How to edit CSS for a single page?

[Warut Phothiphan]

Hello again

Could you guide me how to edit the CSS, if I put raw html inside the page?

Thank you

[Chris Warrick]

You can add a <style> block in content. You could also create a
custom.css file, but this will affect all pages.

Also, two technical remarks: (1) you should use a .html file here, not
.rst, and (2) you have two metadata blocks, but only the first one is
read.

To convert to .html, rename your file accordingly, put metadata in a
comment like this:

<!--
.. title: Welcome
.. slug: index
-->

and use regular HTML syntax in your post (with a <div> instead of .. class::).

--
Chris Warrick <https://chriswarrick.com/>
PGP: 5EAAEA16

[Warut Phothiphan]

One more question. 

As you can see in my new code, I commented out the title name. Why does the title "Welcome" still show up?

Thank you very much for your guide.

[Chris Warrick]

On 5 July 2017 at 14:52, Warut Phothiphan <gto...@gmail.com> wrote:
> One more question.
>
>
> As you can see in my new code, I commented out the title name. Why does the
> title "Welcome" still show up?

It’s not commented out. Our metadata format is put in comments in
formats other than reST.
To hide the title, you can use this meta tag:

.. hidetitle: True