fix(web): contain overflowing modal inputs in Add Repository dialog (#843)

[jyotirmya17]

Fixes the layout overflow reported in #843, where input fields inside the "Add Repository" modal extended past the modal's container bounds.

Root Cause

The modal's inputs were missing two properties needed for correct sizing inside a flex/grid layout:

• No box-sizing: border-box equivalent, so horizontal padding was added on top of the declared 100% width instead of being included in it.
• No min-width: 0, so inputs couldn't shrink below their browser-default intrinsic width once the flex/grid container ran out of space.

Changes

• Added box-border to Input and SelectTrigger — ensures padding is included in the 100% width calculation instead of expanding past it.
• Added min-w-0 to the inputs — allows them to shrink correctly inside flex/grid layouts instead of overflowing at their intrinsic minimum width.
• Added overflow-hidden to the modal container as a failsafe — the two fixes above resolve the root cause, but this guards against similar overflow if new fields are added to the modal in the future without the same width handling.

Screenshots

Before:

After:

Fixes #843

[repowise-bot]

✅ Health: 7.6 (unchanged)

📋 At a glance
1 hotspot touched. Scoped to packages.

🔎 More signals (1)

🔥 Hotspot touched (1)

• .../onboarding/add-repo-wizard.tsx — 1 commits/90d, 3 dependents · primary owner: Raghav Chamadiya (100%)

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📊 Full report · ⭐ Star Repowise · 📥 Install bot · Last updated 2026-07-15 07:15 UTC
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[RaghavChamadiya]

LGTM