diff --git a/themes/luci-theme-bootstrap/htdocs/luci-static/bootstrap/cascade.css b/themes/luci-theme-bootstrap/htdocs/luci-static/bootstrap/cascade.css
index 622f2b8443..b1f1f6b5ed 100644
--- a/themes/luci-theme-bootstrap/htdocs/luci-static/bootstrap/cascade.css
+++ b/themes/luci-theme-bootstrap/htdocs/luci-static/bootstrap/cascade.css
@@ -544,6 +544,13 @@ textarea {
 	height: auto;
 }
 
+.td > input[type=text],
+.td > input[type=password],
+.td > select,
+.td > .cbi-dropdown {
+	width: 100%;
+}
+
 .uneditable-input {
 	background-color: #ffffff;
 	display: block;