feat: Update color scheme to enhance visibility and aesthetics

lua/cargdev-cyberpunk/colors.lua

@@ -28,7 +28,7 @@ M.palette = {
   syntax = {
     keyword = "#FF79C6",
     ["function"] = "#50FA7B",
-    string = "#FFFFFF",
+    string = "#5AF78E",
     number = "#FFB86C",
     comment = "#666666",
     type = "#BD93F9",

lua/cargdev-cyberpunk/highlights.lua

@@ -290,7 +290,7 @@ function M.get_groups(colors, config)
     DiagnosticVirtualTextHint = { fg = c.special.hint, italic = true },
     DiagnosticVirtualTextOk = { fg = c.special.success, italic = true },
 
-    DiagnosticUnderlineError = { sp = c.special.error, undercurl = true },
+    DiagnosticUnderlineError = { fg = c.special.error, sp = c.special.error, undercurl = true },
     DiagnosticUnderlineWarn = { sp = c.special.warning, undercurl = true },
     DiagnosticUnderlineInfo = { sp = c.special.info, undercurl = true },
     DiagnosticUnderlineHint = { sp = c.special.hint, undercurl = true },

vscode/themes/cargdev-cyberpunk-color-theme.json

@@ -226,7 +226,7 @@
                 "punctuation.definition.string"
             ],
             "settings": {
-                "foreground": "#FFFFFF"
+                "foreground": "#5AF78E"
             }
         },
         {
@@ -780,7 +780,7 @@
             "foreground": "#666666",
             "fontStyle": "italic"
         },
-        "string": "#FFFFFF",
+        "string": "#5AF78E",
         "number": "#FFB86C",
         "regexp": "#FF5555",
         "operator": "#FF79C6",