feat(guide): add desktop screen warning [Codex] - #1347
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Show an explicit desktop requirement below the guide's minimum viewport and make keyboard focus clear for primary controls.
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Target CodeMirror's focused editor state so keyboard focus receives the intended visible indicator.
Guide Cloudflare deployment⛅️ wrangler 4.114.0
Total Upload: 0.31 KiB / gzip: 0.22 KiB To deploy this version to production traffic use the command wrangler versions deploy Changes to non-versioned settings (config properties 'logpush' or 'tail_consumers') take effect after your next deployment using the command wrangler versions deploy Changes to triggers (routes, custom domains, cron schedules, etc) must be applied with the command wrangler triggers deploy |
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The interactive guide requires a desktop workspace, but the existing narrow-screen fallback did not clearly communicate that product constraint. Keyboard users also relied on default browser focus styling for its primary controls.
The narrow viewport now displays an explicit desktop-browser requirement and keeps the interactive shell hidden. The guide adds visible focus rings for the theme toggle, lesson navigation, and editor. Viewport tests cover both sides of the 1024px threshold.