Is your request related to a problem?
The current responsive design makes the pagenav disappear when the width is small, which is quite inconvenient if the user is reading a long article with many sections on a mobile device.
With different widths, MarkBind shows the article page with four layouts:
Both nav directly accessible:

Left nav directly accessible, right nav inaccessible:

Both nav inaccessible:

Left nav indirectly accessible, right nav inaccessible:

Describe the solution you'd like
We can learn from how Docusaurus design their responsive navigation:
View 1 (all navigation directly accessible):

View 2:

Describe alternatives you've considered
na
Additional context
na
Is your request related to a problem?
The current responsive design makes the pagenav disappear when the width is small, which is quite inconvenient if the user is reading a long article with many sections on a mobile device.
With different widths, MarkBind shows the article page with four layouts:
Both nav directly accessible:
Left nav directly accessible, right nav inaccessible:
Both nav inaccessible:
Left nav indirectly accessible, right nav inaccessible:
Describe the solution you'd like
We can learn from how Docusaurus design their responsive navigation:
View 1 (all navigation directly accessible):
View 2:
Describe alternatives you've considered
na
Additional context
na