diff --git a/frontend/src/app.css b/frontend/src/app.css
index 0395a12..546dc22 100644
--- a/frontend/src/app.css
+++ b/frontend/src/app.css
@@ -243,6 +243,7 @@ tr:hover td { background: rgba(255,255,255,0.02); }
   td { display: inline; padding: 0; border: none; }
   td:empty { display: none; }
 
-  /* Forms */
+  /* Forms — 16px prevents iOS auto-zoom on focus */
+  input, select, textarea { font-size: 16px; }
   .form-grid { grid-template-columns: 1fr !important; }
 }