diff -r fa742816bb8b -r 259c97782bf8 www/jqwidgets/styles/jqx.black.css
--- a/www/jqwidgets/styles/jqx.black.css	Wed Aug 21 17:26:56 2019 +0200
+++ b/www/jqwidgets/styles/jqx.black.css	Thu Aug 22 14:10:58 2019 +0200
@@ -297,3 +297,15 @@
     margin-left: -4px;
     margin-right: 4px;
  }
+/*applied to the timepicker labels*/
+.jqx-label-black {
+	fill: darkgray;
+}
+/*applied to the timepicker needle*/
+.jqx-needle-black {
+	fill: darkgray;
+}
+/*applied to the timepicker needle circle*/
+.jqx-needle-central-circle-black {
+	fill: darkgray;
+}