Option for "wide" mode

[AdrianSosic]

Hi, I wanted to know if there is any possibility to get rid of the margins on the left and right side, such that the center part uses more of the available space (see red arrows in screenshot below). Can these be somehow cleverly adjusted via a setting of the theme?

We've tried playing around with setting manual widths, but the way we did it totally messes up the mobile version of page:

Some guidance would be very much appreciated! Also, if there is no such option yet, perhaps such a "wide mode" would be a useful enhancement of the theme?

[pavel-kirienko]

This override in custom CSS works fine, mobile version not affected:

.page .sidebar-drawer { width: unset; }
.page .content { width: 100%; }

I think that the default width setting is unreasonably narrow. Unfortunately, it is more difficult to override it sensibly via the custom CSS instead of stretching everything full width; there is a note on this in the sources implying that it is desirable to prohibit this kind of customization, but I don't understand why:

furo/src/furo/assets/styles/variables/_layout.scss

Lines 3 to 4 in bca9dbb

	// Because CSS variables can't be used in media queries. The fact that this
	// makes the layout non-user-configurable is a good thing.

I wonder if @pradyunsg would accept a pull request that either makes the width configurable, or at least increases the default width from the current 46em to, say, 70em?