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1@import "tailwindcss" source(".");
2@import "@g1t/theme/tokens.css";
3@import "@g1t/theme/fonts.css";
4
5/* Tailwind's names for the shared g1t tokens. */
6@theme {
7 --font-sans: var(--g1t-font-sans);
8 --font-display: var(--g1t-font-display);
9 --font-mono: var(--g1t-font-mono);
10
11 /* Hanken and Bricolage want less tightening than a text face set close. */
12 --tracking-tight: -0.012em;
13
14 /*
15 * Every colour is a pair: light-dark() picks the light palette or the
16 * dark one by the element's color-scheme, which follows the Appearance
17 * setting (lib/theme.ts, set on <html> below). Something drawn dark on
18 * purpose in either theme, such as a product screenshot, sets
19 * `scheme-dark` and its tokens stay dark.
20 */
21 --color-bg: light-dark(var(--g1t-light-bg), var(--g1t-bg));
22 /*
23 * The app's frame (components/shell.tsx, components/ui/sidebar.tsx):
24 * the page sits flat against the sidebar, a hairline between; the sidebar
25 * is the shell's surface, and the rail, the narrow column of icons at
26 * the window's edge, is a step apart: white in the light theme, near
27 * black in the dark one. The current row or icon is a muted fill.
28 */
29 --color-shell: light-dark(#efefed, #0b0b0d);
30 --color-sidebar: var(--color-shell);
31 --color-sidebar-accent: light-dark(#e1e1de, #1c1c20);
32 --color-sidebar-border: light-dark(#e0e0dd, #1d1d22);
33 --color-rail: light-dark(#ffffff, #050507);
34 --color-surface: light-dark(var(--g1t-light-surface), var(--g1t-surface));
35 --color-raised: light-dark(var(--g1t-light-raised), var(--g1t-raised));
36 --color-line: light-dark(var(--g1t-light-line), var(--g1t-line));
37 --color-line-strong: light-dark(var(--g1t-light-line-strong), var(--g1t-line-strong));
38
39 --color-fg: light-dark(var(--g1t-light-fg), var(--g1t-fg));
40 --color-fg-soft: light-dark(var(--g1t-light-fg-soft), var(--g1t-fg-soft));
41 /* A primary button's hover: brighter than fg on dark, softer on light. */
42 --color-fg-hover: light-dark(#3a3a41, #ffffff);
43 --color-muted: light-dark(var(--g1t-light-muted), var(--g1t-muted));
44 --color-faint: light-dark(var(--g1t-light-faint), var(--g1t-faint));
45
46 --color-accent: light-dark(var(--g1t-light-accent), var(--g1t-accent));
47 --color-accent-hover: light-dark(var(--g1t-light-accent-hover), var(--g1t-accent-hover));
48 --color-accent-dim: light-dark(var(--g1t-light-accent-dim), var(--g1t-accent-dim));
49 --color-accent-low: light-dark(var(--g1t-light-accent-low), var(--g1t-accent-low));
50 /* The accent at its palest on dark, a middle lavender on light: the headline's gradient. */
51 --color-accent-high: light-dark(#8b76e0, #d9d1ff);
52
53 --color-success: light-dark(var(--g1t-light-success), var(--g1t-success));
54 --color-success-dim: light-dark(var(--g1t-light-success-dim), var(--g1t-success-dim));
55 --color-success-low: light-dark(var(--g1t-light-success-low), var(--g1t-success-low));
56
57 --color-info: light-dark(var(--g1t-light-info), var(--g1t-info));
58 --color-merged: light-dark(var(--g1t-light-merged), var(--g1t-merged));
59 --color-warn: light-dark(var(--g1t-light-warn), var(--g1t-warn));
60 --color-danger: light-dark(var(--g1t-light-danger), var(--g1t-danger));
61
62 /* Charts' categorical slots, in a fixed order, each stepped for its surface (validated: dataviz palette). */
63 --color-series-1: light-dark(#2a78d6, #3987e5);
64 --color-series-2: light-dark(#eb6834, #d95926);
65 --color-series-3: light-dark(#1baf7a, #199e70);
66 --color-series-4: light-dark(#eda100, #c98500);
67 --color-series-5: light-dark(#e87ba4, #d55181);
68 --color-series-6: light-dark(#008300, #008300);
69
70 --animate-fade-up: fade-up 0.6s ease-out both;
71 /* A row that arrived on a live page (Home): in from above, lit for a moment. */
72 --animate-arrive: g1t-arrive 0.42s cubic-bezier(0.16, 1, 0.3, 1), g1t-fresh 2s ease-out;
73 --animate-dash: dash 1.2s linear infinite;
74
75 /* Menus, popovers and dialogs (components/ui): in quickly, out quicker. */
76 --animate-pop-in: pop-in 0.16s cubic-bezier(0.16, 1, 0.3, 1);
77 --animate-pop-out: pop-out 0.1s ease-in forwards;
78 --animate-fade-in: fade-in 0.16s ease-out;
79 --animate-fade-out: fade-out 0.12s ease-in forwards;
80 --animate-dialog-in: dialog-in 0.2s cubic-bezier(0.16, 1, 0.3, 1);
81 --animate-dialog-out: dialog-out 0.12s ease-in forwards;
82 /* Sheets (components/ui/sheet.tsx) slide in from their edge. */
83 --animate-sheet-in-right: sheet-in-right 0.24s cubic-bezier(0.16, 1, 0.3, 1);
84 --animate-sheet-out-right: sheet-out-right 0.16s ease-in forwards;
85 --animate-sheet-in-left: sheet-in-left 0.24s cubic-bezier(0.16, 1, 0.3, 1);
86 --animate-sheet-out-left: sheet-out-left 0.16s ease-in forwards;
87 /* "Thinking…" before g1t's first words: lavender sweeping across (components/ai-elements/loader.tsx). */
88 --animate-shimmer: shimmer 2.2s linear infinite;
89 /* The caret in a one-time-code box (components/ui/input-otp.tsx). */
90 --animate-caret-blink: caret-blink 1.1s ease-out infinite;
91}
92
93@keyframes caret-blink {
94 0%,
95 70%,
96 100% {
97 opacity: 1;
98 }
99 20%,
100 50% {
101 opacity: 0;
102 }
103}
104
105@keyframes shimmer {
106 from {
107 background-position: 100% 0;
108 }
109 to {
110 background-position: -100% 0;
111 }
112}
113
114/*
115 * g1t's answers are drawn with Streamdown (components/ai-elements/response.tsx),
116 * which draws every element through g1t's own components; only its caret,
117 * the block that follows the words as they stream, comes from its classes.
118 */
119@source "../../../node_modules/streamdown/dist";
120
121@keyframes sheet-in-bottom {
122 from {
123 transform: translateY(100%);
124 }
125}
126
127@keyframes sheet-in-right {
128 from {
129 transform: translateX(100%);
130 }
131}
132
133@keyframes sheet-out-right {
134 to {
135 transform: translateX(100%);
136 }
137}
138
139@keyframes sheet-in-left {
140 from {
141 transform: translateX(-100%);
142 }
143}
144
145@keyframes sheet-out-left {
146 to {
147 transform: translateX(-100%);
148 }
149}
150
151@keyframes pop-in {
152 from {
153 opacity: 0;
154 transform: scale(0.96) translateY(-2px);
155 }
156}
157
158@keyframes pop-out {
159 to {
160 opacity: 0;
161 transform: scale(0.96);
162 }
163}
164
165/* A row that just arrived on a live page (Observability's logs, Home). */
166@keyframes g1t-fresh {
167 from {
168 background-color: color-mix(in srgb, var(--color-accent) 18%, transparent);
169 }
170}
171
172@keyframes g1t-arrive {
173 from {
174 opacity: 0;
175 transform: translateY(-8px);
176 }
177}
178
179@keyframes fade-in {
180 from {
181 opacity: 0;
182 }
183}
184
185@keyframes fade-out {
186 to {
187 opacity: 0;
188 }
189}
190
191@keyframes dialog-in {
192 from {
193 opacity: 0;
194 transform: translateY(6px) scale(0.97);
195 }
196}
197
198@keyframes dialog-out {
199 to {
200 opacity: 0;
201 transform: translateY(6px) scale(0.97);
202 }
203}
204
205/* Never from nothing: the first paint already shows the words. */
206@keyframes fade-up {
207 from {
208 opacity: 0.4;
209 transform: translateY(8px);
210 }
211}
212
213@keyframes dash {
214 to {
215 stroke-dashoffset: -16;
216 }
217}
218
219/*
220 * Appearance (lib/theme.ts): with no choice, or Auto, the page follows
221 * the system; a choice of Light or Dark is data-theme on <html>.
222 */
223html {
224 color-scheme: light dark;
225 scroll-behavior: smooth;
226 /* A tap shows the control's own active state, not the browser's grey flash. */
227 -webkit-tap-highlight-color: transparent;
228 /* Phones: no text inflation on rotation. */
229 -webkit-text-size-adjust: 100%;
230 text-size-adjust: 100%;
231}
232html[data-theme="light"] {
233 color-scheme: light;
234}
235html[data-theme="dark"] {
236 color-scheme: dark;
237}
238
239/*
240 * The app's frame (components/shell.tsx), set on <body data-frame="app">:
241 * from 768px the app bar runs across the top of the window, and under it
242 * the sidebar and the page with its own top bar; on a phone the page fills
243 * the window above the bottom bar, flat, as on a computer.
244 * What sticks to the top or the bottom of a page reads these:
245 * --frame-top what is above the page: a phone's status bar, where it overlaps
246 * --appbar-h the app bar (components/app-bar.tsx): only in a workspace, from 768px
247 * --topbar-h those plus the page's top bar: where sticky things sit
248 * --tabbar-h what the bottom takes: on a phone, the bar and the home indicator under it
249 * --page-h the height left for a page that fills the window (Chat)
250 * The public frame keeps a plain header 3.5rem tall and nothing at the bottom.
251 */
252:root {
253 --frame-top: 0px;
254 --appbar-h: 0px;
255 --tabbar-h: 0px;
256 --topbar-h: 3.5rem;
257 --page-h: calc(100dvh - var(--topbar-h) - var(--tabbar-h));
258}
259body[data-frame="app"] {
260 --topbar-h: calc(var(--frame-top) + var(--appbar-h) + 3.5rem);
261 --page-h: calc(100dvh - var(--topbar-h) - var(--tabbar-h));
262}
263/* Under the app bar, the page's own bar is a slimmer 48px: where you are, and the sidebar's toggle. */
264@media (min-width: 768px) {
265 body[data-frame="app"]:has([data-slot="app-bar"]) {
266 --appbar-h: 3.25rem;
267 --topbar-h: calc(var(--frame-top) + var(--appbar-h) + 3rem);
268 }
269}
270@media (max-width: 767px) {
271 body[data-frame="app"] {
272 --frame-top: env(safe-area-inset-top);
273 /* The bottom bar: 56px tall along the bottom edge, and the home indicator's room under it. */
274 --tabbar-h: calc(3.5rem + env(safe-area-inset-bottom));
275 }
276}
277
278/*
279 * Phones: a field under 16px makes iOS zoom the page when it is focused, so
280 * every field is at least that; and nothing scrolls the page sideways.
281 */
282@media (max-width: 767px) {
283 input:not([type="checkbox"]):not([type="radio"]):not([type="range"]),
284 textarea,
285 select {
286 font-size: max(16px, 1em) !important;
287 }
288 body {
289 overflow-x: clip;
290 }
291}
292
293body {
294 @apply bg-bg font-sans text-fg antialiased;
295}
296body[data-frame="app"] {
297 @apply bg-shell;
298}
299
300::selection {
301 background: color-mix(in srgb, var(--color-accent) 35%, transparent);
302}
303
304/* In the base layer, so a component can opt out with a utility. */
305@layer base {
306 :focus-visible {
307 outline: 2px solid var(--color-accent);
308 outline-offset: 2px;
309 }
310
311 /*
312 * A grid's items may shrink below their content. Without this, one long
313 * line that does not wrap (a command, a commit hash, an address) widens
314 * the whole column, and on a phone the page scrolls sideways.
315 */
316 .grid > * {
317 min-width: 0;
318 }
319
320 /*
321 * Headlines are set in Bricolage Grotesque, its optical size following
322 * the font size; small section labels that happen to be headings stay in
323 * the text face. A utility on the element still wins.
324 */
325 :where(h1, h2),
326 :where(h3):is(.text-xl, .text-2xl, .text-3xl, .text-4xl) {
327 font-family: var(--font-display);
328 font-optical-sizing: auto;
329 }
330 :where(h2):is(.text-xs, .text-sm, .text-base) {
331 font-family: var(--font-sans);
332 }
333
334 /* Checkboxes, radios and ranges in g1t's own colour, not the browser's. */
335 :root {
336 accent-color: var(--color-accent);
337 }
338
339 /*
340 * Number fields have no spin buttons: the arrow keys still step them, and
341 * their digits line up in columns.
342 */
343 input[type="number"] {
344 -moz-appearance: textfield;
345 appearance: textfield;
346 font-variant-numeric: tabular-nums;
347 }
348 input[type="number"]::-webkit-inner-spin-button,
349 input[type="number"]::-webkit-outer-spin-button {
350 -webkit-appearance: none;
351 appearance: none;
352 margin: 0;
353 }
354
355 /*
356 * Date and time fields: the picker's icon is drawn by the browser in the
357 * page's color-scheme (set on <html> above), so it is right in both
358 * themes; it sits quiet until hovered. The part being edited is marked
359 * in the accent, not the system's blue.
360 */
361 input:is([type="date"], [type="time"], [type="datetime-local"], [type="month"], [type="week"]) {
362 font-variant-numeric: tabular-nums;
363 }
364 ::-webkit-calendar-picker-indicator {
365 cursor: pointer;
366 border-radius: 0.25rem;
367 opacity: 0.55;
368 transition: opacity 150ms;
369 }
370 ::-webkit-calendar-picker-indicator:hover,
371 ::-webkit-calendar-picker-indicator:focus-visible {
372 opacity: 1;
373 }
374 ::-webkit-datetime-edit-fields-wrapper {
375 padding: 0;
376 }
377 ::-webkit-datetime-edit-text {
378 color: var(--color-faint);
379 }
380 ::-webkit-datetime-edit-year-field:focus,
381 ::-webkit-datetime-edit-month-field:focus,
382 ::-webkit-datetime-edit-day-field:focus,
383 ::-webkit-datetime-edit-hour-field:focus,
384 ::-webkit-datetime-edit-minute-field:focus,
385 ::-webkit-datetime-edit-second-field:focus,
386 ::-webkit-datetime-edit-millisecond-field:focus,
387 ::-webkit-datetime-edit-meridiem-field:focus {
388 border-radius: 0.1875rem;
389 background-color: color-mix(in srgb, var(--color-accent) 25%, transparent);
390 color: var(--color-fg);
391 }
392
393 /* A colour field is a rounded swatch with a hairline, not a grey button. */
394 input[type="color"] {
395 -webkit-appearance: none;
396 appearance: none;
397 cursor: pointer;
398 padding: 0.1875rem;
399 border: 1px solid var(--color-line);
400 border-radius: 0.375rem;
401 background-color: var(--color-bg);
402 }
403 input[type="color"]:hover {
404 border-color: var(--color-line-strong);
405 }
406 input[type="color"]::-webkit-color-swatch-wrapper {
407 padding: 0;
408 }
409 input[type="color"]::-webkit-color-swatch {
410 border: none;
411 border-radius: 0.25rem;
412 }
413 input[type="color"]::-moz-color-swatch {
414 border: none;
415 border-radius: 0.25rem;
416 }
417
418 /* A search field's clear button is the browser's own: g1t's fields don't show it. */
419 input[type="search"]::-webkit-search-cancel-button,
420 input[type="search"]::-webkit-search-decoration {
421 -webkit-appearance: none;
422 appearance: none;
423 }
424
425 /*
426 * A <summary> that keeps the browser's disclosure triangle has it quiet,
427 * in the faint text colour; one that draws its own hides it with list-none.
428 */
429 summary {
430 cursor: pointer;
431 }
432 summary::marker {
433 color: var(--color-faint);
434 }
435 summary::-webkit-details-marker {
436 color: var(--color-faint);
437 }
438}
439
440@media (prefers-reduced-motion: reduce) {
441 *,
442 *::before,
443 *::after {
444 animation: none !important;
445 scroll-behavior: auto !important;
446 }
447}
448
449/* Rendered markdown: READMEs, briefs and docs. */
450.prose > :first-child {
451 margin-top: 0;
452 padding-top: 0;
453}
454.prose {
455 @apply leading-7 text-fg;
456}
457.prose > * + * {
458 @apply mt-4;
459}
460.prose h1 {
461 @apply mt-0 text-3xl font-semibold tracking-tight;
462}
463.prose h2 {
464 @apply mt-10 border-b border-line pb-2 text-xl font-semibold tracking-tight;
465}
466.prose h3 {
467 @apply mt-8 text-base font-semibold;
468}
469.prose p,
470.prose li {
471 @apply text-[0.9375rem] text-fg/90;
472}
473.prose a {
474 @apply text-accent underline decoration-accent/40 underline-offset-4 hover:decoration-accent;
475}
476.prose ul {
477 @apply list-disc space-y-1.5 pl-6;
478}
479.prose ol {
480 @apply list-decimal space-y-1.5 pl-6;
481}
482.prose code {
483 @apply rounded bg-raised px-1.5 py-0.5 font-mono text-[0.85em];
484}
485.prose pre {
486 @apply overflow-x-auto rounded-lg border border-line bg-surface p-4 font-mono text-sm leading-6;
487}
488.prose pre code {
489 @apply bg-transparent p-0;
490}
491.prose blockquote {
492 @apply border-l-2 border-line-strong pl-4 text-muted;
493}
494.prose table {
495 @apply w-full border-collapse text-sm;
496}
497.prose th {
498 @apply border-b border-line-strong px-3 py-2 text-left font-medium text-muted;
499}
500.prose td {
501 @apply border-b border-line px-3 py-2 align-top;
502}
503.prose hr {
504 @apply border-line;
505}
506.prose h4 {
507 @apply mt-6 text-sm font-semibold;
508}
509.prose li.task-list-item {
510 @apply list-none;
511}
512.prose ul.contains-task-list {
513 @apply pl-1;
514}
515.prose kbd {
516 @apply rounded border border-line-strong bg-raised px-1.5 py-px font-mono text-[0.8em] shadow-[inset_0_-1px_0_var(--color-line-strong)];
517}
518.prose del {
519 @apply text-muted;
520}
521.prose details {
522 @apply rounded-lg border border-line px-4 py-2;
523}
524.prose summary {
525 @apply cursor-pointer font-medium;
526}
527.prose img {
528 @apply inline max-w-full;
529}
530.prose section[data-footnotes] {
531 @apply mt-10 border-t border-line pt-4 text-sm text-muted;
532}
533.prose a[data-footnote-ref] {
534 @apply no-underline;
535}
536
537/* Syntax-highlighted code from Shiki. */
538.shiki {
539 @apply bg-transparent! font-mono text-sm leading-6;
540}
541.shiki code {
542 counter-reset: line;
543 display: block;
544}
545.shiki .line::before {
546 counter-increment: line;
547 content: counter(line);
548 @apply mr-5 inline-block w-10 text-right text-faint select-none;
549}
550
551/*
552 * Artwork (components/art.tsx). Every piece loops on its drawing's
553 * `--dur` and starts at its own `--delay`, so the parts of one drawing
554 * stay in step. Only transforms, opacity and stroke offsets move. The
555 * resting style of each class is the finished picture: that is what
556 * prefers-reduced-motion shows, since the rule above stops every
557 * animation.
558 */
559.art-flow {
560 animation: dash 1.6s linear infinite;
561}
562
563/* Something travelling along a track (pathLength 100). Unseen at rest. */
564.art-packet {
565 opacity: 0;
566 stroke-dasharray: 4 200;
567 stroke-dashoffset: 4;
568 animation: art-travel var(--dur, 3s) cubic-bezier(0.45, 0, 0.35, 1) infinite;
569 animation-delay: var(--delay, 0s);
570}
571@keyframes art-travel {
572 0% {
573 stroke-dashoffset: 4;
574 opacity: 0;
575 }
576 3% {
577 opacity: 1;
578 }
579 32% {
580 opacity: 1;
581 }
582 36%,
583 100% {
584 stroke-dashoffset: -100;
585 opacity: 0;
586 }
587}
588
589/* A face that lights up for most of the loop. Lit at rest. */
590.art-lit {
591 opacity: 0.85;
592 animation: art-lit var(--dur, 8s) ease-in-out infinite both;
593 animation-delay: var(--delay, 0s);
594}
595@keyframes art-lit {
596 0%,
597 4% {
598 opacity: 0;
599 }
600 12%,
601 70% {
602 opacity: 0.9;
603 }
604 88%,
605 100% {
606 opacity: 0;
607 }
608}
609
610/* A short flash, as a check runs over a layer. Unseen at rest. */
611.art-scan {
612 opacity: 0;
613 animation: art-scan var(--dur, 8s) ease-out infinite both;
614 animation-delay: var(--delay, 0s);
615}
616@keyframes art-scan {
617 0% {
618 opacity: 0;
619 }
620 4% {
621 opacity: 1;
622 }
623 16%,
624 100% {
625 opacity: 0;
626 }
627}
628
629/* A line that draws itself, then fades. Drawn at rest. */
630.art-draw {
631 stroke-dasharray: 100;
632 stroke-dashoffset: 0;
633 animation: art-draw var(--dur, 8s) ease-in-out infinite both;
634 animation-delay: var(--delay, 0s);
635}
636@keyframes art-draw {
637 0% {
638 stroke-dashoffset: 100;
639 opacity: 1;
640 }
641 14%,
642 70% {
643 stroke-dashoffset: 0;
644 opacity: 1;
645 }
646 88%,
647 100% {
648 stroke-dashoffset: 0;
649 opacity: 0;
650 }
651}
652
653/* Something that appears, stays, and goes. Shown at rest. */
654.art-pop {
655 animation: art-pop var(--dur, 8s) ease-out infinite both;
656 animation-delay: var(--delay, 0s);
657}
658@keyframes art-pop {
659 0% {
660 opacity: 0;
661 transform: translateY(4px);
662 }
663 6%,
664 72% {
665 opacity: 1;
666 transform: none;
667 }
668 86%,
669 100% {
670 opacity: 0;
671 transform: none;
672 }
673}
674
675/* A layer dropping onto a stack. In place at rest. */
676.art-drop {
677 animation: art-drop var(--dur, 7s) cubic-bezier(0.2, 0.9, 0.3, 1.2) infinite both;
678 animation-delay: var(--delay, 0s);
679}
680@keyframes art-drop {
681 0% {
682 opacity: 0;
683 transform: translateY(-26px);
684 }
685 8%,
686 74% {
687 opacity: 1;
688 transform: none;
689 }
690 88%,
691 100% {
692 opacity: 0;
693 transform: none;
694 }
695}
696
697/* The layer that fails: drops, shakes, and is sent back. */
698.art-eject {
699 animation: art-eject var(--dur, 7s) ease-in-out infinite both;
700 animation-delay: var(--delay, 0s);
701}
702@keyframes art-eject {
703 0% {
704 opacity: 0;
705 transform: translateY(-26px);
706 }
707 8%,
708 30% {
709 opacity: 1;
710 transform: none;
711 }
712 33% {
713 transform: translateX(-3px);
714 }
715 36% {
716 transform: translateX(3px);
717 }
718 39% {
719 transform: translateX(-2px);
720 }
721 42% {
722 opacity: 1;
723 transform: none;
724 }
725 56%,
726 100% {
727 opacity: 0;
728 transform: translate(-40px, -22px);
729 }
730}
731
732/* A layer rising out of the one below it. In place at rest. */
733.art-rise {
734 animation: art-rise var(--dur, 7s) cubic-bezier(0.2, 0.8, 0.3, 1) infinite both;
735 animation-delay: var(--delay, 0s);
736}
737@keyframes art-rise {
738 0% {
739 opacity: 0;
740 transform: translateY(14px);
741 }
742 10%,
743 70% {
744 opacity: 1;
745 transform: none;
746 }
747 86%,
748 100% {
749 opacity: 0;
750 transform: none;
751 }
752}
753
754/* A soft glow breathing around a point. */
755.art-pulse {
756 transform-box: fill-box;
757 transform-origin: center;
758 animation: art-pulse var(--dur, 4s) ease-in-out infinite;
759 animation-delay: var(--delay, 0s);
760}
761@keyframes art-pulse {
762 0%,
763 100% {
764 transform: scale(0.8);
765 opacity: 1;
766 }
767 50% {
768 transform: scale(1.5);
769 opacity: 0.35;
770 }
771}
772
773/* Drawings off-screen hold still (components/art.tsx, Live). */
774[data-paused] * {
775 animation-play-state: paused !important;
776}
777/*
778 * Each drawing on its own layer, so a frame of its motion repaints only the
779 * drawing, not the page around it or the blurred header passing over it.
780 */
781[data-live] {
782 will-change: transform;
783}
784
785/* The landing page's steps, lit in turn along their line. */
786/* The ring is drawn once and only fades and grows, so the compositor runs it. */
787.flow-step::after {
788 content: "";
789 position: absolute;
790 inset: 0;
791 border-radius: inherit;
792 box-shadow: 0 0 0 6px color-mix(in srgb, var(--color-accent) 18%, transparent);
793 opacity: 0;
794 pointer-events: none;
795 animation: flow-step 10s ease-in-out infinite both;
796 animation-delay: var(--delay, 0s);
797}
798@keyframes flow-step {
799 0%,
800 100% {
801 opacity: 0;
802 transform: scale(0.82);
803 }
804 6% {
805 opacity: 1;
806 transform: none;
807 }
808 16% {
809 opacity: 0;
810 transform: none;
811 }
812}
813.flow-runner {
814 animation: flow-runner 10s cubic-bezier(0.45, 0, 0.35, 1) infinite both;
815}
816@keyframes flow-runner {
817 0% {
818 transform: translateX(0);
819 opacity: 0;
820 }
821 4%,
822 76% {
823 opacity: 1;
824 }
825 80%,
826 100% {
827 transform: translateX(100%);
828 opacity: 0;
829 }
830}
831@media (prefers-reduced-motion: reduce) {
832 .flow-runner {
833 display: none;
834 }
835}
836
837/* The sidebar trading one far-side menu for another, in place. */
838@keyframes g1t-swap {
839 from {
840 opacity: 0;
841 transform: translateX(10px);
842 }
843 to {
844 opacity: 1;
845 transform: none;
846 }
847}
848
849/*
850 * Behind the landing page's opening: the same dark gray, with a faint
851 * lavender and peach glow low on the horizon and a few stars.
852 */
853.dusk {
854 background:
855 radial-gradient(1px 1px at 12% 18%, rgb(255 255 255 / 0.35), transparent), radial-gradient(1px 1px at 27% 8%, rgb(255 255 255 / 0.25), transparent),
856 radial-gradient(1px 1px at 63% 12%, rgb(255 255 255 / 0.3), transparent), radial-gradient(1.5px 1.5px at 90% 9%, rgb(255 255 255 / 0.35), transparent),
857 radial-gradient(60% 35% at 50% 100%, rgb(255 189 140 / 0.08), transparent 70%),
858 radial-gradient(80% 45% at 50% 100%, rgb(182 168 255 / 0.1), transparent 75%), var(--color-bg);
859}
860/* A planet rising behind the horizon, its lit edge catching the glow. */
861.dusk-planet {
862 background: radial-gradient(circle at 70% 30%, rgb(182 168 255 / 0.12), rgb(255 189 140 / 0.04) 45%, transparent 70%);
863 box-shadow: inset 14px -8px 50px rgb(255 214 186 / 0.07);
864}
865
866/*
867 * On a phone, every field's text is at least 16px: iOS zooms the page into
868 * a field set smaller as soon as it is focused. Unlayered, so it wins over
869 * a field's text-sm utility.
870 */
871@media (max-width: 639px) {
872 input:not([type="checkbox"], [type="radio"], [type="range"], [type="color"], [type="file"]),
873 textarea,
874 select {
875 font-size: max(16px, 1em);
876 }
877}
878
879/* A card's Markdown preview in chat (components/chat/card.tsx): the same Markdown, smaller and tighter. */
880.card-md .prose {
881 @apply text-[0.8125rem] leading-relaxed;
882}
883.card-md .prose > * + * {
884 @apply mt-2;
885}
886.card-md .prose p,
887.card-md .prose li {
888 @apply text-[0.8125rem] text-fg/85;
889}
890.card-md .prose h1,
891.card-md .prose h2,
892.card-md .prose h3,
893.card-md .prose h4 {
894 @apply mt-3 border-0 pb-0 text-sm font-semibold;
895}
896.card-md .prose ul,
897.card-md .prose ol {
898 @apply space-y-0.5 pl-5;
899}
900.card-md .prose pre {
901 @apply p-2.5 text-xs leading-5;
902}
903
904/*
905 * The Docs page editor (components/docs/editor.tsx) is BlockNote with its
906 * shadcn components. Their classes are generated from the package, and
907 * shadcn's token names map onto g1t's. `accent` and `muted` mean
908 * something else in shadcn (a hover fill, a quiet fill), so inside the
909 * editor they are redefined; g1t's own blocks there use the g1t tokens
910 * directly.
911 */
912@source "../../../node_modules/@blocknote/shadcn/dist";
913
914@theme {
915 --color-background: var(--color-bg);
916 --color-foreground: var(--color-fg);
917 --color-popover: var(--color-surface);
918 --color-popover-foreground: var(--color-fg);
919 --color-card: var(--color-surface);
920 --color-card-foreground: var(--color-fg);
921 --color-primary: var(--color-accent);
922 --color-primary-foreground: var(--color-bg);
923 --color-secondary: var(--color-raised);
924 --color-secondary-foreground: var(--color-fg);
925 --color-muted-foreground: var(--color-muted);
926 --color-accent-foreground: var(--color-fg);
927 --color-destructive: var(--color-danger);
928 --color-destructive-foreground: var(--color-bg);
929 --color-border: var(--color-line);
930 --color-input: var(--color-line);
931 --color-ring: var(--color-accent);
932}
933
934.bn-shadcn {
935 --color-accent: var(--color-raised);
936 --color-muted: var(--color-raised);
937 --bn-colors-editor-background: transparent;
938 --bn-colors-editor-text: var(--color-fg);
939 --bn-colors-menu-background: var(--color-surface);
940 --bn-colors-menu-text: var(--color-fg);
941 --bn-colors-hovered-background: var(--color-raised);
942 --bn-colors-side-menu: var(--color-faint);
943 --bn-colors-border: var(--color-line);
944 --bn-border-radius: 8px;
945}
946
947.g1t-editor .bn-editor {
948 font-family: var(--g1t-font-sans);
949 font-size: 1rem;
950 line-height: 1.65;
951 background: transparent;
952 color: var(--color-fg);
953}
954
955/* The drag handle and + sit in the margin, so the text lines up with the title. */
956@media (min-width: 768px) {
957 .g1t-editor .bn-container {
958 margin-inline: -54px;
959 }
960}
961
962.g1t-editor .bn-block-content[data-content-type="heading"] h1,
963.g1t-editor .bn-block-content[data-content-type="heading"] h2,
964.g1t-editor .bn-block-content[data-content-type="heading"] h3 {
965 font-family: var(--g1t-font-display);
966 letter-spacing: -0.012em;
967}
968
969.g1t-editor .bn-inline-content code {
970 font-family: var(--g1t-font-mono);
971 font-size: 0.875em;
972 padding: 0.1em 0.35em;
973 border-radius: 4px;
974 background: var(--color-raised);
975}
976
977.g1t-editor .bn-block-content[data-content-type="codeBlock"] {
978 border-radius: 10px;
979 background: var(--color-surface);
980 border: 1px solid var(--color-line);
981}
982
983.g1t-editor .bn-thread-mark {
984 background: color-mix(in srgb, var(--color-warn) 22%, transparent);
985 border-bottom: 2px solid color-mix(in srgb, var(--color-warn) 60%, transparent);
986}
987
988.g1t-editor a {
989 color: var(--color-accent);
990}
991
992/* A page read before the editor loads: the same measure as the editor. */
993.docs-read .prose {
994 font-size: 1rem;
995 line-height: 1.65;
996}
997
998/* The chat composer (components/chat/editor.tsx): formatting as messages show it. */
999.chat-editor {
1000 white-space: pre-wrap;
1001 word-break: break-word;
1002 min-height: 1.5rem;
1003}
1004.chat-editor p.is-editor-empty:first-child::before {
1005 content: attr(data-placeholder);
1006 float: left;
1007 height: 0;
1008 pointer-events: none;
1009 color: var(--color-faint);
1010}
1011.chat-editor strong {
1012 @apply font-semibold text-fg;
1013}
1014.chat-editor s {
1015 @apply text-muted;
1016}
1017.chat-editor a {
1018 @apply text-accent underline underline-offset-2;
1019}
1020.chat-editor code {
1021 @apply rounded-[4px] border border-line bg-raised px-1 py-px font-mono text-[0.84em] text-fg-soft;
1022}
1023.chat-editor pre {
1024 @apply my-1 rounded-md border border-line bg-bg px-3 py-2 font-mono text-[0.8125rem] leading-relaxed text-fg-soft;
1025}
1026.chat-editor pre code {
1027 @apply border-0 bg-transparent p-0 text-[1em];
1028}
1029.chat-editor ul {
1030 @apply list-disc pl-5 marker:text-faint;
1031}
1032.chat-editor ol {
1033 @apply list-decimal pl-5 marker:text-faint;
1034}
1035.chat-editor li > p {
1036 @apply pl-0.5;
1037}
1038.chat-editor blockquote {
1039 @apply my-0.5 border-l-2 border-line-strong pl-3 text-muted;
1040}
1041
1042/*
1043 * Colour in a job's log (lib/ansi.ts): the 16 terminal colours, for text
1044 * (`ansi-fg-N`) and its background (`ansi-bg-N`), each a pair that reads
1045 * on the log's background in the light theme and the dark one, as
1046 * GitHub's log viewer draws them. `inverse` with no colour named swaps
1047 * the text's and the background's.
1048 */
1049:root {
1050 --ansi-0: light-dark(#24292f, #6e7681);
1051 --ansi-1: light-dark(#cf222e, #ff7b72);
1052 --ansi-2: light-dark(#116329, #3fb950);
1053 --ansi-3: light-dark(#7d4e00, #d29922);
1054 --ansi-4: light-dark(#0969da, #58a6ff);
1055 --ansi-5: light-dark(#8250df, #bc8cff);
1056 --ansi-6: light-dark(#1b7c83, #39c5cf);
1057 --ansi-7: light-dark(#6e7781, #b1bac4);
1058 --ansi-8: light-dark(#57606a, #8b949e);
1059 --ansi-9: light-dark(#a40e26, #ffa198);
1060 --ansi-10: light-dark(#1a7f37, #56d364);
1061 --ansi-11: light-dark(#633c01, #e3b341);
1062 --ansi-12: light-dark(#218bff, #79c0ff);
1063 --ansi-13: light-dark(#a475f9, #d2a8ff);
1064 --ansi-14: light-dark(#3192aa, #56d4dd);
1065 --ansi-15: light-dark(#8c959f, #ffffff);
1066}
1067@layer components {
1068 .ansi-fg-0 {
1069 color: var(--ansi-0);
1070 }
1071 .ansi-fg-1 {
1072 color: var(--ansi-1);
1073 }
1074 .ansi-fg-2 {
1075 color: var(--ansi-2);
1076 }
1077 .ansi-fg-3 {
1078 color: var(--ansi-3);
1079 }
1080 .ansi-fg-4 {
1081 color: var(--ansi-4);
1082 }
1083 .ansi-fg-5 {
1084 color: var(--ansi-5);
1085 }
1086 .ansi-fg-6 {
1087 color: var(--ansi-6);
1088 }
1089 .ansi-fg-7 {
1090 color: var(--ansi-7);
1091 }
1092 .ansi-fg-8 {
1093 color: var(--ansi-8);
1094 }
1095 .ansi-fg-9 {
1096 color: var(--ansi-9);
1097 }
1098 .ansi-fg-10 {
1099 color: var(--ansi-10);
1100 }
1101 .ansi-fg-11 {
1102 color: var(--ansi-11);
1103 }
1104 .ansi-fg-12 {
1105 color: var(--ansi-12);
1106 }
1107 .ansi-fg-13 {
1108 color: var(--ansi-13);
1109 }
1110 .ansi-fg-14 {
1111 color: var(--ansi-14);
1112 }
1113 .ansi-fg-15 {
1114 color: var(--ansi-15);
1115 }
1116 .ansi-bg-0 {
1117 background-color: var(--ansi-0);
1118 }
1119 .ansi-bg-1 {
1120 background-color: var(--ansi-1);
1121 }
1122 .ansi-bg-2 {
1123 background-color: var(--ansi-2);
1124 }
1125 .ansi-bg-3 {
1126 background-color: var(--ansi-3);
1127 }
1128 .ansi-bg-4 {
1129 background-color: var(--ansi-4);
1130 }
1131 .ansi-bg-5 {
1132 background-color: var(--ansi-5);
1133 }
1134 .ansi-bg-6 {
1135 background-color: var(--ansi-6);
1136 }
1137 .ansi-bg-7 {
1138 background-color: var(--ansi-7);
1139 }
1140 .ansi-bg-8 {
1141 background-color: var(--ansi-8);
1142 }
1143 .ansi-bg-9 {
1144 background-color: var(--ansi-9);
1145 }
1146 .ansi-bg-10 {
1147 background-color: var(--ansi-10);
1148 }
1149 .ansi-bg-11 {
1150 background-color: var(--ansi-11);
1151 }
1152 .ansi-bg-12 {
1153 background-color: var(--ansi-12);
1154 }
1155 .ansi-bg-13 {
1156 background-color: var(--ansi-13);
1157 }
1158 .ansi-bg-14 {
1159 background-color: var(--ansi-14);
1160 }
1161 .ansi-bg-15 {
1162 background-color: var(--ansi-15);
1163 }
1164 .ansi-fg-inverse {
1165 color: var(--color-bg);
1166 }
1167 .ansi-bg-inverse {
1168 background-color: var(--color-fg);
1169 }
1170}