PW - UI/Style enhancements and adjustments

Background

User story

As a Veteran, I would like to see the style guide implemented precisely so that I can focus on my task.

I.e., this is a parking lot for minor cosmetic issues that people identify.

Acceptance Criteria

[ ] Testable_Outcome_X
[ ] Testable_Outcome_Y
[ ] Testable_Outcome_Z
[ ] Requires KB article update

Design principles

Veteran-centered

[ ] Single source of truth: Increase reliability and consistency of content on VA.gov by providing a single source of truth.
[ ] Accessible, plain language: Provide guardrails and guidelines to ensure content quality.
[x] Purposely structured content: Ensure Content API can deliver content whose meaning matches its structure.
[ ] Content lifecycle governance: Produce tools, processes and policies to maintain content quality throughout its lifecycle.

Editor-centered

[ ] Purpose-driven: Create an opportunity to involve the editor community in VA’s mission and content strategy goals.
[ ] Efficient: Remove distractions and create clear, straightforward paths to get the job done.
[ ] Approachable: Offer friendly guidance over authoritative instruction.
[ ] Consistent: Reduce user’s mental load by allowing them to fall back on pattern recognition to complete tasks.
[ ] Empowering: Provide clear information to help editors make decisions about their work.

Runbook

## Labels (You can delete this section once it's complete) - [x] Issue type (red) (defaults to "Epic") - [ ] CMS subsystem (green) - [ ] CMS practice area (blue) - [ ] CMS workstream (orange) - [ ] CMS-supported product (black) ### CMS Team Please check the team(s) that will do this work. - [ ] `Platform CMS Team` - [ ] `Sitewide program` - [ ] `⭐️ Sitewide CMS` - [x] `⭐️ Public Websites` - [ ] `⭐️ Facilities` - [ ] `⭐️ User support`

department-of-veterans-affairs / va.gov-cms