diff --git a/index.lisp b/index.lisp
index 1021ce9..81c4415 100644
--- a/index.lisp
+++ b/index.lisp
@@ -38,6 +38,7 @@ search.")))
          :display flex
          (|#query-input|
           :font-size xx-large
+          :width "100%"
           :flex auto)
          (|#submit-button|
           :margin-left "5px"