Adjusted hex themes for new gutter diff colors (#4990)

* added 2 themes

* diff feature fixes

adjusted the skin to better work with the new diff coloring features

propagates to child skins like
- hex_toxic

* fine tuning so it all is a bit softer

* fine tuning to be softer

* added new version, lavender

3 files changed, 55 insertions, 19 deletions

diff --git a/runtime/themes/hex_lavender.toml b/runtime/themes/hex_lavender.toml
new file mode 100644
index 00000000..974c486c
--- /dev/null
+++ b/runtime/themes/hex_lavender.toml
@@ -0,0 +1,31 @@
+inherits = "hex_steel"
+
+[palette]
+t1 = "#0e0e0d"
+t2 = "#121311"
+t3 = "#2b3444"  #
+t4 = "#61586f"
+t5 = "#686e73"
+t6 = "#878480"
+t7 = "#897dca"
+t8 = "#7b89a3"
+t9 = "#bcb6ba"
+t10 = "#9db2b8"
+t11 = "#a0c7cf"
+
+highlight = "#ff2e5f"
+highlight_two = "#0affa9"
+highlight_three = "#29bbff"
+
+black = "#000000"
+
+selection = "#290019"
+
+comment = "#9aacfe"
+comment_doc = "#0affa9"
+
+error = "#ff0900"
+warning = "#ffbf00"
+display = "#57ff89"
+info = "#dad7d5"
+#
diff --git a/runtime/themes/hex_steel.toml b/runtime/themes/hex_steel.toml
index 06e91d01..7a2183f8 100644
--- a/runtime/themes/hex_steel.toml
+++ b/runtime/themes/hex_steel.toml
@@ -1,5 +1,5 @@
-"comment" = { fg = "highlight_three" }
-"comment.block.documentation" = { bg = "t4", modifiers = ["italic"] }
+"comment" = { fg = "comment" }
+"comment.block.documentation" = { bg = "comment_doc", modifiers = ["italic"] }
 
 "constant" = { fg = "t11" }
 "function" = { fg = "t10" }
@@ -20,18 +20,19 @@
 "variable" = { fg = "t4" }
 "label" = { fg = "t4" }
 
-"diff.plus" = { fg = "t4" }
-"diff.delta" = { fg = "t4" }
-"diff.minus" = { fg = "t4" }
+"diff.plus" = { fg = "diff_plus" }
+"diff.delta" = { fg = "diff_delta" }
+"diff.delta.moved" = { fg = "diff_delta_moved" }
+"diff.minus" = { fg = "diff_minus" }
 
 "ui.cursor.insert" = { fg = "t2", bg = "highlight" }
 "ui.cursor.select" = { fg = "t2", bg = "highlight_two" }
 "ui.cursor" = { fg = "t1", bg = "highlight_three" }
-"ui.cursor.match" = { fg = "highlight", bg = "t1", modifiers = ["bold"] }
+"ui.cursor.match" = { fg = "highlight", bg = "selection", modifiers = ["bold"] }
 
-"ui.linenr" = { fg = "t3", bg = "t1" }
-"ui.linenr.selected" = { fg = "highlight_three", bg = "t1" }
-"ui.gutter" = { bg = "t1" }
+"ui.linenr" = { fg = "t3", bg = "t2" }
+"ui.linenr.selected" = { fg = "highlight_three", bg = "t2" }
+"ui.gutter" = { bg = "t2" }
 
 "ui.background" = { fg = "t4", bg = "t2" }
 "ui.background.separator" = { fg = "t3" }
@@ -76,8 +77,8 @@
 "markup.raw" = { fg = "t4" }
 
 [palette]
-t1 = "#0f0b0b"
-t2 = "#161010"
+t1 = "#0e0e0d"
+t2 = "#1d1e1b"
 t3 = "#5b5555"
 t4 = "#656869"
 t5 = "#727b7c"
@@ -95,11 +96,15 @@ highlight_three = "#d4d987"
 selection = "#032d4a"
 
 black = "#000000"
-
-comment = "#396884"
+comment = "#d4d987"
 comment_doc = "#234048"
 
 error = "#ff0900"
 warning = "#ffbf00"
-display = "#57ff89"
+display = "#42baff"
 info = "#dad7d5"
+
+diff_minus = "#ff0900"
+diff_delta = "#0078bd"
+diff_plus = "#87a800"
+diff_delta_moved = "#0048bd"
diff --git a/runtime/themes/hex_toxic.toml b/runtime/themes/hex_toxic.toml
index 3cd878be..33bfa6e5 100644
--- a/runtime/themes/hex_toxic.toml
+++ b/runtime/themes/hex_toxic.toml
@@ -2,7 +2,7 @@ inherits = "hex_steel"
 
 [palette]
 t1 = "#101719"
-t2 = "#152432"
+t2 = "#1b2a32"
 t3 = "#4b5968"
 t4 = "#8792ab"
 t5 = "#6f91bc"
@@ -13,15 +13,15 @@ t9 = "#b3ccd0"
 t10 = "#b0d4d8"
 t11 = "#ffbf52"
 
-highlight = "#ff2e5f"
+highlight = "#ff0a50"
 highlight_two = "#0affa9"
-highlight_three = "#d7ff52"
+highlight_three = "#f8ed8b"
 
 black = "#000000"
 
-selection = "#290019"
+selection = "#382e1e"
 
-comment = "#396884"
+comment = "#61bdd1"
 comment_doc = "#234048"
 
 error = "#ff0900"