From mboxrd@z Thu Jan  1 00:00:00 1970
From: Jens Lechtenboerger <lechten@wi.uni-muenster.de>
Subject: Re: org-reveal: content side by side
Date: Tue, 13 Feb 2018 13:33:12 +0100
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In-Reply-To: <876073h7d9.fsf@luisa.c0t0d0s0.de> (Michael Welle's message of
	"Sun, 11 Feb 2018 16:29:54 +0100")
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To: Michael Welle <mwe012008@gmx.net>
Cc: emacs-orgmode@gnu.org

On 2018-02-11, Michael Welle wrote:

> Looks easy, eh? A header at the top, a footer at the bottom and a lot
> of space in between. In some cases, like in [1], I wanted content (e.g.
> <p>Ich...<br/>OS/2 Warp 4</p>) to be centered horizontally and
> vertically between the footer and the header.

I created emacs-reveal [0] for my own slides.  Contents are centered
vertically (default for reveal.js).  CSS with =E2=80=9Ctext-align: center=
=E2=80=9D
can be used for horizontal alignment.

The howto for emacs-reveal is available at [1].  First-level
headings are centered vertically and horizontally.  I just added
slide 20 with horizontally centered text (underneath a heading,
which=E2=80=94as ugly hack=E2=80=94could just be a non-breaking space I gue=
ss).

I hope that helps and would be happy to help more.  (Responses may
be slow in the coming days, though.)

Best wishes
Jens

[0] https://gitlab.com/oer/emacs-reveal
[1] https://oer.gitlab.io/emacs-reveal-howto/howto.html