BUG | Drawer with custom area overlapping

[OrbisK]

Describe the bug

the drawer is overlaping the theme editor

Steps to reproduce

1. open docs
2. navigte https://www.naiveui.com/en-US/light/components/drawer#target.vue
3. open theme editor
4. open drawer with custom area

Link to minimal reproduction

https://www.naiveui.com/en-US/light/components/drawer#target.vue

System Info

System:
    OS: Linux 6.8 Ubuntu 24.04.1 LTS 24.04.1 LTS (Noble Numbat)
    CPU: (8) x64 11th Gen Intel(R) Core(TM) i5-1135G7 @ 2.40GHz
    Memory: 38.37 GB / 62.58 GB
    Container: Yes
    Shell: 5.9 - /usr/bin/zsh
  Binaries:
    Node: 23.5.0 - ~/.nvm/current/bin/node
    npm: 10.9.0 - ~/WebstormProjects/rws-optiorder-frontend/node_modules/.bin/npm
    pnpm: 8.6.8 - ~/WebstormProjects/rws-optiorder-frontend/node_modules/.bin/pnpm
    bun: 1.1.42 - ~/.nvm/current/bin/bun
  Browsers:
    Chrome: 130.0.6723.69
  npmPackages:
    naive-ui: ^2.41.0 => 2.41.0 
    vue: ^3.5.13 => 3.5.13

Used Package Manager

pnpm

Validations

• Read the Contributing Guidelines.
• Read the docs.
• Check that there isn't already an issue that reports the same bug to avoid creating a duplicate.
• Check that this is a concrete bug. For Q&A open a GitHub Discussion.
• The provided reproduction is a minimal reproducible example of the bug.

[jizai1125]

Setting the Drawer's z-index prop manually can fix this.