Hi,
I added 20 websites (each website with one store and store view).
Now I want to change the configuration settings for certain store views, but the dropdown for the store view switcher is to long an does not fit into the screen. When I scroll down to select one of the last entries, the dropdown disappears, so I can not select all store views.
Same problem with store view switcher exists also on dashboard.
Tested in Firefox, IE, Crome (Screen resolution: 1920 x 1080) with Magento CE 2.0.4 and CE 2.0.5
Steps to reproduce
- Add a lot of Websites, Stores and Storeviews (about 20)
- Go to "Stores -> Configuration"
- Open Dropdown to select Storeview for configuration

Expected result
- Last Website/Storeview in dropdown should be selectable
Actual result
- Storeview dropdown disappears when scrolling to the end of the dropdown