CUSTOMIZATION !!! New Kkonvars!
also the NPC pulsing looks better

kkrosshair 1 - enable the mod
kkross_size 4 - Size of the crosshair
kkross_thick 1 - Rudimentary thickness system

kkross_colorWorld "255 255 255 255" - Color when hitting world ( Red / Green / Blue / Alpha )
kkross_colorNPC "255 0 0 255" - Color when hitting NPC
kkross_colorENT "255 165 0 255" - Color when hitting ENT

kkross_lightOffset 2 - Offset of the light from the surface the crosshair hits
kkross_lightLerpSpeed 6 - Speed at which the light smoothing follows your cursor

kkross_lightWorld 0 - Enable World Light
kkross_lightWorldSize 300 - World Light Size
kkross_lightWorldBright 0.1 - World Light Brightness
kkross_lightENT 0 - Enable ENT Light
kkross_lightENTsize 150
kkross_lightENTbright 2.5
kkross_lightNPC 1 -Enable NPC Light
kkross_lightNPCsize 45
kkross_lightNPCbright 7