feat(guide): [guide] fix style issues in the old theme

[wuyiping0628]

PR

PR Checklist

Please check if your PR fulfills the following requirements:

• The commit message follows our Commit Message Guidelines
• Tests for the changes have been added (for bug fixes / features)
• Docs have been added / updated (for bug fixes / features)

PR Type

What kind of change does this PR introduce?

• Bugfix
• Feature
• Code style update (formatting, local variables)
• Refactoring (no functional changes, no api changes)
• Build related changes
• CI related changes
• Documentation content changes
• Other... Please describe:

What is the current behavior?

Issue Number: N/A

What is the new behavior?

Does this PR introduce a breaking change?

• Yes
• No

Other information

Summary by CodeRabbit

• New Features
  • Updated the button styling in the guide component with a new border radius for a more brand-specific appearance.

[coderabbitai]

Walkthrough

The changes involve an update to the CSS variable for the button border radius in the vars.less file. Specifically, the variable --tv-Guide-button-border-radius has been modified to use a brand-specific border radius instead of a round style. This change directly affects the button styling within the guide component, with no other modifications made to the file.

Changes

File Path	Change Summary
packages/theme/src/guide/vars.less	Updated --tv-Guide-button-border-radius from var(--tv-border-radius-round) to var(--tv-border-radius-brand)

Possibly related PRs

• feat: optimize theme style variables #2157: This PR involves optimizing theme style variables, which includes changes to CSS variables that may relate to the modifications made in the vars.less file in the main PR.
• refactor(guide): [guide] refactor guide theme vars #2207: This PR refactors theme variables in the guide section, including changes to the vars.less file, which directly relates to the modifications made in the main PR regarding button styling.
• fix(theme): Fixed an issue where some global styles become invalid when a theme is switched using an alias. #2395: This PR addresses global styles and their validity during theme switching, which may connect to the overall theme and styling changes reflected in the main PR.
• fix(theme): remove oldTheme's DOCS #2417: This PR focuses on documentation related to theme configuration, which could be relevant to the changes made in the main PR regarding button styling and theme variables.

Suggested labels

enhancement

Suggested reviewers

• zzcr

🐰 In the garden, where colors blend,
A button's style takes a brand-new bend.
From round to bold, it now shall stand,
With a touch of flair, oh so grand!
Hopping with joy, we celebrate,
This change in style, oh how great! 🌼

---

📜 Recent review details

Configuration used: CodeRabbit UI
Review profile: CHILL

📥 Commits

Reviewing files that changed from the base of the PR and between b40c2a7 and 4a8456d.

📒 Files selected for processing (1)

• packages/theme/src/guide/vars.less (1 hunks)

🔇 Additional comments (2)

packages/theme/src/guide/vars.less (2)

Line range hint 1-62: LGTM! Well-structured variables with clear documentation

The file maintains good organization with:

• Consistent variable naming convention
• Clear documentation for each variable
• Logical grouping of related styles

---

47-47: Verify design system consistency for border radius

The change from round to brand-specific border radius introduces a variation from other border radius values in this file (which use --tv-border-radius-lg). While this might be intentional, please confirm if:

1. This aligns with the design system's button styling guidelines
2. The deviation from --tv-border-radius-lg used by other elements in the guide is deliberate

✅ Verification successful

Border radius usage is consistent with design system

The codebase analysis shows that --tv-border-radius-brand is consistently used for buttons across components:

• Button component uses --tv-border-radius-brand as default
• Pager component uses --tv-border-radius-brand for page items
• Guide component using --tv-border-radius-brand for its buttons aligns with this pattern

The change from round to brand-specific border radius is correct as it follows the established design system pattern for button styling.

🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Search for other uses of border radius variables to verify consistency
rg --type less "border-radius: var\(--tv-border-radius-" -A 1 -B 1

Length of output: 20802

---

Thank you for using CodeRabbit. We offer it for free to the OSS community and would appreciate your support in helping us grow. If you find it useful, would you consider giving us a shout-out on your favorite social media?

❤️ Share

• X
• Mastodon
• Reddit
• LinkedIn

🪧 Tips

Chat

There are 3 ways to chat with CodeRabbit:

• Review comments: Directly reply to a review comment made by CodeRabbit. Example:
  • I pushed a fix in commit <commit_id>, please review it.
  • Generate unit testing code for this file.
  • Open a follow-up GitHub issue for this discussion.
• Files and specific lines of code (under the "Files changed" tab): Tag @coderabbitai in a new review comment at the desired location with your query. Examples:
  • @coderabbitai generate unit testing code for this file.
  • @coderabbitai modularize this function.
• PR comments: Tag @coderabbitai in a new PR comment to ask questions about the PR branch. For the best results, please provide a very specific query, as very limited context is provided in this mode. Examples:
  • @coderabbitai gather interesting stats about this repository and render them as a table. Additionally, render a pie chart showing the language distribution in the codebase.
  • @coderabbitai read src/utils.ts and generate unit testing code.
  • @coderabbitai read the files in the src/scheduler package and generate a class diagram using mermaid and a README in the markdown format.
  • @coderabbitai help me debug CodeRabbit configuration file.

Note: Be mindful of the bot's finite context window. It's strongly recommended to break down tasks such as reading entire modules into smaller chunks. For a focused discussion, use review comments to chat about specific files and their changes, instead of using the PR comments.

CodeRabbit Commands (Invoked using PR comments)

• @coderabbitai pause to pause the reviews on a PR.
• @coderabbitai resume to resume the paused reviews.
• @coderabbitai review to trigger an incremental review. This is useful when automatic reviews are disabled for the repository.
• @coderabbitai full review to do a full review from scratch and review all the files again.
• @coderabbitai summary to regenerate the summary of the PR.
• @coderabbitai resolve resolve all the CodeRabbit review comments.
• @coderabbitai configuration to show the current CodeRabbit configuration for the repository.
• @coderabbitai help to get help.

Other keywords and placeholders

• Add @coderabbitai ignore anywhere in the PR description to prevent this PR from being reviewed.
• Add @coderabbitai summary to generate the high-level summary at a specific location in the PR description.
• Add @coderabbitai anywhere in the PR title to generate the title automatically.

CodeRabbit Configuration File (.coderabbit.yaml)

• You can programmatically configure CodeRabbit by adding a .coderabbit.yaml file to the root of your repository.
• Please see the configuration documentation for more information.
• If your editor has YAML language server enabled, you can add the path at the top of this file to enable auto-completion and validation: # yaml-language-server: $schema=https://coderabbit.ai/integrations/schema.v2.json

Documentation and Community

• Visit our Documentation for detailed information on how to use CodeRabbit.
• Join our Discord Community to get help, request features, and share feedback.
• Follow us on X/Twitter for updates and announcements.