As the number of privacy-preserving analytics options proliferates,
it no longer makes sense to support specific solutions provided by
ad-tracking corporations.
Add a <main> tag to surround all the content blocks, so that it's easier
to target the main part of a page (be it an article, the list of posts
or the different categories) using CSS.
Because of this, the <section> part of the article.html template is made
redundant, so it is removed.
Finally, the generic <div> is replaced by an <article> tag to surround
the article's content.
In the simple theme, some templates are using `h1`, others are using
`h2` for the main title of the page (other than the one in the header).
This commit changes that so all of the pages are using `h1`.
The aim here is to make the theme work respectably on mobile devices
with only modest changes. Providing different layouts at multiple
breakpoints is beyond the scope of this change.
The changes here are:
1. `base.html`: Add a `<meta name="viewport"` element
2. `main.css`:
* Use "max-width" instead of "width"
* Set "line-height" on the banner and adjust vertical spacing to match
* Remove fixed height on the nav bar and force it to contain its
child elements
`hentry` uses `clear: both` with the intention of placing a separator line (1px border) between each entry. However, it is wrongly using `border-bottom` instead of `border-top` to make that separator. CSS `clear` makes space to clear the **preceding** floats. Hence a `border-bottom` won't enjoy that `clear` effect.
This joins the contents of the block to the previous line, which messes
up the output formatting in this case.
Old vs new output:
- <ul> <li>...
+ <ul>
+ <li>...
This change is already in the 'notmyidea' theme.
There are some li elements generated without a ul/ol around them.
Besides being malformed html, this results in there being no margin that
lists normally have.
The authors.html and tags.html templates both have this. Add it here as
well for consistency.
This also affects the notmyidea theme because it inherits the categories
template from simple.
While we're here, also make indentation consistent with other files (4
spaces within a block).
Before this commit, the behavior of the simple theme is to hide the
category and tags if there is no author defined, even if the
category/tags are present. This appears to be unintentional, due to a
misplaced `endif`.
Fix this by moving the endif to the right place, so that the other if
blocks aren't nested.
