STUPID SEXY TIMELINE (#16420)

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Kit Langton 2026-03-07 06:25:22 -05:00 committed by GitHub
parent b7e208b4f1
commit bbd0f3a252
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44 changed files with 5186 additions and 2080 deletions

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@ -4,14 +4,14 @@
* Instead of sliding text through a fixed mask (odometer style),
* the mask itself sweeps across each span to reveal/hide text.
*
* Direction: top-to-bottom. New text drops in from above, old text exits downward.
* Direction: bottom-to-top. New text rises in from below, old text exits upward.
*
* Entering: gradient reveals top-to-bottom (top of text appears first).
* Entering: gradient reveals bottom-to-top (bottom of text appears first).
* gradient(to bottom, white 33%, transparent 33%+edge)
* pos 0 100% = transparent covers element = hidden
* pos 0 0% = white covers element = visible
*
* Leaving: gradient hides top-to-bottom (top of text disappears first).
* Leaving: gradient hides bottom-to-top (bottom of text disappears first).
* gradient(to top, white 33%, transparent 33%+edge)
* pos 0 100% = white covers element = visible
* pos 0 0% = transparent covers element = hidden
@ -56,17 +56,17 @@
transition-timing-function: var(--_spring);
}
/* entering: reveal top-to-bottom
* Gradient(to top): white at bottom, transparent at top of mask.
* Settled pos 0 100% = white covers element = visible
* Swap pos 0 0% = transparent covers = hidden
* Slides from above: translateY(-travel) translateY(0)
/* entering: reveal bottom-to-top
* Gradient(to bottom): white at top, transparent at bottom of mask.
* Settled pos 0 0% = white covers element = visible
* Swap pos 0 100% = transparent covers = hidden
* Rises from below: translateY(travel) translateY(0)
*/
[data-slot="text-reveal-entering"] {
mask-image: linear-gradient(to top, white 33%, transparent calc(33% + var(--_edge)));
-webkit-mask-image: linear-gradient(to top, white 33%, transparent calc(33% + var(--_edge)));
mask-position: 0 100%;
-webkit-mask-position: 0 100%;
mask-image: linear-gradient(to bottom, white 33%, transparent calc(33% + var(--_edge)));
-webkit-mask-image: linear-gradient(to bottom, white 33%, transparent calc(33% + var(--_edge)));
mask-position: 0 0%;
-webkit-mask-position: 0 0%;
transition-property:
mask-position,
-webkit-mask-position,
@ -74,37 +74,37 @@
transform: translateY(0);
}
/* leaving: hide top-to-bottom + slide downward
* Gradient(to bottom): white at top, transparent at bottom of mask.
* Swap pos 0 0% = white covers element = visible
* Settled pos 0 100% = transparent covers = hidden
* Slides down: translateY(0) translateY(travel)
/* leaving: hide bottom-to-top + slide upward
* Gradient(to top): white at bottom, transparent at top of mask.
* Swap pos 0 100% = white covers element = visible
* Settled pos 0 0% = transparent covers = hidden
* Slides up: translateY(0) translateY(-travel)
*/
[data-slot="text-reveal-leaving"] {
mask-image: linear-gradient(to bottom, white 33%, transparent calc(33% + var(--_edge)));
-webkit-mask-image: linear-gradient(to bottom, white 33%, transparent calc(33% + var(--_edge)));
mask-position: 0 100%;
-webkit-mask-position: 0 100%;
mask-image: linear-gradient(to top, white 33%, transparent calc(33% + var(--_edge)));
-webkit-mask-image: linear-gradient(to top, white 33%, transparent calc(33% + var(--_edge)));
mask-position: 0 0%;
-webkit-mask-position: 0 0%;
transition-property:
mask-position,
-webkit-mask-position,
transform;
transform: translateY(var(--_travel));
transform: translateY(calc(var(--_travel) * -1));
}
/* swapping: instant reset
* Snap entering to hidden (above), leaving to visible (center).
* Snap entering to hidden (below), leaving to visible (center).
*/
&[data-swapping="true"] [data-slot="text-reveal-entering"] {
mask-position: 0 0%;
-webkit-mask-position: 0 0%;
transform: translateY(calc(var(--_travel) * -1));
mask-position: 0 100%;
-webkit-mask-position: 0 100%;
transform: translateY(var(--_travel));
transition-duration: 0ms !important;
}
&[data-swapping="true"] [data-slot="text-reveal-leaving"] {
mask-position: 0 0%;
-webkit-mask-position: 0 0%;
mask-position: 0 100%;
-webkit-mask-position: 0 100%;
transform: translateY(0);
transition-duration: 0ms !important;
}
@ -126,15 +126,14 @@
&[data-truncate="true"] [data-slot="text-reveal-track"] {
width: 100%;
min-width: 0;
overflow: hidden;
overflow: clip;
}
&[data-truncate="true"] [data-slot="text-reveal-entering"],
&[data-truncate="true"] [data-slot="text-reveal-leaving"] {
min-width: 0;
width: 100%;
overflow: hidden;
text-overflow: ellipsis;
overflow: clip;
}
}