diff -r 35860890224c -r 5b2f553175a6 www/jqwidgets/styles/jqx.ui-start.css
--- a/www/jqwidgets/styles/jqx.ui-start.css	Sun Dec 30 18:18:22 2018 +0100
+++ b/www/jqwidgets/styles/jqx.ui-start.css	Sun Dec 30 20:10:19 2018 +0100
@@ -13,11 +13,6 @@
 .jqx-grid-column-menubutton-ui-start{position: relative; max-height: 16px; height: 16px !important; top:50%; margin-top:-8px; background-position:-65px -16px; background-image:url(images/start/ui-icons_d8e7f3_256x240.png); border-width:0px}
 .jqx-grid-cell-sort-ui-start, .jqx-grid-cell-filter-ui-start, .jqx-grid-cell-pinned-ui-start{background: #ecf2f2; color: #1482b4;} 
 .jqx-grid-cell-sort-alt-ui-start, .jqx-grid-cell-filter-alt-ui-start, .jqx-grid-cell-alt-ui-start{background: #ecf2f2;}
-/*Tree*/
-.jqx-tree-item-arrow-expand-ui-start, .jqx-tree-item-arrow-expand-hover-ui-start{background-position:-65px -16px; background-image:url(images/start/ui-icons_222222_256x240.png)}
-.jqx-tree-item-arrow-collapse-ui-start, .jqx-tree-item-arrow-collapse-hover-ui-start{background-position:-32px -16px; background-image:url(images/start/ui-icons_222222_256x240.png)}
-.jqx-menu-item-arrow-right-ui-start, .jqx-menu-item-arrow-right-selected-ui-start{background-position:-32px -16px; background-image:url(images/start/ui-icons_222222_256x240.png)}
-.jqx-menu-item-arrow-left-ui-start, .jqx-menu-item-arrow-left-selected-ui-start, .jqx-tree-item-arrow-collapse-rtl-ui-start, .jqx-tree-item-arrow-collapse-hover-rtl-ui-start{background-position:-96px -16px; background-image:url(images/start/ui-icons_222222_256x240.png)}
 /*Tabs*/
 .jqx-tabs-title-ui-start{border-color:#77d5f7; border-bottom-color: transparent; background: #0078ae url(images/start/ui-bg_glass_45_0078ae_1x400.png) 50% 50% repeat-x;}
 .jqx-tabs-header-ui-start{border-width: 1px; padding-bottom: 0px; margin:2px; border-radius:5px; moz-border-radius:5px; webkit-border-radius:5px}
@@ -27,7 +22,7 @@
 .jqx-radiobutton-ui-start .jqx-fill-state-pressed-ui-start{background:#fdfefe; border:1px solid #fdfefe}
 /*Calendar*/
 .jqx-calendar-cell-ui-start{font-size: 11px; color: #fff; border-color: #77d5f7; background: #0078ae url(images/start/ui-bg_glass_45_0078ae_1x400.png) 50% 50% repeat-x; padding:.2em; text-align:right; text-decoration:none; moz-border-radius:0px !important; webkit-border-radius:0px !important; border-radius:0px !important}
-.jqx-calendar-cell-today-ui-start{background:#ffe45c url(images/start/ui-bg_highlight-soft_75_ffe45c_1x100.png) 50% top repeat-x; border:1px solid #fed22f; color:#363636}
+.jqx-calendar-cell-today-ui-start{background:#ffe45c; border:1px solid #fed22f; color:#363636}
 .jqx-calendar-title-container-ui-start{border: 1px solid #77d5f7; border-bottom-width: 0px; border-radius:5px; moz-border-radius:5px; webkit-border-radius:5px; font-weight: bold;}
 .jqx-calendar-month-container-ui-start{border:none !important}
 .jqx-calendar-ui-start{padding:2px}