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astrolabe/docs/architecture/visual-specimen.html
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<!doctype html>
<html lang="en" data-theme="light" data-accent="teal">
<head>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1" />
<title>Astrolabe · Visual Specimen</title>
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Standalone design specimen for docs/architecture/09-visual-design.md.
NOT part of the app — a kitchen sink to eyeball the tokens and catch
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/* ============================================================
TOKENS — the design contract (docs/architecture/09)
============================================================ */
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/* --- Accent: the FREE, swappable layer (theme-aware). Deep teal is the
default; see styles/tokens.css for the shipped source of truth. --- */
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/* ============================================================
BASE
============================================================ */
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html,
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code,
pre,
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/* Shared focus ring (accessibility — always visible on keyboard focus) */
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outline-offset: 2px;
}
/* ============================================================
CONTROL BAR
============================================================ */
.controls {
position: sticky;
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display: flex;
flex-wrap: wrap;
align-items: center;
gap: var(--space-5);
padding: var(--space-4) var(--space-6);
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.controls strong {
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.controls .group {
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.seg button {
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padding: var(--space-2) var(--space-4);
background: var(--bg);
color: var(--text);
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border-color: var(--text);
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/* ============================================================
LAYOUT
============================================================ */
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max-width: 1080px;
margin: 0 auto;
padding: var(--space-8) var(--space-6) var(--space-9);
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section {
margin-bottom: var(--space-9);
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section > h2 {
font-size: 12px;
text-transform: uppercase;
letter-spacing: 0.08em;
color: var(--text-secondary);
font-weight: 600;
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margin-bottom: var(--space-6);
border-bottom: var(--border-width) solid var(--border);
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display: flex;
flex-wrap: wrap;
gap: var(--space-5);
align-items: center;
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.stack {
display: flex;
flex-direction: column;
gap: var(--space-4);
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.muted {
color: var(--text-secondary);
}
.cap {
font-size: 12px;
color: var(--text-secondary);
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/* ----- Typography specimen ----- */
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gap: var(--space-5);
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font-size: 32px;
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.t-h2 {
font-size: 24px;
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.t-h3 {
font-size: 20px;
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.t-h4 {
font-size: 16px;
}
.t-body {
font-size: 14px;
}
.t-caption {
font-size: 12px;
color: var(--text-secondary);
}
.t-code {
font-family: var(--font-mono);
font-size: 13px;
}
/* ----- Color swatches ----- */
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display: grid;
grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
gap: var(--space-4);
}
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border: var(--border-width) solid var(--border);
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height: 56px;
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padding: var(--space-3);
background: var(--layer-01);
font-size: 11px;
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.swatch .meta .name {
display: block;
font-weight: 600;
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font-family: var(--font-mono);
color: var(--text-secondary);
}
/* ----- Spacing scale ----- */
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display: flex;
align-items: center;
gap: var(--space-4);
}
.space-row .tag {
width: 80px;
font-family: var(--font-mono);
font-size: 12px;
color: var(--text-secondary);
}
.space-bar {
height: 16px;
background: var(--accent);
}
/* ----- Elevation ----- */
.elev {
padding: var(--space-6);
border: var(--border-width) solid var(--border);
}
.elev .inner {
padding: var(--space-5);
}
/* ----- Buttons ----- */
.btn {
font: inherit;
font-weight: 600;
font-size: 14px;
cursor: pointer;
display: inline-flex;
align-items: center;
gap: var(--space-3);
height: 40px;
padding: 0 var(--space-5);
border: var(--border-width) solid transparent;
border-radius: var(--radius);
transition:
background var(--dur-fast) var(--ease),
border-color var(--dur-fast) var(--ease);
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color: var(--accent-contrast);
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.btn-primary:hover {
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.btn-secondary {
background: transparent;
color: var(--text);
border-color: var(--border-strong);
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.btn-secondary:hover {
background: var(--layer-01);
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.btn-ghost {
background: transparent;
color: var(--accent);
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background: var(--layer-01);
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/* Header utility ghost: text-coloured, recedes; hover steps up one layer. */
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/* Soft-accent: a low-emphasis accent wash (Donate) — noticed, not shouting. */
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.btn-danger {
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color: var(--on-status);
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.btn-danger:hover {
filter: brightness(0.92);
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.btn:disabled {
opacity: 0.4;
cursor: not-allowed;
}
/* ----- Fields ----- */
.field {
display: flex;
flex-direction: column;
gap: var(--space-2);
max-width: 280px;
}
.field label {
font-size: 12px;
color: var(--text-secondary);
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/* Field-on-layer (arch 09 §3.3): a field is a layer above its surface, so it
steps toward --bg (white) with a --border-strong outline — on the canvas
and on a gray panel alike — never a darker-gray fill. */
.input,
.select,
.textarea {
font: inherit;
font-size: 14px;
color: var(--text);
background: var(--bg);
border: var(--border-width) solid var(--border-strong);
border-radius: var(--radius);
padding: var(--space-3) var(--space-4);
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.input::placeholder,
.textarea::placeholder {
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.input:focus,
.select:focus,
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outline-offset: -1px;
border-color: var(--accent);
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.textarea {
font-family: var(--font-mono);
font-size: 13px;
min-height: 96px;
resize: vertical;
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.search {
position: relative;
max-width: 280px;
}
.search .input {
width: 100%;
padding-left: 36px;
}
.search svg {
position: absolute;
left: 10px;
top: 50%;
transform: translateY(-50%);
color: var(--text-secondary);
}
/* checkbox / radio / toggle */
.check {
display: inline-flex;
align-items: center;
gap: var(--space-3);
cursor: pointer;
}
.check input {
accent-color: var(--accent);
width: 16px;
height: 16px;
}
.toggle {
position: relative;
width: 40px;
height: 22px;
flex: 0 0 40px;
}
.toggle input {
opacity: 0;
width: 0;
height: 0;
}
.toggle .track {
position: absolute;
inset: 0;
background: var(--border-strong);
transition: background var(--dur-fast) var(--ease);
}
.toggle .knob {
position: absolute;
top: 3px;
left: 3px;
width: 16px;
height: 16px;
background: #fff;
transition: transform var(--dur-fast) var(--ease);
}
.toggle input:checked + .track {
background: var(--accent);
}
.toggle input:checked + .track + .knob {
transform: translateX(18px);
}
.toggle input:focus-visible + .track {
outline: 2px solid var(--focus);
outline-offset: 2px;
}
/* ----- Tags / status ----- */
.tag-pill {
display: inline-flex;
align-items: center;
gap: var(--space-2);
font-size: 12px;
padding: var(--space-1) var(--space-3);
border: var(--border-width) solid var(--border-strong);
}
.dot {
width: 8px;
height: 8px;
border-radius: 50%;
display: inline-block;
}
.dot.draft {
/* Accent, not a warning hue: a draft / unpublished-changes state is
neutral, not a problem (arch/10 §6 status-indicator resolution + council). */
background: var(--accent);
}
.dot.published {
background: var(--support-success);
}
.badge {
display: inline-flex;
align-items: center;
gap: var(--space-2);
font-size: 12px;
font-weight: 600;
padding: var(--space-1) var(--space-3);
color: var(--on-status);
}
/* ----- Snippet list rows ----- */
.list {
border: var(--border-width) solid var(--border);
max-width: 320px;
}
.item {
display: flex;
align-items: center;
gap: var(--space-3);
padding: var(--space-3) var(--space-4);
border-left: 2px solid transparent;
cursor: pointer;
}
.item + .item {
border-top: var(--border-width) solid var(--border);
}
.item:hover {
background: var(--layer-01);
}
.item.active {
background: var(--layer-01);
border-left-color: var(--accent);
}
.item .main {
flex: 1 1 auto;
min-width: 0;
}
.item .name {
font-size: 13px;
font-weight: 500;
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
}
.item .sub {
font-size: 11px;
color: var(--text-secondary);
display: flex;
align-items: center;
gap: var(--space-2);
}
/* Fixed-width slot so the draft dot (shown only on dirty rows) never shifts
the date — published rows keep an empty slot and stay aligned. */
.item .indicator {
flex: 0 0 auto;
width: 8px;
height: 8px;
}
.item .del {
opacity: 0;
border: none;
background: none;
color: var(--text-secondary);
cursor: pointer;
padding: var(--space-1);
display: flex;
}
.item:hover .del {
opacity: 1;
}
.item .del:hover {
color: var(--support-error);
}
/* ----- Panel / card ----- */
.panel {
background: var(--layer-01);
border: var(--border-width) solid var(--border);
padding: var(--space-6);
max-width: 320px;
}
.panel h4 {
margin-bottom: var(--space-4);
}
.meta-row {
display: flex;
justify-content: space-between;
font-size: 13px;
padding: var(--space-2) 0;
}
.meta-row .k {
color: var(--text-secondary);
}
/* ----- Tabs ----- */
.tabs {
display: inline-flex;
border-bottom: var(--border-width) solid var(--border);
}
.tabs button {
font: inherit;
font-size: 13px;
cursor: pointer;
background: none;
border: none;
color: var(--text-secondary);
padding: var(--space-3) var(--space-5);
border-bottom: 2px solid transparent;
margin-bottom: -1px;
}
.tabs button[aria-selected='true'] {
color: var(--text);
border-bottom-color: var(--accent);
font-weight: 600;
}
/* ----- Toasts ----- */
.toast {
display: flex;
align-items: center;
gap: var(--space-3);
background: var(--layer-02);
border: var(--border-width) solid var(--border);
border-left-width: 3px;
padding: var(--space-3) var(--space-5);
font-size: 13px;
max-width: 360px;
}
.toast.info {
border-left-color: var(--support-info);
}
.toast.success {
border-left-color: var(--support-success);
}
.toast.warning {
border-left-color: var(--support-warning);
}
.toast.error {
border-left-color: var(--support-error);
}
/* ----- Overlay dialog (confirm / alert) ----- */
/* Shown inline on a dimmed stage — the real one is a fixed full-screen
overlay (src/app/components/ConfirmDialog). Mirror its look only. */
.dialog-stage {
display: flex;
align-items: flex-start; /* each card sizes to its own content, not the tallest */
gap: var(--space-5);
flex-wrap: wrap;
padding: var(--space-7) var(--space-6);
background: rgb(0 0 0 / 0.5);
}
.dialog {
width: 100%;
max-width: 28rem;
display: flex;
flex-direction: column;
gap: var(--space-4);
padding: var(--space-6);
background: var(--layer-01);
border: var(--border-width) solid var(--border);
box-shadow: 0 2px 12px rgb(0 0 0 / 0.3);
}
.dialog h3 {
margin: 0;
font-size: 16px;
font-weight: 600;
color: var(--text);
}
.dialog p {
margin: 0;
font-size: 14px;
line-height: 1.4;
color: var(--text-secondary);
}
.dialog .actions {
display: flex;
justify-content: flex-end;
gap: var(--space-3);
margin-top: var(--space-2);
}
/* Secondary's default hover fill (--layer-01) equals the card bg, so it
would read as dead. Mirror the real ConfirmDialog: hover to --layer-02. */
.dialog .btn-secondary:hover {
background: var(--layer-02);
}
/* ----- Code surface ----- */
.code {
background: var(--layer-01);
border: var(--border-width) solid var(--border);
padding: var(--space-5);
font-family: var(--font-mono);
font-size: 13px;
line-height: 1.6;
overflow: auto;
white-space: pre;
}
/* ----- Motion demo ----- */
.motion-box {
width: 56px;
height: 56px;
background: var(--accent);
transition:
transform var(--dur-moderate) var(--ease),
opacity var(--dur-moderate) var(--ease);
}
.motion-stage.go .motion-box {
transform: translateX(220px);
opacity: 0.4;
}
</style>
</head>
<body>
<div class="controls">
<strong>Astrolabe · Visual Specimen</strong>
<div class="group">
<label>Theme</label>
<div class="seg" id="theme">
<button data-theme-val="light" aria-pressed="true">Light</button>
<button data-theme-val="dark" aria-pressed="false">Dark</button>
</div>
</div>
<div class="group">
<label>Accent</label>
<div class="row" id="accent" style="gap: var(--space-3)">
<button
class="swatch-btn"
data-accent-val="teal"
aria-pressed="true"
style="background: #0e7490"
title="Teal"
></button>
<button
class="swatch-btn"
data-accent-val="blue"
aria-pressed="false"
style="background: #0f62fe"
title="Blue"
></button>
<button
class="swatch-btn"
data-accent-val="indigo"
aria-pressed="false"
style="background: #5b54e6"
title="Indigo"
></button>
<button
class="swatch-btn"
data-accent-val="amber"
aria-pressed="false"
style="background: #b45309"
title="Amber"
></button>
<button
class="swatch-btn"
data-accent-val="rose"
aria-pressed="false"
style="background: #be123c"
title="Rose"
></button>
</div>
</div>
<span class="cap">Structure is rigorous · color is free — swap freely.</span>
</div>
<main>
<!-- TYPOGRAPHY -->
<section>
<h2>Typography — IBM Plex</h2>
<div class="type-row">
<span class="tag">display 42/300</span><span class="t-display">Astrolabe</span>
</div>
<div class="type-row">
<span class="tag">h1 32/600</span><span class="t-h1">A spec is a snippet</span>
</div>
<div class="type-row">
<span class="tag">h2 24/600</span><span class="t-h2">A spec is a snippet</span>
</div>
<div class="type-row">
<span class="tag">h3 20/600</span><span class="t-h3">A spec is a snippet</span>
</div>
<div class="type-row">
<span class="tag">h4 16/600</span><span class="t-h4">A spec is a snippet</span>
</div>
<div class="type-row">
<span class="tag">body 14/400</span
><span class="t-body"
>The quick brown fox edits a Vega-Lite spec and watches it render.</span
>
</div>
<div class="type-row">
<span class="tag">caption 12</span><span class="t-caption">Last modified · Today</span>
</div>
<div class="type-row">
<span class="tag">mono 13</span
><span class="t-code"
>{ "mark": "bar", "encoding": { "x": { "field": "category" } } }</span
>
</div>
</section>
<!-- COLOR -->
<section>
<h2>Color — neutral ramp (borrowed) · accent &amp; status (free / meaning)</h2>
<p class="cap">
Neutrals come from the Carbon gray ramp for legibility; the accent and themes are open.
Status colors carry meaning only.
</p>
<h4 style="margin: var(--space-5) 0 var(--space-4)">Surface roles (current theme)</h4>
<div class="swatches" id="roleSwatches"></div>
<h4 style="margin: var(--space-6) 0 var(--space-4)">Accent &amp; status</h4>
<div class="swatches" id="accentSwatches"></div>
</section>
<!-- SPACING -->
<section>
<h2>Spacing — 8px base unit</h2>
<div class="stack" id="spaceScale"></div>
</section>
<!-- ELEVATION -->
<section>
<h2>Elevation — lightness, not shadow</h2>
<div class="elev" style="background: var(--bg)">
<span class="cap">--bg</span>
<div class="elev inner" style="background: var(--layer-01); margin-top: var(--space-4)">
<span class="cap">--layer-01</span>
<div class="elev inner" style="background: var(--layer-02); margin-top: var(--space-4)">
<span class="cap">--layer-02 (overlays, popovers)</span>
</div>
</div>
</div>
</section>
<!-- BUTTONS -->
<section>
<h2>Buttons — square, 600 weight</h2>
<div class="row">
<button class="btn btn-primary">Create snippet</button>
<button class="btn btn-secondary">Duplicate</button>
<button class="btn btn-ghost">Cancel</button>
<button class="btn btn-danger">Delete</button>
<button class="btn btn-primary" disabled>Disabled</button>
</div>
<div class="row" style="margin-top: var(--space-5)">
<button class="btn btn-primary sm">Compact</button>
<button class="btn btn-secondary sm">Compact</button>
<button class="btn btn-ghost sm">Compact</button>
</div>
<p class="cap" style="margin-top: var(--space-4)">
Tab through to see the focus ring (2px accent outline).
</p>
<h3 style="margin-top: var(--space-6)">Emphasis hierarchy — a header cluster</h3>
<p class="cap" style="margin-bottom: var(--space-4)">
Utilities go <strong>ghost</strong> (icon + text, borderless) so they recede; a divider
sets off <strong>Donate</strong> on a <strong>soft-accent</strong> wash — one low-key
solicitation, no border. (Carbon: one high-emphasis action per region; utilities at low
emphasis.)
</p>
<div class="row" style="align-items: center">
<button class="btn btn-ghost-util sm">
<svg width="16" height="16" viewBox="0 0 32 32" style="fill: currentColor">
<rect x="8" y="18" width="4" height="2" />
<rect x="14" y="18" width="4" height="2" />
<rect x="8" y="14" width="4" height="2" />
<rect x="14" y="22" width="4" height="2" />
<rect x="20" y="14" width="4" height="2" />
<rect x="20" y="22" width="4" height="2" />
<path
d="M27,3H5A2.0025,2.0025,0,0,0,3,5V27a2.0025,2.0025,0,0,0,2,2H27a2.0025,2.0025,0,0,0,2-2V5A2.0025,2.0025,0,0,0,27,3Zm0,2,0,4H5V5ZM5,27V11H27l0,16Z"
/></svg
>Datasets
</button>
<button class="btn btn-ghost-util sm">
<svg width="16" height="16" viewBox="0 0 32 32" style="fill: currentColor">
<path d="M26,24v4H6V24H4v4a2,2,0,0,0,2,2H26a2,2,0,0,0,2-2V24Z" />
<path d="M6,12l1.41,1.41L15,5.83V24h2V5.83l7.59,7.59L26,12,16,2Z" /></svg
>Import
</button>
<button class="btn btn-ghost-util sm">
<svg width="16" height="16" viewBox="0 0 32 32" style="fill: currentColor">
<path d="M26,24v4H6V24H4v4a2,2,0,0,0,2,2H26a2,2,0,0,0,2-2V24Z" />
<path d="M26,14l-1.41-1.41L17,20.17V2H15V20.17l-7.59-7.58L6,14l10,10Z" /></svg
>Export
</button>
<button class="btn btn-ghost-util sm">
<svg width="16" height="16" viewBox="0 0 32 32" style="fill: currentColor">
<path d="M17,22V14H13v2h2v6H12v2h8V22Z" />
<path d="M16,8a1.5,1.5,0,1,0,1.5,1.5A1.5,1.5,0,0,0,16,8Z" />
<path
d="M16,30A14,14,0,1,1,30,16,14,14,0,0,1,16,30ZM16,4A12,12,0,1,0,28,16,12,12,0,0,0,16,4Z"
/></svg
>About
</button>
<span class="hdr-divider"></span>
<button class="btn btn-soft sm">Donate</button>
</div>
</section>
<!-- FIELDS -->
<section>
<h2>Form controls</h2>
<div class="row" style="align-items: flex-start; gap: var(--space-7)">
<div class="field">
<label>Snippet name</label><input class="input" value="Quarterly revenue" />
</div>
<div class="field">
<label>Comment</label><input class="input" placeholder="Add a note…" />
</div>
<div class="field">
<label>Sort by</label>
<select class="select">
<option>Modified</option>
<option>Created</option>
<option>Name</option>
<option>Size</option>
</select>
</div>
</div>
<div
class="row"
style="margin-top: var(--space-5); align-items: flex-start; gap: var(--space-7)"
>
<div class="field" style="max-width: 360px">
<label>Spec (JSON)</label
><textarea class="textarea">
{
"mark": "bar",
"encoding": { "x": { "field": "category" } }
}</textarea
>
</div>
<div class="stack">
<div class="search">
<svg
width="16"
height="16"
viewBox="0 0 24 24"
fill="none"
stroke="currentColor"
stroke-width="2"
stroke-linecap="round"
>
<circle cx="11" cy="11" r="7" />
<path d="M21 21l-4.3-4.3" />
</svg>
<input class="input" placeholder="Search snippets…" />
</div>
<label class="check"><input type="checkbox" checked /> Show only drafts</label>
<label class="check"><input type="radio" name="r" checked /> Inline data</label>
<label class="check"><input type="radio" name="r" /> Dataset reference</label>
<div class="check">
<span class="toggle"
><input type="checkbox" checked /><span class="track"></span
><span class="knob"></span
></span>
<span>Live preview</span>
</div>
</div>
</div>
</section>
<!-- ICONS -->
<section>
<h2>Iconography — Carbon glyphs, fill: currentColor</h2>
<div class="cap" style="margin-bottom: var(--space-5)">
The controlled vocabulary (arch 09 §5). One glyph per meaning; 16px default, paired to
14px body. Filled (not stroked) — they inherit text colour and theme.
</div>
<div class="row" style="gap: var(--space-7); flex-wrap: wrap; align-items: flex-start">
<span
style="
display: inline-flex;
flex-direction: column;
align-items: center;
gap: var(--space-2);
color: var(--text-secondary);
"
>
<svg width="16" height="16" viewBox="0 0 32 32" style="fill: currentColor">
<polygon
points="17.4141 16 24 9.4141 22.5859 8 16 14.5859 9.4143 8 8 9.4141 14.5859 16 8 22.5859 9.4143 24 16 17.4141 22.5859 24 24 22.5859 17.4141 16"
/>
</svg>
<span class="cap">close</span>
</span>
<span
style="
display: inline-flex;
flex-direction: column;
align-items: center;
gap: var(--space-2);
color: var(--text-secondary);
"
>
<svg width="16" height="16" viewBox="0 0 32 32" style="fill: currentColor">
<path
d="M13.5025,5.4136A15.0755,15.0755,0,0,0,25.096,23.6082a11.1134,11.1134,0,0,1-7.9749,3.3893c-.1385,0-.2782.0051-.4178,0A11.0944,11.0944,0,0,1,13.5025,5.4136M14.98,3a1.0024,1.0024,0,0,0-.1746.0156A13.0959,13.0959,0,0,0,16.63,28.9973c.1641.006.3282,0,.4909,0a13.0724,13.0724,0,0,0,10.702-5.5556,1.0094,1.0094,0,0,0-.7833-1.5644A13.08,13.08,0,0,1,15.8892,4.38,1.0149,1.0149,0,0,0,14.98,3Z"
/>
</svg>
<span class="cap">moon</span>
</span>
<span
style="
display: inline-flex;
flex-direction: column;
align-items: center;
gap: var(--space-2);
color: var(--text-secondary);
"
>
<svg width="16" height="16" viewBox="0 0 32 32" style="fill: currentColor">
<rect x="15" y="2" width="2" height="5" />
<rect
x="21.6675"
y="6.8536"
width="4.958"
height="1.9998"
transform="translate(1.5191 19.3744) rotate(-45)"
/>
<rect x="25" y="15" width="5" height="2" />
<rect
x="23.1466"
y="21.6675"
width="1.9998"
height="4.958"
transform="translate(-10.0018 24.1465) rotate(-45)"
/>
<rect x="15" y="25" width="2" height="5" />
<rect
x="5.3745"
y="23.1466"
width="4.958"
height="1.9998"
transform="translate(-14.7739 12.6256) rotate(-45)"
/>
<rect x="2" y="15" width="5" height="2" />
<rect
x="6.8536"
y="5.3745"
width="1.9998"
height="4.958"
transform="translate(-3.253 7.8535) rotate(-45)"
/>
<path
d="M16,12a4,4,0,1,1-4,4,4.0045,4.0045,0,0,1,4-4m0-2a6,6,0,1,0,6,6,6,6,0,0,0-6-6Z"
/>
</svg>
<span class="cap">sun</span>
</span>
<span
style="
display: inline-flex;
flex-direction: column;
align-items: center;
gap: var(--space-2);
color: var(--text-secondary);
"
>
<svg width="16" height="16" viewBox="0 0 32 32" style="fill: currentColor">
<rect x="8" y="18" width="4" height="2" />
<rect x="14" y="18" width="4" height="2" />
<rect x="8" y="14" width="4" height="2" />
<rect x="14" y="22" width="4" height="2" />
<rect x="20" y="14" width="4" height="2" />
<rect x="20" y="22" width="4" height="2" />
<path
d="M27,3H5A2.0025,2.0025,0,0,0,3,5V27a2.0025,2.0025,0,0,0,2,2H27a2.0025,2.0025,0,0,0,2-2V5A2.0025,2.0025,0,0,0,27,3Zm0,2,0,4H5V5ZM5,27V11H27l0,16Z"
/>
</svg>
<span class="cap">dataset</span>
</span>
<span
style="
display: inline-flex;
flex-direction: column;
align-items: center;
gap: var(--space-2);
color: var(--text-secondary);
"
>
<svg width="16" height="16" viewBox="0 0 32 32" style="fill: currentColor">
<polygon
points="17,15 17,8 15,8 15,15 8,15 8,17 15,17 15,24 17,24 17,17 24,17 24,15"
/>
</svg>
<span class="cap">add</span>
</span>
<span
style="
display: inline-flex;
flex-direction: column;
align-items: center;
gap: var(--space-2);
color: var(--text-secondary);
"
>
<svg width="16" height="16" viewBox="0 0 32 32" style="fill: currentColor">
<rect x="12" y="12" width="2" height="12" />
<rect x="18" y="12" width="2" height="12" />
<path d="M4,6V8H6V28a2,2,0,0,0,2,2H24a2,2,0,0,0,2-2V8h2V6ZM8,28V8H24V28Z" />
<rect x="12" y="2" width="8" height="2" />
</svg>
<span class="cap">delete</span>
</span>
<span
style="
display: inline-flex;
flex-direction: column;
align-items: center;
gap: var(--space-2);
color: var(--text-secondary);
"
>
<svg width="16" height="16" viewBox="0 0 32 32" style="fill: currentColor">
<path d="M26,24v4H6V24H4v4a2,2,0,0,0,2,2H26a2,2,0,0,0,2-2V24Z" />
<path d="M6,12l1.41,1.41L15,5.83V24h2V5.83l7.59,7.59L26,12,16,2Z" />
</svg>
<span class="cap">import</span>
</span>
<span
style="
display: inline-flex;
flex-direction: column;
align-items: center;
gap: var(--space-2);
color: var(--text-secondary);
"
>
<svg width="16" height="16" viewBox="0 0 32 32" style="fill: currentColor">
<path d="M26,24v4H6V24H4v4a2,2,0,0,0,2,2H26a2,2,0,0,0,2-2V24Z" />
<path d="M26,14l-1.41-1.41L17,20.17V2H15V20.17l-7.59-7.58L6,14l10,10Z" />
</svg>
<span class="cap">export</span>
</span>
<span
style="
display: inline-flex;
flex-direction: column;
align-items: center;
gap: var(--space-2);
color: var(--text-secondary);
"
>
<svg width="16" height="16" viewBox="0 0 32 32" style="fill: currentColor">
<path d="M17,22V14H13v2h2v6H12v2h8V22Z" />
<path d="M16,8a1.5,1.5,0,1,0,1.5,1.5A1.5,1.5,0,0,0,16,8Z" />
<path
d="M16,30A14,14,0,1,1,30,16,14,14,0,0,1,16,30ZM16,4A12,12,0,1,0,28,16,12,12,0,0,0,16,4Z"
/>
</svg>
<span class="cap">info</span>
</span>
<span
style="
display: inline-flex;
flex-direction: column;
align-items: center;
gap: var(--space-2);
color: var(--text-secondary);
"
>
<svg width="16" height="16" viewBox="0 0 32 32" style="fill: currentColor">
<path
d="M18,28A12,12,0,1,0,6,16v6.2L2.41,18.59,1,20l6,6,6-6L11.59,18.59,8,22.2V16A10,10,0,1,1,18,26Z"
/>
</svg>
<span class="cap">revert</span>
</span>
<span
style="
display: inline-flex;
flex-direction: column;
align-items: center;
gap: var(--space-2);
color: var(--text-secondary);
"
>
<svg width="16" height="16" viewBox="0 0 32 32" style="fill: currentColor">
<path
d="M29,27.5859l-7.5521-7.5521a11.0177,11.0177,0,1,0-1.4141,1.4141L27.5859,29ZM4,13a9,9,0,1,1,9,9A9.01,9.01,0,0,1,4,13Z"
/>
</svg>
<span class="cap">search</span>
</span>
<span
style="
display: inline-flex;
flex-direction: column;
align-items: center;
gap: var(--space-2);
color: var(--text-secondary);
"
>
<svg width="16" height="16" viewBox="0 0 32 32" style="fill: currentColor">
<path
d="M27,16.76c0-.25,0-.5,0-.76s0-.51,0-.77l1.92-1.68A2,2,0,0,0,29.3,11L26.94,7a2,2,0,0,0-1.73-1,2,2,0,0,0-.64.1l-2.43.82a11.35,11.35,0,0,0-1.31-.75l-.51-2.52a2,2,0,0,0-2-1.61H13.64a2,2,0,0,0-2,1.61l-.51,2.52a11.48,11.48,0,0,0-1.32.75L7.43,6.06A2,2,0,0,0,6.79,6,2,2,0,0,0,5.06,7L2.7,11a2,2,0,0,0,.41,2.51L5,15.24c0,.25,0,.5,0,.76s0,.51,0,.77L3.11,18.45A2,2,0,0,0,2.7,21L5.06,25a2,2,0,0,0,1.73,1,2,2,0,0,0,.64-.1l2.43-.82a11.35,11.35,0,0,0,1.31.75l.51,2.52a2,2,0,0,0,2,1.61h4.72a2,2,0,0,0,2-1.61l.51-2.52a11.48,11.48,0,0,0,1.32-.75l2.42.82a2,2,0,0,0,.64.1,2,2,0,0,0,1.73-1L29.3,21a2,2,0,0,0-.41-2.51ZM25.21,24l-3.43-1.16a8.86,8.86,0,0,1-2.71,1.57L18.36,28H13.64l-.71-3.55a9.36,9.36,0,0,1-2.7-1.57L6.79,24,4.43,20l2.72-2.4a8.9,8.9,0,0,1,0-3.13L4.43,12,6.79,8l3.43,1.16a8.86,8.86,0,0,1,2.71-1.57L13.64,4h4.72l.71,3.55a9.36,9.36,0,0,1,2.7,1.57L25.21,8,27.57,12l-2.72,2.4a8.9,8.9,0,0,1,0,3.13L27.57,20Z"
/>
<path
d="M16,22a6,6,0,1,1,6-6A5.94,5.94,0,0,1,16,22Zm0-10a3.91,3.91,0,0,0-4,4,3.91,3.91,0,0,0,4,4,3.91,3.91,0,0,0,4-4A3.91,3.91,0,0,0,16,12Z"
/>
</svg>
<span class="cap">settings</span>
</span>
<span
style="
display: inline-flex;
flex-direction: column;
align-items: center;
gap: var(--space-2);
color: var(--text-secondary);
"
>
<svg width="16" height="16" viewBox="0 0 32 32" style="fill: currentColor">
<rect x="4" y="6" width="24" height="2" />
<rect x="4" y="24" width="24" height="2" />
<rect x="4" y="6" width="2" height="20" />
<rect x="26" y="6" width="2" height="20" />
<rect x="7" y="10" width="4" height="12" />
</svg>
<span class="cap">pane-library</span>
</span>
<span
style="
display: inline-flex;
flex-direction: column;
align-items: center;
gap: var(--space-2);
color: var(--text-secondary);
"
>
<svg width="16" height="16" viewBox="0 0 32 32" style="fill: currentColor">
<rect x="4" y="6" width="24" height="2" />
<rect x="4" y="24" width="24" height="2" />
<rect x="4" y="6" width="2" height="20" />
<rect x="26" y="6" width="2" height="20" />
<rect x="14" y="10" width="4" height="12" />
</svg>
<span class="cap">pane-editor</span>
</span>
<span
style="
display: inline-flex;
flex-direction: column;
align-items: center;
gap: var(--space-2);
color: var(--text-secondary);
"
>
<svg width="16" height="16" viewBox="0 0 32 32" style="fill: currentColor">
<rect x="4" y="6" width="24" height="2" />
<rect x="4" y="24" width="24" height="2" />
<rect x="4" y="6" width="2" height="20" />
<rect x="26" y="6" width="2" height="20" />
<rect x="21" y="10" width="4" height="12" />
</svg>
<span class="cap">pane-preview</span>
</span>
</div>
<div class="cap" style="margin-top: var(--space-6)">
The full Core + pane-toggle set (arch 09 §5.2); the four status glyphs appear, coloured,
in the Toasts section below. In context: icon + text is the default; icon-only is the
universal/affordance/destructive exception. ✕ means close only — delete is the trash
glyph.
</div>
</section>
<!-- TABS + STATUS -->
<section>
<h2>Tabs · status · tags</h2>
<div class="tabs">
<button aria-selected="true">Overview</button>
<button aria-selected="false">Details</button>
</div>
<div class="cap" style="margin-top: var(--space-2)">
Catalog primitive only. The Draft/Published view uses the segmented control (a radio
group), not tabs — see arch/10.
</div>
<div class="row" style="margin-top: var(--space-6)">
<span class="tag-pill"><span class="dot draft"></span> Draft changes</span>
<span class="tag-pill"><span class="dot published"></span> Published</span>
<span class="tag-pill">
<svg width="16" height="16" viewBox="0 0 32 32" style="fill: currentColor">
<rect x="8" y="18" width="4" height="2" />
<rect x="14" y="18" width="4" height="2" />
<rect x="8" y="14" width="4" height="2" />
<rect x="14" y="22" width="4" height="2" />
<rect x="20" y="14" width="4" height="2" />
<rect x="20" y="22" width="4" height="2" />
<path
d="M27,3H5A2.0025,2.0025,0,0,0,3,5V27a2.0025,2.0025,0,0,0,2,2H27a2.0025,2.0025,0,0,0,2-2V5A2.0025,2.0025,0,0,0,27,3Zm0,2,0,4H5V5ZM5,27V11H27l0,16Z"
/>
</svg>
2 datasets
</span>
<span class="tag-pill">imported</span>
</div>
<div class="row" style="margin-top: var(--space-5)">
<span class="badge" style="background: var(--support-success)">Saved</span>
<span class="badge" style="background: var(--support-error)">Error</span>
<span class="badge" style="background: var(--support-warning); color: #161616"
>82% full</span
>
<span class="badge" style="background: var(--support-info)">Info</span>
</div>
</section>
<!-- LIST + PANEL -->
<section>
<h2>Snippet library &amp; metadata panel</h2>
<div class="row" style="align-items: flex-start; gap: var(--space-7)">
<div class="list">
<div class="item active">
<div class="main">
<div class="name">Quarterly revenue</div>
<div class="sub">
<span class="indicator"><span class="dot draft"></span></span
><span>Today · 2 KB</span>
</div>
</div>
<button class="del" title="Delete">
<svg
width="14"
height="14"
viewBox="0 0 24 24"
fill="none"
stroke="currentColor"
stroke-width="2"
stroke-linecap="round"
>
<path d="M5 7h14M9 7V5h6v2M7 7l1 12h8l1-12" />
</svg>
</button>
</div>
<div class="item">
<div class="main">
<div class="name">Population by region</div>
<div class="sub"><span class="indicator"></span><span>Yesterday</span></div>
</div>
<button class="del" title="Delete">
<svg
width="14"
height="14"
viewBox="0 0 24 24"
fill="none"
stroke="currentColor"
stroke-width="2"
stroke-linecap="round"
>
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<div class="item">
<div class="main">
<div class="name">Scatter · height vs weight</div>
<div class="sub"><span class="indicator"></span><span>3d ago</span></div>
</div>
<button class="del" title="Delete">
<svg
width="14"
height="14"
viewBox="0 0 24 24"
fill="none"
stroke="currentColor"
stroke-width="2"
stroke-linecap="round"
>
<path d="M5 7h14M9 7V5h6v2M7 7l1 12h8l1-12" />
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</div>
<div class="panel">
<h4>Quarterly revenue</h4>
<div class="meta-row"><span class="k">Created</span><span>2026-06-01</span></div>
<div class="meta-row"><span class="k">Modified</span><span>Today 14:30</span></div>
<div class="meta-row">
<span class="k">Status</span
><span><span class="dot draft"></span> Draft changes</span>
</div>
<div class="row" style="margin-top: var(--space-5)">
<button class="btn btn-primary sm">Publish</button>
<button class="btn btn-ghost sm">Revert</button>
</div>
</div>
</div>
</section>
<!-- TOASTS -->
<section>
<h2>Toasts</h2>
<div class="cap" style="margin-bottom: var(--space-4)">
Filled status glyph + colour + text — a non-colour severity channel (arch 09 §5.2 / 10
§3). The triangle shape-codes warning apart from the round error/success/info.
</div>
<div class="stack" style="max-width: 360px">
<div class="toast info">
<svg
width="16"
height="16"
viewBox="0 0 32 32"
style="fill: currentColor; flex: none; color: var(--support-info)"
>
<path
d="M16,2A14,14,0,1,0,30,16,14,14,0,0,0,16,2Zm0,6a1.5,1.5,0,1,1-1.5,1.5A1.5,1.5,0,0,1,16,8Zm4,16.125H12v-2.25h2.875v-5.75H13v-2.25h4.125v8H20Z"
/>
</svg>
Snippet duplicated.
</div>
<div class="toast success">
<svg
width="16"
height="16"
viewBox="0 0 32 32"
style="fill: currentColor; flex: none; color: var(--support-success)"
>
<path
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/>
</svg>
Published “Quarterly revenue”.
</div>
<div class="toast warning">
<svg
width="16"
height="16"
viewBox="0 0 32 32"
style="fill: currentColor; flex: none; color: var(--support-warning-fg, #8a6d00)"
>
<path
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/>
</svg>
Snippet storage is 82% full.
</div>
<div class="toast error">
<svg
width="16"
height="16"
viewBox="0 0 32 32"
style="fill: currentColor; flex: none; color: var(--support-error)"
>
<path
d="M16,2A13.914,13.914,0,0,0,2,16,13.914,13.914,0,0,0,16,30,13.914,13.914,0,0,0,30,16,13.914,13.914,0,0,0,16,2Zm5.4449,21L9,10.5557,10.5557,9,23,21.4448Z"
/>
</svg>
Could not save — storage is full.
</div>
</div>
</section>
<!-- OVERLAY DIALOG -->
<section>
<h2>Overlay dialog — confirm / alert</h2>
<p class="cap">
The in-app replacement for <code>window.confirm</code>. Backdrop dims but does NOT dismiss
(Carbon transactional rule); danger variant for destructive intent, with Cancel taking
focus. Behavior lives in
<code>docs/architecture/03 → Confirmation &amp; alert dialogs</code>.
</p>
<div class="dialog-stage">
<div class="dialog" role="alertdialog" aria-label="Danger confirm example">
<h3>Delete snippet</h3>
<p>Delete “Quarterly revenue”? This cannot be undone.</p>
<div class="actions">
<button class="btn btn-secondary">Cancel</button>
<button class="btn btn-danger">Delete</button>
</div>
</div>
<div class="dialog" role="alertdialog" aria-label="Default confirm example">
<h3>Discard changes?</h3>
<p>You have unsaved edits — leaving will discard them.</p>
<div class="actions">
<button class="btn btn-secondary">Keep editing</button>
<button class="btn btn-primary">Discard</button>
</div>
</div>
</div>
</section>
<!-- CODE -->
<section>
<h2>Code / editor surface — IBM Plex Mono</h2>
<div class="code">
{ "$schema": "https://vega.github.io/schema/vega-lite/v6.json", "data": { "values": [{
"category": "A", "value": 28 }] }, "mark": "bar", "encoding": { "x": { "field":
"category", "type": "nominal" }, "y": { "field": "value", "type": "quantitative" } } }
</div>
</section>
<!-- MOTION -->
<section>
<h2>Motion — productive only (150ms, restrained)</h2>
<div class="motion-stage" id="motionStage">
<div class="motion-box"></div>
</div>
<div class="row" style="margin-top: var(--space-5)">
<button class="btn btn-secondary sm" id="motionBtn">Play transition</button>
<span class="cap"
>Neutralized automatically under <code>prefers-reduced-motion</code>.</span
>
</div>
</section>
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