[Bug]: Layout fails to utilize screen real estate when maximized

[altaskur]

Bug Description

The application currently uses a fixed-width centered container (letterboxing) for all views. When the window is maximized on medium to large monitors, the content remains restricted to a central column, leaving massive empty margins on both sides. This is particularly problematic in the Calendar and Project List views, where horizontal space is essential for readability.

Steps to Reproduce

1. Open the application in a windowed state.

2. Navigate to the "Panel Principal", "Calendario" or "Proyectos".

3. Click the "Maximize" button on the window title bar.

4. Observe that the content does not stretch or reorganize; it stays centered with fixed dimensions.

Expected Behavior

Dashboard/Home: Cards should either expand or rearrange into more columns to fill the width.

Calendar: Cells should stretch horizontally so that task names aren't cut off so early.

Project List: The table/list should occupy the available width, allowing more space for descriptions and names.

Actual Behavior

The entire UI is wrapped in a max-width container that prevents it from taking advantage of any resolution higher than ~1200px.

Version

Latest release

Platform

Windows

Relevant Logs

Screenshots

No response

Additional Context

No response