Merge origin/main into main and resolve lockfile conflict

Author: sizzlebop

.codex/html-css-style-color-guide.instructions.md

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+---
+description: 'Color usage guidelines and styling rules for HTML elements to ensure accessible, professional designs.'
+applyTo: '**/*.html, **/*.css, **/*.js'
+---
+
+# HTML CSS Style Color Guide
+
+Follow these guidelines when updating or creating HTML/CSS styles for browser rendering. Color names
+represent the full spectrum of their respective hue ranges (e.g., "blue" includes navy, sky blue, etc.).
+
+## Color Definitions
+
+- **Hot Colors**: Oranges, reds, and yellows
+- **Cool Colors**: Blues, greens, and purples
+- **Neutral Colors**: Grays and grayscale variations
+- **Binary Colors**: Black and white
+- **60-30-10 Rule**
+  - **Primary Color**: Use 60% of the time (*cool or light color*)
+  - **Secondary Color**: Use 30% of the time (*cool or light color*)
+  - **Accent**: Use 10% of the time (*complementary hot color*)
+
+## Color Usage Guidelines
+
+Balance the colors used by applying the **60-30-10 rule** to graphic design elements like backgrounds,
+buttons, cards, etc...
+
+### Background Colors
+
+**Never Use:**
+
+- Purple or magenta
+- Red, orange, or yellow
+- Pink
+- Any hot color
+
+**Recommended:**
+
+- White or off-white
+- Light cool colors (e.g., light blues, light greens)
+- Subtle neutral tones
+- Light gradients with minimal color shift
+
+### Text Colors
+
+**Never Use:**
+
+- Yellow (poor contrast and readability)
+- Pink
+- Pure white or light text on light backgrounds
+- Pure black or dark text on dark backgrounds
+
+**Recommended:**
+
+- Dark neutral colors (e.g., #1f2328, #24292f)
+- Near-black variations (#000000 to #333333)
+  - Ensure background is a light color
+- Dark grays (#4d4d4d, #6c757d)
+- High-contrast combinations for accessibility
+- Near-white variations (#ffffff to #f0f2f3)
+  - Ensure background is a dark color
+
+### Colors to Avoid
+
+Unless explicitly required by design specifications or user request, avoid:
+
+- Bright purples and magentas
+- Bright pinks and neon colors
+- Highly saturated hot colors
+- Colors with low contrast ratios (fails WCAG accessibility standards)
+
+### Colors to Use Sparingly
+
+**Hot Colors** (red, orange, yellow):
+
+- Reserve for critical alerts, warnings, or error messages
+- Use only when conveying urgency or importance
+- Limit to small accent areas rather than large sections
+- Consider alternatives like icons or bold text before using hot colors
+
+## Gradients
+
+Apply gradients with subtle color transitions to maintain professional aesthetics.
+
+### Best Practices
+
+- Keep color shifts minimal (e.g., #E6F2FF to #F5F7FA)
+- Use gradients within the same color family
+- Avoid combining hot and cool colors in a single gradient
+- Prefer linear gradients over radial for backgrounds
+
+### Appropriate Use Cases
+
+- Background containers and sections
+- Button hover states and interactive elements
+- Drop shadows and depth effects
+- Header and navigation bars
+- Card components and panels
+
+## Additional Resources
+
+- [Color Tool](https://civicactions.github.io/uswds-color-tool/)
+- [Government or Professional Color Standards](https://designsystem.digital.gov/design-tokens/color/overview/)
+- [UI Color Palette Best Practices](https://www.interaction-design.org/literature/article/ui-color-palette)
+- [Color Combination Resource](https://www.figma.com/resource-library/color-combinations/)