, which is why the UI half lives in panel.ts at the "page" stage.
A11Y_CSS is effects.css, passed in as a string argument by the integration.
========================================================================== */
try {
var W = window;
var D = document;
var H = D.documentElement;
/* Bail. /admin and /login are operator-only SSR surfaces that run their own
dark-mode system (src/layouts/Layout.astro), and data-a11y-disable is the
documented client escape hatch. On a bail we return WITHOUT defining
window.a11y — that absence is the single signal panel.ts keys on, so it
also covers this file having thrown. */
if (/^\/(admin|login)(\/|$)/.test(W.location.pathname)) return;
if (H.hasAttribute("data-a11y-disable")) return;
var KEY = "a11y:prefs";
var VERSION = 1;
/* Every value is a string enum, never a boolean: costs nothing today and
lets a future third state land without a storage migration.
`always:1` means the attribute is present whatever the value, so clients
test one thing (data-a11y-motion) rather than presence-or-value. */
var DEFS = [
{ k: "motion", attr: "data-a11y-motion", on: "reduce", off: "allow", os: "(prefers-reduced-motion: reduce)", always: 1 },
{ k: "links", attr: "data-a11y-links", on: "underline", off: null },
{ k: "spacing", attr: "data-a11y-spacing", on: "loose", off: null },
{ k: "font", attr: "data-a11y-font", on: "readable", off: null },
{ k: "focus", attr: "data-a11y-focus", on: "strong", off: null },
{ k: "contrast", attr: "data-a11y-contrast", enums: ["standard", "high"], off: null, os: "(prefers-contrast: more)", osValue: "high" },
{ k: "scheme", attr: "data-a11y-scheme", enums: ["light", "dark"], off: null, os: "(prefers-color-scheme: dark)", osValue: "dark" }
];
/* side + min are host-only: stored here, applied by panel.ts. They get no
attribute on because nothing in client CSS should key on them. */
var HOST = { side: ["start", "end"], min: ["yes"] };
/* ---- storage -----------------------------------------------------------
localStorage throws outright in some privacy modes, so every access is
wrapped and falls back to an in-memory object: the panel still works for
the session, it just does not persist. */
var mem = null;
var memOn = false;
function rawRead() {
if (memOn) return mem;
var s;
try { s = W.localStorage.getItem(KEY); } catch (e) { memOn = true; return mem; }
if (s == null) return null;
var o;
try { o = JSON.parse(s); } catch (e) { return null; }
if (!o || typeof o !== "object") return null;
if (Object.prototype.toString.call(o) === "[object Array]") return null;
if (typeof o.v !== "number") return null;
return o;
}
function rawWrite(o) {
if (!memOn) {
try { W.localStorage.setItem(KEY, JSON.stringify(o)); return; } catch (e) { memOn = true; }
}
mem = o;
}
/* Effective preferences. A future version is IGNORED but never deleted, so
rolling the build back loses nothing. A past version would migrate here. */
function prefs() {
var o = rawRead();
if (!o) return {};
if (o.v > VERSION) return {};
return o;
}
/* ---- resolution --------------------------------------------------------
explicit stored value > OS media query > built-in default
Never write a value just because the OS said so. Persisting a detected
value makes "unset" indistinguishable from "chosen" and the site stops
tracking the OS forever — the bug that silently kills OS-following. */
function mq(q) {
try { return W.matchMedia(q); } catch (e) { return null; }
}
function mqOn(q) {
var m = mq(q);
return !!(m && m.matches);
}
function defOf(k) {
for (var i = 0; i < DEFS.length; i++) { if (DEFS[i].k === k) return DEFS[i]; }
return null;
}
function allowed(d, v) {
var list = d.enums;
if (list) {
for (var i = 0; i < list.length; i++) { if (list[i] === v) return true; }
return false;
}
return v === d.on || v === d.off;
}
function hostAllowed(k, v) {
var list = HOST[k];
if (!list) return false;
for (var i = 0; i < list.length; i++) { if (list[i] === v) return true; }
return false;
}
function resolved(k) {
var p = prefs();
var v = p[k];
var d = defOf(k);
if (!d) return hostAllowed(k, v) ? v : null;
if (v != null && allowed(d, v)) return v;
if (d.os && mqOn(d.os)) return d.osValue || d.on;
return d.off;
}
function apply() {
for (var i = 0; i < DEFS.length; i++) {
var d = DEFS[i];
var v = resolved(d.k);
if (v == null) H.removeAttribute(d.attr);
else H.setAttribute(d.attr, v);
}
}
/* ---- effects sheet ----------------------------------------------------
Inserted unconditionally: predictability beats micro-optimisation, and
every selector is gated on a root attribute that fails immediately when
absent, so the universal-selector motion rules cost nothing when motion
resolves to "allow". */
function injectCss() {
if (D.getElementById("a11y-effects")) return;
var s = D.createElement("style");
s.id = "a11y-effects";
s.appendChild(D.createTextNode(A11Y_CSS));
(D.head || H).appendChild(s);
}
function fire(k) {
try {
D.dispatchEvent(new W.CustomEvent("a11y:change", {
detail: {
key: k,
value: k == null ? null : prefs()[k],
resolved: k == null ? null : resolved(k)
}
}));
} catch (e) {}
}
function set(k, v) {
if (v != null) {
var d = defOf(k);
if (d ? !allowed(d, v) : !hostAllowed(k, v)) return;
}
var stored = rawRead();
/* A stored version ahead of ours cannot be safely merged, so the first
explicit change replaces it wholesale. Acceptable: the user is actively
choosing at that moment. Otherwise read-modify-write preserves unknown
keys so a newer build's settings survive a rollback. */
var future = !!(stored && stored.v > VERSION);
var o = future || !stored ? {} : stored;
o.v = VERSION;
if (v == null) delete o[k];
else o[k] = v;
rawWrite(o);
apply();
fire(k);
}
function reset() {
if (!memOn) {
try { W.localStorage.removeItem(KEY); } catch (e) { memOn = true; }
}
mem = null;
apply();
fire(null);
}
apply();
injectCss();
var api = {
version: VERSION,
get: function (k) { return prefs()[k]; },
resolved: resolved,
set: set,
reset: reset,
motionReduced: function () { return resolved("motion") === "reduce"; }
};
/* caps is a LIVE getter and is never read pre-paint. In a production build
the client CSS is a before this script and a classic blocking
script waits on pending stylesheets, so getComputedStyle would resolve —
but under `astro dev` the CSS arrives through Vite's module graph and a
pre-paint read can return empty. That failure would be silent and
byte-identical to a client that never opted in. Nothing pre-paint needs
capabilities: the gated fieldsets live in the lazily-imported panel body. */
try {
Object.defineProperty(api, "caps", {
enumerable: true,
get: function () {
var raw = "";
try {
raw = getComputedStyle(H).getPropertyValue("--a11y-caps") || "";
} catch (e) {}
/* getPropertyValue returns the token stream verbatim, leading space and
literal quotes included, so a naive split yields ["", "\"contrast",
"dark\""] and every capability check silently fails. */
return raw.replace(/["']/g, " ").replace(/^\s+|\s+$/g, "").split(/\s+/)
.filter(function (t) { return !!t; });
}
});
} catch (e) {
api.caps = [];
}
W.a11y = api;
/* While a key is absent the OS query is authoritative and LIVE. Once the
user has chosen, an OS change must not move the site under them. */
for (var i = 0; i < DEFS.length; i++) {
(function (d) {
if (!d.os) return;
var m = mq(d.os);
if (!m) return;
var onChange = function () {
if (prefs()[d.k] != null) return;
apply();
fire(d.k);
};
if (m.addEventListener) m.addEventListener("change", onChange);
else if (m.addListener) m.addListener(onChange);
})(DEFS[i]);
}
try {
W.addEventListener("storage", function (e) {
if (e && e.key && e.key !== KEY) return;
mem = null;
memOn = false;
apply();
fire(null);
});
} catch (e) {}
} catch (e) {}
})("/* ============================================================================\n a11y effects sheet.\n\n Injected pre-paint by boot.js as the LAST node in
.\n ------------------------------------------------------------------------- */\n:root[data-a11y-spacing=\"loose\"]\n :is(main, article, footer, [role=\"main\"], [role=\"contentinfo\"])\n :is(p, li, dd, dt, blockquote, figcaption, summary, td, th):not(nav *) {\n line-height: 1.5 !important;\n letter-spacing: 0.12em !important;\n word-spacing: 0.16em !important;\n overflow-wrap: break-word !important;\n min-width: 0;\n}\n:root[data-a11y-spacing=\"loose\"]\n :is(main, article, footer, [role=\"main\"], [role=\"contentinfo\"])\n :is(p, blockquote, figcaption):not(nav *) { margin-block-end: 2em !important; }\n\n/* ---------- Readable font (prose only) -------------------------------------\n Honest scope: this switches PROSE type to the system stack. The strongest\n real win is a client's condensed display face — on 4bkstorage that is\n --f-display, a \"Google Sans Flex Cond\" family pinned to a 75% width axis,\n used for every heading inside main/footer.\n\n It deliberately does NOT touch letter-spacing (the spacing setting owns\n that) and does NOT touch text-transform: killing uppercase would render the\n brand as \"bk storage\" — misrepresentation, not accessibility. Nav micro-\n labels (.brand-l2 :397, .sheet-title :516) are out of scope by the header\n rule above; that is the price of deleting the header regression, and it is\n the right trade.\n\n `font-stretch: normal` and `font-variation-settings: normal` are NOT set,\n and must not be: a client may pin a variable font's width axis with a\n `font-stretch` DESCRIPTOR inside @font-face rather than a declaration on the\n element (4bkstorage does exactly this to get a condensed display family and a\n normal body family out of one file). A descriptor belongs to the @font-face,\n so replacing font-family drops the pinned width along with it. Resetting\n those properties here would instead fight any client that legitimately sets\n them on elements, for no gain.\n\n CONTRACT NOTE for clients: if you set `font-variation-settings` on ELEMENTS\n rather than as an @font-face descriptor, this override cannot reset it and\n the system stack may inherit meaningless axis values. Pin axes in\n @font-face.\n\n Ligatures: `none` includes `no-contextual`, which breaks Arabic and several\n Indic scripts. Narrowed to the three Latin-disambiguation families only.\n ------------------------------------------------------------------------- */\n:root[data-a11y-font=\"readable\"]\n :is(main, article, footer, [role=\"main\"], [role=\"contentinfo\"]),\n:root[data-a11y-font=\"readable\"]\n :is(main, article, footer, [role=\"main\"], [role=\"contentinfo\"])\n *:not(code, pre, kbd, samp, svg, svg *, iframe, nav, nav *, a11y-prefs, a11y-prefs *) {\n font-family: var(--a11y-readable-stack,\n system-ui, -apple-system, \"Segoe UI\", Roboto, \"Helvetica Neue\", Arial, sans-serif) !important;\n font-variant-ligatures: no-common-ligatures no-discretionary-ligatures\n no-historical-ligatures !important;\n}\n\n/* ---------- Strong focus ---------------------------------------------------\n White halo hugged by a black outline. Verified on 4bkstorage's palette:\n #fff is 13.69:1 on --navy #0c2e54 and 11.43:1 on --deep #0f3a6b; #000 is\n 21:1 on white. So one edge always clears SC 1.4.11's 3:1 whatever it lands\n on. GOV.UK yellow alone would not (#ffdd00 is 1.35:1 on white).\n\n !important is mandatory: .field input:focus{outline:none} (bkstorage.css\n :1489-1495) is (0,2,1) and beats :root[data-a11y-focus] :focus-visible at\n (0,2,0) — it would kill the ring on exactly the form fields where it matters\n most.\n\n NO border-radius declaration. At (0,3,0) it would outrank .btn's 11px\n (:265) and .btn-lg's var(--radius) (:275) and snap every focused button to a\n near-square on focus and back on blur. `outline` follows the element's own\n border shape in every current engine, which is the desired result for free.\n\n offset 2px + a 2px halo (5px total beyond the border box, was 7px) plus\n scroll-margin, because the ring is drawn inside the client's own clipping\n ancestors: .hero (:592), .type (:947), .cta (:1296), and body{overflow-x:\n hidden} (:134).\n ------------------------------------------------------------------------- */\n:root[data-a11y-focus=\"strong\"] :focus-visible {\n outline: 3px solid #000 !important;\n outline-offset: 2px !important;\n box-shadow: 0 0 0 2px #fff !important;\n scroll-margin: 12px;\n}\n@media (forced-colors: active) {\n :root[data-a11y-focus=\"strong\"] :focus-visible {\n outline-color: Highlight !important;\n box-shadow: none !important;\n }\n}\n\n/* ---------- Panel plumbing ------------------------------------------------\n No scroll lock. `:root{overflow:hidden}` was deleted: 4bkstorage's\n body{overflow-x:hidden} (:134) makes viewport-overflow propagation\n engine-dependent, and iOS Safari — the only platform where the bottom-sheet\n layout exists — ignores overflow:hidden for touch scrolling. It was\n unverifiable behaviour that changed the page under the user and contradicted\n the non-modal ruling. overscroll-behavior:contain on the sheet plus\n focusout-closes at <=40rem replaces it. Never write body.style.overflow:\n both clients' Nav.tsx reset it to \"\" unconditionally (4bkstorage :29-32,\n rockin2ind :40-43) and whichever closed last would destroy the other's lock.\n ------------------------------------------------------------------------- */\n@media print { a11y-prefs { display: none !important; } }\n");
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Timed online auctions, bidding & winner invoicing with Neon Auction
Sell one-off items, surplus stock or retired rental equipment to the highest bidder. List lots from your inventory with photos, a starting price and an optional reserve, run timed auctions with a countdown, and let customers bid from your own site.
Screenshot needed · 4/3 Auction lots: open lots with their current bid, countdown and reserve status, one lot's bid history open
Auction that's connected from the first record
Sell one-off items, surplus stock or retired rental equipment to the highest bidder. List lots from your inventory with photos, a starting price and an optional reserve, run timed auctions with a countdown, and let customers bid from your own site. Outbid bidders are told straight away, and every bid lands on the bidder's customer record. When a lot closes, the winner is invoiced automatically and the item comes off stock, so nothing is re-entered after the hammer falls.
How it works
From listed lot to paid winner.
One lot, listed to sold You
Handled for you
Step 1
Lot listed
From your inventory, with photos, a starting price and an optional reserve.
Step 2
Bids come in
Customers bid from your site, and outbid bidders are told straight away.
Step 3
Countdown closes
The lot ends on time and the highest bid wins.
Step 4
Winner invoiced
The invoice goes out the moment the lot closes.
Step 5
Stock comes off
The item leaves Inventory, and the bids stay on each bidder's record.
1 of the 5 steps is yours. List the lot; the bidding, closing and billing happen on their own.
Auction · 4 features
Every feature you need, all in a single system.
01
Outbid: Lot 12 now $150now
EmailSMS
Sent automatically
Online bidding
Customers bid from your own site, and anyone outbid hears about it straight away.
02
Lot 12 sold: $150now
Winner invoicedauto
Item off stockauto
Mar 2
Timed lots & countdowns
Every lot runs on a clock, so auctions close on time without anyone watching.
03
Lot 12 · current bid$150
Opening $50Reserve $120
Reserve met
Reserve & starting prices
Set where bidding opens and the lowest price you'll accept, lot by lot.
04
INV-1042
Total$1,240.00
Sent
Automatic winner invoicing
The winning bidder is invoiced the moment a lot closes, and the item comes off stock.
What makes Auction in Neon fit your business?
All of it is configured from the admin panel. No developer, no plugin, no second tool.