[css mod] colorful indentation lines

[Caffae]

I modified this code to do coloring of the lines

/* ==== colorful indent levels ===*/
.block-children {
	border-left: 0px solid;
}
.block-children [level="3"] {
  	color:#F07171;}
.block-children [level="4"] {
  color:#FF9940;}
.block-children [level="5"] {
  	color:#52c1da;}
.block-children [level="6"] {
  	color:#67c073;}
.block-children [level="7"] {
  	color:#a15ee6;}
.block-children [level="8"] {
   	color:#f2ea5e;}
.block-children [level="9"] {
  	color:#fc4ec4;}
/* ==== fix spacing - TWEAK VALUES ! ===*/
.ls-block { margin:-2px 0px -2px -1px !important; padding: 4px 1px !important;}