//
 // Basics
 //
 
 #define grey(g)              g g g
 #define black                grey(0.0)
 #define white                grey(1)
 
 #define red                  #FF0000
 #define green                0 1 0
 #define blue                 0 0 1
 #define cyan                 0 1 1
 #define yellow               1 1 0
 #define magenta              1 0 1
 #define hc_blue              #ffffff
 
 #define pink                 1 0.8 0.8
 #define mint                 0.8 1 0.8
 #define light_blue           0.5 0.5 1
 #define light_yellow         1 1 0.5
 #define orange               1 0.5 0
 #define brown                #8C6238
 
 //
 // New variables
 //
 
 #define bg_high              #1E2221
 #define bg_medium            #203030
 #define bg_low               #1E1E1F
 #define bg_graph             #1E2221
 
 #define button               #404040
 #define button_high          #202828
 #define button_low           bg_high
 
 #define hl_high              #c0a080
 #define hl_low               #205050
 #define hl_menu              #556666
 
 #define selection            #bbbbff
 #define border               #609090
 #define disabled             grey(0.2)
 
 #define bevel_high           grey(0.52)
 #define bevel_low            black
 
 #define separator            #203030
 #define error                1 0 0
 
 #define text                 #ACDAD5
 #define text_dim             grey(0.5)
 #define text_box             #304040
 #define text_highlight       hl_high
 
 #define arrow                #609090
 #define arrow_dim            text_dim
 
 #define graph_wire           hl_high
 #define graph_wire_unused    #ff0000
 #define graph_node_connector hl_high
 #define graph_node_current   hl_high
 #define graph_node_current_non_selected graph_node_current
 #define graph_node_selected  #c0c0c0
 #define graph_node_flag      #303030
 
 //
 // Old variables
 //
 
 #define dark_base            grey(0.179) // Textbox line number bg
 #define dark_grad_high       grey(0.1)
 #define dark_grad_low        #1F1F1F
 #define well                 grey(0.15)
 #define list_a               DRKBASE
 #define list_b               DRKGRADLOW
 #define toolbar              #1A0F00
 
 #define unknown              1 0 1
 
 #define dark                 grey(0.2)
 
 #define shadow1_5            grey(0.699)
 #define shadow2              grey(0.63)
 #define shadow3              grey(0.58)
 
 #define pressed_high         #4A5E73
 #define pressed_low          #768EA7
 
 #define selection_base       #FF9600
 #define selection_highlight2 1 0.9 0.5
 #define slection_shadow      1 0.4 0
 
 #define button_selection     selection_base
 #define button_press         selection_base
 #define base_alt             grey(0.151) // effect in spreadsheet
 
 #define empty                dark_base
 
 
 #define edit_bg              grey(0.075) // Textbox bg
 #define edit_bg_highlight    grey(0.18)  // Textbox border
 #define edit_bg_outline      grey(0.14)  // Textbox border