Andreas Reinhold / reiniandClaude Fable 5.1
42d62ed00c
Density was applied to every fine-pointer device with no way out, which M3 forbids outright: "don't apply density by default; offer an explicit density opt-in instead, keeping opt-out targets at >= 48x48 CSS px". A row is now 52px and `dense` is a prop that tightens it to 36. The row divider also takes outline-variant itself rather than 60% of it, since M3 keeps opacity for state layers and disabled. Plan step 20, findings IN-16 and IN-30. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01Qwx5USif3wFFmxtHg5U1g9
83 lines
3.0 KiB
CSS
83 lines
3.0 KiB
CSS
/*
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* Data tables: `<x-table>` (resources/views/components/table.blade.php), whose callers write plain
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* `<thead>`, `<tr>`, `<th>` and `<td>` inside it.
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*
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* So the styling is descendant selectors on the one attribute the component sets, all inside
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* `:where()` and `@layer components`: a caller's `text-end` or `whitespace-nowrap` on a cell always
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* wins. Header cells in title-small on-surface-variant over an outline-variant rule, body cells in
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* body-medium between outline-variant rules. A row that opens something is `data-list-row` and
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* answers a pointer as a list row does (components/list.css).
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*
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* A row is 52px: 16px above and below a body-medium line. Density is never applied by itself —
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* "don't apply density by default; offer an explicit density opt-in instead, keeping opt-out targets
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* at >= 48x48 CSS px" (docs/reference/m3/foundations-supplement.md § Accessibility) — so `dense`
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* (`data-dense`) is the caller's decision, and it is the caller's to justify: a dense row is 36px,
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* and a dense row inside an `xs` table 24px.
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*/
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@layer components {
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/* `relative` makes the table the containing block for anything absolute inside it — an `sr-only`
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header label, a tooltip. Without it they escape the scroll box and widen a phone's layout
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viewport. */
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[data-table] {
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--cell-x: 0.75rem;
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--cell-y: 1rem;
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position: relative;
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width: 100%;
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border-collapse: collapse;
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color: var(--md-sys-color-on-surface);
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font: var(--md-sys-typescale-body-md);
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letter-spacing: var(--md-sys-typescale-body-md-tracking);
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}
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[data-table][data-size="xs"] {
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--cell-x: 0.5rem;
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--cell-y: 0.5rem;
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font: var(--md-sys-typescale-body-sm);
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letter-spacing: var(--md-sys-typescale-body-sm-tracking);
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}
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[data-table][data-dense] {
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--cell-y: 0.5rem;
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}
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[data-table][data-size="xs"][data-dense] {
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--cell-y: 0.25rem;
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}
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[data-table] :where(th, td) {
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padding: var(--cell-y) var(--cell-x);
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text-align: start;
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vertical-align: middle;
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}
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[data-table] :where(thead th) {
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color: var(--md-sys-color-on-surface-variant);
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font: var(--md-sys-typescale-title-sm);
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letter-spacing: var(--md-sys-typescale-title-sm-tracking);
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white-space: nowrap;
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border-bottom: 1px solid var(--md-sys-color-outline-variant);
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}
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[data-table][data-size="xs"] :where(thead th) {
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font: var(--md-sys-typescale-label-md);
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letter-spacing: var(--md-sys-typescale-label-md-tracking);
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}
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/* The role itself, not a fraction of it: M3 reserves opacity for state layers and disabled. */
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[data-table] :where(tbody tr) {
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border-bottom: 1px solid var(--md-sys-color-outline-variant);
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}
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[data-table] :where(tbody tr:last-child) {
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border-bottom: 0;
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}
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[data-table] :where(tbody tr[aria-selected="true"]) {
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background-color: var(--md-sys-color-secondary-container);
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color: var(--md-sys-color-on-secondary-container);
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}
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}
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