Andreas Reinhold / reiniandClaude Opus 5
c065d940af
<x-fab-menu> renders data-md-fab-menu with its trigger data-md-fab-menu-trigger, data-md-color and data-md-position; a close icon swaps in on aria-expanded instead of Tailwind's group variant. fab-menu.css draws FabMenuBaselineTokens' 56px trigger, its round-to-full morph on the default springs (ACT-19), the 8px list padding and its calc(100dvh-128px) scroll cap behind the fixed close button (ACT-32), and the [data-md-fab-menu-popover]:not(:popover-open) rule that drives fab-menu-item's exit (ACT-33) — actions.css's last two rules, moved here, empty it, so it and its tailwind.css import are deleted; fab.js's stale reference to it is corrected to fab.css (plan step 36, actions — the group is now fully off Tailwind). Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01Qwx5USif3wFFmxtHg5U1g9
186 lines
7.1 KiB
CSS
186 lines
7.1 KiB
CSS
/*
|
|
* <x-fab-menu>: an M3 Expressive FAB that opens into a short list of related actions.
|
|
*
|
|
* FabMenuBaselineTokens (androidx Compose Material 3, Apache-2.0): the trigger is a 56px FAB,
|
|
* `data-md-color`'s container, large corner, elevation 3, rising to elevation 4 under a hovering
|
|
* pointer; while its list is open (`aria-expanded`) it turns fully round and paints the colour
|
|
* itself, on the default spatial and effects springs (ACT-19 splits the two). The list sits
|
|
* `data-md-position`'s corner of the trigger, 8px padding — the room the close button keeps below
|
|
* the first item — and scrolls past `calc(100dvh - 128px)` on a short window, behind the close
|
|
* button, which stays fixed (ACT-32).
|
|
*
|
|
* The items (fab-menu-item.css) rise into place as the list opens and sink back as it closes: the
|
|
* entry is `@starting-style` on the item itself; the exit needs the state to be readable while the
|
|
* popover is on its way out, which `[data-md-fab-menu-popover]:not(:popover-open) > *` is — the
|
|
* popover keeps `display: flex` for the length of its own discrete transition, so the items have
|
|
* somewhere to animate to (ACT-33). Unlayered would beat an item's own declarations, but nothing
|
|
* here needs to: the item sets no `translate`/`opacity` of its own once it has entered, so this
|
|
* rule, inside the layer, is what always wins while the popover is closed.
|
|
*/
|
|
|
|
@layer material.reset, material.tokens, material.base, material.layout, material.components, material.text, material.visibility;
|
|
|
|
@import './icon.css';
|
|
|
|
@layer material.components {
|
|
[data-md-fab-menu] {
|
|
position: relative;
|
|
display: inline-flex;
|
|
}
|
|
|
|
[data-md-fab-menu-anchor] {
|
|
display: inline-flex;
|
|
}
|
|
|
|
[data-md-fab-menu-trigger] {
|
|
--md-fab-menu-container: var(--md-sys-color-primary-container);
|
|
--md-fab-menu-on-container: var(--md-sys-color-on-primary-container);
|
|
--md-fab-menu-color: var(--md-sys-color-primary);
|
|
--md-fab-menu-on-color: var(--md-sys-color-on-primary);
|
|
|
|
position: relative;
|
|
isolation: isolate;
|
|
display: inline-flex;
|
|
flex-shrink: 0;
|
|
align-items: center;
|
|
justify-content: center;
|
|
inline-size: var(--md-sys-measurement-space700);
|
|
block-size: var(--md-sys-measurement-space700);
|
|
border-radius: var(--md-sys-shape-corner-lg);
|
|
background-color: var(--md-fab-menu-container);
|
|
color: var(--md-fab-menu-on-container);
|
|
box-shadow: var(--md-sys-elevation-3);
|
|
cursor: pointer;
|
|
outline: none;
|
|
-webkit-user-select: none;
|
|
user-select: none;
|
|
transition-property: border-radius, background-color, color, box-shadow;
|
|
transition-duration:
|
|
var(--md-sys-motion-spatial-default-duration), var(--md-sys-motion-effects-default-duration),
|
|
var(--md-sys-motion-effects-default-duration), var(--md-sys-motion-effects-default-duration);
|
|
transition-timing-function:
|
|
var(--md-sys-motion-spatial-default), var(--md-sys-motion-effects-default),
|
|
var(--md-sys-motion-effects-default), var(--md-sys-motion-effects-default);
|
|
|
|
&::before {
|
|
content: '';
|
|
position: absolute;
|
|
inset: 0;
|
|
z-index: -1;
|
|
border-radius: inherit;
|
|
background-color: currentColor;
|
|
opacity: 0;
|
|
pointer-events: none;
|
|
transition: opacity var(--md-sys-motion-effects-fast-duration) var(--md-sys-motion-effects-fast);
|
|
}
|
|
|
|
@media (hover: hover) {
|
|
&:hover {
|
|
box-shadow: var(--md-sys-elevation-4);
|
|
}
|
|
|
|
&:hover::before {
|
|
opacity: var(--md-sys-state-hover-state-layer-opacity);
|
|
}
|
|
}
|
|
|
|
&:focus-visible {
|
|
outline: 3px solid var(--md-sys-color-secondary);
|
|
outline-offset: 2px;
|
|
}
|
|
|
|
&:focus-visible::before {
|
|
opacity: var(--md-sys-state-focus-state-layer-opacity);
|
|
}
|
|
|
|
&:active::before {
|
|
opacity: var(--md-sys-state-pressed-state-layer-opacity);
|
|
}
|
|
|
|
&[aria-expanded='true'] {
|
|
border-radius: var(--md-sys-shape-corner-full);
|
|
background-color: var(--md-fab-menu-color);
|
|
color: var(--md-fab-menu-on-color);
|
|
}
|
|
}
|
|
|
|
[data-md-fab-menu-trigger][data-md-color='secondary'] {
|
|
--md-fab-menu-container: var(--md-sys-color-secondary-container);
|
|
--md-fab-menu-on-container: var(--md-sys-color-on-secondary-container);
|
|
--md-fab-menu-color: var(--md-sys-color-secondary);
|
|
--md-fab-menu-on-color: var(--md-sys-color-on-secondary);
|
|
}
|
|
|
|
[data-md-fab-menu-trigger][data-md-color='tertiary'] {
|
|
--md-fab-menu-container: var(--md-sys-color-tertiary-container);
|
|
--md-fab-menu-on-container: var(--md-sys-color-on-tertiary-container);
|
|
--md-fab-menu-color: var(--md-sys-color-tertiary);
|
|
--md-fab-menu-on-color: var(--md-sys-color-on-tertiary);
|
|
}
|
|
|
|
[data-md-fab-menu-close-icon] {
|
|
display: none;
|
|
}
|
|
|
|
[data-md-fab-menu-trigger][aria-expanded='true'] [data-md-fab-menu-icon] {
|
|
display: none;
|
|
}
|
|
|
|
[data-md-fab-menu-trigger][aria-expanded='true'] [data-md-fab-menu-close-icon] {
|
|
display: inline-flex;
|
|
}
|
|
|
|
[data-md-fab-menu-popover] {
|
|
inset: auto;
|
|
margin: 0;
|
|
display: none;
|
|
flex-direction: column;
|
|
gap: var(--md-sys-measurement-space50);
|
|
max-block-size: calc(100dvh - 128px);
|
|
overflow-y: auto;
|
|
border-width: 0;
|
|
background-color: transparent;
|
|
padding: var(--md-sys-measurement-space100);
|
|
transition-property: display, overlay;
|
|
transition-duration: var(--md-sys-motion-spatial-fast-duration);
|
|
transition-behavior: allow-discrete;
|
|
|
|
&:popover-open {
|
|
display: flex;
|
|
}
|
|
}
|
|
|
|
[data-md-fab-menu-popover][data-md-position='top-end'] {
|
|
margin-inline: calc(-1 * var(--md-sys-measurement-space100));
|
|
margin-block-start: calc(-1 * var(--md-sys-measurement-space100));
|
|
align-items: flex-end;
|
|
position-area: top span-left;
|
|
}
|
|
|
|
[data-md-fab-menu-popover][data-md-position='top-start'] {
|
|
margin-inline: calc(-1 * var(--md-sys-measurement-space100));
|
|
margin-block-start: calc(-1 * var(--md-sys-measurement-space100));
|
|
align-items: flex-start;
|
|
position-area: top span-right;
|
|
}
|
|
|
|
[data-md-fab-menu-popover][data-md-position='bottom-end'] {
|
|
margin-inline: calc(-1 * var(--md-sys-measurement-space100));
|
|
margin-block-end: calc(-1 * var(--md-sys-measurement-space100));
|
|
align-items: flex-end;
|
|
position-area: bottom span-left;
|
|
}
|
|
|
|
[data-md-fab-menu-popover][data-md-position='bottom-start'] {
|
|
margin-inline: calc(-1 * var(--md-sys-measurement-space100));
|
|
margin-block-end: calc(-1 * var(--md-sys-measurement-space100));
|
|
align-items: flex-start;
|
|
position-area: bottom span-right;
|
|
}
|
|
|
|
[data-md-fab-menu-popover]:not(:popover-open) > * {
|
|
translate: 0 var(--md-sys-measurement-space100);
|
|
opacity: 0;
|
|
}
|
|
}
|