diff --git a/README.md b/README.md
index d02e021..53bf66a 100644
--- a/README.md
+++ b/README.md
@@ -22,6 +22,8 @@ The name "monobiome" connects the palette to its two key sources of inspiration:
   naturally occurring environmental variation like Earth's biomes (even if it is a very
   loose affiliation, e.g., green-ish = grass, basically).
 
+
+
 ## Palette
 The `monobiome` palette consists of four monotone bases and five accent colors, each of
 which is anchored by hue and spread uniformly across lightness levels 15 to 95 (in OKLCH
diff --git a/apps/firefox/grassland-monobiome-dark.xpi b/apps/firefox/grassland-monobiome-dark.xpi
index ba45d8f..23733a4 100644
Binary files a/apps/firefox/grassland-monobiome-dark.xpi and b/apps/firefox/grassland-monobiome-dark.xpi differ
diff --git a/apps/firefox/grassland-monobiome-light.xpi b/apps/firefox/grassland-monobiome-light.xpi
index 97787fa..6ef8cea 100644
Binary files a/apps/firefox/grassland-monobiome-light.xpi and b/apps/firefox/grassland-monobiome-light.xpi differ
diff --git a/apps/firefox/monobiome-dark.xpi b/apps/firefox/monobiome-dark.xpi
index a44572e..0b1e7a8 100644
Binary files a/apps/firefox/monobiome-dark.xpi and b/apps/firefox/monobiome-dark.xpi differ
diff --git a/apps/firefox/monobiome-light.xpi b/apps/firefox/monobiome-light.xpi
index 3e4ea72..c69a671 100644
Binary files a/apps/firefox/monobiome-light.xpi and b/apps/firefox/monobiome-light.xpi differ
diff --git a/apps/firefox/savanna-monobiome-dark.xpi b/apps/firefox/savanna-monobiome-dark.xpi
index 9f5d5f4..54b5355 100644
Binary files a/apps/firefox/savanna-monobiome-dark.xpi and b/apps/firefox/savanna-monobiome-dark.xpi differ
diff --git a/apps/firefox/savanna-monobiome-light.xpi b/apps/firefox/savanna-monobiome-light.xpi
index 1ed2028..21075f2 100644
Binary files a/apps/firefox/savanna-monobiome-light.xpi and b/apps/firefox/savanna-monobiome-light.xpi differ
diff --git a/apps/firefox/tundra-monobiome-dark.xpi b/apps/firefox/tundra-monobiome-dark.xpi
index a44a621..e8bef54 100644
Binary files a/apps/firefox/tundra-monobiome-dark.xpi and b/apps/firefox/tundra-monobiome-dark.xpi differ
diff --git a/apps/firefox/tundra-monobiome-light.xpi b/apps/firefox/tundra-monobiome-light.xpi
index 59ef495..6498193 100644
Binary files a/apps/firefox/tundra-monobiome-light.xpi and b/apps/firefox/tundra-monobiome-light.xpi differ
diff --git a/apps/symconf/grassland-monobiome-dark.toml b/apps/symconf/grassland-monobiome-dark.toml
index dd18911..3ad548c 100644
--- a/apps/symconf/grassland-monobiome-dark.toml
+++ b/apps/symconf/grassland-monobiome-dark.toml
@@ -1,72 +1,87 @@
-bg0 = "f{{grassland.l20}}" # darkest
-bg1 = "f{{grassland.l25}}"
-bg2 = "f{{grassland.l30}}"
-bg3 = "f{{grassland.l35}}"
+# - META ------------------------------------
+# MONOBIOME      :mode=dark :contrast=default
+# GRASSLAND
+#
+# pat  ::  < 0-bg-3 > | gra | acc | < 3-fg-0 >
+# abs  ::  min -- +15 | +30 | +40 | +50 -- +65
+# rel  ::  min -- +15 | +15 | +10 | +10 -- +15
+# sys  ::  l20 -- l35 | l50 | l60 | l70 -- l85
+# app  ::  l25 -- l40 | l55 | l65 | l75 -- l90
+# --------------------------------------------
 
-grey = "f{{grassland.l50}}" # <bg3 + 15>
+# - SYS --------------------------------------
+bg0          = "f{{grassland.l20}}"  # < MIN >
+bg1          = "f{{grassland.l25}}"  # < +05 >
+bg2          = "f{{grassland.l30}}"  # < +10 >
+bg3          = "f{{grassland.l35}}"  # < +15 >
 
-fg3 = "f{{grassland.l70}}"
-fg2 = "f{{grassland.l75}}"
-fg1 = "f{{grassland.l80}}"
-fg0 = "f{{grassland.l85}}" # lightest
+grey         = "f{{grassland.l50}}"  # < +30 >
 
-red     = "f{{red.l65}}"
-orange  = "f{{orange.l65}}"
-yellow  = "f{{yellow.l65}}"
-green   = "f{{green.l65}}"
-cyan    = "f{{green.l65}}"
-blue    = "f{{blue.l65}}"
-violet  = "f{{blue.l65}}"
-magenta = "f{{red.l65}}"
+red          = "f{{red.l60}}"        # < +40 >
+orange       = "f{{orange.l60}}"     # < +40 >
+yellow       = "f{{yellow.l60}}"     # < +40 >
+green        = "f{{green.l60}}"      # < +40 >
+cyan         = "f{{green.l60}}"      # < +40 >
+blue         = "f{{blue.l60}}"       # < +40 >
+violet       = "f{{blue.l60}}"       # < +40 >
+magenta      = "f{{red.l60}}"        # < +40 >
 
+fg3          = "f{{grassland.l70}}"  # < +50 >
+fg2          = "f{{grassland.l75}}"  # < +55 >
+fg1          = "f{{grassland.l80}}"  # < +60 >
+fg0          = "f{{grassland.l85}}"  # < MAX >
+# --------------------------------------------
+
+# - APP --------------------------------------
 [term]
-background        = "f{{grassland.l25}}" # <bg0 + 5>
-foreground        = "f{{grassland.l90}}" # <fg0 + 5>
+foreground   = "f{{grassland.l90}}"  # < MAX >
+selection_fg = "f{{grassland.l85}}"  # < -05 >
 
-selection_bg      = "f{{grassland.l30}}" # <bg1 + 5>
-selection_fg      = "f{{grassland.l85}}" # <fg1 + 5>
+background   = "f{{grassland.l25}}"  # < MIN >
+selection_bg = "f{{grassland.l30}}"  # < +05 >
 
-cursor            = "f{{grassland.l85}}" # <fg1 + 5>
-cursor_text_color = "f{{grassland.l30}}" # <bg1 + 5>
+cursor       = "f{{grassland.l85}}"  # <MAX-5>
+cursor_text  = "f{{grassland.l30}}"  # <MIN+5>
 
 [term.normal]
-black  = "f{{grassland.l25}}" # <background>
-red    = "f{{red.l65}}"
-green  = "f{{green.l65}}"
-yellow = "f{{yellow.l65}}"
-blue   = "f{{blue.l65}}"
-purple = "f{{orange.l65}}"
-cyan   = "f{{blue.l65}}"
-white  = "f{{grassland.l80}}" # <foreground - 10>
+black        = "f{{grassland.l25}}"  # < MIN >
+red          = "f{{red.l65}}"        # < +40 >
+green        = "f{{green.l65}}"      # < +40 >
+yellow       = "f{{yellow.l65}}"     # < +40 >
+blue         = "f{{blue.l65}}"       # < +40 >
+magenta      = "f{{orange.l65}}"     # < +40 >
+cyan         = "f{{blue.l65}}"       # < +40 >
+white        = "f{{grassland.l80}}"  # < +55 >
 
 [term.bright]
-black  = "f{{grassland.l35}}" # <background + 10>
-red    = "f{{red.l75}}"
-green  = "f{{green.l75}}"
-yellow = "f{{yellow.l75}}"
-blue   = "f{{blue.l75}}"
-purple = "f{{orange.l75}}"
-cyan   = "f{{blue.l75}}"
-white  = "f{{grassland.l90}}" # <foreground>
+black        = "f{{grassland.l35}}"  # < +10 >
+red          = "f{{red.l75}}"        # < +50 >
+green        = "f{{green.l75}}"      # < +50 >
+yellow       = "f{{yellow.l75}}"     # < +50 >
+blue         = "f{{blue.l75}}"       # < +50 >
+magenta      = "f{{orange.l75}}"     # < +50 >
+cyan         = "f{{blue.l75}}"       # < +50 >
+white        = "f{{grassland.l90}}"  # < MAX >
 
 [vim]
-bg0 = "f{{grassland.l25}}" # <bg0 + 5>
-bg1 = "f{{grassland.l30}}" # <bg1 + 5>
-bg2 = "f{{grassland.l35}}" # <bg2 + 5>
-bg3 = "f{{grassland.l40}}" # <bg3 + 5>
+bg0          = "f{{grassland.l25}}"  # < MIN >
+bg1          = "f{{grassland.l30}}"  # < +05 >
+bg2          = "f{{grassland.l35}}"  # < +10 >
+bg3          = "f{{grassland.l40}}"  # < +15 >
 
-grey = "f{{grassland.l60}}" # <grey + 5>
+grey         = "f{{grassland.l55}}"  # < +30 >
 
-fg3 = "f{{grassland.l75}}" # <fg0 + 5>
-fg2 = "f{{grassland.l80}}" # <fg1 + 5>
-fg1 = "f{{grassland.l85}}" # <fg2 + 5>
-fg0 = "f{{grassland.l90}}" # <fg3 + 5>
+red          = "f{{red.l65}}"        # < +40 >
+orange       = "f{{orange.l65}}"     # < +40 >
+yellow       = "f{{yellow.l65}}"     # < +40 >
+green        = "f{{green.l65}}"      # < +40 >
+cyan         = "f{{green.l65}}"      # < +40 >
+blue         = "f{{blue.l65}}"       # < +40 >
+violet       = "f{{blue.l65}}"       # < +40 >
+magenta      = "f{{red.l65}}"        # < +40 >
 
-red     = "f{{red.l65}}"
-orange  = "f{{orange.l65}}"
-yellow  = "f{{yellow.l65}}"
-green   = "f{{green.l65}}"
-cyan    = "f{{green.l65}}"
-blue    = "f{{blue.l65}}"
-violet  = "f{{blue.l65}}"
-magenta = "f{{red.l65}}"
+fg3          = "f{{grassland.l75}}"  # < +50 >
+fg2          = "f{{grassland.l80}}"  # < +55 >
+fg1          = "f{{grassland.l85}}"  # < +60 >
+fg0          = "f{{grassland.l90}}"  # < MAX >
+# --------------------------------------------
diff --git a/apps/symconf/grassland-monobiome-light.toml b/apps/symconf/grassland-monobiome-light.toml
index 47e6330..08fdf33 100644
--- a/apps/symconf/grassland-monobiome-light.toml
+++ b/apps/symconf/grassland-monobiome-light.toml
@@ -1,72 +1,87 @@
-bg0 = "f{{grassland.l90}}" # darkest
-bg1 = "f{{grassland.l85}}"
-bg2 = "f{{grassland.l80}}"
-bg3 = "f{{grassland.l75}}"
+# - META -------------------------------------
+# MONOBIOME      :mode=light :contrast=default
+# GRASSLAND
+#
+# pat  ::  < 0-bg-3 > | gra | acc | < 3-fg-0 >
+# abs  ::  max -- -15 | -30 | -40 | -50 -- -65
+# rel  ::  max -- -15 | -15 | -10 | -10 -- -15
+# sys  ::  l85 -- l70 | l55 | l45 | l35 -- l20
+# app  ::  l90 -- l75 | l60 | l50 | l40 -- l25
+# --------------------------------------------
 
-grey = "f{{grassland.l60}}" # <bg3 - 15>
+# - SYS --------------------------------------
+bg0          = "f{{grassland.l85}}"  # < MAX >
+bg1          = "f{{grassland.l80}}"  # < -05 >
+bg2          = "f{{grassland.l75}}"  # < -10 >
+bg3          = "f{{grassland.l70}}"  # < -15 >
 
-fg3 = "f{{grassland.l40}}"
-fg2 = "f{{grassland.l35}}"
-fg1 = "f{{grassland.l30}}"
-fg0 = "f{{grassland.l25}}" # lightest
+grey         = "f{{grassland.l55}}"  # < -30 >
 
-red     = "f{{red.l50}}"
-orange  = "f{{orange.l50}}"
-yellow  = "f{{yellow.l50}}"
-green   = "f{{green.l50}}"
-cyan    = "f{{green.l50}}"
-blue    = "f{{blue.l50}}"
-violet  = "f{{blue.l50}}"
-magenta = "f{{red.l50}}"
+red          = "f{{red.l45}}"        # < -40 >
+orange       = "f{{orange.l45}}"     # < -40 >
+yellow       = "f{{yellow.l45}}"     # < -40 >
+green        = "f{{green.l45}}"      # < -40 >
+cyan         = "f{{green.l45}}"      # < -40 >
+blue         = "f{{blue.l45}}"       # < -40 >
+violet       = "f{{blue.l45}}"       # < -40 >
+magenta      = "f{{red.l45}}"        # < -40 >
 
+fg3          = "f{{grassland.l35}}"  # < -50 >
+fg2          = "f{{grassland.l30}}"  # < -55 >
+fg1          = "f{{grassland.l25}}"  # < -60 >
+fg0          = "f{{grassland.l20}}"  # < MIN >
+# --------------------------------------------
+
+# - APP --------------------------------------
 [term]
-background        = "f{{grassland.l85}}" # <bg0 - 5>
-foreground        = "f{{grassland.l20}}" # <fg0 - 5>
+foreground   = "f{{grassland.l25}}"  # < MIN >
+selection_fg = "f{{grassland.l30}}"  # < +05 >
 
-selection_bg      = "f{{grassland.l80}}" # <bg1 - 5>
-selection_fg      = "f{{grassland.l25}}" # <fg1 - 5>
+background   = "f{{grassland.l90}}"  # < MAX >
+selection_bg = "f{{grassland.l85}}"  # < -05 >
 
-cursor            = "f{{grassland.l25}}" # <fg1 - 5>
-cursor_text_color = "f{{grassland.l80}}" # <bg1 - 5>
+cursor       = "f{{grassland.l30}}"  # <MIN+5>
+cursor_text  = "f{{grassland.l85}}"  # <MAX-5>
 
 [term.normal]
-black  = "f{{grassland.l20}}" # <foreground>
-red    = "f{{red.l50}}"
-green  = "f{{green.l50}}"
-yellow = "f{{yellow.l50}}"
-blue   = "f{{blue.l50}}"
-purple = "f{{orange.l50}}"
-cyan   = "f{{blue.l50}}"
-white  = "f{{grassland.l75}}" # <background - 10>
+black        = "f{{grassland.l90}}"  # < MAX >
+red          = "f{{red.l50}}"        # < -40 >
+green        = "f{{green.l50}}"      # < -40 >
+yellow       = "f{{yellow.l50}}"     # < -40 >
+blue         = "f{{blue.l50}}"       # < -40 >
+magenta      = "f{{orange.l50}}"     # < -40 >
+cyan         = "f{{blue.l50}}"       # < -40 >
+white        = "f{{grassland.l35}}"  # < -55 >
 
 [term.bright]
-black  = "f{{grassland.l30}}" # <foreground + 10>
-red    = "f{{red.l50}}"
-green  = "f{{green.l50}}"
-yellow = "f{{yellow.l50}}"
-blue   = "f{{blue.l50}}"
-purple = "f{{orange.l50}}"
-cyan   = "f{{blue.l50}}"
-white  = "f{{grassland.l85}}" # <background>
+black        = "f{{grassland.l80}}"  # < -10 >
+red          = "f{{red.l40}}"        # < -50 >
+green        = "f{{green.l40}}"      # < -50 >
+yellow       = "f{{yellow.l40}}"     # < -50 >
+blue         = "f{{blue.l40}}"       # < -50 >
+magenta      = "f{{orange.l40}}"     # < -50 >
+cyan         = "f{{blue.l40}}"       # < -50 >
+white        = "f{{grassland.l25}}"  # < MIN >
 
 [vim]
-bg0 = "f{{grassland.l85}}" # <bg0 - 5>
-bg1 = "f{{grassland.l80}}" # <bg1 - 5>
-bg2 = "f{{grassland.l75}}" # <bg2 - 5>
-bg3 = "f{{grassland.l70}}" # <bg3 - 5>
+bg0          = "f{{grassland.l90}}"  # < MAX >
+bg1          = "f{{grassland.l85}}"  # < -05 >
+bg2          = "f{{grassland.l80}}"  # < -10 >
+bg3          = "f{{grassland.l75}}"  # < -15 >
 
-grey = "f{{grassland.l50}}" # <grey - 5>
+grey         = "f{{grassland.l60}}"  # < -30 >
 
-fg3 = "f{{grassland.l35}}" # <fg0 - 5>
-fg2 = "f{{grassland.l30}}" # <fg1 - 5>
-fg1 = "f{{grassland.l25}}" # <fg2 - 5>
-fg0 = "f{{grassland.l20}}" # <fg3 - 5>
+red          = "f{{red.l50}}"        # < -40 >
+orange       = "f{{orange.l50}}"     # < -40 >
+yellow       = "f{{yellow.l50}}"     # < -40 >
+green        = "f{{green.l50}}"      # < -40 >
+cyan         = "f{{green.l50}}"      # < -40 >
+blue         = "f{{blue.l50}}"       # < -40 >
+violet       = "f{{blue.l50}}"       # < -40 >
+magenta      = "f{{red.l50}}"        # < -40 >
 
-red     = "f{{red.l50}}"
-orange  = "f{{orange.l50}}"
-yellow  = "f{{yellow.l50}}"
-green   = "f{{green.l50}}"
-cyan    = "f{{green.l50}}"
-blue    = "f{{blue.l50}}"
-violet  = "f{{blue.l50}}"
-magenta = "f{{red.l50}}"
+fg3          = "f{{grassland.l40}}"  # < -50 >
+fg2          = "f{{grassland.l35}}"  # < -55 >
+fg1          = "f{{grassland.l30}}"  # < -60 >
+fg0          = "f{{grassland.l25}}"  # < MIN >
+# --------------------------------------------
diff --git a/apps/symconf/hard-grassland-monobiome-dark.toml b/apps/symconf/hard-grassland-monobiome-dark.toml
index 0bb1857..d319847 100644
--- a/apps/symconf/hard-grassland-monobiome-dark.toml
+++ b/apps/symconf/hard-grassland-monobiome-dark.toml
@@ -1,72 +1,87 @@
-bg0 = "f{{grassland.l15}}" # darkest
-bg1 = "f{{grassland.l20}}"
-bg2 = "f{{grassland.l25}}"
-bg3 = "f{{grassland.l30}}"
+# - META -------------------------------------
+# MONOBIOME          :mode=dark :contrast=hard
+# GRASSLAND
+#
+# pat  ::  < 0-bg-3 > | gra | acc | < 3-fg-0 >
+# abs  ::  min -- +15 | +30 | +40 | +50 -- +65
+# rel  ::  min -- +15 | +15 | +10 | +10 -- +15
+# sys  ::  l15 -- l30 | l45 | l55 | l65 -- l80
+# app  ::  l20 -- l35 | l50 | l60 | l70 -- l85
+# --------------------------------------------
 
-grey = "f{{grassland.l45}}" # <bg3 + 15>
+# - SYS --------------------------------------
+bg0          = "f{{grassland.l15}}"  # < MIN >
+bg1          = "f{{grassland.l20}}"  # < +05 >
+bg2          = "f{{grassland.l25}}"  # < +10 >
+bg3          = "f{{grassland.l30}}"  # < +15 >
 
-fg3 = "f{{grassland.l65}}"
-fg2 = "f{{grassland.l70}}"
-fg1 = "f{{grassland.l75}}"
-fg0 = "f{{grassland.l80}}" # lightest
+grey         = "f{{grassland.l45}}"  # < +30 >
 
-red     = "f{{red.l60}}"
-orange  = "f{{orange.l60}}"
-yellow  = "f{{yellow.l60}}"
-green   = "f{{green.l60}}"
-cyan    = "f{{green.l60}}"
-blue    = "f{{blue.l60}}"
-violet  = "f{{blue.l60}}"
-magenta = "f{{red.l60}}"
+red          = "f{{red.l55}}"        # < +40 >
+orange       = "f{{orange.l55}}"     # < +40 >
+yellow       = "f{{yellow.l55}}"     # < +40 >
+green        = "f{{green.l55}}"      # < +40 >
+cyan         = "f{{green.l55}}"      # < +40 >
+blue         = "f{{blue.l55}}"       # < +40 >
+violet       = "f{{blue.l55}}"       # < +40 >
+magenta      = "f{{red.l55}}"        # < +40 >
 
+fg3          = "f{{grassland.l65}}"  # < +50 >
+fg2          = "f{{grassland.l70}}"  # < +55 >
+fg1          = "f{{grassland.l75}}"  # < +60 >
+fg0          = "f{{grassland.l80}}"  # < MAX >
+# --------------------------------------------
+
+# - APP --------------------------------------
 [term]
-background        = "f{{grassland.l20}}" # <bg0 + 5>
-foreground        = "f{{grassland.l85}}" # <fg0 + 5>
+foreground   = "f{{grassland.l85}}"  # < MAX >
+selection_fg = "f{{grassland.l80}}"  # < -05 >
 
-selection_bg      = "f{{grassland.l25}}" # <bg1 + 5>
-selection_fg      = "f{{grassland.l80}}" # <fg1 + 5>
+background   = "f{{grassland.l20}}"  # < MIN >
+selection_bg = "f{{grassland.l25}}"  # < +05 >
 
-cursor            = "f{{grassland.l80}}" # <fg1 + 5>
-cursor_text_color = "f{{grassland.l25}}" # <bg1 + 5>
+cursor       = "f{{grassland.l80}}"  # <MAX-5>
+cursor_text  = "f{{grassland.l25}}"  # <MIN+5>
 
 [term.normal]
-black  = "f{{grassland.l20}}" # <background>
-red    = "f{{red.l60}}"
-green  = "f{{green.l60}}"
-yellow = "f{{yellow.l60}}"
-blue   = "f{{blue.l60}}"
-purple = "f{{orange.l60}}"
-cyan   = "f{{blue.l60}}"
-white  = "f{{grassland.l75}}" # <foreground - 10>
+black        = "f{{grassland.l20}}"  # < MIN >
+red          = "f{{red.l60}}"        # < +40 >
+green        = "f{{green.l60}}"      # < +40 >
+yellow       = "f{{yellow.l60}}"     # < +40 >
+blue         = "f{{blue.l60}}"       # < +40 >
+magenta      = "f{{orange.l60}}"     # < +40 >
+cyan         = "f{{blue.l60}}"       # < +40 >
+white        = "f{{grassland.l75}}"  # < +55 >
 
 [term.bright]
-black  = "f{{grassland.l30}}" # <background + 10>
-red    = "f{{red.l70}}"
-green  = "f{{green.l70}}"
-yellow = "f{{yellow.l70}}"
-blue   = "f{{blue.l70}}"
-purple = "f{{orange.l70}}"
-cyan   = "f{{blue.l70}}"
-white  = "f{{grassland.l85}}" # <foreground>
+black        = "f{{grassland.l30}}"  # < +10 >
+red          = "f{{red.l70}}"        # < +50 >
+green        = "f{{green.l70}}"      # < +50 >
+yellow       = "f{{yellow.l70}}"     # < +50 >
+blue         = "f{{blue.l70}}"       # < +50 >
+magenta      = "f{{orange.l70}}"     # < +50 >
+cyan         = "f{{blue.l70}}"       # < +50 >
+white        = "f{{grassland.l85}}"  # < MAX >
 
 [vim]
-bg0 = "f{{grassland.l20}}" # <bg0 + 5>
-bg1 = "f{{grassland.l25}}" # <bg1 + 5>
-bg2 = "f{{grassland.l30}}" # <bg2 + 5>
-bg3 = "f{{grassland.l35}}" # <bg3 + 5>
+bg0          = "f{{grassland.l20}}"  # < MIN >
+bg1          = "f{{grassland.l25}}"  # < +05 >
+bg2          = "f{{grassland.l30}}"  # < +10 >
+bg3          = "f{{grassland.l35}}"  # < +15 >
 
-grey = "f{{grassland.l55}}" # <grey + 5>
+grey         = "f{{grassland.l50}}"  # < +30 >
 
-fg3 = "f{{grassland.l70}}" # <fg0 + 5>
-fg2 = "f{{grassland.l75}}" # <fg1 + 5>
-fg1 = "f{{grassland.l80}}" # <fg2 + 5>
-fg0 = "f{{grassland.l85}}" # <fg3 + 5>
+red          = "f{{red.l60}}"        # < +40 >
+orange       = "f{{orange.l60}}"     # < +40 >
+yellow       = "f{{yellow.l60}}"     # < +40 >
+green        = "f{{green.l60}}"      # < +40 >
+cyan         = "f{{green.l60}}"      # < +40 >
+blue         = "f{{blue.l60}}"       # < +40 >
+violet       = "f{{blue.l60}}"       # < +40 >
+magenta      = "f{{red.l60}}"        # < +40 >
 
-red     = "f{{red.l60}}"
-orange  = "f{{orange.l60}}"
-yellow  = "f{{yellow.l60}}"
-green   = "f{{green.l60}}"
-cyan    = "f{{green.l60}}"
-blue    = "f{{blue.l60}}"
-violet  = "f{{blue.l60}}"
-magenta = "f{{red.l60}}"
+fg3          = "f{{grassland.l70}}"  # < +50 >
+fg2          = "f{{grassland.l75}}"  # < +55 >
+fg1          = "f{{grassland.l80}}"  # < +60 >
+fg0          = "f{{grassland.l85}}"  # < MAX >
+# --------------------------------------------
diff --git a/apps/symconf/hard-grassland-monobiome-light.toml b/apps/symconf/hard-grassland-monobiome-light.toml
index 34fbef6..1d887bc 100644
--- a/apps/symconf/hard-grassland-monobiome-light.toml
+++ b/apps/symconf/hard-grassland-monobiome-light.toml
@@ -1,72 +1,87 @@
-bg0 = "f{{grassland.l95}}" # darkest
-bg1 = "f{{grassland.l90}}"
-bg2 = "f{{grassland.l85}}"
-bg3 = "f{{grassland.l80}}"
+# - META -------------------------------------
+# MONOBIOME         :mode=light :contrast=hard
+# GRASSLAND
+#
+# pat  ::  < 0-bg-3 > | gra | acc | < 3-fg-0 >
+# abs  ::  max -- -15 | -30 | -40 | -50 -- -65
+# rel  ::  max -- -15 | -15 | -10 | -10 -- -15
+# sys  ::  l90 -- l75 | l60 | l50 | l40 -- l25
+# app  ::  l95 -- l80 | l65 | l55 | l45 -- l30
+# --------------------------------------------
 
-grey = "f{{grassland.l65}}" # <bg3 - 15>
+# - SYS --------------------------------------
+bg0          = "f{{grassland.l90}}"  # < MAX >
+bg1          = "f{{grassland.l85}}"  # < -05 >
+bg2          = "f{{grassland.l80}}"  # < -10 >
+bg3          = "f{{grassland.l75}}"  # < -15 >
 
-fg3 = "f{{grassland.l45}}"
-fg2 = "f{{grassland.l40}}"
-fg1 = "f{{grassland.l35}}"
-fg0 = "f{{grassland.l30}}" # lightest
+grey         = "f{{grassland.l60}}"  # < -30 >
 
-red     = "f{{red.l55}}"
-orange  = "f{{orange.l55}}"
-yellow  = "f{{yellow.l55}}"
-green   = "f{{green.l55}}"
-cyan    = "f{{green.l55}}"
-blue    = "f{{blue.l55}}"
-violet  = "f{{blue.l55}}"
-magenta = "f{{red.l55}}"
+red          = "f{{red.l50}}"        # < -40 >
+orange       = "f{{orange.l50}}"     # < -40 >
+yellow       = "f{{yellow.l50}}"     # < -40 >
+green        = "f{{green.l50}}"      # < -40 >
+cyan         = "f{{green.l50}}"      # < -40 >
+blue         = "f{{blue.l50}}"       # < -40 >
+violet       = "f{{blue.l50}}"       # < -40 >
+magenta      = "f{{red.l50}}"        # < -40 >
 
+fg3          = "f{{grassland.l40}}"  # < -50 >
+fg2          = "f{{grassland.l35}}"  # < -55 >
+fg1          = "f{{grassland.l30}}"  # < -60 >
+fg0          = "f{{grassland.l25}}"  # < MIN >
+# --------------------------------------------
+
+# - APP --------------------------------------
 [term]
-background        = "f{{grassland.l90}}" # <bg0 - 5>
-foreground        = "f{{grassland.l25}}" # <fg0 - 5>
+foreground   = "f{{grassland.l30}}"  # < MIN >
+selection_fg = "f{{grassland.l35}}"  # < +05 >
 
-selection_bg      = "f{{grassland.l85}}" # <bg1 - 5>
-selection_fg      = "f{{grassland.l30}}" # <fg1 - 5>
+background   = "f{{grassland.l95}}"  # < MAX >
+selection_bg = "f{{grassland.l90}}"  # < -05 >
 
-cursor            = "f{{grassland.l30}}" # <fg1 - 5>
-cursor_text_color = "f{{grassland.l85}}" # <bg1 - 5>
+cursor       = "f{{grassland.l35}}"  # <MIN+5>
+cursor_text  = "f{{grassland.l90}}"  # <MAX-5>
 
 [term.normal]
-black  = "f{{grassland.l80}}" # <foreground>
-red    = "f{{red.l55}}"
-green  = "f{{green.l55}}"
-yellow = "f{{yellow.l55}}"
-blue   = "f{{blue.l55}}"
-purple = "f{{orange.l55}}"
-cyan   = "f{{blue.l55}}"
-white  = "f{{grassland.l25}}" # <background - 10>
+black        = "f{{grassland.l95}}"  # < MAX >
+red          = "f{{red.l55}}"        # < -40 >
+green        = "f{{green.l55}}"      # < -40 >
+yellow       = "f{{yellow.l55}}"     # < -40 >
+blue         = "f{{blue.l55}}"       # < -40 >
+magenta      = "f{{orange.l55}}"     # < -40 >
+cyan         = "f{{blue.l55}}"       # < -40 >
+white        = "f{{grassland.l40}}"  # < -55 >
 
 [term.bright]
-black  = "f{{grassland.l90}}" # <foreground + 10>
-red    = "f{{red.l55}}"
-green  = "f{{green.l55}}"
-yellow = "f{{yellow.l55}}"
-blue   = "f{{blue.l55}}"
-purple = "f{{orange.l55}}"
-cyan   = "f{{blue.l55}}"
-white  = "f{{grassland.l35}}" # <background>
+black        = "f{{grassland.l85}}"  # < -10 >
+red          = "f{{red.l45}}"        # < -50 >
+green        = "f{{green.l45}}"      # < -50 >
+yellow       = "f{{yellow.l45}}"     # < -50 >
+blue         = "f{{blue.l45}}"       # < -50 >
+magenta      = "f{{orange.l45}}"     # < -50 >
+cyan         = "f{{blue.l45}}"       # < -50 >
+white        = "f{{grassland.l30}}"  # < MIN >
 
 [vim]
-bg0 = "f{{grassland.l90}}" # <bg0 - 5>
-bg1 = "f{{grassland.l85}}" # <bg1 - 5>
-bg2 = "f{{grassland.l80}}" # <bg2 - 5>
-bg3 = "f{{grassland.l75}}" # <bg3 - 5>
+bg0          = "f{{grassland.l95}}"  # < MAX >
+bg1          = "f{{grassland.l90}}"  # < -05 >
+bg2          = "f{{grassland.l85}}"  # < -10 >
+bg3          = "f{{grassland.l80}}"  # < -15 >
 
-grey = "f{{grassland.l55}}" # <grey - 5>
+grey         = "f{{grassland.l65}}"  # < -30 >
 
-fg3 = "f{{grassland.l40}}" # <fg0 - 5>
-fg2 = "f{{grassland.l35}}" # <fg1 - 5>
-fg1 = "f{{grassland.l30}}" # <fg2 - 5>
-fg0 = "f{{grassland.l25}}" # <fg3 - 5>
+red          = "f{{red.l55}}"        # < -40 >
+orange       = "f{{orange.l55}}"     # < -40 >
+yellow       = "f{{yellow.l55}}"     # < -40 >
+green        = "f{{green.l55}}"      # < -40 >
+cyan         = "f{{green.l55}}"      # < -40 >
+blue         = "f{{blue.l55}}"       # < -40 >
+violet       = "f{{blue.l55}}"       # < -40 >
+magenta      = "f{{red.l55}}"        # < -40 >
 
-red     = "f{{red.l55}}"
-orange  = "f{{orange.l55}}"
-yellow  = "f{{yellow.l55}}"
-green   = "f{{green.l55}}"
-cyan    = "f{{green.l55}}"
-blue    = "f{{blue.l55}}"
-violet  = "f{{blue.l55}}"
-magenta = "f{{red.l55}}"
+fg3          = "f{{grassland.l45}}"  # < -50 >
+fg2          = "f{{grassland.l40}}"  # < -55 >
+fg1          = "f{{grassland.l35}}"  # < -60 >
+fg0          = "f{{grassland.l30}}"  # < MIN >
+# --------------------------------------------
diff --git a/apps/symconf/hard-monobiome-dark.toml b/apps/symconf/hard-monobiome-dark.toml
index dbfe587..3a670da 100644
--- a/apps/symconf/hard-monobiome-dark.toml
+++ b/apps/symconf/hard-monobiome-dark.toml
@@ -1,72 +1,87 @@
-bg0 = "f{{default.l15}}" # darkest
-bg1 = "f{{default.l20}}"
-bg2 = "f{{default.l25}}"
-bg3 = "f{{default.l30}}"
+# - META -------------------------------------
+# MONOBIOME          :mode=dark :contrast=hard
+# DEFAULT  
+#
+# pat  ::  < 0-bg-3 > | gra | acc | < 3-fg-0 >
+# abs  ::  min -- +15 | +30 | +40 | +50 -- +65
+# rel  ::  min -- +15 | +15 | +10 | +10 -- +15
+# sys  ::  l15 -- l30 | l45 | l55 | l65 -- l80
+# app  ::  l20 -- l35 | l50 | l60 | l70 -- l85
+# --------------------------------------------
 
-grey = "f{{default.l45}}" # <bg3 + 15>
+# - SYS --------------------------------------
+bg0          = "f{{default.l15}}"    # < MIN >
+bg1          = "f{{default.l20}}"    # < +05 >
+bg2          = "f{{default.l25}}"    # < +10 >
+bg3          = "f{{default.l30}}"    # < +15 >
 
-fg3 = "f{{default.l65}}"
-fg2 = "f{{default.l70}}"
-fg1 = "f{{default.l75}}"
-fg0 = "f{{default.l80}}" # lightest
+grey         = "f{{default.l45}}"    # < +30 >
 
-red     = "f{{red.l60}}"
-orange  = "f{{orange.l60}}"
-yellow  = "f{{yellow.l60}}"
-green   = "f{{green.l60}}"
-cyan    = "f{{green.l60}}"
-blue    = "f{{blue.l60}}"
-violet  = "f{{blue.l60}}"
-magenta = "f{{red.l60}}"
+red          = "f{{red.l55}}"        # < +40 >
+orange       = "f{{orange.l55}}"     # < +40 >
+yellow       = "f{{yellow.l55}}"     # < +40 >
+green        = "f{{green.l55}}"      # < +40 >
+cyan         = "f{{green.l55}}"      # < +40 >
+blue         = "f{{blue.l55}}"       # < +40 >
+violet       = "f{{blue.l55}}"       # < +40 >
+magenta      = "f{{red.l55}}"        # < +40 >
 
+fg3          = "f{{default.l65}}"    # < +50 >
+fg2          = "f{{default.l70}}"    # < +55 >
+fg1          = "f{{default.l75}}"    # < +60 >
+fg0          = "f{{default.l80}}"    # < MAX >
+# --------------------------------------------
+
+# - APP --------------------------------------
 [term]
-background        = "f{{default.l20}}" # <bg0 + 5>
-foreground        = "f{{default.l85}}" # <fg0 + 5>
+foreground   = "f{{default.l85}}"    # < MAX >
+selection_fg = "f{{default.l80}}"    # < -05 >
 
-selection_bg      = "f{{default.l25}}" # <bg1 + 5>
-selection_fg      = "f{{default.l80}}" # <fg1 + 5>
+background   = "f{{default.l20}}"    # < MIN >
+selection_bg = "f{{default.l25}}"    # < +05 >
 
-cursor            = "f{{default.l80}}" # <fg1 + 5>
-cursor_text_color = "f{{default.l25}}" # <bg1 + 5>
+cursor       = "f{{default.l80}}"    # <MAX-5>
+cursor_text  = "f{{default.l25}}"    # <MIN+5>
 
 [term.normal]
-black  = "f{{default.l20}}" # <background>
-red    = "f{{red.l60}}"
-green  = "f{{green.l60}}"
-yellow = "f{{yellow.l60}}"
-blue   = "f{{blue.l60}}"
-purple = "f{{orange.l60}}"
-cyan   = "f{{blue.l60}}"
-white  = "f{{default.l75}}" # <foreground - 10>
+black        = "f{{default.l20}}"    # < MIN >
+red          = "f{{red.l60}}"        # < +40 >
+green        = "f{{green.l60}}"      # < +40 >
+yellow       = "f{{yellow.l60}}"     # < +40 >
+blue         = "f{{blue.l60}}"       # < +40 >
+magenta      = "f{{orange.l60}}"     # < +40 >
+cyan         = "f{{blue.l60}}"       # < +40 >
+white        = "f{{default.l75}}"    # < +55 >
 
 [term.bright]
-black  = "f{{default.l30}}" # <background + 10>
-red    = "f{{red.l70}}"
-green  = "f{{green.l70}}"
-yellow = "f{{yellow.l70}}"
-blue   = "f{{blue.l70}}"
-purple = "f{{orange.l70}}"
-cyan   = "f{{blue.l70}}"
-white  = "f{{default.l85}}" # <foreground>
+black        = "f{{default.l30}}"    # < +10 >
+red          = "f{{red.l70}}"        # < +50 >
+green        = "f{{green.l70}}"      # < +50 >
+yellow       = "f{{yellow.l70}}"     # < +50 >
+blue         = "f{{blue.l70}}"       # < +50 >
+magenta      = "f{{orange.l70}}"     # < +50 >
+cyan         = "f{{blue.l70}}"       # < +50 >
+white        = "f{{default.l85}}"    # < MAX >
 
 [vim]
-bg0 = "f{{default.l20}}" # <bg0 + 5>
-bg1 = "f{{default.l25}}" # <bg1 + 5>
-bg2 = "f{{default.l30}}" # <bg2 + 5>
-bg3 = "f{{default.l35}}" # <bg3 + 5>
+bg0          = "f{{default.l20}}"    # < MIN >
+bg1          = "f{{default.l25}}"    # < +05 >
+bg2          = "f{{default.l30}}"    # < +10 >
+bg3          = "f{{default.l35}}"    # < +15 >
 
-grey = "f{{default.l55}}" # <grey + 5>
+grey         = "f{{default.l50}}"    # < +30 >
 
-fg3 = "f{{default.l70}}" # <fg0 + 5>
-fg2 = "f{{default.l75}}" # <fg1 + 5>
-fg1 = "f{{default.l80}}" # <fg2 + 5>
-fg0 = "f{{default.l85}}" # <fg3 + 5>
+red          = "f{{red.l60}}"        # < +40 >
+orange       = "f{{orange.l60}}"     # < +40 >
+yellow       = "f{{yellow.l60}}"     # < +40 >
+green        = "f{{green.l60}}"      # < +40 >
+cyan         = "f{{green.l60}}"      # < +40 >
+blue         = "f{{blue.l60}}"       # < +40 >
+violet       = "f{{blue.l60}}"       # < +40 >
+magenta      = "f{{red.l60}}"        # < +40 >
 
-red     = "f{{red.l60}}"
-orange  = "f{{orange.l60}}"
-yellow  = "f{{yellow.l60}}"
-green   = "f{{green.l60}}"
-cyan    = "f{{green.l60}}"
-blue    = "f{{blue.l60}}"
-violet  = "f{{blue.l60}}"
-magenta = "f{{red.l60}}"
+fg3          = "f{{default.l70}}"    # < +50 >
+fg2          = "f{{default.l75}}"    # < +55 >
+fg1          = "f{{default.l80}}"    # < +60 >
+fg0          = "f{{default.l85}}"    # < MAX >
+# --------------------------------------------
diff --git a/apps/symconf/hard-monobiome-light.toml b/apps/symconf/hard-monobiome-light.toml
index 023dfbc..db0a670 100644
--- a/apps/symconf/hard-monobiome-light.toml
+++ b/apps/symconf/hard-monobiome-light.toml
@@ -1,72 +1,87 @@
-bg0 = "f{{default.l95}}" # darkest
-bg1 = "f{{default.l90}}"
-bg2 = "f{{default.l85}}"
-bg3 = "f{{default.l80}}"
+# - META -------------------------------------
+# MONOBIOME         :mode=light :contrast=hard
+# DEFAULT
+#
+# pat  ::  < 0-bg-3 > | gra | acc | < 3-fg-0 >
+# abs  ::  max -- -15 | -30 | -40 | -50 -- -65
+# rel  ::  max -- -15 | -15 | -10 | -10 -- -15
+# sys  ::  l90 -- l75 | l60 | l50 | l40 -- l25
+# app  ::  l95 -- l80 | l65 | l55 | l45 -- l30
+# --------------------------------------------
 
-grey = "f{{default.l65}}" # <bg3 - 15>
+# - SYS --------------------------------------
+bg0          = "f{{default.l90}}"    # < MAX >
+bg1          = "f{{default.l85}}"    # < -05 >
+bg2          = "f{{default.l80}}"    # < -10 >
+bg3          = "f{{default.l75}}"    # < -15 >
 
-fg3 = "f{{default.l45}}"
-fg2 = "f{{default.l40}}"
-fg1 = "f{{default.l35}}"
-fg0 = "f{{default.l30}}" # lightest
+grey         = "f{{default.l60}}"    # < -30 >
 
-red     = "f{{red.l55}}"
-orange  = "f{{orange.l55}}"
-yellow  = "f{{yellow.l55}}"
-green   = "f{{green.l55}}"
-cyan    = "f{{green.l55}}"
-blue    = "f{{blue.l55}}"
-violet  = "f{{blue.l55}}"
-magenta = "f{{red.l55}}"
+red          = "f{{red.l50}}"        # < -40 >
+orange       = "f{{orange.l50}}"     # < -40 >
+yellow       = "f{{yellow.l50}}"     # < -40 >
+green        = "f{{green.l50}}"      # < -40 >
+cyan         = "f{{green.l50}}"      # < -40 >
+blue         = "f{{blue.l50}}"       # < -40 >
+violet       = "f{{blue.l50}}"       # < -40 >
+magenta      = "f{{red.l50}}"        # < -40 >
 
+fg3          = "f{{default.l40}}"    # < -50 >
+fg2          = "f{{default.l35}}"    # < -55 >
+fg1          = "f{{default.l30}}"    # < -60 >
+fg0          = "f{{default.l25}}"    # < MIN >
+# --------------------------------------------
+
+# - APP --------------------------------------
 [term]
-background        = "f{{default.l90}}" # <bg0 - 5>
-foreground        = "f{{default.l25}}" # <fg0 - 5>
+foreground   = "f{{default.l30}}"    # < MIN >
+selection_fg = "f{{default.l35}}"    # < +05 >
 
-selection_bg      = "f{{default.l85}}" # <bg1 - 5>
-selection_fg      = "f{{default.l30}}" # <fg1 - 5>
+background   = "f{{default.l95}}"    # < MAX >
+selection_bg = "f{{default.l90}}"    # < -05 >
 
-cursor            = "f{{default.l30}}" # <fg1 - 5>
-cursor_text_color = "f{{default.l85}}" # <bg1 - 5>
+cursor       = "f{{default.l35}}"    # <MIN+5>
+cursor_text  = "f{{default.l90}}"    # <MAX-5>
 
 [term.normal]
-black  = "f{{default.l80}}" # <foreground>
-red    = "f{{red.l55}}"
-green  = "f{{green.l55}}"
-yellow = "f{{yellow.l55}}"
-blue   = "f{{blue.l55}}"
-purple = "f{{orange.l55}}"
-cyan   = "f{{blue.l55}}"
-white  = "f{{default.l25}}" # <background - 10>
+black        = "f{{default.l95}}"    # < MAX >
+red          = "f{{red.l55}}"        # < -40 >
+green        = "f{{green.l55}}"      # < -40 >
+yellow       = "f{{yellow.l55}}"     # < -40 >
+blue         = "f{{blue.l55}}"       # < -40 >
+magenta      = "f{{orange.l55}}"     # < -40 >
+cyan         = "f{{blue.l55}}"       # < -40 >
+white        = "f{{default.l40}}"    # < -55 >
 
 [term.bright]
-black  = "f{{default.l90}}" # <foreground + 10>
-red    = "f{{red.l55}}"
-green  = "f{{green.l55}}"
-yellow = "f{{yellow.l55}}"
-blue   = "f{{blue.l55}}"
-purple = "f{{orange.l55}}"
-cyan   = "f{{blue.l55}}"
-white  = "f{{default.l35}}" # <background>
+black        = "f{{default.l85}}"    # < -10 >
+red          = "f{{red.l45}}"        # < -50 >
+green        = "f{{green.l45}}"      # < -50 >
+yellow       = "f{{yellow.l45}}"     # < -50 >
+blue         = "f{{blue.l45}}"       # < -50 >
+magenta      = "f{{orange.l45}}"     # < -50 >
+cyan         = "f{{blue.l45}}"       # < -50 >
+white        = "f{{default.l30}}"    # < MIN >
 
 [vim]
-bg0 = "f{{default.l90}}" # <bg0 - 5>
-bg1 = "f{{default.l85}}" # <bg1 - 5>
-bg2 = "f{{default.l80}}" # <bg2 - 5>
-bg3 = "f{{default.l75}}" # <bg3 - 5>
+bg0          = "f{{default.l95}}"    # < MAX >
+bg1          = "f{{default.l90}}"    # < -05 >
+bg2          = "f{{default.l85}}"    # < -10 >
+bg3          = "f{{default.l80}}"    # < -15 >
 
-grey = "f{{default.l55}}" # <grey - 5>
+grey         = "f{{default.l65}}"    # < -30 >
 
-fg3 = "f{{default.l40}}" # <fg0 - 5>
-fg2 = "f{{default.l35}}" # <fg1 - 5>
-fg1 = "f{{default.l30}}" # <fg2 - 5>
-fg0 = "f{{default.l25}}" # <fg3 - 5>
+red          = "f{{red.l55}}"        # < -40 >
+orange       = "f{{orange.l55}}"     # < -40 >
+yellow       = "f{{yellow.l55}}"     # < -40 >
+green        = "f{{green.l55}}"      # < -40 >
+cyan         = "f{{green.l55}}"      # < -40 >
+blue         = "f{{blue.l55}}"       # < -40 >
+violet       = "f{{blue.l55}}"       # < -40 >
+magenta      = "f{{red.l55}}"        # < -40 >
 
-red     = "f{{red.l55}}"
-orange  = "f{{orange.l55}}"
-yellow  = "f{{yellow.l55}}"
-green   = "f{{green.l55}}"
-cyan    = "f{{green.l55}}"
-blue    = "f{{blue.l55}}"
-violet  = "f{{blue.l55}}"
-magenta = "f{{red.l55}}"
+fg3          = "f{{default.l45}}"    # < -50 >
+fg2          = "f{{default.l40}}"    # < -55 >
+fg1          = "f{{default.l35}}"    # < -60 >
+fg0          = "f{{default.l30}}"    # < MIN >
+# --------------------------------------------
diff --git a/apps/symconf/hard-savanna-monobiome-dark.toml b/apps/symconf/hard-savanna-monobiome-dark.toml
index 1818452..5e8bfff 100644
--- a/apps/symconf/hard-savanna-monobiome-dark.toml
+++ b/apps/symconf/hard-savanna-monobiome-dark.toml
@@ -1,72 +1,87 @@
-bg0 = "f{{savanna.l15}}" # darkest
-bg1 = "f{{savanna.l20}}"
-bg2 = "f{{savanna.l25}}"
-bg3 = "f{{savanna.l30}}"
+# - META -------------------------------------
+# MONOBIOME          :mode=dark :contrast=hard
+# SAVANNA  
+#
+# pat  ::  < 0-bg-3 > | gra | acc | < 3-fg-0 >
+# abs  ::  min -- +15 | +30 | +40 | +50 -- +65
+# rel  ::  min -- +15 | +15 | +10 | +10 -- +15
+# sys  ::  l15 -- l30 | l45 | l55 | l65 -- l80
+# app  ::  l20 -- l35 | l50 | l60 | l70 -- l85
+# --------------------------------------------
 
-grey = "f{{savanna.l45}}" # <bg3 + 15>
+# - SYS --------------------------------------
+bg0          = "f{{savanna.l15}}"    # < MIN >
+bg1          = "f{{savanna.l20}}"    # < +05 >
+bg2          = "f{{savanna.l25}}"    # < +10 >
+bg3          = "f{{savanna.l30}}"    # < +15 >
 
-fg3 = "f{{savanna.l65}}"
-fg2 = "f{{savanna.l70}}"
-fg1 = "f{{savanna.l75}}"
-fg0 = "f{{savanna.l80}}" # lightest
+grey         = "f{{savanna.l45}}"    # < +30 >
 
-red     = "f{{red.l60}}"
-orange  = "f{{orange.l60}}"
-yellow  = "f{{yellow.l60}}"
-green   = "f{{green.l60}}"
-cyan    = "f{{green.l60}}"
-blue    = "f{{blue.l60}}"
-violet  = "f{{blue.l60}}"
-magenta = "f{{red.l60}}"
+red          = "f{{red.l55}}"        # < +40 >
+orange       = "f{{orange.l55}}"     # < +40 >
+yellow       = "f{{yellow.l55}}"     # < +40 >
+green        = "f{{green.l55}}"      # < +40 >
+cyan         = "f{{green.l55}}"      # < +40 >
+blue         = "f{{blue.l55}}"       # < +40 >
+violet       = "f{{blue.l55}}"       # < +40 >
+magenta      = "f{{red.l55}}"        # < +40 >
 
+fg3          = "f{{savanna.l65}}"    # < +50 >
+fg2          = "f{{savanna.l70}}"    # < +55 >
+fg1          = "f{{savanna.l75}}"    # < +60 >
+fg0          = "f{{savanna.l80}}"    # < MAX >
+# --------------------------------------------
+
+# - APP --------------------------------------
 [term]
-background        = "f{{savanna.l20}}" # <bg0 + 5>
-foreground        = "f{{savanna.l85}}" # <fg0 + 5>
+foreground   = "f{{savanna.l85}}"    # < MAX >
+selection_fg = "f{{savanna.l80}}"    # < -05 >
 
-selection_bg      = "f{{savanna.l25}}" # <bg1 + 5>
-selection_fg      = "f{{savanna.l80}}" # <fg1 + 5>
+background   = "f{{savanna.l20}}"    # < MIN >
+selection_bg = "f{{savanna.l25}}"    # < +05 >
 
-cursor            = "f{{savanna.l80}}" # <fg1 + 5>
-cursor_text_color = "f{{savanna.l25}}" # <bg1 + 5>
+cursor       = "f{{savanna.l80}}"    # <MAX-5>
+cursor_text  = "f{{savanna.l25}}"    # <MIN+5>
 
 [term.normal]
-black  = "f{{savanna.l20}}" # <background>
-red    = "f{{red.l60}}"
-green  = "f{{green.l60}}"
-yellow = "f{{yellow.l60}}"
-blue   = "f{{blue.l60}}"
-purple = "f{{orange.l60}}"
-cyan   = "f{{blue.l60}}"
-white  = "f{{savanna.l75}}" # <foreground - 10>
+black        = "f{{savanna.l20}}"    # < MIN >
+red          = "f{{red.l60}}"        # < +40 >
+green        = "f{{green.l60}}"      # < +40 >
+yellow       = "f{{yellow.l60}}"     # < +40 >
+blue         = "f{{blue.l60}}"       # < +40 >
+magenta      = "f{{orange.l60}}"     # < +40 >
+cyan         = "f{{blue.l60}}"       # < +40 >
+white        = "f{{savanna.l75}}"    # < +55 >
 
 [term.bright]
-black  = "f{{savanna.l30}}" # <background + 10>
-red    = "f{{red.l70}}"
-green  = "f{{green.l70}}"
-yellow = "f{{yellow.l70}}"
-blue   = "f{{blue.l70}}"
-purple = "f{{orange.l70}}"
-cyan   = "f{{blue.l70}}"
-white  = "f{{savanna.l85}}" # <foreground>
+black        = "f{{savanna.l30}}"    # < +10 >
+red          = "f{{red.l70}}"        # < +50 >
+green        = "f{{green.l70}}"      # < +50 >
+yellow       = "f{{yellow.l70}}"     # < +50 >
+blue         = "f{{blue.l70}}"       # < +50 >
+magenta      = "f{{orange.l70}}"     # < +50 >
+cyan         = "f{{blue.l70}}"       # < +50 >
+white        = "f{{savanna.l85}}"    # < MAX >
 
 [vim]
-bg0 = "f{{savanna.l20}}" # <bg0 + 5>
-bg1 = "f{{savanna.l25}}" # <bg1 + 5>
-bg2 = "f{{savanna.l30}}" # <bg2 + 5>
-bg3 = "f{{savanna.l35}}" # <bg3 + 5>
+bg0          = "f{{savanna.l20}}"    # < MIN >
+bg1          = "f{{savanna.l25}}"    # < +05 >
+bg2          = "f{{savanna.l30}}"    # < +10 >
+bg3          = "f{{savanna.l35}}"    # < +15 >
 
-grey = "f{{savanna.l55}}" # <grey + 5>
+grey         = "f{{savanna.l50}}"    # < +30 >
 
-fg3 = "f{{savanna.l70}}" # <fg0 + 5>
-fg2 = "f{{savanna.l75}}" # <fg1 + 5>
-fg1 = "f{{savanna.l80}}" # <fg2 + 5>
-fg0 = "f{{savanna.l85}}" # <fg3 + 5>
+red          = "f{{red.l60}}"        # < +40 >
+orange       = "f{{orange.l60}}"     # < +40 >
+yellow       = "f{{yellow.l60}}"     # < +40 >
+green        = "f{{green.l60}}"      # < +40 >
+cyan         = "f{{green.l60}}"      # < +40 >
+blue         = "f{{blue.l60}}"       # < +40 >
+violet       = "f{{blue.l60}}"       # < +40 >
+magenta      = "f{{red.l60}}"        # < +40 >
 
-red     = "f{{red.l60}}"
-orange  = "f{{orange.l60}}"
-yellow  = "f{{yellow.l60}}"
-green   = "f{{green.l60}}"
-cyan    = "f{{green.l60}}"
-blue    = "f{{blue.l60}}"
-violet  = "f{{blue.l60}}"
-magenta = "f{{red.l60}}"
+fg3          = "f{{savanna.l70}}"    # < +50 >
+fg2          = "f{{savanna.l75}}"    # < +55 >
+fg1          = "f{{savanna.l80}}"    # < +60 >
+fg0          = "f{{savanna.l85}}"    # < MAX >
+# --------------------------------------------
diff --git a/apps/symconf/hard-savanna-monobiome-light.toml b/apps/symconf/hard-savanna-monobiome-light.toml
index 09921a0..c5c5c40 100644
--- a/apps/symconf/hard-savanna-monobiome-light.toml
+++ b/apps/symconf/hard-savanna-monobiome-light.toml
@@ -1,72 +1,87 @@
-bg0 = "f{{savanna.l95}}" # darkest
-bg1 = "f{{savanna.l90}}"
-bg2 = "f{{savanna.l85}}"
-bg3 = "f{{savanna.l80}}"
+# - META -------------------------------------
+# MONOBIOME         :mode=light :contrast=hard
+# SAVANNA
+#
+# pat  ::  < 0-bg-3 > | gra | acc | < 3-fg-0 >
+# abs  ::  max -- -15 | -30 | -40 | -50 -- -65
+# rel  ::  max -- -15 | -15 | -10 | -10 -- -15
+# sys  ::  l90 -- l75 | l60 | l50 | l40 -- l25
+# app  ::  l95 -- l80 | l65 | l55 | l45 -- l30
+# --------------------------------------------
 
-grey = "f{{savanna.l65}}" # <bg3 - 15>
+# - SYS --------------------------------------
+bg0          = "f{{savanna.l90}}"    # < MAX >
+bg1          = "f{{savanna.l85}}"    # < -05 >
+bg2          = "f{{savanna.l80}}"    # < -10 >
+bg3          = "f{{savanna.l75}}"    # < -15 >
 
-fg3 = "f{{savanna.l45}}"
-fg2 = "f{{savanna.l40}}"
-fg1 = "f{{savanna.l35}}"
-fg0 = "f{{savanna.l30}}" # lightest
+grey         = "f{{savanna.l60}}"    # < -30 >
 
-red     = "f{{red.l55}}"
-orange  = "f{{orange.l55}}"
-yellow  = "f{{yellow.l55}}"
-green   = "f{{green.l55}}"
-cyan    = "f{{green.l55}}"
-blue    = "f{{blue.l55}}"
-violet  = "f{{blue.l55}}"
-magenta = "f{{red.l55}}"
+red          = "f{{red.l50}}"        # < -40 >
+orange       = "f{{orange.l50}}"     # < -40 >
+yellow       = "f{{yellow.l50}}"     # < -40 >
+green        = "f{{green.l50}}"      # < -40 >
+cyan         = "f{{green.l50}}"      # < -40 >
+blue         = "f{{blue.l50}}"       # < -40 >
+violet       = "f{{blue.l50}}"       # < -40 >
+magenta      = "f{{red.l50}}"        # < -40 >
 
+fg3          = "f{{savanna.l40}}"    # < -50 >
+fg2          = "f{{savanna.l35}}"    # < -55 >
+fg1          = "f{{savanna.l30}}"    # < -60 >
+fg0          = "f{{savanna.l25}}"    # < MIN >
+# --------------------------------------------
+
+# - APP --------------------------------------
 [term]
-background        = "f{{savanna.l90}}" # <bg0 - 5>
-foreground        = "f{{savanna.l25}}" # <fg0 - 5>
+foreground   = "f{{savanna.l30}}"    # < MIN >
+selection_fg = "f{{savanna.l35}}"    # < +05 >
 
-selection_bg      = "f{{savanna.l85}}" # <bg1 - 5>
-selection_fg      = "f{{savanna.l30}}" # <fg1 - 5>
+background   = "f{{savanna.l95}}"    # < MAX >
+selection_bg = "f{{savanna.l90}}"    # < -05 >
 
-cursor            = "f{{savanna.l30}}" # <fg1 - 5>
-cursor_text_color = "f{{savanna.l85}}" # <bg1 - 5>
+cursor       = "f{{savanna.l35}}"    # <MIN+5>
+cursor_text  = "f{{savanna.l90}}"    # <MAX-5>
 
 [term.normal]
-black  = "f{{savanna.l25}}" # <foreground>
-red    = "f{{red.l55}}"
-green  = "f{{green.l55}}"
-yellow = "f{{yellow.l55}}"
-blue   = "f{{blue.l55}}"
-purple = "f{{orange.l55}}"
-cyan   = "f{{blue.l55}}"
-white  = "f{{savanna.l80}}" # <background - 10>
+black        = "f{{savanna.l95}}"    # < MAX >
+red          = "f{{red.l55}}"        # < -40 >
+green        = "f{{green.l55}}"      # < -40 >
+yellow       = "f{{yellow.l55}}"     # < -40 >
+blue         = "f{{blue.l55}}"       # < -40 >
+magenta      = "f{{orange.l55}}"     # < -40 >
+cyan         = "f{{blue.l55}}"       # < -40 >
+white        = "f{{savanna.l40}}"    # < -55 >
 
 [term.bright]
-black  = "f{{savanna.l35}}" # <foreground + 10>
-red    = "f{{red.l55}}"
-green  = "f{{green.l55}}"
-yellow = "f{{yellow.l55}}"
-blue   = "f{{blue.l55}}"
-purple = "f{{orange.l55}}"
-cyan   = "f{{blue.l55}}"
-white  = "f{{savanna.l90}}" # <background>
+black        = "f{{savanna.l85}}"    # < -10 >
+red          = "f{{red.l45}}"        # < -50 >
+green        = "f{{green.l45}}"      # < -50 >
+yellow       = "f{{yellow.l45}}"     # < -50 >
+blue         = "f{{blue.l45}}"       # < -50 >
+magenta      = "f{{orange.l45}}"     # < -50 >
+cyan         = "f{{blue.l45}}"       # < -50 >
+white        = "f{{savanna.l30}}"    # < MIN >
 
 [vim]
-bg0 = "f{{savanna.l90}}" # <bg0 - 5>
-bg1 = "f{{savanna.l85}}" # <bg1 - 5>
-bg2 = "f{{savanna.l80}}" # <bg2 - 5>
-bg3 = "f{{savanna.l75}}" # <bg3 - 5>
+bg0          = "f{{savanna.l95}}"    # < MAX >
+bg1          = "f{{savanna.l90}}"    # < -05 >
+bg2          = "f{{savanna.l85}}"    # < -10 >
+bg3          = "f{{savanna.l80}}"    # < -15 >
 
-grey = "f{{savanna.l55}}" # <grey - 5>
+grey         = "f{{savanna.l65}}"    # < -30 >
 
-fg3 = "f{{savanna.l40}}" # <fg0 - 5>
-fg2 = "f{{savanna.l35}}" # <fg1 - 5>
-fg1 = "f{{savanna.l30}}" # <fg2 - 5>
-fg0 = "f{{savanna.l25}}" # <fg3 - 5>
+red          = "f{{red.l55}}"        # < -40 >
+orange       = "f{{orange.l55}}"     # < -40 >
+yellow       = "f{{yellow.l55}}"     # < -40 >
+green        = "f{{green.l55}}"      # < -40 >
+cyan         = "f{{green.l55}}"      # < -40 >
+blue         = "f{{blue.l55}}"       # < -40 >
+violet       = "f{{blue.l55}}"       # < -40 >
+magenta      = "f{{red.l55}}"        # < -40 >
 
-red     = "f{{red.l55}}"
-orange  = "f{{orange.l55}}"
-yellow  = "f{{yellow.l55}}"
-green   = "f{{green.l55}}"
-cyan    = "f{{green.l55}}"
-blue    = "f{{blue.l55}}"
-violet  = "f{{blue.l55}}"
-magenta = "f{{red.l55}}"
+fg3          = "f{{savanna.l45}}"    # < -50 >
+fg2          = "f{{savanna.l40}}"    # < -55 >
+fg1          = "f{{savanna.l35}}"    # < -60 >
+fg0          = "f{{savanna.l30}}"    # < MIN >
+# --------------------------------------------
diff --git a/apps/symconf/hard-tundra-monobiome-dark.toml b/apps/symconf/hard-tundra-monobiome-dark.toml
index 6c1571b..c512bc4 100644
--- a/apps/symconf/hard-tundra-monobiome-dark.toml
+++ b/apps/symconf/hard-tundra-monobiome-dark.toml
@@ -1,72 +1,87 @@
-bg0 = "f{{tundra.l15}}" # darkest
-bg1 = "f{{tundra.l20}}"
-bg2 = "f{{tundra.l25}}"
-bg3 = "f{{tundra.l30}}"
+# - META -------------------------------------
+# MONOBIOME          :mode=dark :contrast=hard
+# TUNDRA   
+#
+# pat  ::  < 0-bg-3 > | gra | acc | < 3-fg-0 >
+# abs  ::  min -- +15 | +30 | +40 | +50 -- +65
+# rel  ::  min -- +15 | +15 | +10 | +10 -- +15
+# sys  ::  l15 -- l30 | l45 | l55 | l65 -- l80
+# app  ::  l20 -- l35 | l50 | l60 | l70 -- l85
+# --------------------------------------------
 
-grey = "f{{tundra.l45}}" # <bg3 + 15>
+# - SYS --------------------------------------
+bg0          = "f{{tundra.l15}}"     # < MIN >
+bg1          = "f{{tundra.l20}}"     # < +05 >
+bg2          = "f{{tundra.l25}}"     # < +10 >
+bg3          = "f{{tundra.l30}}"     # < +15 >
 
-fg3 = "f{{tundra.l65}}"
-fg2 = "f{{tundra.l70}}"
-fg1 = "f{{tundra.l75}}"
-fg0 = "f{{tundra.l80}}" # lightest
+grey         = "f{{tundra.l45}}"     # < +30 >
 
-red     = "f{{red.l60}}"
-orange  = "f{{orange.l60}}"
-yellow  = "f{{yellow.l60}}"
-green   = "f{{green.l60}}"
-cyan    = "f{{green.l60}}"
-blue    = "f{{blue.l60}}"
-violet  = "f{{blue.l60}}"
-magenta = "f{{red.l60}}"
+red          = "f{{red.l55}}"        # < +40 >
+orange       = "f{{orange.l55}}"     # < +40 >
+yellow       = "f{{yellow.l55}}"     # < +40 >
+green        = "f{{green.l55}}"      # < +40 >
+cyan         = "f{{green.l55}}"      # < +40 >
+blue         = "f{{blue.l55}}"       # < +40 >
+violet       = "f{{blue.l55}}"       # < +40 >
+magenta      = "f{{red.l55}}"        # < +40 >
 
+fg3          = "f{{tundra.l65}}"     # < +50 >
+fg2          = "f{{tundra.l70}}"     # < +55 >
+fg1          = "f{{tundra.l75}}"     # < +60 >
+fg0          = "f{{tundra.l80}}"     # < MAX >
+# --------------------------------------------
+
+# - APP --------------------------------------
 [term]
-background        = "f{{tundra.l20}}" # <bg0 + 5>
-foreground        = "f{{tundra.l85}}" # <fg0 + 5>
+foreground   = "f{{tundra.l85}}"     # < MAX >
+selection_fg = "f{{tundra.l80}}"     # < -05 >
 
-selection_bg      = "f{{tundra.l25}}" # <bg1 + 5>
-selection_fg      = "f{{tundra.l80}}" # <fg1 + 5>
+background   = "f{{tundra.l20}}"     # < MIN >
+selection_bg = "f{{tundra.l25}}"     # < +05 >
 
-cursor            = "f{{tundra.l80}}" # <fg1 + 5>
-cursor_text_color = "f{{tundra.l25}}" # <bg1 + 5>
+cursor       = "f{{tundra.l80}}"     # <MAX-5>
+cursor_text  = "f{{tundra.l25}}"     # <MIN+5>
 
 [term.normal]
-black  = "f{{tundra.l20}}" # <background>
-red    = "f{{red.l60}}"
-green  = "f{{green.l60}}"
-yellow = "f{{yellow.l60}}"
-blue   = "f{{blue.l60}}"
-purple = "f{{orange.l60}}"
-cyan   = "f{{blue.l60}}"
-white  = "f{{tundra.l75}}" # <foreground - 10>
+black        = "f{{tundra.l20}}"     # < MIN >
+red          = "f{{red.l60}}"        # < +40 >
+green        = "f{{green.l60}}"      # < +40 >
+yellow       = "f{{yellow.l60}}"     # < +40 >
+blue         = "f{{blue.l60}}"       # < +40 >
+magenta      = "f{{orange.l60}}"     # < +40 >
+cyan         = "f{{blue.l60}}"       # < +40 >
+white        = "f{{tundra.l75}}"     # < +55 >
 
 [term.bright]
-black  = "f{{tundra.l30}}" # <background + 10>
-red    = "f{{red.l70}}"
-green  = "f{{green.l70}}"
-yellow = "f{{yellow.l70}}"
-blue   = "f{{blue.l70}}"
-purple = "f{{orange.l70}}"
-cyan   = "f{{blue.l70}}"
-white  = "f{{tundra.l85}}" # <foreground>
+black        = "f{{tundra.l30}}"     # < +10 >
+red          = "f{{red.l70}}"        # < +50 >
+green        = "f{{green.l70}}"      # < +50 >
+yellow       = "f{{yellow.l70}}"     # < +50 >
+blue         = "f{{blue.l70}}"       # < +50 >
+magenta      = "f{{orange.l70}}"     # < +50 >
+cyan         = "f{{blue.l70}}"       # < +50 >
+white        = "f{{tundra.l85}}"     # < MAX >
 
 [vim]
-bg0 = "f{{tundra.l20}}" # <bg0 + 5>
-bg1 = "f{{tundra.l25}}" # <bg1 + 5>
-bg2 = "f{{tundra.l30}}" # <bg2 + 5>
-bg3 = "f{{tundra.l35}}" # <bg3 + 5>
+bg0          = "f{{tundra.l20}}"     # < MIN >
+bg1          = "f{{tundra.l25}}"     # < +05 >
+bg2          = "f{{tundra.l30}}"     # < +10 >
+bg3          = "f{{tundra.l35}}"     # < +15 >
 
-grey = "f{{tundra.l55}}" # <grey + 5>
+grey         = "f{{tundra.l50}}"     # < +30 >
 
-fg3 = "f{{tundra.l70}}" # <fg0 + 5>
-fg2 = "f{{tundra.l75}}" # <fg1 + 5>
-fg1 = "f{{tundra.l80}}" # <fg2 + 5>
-fg0 = "f{{tundra.l85}}" # <fg3 + 5>
+red          = "f{{red.l60}}"        # < +40 >
+orange       = "f{{orange.l60}}"     # < +40 >
+yellow       = "f{{yellow.l60}}"     # < +40 >
+green        = "f{{green.l60}}"      # < +40 >
+cyan         = "f{{green.l60}}"      # < +40 >
+blue         = "f{{blue.l60}}"       # < +40 >
+violet       = "f{{blue.l60}}"       # < +40 >
+magenta      = "f{{red.l60}}"        # < +40 >
 
-red     = "f{{red.l60}}"
-orange  = "f{{orange.l60}}"
-yellow  = "f{{yellow.l60}}"
-green   = "f{{green.l60}}"
-cyan    = "f{{green.l60}}"
-blue    = "f{{blue.l60}}"
-violet  = "f{{blue.l60}}"
-magenta = "f{{red.l60}}"
+fg3          = "f{{tundra.l70}}"     # < +50 >
+fg2          = "f{{tundra.l75}}"     # < +55 >
+fg1          = "f{{tundra.l80}}"     # < +60 >
+fg0          = "f{{tundra.l85}}"     # < MAX >
+# --------------------------------------------
diff --git a/apps/symconf/hard-tundra-monobiome-light.toml b/apps/symconf/hard-tundra-monobiome-light.toml
index e0e18af..5b0b676 100644
--- a/apps/symconf/hard-tundra-monobiome-light.toml
+++ b/apps/symconf/hard-tundra-monobiome-light.toml
@@ -1,72 +1,87 @@
-bg0 = "f{{tundra.l95}}" # darkest
-bg1 = "f{{tundra.l90}}"
-bg2 = "f{{tundra.l85}}"
-bg3 = "f{{tundra.l80}}"
+# - META -------------------------------------
+# MONOBIOME         :mode=light :contrast=hard
+# TUNDRA 
+#
+# pat  ::  < 0-bg-3 > | gra | acc | < 3-fg-0 >
+# abs  ::  max -- -15 | -30 | -40 | -50 -- -65
+# rel  ::  max -- -15 | -15 | -10 | -10 -- -15
+# sys  ::  l90 -- l75 | l60 | l50 | l40 -- l25
+# app  ::  l95 -- l80 | l65 | l55 | l45 -- l30
+# --------------------------------------------
 
-grey = "f{{tundra.l65}}" # <bg3 - 15>
+# - SYS --------------------------------------
+bg0          = "f{{tundra.l90}}"     # < MAX >
+bg1          = "f{{tundra.l85}}"     # < -05 >
+bg2          = "f{{tundra.l80}}"     # < -10 >
+bg3          = "f{{tundra.l75}}"     # < -15 >
 
-fg3 = "f{{tundra.l45}}"
-fg2 = "f{{tundra.l40}}"
-fg1 = "f{{tundra.l35}}"
-fg0 = "f{{tundra.l30}}" # lightest
+grey         = "f{{tundra.l60}}"     # < -30 >
 
-red     = "f{{red.l55}}"
-orange  = "f{{orange.l55}}"
-yellow  = "f{{yellow.l55}}"
-green   = "f{{green.l55}}"
-cyan    = "f{{green.l55}}"
-blue    = "f{{blue.l55}}"
-violet  = "f{{blue.l55}}"
-magenta = "f{{red.l55}}"
+red          = "f{{red.l50}}"        # < -40 >
+orange       = "f{{orange.l50}}"     # < -40 >
+yellow       = "f{{yellow.l50}}"     # < -40 >
+green        = "f{{green.l50}}"      # < -40 >
+cyan         = "f{{green.l50}}"      # < -40 >
+blue         = "f{{blue.l50}}"       # < -40 >
+violet       = "f{{blue.l50}}"       # < -40 >
+magenta      = "f{{red.l50}}"        # < -40 >
 
+fg3          = "f{{tundra.l40}}"     # < -50 >
+fg2          = "f{{tundra.l35}}"     # < -55 >
+fg1          = "f{{tundra.l30}}"     # < -60 >
+fg0          = "f{{tundra.l25}}"     # < MIN >
+# --------------------------------------------
+
+# - APP --------------------------------------
 [term]
-background        = "f{{tundra.l90}}" # <bg0 - 5>
-foreground        = "f{{tundra.l25}}" # <fg0 - 5>
+foreground   = "f{{tundra.l30}}"     # < MIN >
+selection_fg = "f{{tundra.l35}}"     # < +05 >
 
-selection_bg      = "f{{tundra.l85}}" # <bg1 - 5>
-selection_fg      = "f{{tundra.l30}}" # <fg1 - 5>
+background   = "f{{tundra.l95}}"     # < MAX >
+selection_bg = "f{{tundra.l90}}"     # < -05 >
 
-cursor            = "f{{tundra.l30}}" # <fg1 - 5>
-cursor_text_color = "f{{tundra.l85}}" # <bg1 - 5>
+cursor       = "f{{tundra.l35}}"     # <MIN+5>
+cursor_text  = "f{{tundra.l90}}"     # <MAX-5>
 
 [term.normal]
-black  = "f{{tundra.l25}}" # <foreground>
-red    = "f{{red.l55}}"
-green  = "f{{green.l55}}"
-yellow = "f{{yellow.l55}}"
-blue   = "f{{blue.l55}}"
-purple = "f{{orange.l55}}"
-cyan   = "f{{blue.l55}}"
-white  = "f{{tundra.l80}}" # <background - 10>
+black        = "f{{tundra.l95}}"     # < MAX >
+red          = "f{{red.l55}}"        # < -40 >
+green        = "f{{green.l55}}"      # < -40 >
+yellow       = "f{{yellow.l55}}"     # < -40 >
+blue         = "f{{blue.l55}}"       # < -40 >
+magenta      = "f{{orange.l55}}"     # < -40 >
+cyan         = "f{{blue.l55}}"       # < -40 >
+white        = "f{{tundra.l40}}"     # < -55 >
 
 [term.bright]
-black  = "f{{tundra.l35}}" # <foreground + 10>
-red    = "f{{red.l55}}"
-green  = "f{{green.l55}}"
-yellow = "f{{yellow.l55}}"
-blue   = "f{{blue.l55}}"
-purple = "f{{orange.l55}}"
-cyan   = "f{{blue.l55}}"
-white  = "f{{tundra.l90}}" # <background>
+black        = "f{{tundra.l85}}"     # < -10 >
+red          = "f{{red.l45}}"        # < -50 >
+green        = "f{{green.l45}}"      # < -50 >
+yellow       = "f{{yellow.l45}}"     # < -50 >
+blue         = "f{{blue.l45}}"       # < -50 >
+magenta      = "f{{orange.l45}}"     # < -50 >
+cyan         = "f{{blue.l45}}"       # < -50 >
+white        = "f{{tundra.l30}}"     # < MIN >
 
 [vim]
-bg0 = "f{{tundra.l90}}" # <bg0 - 5>
-bg1 = "f{{tundra.l85}}" # <bg1 - 5>
-bg2 = "f{{tundra.l80}}" # <bg2 - 5>
-bg3 = "f{{tundra.l75}}" # <bg3 - 5>
+bg0          = "f{{tundra.l95}}"     # < MAX >
+bg1          = "f{{tundra.l90}}"     # < -05 >
+bg2          = "f{{tundra.l85}}"     # < -10 >
+bg3          = "f{{tundra.l80}}"     # < -15 >
 
-grey = "f{{tundra.l55}}" # <grey - 5>
+grey         = "f{{tundra.l65}}"     # < -30 >
 
-fg3 = "f{{tundra.l40}}" # <fg0 - 5>
-fg2 = "f{{tundra.l35}}" # <fg1 - 5>
-fg1 = "f{{tundra.l30}}" # <fg2 - 5>
-fg0 = "f{{tundra.l25}}" # <fg3 - 5>
+red          = "f{{red.l55}}"        # < -40 >
+orange       = "f{{orange.l55}}"     # < -40 >
+yellow       = "f{{yellow.l55}}"     # < -40 >
+green        = "f{{green.l55}}"      # < -40 >
+cyan         = "f{{green.l55}}"      # < -40 >
+blue         = "f{{blue.l55}}"       # < -40 >
+violet       = "f{{blue.l55}}"       # < -40 >
+magenta      = "f{{red.l55}}"        # < -40 >
 
-red     = "f{{red.l55}}"
-orange  = "f{{orange.l55}}"
-yellow  = "f{{yellow.l55}}"
-green   = "f{{green.l55}}"
-cyan    = "f{{green.l55}}"
-blue    = "f{{blue.l55}}"
-violet  = "f{{blue.l55}}"
-magenta = "f{{red.l55}}"
+fg3          = "f{{tundra.l45}}"     # < -50 >
+fg2          = "f{{tundra.l40}}"     # < -55 >
+fg1          = "f{{tundra.l35}}"     # < -60 >
+fg0          = "f{{tundra.l30}}"     # < MIN >
+# --------------------------------------------
diff --git a/apps/symconf/monobiome-dark.toml b/apps/symconf/monobiome-dark.toml
index 543ab28..59d52ad 100644
--- a/apps/symconf/monobiome-dark.toml
+++ b/apps/symconf/monobiome-dark.toml
@@ -1,72 +1,87 @@
-bg0 = "f{{default.l20}}" # darkest
-bg1 = "f{{default.l25}}"
-bg2 = "f{{default.l30}}"
-bg3 = "f{{default.l35}}"
+# - META ------------------------------------
+# MONOBIOME      :mode=dark :contrast=default
+# DEFAULT  
+#
+# pat  ::  < 0-bg-3 > | gra | acc | < 3-fg-0 >
+# abs  ::  min -- +15 | +30 | +40 | +50 -- +65
+# rel  ::  min -- +15 | +15 | +10 | +10 -- +15
+# sys  ::  l20 -- l35 | l50 | l60 | l70 -- l85
+# app  ::  l25 -- l40 | l55 | l65 | l75 -- l90
+# --------------------------------------------
 
-grey = "f{{default.l50}}" # <bg3 + 15>
+# - SYS --------------------------------------
+bg0          = "f{{default.l20}}"    # < MIN >
+bg1          = "f{{default.l25}}"    # < +05 >
+bg2          = "f{{default.l30}}"    # < +10 >
+bg3          = "f{{default.l35}}"    # < +15 >
 
-fg3 = "f{{default.l70}}"
-fg2 = "f{{default.l75}}"
-fg1 = "f{{default.l80}}"
-fg0 = "f{{default.l85}}" # lightest
+grey         = "f{{default.l50}}"    # < +30 >
 
-red     = "f{{red.l65}}"
-orange  = "f{{orange.l65}}"
-yellow  = "f{{yellow.l65}}"
-green   = "f{{green.l65}}"
-cyan    = "f{{green.l65}}"
-blue    = "f{{blue.l65}}"
-violet  = "f{{blue.l65}}"
-magenta = "f{{red.l65}}"
+red          = "f{{red.l60}}"        # < +40 >
+orange       = "f{{orange.l60}}"     # < +40 >
+yellow       = "f{{yellow.l60}}"     # < +40 >
+green        = "f{{green.l60}}"      # < +40 >
+cyan         = "f{{green.l60}}"      # < +40 >
+blue         = "f{{blue.l60}}"       # < +40 >
+violet       = "f{{blue.l60}}"       # < +40 >
+magenta      = "f{{red.l60}}"        # < +40 >
 
+fg3          = "f{{default.l70}}"    # < +50 >
+fg2          = "f{{default.l75}}"    # < +55 >
+fg1          = "f{{default.l80}}"    # < +60 >
+fg0          = "f{{default.l85}}"    # < MAX >
+# --------------------------------------------
+
+# - APP --------------------------------------
 [term]
-background        = "f{{default.l25}}" # <bg0 + 5>
-foreground        = "f{{default.l90}}" # <fg0 + 5>
+foreground   = "f{{default.l90}}"    # < MAX >
+selection_fg = "f{{default.l85}}"    # < -05 >
 
-selection_bg      = "f{{default.l30}}" # <bg1 + 5>
-selection_fg      = "f{{default.l85}}" # <fg1 + 5>
+background   = "f{{default.l25}}"    # < MIN >
+selection_bg = "f{{default.l30}}"    # < +05 >
 
-cursor            = "f{{default.l85}}" # <fg1 + 5>
-cursor_text_color = "f{{default.l30}}" # <bg1 + 5>
+cursor       = "f{{default.l85}}"    # <MAX-5>
+cursor_text  = "f{{default.l30}}"    # <MIN+5>
 
 [term.normal]
-black  = "f{{default.l25}}" # <background>
-red    = "f{{red.l65}}"
-green  = "f{{green.l65}}"
-yellow = "f{{yellow.l65}}"
-blue   = "f{{blue.l65}}"
-purple = "f{{orange.l65}}"
-cyan   = "f{{blue.l65}}"
-white  = "f{{default.l80}}" # <foreground - 10>
+black        = "f{{default.l25}}"    # < MIN >
+red          = "f{{red.l65}}"        # < +40 >
+green        = "f{{green.l65}}"      # < +40 >
+yellow       = "f{{yellow.l65}}"     # < +40 >
+blue         = "f{{blue.l65}}"       # < +40 >
+magenta      = "f{{orange.l65}}"     # < +40 >
+cyan         = "f{{blue.l65}}"       # < +40 >
+white        = "f{{default.l80}}"    # < +55 >
 
 [term.bright]
-black  = "f{{default.l35}}" # <background + 10>
-red    = "f{{red.l75}}"
-green  = "f{{green.l75}}"
-yellow = "f{{yellow.l75}}"
-blue   = "f{{blue.l75}}"
-purple = "f{{orange.l75}}"
-cyan   = "f{{blue.l75}}"
-white  = "f{{default.l90}}" # <foreground>
+black        = "f{{default.l35}}"    # < +10 >
+red          = "f{{red.l75}}"        # < +50 >
+green        = "f{{green.l75}}"      # < +50 >
+yellow       = "f{{yellow.l75}}"     # < +50 >
+blue         = "f{{blue.l75}}"       # < +50 >
+magenta      = "f{{orange.l75}}"     # < +50 >
+cyan         = "f{{blue.l75}}"       # < +50 >
+white        = "f{{default.l90}}"    # < MAX >
 
 [vim]
-bg0 = "f{{default.l25}}" # <bg0 + 5>
-bg1 = "f{{default.l30}}" # <bg1 + 5>
-bg2 = "f{{default.l35}}" # <bg2 + 5>
-bg3 = "f{{default.l40}}" # <bg3 + 5>
+bg0          = "f{{default.l25}}"    # < MIN >
+bg1          = "f{{default.l30}}"    # < +05 >
+bg2          = "f{{default.l35}}"    # < +10 >
+bg3          = "f{{default.l40}}"    # < +15 >
 
-grey = "f{{default.l60}}" # <grey + 5>
+grey         = "f{{default.l55}}"    # < +30 >
 
-fg3 = "f{{default.l75}}" # <fg0 + 5>
-fg2 = "f{{default.l80}}" # <fg1 + 5>
-fg1 = "f{{default.l85}}" # <fg2 + 5>
-fg0 = "f{{default.l90}}" # <fg3 + 5>
+red          = "f{{red.l65}}"        # < +40 >
+orange       = "f{{orange.l65}}"     # < +40 >
+yellow       = "f{{yellow.l65}}"     # < +40 >
+green        = "f{{green.l65}}"      # < +40 >
+cyan         = "f{{green.l65}}"      # < +40 >
+blue         = "f{{blue.l65}}"       # < +40 >
+violet       = "f{{blue.l65}}"       # < +40 >
+magenta      = "f{{red.l65}}"        # < +40 >
 
-red     = "f{{red.l65}}"
-orange  = "f{{orange.l65}}"
-yellow  = "f{{yellow.l65}}"
-green   = "f{{green.l65}}"
-cyan    = "f{{green.l65}}"
-blue    = "f{{blue.l65}}"
-violet  = "f{{blue.l65}}"
-magenta = "f{{red.l65}}"
+fg3          = "f{{default.l75}}"    # < +50 >
+fg2          = "f{{default.l80}}"    # < +55 >
+fg1          = "f{{default.l85}}"    # < +60 >
+fg0          = "f{{default.l90}}"    # < MAX >
+# --------------------------------------------
diff --git a/apps/symconf/monobiome-light.toml b/apps/symconf/monobiome-light.toml
index c872116..67eae0b 100644
--- a/apps/symconf/monobiome-light.toml
+++ b/apps/symconf/monobiome-light.toml
@@ -1,72 +1,87 @@
-bg0 = "f{{default.l90}}" # darkest
-bg1 = "f{{default.l85}}"
-bg2 = "f{{default.l80}}"
-bg3 = "f{{default.l75}}"
+# - META -------------------------------------
+# MONOBIOME      :mode=light :contrast=default
+# DEFAULT
+#
+# pat  ::  < 0-bg-3 > | gra | acc | < 3-fg-0 >
+# abs  ::  max -- -15 | -30 | -40 | -50 -- -65
+# rel  ::  max -- -15 | -15 | -10 | -10 -- -15
+# sys  ::  l85 -- l70 | l55 | l45 | l35 -- l20
+# app  ::  l90 -- l75 | l60 | l50 | l40 -- l25
+# --------------------------------------------
 
-grey = "f{{default.l60}}" # <bg3 - 15>
+# - SYS --------------------------------------
+bg0          = "f{{default.l85}}"    # < MAX >
+bg1          = "f{{default.l80}}"    # < -05 >
+bg2          = "f{{default.l75}}"    # < -10 >
+bg3          = "f{{default.l70}}"    # < -15 >
 
-fg3 = "f{{default.l40}}"
-fg2 = "f{{default.l35}}"
-fg1 = "f{{default.l30}}"
-fg0 = "f{{default.l25}}" # lightest
+grey         = "f{{default.l55}}"    # < -30 >
 
-red     = "f{{red.l50}}"
-orange  = "f{{orange.l50}}"
-yellow  = "f{{yellow.l50}}"
-green   = "f{{green.l50}}"
-cyan    = "f{{green.l50}}"
-blue    = "f{{blue.l50}}"
-violet  = "f{{blue.l50}}"
-magenta = "f{{red.l50}}"
+red          = "f{{red.l45}}"        # < -40 >
+orange       = "f{{orange.l45}}"     # < -40 >
+yellow       = "f{{yellow.l45}}"     # < -40 >
+green        = "f{{green.l45}}"      # < -40 >
+cyan         = "f{{green.l45}}"      # < -40 >
+blue         = "f{{blue.l45}}"       # < -40 >
+violet       = "f{{blue.l45}}"       # < -40 >
+magenta      = "f{{red.l45}}"        # < -40 >
 
+fg3          = "f{{default.l35}}"    # < -50 >
+fg2          = "f{{default.l30}}"    # < -55 >
+fg1          = "f{{default.l25}}"    # < -60 >
+fg0          = "f{{default.l20}}"    # < MIN >
+# --------------------------------------------
+
+# - APP --------------------------------------
 [term]
-background        = "f{{default.l85}}" # <bg0 - 5>
-foreground        = "f{{default.l20}}" # <fg0 - 5>
+foreground   = "f{{default.l25}}"    # < MIN >
+selection_fg = "f{{default.l30}}"    # < +05 >
 
-selection_bg      = "f{{default.l80}}" # <bg1 - 5>
-selection_fg      = "f{{default.l25}}" # <fg1 - 5>
+background   = "f{{default.l90}}"    # < MAX >
+selection_bg = "f{{default.l85}}"    # < -05 >
 
-cursor            = "f{{default.l25}}" # <fg1 - 5>
-cursor_text_color = "f{{default.l80}}" # <bg1 - 5>
+cursor       = "f{{default.l30}}"    # <MIN+5>
+cursor_text  = "f{{default.l85}}"    # <MAX-5>
 
 [term.normal]
-black  = "f{{default.l20}}" # <foreground>
-red    = "f{{red.l50}}"
-green  = "f{{green.l50}}"
-yellow = "f{{yellow.l50}}"
-blue   = "f{{blue.l50}}"
-purple = "f{{orange.l50}}"
-cyan   = "f{{blue.l50}}"
-white  = "f{{default.l75}}" # <background - 10>
+black        = "f{{default.l90}}"    # < MAX >
+red          = "f{{red.l50}}"        # < -40 >
+green        = "f{{green.l50}}"      # < -40 >
+yellow       = "f{{yellow.l50}}"     # < -40 >
+blue         = "f{{blue.l50}}"       # < -40 >
+magenta      = "f{{orange.l50}}"     # < -40 >
+cyan         = "f{{blue.l50}}"       # < -40 >
+white        = "f{{default.l35}}"    # < -55 >
 
 [term.bright]
-black  = "f{{default.l30}}" # <foreground + 10>
-red    = "f{{red.l50}}"
-green  = "f{{green.l50}}"
-yellow = "f{{yellow.l50}}"
-blue   = "f{{blue.l50}}"
-purple = "f{{orange.l50}}"
-cyan   = "f{{blue.l50}}"
-white  = "f{{default.l85}}" # <background>
+black        = "f{{default.l80}}"    # < -10 >
+red          = "f{{red.l40}}"        # < -50 >
+green        = "f{{green.l40}}"      # < -50 >
+yellow       = "f{{yellow.l40}}"     # < -50 >
+blue         = "f{{blue.l40}}"       # < -50 >
+magenta      = "f{{orange.l40}}"     # < -50 >
+cyan         = "f{{blue.l40}}"       # < -50 >
+white        = "f{{default.l25}}"    # < MIN >
 
 [vim]
-bg0 = "f{{default.l85}}" # <bg0 - 5>
-bg1 = "f{{default.l80}}" # <bg1 - 5>
-bg2 = "f{{default.l75}}" # <bg2 - 5>
-bg3 = "f{{default.l70}}" # <bg3 - 5>
+bg0          = "f{{default.l90}}"    # < MAX >
+bg1          = "f{{default.l85}}"    # < -05 >
+bg2          = "f{{default.l80}}"    # < -10 >
+bg3          = "f{{default.l75}}"    # < -15 >
 
-grey = "f{{default.l50}}" # <grey - 5>
+grey         = "f{{default.l60}}"    # < -30 >
 
-fg3 = "f{{default.l35}}" # <fg0 - 5>
-fg2 = "f{{default.l30}}" # <fg1 - 5>
-fg1 = "f{{default.l25}}" # <fg2 - 5>
-fg0 = "f{{default.l20}}" # <fg3 - 5>
+red          = "f{{red.l50}}"        # < -40 >
+orange       = "f{{orange.l50}}"     # < -40 >
+yellow       = "f{{yellow.l50}}"     # < -40 >
+green        = "f{{green.l50}}"      # < -40 >
+cyan         = "f{{green.l50}}"      # < -40 >
+blue         = "f{{blue.l50}}"       # < -40 >
+violet       = "f{{blue.l50}}"       # < -40 >
+magenta      = "f{{red.l50}}"        # < -40 >
 
-red     = "f{{red.l50}}"
-orange  = "f{{orange.l50}}"
-yellow  = "f{{yellow.l50}}"
-green   = "f{{green.l50}}"
-cyan    = "f{{green.l50}}"
-blue    = "f{{blue.l50}}"
-violet  = "f{{blue.l50}}"
-magenta = "f{{red.l50}}"
+fg3          = "f{{default.l40}}"    # < -50 >
+fg2          = "f{{default.l35}}"    # < -55 >
+fg1          = "f{{default.l30}}"    # < -60 >
+fg0          = "f{{default.l25}}"    # < MIN >
+# --------------------------------------------
diff --git a/apps/symconf/savanna-monobiome-dark.toml b/apps/symconf/savanna-monobiome-dark.toml
index 6cfc9fa..06c4b0d 100644
--- a/apps/symconf/savanna-monobiome-dark.toml
+++ b/apps/symconf/savanna-monobiome-dark.toml
@@ -1,72 +1,87 @@
-bg0 = "f{{savanna.l20}}" # darkest
-bg1 = "f{{savanna.l25}}"
-bg2 = "f{{savanna.l30}}"
-bg3 = "f{{savanna.l35}}"
+# - META ------------------------------------
+# MONOBIOME      :mode=dark :contrast=default
+# SAVANNA  
+#
+# pat  ::  < 0-bg-3 > | gra | acc | < 3-fg-0 >
+# abs  ::  min -- +15 | +30 | +40 | +50 -- +65
+# rel  ::  min -- +15 | +15 | +10 | +10 -- +15
+# sys  ::  l20 -- l35 | l50 | l60 | l70 -- l85
+# app  ::  l25 -- l40 | l55 | l65 | l75 -- l90
+# --------------------------------------------
 
-grey = "f{{savanna.l50}}" # <bg3 + 15>
+# - SYS --------------------------------------
+bg0          = "f{{savanna.l20}}"    # < MIN >
+bg1          = "f{{savanna.l25}}"    # < +05 >
+bg2          = "f{{savanna.l30}}"    # < +10 >
+bg3          = "f{{savanna.l35}}"    # < +15 >
 
-fg3 = "f{{savanna.l70}}"
-fg2 = "f{{savanna.l75}}"
-fg1 = "f{{savanna.l80}}"
-fg0 = "f{{savanna.l85}}" # lightest
+grey         = "f{{savanna.l50}}"    # < +30 >
 
-red     = "f{{red.l65}}"
-orange  = "f{{orange.l65}}"
-yellow  = "f{{yellow.l65}}"
-green   = "f{{green.l65}}"
-cyan    = "f{{green.l65}}"
-blue    = "f{{blue.l65}}"
-violet  = "f{{blue.l65}}"
-magenta = "f{{red.l65}}"
+red          = "f{{red.l60}}"        # < +40 >
+orange       = "f{{orange.l60}}"     # < +40 >
+yellow       = "f{{yellow.l60}}"     # < +40 >
+green        = "f{{green.l60}}"      # < +40 >
+cyan         = "f{{green.l60}}"      # < +40 >
+blue         = "f{{blue.l60}}"       # < +40 >
+violet       = "f{{blue.l60}}"       # < +40 >
+magenta      = "f{{red.l60}}"        # < +40 >
 
+fg3          = "f{{savanna.l70}}"    # < +50 >
+fg2          = "f{{savanna.l75}}"    # < +55 >
+fg1          = "f{{savanna.l80}}"    # < +60 >
+fg0          = "f{{savanna.l85}}"    # < MAX >
+# --------------------------------------------
+
+# - APP --------------------------------------
 [term]
-background        = "f{{savanna.l25}}" # <bg0 + 5>
-foreground        = "f{{savanna.l90}}" # <fg0 + 5>
+foreground   = "f{{savanna.l90}}"    # < MAX >
+selection_fg = "f{{savanna.l85}}"    # < -05 >
 
-selection_bg      = "f{{savanna.l30}}" # <bg1 + 5>
-selection_fg      = "f{{savanna.l85}}" # <fg1 + 5>
+background   = "f{{savanna.l25}}"    # < MIN >
+selection_bg = "f{{savanna.l30}}"    # < +05 >
 
-cursor            = "f{{savanna.l85}}" # <fg1 + 5>
-cursor_text_color = "f{{savanna.l30}}" # <bg1 + 5>
+cursor       = "f{{savanna.l85}}"    # <MAX-5>
+cursor_text  = "f{{savanna.l30}}"    # <MIN+5>
 
 [term.normal]
-black  = "f{{savanna.l25}}" # <background>
-red    = "f{{red.l65}}"
-green  = "f{{green.l65}}"
-yellow = "f{{yellow.l65}}"
-blue   = "f{{blue.l65}}"
-purple = "f{{orange.l65}}"
-cyan   = "f{{blue.l65}}"
-white  = "f{{savanna.l80}}" # <foreground - 10>
+black        = "f{{savanna.l25}}"    # < MIN >
+red          = "f{{red.l65}}"        # < +40 >
+green        = "f{{green.l65}}"      # < +40 >
+yellow       = "f{{yellow.l65}}"     # < +40 >
+blue         = "f{{blue.l65}}"       # < +40 >
+magenta      = "f{{orange.l65}}"     # < +40 >
+cyan         = "f{{blue.l65}}"       # < +40 >
+white        = "f{{savanna.l80}}"    # < +55 >
 
 [term.bright]
-black  = "f{{savanna.l35}}" # <background + 10>
-red    = "f{{red.l75}}"
-green  = "f{{green.l75}}"
-yellow = "f{{yellow.l75}}"
-blue   = "f{{blue.l75}}"
-purple = "f{{orange.l75}}"
-cyan   = "f{{blue.l75}}"
-white  = "f{{savanna.l90}}" # <foreground>
+black        = "f{{savanna.l35}}"    # < +10 >
+red          = "f{{red.l75}}"        # < +50 >
+green        = "f{{green.l75}}"      # < +50 >
+yellow       = "f{{yellow.l75}}"     # < +50 >
+blue         = "f{{blue.l75}}"       # < +50 >
+magenta      = "f{{orange.l75}}"     # < +50 >
+cyan         = "f{{blue.l75}}"       # < +50 >
+white        = "f{{savanna.l90}}"    # < MAX >
 
 [vim]
-bg0 = "f{{savanna.l25}}" # <bg0 + 5>
-bg1 = "f{{savanna.l30}}" # <bg1 + 5>
-bg2 = "f{{savanna.l35}}" # <bg2 + 5>
-bg3 = "f{{savanna.l40}}" # <bg3 + 5>
+bg0          = "f{{savanna.l25}}"    # < MIN >
+bg1          = "f{{savanna.l30}}"    # < +05 >
+bg2          = "f{{savanna.l35}}"    # < +10 >
+bg3          = "f{{savanna.l40}}"    # < +15 >
 
-grey = "f{{savanna.l60}}" # <grey + 5>
+grey         = "f{{savanna.l55}}"    # < +30 >
 
-fg3 = "f{{savanna.l75}}" # <fg0 + 5>
-fg2 = "f{{savanna.l80}}" # <fg1 + 5>
-fg1 = "f{{savanna.l85}}" # <fg2 + 5>
-fg0 = "f{{savanna.l90}}" # <fg3 + 5>
+red          = "f{{red.l65}}"        # < +40 >
+orange       = "f{{orange.l65}}"     # < +40 >
+yellow       = "f{{yellow.l65}}"     # < +40 >
+green        = "f{{green.l65}}"      # < +40 >
+cyan         = "f{{green.l65}}"      # < +40 >
+blue         = "f{{blue.l65}}"       # < +40 >
+violet       = "f{{blue.l65}}"       # < +40 >
+magenta      = "f{{red.l65}}"        # < +40 >
 
-red     = "f{{red.l65}}"
-orange  = "f{{orange.l65}}"
-yellow  = "f{{yellow.l65}}"
-green   = "f{{green.l65}}"
-cyan    = "f{{green.l65}}"
-blue    = "f{{blue.l65}}"
-violet  = "f{{blue.l65}}"
-magenta = "f{{red.l65}}"
+fg3          = "f{{savanna.l75}}"    # < +50 >
+fg2          = "f{{savanna.l80}}"    # < +55 >
+fg1          = "f{{savanna.l85}}"    # < +60 >
+fg0          = "f{{savanna.l90}}"    # < MAX >
+# --------------------------------------------
diff --git a/apps/symconf/savanna-monobiome-light.toml b/apps/symconf/savanna-monobiome-light.toml
index 6d07823..8a1ca78 100644
--- a/apps/symconf/savanna-monobiome-light.toml
+++ b/apps/symconf/savanna-monobiome-light.toml
@@ -1,72 +1,87 @@
-bg0 = "f{{savanna.l90}}" # darkest
-bg1 = "f{{savanna.l85}}"
-bg2 = "f{{savanna.l80}}"
-bg3 = "f{{savanna.l75}}"
+# - META -------------------------------------
+# MONOBIOME      :mode=light :contrast=default
+# SAVANNA
+#
+# pat  ::  < 0-bg-3 > | gra | acc | < 3-fg-0 >
+# abs  ::  max -- -15 | -30 | -40 | -50 -- -65
+# rel  ::  max -- -15 | -15 | -10 | -10 -- -15
+# sys  ::  l85 -- l70 | l55 | l45 | l35 -- l20
+# app  ::  l90 -- l75 | l60 | l50 | l40 -- l25
+# --------------------------------------------
 
-grey = "f{{savanna.l60}}" # <bg3 - 15>
+# - SYS --------------------------------------
+bg0          = "f{{savanna.l85}}"    # < MAX >
+bg1          = "f{{savanna.l80}}"    # < -05 >
+bg2          = "f{{savanna.l75}}"    # < -10 >
+bg3          = "f{{savanna.l70}}"    # < -15 >
 
-fg3 = "f{{savanna.l40}}"
-fg2 = "f{{savanna.l35}}"
-fg1 = "f{{savanna.l30}}"
-fg0 = "f{{savanna.l25}}" # lightest
+grey         = "f{{savanna.l55}}"    # < -30 >
 
-red     = "f{{red.l50}}"
-orange  = "f{{orange.l50}}"
-yellow  = "f{{yellow.l50}}"
-green   = "f{{green.l50}}"
-cyan    = "f{{green.l50}}"
-blue    = "f{{blue.l50}}"
-violet  = "f{{blue.l50}}"
-magenta = "f{{red.l50}}"
+red          = "f{{red.l45}}"        # < -40 >
+orange       = "f{{orange.l45}}"     # < -40 >
+yellow       = "f{{yellow.l45}}"     # < -40 >
+green        = "f{{green.l45}}"      # < -40 >
+cyan         = "f{{green.l45}}"      # < -40 >
+blue         = "f{{blue.l45}}"       # < -40 >
+violet       = "f{{blue.l45}}"       # < -40 >
+magenta      = "f{{red.l45}}"        # < -40 >
 
+fg3          = "f{{savanna.l35}}"    # < -50 >
+fg2          = "f{{savanna.l30}}"    # < -55 >
+fg1          = "f{{savanna.l25}}"    # < -60 >
+fg0          = "f{{savanna.l20}}"    # < MIN >
+# --------------------------------------------
+
+# - APP --------------------------------------
 [term]
-background        = "f{{savanna.l85}}" # <bg0 - 5>
-foreground        = "f{{savanna.l20}}" # <fg0 - 5>
+foreground   = "f{{savanna.l25}}"    # < MIN >
+selection_fg = "f{{savanna.l30}}"    # < +05 >
 
-selection_bg      = "f{{savanna.l80}}" # <bg1 - 5>
-selection_fg      = "f{{savanna.l25}}" # <fg1 - 5>
+background   = "f{{savanna.l90}}"    # < MAX >
+selection_bg = "f{{savanna.l85}}"    # < -05 >
 
-cursor            = "f{{savanna.l25}}" # <fg1 - 5>
-cursor_text_color = "f{{savanna.l80}}" # <bg1 - 5>
+cursor       = "f{{savanna.l30}}"    # <MIN+5>
+cursor_text  = "f{{savanna.l85}}"    # <MAX-5>
 
 [term.normal]
-black  = "f{{savanna.l20}}" # <foreground>
-red    = "f{{red.l50}}"
-green  = "f{{green.l50}}"
-yellow = "f{{yellow.l50}}"
-blue   = "f{{blue.l50}}"
-purple = "f{{orange.l50}}"
-cyan   = "f{{blue.l50}}"
-white  = "f{{savanna.l75}}" # <background - 10>
+black        = "f{{savanna.l90}}"    # < MAX >
+red          = "f{{red.l50}}"        # < -40 >
+green        = "f{{green.l50}}"      # < -40 >
+yellow       = "f{{yellow.l50}}"     # < -40 >
+blue         = "f{{blue.l50}}"       # < -40 >
+magenta      = "f{{orange.l50}}"     # < -40 >
+cyan         = "f{{blue.l50}}"       # < -40 >
+white        = "f{{savanna.l35}}"    # < -55 >
 
 [term.bright]
-black  = "f{{savanna.l30}}" # <foreground + 10>
-red    = "f{{red.l50}}"
-green  = "f{{green.l50}}"
-yellow = "f{{yellow.l50}}"
-blue   = "f{{blue.l50}}"
-purple = "f{{orange.l50}}"
-cyan   = "f{{blue.l50}}"
-white  = "f{{savanna.l85}}" # <background>
+black        = "f{{savanna.l80}}"    # < -10 >
+red          = "f{{red.l40}}"        # < -50 >
+green        = "f{{green.l40}}"      # < -50 >
+yellow       = "f{{yellow.l40}}"     # < -50 >
+blue         = "f{{blue.l40}}"       # < -50 >
+magenta      = "f{{orange.l40}}"     # < -50 >
+cyan         = "f{{blue.l40}}"       # < -50 >
+white        = "f{{savanna.l25}}"    # < MIN >
 
 [vim]
-bg0 = "f{{savanna.l85}}" # <bg0 - 5>
-bg1 = "f{{savanna.l80}}" # <bg1 - 5>
-bg2 = "f{{savanna.l75}}" # <bg2 - 5>
-bg3 = "f{{savanna.l70}}" # <bg3 - 5>
+bg0          = "f{{savanna.l90}}"    # < MAX >
+bg1          = "f{{savanna.l85}}"    # < -05 >
+bg2          = "f{{savanna.l80}}"    # < -10 >
+bg3          = "f{{savanna.l75}}"    # < -15 >
 
-grey = "f{{savanna.l50}}" # <grey - 5>
+grey         = "f{{savanna.l60}}"    # < -30 >
 
-fg3 = "f{{savanna.l35}}" # <fg0 - 5>
-fg2 = "f{{savanna.l30}}" # <fg1 - 5>
-fg1 = "f{{savanna.l25}}" # <fg2 - 5>
-fg0 = "f{{savanna.l20}}" # <fg3 - 5>
+red          = "f{{red.l50}}"        # < -40 >
+orange       = "f{{orange.l50}}"     # < -40 >
+yellow       = "f{{yellow.l50}}"     # < -40 >
+green        = "f{{green.l50}}"      # < -40 >
+cyan         = "f{{green.l50}}"      # < -40 >
+blue         = "f{{blue.l50}}"       # < -40 >
+violet       = "f{{blue.l50}}"       # < -40 >
+magenta      = "f{{red.l50}}"        # < -40 >
 
-red     = "f{{red.l50}}"
-orange  = "f{{orange.l50}}"
-yellow  = "f{{yellow.l50}}"
-green   = "f{{green.l50}}"
-cyan    = "f{{green.l50}}"
-blue    = "f{{blue.l50}}"
-violet  = "f{{blue.l50}}"
-magenta = "f{{red.l50}}"
+fg3          = "f{{savanna.l40}}"    # < -50 >
+fg2          = "f{{savanna.l35}}"    # < -55 >
+fg1          = "f{{savanna.l30}}"    # < -60 >
+fg0          = "f{{savanna.l25}}"    # < MIN >
+# --------------------------------------------
diff --git a/apps/symconf/soft-grassland-monobiome-dark.toml b/apps/symconf/soft-grassland-monobiome-dark.toml
index 54e3b85..e7bdeb5 100644
--- a/apps/symconf/soft-grassland-monobiome-dark.toml
+++ b/apps/symconf/soft-grassland-monobiome-dark.toml
@@ -1,72 +1,87 @@
-bg0 = "f{{grassland.l25}}" # darkest
-bg1 = "f{{grassland.l30}}"
-bg2 = "f{{grassland.l35}}"
-bg3 = "f{{grassland.l40}}"
+# - META -------------------------------------
+# MONOBIOME          :mode=dark :contrast=soft
+# GRASSLAND
+#
+# pat  ::  < 0-bg-3 > | gra | acc | < 3-fg-0 >
+# abs  ::  min -- +15 | +30 | +40 | +50 -- +65
+# rel  ::  min -- +15 | +15 | +10 | +10 -- +15
+# sys  ::  l25 -- l40 | l55 | l65 | l75 -- l90
+# app  ::  l30 -- l45 | l60 | l70 | l80 -- l95
+# --------------------------------------------
 
-grey = "f{{grassland.l55}}" # <bg3 + 15>
+# - SYS --------------------------------------
+bg0          = "f{{grassland.l25}}"  # < MIN >
+bg1          = "f{{grassland.l30}}"  # < +05 >
+bg2          = "f{{grassland.l35}}"  # < +10 >
+bg3          = "f{{grassland.l30}}"  # < +15 >
 
-fg3 = "f{{grassland.l75}}"
-fg2 = "f{{grassland.l80}}"
-fg1 = "f{{grassland.l85}}"
-fg0 = "f{{grassland.l90}}" # lightest
+grey         = "f{{grassland.l55}}"  # < +30 >
 
-red     = "f{{red.l70}}"
-orange  = "f{{orange.l70}}"
-yellow  = "f{{yellow.l70}}"
-green   = "f{{green.l70}}"
-cyan    = "f{{green.l70}}"
-blue    = "f{{blue.l70}}"
-violet  = "f{{blue.l70}}"
-magenta = "f{{red.l70}}"
+red          = "f{{red.l65}}"        # < +40 >
+orange       = "f{{orange.l65}}"     # < +40 >
+yellow       = "f{{yellow.l65}}"     # < +40 >
+green        = "f{{green.l65}}"      # < +40 >
+cyan         = "f{{green.l65}}"      # < +40 >
+blue         = "f{{blue.l65}}"       # < +40 >
+violet       = "f{{blue.l65}}"       # < +40 >
+magenta      = "f{{red.l65}}"        # < +40 >
 
+fg3          = "f{{grassland.l75}}"  # < +50 >
+fg2          = "f{{grassland.l80}}"  # < +55 >
+fg1          = "f{{grassland.l85}}"  # < +60 >
+fg0          = "f{{grassland.l90}}"  # < MAX >
+# --------------------------------------------
+
+# - APP --------------------------------------
 [term]
-background        = "f{{grassland.l30}}" # <bg0 + 5>
-foreground        = "f{{grassland.l95}}" # <fg0 + 5>
+foreground   = "f{{grassland.l95}}"  # < MAX >
+selection_fg = "f{{grassland.l90}}"  # < -05 >
 
-selection_bg      = "f{{grassland.l35}}" # <bg1 + 5>
-selection_fg      = "f{{grassland.l90}}" # <fg1 + 5>
+background   = "f{{grassland.l30}}"  # < MIN >
+selection_bg = "f{{grassland.l35}}"  # < +05 >
 
-cursor            = "f{{grassland.l90}}" # <fg1 + 5>
-cursor_text_color = "f{{grassland.l35}}" # <bg1 + 5>
+cursor       = "f{{grassland.l90}}"  # <MAX-5>
+cursor_text  = "f{{grassland.l35}}"  # <MIN+5>
 
 [term.normal]
-black  = "f{{grassland.l30}}" # <background>
-red    = "f{{red.l70}}"
-green  = "f{{green.l70}}"
-yellow = "f{{yellow.l70}}"
-blue   = "f{{blue.l70}}"
-purple = "f{{orange.l70}}"
-cyan   = "f{{blue.l70}}"
-white  = "f{{grassland.l85}}" # <foreground - 10>
+black        = "f{{grassland.l30}}"  # < MIN >
+red          = "f{{red.l70}}"        # < +40 >
+green        = "f{{green.l70}}"      # < +40 >
+yellow       = "f{{yellow.l70}}"     # < +40 >
+blue         = "f{{blue.l70}}"       # < +40 >
+magenta      = "f{{orange.l70}}"     # < +40 >
+cyan         = "f{{blue.l70}}"       # < +40 >
+white        = "f{{grassland.l85}}"  # < +55 >
 
 [term.bright]
-black  = "f{{grassland.l40}}" # <background + 10>
-red    = "f{{red.l80}}"
-green  = "f{{green.l80}}"
-yellow = "f{{yellow.l80}}"
-blue   = "f{{blue.l80}}"
-purple = "f{{orange.l80}}"
-cyan   = "f{{blue.l80}}"
-white  = "f{{grassland.l95}}" # <foreground>
+black        = "f{{grassland.l40}}"  # < +10 >
+red          = "f{{red.l80}}"        # < +50 >
+green        = "f{{green.l80}}"      # < +50 >
+yellow       = "f{{yellow.l80}}"     # < +50 >
+blue         = "f{{blue.l80}}"       # < +50 >
+magenta      = "f{{orange.l80}}"     # < +50 >
+cyan         = "f{{blue.l80}}"       # < +50 >
+white        = "f{{grassland.l95}}"  # < MAX >
 
 [vim]
-bg0 = "f{{grassland.l30}}" # <bg0 + 5>
-bg1 = "f{{grassland.l35}}" # <bg1 + 5>
-bg2 = "f{{grassland.l40}}" # <bg2 + 5>
-bg3 = "f{{grassland.l45}}" # <bg3 + 5>
+bg0          = "f{{grassland.l30}}"  # < MIN >
+bg1          = "f{{grassland.l35}}"  # < +05 >
+bg2          = "f{{grassland.l40}}"  # < +10 >
+bg3          = "f{{grassland.l45}}"  # < +15 >
 
-grey = "f{{grassland.l65}}" # <grey + 5>
+grey         = "f{{grassland.l60}}"  # < +30 >
 
-fg3 = "f{{grassland.l80}}" # <fg0 + 5>
-fg2 = "f{{grassland.l85}}" # <fg1 + 5>
-fg1 = "f{{grassland.l90}}" # <fg2 + 5>
-fg0 = "f{{grassland.l95}}" # <fg3 + 5>
+red          = "f{{red.l70}}"        # < +40 >
+orange       = "f{{orange.l70}}"     # < +40 >
+yellow       = "f{{yellow.l70}}"     # < +40 >
+green        = "f{{green.l70}}"      # < +40 >
+cyan         = "f{{green.l70}}"      # < +40 >
+blue         = "f{{blue.l70}}"       # < +40 >
+violet       = "f{{blue.l70}}"       # < +40 >
+magenta      = "f{{red.l70}}"        # < +40 >
 
-red     = "f{{red.l70}}"
-orange  = "f{{orange.l70}}"
-yellow  = "f{{yellow.l70}}"
-green   = "f{{green.l70}}"
-cyan    = "f{{green.l70}}"
-blue    = "f{{blue.l70}}"
-violet  = "f{{blue.l70}}"
-magenta = "f{{red.l70}}"
+fg3          = "f{{grassland.l80}}"  # < +50 >
+fg2          = "f{{grassland.l85}}"  # < +55 >
+fg1          = "f{{grassland.l90}}"  # < +60 >
+fg0          = "f{{grassland.l95}}"  # < MAX >
+# --------------------------------------------
diff --git a/apps/symconf/soft-grassland-monobiome-light.toml b/apps/symconf/soft-grassland-monobiome-light.toml
index 6571afa..ea55ec6 100644
--- a/apps/symconf/soft-grassland-monobiome-light.toml
+++ b/apps/symconf/soft-grassland-monobiome-light.toml
@@ -1,72 +1,87 @@
-bg0 = "f{{grassland.l85}}" # darkest
-bg1 = "f{{grassland.l80}}"
-bg2 = "f{{grassland.l75}}"
-bg3 = "f{{grassland.l70}}"
+# - META -------------------------------------
+# MONOBIOME         :mode=light :contrast=soft
+# GRASSLAND
+#
+# pat  ::  < 0-bg-3 > | gra | acc | < 3-fg-0 >
+# abs  ::  max -- -15 | -30 | -40 | -50 -- -65
+# rel  ::  max -- -15 | -15 | -10 | -10 -- -15
+# sys  ::  l80 -- l65 | l50 | l40 | l30 -- l15
+# app  ::  l85 -- l70 | l55 | l45 | l35 -- l20
+# --------------------------------------------
 
-grey = "f{{grassland.l55}}" # <bg3 - 15>
+# - SYS --------------------------------------
+bg0          = "f{{grassland.l80}}"  # < MAX >
+bg1          = "f{{grassland.l75}}"  # < -05 >
+bg2          = "f{{grassland.l70}}"  # < -10 >
+bg3          = "f{{grassland.l65}}"  # < -15 >
 
-fg3 = "f{{grassland.l35}}"
-fg2 = "f{{grassland.l30}}"
-fg1 = "f{{grassland.l25}}"
-fg0 = "f{{grassland.l20}}" # lightest
+grey         = "f{{grassland.l50}}"  # < -30 >
 
-red     = "f{{red.l45}}"
-orange  = "f{{orange.l45}}"
-yellow  = "f{{yellow.l45}}"
-green   = "f{{green.l45}}"
-cyan    = "f{{green.l45}}"
-blue    = "f{{blue.l45}}"
-violet  = "f{{blue.l45}}"
-magenta = "f{{red.l45}}"
+red          = "f{{red.l40}}"        # < -40 >
+orange       = "f{{orange.l40}}"     # < -40 >
+yellow       = "f{{yellow.l40}}"     # < -40 >
+green        = "f{{green.l40}}"      # < -40 >
+cyan         = "f{{green.l40}}"      # < -40 >
+blue         = "f{{blue.l40}}"       # < -40 >
+violet       = "f{{blue.l40}}"       # < -40 >
+magenta      = "f{{red.l40}}"        # < -40 >
 
+fg3          = "f{{grassland.l30}}"  # < -50 >
+fg2          = "f{{grassland.l25}}"  # < -55 >
+fg1          = "f{{grassland.l20}}"  # < -60 >
+fg0          = "f{{grassland.l15}}"  # < MIN >
+# --------------------------------------------
+
+# - APP --------------------------------------
 [term]
-background        = "f{{grassland.l80}}" # <bg0 - 5>
-foreground        = "f{{grassland.l15}}" # <fg0 - 5>
+foreground   = "f{{grassland.l20}}"  # < MIN >
+selection_fg = "f{{grassland.l25}}"  # < +05 >
 
-selection_bg      = "f{{grassland.l75}}" # <bg1 - 5>
-selection_fg      = "f{{grassland.l20}}" # <fg1 - 5>
+background   = "f{{grassland.l85}}"  # < MAX >
+selection_bg = "f{{grassland.l80}}"  # < -05 >
 
-cursor            = "f{{grassland.l20}}" # <fg1 - 5>
-cursor_text_color = "f{{grassland.l75}}" # <bg1 - 5>
+cursor       = "f{{grassland.l25}}"  # <MIN+5>
+cursor_text  = "f{{grassland.l80}}"  # <MAX-5>
 
 [term.normal]
-black  = "f{{grassland.l15}}" # <foreground>
-red    = "f{{red.l45}}"
-green  = "f{{green.l45}}"
-yellow = "f{{yellow.l45}}"
-blue   = "f{{blue.l45}}"
-purple = "f{{orange.l45}}"
-cyan   = "f{{blue.l45}}"
-white  = "f{{grassland.l70}}" # <background - 10>
+black        = "f{{grassland.l85}}"  # < MAX >
+red          = "f{{red.l45}}"        # < -40 >
+green        = "f{{green.l45}}"      # < -40 >
+yellow       = "f{{yellow.l45}}"     # < -40 >
+blue         = "f{{blue.l45}}"       # < -40 >
+magenta      = "f{{orange.l45}}"     # < -40 >
+cyan         = "f{{blue.l45}}"       # < -40 >
+white        = "f{{grassland.l30}}"  # < -55 >
 
 [term.bright]
-black  = "f{{grassland.l25}}" # <foreground + 10>
-red    = "f{{red.l45}}"
-green  = "f{{green.l45}}"
-yellow = "f{{yellow.l45}}"
-blue   = "f{{blue.l45}}"
-purple = "f{{orange.l45}}"
-cyan   = "f{{blue.l45}}"
-white  = "f{{grassland.l80}}" # <background>
+black        = "f{{grassland.l75}}"  # < -10 >
+red          = "f{{red.l35}}"        # < -50 >
+green        = "f{{green.l35}}"      # < -50 >
+yellow       = "f{{yellow.l35}}"     # < -50 >
+blue         = "f{{blue.l35}}"       # < -50 >
+magenta      = "f{{orange.l35}}"     # < -50 >
+cyan         = "f{{blue.l35}}"       # < -50 >
+white        = "f{{grassland.l25}}"  # < MIN >
 
 [vim]
-bg0 = "f{{grassland.l80}}" # <bg0 - 5>
-bg1 = "f{{grassland.l75}}" # <bg1 - 5>
-bg2 = "f{{grassland.l70}}" # <bg2 - 5>
-bg3 = "f{{grassland.l65}}" # <bg3 - 5>
+bg0          = "f{{grassland.l85}}"  # < MAX >
+bg1          = "f{{grassland.l80}}"  # < -05 >
+bg2          = "f{{grassland.l75}}"  # < -10 >
+bg3          = "f{{grassland.l70}}"  # < -15 >
 
-grey = "f{{grassland.l45}}" # <grey - 5>
+grey         = "f{{grassland.l55}}"  # < -30 >
 
-fg3 = "f{{grassland.l30}}" # <fg0 - 5>
-fg2 = "f{{grassland.l25}}" # <fg1 - 5>
-fg1 = "f{{grassland.l20}}" # <fg2 - 5>
-fg0 = "f{{grassland.l15}}" # <fg3 - 5>
+red          = "f{{red.l45}}"        # < -40 >
+orange       = "f{{orange.l45}}"     # < -40 >
+yellow       = "f{{yellow.l45}}"     # < -40 >
+green        = "f{{green.l45}}"      # < -40 >
+cyan         = "f{{green.l45}}"      # < -40 >
+blue         = "f{{blue.l45}}"       # < -40 >
+violet       = "f{{blue.l45}}"       # < -40 >
+magenta      = "f{{red.l45}}"        # < -40 >
 
-red     = "f{{red.l45}}"
-orange  = "f{{orange.l45}}"
-yellow  = "f{{yellow.l45}}"
-green   = "f{{green.l45}}"
-cyan    = "f{{green.l45}}"
-blue    = "f{{blue.l45}}"
-violet  = "f{{blue.l45}}"
-magenta = "f{{red.l45}}"
+fg3          = "f{{grassland.l35}}"  # < -50 >
+fg2          = "f{{grassland.l30}}"  # < -55 >
+fg1          = "f{{grassland.l25}}"  # < -60 >
+fg0          = "f{{grassland.l20}}"  # < MIN >
+# --------------------------------------------
diff --git a/apps/symconf/soft-monobiome-dark.toml b/apps/symconf/soft-monobiome-dark.toml
index 66a73e6..2d4b4c8 100644
--- a/apps/symconf/soft-monobiome-dark.toml
+++ b/apps/symconf/soft-monobiome-dark.toml
@@ -1,72 +1,87 @@
-bg0 = "f{{default.l25}}" # darkest
-bg1 = "f{{default.l30}}"
-bg2 = "f{{default.l35}}"
-bg3 = "f{{default.l40}}"
+# - META -------------------------------------
+# MONOBIOME          :mode=dark :contrast=soft
+# DEFAULT
+#
+# pat  ::  < 0-bg-3 > | gra | acc | < 3-fg-0 >
+# abs  ::  min -- +15 | +30 | +40 | +50 -- +65
+# rel  ::  min -- +15 | +15 | +10 | +10 -- +15
+# sys  ::  l25 -- l40 | l55 | l65 | l75 -- l90
+# app  ::  l30 -- l45 | l60 | l70 | l80 -- l95
+# --------------------------------------------
 
-grey = "f{{default.l55}}" # <bg3 + 15>
+# - SYS --------------------------------------
+bg0          = "f{{default.l25}}"    # < MIN >
+bg1          = "f{{default.l30}}"    # < +05 >
+bg2          = "f{{default.l35}}"    # < +10 >
+bg3          = "f{{default.l30}}"    # < +15 >
 
-fg3 = "f{{default.l75}}"
-fg2 = "f{{default.l80}}"
-fg1 = "f{{default.l85}}"
-fg0 = "f{{default.l90}}" # lightest
+grey         = "f{{default.l55}}"    # < +30 >
 
-red     = "f{{red.l70}}"
-orange  = "f{{orange.l70}}"
-yellow  = "f{{yellow.l70}}"
-green   = "f{{green.l70}}"
-cyan    = "f{{green.l70}}"
-blue    = "f{{blue.l70}}"
-violet  = "f{{blue.l70}}"
-magenta = "f{{red.l70}}"
+red          = "f{{red.l65}}"        # < +40 >
+orange       = "f{{orange.l65}}"     # < +40 >
+yellow       = "f{{yellow.l65}}"     # < +40 >
+green        = "f{{green.l65}}"      # < +40 >
+cyan         = "f{{green.l65}}"      # < +40 >
+blue         = "f{{blue.l65}}"       # < +40 >
+violet       = "f{{blue.l65}}"       # < +40 >
+magenta      = "f{{red.l65}}"        # < +40 >
 
+fg3          = "f{{default.l75}}"    # < +50 >
+fg2          = "f{{default.l80}}"    # < +55 >
+fg1          = "f{{default.l85}}"    # < +60 >
+fg0          = "f{{default.l90}}"    # < MAX >
+# --------------------------------------------
+
+# - APP --------------------------------------
 [term]
-background        = "f{{default.l30}}" # <bg0 + 5>
-foreground        = "f{{default.l95}}" # <fg0 + 5>
+foreground   = "f{{default.l95}}"    # < MAX >
+selection_fg = "f{{default.l90}}"    # < -05 >
 
-selection_bg      = "f{{default.l35}}" # <bg1 + 5>
-selection_fg      = "f{{default.l90}}" # <fg1 + 5>
+background   = "f{{default.l30}}"    # < MIN >
+selection_bg = "f{{default.l35}}"    # < +05 >
 
-cursor            = "f{{default.l90}}" # <fg1 + 5>
-cursor_text_color = "f{{default.l35}}" # <bg1 + 5>
+cursor       = "f{{default.l90}}"    # <MAX-5>
+cursor_text  = "f{{default.l35}}"    # <MIN+5>
 
 [term.normal]
-black  = "f{{default.l30}}" # <background>
-red    = "f{{red.l70}}"
-green  = "f{{green.l70}}"
-yellow = "f{{yellow.l70}}"
-blue   = "f{{blue.l70}}"
-purple = "f{{orange.l70}}"
-cyan   = "f{{blue.l70}}"
-white  = "f{{default.l85}}" # <foreground - 10>
+black        = "f{{default.l30}}"    # < MIN >
+red          = "f{{red.l70}}"        # < +40 >
+green        = "f{{green.l70}}"      # < +40 >
+yellow       = "f{{yellow.l70}}"     # < +40 >
+blue         = "f{{blue.l70}}"       # < +40 >
+magenta      = "f{{orange.l70}}"     # < +40 >
+cyan         = "f{{blue.l70}}"       # < +40 >
+white        = "f{{default.l85}}"    # < +55 >
 
 [term.bright]
-black  = "f{{default.l40}}" # <background + 10>
-red    = "f{{red.l80}}"
-green  = "f{{green.l80}}"
-yellow = "f{{yellow.l80}}"
-blue   = "f{{blue.l80}}"
-purple = "f{{orange.l80}}"
-cyan   = "f{{blue.l80}}"
-white  = "f{{default.l95}}" # <foreground>
+black        = "f{{default.l40}}"    # < +10 >
+red          = "f{{red.l80}}"        # < +50 >
+green        = "f{{green.l80}}"      # < +50 >
+yellow       = "f{{yellow.l80}}"     # < +50 >
+blue         = "f{{blue.l80}}"       # < +50 >
+magenta      = "f{{orange.l80}}"     # < +50 >
+cyan         = "f{{blue.l80}}"       # < +50 >
+white        = "f{{default.l95}}"    # < MAX >
 
 [vim]
-bg0 = "f{{default.l30}}" # <bg0 + 5>
-bg1 = "f{{default.l35}}" # <bg1 + 5>
-bg2 = "f{{default.l40}}" # <bg2 + 5>
-bg3 = "f{{default.l45}}" # <bg3 + 5>
+bg0          = "f{{default.l30}}"    # < MIN >
+bg1          = "f{{default.l35}}"    # < +05 >
+bg2          = "f{{default.l40}}"    # < +10 >
+bg3          = "f{{default.l45}}"    # < +15 >
 
-grey = "f{{default.l65}}" # <grey + 5>
+grey         = "f{{default.l60}}"    # < +30 >
 
-fg3 = "f{{default.l80}}" # <fg0 + 5>
-fg2 = "f{{default.l85}}" # <fg1 + 5>
-fg1 = "f{{default.l90}}" # <fg2 + 5>
-fg0 = "f{{default.l95}}" # <fg3 + 5>
+red          = "f{{red.l70}}"        # < +40 >
+orange       = "f{{orange.l70}}"     # < +40 >
+yellow       = "f{{yellow.l70}}"     # < +40 >
+green        = "f{{green.l70}}"      # < +40 >
+cyan         = "f{{green.l70}}"      # < +40 >
+blue         = "f{{blue.l70}}"       # < +40 >
+violet       = "f{{blue.l70}}"       # < +40 >
+magenta      = "f{{red.l70}}"        # < +40 >
 
-red     = "f{{red.l70}}"
-orange  = "f{{orange.l70}}"
-yellow  = "f{{yellow.l70}}"
-green   = "f{{green.l70}}"
-cyan    = "f{{green.l70}}"
-blue    = "f{{blue.l70}}"
-violet  = "f{{blue.l70}}"
-magenta = "f{{red.l70}}"
+fg3          = "f{{default.l80}}"    # < +50 >
+fg2          = "f{{default.l85}}"    # < +55 >
+fg1          = "f{{default.l90}}"    # < +60 >
+fg0          = "f{{default.l95}}"    # < MAX >
+# --------------------------------------------
diff --git a/apps/symconf/soft-monobiome-light.toml b/apps/symconf/soft-monobiome-light.toml
index 8a5d69e..336270e 100644
--- a/apps/symconf/soft-monobiome-light.toml
+++ b/apps/symconf/soft-monobiome-light.toml
@@ -1,72 +1,87 @@
-bg0 = "f{{default.l85}}" # darkest
-bg1 = "f{{default.l80}}"
-bg2 = "f{{default.l75}}"
-bg3 = "f{{default.l70}}"
+# - META -------------------------------------
+# MONOBIOME         :mode=light :contrast=soft
+# DEFAULT
+#
+# pat  ::  < 0-bg-3 > | gra | acc | < 3-fg-0 >
+# abs  ::  max -- -15 | -30 | -40 | -50 -- -65
+# rel  ::  max -- -15 | -15 | -10 | -10 -- -15
+# sys  ::  l80 -- l65 | l50 | l40 | l30 -- l15
+# app  ::  l85 -- l70 | l55 | l45 | l35 -- l20
+# --------------------------------------------
 
-grey = "f{{default.l55}}" # <bg3 - 15>
+# - SYS --------------------------------------
+bg0          = "f{{default.l80}}"    # < MAX >
+bg1          = "f{{default.l75}}"    # < -05 >
+bg2          = "f{{default.l70}}"    # < -10 >
+bg3          = "f{{default.l65}}"    # < -15 >
 
-fg3 = "f{{default.l35}}"
-fg2 = "f{{default.l30}}"
-fg1 = "f{{default.l25}}"
-fg0 = "f{{default.l20}}" # lightest
+grey         = "f{{default.l50}}"    # < -30 >
 
-red     = "f{{red.l45}}"
-orange  = "f{{orange.l45}}"
-yellow  = "f{{yellow.l45}}"
-green   = "f{{green.l45}}"
-cyan    = "f{{green.l45}}"
-blue    = "f{{blue.l45}}"
-violet  = "f{{blue.l45}}"
-magenta = "f{{red.l45}}"
+red          = "f{{red.l40}}"        # < -40 >
+orange       = "f{{orange.l40}}"     # < -40 >
+yellow       = "f{{yellow.l40}}"     # < -40 >
+green        = "f{{green.l40}}"      # < -40 >
+cyan         = "f{{green.l40}}"      # < -40 >
+blue         = "f{{blue.l40}}"       # < -40 >
+violet       = "f{{blue.l40}}"       # < -40 >
+magenta      = "f{{red.l40}}"        # < -40 >
 
+fg3          = "f{{default.l30}}"    # < -50 >
+fg2          = "f{{default.l25}}"    # < -55 >
+fg1          = "f{{default.l20}}"    # < -60 >
+fg0          = "f{{default.l15}}"    # < MIN >
+# --------------------------------------------
+
+# - APP --------------------------------------
 [term]
-background        = "f{{default.l80}}" # <bg0 - 5>
-foreground        = "f{{default.l15}}" # <fg0 - 5>
+foreground   = "f{{default.l20}}"    # < MIN >
+selection_fg = "f{{default.l25}}"    # < +05 >
 
-selection_bg      = "f{{default.l75}}" # <bg1 - 5>
-selection_fg      = "f{{default.l20}}" # <fg1 - 5>
+background   = "f{{default.l85}}"    # < MAX >
+selection_bg = "f{{default.l80}}"    # < -05 >
 
-cursor            = "f{{default.l20}}" # <fg1 - 5>
-cursor_text_color = "f{{default.l75}}" # <bg1 - 5>
+cursor       = "f{{default.l25}}"    # <MIN+5>
+cursor_text  = "f{{default.l80}}"    # <MAX-5>
 
 [term.normal]
-black  = "f{{default.l15}}" # <foreground>
-red    = "f{{red.l45}}"
-green  = "f{{green.l45}}"
-yellow = "f{{yellow.l45}}"
-blue   = "f{{blue.l45}}"
-purple = "f{{orange.l45}}"
-cyan   = "f{{blue.l45}}"
-white  = "f{{default.l70}}" # <background - 10>
+black        = "f{{default.l85}}"    # < MAX >
+red          = "f{{red.l45}}"        # < -40 >
+green        = "f{{green.l45}}"      # < -40 >
+yellow       = "f{{yellow.l45}}"     # < -40 >
+blue         = "f{{blue.l45}}"       # < -40 >
+magenta      = "f{{orange.l45}}"     # < -40 >
+cyan         = "f{{blue.l45}}"       # < -40 >
+white        = "f{{default.l30}}"    # < -55 >
 
 [term.bright]
-black  = "f{{default.l25}}" # <foreground + 10>
-red    = "f{{red.l45}}"
-green  = "f{{green.l45}}"
-yellow = "f{{yellow.l45}}"
-blue   = "f{{blue.l45}}"
-purple = "f{{orange.l45}}"
-cyan   = "f{{blue.l45}}"
-white  = "f{{default.l80}}" # <background>
+black        = "f{{default.l75}}"    # < -10 >
+red          = "f{{red.l35}}"        # < -50 >
+green        = "f{{green.l35}}"      # < -50 >
+yellow       = "f{{yellow.l35}}"     # < -50 >
+blue         = "f{{blue.l35}}"       # < -50 >
+magenta      = "f{{orange.l35}}"     # < -50 >
+cyan         = "f{{blue.l35}}"       # < -50 >
+white        = "f{{default.l25}}"    # < MIN >
 
 [vim]
-bg0 = "f{{default.l80}}" # <bg0 - 5>
-bg1 = "f{{default.l75}}" # <bg1 - 5>
-bg2 = "f{{default.l70}}" # <bg2 - 5>
-bg3 = "f{{default.l65}}" # <bg3 - 5>
+bg0          = "f{{default.l85}}"    # < MAX >
+bg1          = "f{{default.l80}}"    # < -05 >
+bg2          = "f{{default.l75}}"    # < -10 >
+bg3          = "f{{default.l70}}"    # < -15 >
 
-grey = "f{{default.l45}}" # <grey - 5>
+grey         = "f{{default.l55}}"    # < -30 >
 
-fg3 = "f{{default.l30}}" # <fg0 - 5>
-fg2 = "f{{default.l25}}" # <fg1 - 5>
-fg1 = "f{{default.l20}}" # <fg2 - 5>
-fg0 = "f{{default.l15}}" # <fg3 - 5>
+red          = "f{{red.l45}}"        # < -40 >
+orange       = "f{{orange.l45}}"     # < -40 >
+yellow       = "f{{yellow.l45}}"     # < -40 >
+green        = "f{{green.l45}}"      # < -40 >
+cyan         = "f{{green.l45}}"      # < -40 >
+blue         = "f{{blue.l45}}"       # < -40 >
+violet       = "f{{blue.l45}}"       # < -40 >
+magenta      = "f{{red.l45}}"        # < -40 >
 
-red     = "f{{red.l45}}"
-orange  = "f{{orange.l45}}"
-yellow  = "f{{yellow.l45}}"
-green   = "f{{green.l45}}"
-cyan    = "f{{green.l45}}"
-blue    = "f{{blue.l45}}"
-violet  = "f{{blue.l45}}"
-magenta = "f{{red.l45}}"
+fg3          = "f{{default.l35}}"    # < -50 >
+fg2          = "f{{default.l30}}"    # < -55 >
+fg1          = "f{{default.l25}}"    # < -60 >
+fg0          = "f{{default.l20}}"    # < MIN >
+# --------------------------------------------
diff --git a/apps/symconf/soft-savanna-monobiome-dark.toml b/apps/symconf/soft-savanna-monobiome-dark.toml
index e4f4a17..64a8848 100644
--- a/apps/symconf/soft-savanna-monobiome-dark.toml
+++ b/apps/symconf/soft-savanna-monobiome-dark.toml
@@ -1,72 +1,87 @@
-bg0 = "f{{savanna.l25}}" # darkest
-bg1 = "f{{savanna.l30}}"
-bg2 = "f{{savanna.l35}}"
-bg3 = "f{{savanna.l40}}"
+# - META -------------------------------------
+# MONOBIOME          :mode=dark :contrast=soft
+# SAVANNA
+#
+# pat  ::  < 0-bg-3 > | gra | acc | < 3-fg-0 >
+# abs  ::  min -- +15 | +30 | +40 | +50 -- +65
+# rel  ::  min -- +15 | +15 | +10 | +10 -- +15
+# sys  ::  l25 -- l40 | l55 | l65 | l75 -- l90
+# app  ::  l30 -- l45 | l60 | l70 | l80 -- l95
+# --------------------------------------------
 
-grey = "f{{savanna.l55}}" # <bg3 + 15>
+# - SYS --------------------------------------
+bg0          = "f{{savanna.l25}}"    # < MIN >
+bg1          = "f{{savanna.l30}}"    # < +05 >
+bg2          = "f{{savanna.l35}}"    # < +10 >
+bg3          = "f{{savanna.l30}}"    # < +15 >
 
-fg3 = "f{{savanna.l75}}"
-fg2 = "f{{savanna.l80}}"
-fg1 = "f{{savanna.l85}}"
-fg0 = "f{{savanna.l90}}" # lightest
+grey         = "f{{savanna.l55}}"    # < +30 >
 
-red     = "f{{red.l70}}"
-orange  = "f{{orange.l70}}"
-yellow  = "f{{yellow.l70}}"
-green   = "f{{green.l70}}"
-cyan    = "f{{green.l70}}"
-blue    = "f{{blue.l70}}"
-violet  = "f{{blue.l70}}"
-magenta = "f{{red.l70}}"
+red          = "f{{red.l65}}"        # < +40 >
+orange       = "f{{orange.l65}}"     # < +40 >
+yellow       = "f{{yellow.l65}}"     # < +40 >
+green        = "f{{green.l65}}"      # < +40 >
+cyan         = "f{{green.l65}}"      # < +40 >
+blue         = "f{{blue.l65}}"       # < +40 >
+violet       = "f{{blue.l65}}"       # < +40 >
+magenta      = "f{{red.l65}}"        # < +40 >
 
+fg3          = "f{{savanna.l75}}"    # < +50 >
+fg2          = "f{{savanna.l80}}"    # < +55 >
+fg1          = "f{{savanna.l85}}"    # < +60 >
+fg0          = "f{{savanna.l90}}"    # < MAX >
+# --------------------------------------------
+
+# - APP --------------------------------------
 [term]
-background        = "f{{savanna.l30}}" # <bg0 + 5>
-foreground        = "f{{savanna.l95}}" # <fg0 + 5>
+foreground   = "f{{savanna.l95}}"    # < MAX >
+selection_fg = "f{{savanna.l90}}"    # < -05 >
 
-selection_bg      = "f{{savanna.l35}}" # <bg1 + 5>
-selection_fg      = "f{{savanna.l90}}" # <fg1 + 5>
+background   = "f{{savanna.l30}}"    # < MIN >
+selection_bg = "f{{savanna.l35}}"    # < +05 >
 
-cursor            = "f{{savanna.l90}}" # <fg1 + 5>
-cursor_text_color = "f{{savanna.l35}}" # <bg1 + 5>
+cursor       = "f{{savanna.l90}}"    # <MAX-5>
+cursor_text  = "f{{savanna.l35}}"    # <MIN+5>
 
 [term.normal]
-black  = "f{{savanna.l30}}" # <background>
-red    = "f{{red.l70}}"
-green  = "f{{green.l70}}"
-yellow = "f{{yellow.l70}}"
-blue   = "f{{blue.l70}}"
-purple = "f{{orange.l70}}"
-cyan   = "f{{blue.l70}}"
-white  = "f{{savanna.l85}}" # <foreground - 10>
+black        = "f{{savanna.l30}}"    # < MIN >
+red          = "f{{red.l70}}"        # < +40 >
+green        = "f{{green.l70}}"      # < +40 >
+yellow       = "f{{yellow.l70}}"     # < +40 >
+blue         = "f{{blue.l70}}"       # < +40 >
+magenta      = "f{{orange.l70}}"     # < +40 >
+cyan         = "f{{blue.l70}}"       # < +40 >
+white        = "f{{savanna.l85}}"    # < +55 >
 
 [term.bright]
-black  = "f{{savanna.l40}}" # <background + 10>
-red    = "f{{red.l80}}"
-green  = "f{{green.l80}}"
-yellow = "f{{yellow.l80}}"
-blue   = "f{{blue.l80}}"
-purple = "f{{orange.l80}}"
-cyan   = "f{{blue.l80}}"
-white  = "f{{savanna.l95}}" # <foreground>
+black        = "f{{savanna.l40}}"    # < +10 >
+red          = "f{{red.l80}}"        # < +50 >
+green        = "f{{green.l80}}"      # < +50 >
+yellow       = "f{{yellow.l80}}"     # < +50 >
+blue         = "f{{blue.l80}}"       # < +50 >
+magenta      = "f{{orange.l80}}"     # < +50 >
+cyan         = "f{{blue.l80}}"       # < +50 >
+white        = "f{{savanna.l95}}"    # < MAX >
 
 [vim]
-bg0 = "f{{savanna.l30}}" # <bg0 + 5>
-bg1 = "f{{savanna.l35}}" # <bg1 + 5>
-bg2 = "f{{savanna.l40}}" # <bg2 + 5>
-bg3 = "f{{savanna.l45}}" # <bg3 + 5>
+bg0          = "f{{savanna.l30}}"    # < MIN >
+bg1          = "f{{savanna.l35}}"    # < +05 >
+bg2          = "f{{savanna.l40}}"    # < +10 >
+bg3          = "f{{savanna.l45}}"    # < +15 >
 
-grey = "f{{savanna.l65}}" # <grey + 5>
+grey         = "f{{savanna.l60}}"    # < +30 >
 
-fg3 = "f{{savanna.l80}}" # <fg0 + 5>
-fg2 = "f{{savanna.l85}}" # <fg1 + 5>
-fg1 = "f{{savanna.l90}}" # <fg2 + 5>
-fg0 = "f{{savanna.l95}}" # <fg3 + 5>
+red          = "f{{red.l70}}"        # < +40 >
+orange       = "f{{orange.l70}}"     # < +40 >
+yellow       = "f{{yellow.l70}}"     # < +40 >
+green        = "f{{green.l70}}"      # < +40 >
+cyan         = "f{{green.l70}}"      # < +40 >
+blue         = "f{{blue.l70}}"       # < +40 >
+violet       = "f{{blue.l70}}"       # < +40 >
+magenta      = "f{{red.l70}}"        # < +40 >
 
-red     = "f{{red.l70}}"
-orange  = "f{{orange.l70}}"
-yellow  = "f{{yellow.l70}}"
-green   = "f{{green.l70}}"
-cyan    = "f{{green.l70}}"
-blue    = "f{{blue.l70}}"
-violet  = "f{{blue.l70}}"
-magenta = "f{{red.l70}}"
+fg3          = "f{{savanna.l80}}"    # < +50 >
+fg2          = "f{{savanna.l85}}"    # < +55 >
+fg1          = "f{{savanna.l90}}"    # < +60 >
+fg0          = "f{{savanna.l95}}"    # < MAX >
+# --------------------------------------------
diff --git a/apps/symconf/soft-savanna-monobiome-light.toml b/apps/symconf/soft-savanna-monobiome-light.toml
index 229dcc5..cdad729 100644
--- a/apps/symconf/soft-savanna-monobiome-light.toml
+++ b/apps/symconf/soft-savanna-monobiome-light.toml
@@ -1,72 +1,87 @@
-bg0 = "f{{savanna.l85}}" # darkest
-bg1 = "f{{savanna.l80}}"
-bg2 = "f{{savanna.l75}}"
-bg3 = "f{{savanna.l70}}"
+# - META -------------------------------------
+# MONOBIOME         :mode=light :contrast=soft
+# SAVANNA
+#
+# pat  ::  < 0-bg-3 > | gra | acc | < 3-fg-0 >
+# abs  ::  max -- -15 | -30 | -40 | -50 -- -65
+# rel  ::  max -- -15 | -15 | -10 | -10 -- -15
+# sys  ::  l80 -- l65 | l50 | l40 | l30 -- l15
+# app  ::  l85 -- l70 | l55 | l45 | l35 -- l20
+# --------------------------------------------
 
-grey = "f{{savanna.l55}}" # <bg3 - 15>
+# - SYS --------------------------------------
+bg0          = "f{{savanna.l80}}"    # < MAX >
+bg1          = "f{{savanna.l75}}"    # < -05 >
+bg2          = "f{{savanna.l70}}"    # < -10 >
+bg3          = "f{{savanna.l65}}"    # < -15 >
 
-fg3 = "f{{savanna.l35}}"
-fg2 = "f{{savanna.l30}}"
-fg1 = "f{{savanna.l25}}"
-fg0 = "f{{savanna.l20}}" # lightest
+grey         = "f{{savanna.l50}}"    # < -30 >
 
-red     = "f{{red.l45}}"
-orange  = "f{{orange.l45}}"
-yellow  = "f{{yellow.l45}}"
-green   = "f{{green.l45}}"
-cyan    = "f{{green.l45}}"
-blue    = "f{{blue.l45}}"
-violet  = "f{{blue.l45}}"
-magenta = "f{{red.l45}}"
+red          = "f{{red.l40}}"        # < -40 >
+orange       = "f{{orange.l40}}"     # < -40 >
+yellow       = "f{{yellow.l40}}"     # < -40 >
+green        = "f{{green.l40}}"      # < -40 >
+cyan         = "f{{green.l40}}"      # < -40 >
+blue         = "f{{blue.l40}}"       # < -40 >
+violet       = "f{{blue.l40}}"       # < -40 >
+magenta      = "f{{red.l40}}"        # < -40 >
 
+fg3          = "f{{savanna.l30}}"    # < -50 >
+fg2          = "f{{savanna.l25}}"    # < -55 >
+fg1          = "f{{savanna.l20}}"    # < -60 >
+fg0          = "f{{savanna.l15}}"    # < MIN >
+# --------------------------------------------
+
+# - APP --------------------------------------
 [term]
-background        = "f{{savanna.l80}}" # <bg0 - 5>
-foreground        = "f{{savanna.l15}}" # <fg0 - 5>
+foreground   = "f{{savanna.l20}}"    # < MIN >
+selection_fg = "f{{savanna.l25}}"    # < +05 >
 
-selection_bg      = "f{{savanna.l75}}" # <bg1 - 5>
-selection_fg      = "f{{savanna.l20}}" # <fg1 - 5>
+background   = "f{{savanna.l85}}"    # < MAX >
+selection_bg = "f{{savanna.l80}}"    # < -05 >
 
-cursor            = "f{{savanna.l20}}" # <fg1 - 5>
-cursor_text_color = "f{{savanna.l75}}" # <bg1 - 5>
+cursor       = "f{{savanna.l25}}"    # <MIN+5>
+cursor_text  = "f{{savanna.l80}}"    # <MAX-5>
 
 [term.normal]
-black  = "f{{savanna.l15}}" # <foreground>
-red    = "f{{red.l45}}"
-green  = "f{{green.l45}}"
-yellow = "f{{yellow.l45}}"
-blue   = "f{{blue.l45}}"
-purple = "f{{orange.l45}}"
-cyan   = "f{{blue.l45}}"
-white  = "f{{savanna.l70}}" # <background - 10>
+black        = "f{{savanna.l85}}"    # < MAX >
+red          = "f{{red.l45}}"        # < -40 >
+green        = "f{{green.l45}}"      # < -40 >
+yellow       = "f{{yellow.l45}}"     # < -40 >
+blue         = "f{{blue.l45}}"       # < -40 >
+magenta      = "f{{orange.l45}}"     # < -40 >
+cyan         = "f{{blue.l45}}"       # < -40 >
+white        = "f{{savanna.l30}}"    # < -55 >
 
 [term.bright]
-black  = "f{{savanna.l25}}" # <foreground + 10>
-red    = "f{{red.l45}}"
-green  = "f{{green.l45}}"
-yellow = "f{{yellow.l45}}"
-blue   = "f{{blue.l45}}"
-purple = "f{{orange.l45}}"
-cyan   = "f{{blue.l45}}"
-white  = "f{{savanna.l80}}" # <background>
+black        = "f{{savanna.l75}}"    # < -10 >
+red          = "f{{red.l35}}"        # < -50 >
+green        = "f{{green.l35}}"      # < -50 >
+yellow       = "f{{yellow.l35}}"     # < -50 >
+blue         = "f{{blue.l35}}"       # < -50 >
+magenta      = "f{{orange.l35}}"     # < -50 >
+cyan         = "f{{blue.l35}}"       # < -50 >
+white        = "f{{savanna.l25}}"    # < MIN >
 
 [vim]
-bg0 = "f{{savanna.l80}}" # <bg0 - 5>
-bg1 = "f{{savanna.l75}}" # <bg1 - 5>
-bg2 = "f{{savanna.l70}}" # <bg2 - 5>
-bg3 = "f{{savanna.l65}}" # <bg3 - 5>
+bg0          = "f{{savanna.l85}}"    # < MAX >
+bg1          = "f{{savanna.l80}}"    # < -05 >
+bg2          = "f{{savanna.l75}}"    # < -10 >
+bg3          = "f{{savanna.l70}}"    # < -15 >
 
-grey = "f{{savanna.l45}}" # <grey - 5>
+grey         = "f{{savanna.l55}}"    # < -30 >
 
-fg3 = "f{{savanna.l30}}" # <fg0 - 5>
-fg2 = "f{{savanna.l25}}" # <fg1 - 5>
-fg1 = "f{{savanna.l20}}" # <fg2 - 5>
-fg0 = "f{{savanna.l15}}" # <fg3 - 5>
+red          = "f{{red.l45}}"        # < -40 >
+orange       = "f{{orange.l45}}"     # < -40 >
+yellow       = "f{{yellow.l45}}"     # < -40 >
+green        = "f{{green.l45}}"      # < -40 >
+cyan         = "f{{green.l45}}"      # < -40 >
+blue         = "f{{blue.l45}}"       # < -40 >
+violet       = "f{{blue.l45}}"       # < -40 >
+magenta      = "f{{red.l45}}"        # < -40 >
 
-red     = "f{{red.l45}}"
-orange  = "f{{orange.l45}}"
-yellow  = "f{{yellow.l45}}"
-green   = "f{{green.l45}}"
-cyan    = "f{{green.l45}}"
-blue    = "f{{blue.l45}}"
-violet  = "f{{blue.l45}}"
-magenta = "f{{red.l45}}"
+fg3          = "f{{savanna.l35}}"    # < -50 >
+fg2          = "f{{savanna.l30}}"    # < -55 >
+fg1          = "f{{savanna.l25}}"    # < -60 >
+fg0          = "f{{savanna.l20}}"    # < MIN >
+# --------------------------------------------
diff --git a/apps/symconf/soft-tundra-monobiome-dark.toml b/apps/symconf/soft-tundra-monobiome-dark.toml
index 8c1f160..2803e65 100644
--- a/apps/symconf/soft-tundra-monobiome-dark.toml
+++ b/apps/symconf/soft-tundra-monobiome-dark.toml
@@ -1,72 +1,87 @@
-bg0 = "f{{tundra.l25}}" # darkest
-bg1 = "f{{tundra.l30}}"
-bg2 = "f{{tundra.l35}}"
-bg3 = "f{{tundra.l40}}"
+# - META -------------------------------------
+# MONOBIOME          :mode=dark :contrast=soft
+# TUNDRA 
+#
+# pat  ::  < 0-bg-3 > | gra | acc | < 3-fg-0 >
+# abs  ::  min -- +15 | +30 | +40 | +50 -- +65
+# rel  ::  min -- +15 | +15 | +10 | +10 -- +15
+# sys  ::  l25 -- l40 | l55 | l65 | l75 -- l90
+# app  ::  l30 -- l45 | l60 | l70 | l80 -- l95
+# --------------------------------------------
 
-grey = "f{{tundra.l55}}" # <bg3 + 15>
+# - SYS --------------------------------------
+bg0          = "f{{tundra.l25}}"     # < MIN >
+bg1          = "f{{tundra.l30}}"     # < +05 >
+bg2          = "f{{tundra.l35}}"     # < +10 >
+bg3          = "f{{tundra.l30}}"     # < +15 >
 
-fg3 = "f{{tundra.l75}}"
-fg2 = "f{{tundra.l80}}"
-fg1 = "f{{tundra.l85}}"
-fg0 = "f{{tundra.l90}}" # lightest
+grey         = "f{{tundra.l55}}"     # < +30 >
 
-red     = "f{{red.l70}}"
-orange  = "f{{orange.l70}}"
-yellow  = "f{{yellow.l70}}"
-green   = "f{{green.l70}}"
-cyan    = "f{{green.l70}}"
-blue    = "f{{blue.l70}}"
-violet  = "f{{blue.l70}}"
-magenta = "f{{red.l70}}"
+red          = "f{{red.l65}}"        # < +40 >
+orange       = "f{{orange.l65}}"     # < +40 >
+yellow       = "f{{yellow.l65}}"     # < +40 >
+green        = "f{{green.l65}}"      # < +40 >
+cyan         = "f{{green.l65}}"      # < +40 >
+blue         = "f{{blue.l65}}"       # < +40 >
+violet       = "f{{blue.l65}}"       # < +40 >
+magenta      = "f{{red.l65}}"        # < +40 >
 
+fg3          = "f{{tundra.l75}}"     # < +50 >
+fg2          = "f{{tundra.l80}}"     # < +55 >
+fg1          = "f{{tundra.l85}}"     # < +60 >
+fg0          = "f{{tundra.l90}}"     # < MAX >
+# --------------------------------------------
+
+# - APP --------------------------------------
 [term]
-background        = "f{{tundra.l30}}" # <bg0 + 5>
-foreground        = "f{{tundra.l95}}" # <fg0 + 5>
+foreground   = "f{{tundra.l95}}"     # < MAX >
+selection_fg = "f{{tundra.l90}}"     # < -05 >
 
-selection_bg      = "f{{tundra.l35}}" # <bg1 + 5>
-selection_fg      = "f{{tundra.l90}}" # <fg1 + 5>
+background   = "f{{tundra.l30}}"     # < MIN >
+selection_bg = "f{{tundra.l35}}"     # < +05 >
 
-cursor            = "f{{tundra.l90}}" # <fg1 + 5>
-cursor_text_color = "f{{tundra.l35}}" # <bg1 + 5>
+cursor       = "f{{tundra.l90}}"     # <MAX-5>
+cursor_text  = "f{{tundra.l35}}"     # <MIN+5>
 
 [term.normal]
-black  = "f{{tundra.l30}}" # <background>
-red    = "f{{red.l70}}"
-green  = "f{{green.l70}}"
-yellow = "f{{yellow.l70}}"
-blue   = "f{{blue.l70}}"
-purple = "f{{orange.l70}}"
-cyan   = "f{{blue.l70}}"
-white  = "f{{tundra.l85}}" # <foreground - 10>
+black        = "f{{tundra.l30}}"     # < MIN >
+red          = "f{{red.l70}}"        # < +40 >
+green        = "f{{green.l70}}"      # < +40 >
+yellow       = "f{{yellow.l70}}"     # < +40 >
+blue         = "f{{blue.l70}}"       # < +40 >
+magenta      = "f{{orange.l70}}"     # < +40 >
+cyan         = "f{{blue.l70}}"       # < +40 >
+white        = "f{{tundra.l85}}"     # < +55 >
 
 [term.bright]
-black  = "f{{tundra.l40}}" # <background + 10>
-red    = "f{{red.l80}}"
-green  = "f{{green.l80}}"
-yellow = "f{{yellow.l80}}"
-blue   = "f{{blue.l80}}"
-purple = "f{{orange.l80}}"
-cyan   = "f{{blue.l80}}"
-white  = "f{{tundra.l95}}" # <foreground>
+black        = "f{{tundra.l40}}"     # < +10 >
+red          = "f{{red.l80}}"        # < +50 >
+green        = "f{{green.l80}}"      # < +50 >
+yellow       = "f{{yellow.l80}}"     # < +50 >
+blue         = "f{{blue.l80}}"       # < +50 >
+magenta      = "f{{orange.l80}}"     # < +50 >
+cyan         = "f{{blue.l80}}"       # < +50 >
+white        = "f{{tundra.l95}}"     # < MAX >
 
 [vim]
-bg0 = "f{{tundra.l30}}" # <bg0 + 5>
-bg1 = "f{{tundra.l35}}" # <bg1 + 5>
-bg2 = "f{{tundra.l40}}" # <bg2 + 5>
-bg3 = "f{{tundra.l45}}" # <bg3 + 5>
+bg0          = "f{{tundra.l30}}"     # < MIN >
+bg1          = "f{{tundra.l35}}"     # < +05 >
+bg2          = "f{{tundra.l40}}"     # < +10 >
+bg3          = "f{{tundra.l45}}"     # < +15 >
 
-grey = "f{{tundra.l65}}" # <grey + 5>
+grey         = "f{{tundra.l60}}"     # < +30 >
 
-fg3 = "f{{tundra.l80}}" # <fg0 + 5>
-fg2 = "f{{tundra.l85}}" # <fg1 + 5>
-fg1 = "f{{tundra.l90}}" # <fg2 + 5>
-fg0 = "f{{tundra.l95}}" # <fg3 + 5>
+red          = "f{{red.l70}}"        # < +40 >
+orange       = "f{{orange.l70}}"     # < +40 >
+yellow       = "f{{yellow.l70}}"     # < +40 >
+green        = "f{{green.l70}}"      # < +40 >
+cyan         = "f{{green.l70}}"      # < +40 >
+blue         = "f{{blue.l70}}"       # < +40 >
+violet       = "f{{blue.l70}}"       # < +40 >
+magenta      = "f{{red.l70}}"        # < +40 >
 
-red     = "f{{red.l70}}"
-orange  = "f{{orange.l70}}"
-yellow  = "f{{yellow.l70}}"
-green   = "f{{green.l70}}"
-cyan    = "f{{green.l70}}"
-blue    = "f{{blue.l70}}"
-violet  = "f{{blue.l70}}"
-magenta = "f{{red.l70}}"
+fg3          = "f{{tundra.l80}}"     # < +50 >
+fg2          = "f{{tundra.l85}}"     # < +55 >
+fg1          = "f{{tundra.l90}}"     # < +60 >
+fg0          = "f{{tundra.l95}}"     # < MAX >
+# --------------------------------------------
diff --git a/apps/symconf/soft-tundra-monobiome-light.toml b/apps/symconf/soft-tundra-monobiome-light.toml
index 0e896e2..76ab3d5 100644
--- a/apps/symconf/soft-tundra-monobiome-light.toml
+++ b/apps/symconf/soft-tundra-monobiome-light.toml
@@ -1,72 +1,87 @@
-bg0 = "f{{tundra.l85}}" # darkest
-bg1 = "f{{tundra.l80}}"
-bg2 = "f{{tundra.l75}}"
-bg3 = "f{{tundra.l70}}"
+# - META -------------------------------------
+# MONOBIOME         :mode=light :contrast=soft
+# TUNDRA 
+#
+# pat  ::  < 0-bg-3 > | gra | acc | < 3-fg-0 >
+# abs  ::  max -- -15 | -30 | -40 | -50 -- -65
+# rel  ::  max -- -15 | -15 | -10 | -10 -- -15
+# sys  ::  l80 -- l65 | l50 | l40 | l30 -- l15
+# app  ::  l85 -- l70 | l55 | l45 | l35 -- l20
+# --------------------------------------------
 
-grey = "f{{tundra.l55}}" # <bg3 - 15>
+# - SYS --------------------------------------
+bg0          = "f{{tundra.l80}}"     # < MAX >
+bg1          = "f{{tundra.l75}}"     # < -05 >
+bg2          = "f{{tundra.l70}}"     # < -10 >
+bg3          = "f{{tundra.l65}}"     # < -15 >
 
-fg3 = "f{{tundra.l35}}"
-fg2 = "f{{tundra.l30}}"
-fg1 = "f{{tundra.l25}}"
-fg0 = "f{{tundra.l20}}" # lightest
+grey         = "f{{tundra.l50}}"     # < -30 >
 
-red     = "f{{red.l45}}"
-orange  = "f{{orange.l45}}"
-yellow  = "f{{yellow.l45}}"
-green   = "f{{green.l45}}"
-cyan    = "f{{green.l45}}"
-blue    = "f{{blue.l45}}"
-violet  = "f{{blue.l45}}"
-magenta = "f{{red.l45}}"
+red          = "f{{red.l40}}"        # < -40 >
+orange       = "f{{orange.l40}}"     # < -40 >
+yellow       = "f{{yellow.l40}}"     # < -40 >
+green        = "f{{green.l40}}"      # < -40 >
+cyan         = "f{{green.l40}}"      # < -40 >
+blue         = "f{{blue.l40}}"       # < -40 >
+violet       = "f{{blue.l40}}"       # < -40 >
+magenta      = "f{{red.l40}}"        # < -40 >
 
+fg3          = "f{{tundra.l30}}"     # < -50 >
+fg2          = "f{{tundra.l25}}"     # < -55 >
+fg1          = "f{{tundra.l20}}"     # < -60 >
+fg0          = "f{{tundra.l15}}"     # < MIN >
+# --------------------------------------------
+
+# - APP --------------------------------------
 [term]
-background        = "f{{tundra.l80}}" # <bg0 - 5>
-foreground        = "f{{tundra.l15}}" # <fg0 - 5>
+foreground   = "f{{tundra.l20}}"     # < MIN >
+selection_fg = "f{{tundra.l25}}"     # < +05 >
 
-selection_bg      = "f{{tundra.l75}}" # <bg1 - 5>
-selection_fg      = "f{{tundra.l20}}" # <fg1 - 5>
+background   = "f{{tundra.l85}}"     # < MAX >
+selection_bg = "f{{tundra.l80}}"     # < -05 >
 
-cursor            = "f{{tundra.l20}}" # <fg1 - 5>
-cursor_text_color = "f{{tundra.l75}}" # <bg1 - 5>
+cursor       = "f{{tundra.l25}}"     # <MIN+5>
+cursor_text  = "f{{tundra.l80}}"     # <MAX-5>
 
 [term.normal]
-black  = "f{{tundra.l15}}" # <foreground>
-red    = "f{{red.l45}}"
-green  = "f{{green.l45}}"
-yellow = "f{{yellow.l45}}"
-blue   = "f{{blue.l45}}"
-purple = "f{{orange.l45}}"
-cyan   = "f{{blue.l45}}"
-white  = "f{{tundra.l70}}" # <background - 10>
+black        = "f{{tundra.l85}}"     # < MAX >
+red          = "f{{red.l45}}"        # < -40 >
+green        = "f{{green.l45}}"      # < -40 >
+yellow       = "f{{yellow.l45}}"     # < -40 >
+blue         = "f{{blue.l45}}"       # < -40 >
+magenta      = "f{{orange.l45}}"     # < -40 >
+cyan         = "f{{blue.l45}}"       # < -40 >
+white        = "f{{tundra.l30}}"     # < -55 >
 
 [term.bright]
-black  = "f{{tundra.l25}}" # <foreground + 10>
-red    = "f{{red.l45}}"
-green  = "f{{green.l45}}"
-yellow = "f{{yellow.l45}}"
-blue   = "f{{blue.l45}}"
-purple = "f{{orange.l45}}"
-cyan   = "f{{blue.l45}}"
-white  = "f{{tundra.l80}}" # <background>
+black        = "f{{tundra.l75}}"     # < -10 >
+red          = "f{{red.l35}}"        # < -50 >
+green        = "f{{green.l35}}"      # < -50 >
+yellow       = "f{{yellow.l35}}"     # < -50 >
+blue         = "f{{blue.l35}}"       # < -50 >
+magenta      = "f{{orange.l35}}"     # < -50 >
+cyan         = "f{{blue.l35}}"       # < -50 >
+white        = "f{{tundra.l25}}"     # < MIN >
 
 [vim]
-bg0 = "f{{tundra.l80}}" # <bg0 - 5>
-bg1 = "f{{tundra.l75}}" # <bg1 - 5>
-bg2 = "f{{tundra.l70}}" # <bg2 - 5>
-bg3 = "f{{tundra.l65}}" # <bg3 - 5>
+bg0          = "f{{tundra.l85}}"     # < MAX >
+bg1          = "f{{tundra.l80}}"     # < -05 >
+bg2          = "f{{tundra.l75}}"     # < -10 >
+bg3          = "f{{tundra.l70}}"     # < -15 >
 
-grey = "f{{tundra.l45}}" # <grey - 5>
+grey         = "f{{tundra.l55}}"     # < -30 >
 
-fg3 = "f{{tundra.l30}}" # <fg0 - 5>
-fg2 = "f{{tundra.l25}}" # <fg1 - 5>
-fg1 = "f{{tundra.l20}}" # <fg2 - 5>
-fg0 = "f{{tundra.l15}}" # <fg3 - 5>
+red          = "f{{red.l45}}"        # < -40 >
+orange       = "f{{orange.l45}}"     # < -40 >
+yellow       = "f{{yellow.l45}}"     # < -40 >
+green        = "f{{green.l45}}"      # < -40 >
+cyan         = "f{{green.l45}}"      # < -40 >
+blue         = "f{{blue.l45}}"       # < -40 >
+violet       = "f{{blue.l45}}"       # < -40 >
+magenta      = "f{{red.l45}}"        # < -40 >
 
-red     = "f{{red.l45}}"
-orange  = "f{{orange.l45}}"
-yellow  = "f{{yellow.l45}}"
-green   = "f{{green.l45}}"
-cyan    = "f{{green.l45}}"
-blue    = "f{{blue.l45}}"
-violet  = "f{{blue.l45}}"
-magenta = "f{{red.l45}}"
+fg3          = "f{{tundra.l35}}"     # < -50 >
+fg2          = "f{{tundra.l30}}"     # < -55 >
+fg1          = "f{{tundra.l25}}"     # < -60 >
+fg0          = "f{{tundra.l20}}"     # < MIN >
+# --------------------------------------------
diff --git a/apps/symconf/tundra-monobiome-dark.toml b/apps/symconf/tundra-monobiome-dark.toml
index 4908826..926e357 100644
--- a/apps/symconf/tundra-monobiome-dark.toml
+++ b/apps/symconf/tundra-monobiome-dark.toml
@@ -1,72 +1,87 @@
-bg0 = "f{{tundra.l20}}" # darkest
-bg1 = "f{{tundra.l25}}"
-bg2 = "f{{tundra.l30}}"
-bg3 = "f{{tundra.l35}}"
+# - META ------------------------------------
+# MONOBIOME      :mode=dark :contrast=default
+# SAVANNA  
+#
+# pat  ::  < 0-bg-3 > | gra | acc | < 3-fg-0 >
+# abs  ::  min -- +15 | +30 | +40 | +50 -- +65
+# rel  ::  min -- +15 | +15 | +10 | +10 -- +15
+# sys  ::  l20 -- l35 | l50 | l60 | l70 -- l85
+# app  ::  l25 -- l40 | l55 | l65 | l75 -- l90
+# --------------------------------------------
 
-grey = "f{{tundra.l50}}" # <bg3 + 15>
+# - SYS --------------------------------------
+bg0          = "f{{tundra.l20}}"     # < MIN >
+bg1          = "f{{tundra.l25}}"     # < +05 >
+bg2          = "f{{tundra.l30}}"     # < +10 >
+bg3          = "f{{tundra.l35}}"     # < +15 >
 
-fg3 = "f{{tundra.l70}}"
-fg2 = "f{{tundra.l75}}"
-fg1 = "f{{tundra.l80}}"
-fg0 = "f{{tundra.l85}}" # lightest
+grey         = "f{{tundra.l50}}"     # < +30 >
 
-red     = "f{{red.l65}}"
-orange  = "f{{orange.l65}}"
-yellow  = "f{{yellow.l65}}"
-green   = "f{{green.l65}}"
-cyan    = "f{{green.l65}}"
-blue    = "f{{blue.l65}}"
-violet  = "f{{blue.l65}}"
-magenta = "f{{red.l65}}"
+red          = "f{{red.l60}}"        # < +40 >
+orange       = "f{{orange.l60}}"     # < +40 >
+yellow       = "f{{yellow.l60}}"     # < +40 >
+green        = "f{{green.l60}}"      # < +40 >
+cyan         = "f{{green.l60}}"      # < +40 >
+blue         = "f{{blue.l60}}"       # < +40 >
+violet       = "f{{blue.l60}}"       # < +40 >
+magenta      = "f{{red.l60}}"        # < +40 >
 
+fg3          = "f{{tundra.l70}}"     # < +50 >
+fg2          = "f{{tundra.l75}}"     # < +55 >
+fg1          = "f{{tundra.l80}}"     # < +60 >
+fg0          = "f{{tundra.l85}}"     # < MAX >
+# --------------------------------------------
+
+# - APP --------------------------------------
 [term]
-background        = "f{{tundra.l25}}" # <bg0 + 5>
-foreground        = "f{{tundra.l90}}" # <fg0 + 5>
+foreground   = "f{{tundra.l90}}"     # < MAX >
+selection_fg = "f{{tundra.l85}}"     # < -05 >
 
-selection_bg      = "f{{tundra.l30}}" # <bg1 + 5>
-selection_fg      = "f{{tundra.l85}}" # <fg1 + 5>
+background   = "f{{tundra.l25}}"     # < MIN >
+selection_bg = "f{{tundra.l30}}"     # < +05 >
 
-cursor            = "f{{tundra.l85}}" # <fg1 + 5>
-cursor_text_color = "f{{tundra.l30}}" # <bg1 + 5>
+cursor       = "f{{tundra.l85}}"     # <MAX-5>
+cursor_text  = "f{{tundra.l30}}"     # <MIN+5>
 
 [term.normal]
-black  = "f{{tundra.l25}}" # <background>
-red    = "f{{red.l65}}"
-green  = "f{{green.l65}}"
-yellow = "f{{yellow.l65}}"
-blue   = "f{{blue.l65}}"
-purple = "f{{orange.l65}}"
-cyan   = "f{{blue.l65}}"
-white  = "f{{tundra.l80}}" # <foreground - 10>
+black        = "f{{tundra.l25}}"     # < MIN >
+red          = "f{{red.l65}}"        # < +40 >
+green        = "f{{green.l65}}"      # < +40 >
+yellow       = "f{{yellow.l65}}"     # < +40 >
+blue         = "f{{blue.l65}}"       # < +40 >
+magenta      = "f{{orange.l65}}"     # < +40 >
+cyan         = "f{{blue.l65}}"       # < +40 >
+white        = "f{{tundra.l80}}"     # < +55 >
 
 [term.bright]
-black  = "f{{tundra.l35}}" # <background + 10>
-red    = "f{{red.l75}}"
-green  = "f{{green.l75}}"
-yellow = "f{{yellow.l75}}"
-blue   = "f{{blue.l75}}"
-purple = "f{{orange.l75}}"
-cyan   = "f{{blue.l75}}"
-white  = "f{{tundra.l90}}" # <foreground>
+black        = "f{{tundra.l35}}"     # < +10 >
+red          = "f{{red.l75}}"        # < +50 >
+green        = "f{{green.l75}}"      # < +50 >
+yellow       = "f{{yellow.l75}}"     # < +50 >
+blue         = "f{{blue.l75}}"       # < +50 >
+magenta      = "f{{orange.l75}}"     # < +50 >
+cyan         = "f{{blue.l75}}"       # < +50 >
+white        = "f{{tundra.l90}}"     # < MAX >
 
 [vim]
-bg0 = "f{{tundra.l25}}" # <bg0 + 5>
-bg1 = "f{{tundra.l30}}" # <bg1 + 5>
-bg2 = "f{{tundra.l35}}" # <bg2 + 5>
-bg3 = "f{{tundra.l40}}" # <bg3 + 5>
+bg0          = "f{{tundra.l25}}"     # < MIN >
+bg1          = "f{{tundra.l30}}"     # < +05 >
+bg2          = "f{{tundra.l35}}"     # < +10 >
+bg3          = "f{{tundra.l40}}"     # < +15 >
 
-grey = "f{{tundra.l60}}" # <grey + 5>
+grey         = "f{{tundra.l55}}"     # < +30 >
 
-fg3 = "f{{tundra.l75}}" # <fg0 + 5>
-fg2 = "f{{tundra.l80}}" # <fg1 + 5>
-fg1 = "f{{tundra.l85}}" # <fg2 + 5>
-fg0 = "f{{tundra.l90}}" # <fg3 + 5>
+red          = "f{{red.l65}}"        # < +40 >
+orange       = "f{{orange.l65}}"     # < +40 >
+yellow       = "f{{yellow.l65}}"     # < +40 >
+green        = "f{{green.l65}}"      # < +40 >
+cyan         = "f{{green.l65}}"      # < +40 >
+blue         = "f{{blue.l65}}"       # < +40 >
+violet       = "f{{blue.l65}}"       # < +40 >
+magenta      = "f{{red.l65}}"        # < +40 >
 
-red     = "f{{red.l65}}"
-orange  = "f{{orange.l65}}"
-yellow  = "f{{yellow.l65}}"
-green   = "f{{green.l65}}"
-cyan    = "f{{green.l65}}"
-blue    = "f{{blue.l65}}"
-violet  = "f{{blue.l65}}"
-magenta = "f{{red.l65}}"
+fg3          = "f{{tundra.l75}}"     # < +50 >
+fg2          = "f{{tundra.l80}}"     # < +55 >
+fg1          = "f{{tundra.l85}}"     # < +60 >
+fg0          = "f{{tundra.l90}}"     # < MAX >
+# --------------------------------------------
diff --git a/apps/symconf/tundra-monobiome-light.toml b/apps/symconf/tundra-monobiome-light.toml
index d6dfd24..40977dc 100644
--- a/apps/symconf/tundra-monobiome-light.toml
+++ b/apps/symconf/tundra-monobiome-light.toml
@@ -1,72 +1,87 @@
-bg0 = "f{{tundra.l90}}" # darkest
-bg1 = "f{{tundra.l85}}"
-bg2 = "f{{tundra.l80}}"
-bg3 = "f{{tundra.l75}}"
+# - META -------------------------------------
+# MONOBIOME      :mode=light :contrast=default
+# TUNDRA 
+#
+# pat  ::  < 0-bg-3 > | gra | acc | < 3-fg-0 >
+# abs  ::  max -- -15 | -30 | -40 | -50 -- -65
+# rel  ::  max -- -15 | -15 | -10 | -10 -- -15
+# sys  ::  l85 -- l70 | l55 | l45 | l35 -- l20
+# app  ::  l90 -- l75 | l60 | l50 | l40 -- l25
+# --------------------------------------------
 
-grey = "f{{tundra.l60}}" # <bg3 - 15>
+# - SYS --------------------------------------
+bg0          = "f{{tundra.l85}}"     # < MAX >
+bg1          = "f{{tundra.l80}}"     # < -05 >
+bg2          = "f{{tundra.l75}}"     # < -10 >
+bg3          = "f{{tundra.l70}}"     # < -15 >
 
-fg3 = "f{{tundra.l40}}"
-fg2 = "f{{tundra.l35}}"
-fg1 = "f{{tundra.l30}}"
-fg0 = "f{{tundra.l25}}" # lightest
+grey         = "f{{tundra.l55}}"     # < -30 >
 
-red     = "f{{red.l50}}"
-orange  = "f{{orange.l50}}"
-yellow  = "f{{yellow.l50}}"
-green   = "f{{green.l50}}"
-cyan    = "f{{green.l50}}"
-blue    = "f{{blue.l50}}"
-violet  = "f{{blue.l50}}"
-magenta = "f{{red.l50}}"
+red          = "f{{red.l45}}"        # < -40 >
+orange       = "f{{orange.l45}}"     # < -40 >
+yellow       = "f{{yellow.l45}}"     # < -40 >
+green        = "f{{green.l45}}"      # < -40 >
+cyan         = "f{{green.l45}}"      # < -40 >
+blue         = "f{{blue.l45}}"       # < -40 >
+violet       = "f{{blue.l45}}"       # < -40 >
+magenta      = "f{{red.l45}}"        # < -40 >
 
+fg3          = "f{{tundra.l35}}"     # < -50 >
+fg2          = "f{{tundra.l30}}"     # < -55 >
+fg1          = "f{{tundra.l25}}"     # < -60 >
+fg0          = "f{{tundra.l20}}"     # < MIN >
+# --------------------------------------------
+
+# - APP --------------------------------------
 [term]
-background        = "f{{tundra.l85}}" # <bg0 - 5>
-foreground        = "f{{tundra.l20}}" # <fg0 - 5>
+foreground   = "f{{tundra.l25}}"     # < MIN >
+selection_fg = "f{{tundra.l30}}"     # < +05 >
 
-selection_bg      = "f{{tundra.l80}}" # <bg1 - 5>
-selection_fg      = "f{{tundra.l25}}" # <fg1 - 5>
+background   = "f{{tundra.l90}}"     # < MAX >
+selection_bg = "f{{tundra.l85}}"     # < -05 >
 
-cursor            = "f{{tundra.l25}}" # <fg1 - 5>
-cursor_text_color = "f{{tundra.l80}}" # <bg1 - 5>
+cursor       = "f{{tundra.l30}}"     # <MIN+5>
+cursor_text  = "f{{tundra.l85}}"     # <MAX-5>
 
 [term.normal]
-black  = "f{{tundra.l20}}" # <foreground>
-red    = "f{{red.l50}}"
-green  = "f{{green.l50}}"
-yellow = "f{{yellow.l50}}"
-blue   = "f{{blue.l50}}"
-purple = "f{{orange.l50}}"
-cyan   = "f{{blue.l50}}"
-white  = "f{{tundra.l75}}" # <background - 10>
+black        = "f{{tundra.l90}}"     # < MAX >
+red          = "f{{red.l50}}"        # < -40 >
+green        = "f{{green.l50}}"      # < -40 >
+yellow       = "f{{yellow.l50}}"     # < -40 >
+blue         = "f{{blue.l50}}"       # < -40 >
+magenta      = "f{{orange.l50}}"     # < -40 >
+cyan         = "f{{blue.l50}}"       # < -40 >
+white        = "f{{tundra.l35}}"     # < -55 >
 
 [term.bright]
-black  = "f{{tundra.l30}}" # <foreground + 10>
-red    = "f{{red.l50}}"
-green  = "f{{green.l50}}"
-yellow = "f{{yellow.l50}}"
-blue   = "f{{blue.l50}}"
-purple = "f{{orange.l50}}"
-cyan   = "f{{blue.l50}}"
-white  = "f{{tundra.l85}}" # <background>
+black        = "f{{tundra.l80}}"     # < -10 >
+red          = "f{{red.l40}}"        # < -50 >
+green        = "f{{green.l40}}"      # < -50 >
+yellow       = "f{{yellow.l40}}"     # < -50 >
+blue         = "f{{blue.l40}}"       # < -50 >
+magenta      = "f{{orange.l40}}"     # < -50 >
+cyan         = "f{{blue.l40}}"       # < -50 >
+white        = "f{{tundra.l25}}"     # < MIN >
 
 [vim]
-bg0 = "f{{tundra.l85}}" # <bg0 - 5>
-bg1 = "f{{tundra.l80}}" # <bg1 - 5>
-bg2 = "f{{tundra.l75}}" # <bg2 - 5>
-bg3 = "f{{tundra.l70}}" # <bg3 - 5>
+bg0          = "f{{tundra.l90}}"     # < MAX >
+bg1          = "f{{tundra.l85}}"     # < -05 >
+bg2          = "f{{tundra.l80}}"     # < -10 >
+bg3          = "f{{tundra.l75}}"     # < -15 >
 
-grey = "f{{tundra.l50}}" # <grey - 5>
+grey         = "f{{tundra.l60}}"     # < -30 >
 
-fg3 = "f{{tundra.l35}}" # <fg0 - 5>
-fg2 = "f{{tundra.l30}}" # <fg1 - 5>
-fg1 = "f{{tundra.l25}}" # <fg2 - 5>
-fg0 = "f{{tundra.l20}}" # <fg3 - 5>
+red          = "f{{red.l50}}"        # < -40 >
+orange       = "f{{orange.l50}}"     # < -40 >
+yellow       = "f{{yellow.l50}}"     # < -40 >
+green        = "f{{green.l50}}"      # < -40 >
+cyan         = "f{{green.l50}}"      # < -40 >
+blue         = "f{{blue.l50}}"       # < -40 >
+violet       = "f{{blue.l50}}"       # < -40 >
+magenta      = "f{{red.l50}}"        # < -40 >
 
-red     = "f{{red.l50}}"
-orange  = "f{{orange.l50}}"
-yellow  = "f{{yellow.l50}}"
-green   = "f{{green.l50}}"
-cyan    = "f{{green.l50}}"
-blue    = "f{{blue.l50}}"
-violet  = "f{{blue.l50}}"
-magenta = "f{{red.l50}}"
+fg3          = "f{{tundra.l40}}"     # < -50 >
+fg2          = "f{{tundra.l35}}"     # < -55 >
+fg1          = "f{{tundra.l30}}"     # < -60 >
+fg0          = "f{{tundra.l25}}"     # < MIN >
+# --------------------------------------------