diff -r 318533413200 -r a1707c607eec src/pyams_skin/resources/js/ext/tinymce/dev/skins/lightgray/ColorPicker.less
--- a/src/pyams_skin/resources/js/ext/tinymce/dev/skins/lightgray/ColorPicker.less	Sun Jul 19 02:02:20 2020 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,80 +0,0 @@
-// ColorPicker
-
-.@{prefix}-colorpicker {
-	position: relative;
-	width: 250px;
-	height: 220px;
-}
-
-.@{prefix}-colorpicker-sv {
-	position: absolute;
-	top: 0; left: 0;
-	width: 90%;
-	height: 100%;
-	border: 1px solid @colorpicker-border;
-	cursor: crosshair;
-	overflow: hidden;
-}
-
-.@{prefix}-colorpicker-h-chunk {
-	width: 100%;
-}
-
-.@{prefix}-colorpicker-overlay1, .@{prefix}-colorpicker-overlay2 {
-	width: 100%;
-	height: 100%;
-	position: absolute;
-	top: 0;
-	left: 0;
-}
-
-.@{prefix}-colorpicker-overlay1 {
-	filter: progid:DXImageTransform.Microsoft.gradient(GradientType=1,startColorstr='#ffffff', endColorstr='#00ffffff');
-	-ms-filter: "progid:DXImageTransform.Microsoft.gradient(GradientType=1,startColorstr='#ffffff', endColorstr='#00ffffff')";
-	background: linear-gradient(to right, rgba(255,255,255,1), rgba(255,255,255,0));
-}
-
-.@{prefix}-colorpicker-overlay2 {
-	filter: progid:DXImageTransform.Microsoft.gradient(GradientType=0,startColorstr='#00000000', endColorstr='#000000');
-	-ms-filter: "progid:DXImageTransform.Microsoft.gradient(GradientType=0,startColorstr='#00000000', endColorstr='#000000')";
-	background: linear-gradient(to bottom, rgba(0,0,0,0), rgba(0,0,0,1));
-}
-
-.@{prefix}-colorpicker-selector1 {
-	background: none;
-	position: absolute;
-	width: 12px;
-	height: 12px;
-	margin: -8px 0 0 -8px;
-	border: 1px solid black;
-	border-radius: 50%;
-}
-
-.@{prefix}-colorpicker-selector2 {
-	position: absolute;
-	width: 10px;
-	height: 10px;
-	border: 1px solid white;
-	border-radius: 50%;
-}
-
-.@{prefix}-colorpicker-h {
-	position: absolute;
-	top: 0; right: 0;
-	width: 6.5%;
-	height: 100%;
-	border: 1px solid @colorpicker-border;
-	cursor: crosshair;
-}
-
-.@{prefix}-colorpicker-h-marker {
-	margin-top: -4px;
-	position: absolute;
-	top: 0;
-	left: -1px;
-	width: 100%;
-	border: 1px solid @colorpicker-hue-border;
-	background: @colorpicker-hue-bg;
-	height: 4px;
-	z-index: 100;
-}