Replace hardcoded hex color tokens with algorithmic color scales generated
from HSL parameters. Each scale is defined by hue, saturation, and
lightness steps in tokens.edn, then converted to hex via jon/color-tools.
Color scales (gray, accent, danger, success, warning) generate 11 stops
each (50–950) into :root. Semantic tokens (bg-0, fg-0, accent, etc.)
reference scale variables with var(--gray-50), var(--accent-500), etc.
Dark theme switches which stop each semantic token points to.
Gray scale uses hue 240 with tapered saturation for a purplish tint
matching the activity-tracker aesthetic. Accent is vivid purple (hue 252).
Border radii bumped to 6/10/16px for a rounder feel.
To shift the entire palette (e.g. warm gray), change hue/saturation in
tokens.edn and run `bb build-theme`.
- Add universal box-sizing: border-box reset to base styles
- Make alert component responsive with container queries (flex-wrap,
full-width title/body at narrow widths)
- Increase form legend margin-bottom from --size-1 to --size-3
Replace the pattern of reading shadow-cljs.edn, mutating it with
pr-str (which destroyed formatting), and writing it back. Instead,
use shadow-cljs's built-in `#shadow/env` reader tag to read the port
from the SHADOW_HTTP_PORT environment variable at startup, with a
default of 3001.
Both `dev-replicant` and `dev-all` tasks now pass the port via env var
instead of file mutation. This eliminates the dirty-file problem where
the rewritten single-line config would show up as an unrelated change.
The squint watcher can produce truncated .mjs files when it detects
file changes mid-save, causing Vite to serve a broken module and the
browser page to go blank with no terminal errors. Document how to
detect this (check .mjs line count) and recover (touch source file +
hard refresh, or restart the tmux pane).
Instead of rendering error messages as `<small class="form-error">`
below inputs, errors now display as a circle-x icon inside the input
area. Hovering the icon shows the error text in a danger-styled tooltip.
- Wrap children in `.form-field-control` when error is present
- Use existing tooltip + icon components for the error indicator
- Add CSS for positioning, padding-right offset, and danger color overrides
- Update tests to match new structure
- Add pre-commit tmux server check instructions to AGENTS.md
<legend> elements have special rendering behavior inside <fieldset>
that doesn't participate properly in flexbox gap. Change
margin-bottom from 0 to var(--size-1) on .form-fieldset--inline
.form-legend to add visible spacing.
Each target reads the theme from ?theme=dark|light on load and applies
it to data-theme before first paint. A MutationObserver syncs theme
changes back to the URL via replaceState, and a click handler appends
?theme= to cross-port navigation links automatically.
The outer iframe shell (dev/index.html) uses postMessage to track theme
changes from iframes and passes the param when switching tabs.
For hiccup, the server also reads ?theme= and sets data-theme on the
<html> element server-side to prevent any flash of wrong theme.
`a.btn` had `color: inherit` which overrode variant-specific colors
(e.g. `--fg-on-accent` on `.btn-primary`) due to higher specificity
(element+class > class). This caused black text on primary link buttons
in light mode. Let variant classes control text color instead.
Add a `[data-no-transitions]` CSS rule that suppresses all transitions.
The theme toggle in all three dev targets (hiccup, replicant, squint)
sets this attribute before switching, then removes it on the next
animation frame, preventing the jarring animated color shift.
Restructures all three dev targets (hiccup, replicant, squint) to use
the sidebar component as the actual app shell. The sidebar navigates
between three pages:
- Components — all UI component demos
- Icons — categorized gallery with all 50+ icons and size variants
- Sidebar — embedded sidebar example with dashboard layout
The sidebar includes a Targets section that links between all three dev
servers, with ports derived dynamically from the current port so they
stay correct when using a custom base port (bb dev-all 5000).
Port scheme: replicant=base+1, squint=base+2, hiccup=base+3.
Adds a general-purpose icon system (ui.icon) with inline SVG rendering:
- 50+ icons from the Lucide icon set (navigation, actions, objects, UI,
status, dev/technical categories)
- Size variants: sm (--size-4), md (--size-5), lg (--size-6), xl (--size-8)
- Pure data approach: icon paths stored as hiccup vectors, rendered into
SVG with stroke="currentColor" so icons inherit text color
- API: (icon/icon {:icon-name :home :size :lg :class "custom"})
Integrates icons into the sidebar component:
- sidebar-menu-item now accepts :icon-name prop
- Renders icon in a .sidebar-menu-item-icon wrapper at :sm size
All three dev targets updated with icon gallery demo and sidebar icons.
Add global :focus-visible outline style and migrate form components
from :focus box-shadow to :focus-visible outline. Refactor accordion
chevron from CSS ::after pseudo-element to explicit span element.
The `bash -c 'cd dir && cmd1 & cmd2'` pattern splits into two
command lists — cmd2 runs in the original cwd, not after the cd.
Fix by repeating the cd after the `&` in the tmux pane command,
and using `exec` in the standalone dev-squint task.
`bb dev-all 4000` starts all servers offset from base port:
- Replicant: base+1 (4001)
- Squint: base+2 (4002)
- Hiccup: base+3 (4003)
Default base port remains 3000.
Individual tasks also accept PORT env var:
PORT=4003 bb dev-hiccup
For replicant, shadow-cljs.edn is rewritten with the target port
before launching since shadow-cljs has no CLI port override.
Shadow-cljs deprecated external paths (`../../src`). Add a root
`deps.edn` exposing `src/` and reference it via `:local/root` from
`dev/replicant/deps.edn` instead.
Add `ensure-npm` task that runs `npm install` in dev/replicant and
dev/squint when their node_modules directories are missing. Wire it
as a dependency for dev-replicant, dev-squint, and dev-all.
Children were appended to the outer <details> element instead of inside
the .accordion-content div, causing text to render outside the accordion
box. Also adds .accordion-group wrapper to eliminate parent gap between
stacked items, and styles content with smaller font and muted color.
Refactor card to use flex column with gap-based spacing instead of
per-section padding, tightening the space between header, body, and
footer from size-6 to size-3. Add .card-footer .btn override to
render buttons at font-base size.
When :href is provided, the button renders as <a> instead of <button>,
enabling navigation links with full button styling.
New :link variant renders as a minimal text link (underlined, accent
color, no background/padding) — works as both <button> and <a>.
CSS includes reset styles for a.btn (removes default link decoration)
and preserves underline for a.btn-link.
The triangle's `bottom` offset was too large, leaving a visible gap
(and 1px sub-pixel seam) between the arrow and the tooltip body.
Changed from `calc(100% - 5px)` to `calc(100% - 1px)` so the arrow
slightly overlaps the box, eliminating the gap.
Add click handlers to the dialog component for all three targets that
close the dialog when clicking the backdrop area (outside the dialog box).
Uses event.target === event.currentTarget to distinguish backdrop clicks
from content clicks.
- :clj — inline onclick attribute
- :cljs — Replicant :on {:click handler}
- :squint — :on-click handler
- CSS: cursor: pointer on ::backdrop for affordance
Components (.cljc + .css + tests):
- Alert (success/warning/danger/info variants)
- Badge (primary/secondary/outline/success/warning/danger)
- Card (card/card-header/card-body/card-footer)
- Accordion (collapsible with open/closed state)
- Table (headers/rows, striped/bordered variants)
- Dialog (modal with header/body/footer sections)
- Breadcrumb (nav with active item)
- Pagination (current/total with prev/next)
- Progress (value bar with color variants)
- Spinner (sm/md/lg sizes)
- Skeleton (line/box/circle/heading placeholders)
- Switch (toggle with checked/disabled states)
- Tooltip (hover text via data-tooltip attr)
CSS-only additions:
- Form elements (inputs, selects, checkboxes, radios, range, groups)
- Grid (12-column system with offsets, responsive)
- Utilities (flex, spacing, alignment, sr-only)
Also adds warning/fg-on-warning tokens to light and dark themes.
All 3 dev targets updated with full component showcase.
40 tests, 213 assertions, all passing.
Add :scales config to tokens.edn with two generated scales:
- Size (linear): --size-1 through --size-16, base 0.25rem × N
- Font (geometric): --font-xs through --font-3xl, ratio 1.25
gen.clj computes values and emits them into :root only (not dark
theme blocks). button.css now uses scale vars instead of raw rem.
Change base or ratio in tokens.edn to recompute the entire scale.
- Rename CSS classes from BEM double-dash (btn--primary) to flat
utility-style single-dash (btn-primary)
- Move button CSS from inline Clojure string in gen.clj to
src/ui/button.css next to button.cljc
- gen.clj now auto-collects all src/ui/*.css files via babashka.fs glob
- Replace clojure.java.io with babashka.fs throughout gen.clj
- Update AGENTS.md to reflect new conventions
Move font-family, background, color, margin, and transition from
duplicated inline <style> blocks in each dev target into the CSS
generator (base-css). Dev pages now only set page-specific padding.
Also fixes hiccup target rendering the wrong font due to hiccup2
HTML-escaping quotes inside <style> tags, and adds missing <!DOCTYPE>.
