diff --git a/adminer.css b/adminer.css
index 6471530..ea13750 100644
--- a/adminer.css
+++ b/adminer.css
@@ -426,3 +426,10 @@ i {
 	font-family: monospace;
 	border: 1px silver solid;
 }
+
+#form .layout tr td:nth-child(3),
+#form .layout tr td:nth-child(3) input,
+#form .layout tr td:nth-child(3) textarea {
+	width: 100%;
+}
+