This repository was archived by the owner on Aug 29, 2025. It is now read-only.
This repository was archived by the owner on Aug 29, 2025. It is now read-only.
Consistent classNames for outer component containers #825
Description
Because CSS has a top-down, one-way flow for selecting HTML elements, if the outer containers of components do not have a permanent className in addition to one set by the user, it makes it difficult to select the containers themselves or even (conditionally) their nested elements (even if these do have classNames).
For example, this commit 5aa0ea8 set a className on the dcc.Dropdown outer container, which makes it easier to select with CSS. It would be nice to do this in a consistent way for other components.
This was done well for another Dash library in plotly/dash-daq#80 (comment) — seems like a good PR to draw inspiration from.