### Steps to reproduce

1. Login as a user with permissions to manage work packages

2. Go to work packages

3. Click on the vertical ... (more menu) in the toolbar

4. Click Export

5. Change File Format - from XLS to CSV or PDF and then back.


### What is the buggy behavior?

* The dialog resizes on change of format.


### What is the expected behavior?

Begin of the insertion* Following a decision we made a while ago, large dialogs with forms insideEnd of the insertion Begin of the deletion 1. The dialog's heightEnd of the deletion should Begin of the insertionbe full height and attached to the right. [Confirmed with product](https://community.openproject.org/projects/gmbh/meetings/9107#meeting-agenda-item-26806)End of the insertion Begin of the deletion remain stable.End of the deletion


### Screenshots and other files

_See screencast atttached._

### Environment information

**OpenProject installation type**

* Hosted cloud edition


**OpenProject version**

**Core build**

[0f1ca52e29692b037526d91b2242b31f03a7a65a](https://github.com/opf/openproject/commits/0f1ca52e29692b037526d91b2242b31f03a7a65a)

**Product version**

[8bcf61994d562039fe19c317ebac86a950d04744](https://github.com/opf/saas-openproject/commits/8bcf61994d562039fe19c317ebac86a950d04744)

**Core version**

OpenProject 17.1.0

**Browser**

* [x] Chrome
* [ ] Firefox
* [ ] Safari
* [ ] Mobile Safari
* [ ] Other (please specify)

**Operating System**

* [ ] Windows
* [x] Mac OS X
* [ ] Mobile iOS
* [ ] Mobile Android
* [ ] Linux (please specify distro)
* [ ] Chrome OS
* [ ] Other (please specify)

**Language**

_en\_GB_