Fix contrast issues with text-muted and bg-dark classes

- Fixed Bootstrap bg-dark class to use better contrasting color
- Added comprehensive text-muted contrast fixes for various contexts
- Improved dark theme colors for better accessibility
- Fixed CSS inheritance issues for code elements in dark contexts
- All color choices meet WCAG AA contrast requirements

scripts/colors.mk

@@ -0,0 +1,115 @@
+# UnitForge Color Definitions for Makefiles
+# Centralized ANSI color codes for consistent terminal output in Make targets
+
+# Basic colors
+BLUE := \033[0;34m
+GREEN := \033[0;32m
+YELLOW := \033[1;33m
+RED := \033[0;31m
+PURPLE := \033[0;35m
+CYAN := \033[0;36m
+WHITE := \033[0;37m
+GRAY := \033[0;90m
+
+# Bright colors
+BRIGHT_RED := \033[1;31m
+BRIGHT_GREEN := \033[1;32m
+BRIGHT_YELLOW := \033[1;33m
+BRIGHT_BLUE := \033[1;34m
+BRIGHT_PURPLE := \033[1;35m
+BRIGHT_CYAN := \033[1;36m
+BRIGHT_WHITE := \033[1;37m
+
+# Background colors
+BG_RED := \033[41m
+BG_GREEN := \033[42m
+BG_YELLOW := \033[43m
+BG_BLUE := \033[44m
+BG_PURPLE := \033[45m
+BG_CYAN := \033[46m
+BG_WHITE := \033[47m
+
+# Text formatting
+BOLD := \033[1m
+DIM := \033[2m
+UNDERLINE := \033[4m
+REVERSE := \033[7m
+
+# Reset
+NC := \033[0m
+RESET := \033[0m
+
+# Status symbols
+INFO_SYMBOL := ℹ
+SUCCESS_SYMBOL := ✓
+WARNING_SYMBOL := ⚠
+ERROR_SYMBOL := ✗
+DEBUG_SYMBOL := 🐛
+
+# Makefile utility functions (use with $(call function_name,message))
+define info
+	@printf "$(BLUE)$(INFO_SYMBOL)$(NC) %s\n" "$(1)"
+endef
+
+define success
+	@printf "$(GREEN)$(SUCCESS_SYMBOL)$(NC) %s\n" "$(1)"
+endef
+
+define warning
+	@printf "$(YELLOW)$(WARNING_SYMBOL)$(NC) %s\n" "$(1)"
+endef
+
+define error
+	@printf "$(RED)$(ERROR_SYMBOL)$(NC) %s\n" "$(1)" >&2
+endef
+
+define header
+	@echo ""
+	@printf "$(BOLD)$(BLUE)%s$(NC)\n" "$(1)"
+	@printf "$(BLUE)%s$(NC)\n" "$$(printf '%.0s=' $$(seq 1 $$(printf '%s' '$(1)' | wc -c)))"
+endef
+
+define subheader
+	@echo ""
+	@printf "$(BOLD)%s$(NC)\n" "$(1)"
+	@printf "%s\n" "$$(printf '%.0s-' $$(seq 1 $$(printf '%s' '$(1)' | wc -c)))"
+endef
+
+define step
+	@printf "$(CYAN)[%s]$(NC) $(BOLD)%s$(NC)\n" "$(1)" "$(2)"
+endef
+
+define status
+	@case "$(1)" in \
+		"ok"|"success"|"done") \
+			printf "$(GREEN)[  OK  ]$(NC) %s\n" "$(2)" ;; \
+		"fail"|"error"|"failed") \
+			printf "$(RED)[ FAIL ]$(NC) %s\n" "$(2)" ;; \
+		"warn"|"warning") \
+			printf "$(YELLOW)[ WARN ]$(NC) %s\n" "$(2)" ;; \
+		"info") \
+			printf "$(BLUE)[ INFO ]$(NC) %s\n" "$(2)" ;; \
+		"skip"|"skipped") \
+			printf "$(GRAY)[ SKIP ]$(NC) %s\n" "$(2)" ;; \
+		*) \
+			printf "$(WHITE)[      ]$(NC) %s\n" "$(2)" ;; \
+	esac
+endef
+
+# Box drawing
+define box_header
+	@printf "$(BLUE)╔══════════════════════════════════════════════╗$(NC)\n"
+	@printf "$(BLUE)║$(NC) %-44s $(BLUE)║$(NC)\n" "$(1)"
+	@printf "$(BLUE)╚══════════════════════════════════════════════╝$(NC)\n"
+endef
+
+# Usage examples:
+# $(call info,This is an info message)
+# $(call success,Operation completed successfully)
+# $(call warning,This is a warning)
+# $(call error,Something went wrong)
+# $(call header,Main Section)
+# $(call subheader,Subsection)
+# $(call box_header,UnitForge Setup)
+# $(call step,1/5,Installing dependencies)
+# $(call status,ok,Package installed)