
 	settingsPanel.appendChild(settingsContent);