Zoom control is limited in terms of responsiveness

[vromaniv]

As I understand, it is currently only possible to set:

1. A fixed zoom level relative to the standard size of the PDF document
2. A zoom level to fit 100% width of the container element.

What I'm trying to achieve is similar to default Mozilla PDF Viewer behaviour – set a responsive zoom level that fits the container width, but keep a few pixels of blank space on each side. In a small container, this will make the UI less crowded.

Example of what I would like to achieve

2025-02-18.17.57.52.mov

Is there any way I can implement this in the current version of the library? If not, could you please provide such ability in future updates? Thanks.