silverstripe-framework/admin/css/unjquery.css

/**
 * Clean up border overkill
 */

.ui-widget-header {
	background: none;
	border: none;
	border-bottom: 1px solid #AAAAAA;
}

#Root.ui-widget-content {
	border: 1px solid #AAAAAA;
}

.ui-widget-content {
	border: none;
}

.ui-accordion .ui-accordion-content-active {
	border: 1px solid #AAA;
	border-top: none;
}

.CMSMain .ui-tabs .ui-corner-all {
	-moz-border-radius: 0;
	-webkit-border-radius: 0;
}


/* tabs 'reset' */
.CMSMain .ui-tabs,
.CMSMain .ui-tabs .ui-tabs-panel {
	padding: 0;
}

#Root {
	-moz-border-radius-bottomleft: 0;
	-moz-border-radius-bottomright: 0;
	-webkit-border-bottom-left-radius: 0;
	-webkit-border-bottom-right-radius: 0;
}

.CMSMain .ui-tabs .ui-tabs-nav {
	padding: 0.5em 0.5em 0 0.5em;
}

.CMSMain .ui-tabs .tab {
	padding: 1em;
}

.CMSMain .ui-tabs .tab .ss-tabset {
	margin: -0.5em -1em -1em -1em;
}


.CMSMain .ui-tabs .ui-tabs-nav li.ui-tabs-selected {
	border-top:2px solid orange;
	padding-bottom:0;
}


.ui-layout-pane-center,
.ui-layout-west {
	background: none;
}

#treepanes .ui-widget input {
	font-size: 1.1em;
}

#treepanes .ui-tabs-panel {
	padding: 0.5em;
	border-bottom: #AAA 1px solid;
}

#treepanes .ui-tabs-panel.ui-corner-bottom {
	-moz-border-radius: 0;
	-webkit-border-radius: 0;
}

#treepanes .ui-accordion-header.ui-corner-top,
#treepanes .ui-accordion-header.ui-corner-bottom {
	-moz-border-radius-topleft: 0;
	-webkit-border-top-left-radius: 0;
}

#treepanes .ui-corner-bottom {
	-moz-border-radius-bottomleft: 0;
	-moz-border-radius-bottomright: 4px;
	-webkit-border-bottom-left-radius: 0;
	-webkit-border-bottom-right-radius: 4px;
}

#treepanes .ui-accordion-header a {
	font-size: 120%;
}
#treepanes.ui-accordion .ui-accordion-header .ui-icon {
	right: 0.5em !important;
	left: none !important;
}

#treepanes #TreeFooter {
	border-bottom: 1px solid #ccc;
	-moz-border-radius-bottomright: 4px;
	-webkit-border-bottom-right-radius: 4px;		
}

#treepanes .tree-panel {
	padding: 0.5em;
	background: #EEE;
}

.ui-tabs a {
	font-size: 120%;
}

.right form {
	margin: 1px 0 0 0;
	-moz-border-radius: 4px;
	-webkit-border-radius: 4px;
}

h2#Form_EditForm_WelcomeHeader,
p#WelcomeMessage {	
	margin: 1em 0 0 25px;
}

.ui-layout-resizer {
	background: #ccdef3;
}
.ui-layout-resizer-open:hover, 
.ui-layout-resizer-dragging {
	background: #ccdef3 none repeat scroll 0 0;
}