rust/src/librustdoc/html/static/css/rustdoc.css, branch 1.60.0

Rollup merge of #93780 - GuillaumeGomez:links-in-sidebar, r=jsha

2022-02-17T22:00:57+00:00

Generate list instead of div items in sidebar Fixes #92986. Surprisingly, we didn't have much CSS for this... [Demo](https://rustdoc.crud.net/imperio/links-in-sidebar/std/index.html). r? `@jsha`

Unify sidebar a bit more by generating a list using
instead of
elements

2022-02-16T19:32:53+00:00

Rollup merge of #93382 - GuillaumeGomez:search-input-padding, r=jsha

2022-02-16T17:59:28+00:00

Add a bit more padding in search box As asked in https://github.com/rust-lang/rust/pull/93113#issuecomment-1021565703, here is a bit more padding. You can check it [here](https://rustdoc.crud.net/imperio/search-input-padding/foo/index.html). r? `@camelid`

Auto merge of #93763 - jsha:re-space-empty-impls, r=GuillaumeGomez

2022-02-13T09:41:41+00:00

rustdoc: fix spacing of non-toggled impl blocks We [recently removed the "up here" arrows on item-infos](https://github.com/rust-lang/rust/pull/92651), and adjusted vertical spacing so that even without the arrow, it would be visually clear which item the item-info belonged to. The new CSS styles for vertical spacing only applied to toggles, though. This missed non-toggled impl blocks - for instance, those without any methods, like https://doc.rust-lang.org/nightly/std/marker/trait.Send.html#implementors. The result was lists of implementors that were spaced too closely. This PR fixes the spacing by making it apply to non-toggled impl blocks as well. This also fixes an issue where item-infos were displayed too far below their items. That was a result of display: table on .item-info .stab. Changed that to display: inline-block. Demo: https://rustdoc.crud.net/jsha/re-space-empty-impls/std/marker/trait.Send.html Before: After: r? `@GuillaumeGomez`

rustdoc: fix spacing of non-toggled impl blocks

2022-02-10T07:34:10+00:00

We recently removed the "up here" arrows on item-infos, and adjusted vertical spacing so that even without the arrow, it would be visually clear which item the item-info belonged to. The new CSS styles for vertical spacing only applied to toggles, though. This missed non-toggled impl blocks - for instance, those without any methods, like https://doc.rust-lang.org/nightly/std/marker/trait.Send.html#implementors. The result was lists of implementors that were spaced too closely. This PR fixes the spacing by making it apply to non-toggled impl blocks as well. This also fixes an issue where item-infos were displayed too far below their items. That was a result of display: table on .item-info .stab. Changed that to display: inline-block.

Unify headings indent and remove useless anchor

2022-02-09T13:43:44+00:00

Add a bit more padding on search padding and reduce its font size

2022-02-09T09:46:15+00:00

rustdoc: tweak line and ¶ spacing for a11y

2022-02-08T11:09:10+00:00

The W3C Web Content Accessibility Guidelines specify a minimum line spacing of 1.5 and a minimum paragraph spacing of 1.5 times the line spacing. Our current line spacing (implemented by line-height) is 1.4, so it's a small bump to go up to 1.5. Similarly, we have a paragraph spacing of 0.6em. Bump that to 0.75em (which is 1.5 times the 0.5em distance between lines). Also, fix all the font sizes so instead of being round-ish numbers in rem (like 1.1rem, 1.2rem), they are round numbers in pixels. Ensure each font size is at least 2 pixels different than the nearest other font size, so distinctions can be clearly seen. Overall the font-sizes are mostly staying the same, being rounded up or down as appropriate. Remove a few unused styles. Simplify the display of the mobile-topbar location, by setting its margins to auto rather than trying to size it exactly to the topbar.

Fix hover effects in sidebar

2022-02-07T20:26:55+00:00

The dark and ayu themes have a menu-like highlight on sidebar items. The light theme used to, but it was accidentally lost in the sidebar unification. The change brings back the hover effect in the light theme. It also makes the hover effect apply consistently to all links in the sidebar, including headings. It also simplifies the "In _path_" heading so it's one big link. The breadcrumbs are still readily available at the top of the page.

Rollup merge of #93673 - jsha:linkify-sidebar-headings, r=GuillaumeGomez

2022-02-07T14:08:35+00:00

Linkify sidebar headings for sibling items Also adjust CSS so this doesn't produce excess padding/margin. Note: I tried and failed to write a test with browser-UI-test. First I tried to `assert-property: (".block.mod h3 a", {"href": "index.html#macros"})`. But the `href` that gets read out is the fully-quallified URL, starting with `file:///`. That URL will differ depending on what path the test is run from, so that doesn't work. Next I tried clicking on the appropriate sidebar link, and verifying that the appropriate heading on the next page is highlighted with the right background color. However, that also didn't work: according to browser-UI-test, the targeted heading was plain white. However, running with no-headless, I could see that it actually was yellow. I suspect this is a bug in the older version of Chromium used with browser-UI-test's bundled puppeteer, since it doesn't reproduce on latest Chrome. Fixes #92957 Demo: https://rustdoc.crud.net/jsha/linkify-sidebar-headings/std/string/trait.ToString.html r? ``@GuillaumeGomez``