Files
livewire-material/resources/css/components/split-button.css
T
Andreas Reinhold / reiniandClaude Opus 5 247c596c3a Cut duplicated and speculative code across the package
An over-engineering audit of the whole tree, applied in five reviewed
batches. Behaviour stays the same except where UPGRADE.md says otherwise.

PHP: the showcase and error-page stylesheets are prebuilt into
resources/dist by bin/stylesheets.mjs, through Vite's own postcss-import
(first occurrence kept, the order an application's build gives), instead
of Stylesheets::bundle() inlining imports on every request; only the
import walk DesignGuard needs stays. SchemeStylesheet::withProfiles()
replaces three copies of the scheme-plus-profiles loop, material:scheme
leaves spec and contrast checks to the node script that already made
them, and the error page's scheme cache, the hashed view namespace, the
translations path with no lang/ folder and DesignGuard's 1.x-name hints
are gone.

JS: the androidx shape port progress.js and both bin scripts each carried
lives once in resources/js/shapes.js (the generated SVGs are unchanged);
util.js holds ringIndex(), ms(), reopenGuard() and remember(), which
were written out several times; listeners are released through
AbortController; tooltip.js's hoverPopover() serves the rich tooltip too.

CSS: every rule for an element inside the navigation rail queries
`--md-navigation-rail-value` instead of repeating the seven collapsed
conditions under five media branches; badge, alert, progress, slider and
button read one non-inheriting colour-role table (components/color.css);
the dialog chrome, the submenu's popover chrome, the chip's state layer
and touch target, and the visually-hidden inputs use the shared rules
they copied; foundation/tokens.css is folded into foundation.css.

Views: Support\Field and Support\Link replace the error-key, bound-value
and link-attribute blocks copied into the fields and link components;
the timepicker period group, the menu filter and the showcase head are
partials; the datepicker's steppers and entry fields are loops; component
docblocks no longer restate SKILL.md.

Tests and tooling: one dataset-driven ComponentStylesheetsTest replaces
four per-group files, DesignGuardTest and the layout-component tests use
datasets, browser tests share one ready() helper, CSS parsing lives in
ComponentStylesheet alone. docs/audits and the finding IDs citing it are
removed, as are pestphp/pest-plugin-laravel, the unused composer scripts
and check:font; the lint job runs in the feature job, which now installs
node packages so the prebuilt-stylesheet staleness test runs in CI.

Feature suite 1177 passed, Chrome browser suite 299 passed.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
2026-09-17 19:29:21 +02:00

114 lines
4.6 KiB
CSS

/*
* <x-split-button>: an action and a menu of its alternatives, as two `<x-button>`s 2px apart.
*
* The halves share one shape (SplitButtonXSmall…XLargeTokens, androidx Compose Material 3,
* Apache-2.0): outer corners full — half the height, 16/20/28/48/68px, never 9999px, which would
* scale the small inner corners away — and inner corners of 4/4/4/8/12px that *grow* under the
* finger to 8/12/12/20/20px, the opposite of a connected button group. The trailing half turns
* fully round while its menu is open (`aria-expanded`). `<x-button>`'s own corner rules carry no
* specificity, so these win.
*
* At the two smallest sizes the leading half keeps less room on its inner side (10px at `xs`,
* 12px at `sm`) and the trailing half is 48px wide. The trailing chevron has its own size,
* 22/22/26/38/50px, which the icon-button table does not know about, and sits
* `--md-split-button-nudge` (1/1/2/3/6px) towards the leading half so the pair reads as one
* control: equal and opposite inline margins move it by exactly that much inside a centred flex
* row, in whichever direction the writing mode runs. It turns over while the menu is open, on M3's
* standard scheme rather than the expressive springs (the site: "the trailing button uses the
* standard motion scheme, not expressive, when rotating").
*/
@layer material.reset, material.tokens, material.base, material.layout, material.components, material.text, material.visibility;
@import './button.css';
@import './menu.css';
@layer material.components {
[data-md-split-button] {
--md-split-button-inner: var(--md-sys-shape-corner-xs);
--md-split-button-inner-pressed: var(--md-sys-shape-corner-md);
--md-split-button-full: 20px;
--md-split-button-icon: 22px;
--md-split-button-nudge: 1px;
display: inline-flex;
align-items: center;
gap: var(--md-sys-measurement-space25);
}
[data-md-split-button][data-md-size='xs'] {
--md-split-button-inner-pressed: var(--md-sys-shape-corner-sm);
--md-split-button-full: 16px;
}
[data-md-split-button][data-md-size='md'] {
--md-split-button-full: 28px;
--md-split-button-icon: 26px;
--md-split-button-nudge: 2px;
}
[data-md-split-button][data-md-size='lg'] {
--md-split-button-inner: var(--md-sys-shape-corner-sm);
--md-split-button-inner-pressed: var(--md-sys-shape-corner-lg-increased);
--md-split-button-full: 48px;
--md-split-button-icon: 38px;
--md-split-button-nudge: 3px;
}
[data-md-split-button][data-md-size='xl'] {
--md-split-button-inner: var(--md-sys-shape-corner-md);
--md-split-button-inner-pressed: var(--md-sys-shape-corner-lg-increased);
--md-split-button-full: 68px;
--md-split-button-icon: 50px;
--md-split-button-nudge: 6px;
}
[data-md-split-button] [data-md-split] {
--md-split-button-corner: var(--md-split-button-inner);
border-radius: var(--md-split-button-corner);
}
[data-md-split-button] [data-md-split]:active {
--md-split-button-corner: var(--md-split-button-inner-pressed);
}
[data-md-split-button] [data-md-split='trailing'][aria-expanded='true'] {
--md-split-button-corner: var(--md-split-button-full);
}
[data-md-split-button] [data-md-split='leading'] {
border-start-start-radius: var(--md-split-button-full);
border-end-start-radius: var(--md-split-button-full);
}
[data-md-split-button] [data-md-split='trailing'] {
border-start-end-radius: var(--md-split-button-full);
border-end-end-radius: var(--md-split-button-full);
}
[data-md-split-button][data-md-size='xs'] [data-md-split='leading'] {
padding-inline-end: var(--md-sys-measurement-space125);
}
[data-md-split-button][data-md-size='sm'] [data-md-split='leading'] {
padding-inline-end: 12px;
}
[data-md-split-button]:is([data-md-size='xs'], [data-md-size='sm']) [data-md-split='trailing'] {
inline-size: var(--md-sys-measurement-space600);
}
[data-md-split-button] [data-md-split='trailing'] [data-md-icon] {
inline-size: var(--md-split-button-icon);
block-size: var(--md-split-button-icon);
margin-inline-start: calc(-1 * var(--md-split-button-nudge));
margin-inline-end: var(--md-split-button-nudge);
transition: rotate var(--md-sys-motion-duration-short) var(--md-sys-motion-easing-standard);
}
[data-md-split-button] [data-md-split='trailing'][aria-expanded='true'] [data-md-icon] {
rotate: 180deg;
}
}