utils/web_ui/dist/range-slider.css
Krzysztof kuhy Rudnicki 03bf1ed08b web_ui: shared web token + component layer (Phase 3)
The web counterpart to design_system (Dart): one :root block of frozen tokens
plus the components that were duplicated across repos. Extracted from
dufs-cloud and awesome-mcp-explorer, which both now consume it.

- tokens.css: the frozen palette, spacing/radius/type scales, shadow policy and
  focus ring, under the canonical variable names from unified-design-system.
  Also ships the global :focus-visible rule, rather than leaving each consumer
  to remember it.
- RangeSlider: reconciled from the two drifted copies. Takes the accessible DOM
  from awesome-mcp-explorer (real <button> thumbs with role="slider" and the
  aria-value* trio) and grab-the-nearer-thumb from dufs-cloud. Keyboard support
  (arrows/PageUp/PageDown/Home/End) is new: both donors were pointer-only, which
  the design system rules out, and an arrow-key-deaf role="slider" is an ARIA
  role that lies.
- quantile.ts + fuzzyMatch: the genuinely duplicated helpers.

FilterBar is deliberately absent. The two same-named components share no
structure -- a horizontal <select> strip over files vs a vertical tri-state chip
sidebar over servers, with disjoint FilterState, props and sort keys. It is the
name-collision-is-not-a-duplicate trap, so extracting it would ship a widget
nobody imports.

dist/ is committed (and un-ignored against the root rule) because Vite does not
transpile dependencies; consumers stay at zero config. Consumed via pnpm's
&path:/web_ui suffix -- npm cannot install from a subdirectory of a git repo.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01U4Rj3s7K2qzrLNgJqqPhno
2026-08-15 14:40:45 +02:00

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1.5 KiB
CSS

/*
* Styling for the shared RangeSlider. Imported separately from tokens.css:
* import "@kuhyx/web-ui/tokens.css";
* import "@kuhyx/web-ui/range-slider.css";
*
* Every value routes through a token — no literals.
*/
.slider-head {
display: flex;
justify-content: space-between;
color: var(--text-muted);
font-size: var(--text-caption);
letter-spacing: var(--tracking-caption);
}
.slider-value {
/* Tabular figures so a dragging readout does not reflow the row. */
font-variant-numeric: tabular-nums;
}
.slider-track {
position: relative;
height: 22px;
margin-top: var(--space-1);
/* Let the element own the gesture instead of the page scrolling under it. */
touch-action: none;
}
.slider-track::before {
content: "";
position: absolute;
top: 9px;
right: 0;
left: 0;
height: 4px;
border-radius: 2px;
background: var(--border);
}
.slider-fill {
position: absolute;
top: 9px;
height: 4px;
border-radius: 2px;
background: var(--accent);
}
.slider-thumb {
position: absolute;
top: 4px;
width: 14px;
height: 14px;
margin-left: -7px;
padding: 0;
border: 2px solid var(--accent);
border-radius: 50%;
background: var(--bg);
cursor: pointer;
}
/* The thumbs are the keyboard target, so the ring must be unmistakable. The
* global :focus-visible rule in tokens.css already colours it; the wider offset
* here keeps it clear of the 14px circle. */
.slider-thumb:focus-visible {
outline: 2px solid var(--focus-ring);
outline-offset: 2px;
}