Worked on the hashicorp/boundary-ui repository to enhance UI consistency by aligning typography and border styles with HashiCorp Design System (HDS) tokens. Focused on implementing a token-based styling approach using CSS and Sass, converting key style properties such as font-family, font-size, font-weight, and border-radius to HDS tokens. This groundwork established a maintainable and scalable baseline for future UI component updates, reducing design drift and supporting long-term design-system adoption. Collaborated closely with the team to ensure adherence to HDS standards, prioritizing code quality and predictable styling. No bug fixes were addressed, as the primary focus was on foundational design-system alignment.