inject.ts

1/**2 * inject.ts — autofill icon + selector overlay, injected into pages.3 *4 * Runs as a content script. Injects the Peach icon next to detected login5 * fields, anchors it via event-driven positioning (no perpetual rAF — see6 * Projects.md §4.7), and renders the inline autofill selector in a shadow7 * DOM. Never holds decrypted vault data directly: all entry lookups go8 * through `chrome.runtime.sendMessage`, and only the minimum fields needed9 * to fill come back across the boundary.10 */1112import { ACCENT_COLORS, type PasswordPolicy, type SavedIdentity } from "../shared/types";13import { generateSmartPassword } from "../shared/generate";14import { generateTOTP } from "../crypto/totp";15import { detectPasswordPolicy } from "./policy";1617let accentHex = "#E8956D";18let popupTheme: "dark" | "light" = "dark";19chrome.runtime.sendMessage({ type: "GET_SETTINGS" }, (resp: { ok: boolean; data?: { accentColor?: string; theme?: string } } | undefined) => {20  const data = resp?.data;21  const name = data?.accentColor ?? "peach";22  accentHex = ACCENT_COLORS.find(c => c.name === name)?.hex ?? "#E8956D";23  popupTheme = data?.theme === "light" ? "light" : "dark";24});2526// 8-digit hex alpha helpers for the accent-derived shadow tokens.27// `#E8956D` + alpha `28` → `#E8956D28`. The browser parses the trailing28// two hex digits as the alpha channel.29function withAlpha(hex: string, alpha: string): string {30  // Defensive: only 6-digit hex inputs are supported here. ACCENT_COLORS31  // always exposes 6-digit hex, so this is a guard against future changes32  // shipping shorthand colors that would silently break the var injection.33  return /^#[0-9a-f]{6}$/i.test(hex) ? hex + alpha : hex;34}3536export interface SelectorEntry {37  id: string;38  title: string;39  username?: string;40  url?: string;41  hasTotp?: boolean;42  /** True when the entry also has a passkey credential attached. */43  hasPasskey?: boolean;44}4546interface SelectorOptions {47  domain?: string;48  searchableEntries?: SelectorEntry[];49  /** True when shown on a signup form — changes header label and entry-click behaviour */50  isSignup?: boolean;51  /**52   * Derived identity list (emails then usernames) for signup mode (State 10).53   * When present, renderIdentityHelper() is used instead of renderList().54   */55  savedIdentities?: SavedIdentity[];56  /**57   * Called after the user picks a saved identity (signup mode only) or58   * after successfully saving a new entry on a signup form.59   * Lets the caller fill the visible username + password fields.60   */61  onFillFields?: (username: string, password: string) => void;62  /**63   * When true, show an inline unlock form instead of the entries list.64   * Used when the vault is locked so the user can unlock without opening65   * the popup.66   */67  locked?: boolean;68  /**69   * Called after a successful inline unlock — the caller should re-query70   * entries and re-open the selector with real data.71   */72  onUnlocked?: () => void;73  /**74   * Called when the user explicitly dismisses the selector (Escape, Tab, or75   * click outside) — NOT when an entry is selected or on auto-close.76   * Used by the caller to suppress spurious reopens on the same field.77   */78  onDismiss?: () => void;79}8081function getDomainFromUrl(url: string): string {82  try { return new URL(url).hostname.replace(/^www\./, ""); } catch { return ""; }83}8485function keySvgStr(): string {86  return `<svg xmlns="http://www.w3.org/2000/svg" width="12" height="13" viewBox="0 0 12 13" fill="none" stroke="rgba(240,232,216,0.35)" stroke-width="0.95" stroke-linecap="round"><rect x="2" y="5.5" width="8" height="6" rx="1.5"/><path d="M4 5.5V4.25A2 2 0 0 1 6 2.25A2 2 0 0 1 8 4.25V5.5"/></svg>`;87}8889function plusSvgStr(): string {90  return `<svg xmlns="http://www.w3.org/2000/svg" width="12" height="12" viewBox="0 0 12 12" fill="none" stroke="currentColor" stroke-width="1.2" stroke-linecap="round"><path d="M6 1.5v9M1.5 6h9"/></svg>`;91}9293function peachIconSvg(): string {94  // Peach body is always brand-peach (#D96830), not `accentHex` — a sage95  // or sky accent must not turn the autofill icon green or blue. Accent96  // color still tints surrounding glow/hover halos below.97  return `<svg xmlns="http://www.w3.org/2000/svg" width="18" height="18" viewBox="0 0 64 64" fill="none" aria-hidden="true"><path d="M32 54C16 54 8 44 8 31C8 18 17 10 27 10C28 7 30 5.5 32 5.5C34 5.5 36 7 37 10C47 10 56 18 56 31C56 44 48 54 32 54Z" fill="#D96830"/><path d="M37 8.5C40.5 3.5 48 5 46 10.5C42 11 37 8.5 37 8.5Z" fill="#7B9060"/></svg>`;98}99100function genSvgStr(): string {101  return `<svg xmlns="http://www.w3.org/2000/svg" width="10" height="10" viewBox="0 0 11 11" fill="none" stroke="currentColor" stroke-width="1" stroke-linecap="round"><path d="M9.5 2A4.5 4.5 0 1 0 10.5 5.5"/><path d="M8.5 2H9.5V1"/></svg>`;102}103104function checkSvgStr(): string {105  return `<svg xmlns="http://www.w3.org/2000/svg" width="18" height="18" viewBox="0 0 20 20" fill="none" stroke="#7B9060" stroke-width="1.5" stroke-linecap="round"><path d="M4 10.5L8 14.5L16 6.5"/></svg>`;106}107108function smartUrl(): { origin: string; title: string; loginSubdomain: boolean } {109  const { hostname, origin } = location;110  const parts = hostname.split(".");111  const AUTH_PREFIXES = ["accounts", "auth", "login", "signin", "sign-in", "sso",112    "id", "identity", "secure", "portal", "my", "am", "idp", "connect", "oauth",113    "oidc", "federation", "saml", "cas", "ldap"];114  const loginSubdomain = parts.length > 2 && AUTH_PREFIXES.includes(parts[0]!.toLowerCase());115  const rootName = parts.length >= 2 ? parts[parts.length - 2]! : parts[0]!;116  const title = rootName.charAt(0).toUpperCase() + rootName.slice(1);117  return { origin, title, loginSubdomain };118}119120/**121 * Shows a bottom-of-page toast after filling credentials when the entry has122 * never matched the current site — offering to add the current origin to the123 * entry's `additionalUrls` so future visits auto-suggest it. Closes after 9s.124 */125export function showRememberSiteToast(126  pageDomain: string,127  entryId: string,128): void {129  const host = document.createElement("div");130  host.style.cssText = "position:fixed;bottom:22px;left:50%;transform:translateX(-50%);z-index:2147483647;pointer-events:auto;";131  host.style.setProperty("--peach-accent", accentHex);132  const shadow = host.attachShadow({ mode: "closed" });133134  const style = document.createElement("style");135  style.textContent = `136    .bar {137      display:flex;align-items:center;gap:10px;padding:10px 14px;138      background:#131109;border:1px solid rgba(240,232,216,0.09);139      border-radius:10px;box-shadow:0 8px 32px rgba(0,0,0,0.75);140      font-family:Inter,sans-serif;white-space:nowrap;141      animation:tf-in 180ms cubic-bezier(0.16,1,0.3,1) both;142    }143    @keyframes tf-in { from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none} }144    .txt { font-size:11px;color:rgba(240,232,216,0.55);font-family:"IBM Plex Mono",monospace; }145    .yes {146      padding:5px 12px;border-radius:6px;border:none;cursor:pointer;font-size:11px;147      background:var(--peach-accent);color:#fff;transition:background 100ms;font-family:Inter,sans-serif;148    }149    .yes:hover { background:color-mix(in srgb, var(--peach-accent) 82%, #000); }150    .no {151      padding:5px 10px;border-radius:6px;border:none;cursor:pointer;font-size:11px;152      background:rgba(240,232,216,0.07);color:rgba(240,232,216,0.45);font-family:Inter,sans-serif;153    }154  `;155  shadow.appendChild(style);156157  const bar = document.createElement("div"); bar.className = "bar";158  const txt = document.createElement("span"); txt.className = "txt";159  txt.textContent = `Remember ${pageDomain} for this entry?`;160  const yesBtn = document.createElement("button"); yesBtn.className = "yes";161  yesBtn.textContent = "Remember";162  yesBtn.addEventListener("click", async () => {163    await chrome.runtime.sendMessage({164      type: "ADD_ADDITIONAL_URL",165      payload: { id: entryId, url: location.origin },166    });167    host.remove();168  });169  const noBtn = document.createElement("button"); noBtn.className = "no";170  noBtn.textContent = "Not now";171  noBtn.addEventListener("click", () => host.remove());172  bar.append(txt, yesBtn, noBtn);173  shadow.appendChild(bar);174  document.body.appendChild(host);175  setTimeout(() => host.remove(), 9000);176}177178function generatePasswordForSite(policy: PasswordPolicy = {}): string {179  return generateSmartPassword(policy);180}181182export function observeAnchorPosition(183  anchorEl: HTMLElement,184  onUpdate: () => void185): () => void {186  let rafId = 0;187  let burstUntil = 0;188189  const runUpdate = () => {190    rafId = 0;191    onUpdate();192    if (performance.now() < burstUntil) rafId = requestAnimationFrame(runUpdate);193  };194  const scheduleUpdate = () => { if (!rafId) rafId = requestAnimationFrame(runUpdate); };195  const scheduleBurst = (ms = 220) => {196    burstUntil = Math.max(burstUntil, performance.now() + ms);197    scheduleUpdate();198  };199200  const resizeObserver = new ResizeObserver(() => scheduleBurst());201  resizeObserver.observe(anchorEl);202  if (anchorEl.parentElement) resizeObserver.observe(anchorEl.parentElement);203204  const mutationObserver = new MutationObserver(() => scheduleBurst());205  mutationObserver.observe(anchorEl, { attributes: true, attributeFilter: ["class", "style", "type", "hidden"] });206  if (anchorEl.parentElement) {207    mutationObserver.observe(anchorEl.parentElement, { attributes: true, attributeFilter: ["class", "style", "hidden"] });208  }209210  const onScroll = () => scheduleUpdate();211  window.addEventListener("scroll", onScroll, true);212  window.addEventListener("resize", onScroll);213  window.visualViewport?.addEventListener("resize", onScroll);214  window.visualViewport?.addEventListener("scroll", onScroll);215  anchorEl.addEventListener("focus", () => scheduleBurst());216  anchorEl.addEventListener("input", () => scheduleBurst());217218  scheduleBurst(260);219220  return () => {221    if (rafId) cancelAnimationFrame(rafId);222    resizeObserver.disconnect();223    mutationObserver.disconnect();224    window.removeEventListener("scroll", onScroll, true);225    window.removeEventListener("resize", onScroll);226    window.visualViewport?.removeEventListener("resize", onScroll);227    window.visualViewport?.removeEventListener("scroll", onScroll);228  };229}230231export function injectFieldIcon(field: HTMLInputElement, onClick: () => void): () => void {232  const button = document.createElement("button");233  button.type = "button";234  button.setAttribute("aria-label", "Peach autofill");235  button.title = "Fill with Peach";236  button.innerHTML = peachIconSvg();237  // position: fixed is load-bearing — not absolute. Absolute positioning238  // inherits the nearest positioned ancestor's box, which on sites with239  // overflow:hidden or sticky parents clips or offsets the icon. Fixed240  // anchors to the viewport and escapes all parent layout.241  button.style.cssText = `242    position: fixed; z-index: 2147483646;243    width: 26px; height: 26px; cursor: pointer;244    pointer-events: auto; border: none; padding: 3px;245    display: inline-flex; align-items: center; justify-content: center;246    background: transparent; border-radius: 999px;247    transition: opacity 140ms ease, background 120ms ease, box-shadow 120ms ease, transform 80ms ease;248    opacity: 0;249  `;250  button.addEventListener("mouseenter", () => {251    button.style.background = `color-mix(in srgb, ${accentHex} 12%, transparent)`;252    button.style.boxShadow = `0 0 0 1px color-mix(in srgb, ${accentHex} 18%, transparent), 0 0 14px color-mix(in srgb, ${accentHex} 12%, transparent)`;253    button.style.transform = "scale(1.08)";254  });255  button.addEventListener("mouseleave", () => {256    button.style.background = "transparent";257    button.style.boxShadow = "none";258    button.style.transform = "none";259  });260  button.addEventListener("pointerdown", e => { e.stopPropagation(); e.preventDefault(); });261  button.addEventListener("click", e => { e.stopPropagation(); e.preventDefault(); onClick(); });262263  document.body.appendChild(button);264265  function updatePosition() {266    const rect = field.getBoundingClientRect();267    if (rect.width === 0 || rect.height === 0) {268      button.style.opacity = "0"; button.style.pointerEvents = "none";269      return;270    }271    const sz = 26;272    const inset = Math.max(5, Math.min(10, rect.height * 0.22));273    const top = rect.top + rect.height / 2 - sz / 2;274    // Clamp left so the icon stays fully inside the field's right edge, never275    // spilling onto an adjacent sibling button.276    const minLeft = rect.left + 4;277    const left = Math.max(minLeft, rect.right - sz - inset);278    // Hide if the field is too narrow to fit the icon cleanly (< 40px)279    if (rect.width < 40) {280      button.style.opacity = "0"; button.style.pointerEvents = "none";281      return;282    }283    button.style.top = `${top}px`;284    button.style.left = `${left}px`;285    button.style.opacity = "1"; button.style.pointerEvents = "auto";286  }287  updatePosition();288  requestAnimationFrame(() => { button.style.opacity = "1"; });289  const stopObserving = observeAnchorPosition(field, updatePosition);290  return () => { stopObserving(); button.remove(); };291}292293// All theme-dependent values resolve through tokens scoped to294// .peach-inline-popup[data-theme="dark|light"]. Accent variables295// (--peach-accent, --peach-accent-dim, --peach-glow, --peach-border-accent)296// are identical in both themes — only surface tokens differ. See297// Projects.md §4.14: hardcoded hex inside this stylesheet breaks the298// theme switch — only literal brand-peach in peachIconSvg may stay raw.299const SELECTOR_STYLES = `300  :host { all: initial; }301  *,*::before,*::after { box-sizing: border-box; margin: 0; padding: 0; }302303  .peach-inline-popup[data-theme="dark"] {304    --peach-bg:           #1a1410;305    --peach-bg-card:      #221c16;306    --peach-text:         #f5f0ea;307    --peach-text-dim:     #8a7a6a;308    --peach-text-muted:   #4a3a2a;309    --peach-border:       rgba(255,255,255,0.07);310    --peach-input-bg:     rgba(255,255,255,0.05);311    --peach-input-border: rgba(255,255,255,0.08);312  }313  .peach-inline-popup[data-theme="light"] {314    --peach-bg:           #fdf8f4;315    --peach-bg-card:      #f5ede4;316    --peach-text:         #1c1310;317    --peach-text-dim:     #6b5a4a;318    --peach-text-muted:   #a89080;319    --peach-border:       rgba(0,0,0,0.08);320    --peach-input-bg:     rgba(0,0,0,0.04);321    --peach-input-border: rgba(0,0,0,0.10);322  }323324  .peach-inline-popup {325    background: var(--peach-bg);326    border: 1px solid var(--peach-border-accent, var(--peach-border));327    border-radius: 14px;328    overflow: hidden;329    box-shadow:330      0 8px 40px var(--peach-glow, transparent),331      0 2px 12px rgba(0,0,0,0.5);332    font-family: Inter, -apple-system, BlinkMacSystemFont, sans-serif;333    animation: peach-enter 200ms cubic-bezier(0.16,1,0.3,1) forwards;334  }335  /* Light theme: shadow against a light page is too strong otherwise — drop both336     the accent glow and the dark drop-shadow opacity to keep the popup elegant. */337  .peach-inline-popup[data-theme="light"] {338    box-shadow:339      0 8px 40px color-mix(in srgb, var(--peach-accent) 10%, transparent),340      0 2px 12px rgba(0,0,0,0.12);341  }342  .peach-inline-popup.is-exiting {343    animation: peach-exit 130ms cubic-bezier(0.4,0,1,1) forwards;344    pointer-events: none;345  }346347  @keyframes peach-enter {348    0%   { opacity: 0; transform: translateY(-8px) scale(0.96); filter: blur(3px); }349    65%  { opacity: 1; filter: blur(0); }350    100% { opacity: 1; transform: translateY(0) scale(1); }351  }352  @keyframes peach-exit {353    0%   { opacity: 1; transform: translateY(0) scale(1); filter: blur(0); }354    100% { opacity: 0; transform: translateY(-4px) scale(0.98); filter: blur(2px); }355  }356  @keyframes peach-slide-in {357    from { opacity: 0; transform: translateX(12px); }358    to   { opacity: 1; transform: translateX(0); }359  }360  @keyframes peach-slide-back {361    from { opacity: 0; transform: translateX(-12px); }362    to   { opacity: 1; transform: translateX(0); }363  }364  .peach-content[data-dir="forward"] { animation: peach-slide-in 150ms cubic-bezier(0.16,1,0.3,1) both; }365  .peach-content[data-dir="back"]    { animation: peach-slide-back 150ms cubic-bezier(0.16,1,0.3,1) both; }366367  /* Domain header */368  .domain-header {369    padding: 9px 13px 7px;370    border-bottom: 1px solid var(--peach-border);371    display: flex; align-items: center; justify-content: space-between;372  }373  .domain-eyebrow {374    font-size: 8px; letter-spacing: 0.12em; text-transform: uppercase;375    color: var(--peach-text-dim); font-family: "IBM Plex Mono", monospace;376  }377  .domain-name {378    font-size: 10px; color: color-mix(in srgb, var(--peach-accent) 60%, transparent);379    font-family: "IBM Plex Mono", monospace;380  }381382  /* Search */383  .search-wrap {384    padding: 9px 12px 7px;385    border-bottom: 1px solid var(--peach-border);386  }387  .search {388    width: 100%; background: var(--peach-input-bg);389    border: 1px solid var(--peach-input-border);390    border-radius: 7px; color: var(--peach-text); padding: 7px 10px;391    font-size: 12px; outline: none; font-family: "IBM Plex Mono", monospace;392    transition: border-color 120ms, box-shadow 120ms;393  }394  .search:focus {395    border-color: color-mix(in srgb, var(--peach-accent) 40%, transparent);396    box-shadow: 0 0 0 2px color-mix(in srgb, var(--peach-accent) 10%, transparent);397  }398  .search::placeholder { color: var(--peach-text-muted); }399400  /* Results */401  .results { max-height: 256px; overflow-y: auto; scrollbar-width: none; }402  .results::-webkit-scrollbar { display: none; }403404  /* Entry rows */405  .entry {406    display: flex; align-items: center; padding: 8px 12px;407    cursor: pointer; border-bottom: 1px solid var(--peach-border);408    transition: background 70ms; position: relative; outline: none;409  }410  .entry:last-child { border-bottom: none; }411  .entry:hover { background: color-mix(in srgb, var(--peach-text) 4%, transparent); }412  .entry.focused { background: color-mix(in srgb, var(--peach-accent) 8%, transparent); }413  .entry.focused::before {414    content: ""; position: absolute; left: 0; top: 3px; bottom: 3px;415    width: 2px; border-radius: 2px;416    background: color-mix(in srgb, var(--peach-accent) 55%, transparent);417  }418419  .entry-icon {420    width: 28px; height: 28px; border-radius: 7px; flex-shrink: 0;421    background: var(--peach-input-bg); border: 1px solid var(--peach-border);422    display: flex; align-items: center; justify-content: center;423    overflow: hidden; margin-right: 10px;424  }425  .entry-icon img { width: 15px; height: 15px; border-radius: 2px; display: block; }426  .entry-icon.is-new {427    background: color-mix(in srgb, var(--peach-accent) 8%, transparent);428    border-color: color-mix(in srgb, var(--peach-accent) 15%, transparent);429    color: color-mix(in srgb, var(--peach-accent) 80%, transparent);430  }431432  .entry-info { flex: 1; min-width: 0; }433  .entry-title {434    font-size: 12.5px; color: var(--peach-text);435    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;436    line-height: 1.3;437  }438  .entry-title.is-new { color: color-mix(in srgb, var(--peach-accent) 90%, transparent); font-size: 12px; }439  .entry-sub {440    font-size: 10px; color: var(--peach-text-dim);441    font-family: "IBM Plex Mono", monospace;442    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;443    margin-top: 1px;444  }445446  .totp-badge {447    font-size: 8px; letter-spacing: 0.04em; padding: 2px 6px;448    border-radius: 4px; background: color-mix(in srgb, var(--peach-accent) 10%, transparent);449    color: color-mix(in srgb, var(--peach-accent) 75%, transparent);450    font-family: "IBM Plex Mono", monospace; flex-shrink: 0; margin-left: 8px;451  }452  .passkey-badge {453    font-size: 8px; letter-spacing: 0.04em; padding: 2px 6px;454    border-radius: 4px;455    background: color-mix(in srgb, var(--peach-accent) 14%, transparent);456    color: color-mix(in srgb, var(--peach-accent) 85%, transparent);457    border: 1px solid color-mix(in srgb, var(--peach-accent) 24%, transparent);458    font-family: "IBM Plex Mono", monospace; flex-shrink: 0; margin-left: 6px;459  }460461  .divider { height: 1px; background: var(--peach-border); margin: 2px 0; }462463  .empty-hint {464    padding: 14px 13px; font-size: 11px; color: var(--peach-text-dim);465    font-family: "IBM Plex Mono", monospace;466  }467468  /* Create form */469  .create-form-wrap {470    animation: peach-slide-in 180ms cubic-bezier(0.16,1,0.3,1) both;471  }472  .create-head {473    display: flex; align-items: center; gap: 8px;474    padding: 10px 12px; border-bottom: 1px solid var(--peach-border);475  }476  .back-btn {477    background: transparent; border: none; cursor: pointer;478    color: var(--peach-text-dim); padding: 3px; border-radius: 5px;479    display: flex; align-items: center; line-height: 0;480    transition: color 100ms, background 100ms;481  }482  .back-btn:hover { color: var(--peach-text); background: var(--peach-input-bg); }483  .create-label { font-size: 12px; color: var(--peach-text); font-weight: 500; flex: 1; }484  .create-body { padding: 12px; display: grid; gap: 9px; }485  .f-group { display: grid; gap: 3px; }486  .f-label {487    font-size: 8px; letter-spacing: 0.12em; text-transform: uppercase;488    color: var(--peach-text-dim); font-family: "IBM Plex Mono", monospace;489  }490  .f-input {491    background: var(--peach-input-bg); border: 1px solid var(--peach-input-border);492    border-radius: 7px; color: var(--peach-text); padding: 7px 10px;493    font-size: 11px; font-family: "IBM Plex Mono", monospace;494    outline: none; width: 100%; transition: border-color 120ms, box-shadow 120ms;495  }496  .f-input:focus { border-color: color-mix(in srgb, var(--peach-accent) 40%, transparent); box-shadow: 0 0 0 2px color-mix(in srgb, var(--peach-accent) 10%, transparent); }497  .f-input::placeholder { color: var(--peach-text-muted); }498  .f-input.url-f { font-size: 10px; color: var(--peach-text-dim); letter-spacing: 0.01em; }499  .f-row { display: flex; gap: 6px; }500  .f-row .f-input { flex: 1; min-width: 0; }501  .gen-btn {502    padding: 0 10px; border-radius: 7px; border: none;503    background: color-mix(in srgb, var(--peach-accent) 10%, transparent);504    color: color-mix(in srgb, var(--peach-accent) 80%, transparent);505    font-size: 10px; font-family: "IBM Plex Mono", monospace;506    cursor: pointer; white-space: nowrap; flex-shrink: 0;507    display: flex; align-items: center; gap: 4px;508    transition: background 100ms;509  }510  .gen-btn:hover { background: color-mix(in srgb, var(--peach-accent) 18%, transparent); }511  .save-btn {512    width: 100%; padding: 8px; border-radius: 8px; border: none;513    background: var(--peach-accent); color: #fff; font-size: 12px;514    font-family: Inter, sans-serif; cursor: pointer; font-weight: 500;515    transition: background 120ms, box-shadow 120ms, transform 80ms;516    letter-spacing: 0.01em;517  }518  .save-btn:hover {519    background: color-mix(in srgb, var(--peach-accent) 82%, #000);520    box-shadow: 0 4px 20px var(--peach-glow, transparent);521  }522  .save-btn:disabled { opacity: 0.4; cursor: not-allowed; }523  .url-hint {524    font-size: 9px; color: color-mix(in srgb, var(--peach-accent) 45%, transparent);525    font-family: "IBM Plex Mono", monospace; font-style: italic;526  }527528  /* Success */529  .success-wrap {530    display: flex; flex-direction: column; align-items: center;531    padding: 24px 16px 20px; gap: 8px;532    animation: su-in 280ms cubic-bezier(0.16,1,0.3,1) both;533  }534  @keyframes su-in { from{opacity:0;transform:scale(0.9)}to{opacity:1;transform:none} }535  .success-ring {536    width: 40px; height: 40px; border-radius: 50%;537    background: rgba(123,144,96,0.10); border: 1.5px solid rgba(123,144,96,0.25);538    display: flex; align-items: center; justify-content: center;539  }540  .success-text { font-size: 12.5px; color: var(--peach-text); font-weight: 500; }541  .success-sub { font-size: 10px; color: var(--peach-text-dim); font-family:"IBM Plex Mono",monospace; }542543  /* Silver platter (State 1 — single match) */544  .silver-platter {545    padding: 14px 14px 12px;546    display: flex; flex-direction: column; gap: 6px;547  }548  .sp-title {549    font-size: 14px; font-weight: 500; color: var(--peach-text);550    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;551    line-height: 1.25;552  }553  .sp-username {554    font-size: 12px; color: var(--peach-text-dim);555    font-family: "IBM Plex Mono", monospace;556    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;557    margin-bottom: 6px;558  }559  .sp-fill-btn {560    width: 100%; padding: 11px; border-radius: 9px; border: none;561    background: var(--peach-accent); color: #fff;562    font-size: 13px; font-weight: 500; cursor: pointer;563    font-family: Inter, sans-serif; letter-spacing: 0.01em;564    display: flex; align-items: center; justify-content: center; min-height: 38px;565    transition: filter 120ms ease, transform 80ms ease, box-shadow 120ms ease, background 120ms ease;566  }567  .sp-fill-btn:hover {568    filter: brightness(1.1);569    box-shadow: 0 4px 20px var(--peach-glow, transparent);570    transform: translateY(-1px);571  }572  .sp-fill-btn:active { transform: translateY(0); filter: brightness(0.95); }573  .sp-fill-btn.filled {574    background: #16a34a; transform: none; filter: none;575    box-shadow: 0 4px 16px rgba(22,163,74,0.35);576    cursor: default;577  }578  .sp-fill-btn:disabled { cursor: default; }579  .sp-actions {580    display: flex; gap: 4px; justify-content: space-between; align-items: center;581    margin-top: 4px;582  }583  .sp-action-btn {584    flex: 1; height: 28px; border: none; border-radius: 6px;585    background: transparent; color: var(--peach-text-dim);586    font-size: 12px; cursor: pointer;587    transition: background 120ms ease, color 120ms ease;588    font-family: Inter, sans-serif; letter-spacing: 0.04em;589    display: inline-flex; align-items: center; justify-content: center; gap: 4px;590  }591  .sp-action-btn:hover:not(:disabled) {592    background: color-mix(in srgb, var(--peach-text) 5%, transparent);593    color: var(--peach-text);594  }595  .sp-action-btn:disabled { opacity: 0.3; cursor: default; }596  .sp-action-btn.flashed {597    color: var(--peach-accent);598    background: color-mix(in srgb, var(--peach-accent) 12%, transparent);599  }600601  /* TOTP tray — shown below the silver-platter secondary actions */602  .sp-tray {603    margin-top: 8px;604    padding: 10px 12px;605    border-radius: 9px;606    background: var(--peach-input-bg);607    border: 1px solid var(--peach-input-border);608    display: flex; align-items: center; gap: 12px;609    animation: peach-slide-in 180ms cubic-bezier(0.16,1,0.3,1) both;610  }611  .sp-tray-label {612    font-size: 8px; letter-spacing: 0.12em; text-transform: uppercase;613    color: var(--peach-text-dim); font-family: "IBM Plex Mono", monospace;614    flex-shrink: 0;615  }616  .sp-totp-code {617    font-size: 18px; font-weight: 500;618    color: var(--peach-text);619    font-family: "IBM Plex Mono", monospace;620    letter-spacing: 0.12em;621    flex: 1;622    text-align: center;623  }624  .sp-totp-ring {625    width: 22px; height: 22px; flex-shrink: 0;626  }627  .sp-totp-ring .ring-track { stroke: var(--peach-input-border); }628  .sp-totp-ring .ring-fill {629    stroke: var(--peach-accent);630    transition: stroke-dashoffset 1s linear;631    transform: rotate(-90deg);632    transform-origin: center;633  }634  .sp-totp-copy {635    background: transparent; border: none; cursor: pointer;636    padding: 4px 8px; border-radius: 5px;637    color: var(--peach-text-dim); font-size: 11px;638    font-family: Inter, sans-serif;639    transition: background 120ms, color 120ms;640  }641  .sp-totp-copy:hover {642    background: color-mix(in srgb, var(--peach-text) 5%, transparent);643    color: var(--peach-text);644  }645646  /* Card silver platter (State 7) — reuses .sp-* primary action classes */647  .card-platter {648    padding: 12px 14px 10px;649    display: flex; flex-direction: column; gap: 4px;650  }651  .cp-network {652    font-size: 10px; font-weight: 600;653    color: var(--peach-accent);654    letter-spacing: 0.08em; text-transform: uppercase;655    font-family: Inter, sans-serif;656  }657  .cp-nickname {658    font-size: 14px; font-weight: 500; color: var(--peach-text);659    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;660    line-height: 1.2;661  }662  .cp-last4 {663    font-size: 12px; color: var(--peach-text-dim);664    font-family: "IBM Plex Mono", monospace;665    letter-spacing: 0.04em;666    margin-top: 2px;667  }668  .cp-meta {669    font-size: 11px; color: var(--peach-text-dim);670    font-family: "IBM Plex Mono", monospace;671    margin-top: 2px;672    display: flex; gap: 10px; align-items: center;673  }674  .cp-meta-sep { opacity: 0.5; }675  .cp-fill-wrap { margin-top: 10px; }676677  /* Locked state */678  .locked-wrap {679    display: flex; flex-direction: column; align-items: stretch;680    padding: 14px 13px 13px; gap: 9px;681  }682  .locked-head { display: flex; align-items: center; gap: 8px; padding-bottom: 2px; }683  .locked-icon {684    width: 24px; height: 24px; border-radius: 6px; flex-shrink: 0;685    background: var(--peach-input-bg); border: 1px solid var(--peach-input-border);686    display: flex; align-items: center; justify-content: center;687  }688  .locked-title { font-size: 11.5px; color: var(--peach-text); font-weight: 500; }689  .locked-input {690    width: 100%; background: var(--peach-input-bg); border: 1px solid var(--peach-input-border);691    border-radius: 7px; color: var(--peach-text); padding: 7px 10px;692    font-size: 11px; font-family: "IBM Plex Mono", monospace;693    outline: none; transition: border-color 120ms, box-shadow 120ms;694  }695  .locked-input:focus { border-color: color-mix(in srgb, var(--peach-accent) 40%, transparent); box-shadow: 0 0 0 2px color-mix(in srgb, var(--peach-accent) 10%, transparent); }696  .locked-input::placeholder { color: var(--peach-text-muted); }697  .locked-btn {698    width: 100%; padding: 8px; border-radius: 8px; border: none;699    background: var(--peach-accent); color: #fff; font-size: 12px;700    font-family: Inter, sans-serif; cursor: pointer; font-weight: 500;701    transition: background 120ms;702    letter-spacing: 0.01em;703    box-shadow: 0 2px 16px var(--peach-glow, transparent);704    animation: peach-pulse-glow 2.4s ease-in-out infinite;705  }706  .locked-btn:hover { background: color-mix(in srgb, var(--peach-accent) 82%, #000); }707  .locked-btn:disabled { opacity: 0.4; cursor: not-allowed; animation: none; }708  .locked-error {709    font-size: 10px; color: rgba(220,80,60,0.85);710    font-family: "IBM Plex Mono", monospace;711  }712713  @keyframes peach-pulse-glow {714    0%, 100% { box-shadow: 0 2px 16px var(--peach-glow, transparent); }715    50%      { box-shadow: 0 2px 28px var(--peach-glow, transparent),716                            0 0 48px var(--peach-glow, transparent); }717  }718719  /* ── State 10: identity helper ─────────────────────────────── */720  .identity-list { max-height: 192px; overflow-y: auto; padding: 4px 0; }721  .peach-identity-row {722    display: flex; align-items: center; gap: 10px;723    padding: 9px 12px; cursor: pointer; border-radius: 8px;724    transition: background 100ms ease;725  }726  .peach-identity-row:hover { background: color-mix(in srgb, var(--peach-text) 6%, transparent); }727  .peach-identity-value {728    font-family: "IBM Plex Mono", monospace; font-size: 13px;729    color: var(--peach-text); flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;730  }731  .peach-identity-meta { font-size: 10px; color: var(--peach-text-muted); flex-shrink: 0; }732  .identity-alt-row {733    display: flex; align-items: center; padding: 8px 12px; cursor: pointer;734    border-radius: 8px; transition: background 100ms ease;735    color: var(--peach-text-dim); font-size: 12px; font-family: Inter, sans-serif;736  }737  .identity-alt-row:hover { background: color-mix(in srgb, var(--peach-text) 6%, transparent); }738  .identity-alt-input-wrap { display: none; padding: 0 12px 8px; gap: 6px; align-items: center; }739  .identity-alt-input-wrap.open { display: flex; }740  .identity-alt-input {741    flex: 1; height: 32px; padding: 0 10px; border-radius: 7px;742    border: 1px solid var(--peach-input-border); background: var(--peach-input-bg);743    color: var(--peach-text); font-family: "IBM Plex Mono", monospace; font-size: 12px;744    outline: none; transition: border-color 120ms;745  }746  .identity-alt-input:focus {747    border-color: color-mix(in srgb, var(--peach-accent) 40%, transparent);748    box-shadow: 0 0 0 2px color-mix(in srgb, var(--peach-accent) 10%, transparent);749  }750  .identity-alt-confirm {751    height: 32px; padding: 0 12px; border-radius: 7px; border: none;752    background: var(--peach-accent); color: #fff; font-size: 12px;753    cursor: pointer; font-family: Inter, sans-serif; flex-shrink: 0;754  }755  /* ── Generator view (after identity picked) ────────────────── */756  .gen-view { padding: 12px; display: flex; flex-direction: column; gap: 8px; }757  .gen-confirmed {758    display: flex; align-items: center; gap: 8px; padding: 7px 10px;759    background: color-mix(in srgb, var(--peach-accent) 10%, transparent);760    border-radius: 8px;761  }762  .gen-confirmed-check { color: var(--peach-accent); font-size: 13px; font-weight: 600; }763  .gen-confirmed-val {764    font-family: "IBM Plex Mono", monospace; font-size: 12px; color: var(--peach-text);765    overflow: hidden; text-overflow: ellipsis; white-space: nowrap; flex: 1;766  }767  .gen-label {768    font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase;769    color: var(--peach-text-muted); font-family: "IBM Plex Mono", monospace;770  }771  .gen-pw-row { display: flex; gap: 6px; align-items: center; }772  .gen-pw-val {773    flex: 1; padding: 8px 10px; border-radius: 7px;774    background: var(--peach-input-bg); border: 1px solid var(--peach-input-border);775    font-family: "IBM Plex Mono", monospace; font-size: 12px; color: var(--peach-text);776    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;777  }778  .gen-regen-btn {779    height: 34px; padding: 0 10px; border-radius: 7px; border: none;780    background: color-mix(in srgb, var(--peach-text) 8%, transparent);781    color: var(--peach-text-dim); font-size: 11px; cursor: pointer;782    font-family: "IBM Plex Mono", monospace; transition: background 100ms ease;783  }784  .gen-regen-btn:hover { background: color-mix(in srgb, var(--peach-text) 14%, transparent); }785  .gen-fill-btn {786    padding: 10px; border-radius: 8px; border: none;787    background: var(--peach-accent); color: #fff; font-size: 13px; font-weight: 500;788    cursor: pointer; font-family: Inter, sans-serif; letter-spacing: 0.01em;789    transition: filter 120ms ease, transform 80ms ease;790  }791  .gen-fill-btn:hover { filter: brightness(1.08); transform: translateY(-1px); }792  .gen-fill-btn:active { transform: translateY(0); }793  /* ── Save offer (after password filled) ───────────────────── */794  .save-offer { padding: 12px; display: flex; flex-direction: column; gap: 8px; }795  .save-offer-title {796    font-size: 12px; font-weight: 600; color: var(--peach-text); font-family: Inter, sans-serif;797  }798  .save-offer-row {799    display: flex; align-items: center; gap: 8px; padding: 6px 8px;800    border-radius: 7px; background: var(--peach-input-bg);801    border: 1px solid var(--peach-input-border);802  }803  .save-offer-lbl {804    font-size: 10px; color: var(--peach-text-muted); width: 54px; flex-shrink: 0;805    font-family: "IBM Plex Mono", monospace;806  }807  .save-offer-val {808    font-family: "IBM Plex Mono", monospace; font-size: 12px; color: var(--peach-text);809    overflow: hidden; text-overflow: ellipsis; white-space: nowrap; flex: 1;810  }811  .save-offer-btns { display: flex; gap: 8px; margin-top: 4px; }812  .save-offer-save {813    flex: 1; padding: 9px; border-radius: 8px; border: none;814    background: var(--peach-accent); color: #fff; font-size: 13px;815    cursor: pointer; font-family: Inter, sans-serif; transition: filter 120ms ease;816  }817  .save-offer-save:hover { filter: brightness(1.08); }818  .save-offer-skip {819    flex: 1; padding: 9px; border-radius: 8px; border: none;820    background: color-mix(in srgb, var(--peach-text) 8%, transparent);821    color: var(--peach-text-dim); font-size: 13px; cursor: pointer;822    font-family: Inter, sans-serif; transition: background 100ms ease;823  }824  .save-offer-skip:hover { background: color-mix(in srgb, var(--peach-text) 14%, transparent); }825`;826827export function showAutofillSelector(828  anchorEl: HTMLInputElement,829  entries: SelectorEntry[],830  onSelect: (id: string) => void,831  options: SelectorOptions = {}832): () => void {833  const host = document.createElement("div");834  host.style.cssText = "position: absolute; z-index: 2147483647;";835  host.style.setProperty("--peach-accent", accentHex);836  host.style.setProperty("--peach-accent-dim", withAlpha(accentHex, "28"));837  host.style.setProperty("--peach-glow", withAlpha(accentHex, "18"));838  host.style.setProperty("--peach-border-accent", withAlpha(accentHex, "30"));839  const shadow = host.attachShadow({ mode: "closed" });840841  const style = shadow.appendChild(document.createElement("style"));842  style.textContent = SELECTOR_STYLES;843844  const rect = anchorEl.getBoundingClientRect();845  host.style.top = `${rect.bottom + window.scrollY + 5}px`;846  host.style.left = `${rect.left + window.scrollX}px`;847  // Spec §1.1: 320px width. The Math.max() floor preserves usability on848  // wide single-input fields (e.g. centered email input on signup pages).849  host.style.width = `${Math.max(rect.width, 320)}px`;850851  const container = shadow.appendChild(document.createElement("div"));852  container.className = "peach-inline-popup";853  container.setAttribute("data-theme", popupTheme);854855  const searchableEntries = options.searchableEntries ?? [];856  const { origin: sOrigin, title: sTitle, loginSubdomain } = smartUrl();857858  let query = "";859  let focusedIndex = -1;860  let currentMode: "list" | "create" | "success" | "silver-platter" = "list";861  let searchInput: HTMLInputElement | null = null;862  // Hooks any sub-state owns for cleanup at dismiss time. Today: TOTP tray863  // setInterval. Add to this list — don't fan out the dismiss function.864  const cleanupHooks: Array<() => void> = [];865866  // Pre-capture the anchor field value for username prefill867  const preUsername = (anchorEl.type !== "password") ? (anchorEl.value?.trim() ?? "") : "";868  const pwInForm = anchorEl.closest("form")?.querySelector<HTMLInputElement>("input[type='password']");869  const prePassword = pwInForm?.value?.trim() ?? (anchorEl.type === "password" ? anchorEl.value?.trim() : "") ?? "";870871  function uniqueEntries(list: SelectorEntry[]): SelectorEntry[] {872    const seen = new Set<string>();873    return list.filter(e => { if (seen.has(e.id)) return false; seen.add(e.id); return true; });874  }875876  function filterEntries(source: SelectorEntry[], value: string): SelectorEntry[] {877    const q = value.trim().toLowerCase();878    const deduped = uniqueEntries(source);879    if (!q) return deduped.slice(0, 8);880    return deduped.filter(e =>881      [e.title, e.username ?? "", e.url ?? ""].join(" ").toLowerCase().includes(q)882    ).slice(0, 12);883  }884885  function activeEntries(): SelectorEntry[] {886    // When user is typing a search, filter across all known entries (domain matches + vault)887    if (query.trim()) {888      const merged = uniqueEntries([...entries, ...searchableEntries]);889      return filterEntries(merged, query);890    }891    // Default: show domain matches; fall back to vault search when no matches892    if (entries.length > 0) return entries;893    return filterEntries(searchableEntries, "").slice(0, 8);894  }895896  function makeEntryIcon(url?: string, isNew = false): HTMLDivElement {897    const icon = document.createElement("div");898    icon.className = `entry-icon${isNew ? " is-new" : ""}`;899    if (isNew) {900      icon.innerHTML = plusSvgStr();901    } else {902      // Use the generic key glyph for all entries in the page-injected selector.903      // Avoids disclosing vault domains to any third party and avoids needing904      // to expose the browser favicon API to page context via web_accessible_resources.905      void url;906      icon.innerHTML = keySvgStr();907    }908    return icon;909  }910911  function renderIdentityHelper() {912    container.innerHTML = "";913    const identities = options.savedIdentities ?? [];914915    // Header: "NEW ACCOUNT" + domain name916    const hdr = container.appendChild(document.createElement("div"));917    hdr.className = "domain-header";918    const eyebrow = hdr.appendChild(document.createElement("div"));919    eyebrow.className = "domain-eyebrow";920    eyebrow.textContent = "NEW ACCOUNT";921    const domName = hdr.appendChild(document.createElement("div"));922    domName.className = "domain-name";923    domName.textContent = options.domain ?? location.hostname.replace(/^www\./, "");924925    // Identity rows926    const list = container.appendChild(document.createElement("div"));927    list.className = "identity-list";928    for (const id of identities) {929      const row = list.appendChild(document.createElement("div"));930      row.className = "peach-identity-row";931      row.setAttribute("tabindex", "-1");932      const val = row.appendChild(document.createElement("div"));933      val.className = "peach-identity-value";934      val.textContent = id.value;935      const meta = row.appendChild(document.createElement("div"));936      meta.className = "peach-identity-meta";937      meta.textContent = `used ${id.useCount}×`;938      row.addEventListener("click", () => {939        options.onFillFields?.(id.value, "");940        renderGenerator(id.value);941      });942    }943944    // Divider before "Use a different email…"945    if (identities.length > 0) {946      container.appendChild(Object.assign(document.createElement("div"), { className: "divider" }));947    }948949    // "Use a different email…" expandable row950    const altRow = container.appendChild(document.createElement("div"));951    altRow.className = "identity-alt-row";952    altRow.textContent = "+ Use a different email…";953954    const altInputWrap = container.appendChild(document.createElement("div"));955    altInputWrap.className = "identity-alt-input-wrap";956    const altInput = altInputWrap.appendChild(document.createElement("input"));957    altInput.className = "identity-alt-input";958    altInput.type = "email";959    altInput.placeholder = "[email protected]";960    altInput.setAttribute("autocomplete", "off");961    const altConfirm = altInputWrap.appendChild(document.createElement("button"));962    altConfirm.className = "identity-alt-confirm";963    altConfirm.type = "button";964    altConfirm.textContent = "✓";965966    function fillCustomEmail() {967      const v = altInput.value.trim();968      if (!v) return;969      options.onFillFields?.(v, "");970      renderGenerator(v);971    }972973    altRow.addEventListener("click", () => {974      altRow.style.display = "none";975      altInputWrap.classList.add("open");976      altInput.focus();977    });978    altConfirm.addEventListener("click", fillCustomEmail);979    altInput.addEventListener("keydown", (e) => {980      if (e.key === "Enter") { e.preventDefault(); fillCustomEmail(); }981    });982  }983984  function renderGenerator(filledEmail: string) {985    container.innerHTML = "";986    const sitePolicy = detectPasswordPolicy();987    let pw = generatePasswordForSite(sitePolicy);988989    const wrap = container.appendChild(document.createElement("div"));990    wrap.className = "gen-view";991992    // Header: domain + NEW ACCOUNT993    const hdrRow = wrap.appendChild(document.createElement("div"));994    hdrRow.className = "domain-header";995    const eyebrow2 = hdrRow.appendChild(document.createElement("div"));996    eyebrow2.className = "domain-eyebrow";997    eyebrow2.textContent = "NEW ACCOUNT";998    const domName2 = hdrRow.appendChild(document.createElement("div"));999    domName2.className = "domain-name";1000    domName2.textContent = options.domain ?? location.hostname.replace(/^www\./, "");10011002    // Confirmed email row1003    const conf = wrap.appendChild(document.createElement("div"));1004    conf.className = "gen-confirmed";1005    const confCheck = conf.appendChild(document.createElement("span"));1006    confCheck.className = "gen-confirmed-check";1007    confCheck.textContent = "✓";1008    const confVal = conf.appendChild(document.createElement("div"));1009    confVal.className = "gen-confirmed-val";1010    confVal.textContent = filledEmail;10111012    // "Generate a password?" label1013    const lbl = wrap.appendChild(document.createElement("div"));1014    lbl.className = "gen-label";1015    lbl.textContent = "Generate a password";10161017    // Password display + regen1018    const pwRow = wrap.appendChild(document.createElement("div"));1019    pwRow.className = "gen-pw-row";1020    const pwVal = pwRow.appendChild(document.createElement("div"));1021    pwVal.className = "gen-pw-val";1022    pwVal.textContent = pw;1023    const regenBtn = pwRow.appendChild(document.createElement("button"));1024    regenBtn.className = "gen-regen-btn";1025    regenBtn.type = "button";1026    regenBtn.textContent = "⟳ regen";1027    regenBtn.addEventListener("click", () => {1028      pw = generatePasswordForSite(sitePolicy);1029      pwVal.textContent = pw;1030    });10311032    // "Copy & fill" button1033    const fillBtn = wrap.appendChild(document.createElement("button"));1034    fillBtn.className = "gen-fill-btn";1035    fillBtn.type = "button";1036    fillBtn.textContent = "Copy & fill";1037    fillBtn.addEventListener("click", () => {1038      options.onFillFields?.("", pw);1039      renderSaveOffer(filledEmail, pw);1040    });1041  }10421043  function renderSaveOffer(filledEmail: string, filledPassword: string) {1044    container.innerHTML = "";1045    const domain = options.domain ?? location.hostname.replace(/^www\./, "");10461047    const wrap = container.appendChild(document.createElement("div"));1048    wrap.className = "save-offer";10491050    const title = wrap.appendChild(document.createElement("div"));1051    title.className = "save-offer-title";1052    title.textContent = "Save this login to Peach?";10531054    function detailRow(label: string, value: string) {1055      const row = wrap.appendChild(document.createElement("div"));1056      row.className = "save-offer-row";1057      const lbl = row.appendChild(document.createElement("div"));1058      lbl.className = "save-offer-lbl";1059      lbl.textContent = label;1060      const val = row.appendChild(document.createElement("div"));1061      val.className = "save-offer-val";1062      val.textContent = value;1063    }10641065    detailRow("site", domain);1066    detailRow("email", filledEmail);1067    detailRow("password", "••••••••••••••••");10681069    const btns = wrap.appendChild(document.createElement("div"));1070    btns.className = "save-offer-btns";10711072    const saveBtn = btns.appendChild(document.createElement("button"));1073    saveBtn.className = "save-offer-save";1074    saveBtn.type = "button";1075    saveBtn.textContent = "Save";1076    saveBtn.addEventListener("click", async () => {1077      saveBtn.disabled = true;1078      saveBtn.textContent = "Saving…";1079      try {1080        const res = await chrome.runtime.sendMessage({1081          type: "ADD_ENTRY",1082          payload: { title: sTitle, url: sOrigin, username: filledEmail, password: filledPassword, type: "login" },1083        });1084        if ((res as { ok?: boolean }).ok) {1085          showSuccess(sTitle);1086        } else {1087          saveBtn.disabled = false;1088          saveBtn.textContent = "Save";1089        }1090      } catch { saveBtn.disabled = false; saveBtn.textContent = "Save"; }1091    });10921093    const skipBtn = btns.appendChild(document.createElement("button"));1094    skipBtn.className = "save-offer-skip";1095    skipBtn.type = "button";1096    skipBtn.textContent = "Not now";1097    skipBtn.addEventListener("click", () => { dismiss(true); });1098  }10991100  function renderList() {1101    container.innerHTML = "";1102    focusedIndex = -1;1103    searchInput = null;11041105    const current = activeEntries();11061107    // Domain header (always show)1108    const domHdr = document.createElement("div");1109    domHdr.className = "domain-header";1110    const eyebrow = document.createElement("div");1111    eyebrow.className = "domain-eyebrow";1112    eyebrow.textContent = options.isSignup1113      ? "Sign up as"1114      : entries.length > 0 ? "Saved for this site" : "No saved login";1115    const domName = document.createElement("div");1116    domName.className = "domain-name";1117    domName.textContent = options.domain ?? location.hostname.replace(/^www\./, "");1118    domHdr.append(eyebrow, domName);1119    container.appendChild(domHdr);11201121    // Search — always show so user can find entries beyond the domain matches1122    const sw = document.createElement("div"); sw.className = "search-wrap";1123    searchInput = document.createElement("input");1124    searchInput.className = "search";1125    searchInput.placeholder = entries.length > 0 ? "search for another entry…" : "search vault…";1126    searchInput.value = query;1127    searchInput.addEventListener("input", () => {1128      query = searchInput?.value ?? "";1129      renderList();1130      searchInput?.focus();1131      searchInput?.setSelectionRange(query.length, query.length);1132    });1133    sw.appendChild(searchInput);1134    container.appendChild(sw);11351136    // Results1137    const results = document.createElement("div");1138    results.className = "results";1139    container.appendChild(results);11401141    if (current.length === 0 && entries.length > 0) {1142      // Show a hint but don't render empty entries1143    }11441145    for (let i = 0; i < current.length; i++) {1146      const e = current[i]!;1147      const entryEl = document.createElement("div");1148      entryEl.className = "entry";1149      entryEl.dataset.id = e.id;1150      entryEl.dataset.index = String(i);1151      entryEl.setAttribute("tabindex", "-1");11521153      entryEl.appendChild(makeEntryIcon(e.url));11541155      const info = document.createElement("div"); info.className = "entry-info";1156      const titleEl = document.createElement("div"); titleEl.className = "entry-title"; titleEl.textContent = e.title;1157      const subEl = document.createElement("div"); subEl.className = "entry-sub";1158      const domain = e.url ? getDomainFromUrl(e.url) : "";1159      subEl.textContent = domain || e.username || "";1160      info.append(titleEl, subEl);1161      entryEl.appendChild(info);11621163      if (e.hasTotp) {1164        const badge = document.createElement("span"); badge.className = "totp-badge"; badge.textContent = "TOTP";1165        entryEl.appendChild(badge);1166      }1167      if (e.hasPasskey) {1168        const badge = document.createElement("span"); badge.className = "passkey-badge"; badge.textContent = "passkey";1169        entryEl.appendChild(badge);1170      }11711172      entryEl.addEventListener("click", () => {1173        if (options.isSignup && options.onFillFields) {1174          // Signup mode: clicking a saved identity fills the username field1175          options.onFillFields(e.username ?? "", "");1176          dismiss();1177        } else {1178          onSelect(e.id);1179          dismiss();1180        }1181      });1182      results.appendChild(entryEl);1183    }11841185    // Divider before "New entry"1186    if (current.length > 0) {1187      results.appendChild(Object.assign(document.createElement("div"), { className: "divider" }));1188    }11891190    // "New entry" row — always present1191    const newEl = document.createElement("div");1192    newEl.className = "entry";1193    newEl.setAttribute("tabindex", "-1");1194    newEl.appendChild(makeEntryIcon(undefined, true));11951196    const newInfo = document.createElement("div"); newInfo.className = "entry-info";1197    const newTitle = document.createElement("div");1198    newTitle.className = "entry-title is-new";1199    newTitle.textContent = `New entry for ${sTitle}`;1200    const newSub = document.createElement("div");1201    newSub.className = "entry-sub";1202    newSub.textContent = sOrigin;1203    newInfo.append(newTitle, newSub);1204    newEl.appendChild(newInfo);1205    newEl.addEventListener("click", showCreateForm);1206    results.appendChild(newEl);12071208    // Focus search if present1209    if (searchInput) {1210      requestAnimationFrame(() => searchInput?.focus());1211    }1212  }12131214  function setFocused(idx: number) {1215    const all = container.querySelectorAll<HTMLElement>(".entry");1216    all.forEach((el, i) => el.classList.toggle("focused", i === idx));1217    focusedIndex = idx;1218    if (idx >= 0) (all[idx] as HTMLElement).scrollIntoView({ block: "nearest" });1219  }12201221  async function showCreateForm() {1222    currentMode = "create";1223    container.innerHTML = "";12241225    // Guard: the service worker may lock the vault between when the selector1226    // opens and when the user clicks "New entry". Show the inline unlock form1227    // instead of silently failing on save.1228    const statusRes = await chrome.runtime.sendMessage({ type: "GET_VAULT_STATUS" }).catch(() => null) as { unlocked?: boolean } | null;1229    if (!statusRes?.unlocked) {1230      renderLocked();1231      return;1232    }12331234    // Detect page password policy once for this form — reused on every1235    // regenerate click so the user always gets a compliant password.1236    const sitePolicy = detectPasswordPolicy();12371238    const wrap = document.createElement("div");1239    wrap.className = "create-form-wrap";12401241    // Header1242    const head = document.createElement("div"); head.className = "create-head";1243    const backBtn = document.createElement("button"); backBtn.className = "back-btn";1244    backBtn.innerHTML = `<svg xmlns="http://www.w3.org/2000/svg" width="7" height="12" viewBox="0 0 8 14" fill="none" stroke="currentColor" stroke-width="1.2" stroke-linecap="round"><path d="M6 1L1.5 7L6 13"/></svg>`;1245    backBtn.addEventListener("click", () => { currentMode = "list"; renderList(); });1246    const lbl = document.createElement("div"); lbl.className = "create-label"; lbl.textContent = "New entry";1247    head.append(backBtn, lbl);12481249    // Body1250    const body = document.createElement("div"); body.className = "create-body";12511252    function fGroup(label: string): { g: HTMLDivElement; inp: HTMLInputElement } {1253      const g = document.createElement("div"); g.className = "f-group";1254      const l = document.createElement("div"); l.className = "f-label"; l.textContent = label;1255      const inp = document.createElement("input"); inp.className = "f-input";1256      g.append(l, inp); return { g, inp };1257    }12581259    // Title1260    const tg = fGroup("title"); tg.inp.value = sTitle; tg.inp.placeholder = "e.g. Google";1261    body.appendChild(tg.g);12621263    // URL1264    const ug = fGroup("website");1265    ug.inp.className = "f-input url-f"; ug.inp.value = sOrigin; ug.inp.placeholder = "https://";1266    if (loginSubdomain) {1267      const h = document.createElement("div"); h.className = "url-hint";1268      h.textContent = "⊘ Recognized sign-in subdomain"; ug.g.appendChild(h);1269    }1270    body.appendChild(ug.g);12711272    // Username (pre-fill from anchor field)1273    const xg = fGroup("username / email");1274    xg.inp.value = preUsername; xg.inp.placeholder = "[email protected]";1275    xg.inp.setAttribute("autocomplete", "off");1276    body.appendChild(xg.g);12771278    // Password + generate1279    const pg = fGroup("password");1280    const pwInp = document.createElement("input"); pwInp.className = "f-input";1281    pwInp.type = "text"; pwInp.value = prePassword || generatePasswordForSite(sitePolicy);1282    pwInp.style.fontFamily = '"IBM Plex Mono", monospace';1283    pwInp.style.letterSpacing = "0.04em";1284    pwInp.setAttribute("autocomplete", "off"); pwInp.setAttribute("spellcheck", "false");1285    const genBtn = document.createElement("button"); genBtn.className = "gen-btn"; genBtn.type = "button";1286    genBtn.innerHTML = genSvgStr() + " regen";1287    genBtn.addEventListener("click", () => { pwInp.value = generatePasswordForSite(sitePolicy); });1288    const pwRow = document.createElement("div"); pwRow.className = "f-row";1289    pwRow.append(pwInp, genBtn); pg.g.appendChild(pwRow);1290    body.appendChild(pg.g);12911292    // Save1293    const saveBtn = document.createElement("button"); saveBtn.className = "save-btn"; saveBtn.type = "button";1294    saveBtn.textContent = "Save entry";1295    const errEl = document.createElement("div"); errEl.className = "locked-error"; errEl.style.display = "none";1296    function showFormError(msg: string) { errEl.textContent = msg; errEl.style.display = ""; }1297    saveBtn.addEventListener("click", async () => {1298      const title = tg.inp.value.trim();1299      const pw = pwInp.value.trim();1300      const username = xg.inp.value.trim();1301      if (!title) {1302        tg.inp.style.borderColor = "rgba(220,70,60,0.5)"; tg.inp.focus();1303        showFormError("Entry needs a title");1304        return;1305      }1306      if (!pw) {1307        pwInp.style.borderColor = "rgba(220,70,60,0.5)"; pwInp.focus();1308        showFormError("Entry needs a password");1309        return;1310      }1311      errEl.style.display = "none";1312      saveBtn.disabled = true; saveBtn.textContent = "Saving…";1313      try {1314        const res = await chrome.runtime.sendMessage({1315          type: "ADD_ENTRY",1316          payload: { title, url: ug.inp.value.trim(), username, password: pw, type: "login" },1317        });1318        if ((res as { ok?: boolean }).ok) {1319          // Fill the detected form regardless of mode. For login the user1320          // created an entry to use here; for signup the password was just1321          // generated for this site. Either way the credentials land in1322          // the form. options.onFillFields is wired by the caller (index.ts)1323          // and also records the form into filledForms so the popup will1324          // not re-attach to the filled fields.1325          options.onFillFields?.(username, pw);1326          showSuccess(title);1327        } else {1328          const errMsg = (res as { error?: string }).error === "vault locked"1329            ? "Vault locked — open Peach to save"1330            : "Could not save entry";1331          showFormError(errMsg);1332          saveBtn.disabled = false; saveBtn.textContent = "Save entry";1333        }1334      } catch { showFormError("Could not reach Peach"); saveBtn.disabled = false; saveBtn.textContent = "Save entry"; }1335    });1336    body.appendChild(saveBtn);1337    body.appendChild(errEl);13381339    wrap.append(head, body);1340    container.appendChild(wrap);1341    requestAnimationFrame(() => { tg.inp.focus(); tg.inp.select(); });1342  }13431344  function showSuccess(title: string) {1345    currentMode = "success";1346    container.innerHTML = "";1347    const wrap = document.createElement("div"); wrap.className = "success-wrap";1348    const ring = document.createElement("div"); ring.className = "success-ring";1349    ring.innerHTML = checkSvgStr();1350    const t = document.createElement("div"); t.className = "success-text"; t.textContent = `${title} saved`;1351    const s = document.createElement("div"); s.className = "success-sub"; s.textContent = sOrigin;1352    wrap.append(ring, t, s);1353    container.appendChild(wrap);1354    setTimeout(() => dismiss(), 1600);1355  }13561357  function flashActionBtn(btn: HTMLButtonElement) {1358    btn.classList.add("flashed");1359    setTimeout(() => btn.classList.remove("flashed"), 700);1360  }13611362  function renderSilverPlatter(entry: SelectorEntry) {1363    container.innerHTML = "";1364    searchInput = null;1365    focusedIndex = -1;1366    currentMode = "silver-platter";13671368    const domHdr = document.createElement("div");1369    domHdr.className = "domain-header";1370    const eyebrow = document.createElement("div");1371    eyebrow.className = "domain-eyebrow";1372    eyebrow.textContent = "Saved for this site";1373    const domName = document.createElement("div");1374    domName.className = "domain-name";1375    domName.textContent = options.domain ?? location.hostname.replace(/^www\./, "");1376    domHdr.append(eyebrow, domName);1377    container.appendChild(domHdr);13781379    const platter = document.createElement("div");1380    platter.className = "silver-platter";13811382    const titleEl = document.createElement("div");1383    titleEl.className = "sp-title";1384    titleEl.textContent = entry.title;1385    platter.appendChild(titleEl);13861387    if (entry.username) {1388      const userEl = document.createElement("div");1389      userEl.className = "sp-username";1390      userEl.textContent = entry.username;1391      platter.appendChild(userEl);1392    }13931394    const fillBtn = document.createElement("button");1395    fillBtn.className = "sp-fill-btn";1396    fillBtn.type = "button";1397    fillBtn.textContent = "Fill credentials";1398    fillBtn.addEventListener("click", () => {1399      if (fillBtn.disabled) return;1400      fillBtn.disabled = true;1401      fillBtn.classList.add("filled");1402      fillBtn.innerHTML = checkSvgStr();1403      // Fire the fill, then exit via the standard exit animation. The fill1404      // itself is async (handled in index.ts) — by 400ms the form is filled1405      // and the popup begins its exit. Total dwell from click to host1406      // removal: 400ms + 130ms (exit animation) = 530ms.1407      onSelect(entry.id);1408      setTimeout(() => dismiss(), 400);1409    });1410    platter.appendChild(fillBtn);14111412    const actions = document.createElement("div");1413    actions.className = "sp-actions";14141415    const copyU = document.createElement("button");1416    copyU.className = "sp-action-btn";1417    copyU.type = "button";1418    copyU.title = "Copy username";1419    copyU.textContent = "Copy username";1420    copyU.disabled = !entry.username;1421    copyU.addEventListener("click", async (e) => {1422      e.stopPropagation();1423      if (!entry.username) return;1424      let alreadyWritten = false;1425      try { await navigator.clipboard.writeText(entry.username); alreadyWritten = true; } catch {}1426      // Mirror the popup's copy path so the COPY message can clear the1427      // clipboard via the configured timeout. alreadyWritten lets the SW1428      // skip a redundant write when the page-level write succeeded.1429      await chrome.runtime.sendMessage({1430        type: "COPY",1431        payload: { text: entry.username, label: "Username", alreadyWritten },1432      }).catch(() => {});1433      flashActionBtn(copyU);1434    });1435    actions.appendChild(copyU);14361437    const copyP = document.createElement("button");1438    copyP.className = "sp-action-btn";1439    copyP.type = "button";1440    copyP.title = "Copy password";1441    copyP.textContent = "Copy password";1442    copyP.addEventListener("click", async (e) => {1443      e.stopPropagation();1444      const resp = await chrome.runtime.sendMessage({1445        type: "GET_ENTRY_FOR_FILL",1446        payload: { id: entry.id },1447      }).catch(() => null) as { ok: boolean; data?: { password?: string } } | null;1448      if (!resp?.ok || !resp.data?.password) return;1449      let alreadyWritten = false;1450      try { await navigator.clipboard.writeText(resp.data.password); alreadyWritten = true; } catch {}1451      await chrome.runtime.sendMessage({1452        type: "COPY",1453        payload: { text: resp.data.password, label: "Password", alreadyWritten },1454      }).catch(() => {});1455      flashActionBtn(copyP);1456    });1457    actions.appendChild(copyP);14581459    let trayEl: HTMLDivElement | null = null;1460    let trayInterval: ReturnType<typeof setInterval> | null = null;14611462    function closeTray() {1463      if (trayInterval) { clearInterval(trayInterval); trayInterval = null; }1464      trayEl?.remove();1465      trayEl = null;1466    }1467    // Register so dismiss() will close the tray and clear the interval1468    // even if the user dismisses without explicitly closing the tray.1469    cleanupHooks.push(closeTray);14701471    async function openTOTPTray() {1472      // Fetch the entry to get the TOTP secret. The selector summary doesn't1473      // carry it (and shouldn't — passing secrets only at fill/copy time keeps1474      // the message-passing surface minimal per Projects.md §5.2).1475      const resp = await chrome.runtime.sendMessage({1476        type: "GET_ENTRY_FOR_FILL",1477        payload: { id: entry.id },1478      }).catch(() => null) as { ok: boolean; data?: { totp?: string } } | null;1479      const secret = resp?.ok ? resp.data?.totp : undefined;1480      if (!secret) return;14811482      trayEl = document.createElement("div");1483      trayEl.className = "sp-tray";14841485      const label = document.createElement("span");1486      label.className = "sp-tray-label";1487      label.textContent = "2FA";1488      trayEl.appendChild(label);14891490      const codeEl = document.createElement("div");1491      codeEl.className = "sp-totp-code";1492      trayEl.appendChild(codeEl);14931494      const ringNs = "http://www.w3.org/2000/svg";1495      const ring = document.createElementNS(ringNs, "svg");1496      ring.setAttribute("class", "sp-totp-ring");1497      ring.setAttribute("viewBox", "0 0 24 24");1498      const trackC = document.createElementNS(ringNs, "circle");1499      trackC.setAttribute("class", "ring-track");1500      trackC.setAttribute("cx", "12"); trackC.setAttribute("cy", "12"); trackC.setAttribute("r", "10");1501      trackC.setAttribute("fill", "none"); trackC.setAttribute("stroke-width", "2");1502      const fillC = document.createElementNS(ringNs, "circle");1503      fillC.setAttribute("class", "ring-fill");1504      fillC.setAttribute("cx", "12"); fillC.setAttribute("cy", "12"); fillC.setAttribute("r", "10");1505      fillC.setAttribute("fill", "none"); fillC.setAttribute("stroke-width", "2");1506      fillC.setAttribute("stroke-linecap", "round");1507      fillC.setAttribute("stroke-dasharray", "62.83");1508      ring.append(trackC, fillC);1509      trayEl.appendChild(ring);15101511      const copyBtn = document.createElement("button");1512      copyBtn.className = "sp-totp-copy";1513      copyBtn.type = "button";1514      copyBtn.textContent = "Copy";1515      trayEl.appendChild(copyBtn);15161517      function refresh() {1518        const { code, remaining } = generateTOTP(secret!);1519        // Group as "847 291" — easier to read than "847291"1520        codeEl.textContent = code.length === 61521          ? `${code.slice(0, 3)} ${code.slice(3)}`1522          : code;1523        // Ring fills counter-clockwise as time elapses: dashoffset goes from1524        // 0 (full ring) to 62.83 (empty) over the 30s window.1525        const fraction = (30 - remaining) / 30;1526        fillC.setAttribute("stroke-dashoffset", String(62.83 * fraction));1527      }1528      refresh();1529      trayInterval = setInterval(refresh, 1000);15301531      copyBtn.addEventListener("click", async (e) => {1532        e.stopPropagation();1533        const { code } = generateTOTP(secret!);1534        let alreadyWritten = false;1535        try { await navigator.clipboard.writeText(code); alreadyWritten = true; } catch {}1536        await chrome.runtime.sendMessage({1537          type: "COPY",1538          payload: { text: code, label: "TOTP", alreadyWritten },1539        }).catch(() => {});1540        copyBtn.textContent = "Copied";1541        setTimeout(() => { if (copyBtn.isConnected) copyBtn.textContent = "Copy"; }, 1200);1542      });15431544      platter.appendChild(trayEl);1545    }15461547    if (entry.hasTotp) {1548      const moreBtn = document.createElement("button");1549      moreBtn.className = "sp-action-btn";1550      moreBtn.type = "button";1551      moreBtn.title = "Show 2FA code";1552      moreBtn.textContent = "···";1553      moreBtn.addEventListener("click", (e) => {1554        e.stopPropagation();1555        if (trayEl) {1556          closeTray();1557          moreBtn.classList.remove("flashed");1558        } else {1559          moreBtn.classList.add("flashed");1560          void openTOTPTray();1561        }1562      });1563      actions.appendChild(moreBtn);1564    }15651566    const closeBtn = document.createElement("button");1567    closeBtn.className = "sp-action-btn";1568    closeBtn.type = "button";1569    closeBtn.title = "Dismiss";1570    closeBtn.textContent = "✕";1571    closeBtn.addEventListener("click", (e) => {1572      e.stopPropagation();1573      closeTray();1574      dismiss(true);1575    });1576    actions.appendChild(closeBtn);15771578    platter.appendChild(actions);1579    container.appendChild(platter);1580  }15811582  function renderLocked() {1583    container.innerHTML = "";15841585    // Domain header (same as list view)1586    const domHdr = document.createElement("div");1587    domHdr.className = "domain-header";1588    const eyebrow = document.createElement("div");1589    eyebrow.className = "domain-eyebrow";1590    eyebrow.textContent = "vault locked";1591    const domName = document.createElement("div");1592    domName.className = "domain-name";1593    domName.textContent = options.domain ?? location.hostname.replace(/^www\./, "");1594    domHdr.append(eyebrow, domName);1595    container.appendChild(domHdr);15961597    const wrap = document.createElement("div");1598    wrap.className = "locked-wrap";15991600    // Icon + label row1601    const head = document.createElement("div"); head.className = "locked-head";1602    const icon = document.createElement("div"); icon.className = "locked-icon";1603    icon.innerHTML = keySvgStr();1604    const title = document.createElement("div"); title.className = "locked-title";1605    title.textContent = "unlock to autofill";1606    head.append(icon, title);16071608    // Password input1609    const pwInp = document.createElement("input");1610    pwInp.className = "locked-input";1611    pwInp.type = "password";1612    pwInp.placeholder = "master password";1613    pwInp.setAttribute("autocomplete", "current-password");16141615    // Error line (hidden initially)1616    const errEl = document.createElement("div");1617    errEl.className = "locked-error";1618    errEl.style.display = "none";16191620    // Unlock button1621    const unlockBtn = document.createElement("button");1622    unlockBtn.className = "locked-btn";1623    unlockBtn.type = "button";1624    unlockBtn.textContent = "unlock";16251626    async function tryUnlock() {1627      const pw = pwInp.value.trim();1628      if (!pw) { pwInp.focus(); return; }1629      unlockBtn.disabled = true;1630      unlockBtn.textContent = "unlocking…";1631      errEl.style.display = "none";1632      try {1633        const res = await chrome.runtime.sendMessage({1634          type: "UNLOCK",1635          payload: { password: pw },1636        });1637        if ((res as { ok?: boolean }).ok) {1638          dismiss();1639          options.onUnlocked?.();1640        } else {1641          errEl.textContent = "incorrect password";1642          errEl.style.display = "block";1643          pwInp.value = "";1644          pwInp.focus();1645          unlockBtn.disabled = false;1646          unlockBtn.textContent = "unlock";1647        }1648      } catch {1649        errEl.textContent = "could not reach Peach";1650        errEl.style.display = "block";1651        unlockBtn.disabled = false;1652        unlockBtn.textContent = "unlock";1653      }1654    }16551656    pwInp.addEventListener("keydown", (e) => {1657      e.stopPropagation();1658      if (e.key === "Enter") void tryUnlock();1659    });1660    pwInp.addEventListener("keyup", (e) => e.stopPropagation());1661    pwInp.addEventListener("keypress", (e) => e.stopPropagation());1662    unlockBtn.addEventListener("click", () => void tryUnlock());16631664    wrap.append(head, pwInp, errEl, unlockBtn);1665    container.appendChild(wrap);16661667    // On pages with aggressive focus traps (Etsy modal, Google sign-in, etc.)1668    // the page reclaims focus from our Shadow DOM input before the user can1669    // type. Fighting over focus with a focusout→refocus loop hangs the tab.1670    // Instead: intercept keystrokes at the document capture phase — this runs1671    // before any page handler regardless of which element technically has1672    // OS focus — and route them into our input.1673    const captureKeydown = (e: KeyboardEvent) => {1674      if (!host.isConnected) {1675        document.removeEventListener("keydown", captureKeydown, true);1676        return;1677      }1678      // Let browser shortcuts (Ctrl/Cmd/Alt combos) and Tab pass through.1679      if (e.ctrlKey || e.metaKey || e.altKey || e.key === "Tab") return;1680      // Intercept before page handlers and give our input focus.1681      e.stopImmediatePropagation();1682      if (e.key === "Escape") { dismiss(true); return; }1683      if (e.key === "Enter") { void tryUnlock(); return; }1684      // For all other printable/editing keys, ensure our input has focus so1685      // the browser delivers the keystroke there naturally.1686      if (document.activeElement !== host) {1687        pwInp.focus({ preventScroll: true });1688      }1689    };1690    captureKeydownRef = captureKeydown;1691    document.addEventListener("keydown", captureKeydown, true);16921693    // Best-effort focus on open — may be overridden by page focus trap,1694    // but the capture listener above handles typing regardless.1695    pwInp.focus({ preventScroll: true });1696    requestAnimationFrame(() => { if (host.isConnected) pwInp.focus({ preventScroll: true }); });1697  }16981699  function handleKeyDown(e: KeyboardEvent) {1700    if (options.locked) {1701      if (e.key === "Escape") { e.preventDefault(); dismiss(true); }1702      return;1703    }1704    if (currentMode === "create" || currentMode === "success" || currentMode === "silver-platter") {1705      if (e.key === "Escape") { e.preventDefault(); dismiss(true); }1706      return;1707    }1708    const allEntryEls = container.querySelectorAll(".entry:not(.empty-state)");1709    const count = allEntryEls.length;1710    if (document.activeElement === searchInput) {1711      if (e.key === "Escape" || e.key === "Tab") { e.preventDefault(); dismiss(true); return; }1712      if (count === 0) return;1713      if (!["ArrowDown", "ArrowUp", "Enter"].includes(e.key)) return;1714    }1715    if (count === 0) return;1716    switch (e.key) {1717      case "ArrowDown": e.preventDefault(); setFocused(focusedIndex < count - 1 ? focusedIndex + 1 : 0); break;1718      case "ArrowUp": e.preventDefault(); setFocused(focusedIndex > 0 ? focusedIndex - 1 : count - 1); break;1719      case "Enter": {1720        if (focusedIndex >= 0) {1721          const el = allEntryEls[focusedIndex] as HTMLElement;1722          const id = el.dataset.id;1723          if (id) { onSelect(id); dismiss(); }1724          else if (el.classList.contains("is-new") || !id) {1725            // "New entry" row (last item, no data-id)1726            showCreateForm();1727          }1728        }1729        break;1730      }1731      case "Escape": case "Tab": e.preventDefault(); dismiss(true); break;1732    }1733  }17341735  document.addEventListener("keydown", handleKeyDown);17361737  document.body.appendChild(host);17381739  function updatePosition() {1740    const r = anchorEl.getBoundingClientRect();1741    host.style.top = `${r.bottom + window.scrollY + 5}px`;1742    host.style.left = `${r.left + window.scrollX}px`;1743    host.style.width = `${Math.max(r.width, 260)}px`;1744  }1745  // These bindings are referenced from renderLocked()/dismiss() — they MUST1746  // be initialized before renderLocked() runs, or the synchronous assignment1747  // `captureKeydownRef = captureKeydown` inside renderLocked hits the TDZ1748  // and throws ReferenceError. The throw lands after the popup is rendered1749  // but before showAutofillSelector returns its dismiss handle, leaving an1750  // orphan host in the DOM (which is what caused the locked-popup stacking1751  // and missing autofocus on every click).1752  let captureKeydownRef: ((e: KeyboardEvent) => void) | null = null;1753  const stopObserving = observeAnchorPosition(anchorEl, updatePosition);17541755  if (options.locked) {1756    renderLocked();1757  } else if (options.isSignup && options.savedIdentities) {1758    // State 10: identity helper — signup form detected, show derived1759    // identity list (emails then usernames) instead of vault entry list.1760    renderIdentityHelper();1761  } else if (entries.length === 1 && !options.isSignup) {1762    // Silver platter (State 1): single domain match → focused fill view.1763    // Multi-match goes through renderList instead.1764    renderSilverPlatter(entries[0]!);1765  } else {1766    renderList();1767  }17681769  let exitScheduled = false;1770  function dismiss(userAction = false) {1771    // Idempotent: dismiss() can be called from multiple paths (Escape,1772    // outside click, entry select, fill success, host page nav). The exit1773    // animation must only play once and host.remove() must run exactly once.1774    if (exitScheduled) return;1775    exitScheduled = true;1776    // Detach listeners synchronously so nothing can re-trigger during the1777    // 130ms exit window (a focusin firing here would race against the1778    // dismiss-lock work in Pass 2).1779    stopObserving();1780    document.removeEventListener("click", outsideClick, { capture: true });1781    document.removeEventListener("keydown", handleKeyDown);1782    if (captureKeydownRef) {1783      document.removeEventListener("keydown", captureKeydownRef, true);1784      captureKeydownRef = null;1785    }1786    for (const cleanup of cleanupHooks) {1787      try { cleanup(); } catch { /* defensive — one hook must not block others */ }1788    }1789    if (userAction) options.onDismiss?.();1790    container.classList.add("is-exiting");1791    setTimeout(() => host.remove(), 130);1792  }17931794  function outsideClick(ev: MouseEvent) {1795    const path = ev.composedPath();1796    // Never dismiss when clicking the anchor field itself — that click is1797    // what triggered the selector to open, and the user may click the field1798    // again to re-focus it without intending to close the selector.1799    if (!path.includes(host) && !path.includes(anchorEl)) dismiss(true);1800  }1801  // capture: true so pages that call stopPropagation() on click don't block our dismiss handler1802  setTimeout(() => document.addEventListener("click", outsideClick, { capture: true }), 0);18031804  return dismiss;1805}18061807export interface CardSelectorEntry {1808  id: string;1809  title: string;1810  cardholderName?: string;1811  last4?: string;1812  expMonth?: string;1813  expYear?: string;1814  network?: import("../shared/types").CardNetwork;1815}18161817interface CardSelectorOptions {1818  domain?: string;1819  /** Caller-provided fill — receives the full CardEntry payload from the SW. */1820  onFill: (entry: import("../shared/types").VaultEntry) => void;1821  /** Called when the user explicitly dismisses (Escape, click-outside, ✕). */1822  onDismiss?: () => void;1823}18241825/**1826 * State 11 — passkey Pro gate. Shown when a free user triggers a WebAuthn1827 * passkey create or get. Renders as a fixed-position floating popup (no1828 * field anchor needed — passkeys don't require a focused input). Uses the1829 * same theme tokens and entrance animation as all other inline popup states.1830 */1831export function showPasskeyProGate(): void {1832  const domain = location.hostname.replace(/^www\./, "");18331834  const host = document.createElement("div");1835  host.setAttribute("data-peach-passkey-gate", "1");1836  host.style.cssText = "all:initial;position:fixed;top:0;left:0;width:100%;height:100%;z-index:2147483646;pointer-events:none;";1837  const shadow = host.attachShadow({ mode: "closed" });18381839  const style = document.createElement("style");1840  style.textContent = `1841    :host { all: initial; }1842    .gate-wrap {1843      position: fixed;1844      top: 50%;1845      left: 50%;1846      transform: translate(-50%, -50%);1847      width: 280px;1848      pointer-events: auto;1849      animation: g-in 220ms cubic-bezier(0.16,1,0.3,1) both;1850    }1851    @keyframes g-in {1852      from { opacity:0; transform: translate(-50%,-52%); }1853      to   { opacity:1; transform: translate(-50%,-50%); }1854    }1855    .gate-wrap.is-exiting {1856      animation: g-out 130ms ease-in forwards;1857    }1858    @keyframes g-out {1859      to { opacity:0; transform: translate(-50%,-52%); }1860    }1861    .gate {1862      background: ${popupTheme === "light" ? "#f8f5f0" : "#1a1712"};1863      border: 1px solid ${popupTheme === "light" ? "rgba(0,0,0,0.10)" : "rgba(240,232,216,0.09)"};1864      border-radius: 12px;1865      box-shadow: 0 12px 48px rgba(0,0,0,0.75);1866      padding: 16px;1867      font-family: Inter, sans-serif;1868    }1869    .gate-header {1870      display: flex;1871      align-items: center;1872      gap: 7px;1873      margin-bottom: 12px;1874      padding-bottom: 10px;1875      border-bottom: 1px solid ${popupTheme === "light" ? "rgba(0,0,0,0.07)" : "rgba(240,232,216,0.07)"};1876    }1877    .gate-domain {1878      font-size: 12px;1879      color: ${popupTheme === "light" ? "rgba(0,0,0,0.45)" : "rgba(240,232,216,0.45)"};1880      font-family: "IBM Plex Mono", monospace;1881      overflow: hidden;1882      text-overflow: ellipsis;1883      white-space: nowrap;1884    }1885    .gate-title {1886      font-size: 14px;1887      font-weight: 500;1888      color: ${popupTheme === "light" ? "#1a1712" : "rgba(240,232,216,0.92)"};1889      margin-bottom: 6px;1890    }1891    .gate-subtitle {1892      font-size: 12px;1893      color: ${popupTheme === "light" ? "rgba(0,0,0,0.50)" : "rgba(240,232,216,0.45)"};1894      line-height: 1.5;1895      margin-bottom: 14px;1896    }1897    .gate-btn {1898      display: block;1899      width: 100%;1900      padding: 9px 0;1901      border-radius: 8px;1902      border: none;1903      cursor: pointer;1904      font-size: 13px;1905      font-family: Inter, sans-serif;1906      font-weight: 500;1907      transition: opacity 100ms;1908      margin-bottom: 7px;1909      text-align: center;1910    }1911    .gate-btn:last-child { margin-bottom: 0; }1912    .gate-btn--accent {1913      background: ${accentHex};1914      color: #fff;1915    }1916    .gate-btn--accent:hover { opacity: 0.88; }1917    .gate-btn--ghost {1918      background: ${popupTheme === "light" ? "rgba(0,0,0,0.06)" : "rgba(240,232,216,0.07)"};1919      color: ${popupTheme === "light" ? "rgba(0,0,0,0.55)" : "rgba(240,232,216,0.45)"};1920    }1921    .gate-btn--ghost:hover { opacity: 0.75; }1922    .backdrop {1923      position: fixed;1924      inset: 0;1925      pointer-events: auto;1926    }1927  `;1928  shadow.appendChild(style);19291930  const backdrop = document.createElement("div");1931  backdrop.className = "backdrop";1932  shadow.appendChild(backdrop);19331934  const wrap = document.createElement("div");1935  wrap.className = "gate-wrap";1936  shadow.appendChild(wrap);19371938  const gate = document.createElement("div");1939  gate.className = "gate";1940  wrap.appendChild(gate);19411942  // Header: peach icon + domain1943  const header = document.createElement("div");1944  header.className = "gate-header";1945  const icon = document.createElement("span");1946  icon.innerHTML = peachIconSvg();1947  const domainEl = document.createElement("span");1948  domainEl.className = "gate-domain";1949  domainEl.textContent = domain;1950  header.append(icon, domainEl);1951  gate.appendChild(header);19521953  const title = document.createElement("div");1954  title.className = "gate-title";1955  title.textContent = "Passkeys are part of Peach Pro.";1956  gate.appendChild(title);19571958  const subtitle = document.createElement("div");1959  subtitle.className = "gate-subtitle";1960  subtitle.textContent = "Store and use passkeys across all your devices, securely.";1961  gate.appendChild(subtitle);19621963  const upgradeBtn = document.createElement("button");1964  upgradeBtn.className = "gate-btn gate-btn--accent";1965  upgradeBtn.type = "button";1966  upgradeBtn.textContent = "Upgrade to Pro";1967  gate.appendChild(upgradeBtn);19681969  const laterBtn = document.createElement("button");1970  laterBtn.className = "gate-btn gate-btn--ghost";1971  laterBtn.type = "button";1972  laterBtn.textContent = "Not right now";1973  gate.appendChild(laterBtn);19741975  function dismiss() {1976    wrap.classList.add("is-exiting");1977    setTimeout(() => host.remove(), 130);1978  }19791980  upgradeBtn.addEventListener("click", () => {1981    chrome.runtime.sendMessage({ type: "OPEN_PRO_GATE", payload: { feature: "passkeys" } }).catch(() => {});1982    dismiss();1983  });1984  laterBtn.addEventListener("click", dismiss);1985  backdrop.addEventListener("click", dismiss);19861987  document.addEventListener("keydown", function onEsc(e: KeyboardEvent) {1988    if (e.key === "Escape") { dismiss(); document.removeEventListener("keydown", onEsc); }1989  });19901991  document.body.appendChild(host);1992}19931994/**1995 * State 12 — passkey registration offer. Shown on Firefox when the MAIN-world1996 * detector sees the page invoke navigator.credentials.create(); content/index.ts1997 * checks vault + decline state then calls this. "Save passkey to Peach"1998 * initiates the popup-context credential flow; "Not now" records a 30-day1999 * decline for the domain so we don't re-show on every page reload.2000 */2001export function showPasskeyRegistrationOffer(args: {2002  rpId: string;2003  rpName?: string;2004  userName?: string;2005  userDisplayName?: string;2006}): void {2007  const domain = location.hostname.replace(/^www\./, "");2008  const displayName = args.rpName || domain;20092010  const host = document.createElement("div");2011  host.setAttribute("data-peach-passkey-offer", "1");2012  host.style.cssText = "all:initial;position:fixed;top:0;left:0;width:100%;height:100%;z-index:2147483645;pointer-events:none;";2013  const shadow = host.attachShadow({ mode: "closed" });20142015  const style = document.createElement("style");2016  style.textContent = `2017    :host { all: initial; }2018    .offer-wrap {2019      position: fixed;2020      top: 16px;2021      right: 16px;2022      width: 320px;2023      pointer-events: auto;2024      animation: o-in 220ms cubic-bezier(0.16,1,0.3,1) both;2025    }2026    @keyframes o-in {2027      from { opacity: 0; transform: translateY(-6px); }2028      to   { opacity: 1; transform: translateY(0); }2029    }2030    .offer-wrap.is-exiting { animation: o-out 130ms ease-in forwards; }2031    @keyframes o-out { to { opacity: 0; transform: translateY(-6px); } }2032    .offer {2033      background: ${popupTheme === "light" ? "#f8f5f0" : "#1a1712"};2034      border: 1px solid ${popupTheme === "light" ? "rgba(0,0,0,0.10)" : "rgba(240,232,216,0.09)"};2035      border-radius: 12px;2036      box-shadow: 0 12px 48px rgba(0,0,0,0.55);2037      padding: 14px 14px 12px;2038      font-family: Inter, sans-serif;2039      position: relative;2040    }2041    .offer-close {2042      position: absolute;2043      top: 8px;2044      right: 8px;2045      width: 18px;2046      height: 18px;2047      border: none;2048      background: transparent;2049      color: ${popupTheme === "light" ? "rgba(0,0,0,0.4)" : "rgba(240,232,216,0.4)"};2050      cursor: pointer;2051      font-size: 14px;2052      line-height: 1;2053      padding: 0;2054    }2055    .offer-close:hover { color: ${popupTheme === "light" ? "rgba(0,0,0,0.7)" : "rgba(240,232,216,0.7)"}; }2056    .offer-header {2057      display: flex;2058      align-items: center;2059      gap: 7px;2060      margin-bottom: 8px;2061      padding-bottom: 8px;2062      border-bottom: 1px solid ${popupTheme === "light" ? "rgba(0,0,0,0.07)" : "rgba(240,232,216,0.07)"};2063    }2064    .offer-domain {2065      font-size: 12px;2066      color: ${popupTheme === "light" ? "rgba(0,0,0,0.45)" : "rgba(240,232,216,0.45)"};2067      font-family: "IBM Plex Mono", monospace;2068      overflow: hidden;2069      text-overflow: ellipsis;2070      white-space: nowrap;2071    }2072    .offer-title {2073      font-size: 13px;2074      font-weight: 500;2075      color: ${popupTheme === "light" ? "#1a1712" : "rgba(240,232,216,0.92)"};2076      margin-bottom: 4px;2077    }2078    .offer-subtitle {2079      font-size: 11px;2080      color: ${popupTheme === "light" ? "rgba(0,0,0,0.50)" : "rgba(240,232,216,0.50)"};2081      line-height: 1.45;2082      margin-bottom: 12px;2083    }2084    .offer-btn {2085      display: block;2086      width: 100%;2087      padding: 8px 0;2088      border-radius: 7px;2089      border: none;2090      cursor: pointer;2091      font-size: 12px;2092      font-family: Inter, sans-serif;2093      font-weight: 500;2094      transition: opacity 100ms;2095      margin-bottom: 6px;2096      text-align: center;2097    }2098    .offer-btn:last-child { margin-bottom: 0; }2099    .offer-btn--accent { background: ${accentHex}; color: #fff; }2100    .offer-btn--accent:hover { opacity: 0.88; }2101    .offer-btn--ghost {2102      background: ${popupTheme === "light" ? "rgba(0,0,0,0.06)" : "rgba(240,232,216,0.07)"};2103      color: ${popupTheme === "light" ? "rgba(0,0,0,0.55)" : "rgba(240,232,216,0.50)"};2104    }2105    .offer-btn--ghost:hover { opacity: 0.75; }2106  `;2107  shadow.appendChild(style);21082109  const wrap = document.createElement("div");2110  wrap.className = "offer-wrap";2111  shadow.appendChild(wrap);21122113  const offer = document.createElement("div");2114  offer.className = "offer";2115  wrap.appendChild(offer);21162117  const closeBtn = document.createElement("button");2118  closeBtn.className = "offer-close";2119  closeBtn.type = "button";2120  closeBtn.setAttribute("aria-label", "Dismiss");2121  closeBtn.textContent = "✕";2122  offer.appendChild(closeBtn);21232124  const header = document.createElement("div");2125  header.className = "offer-header";2126  const icon = document.createElement("span");2127  icon.innerHTML = peachIconSvg();2128  const domainEl = document.createElement("span");2129  domainEl.className = "offer-domain";2130  domainEl.textContent = domain;2131  header.append(icon, domainEl);2132  offer.appendChild(header);21332134  const title = document.createElement("div");2135  title.className = "offer-title";2136  title.textContent = "This site supports passkeys.";2137  offer.appendChild(title);21382139  const subtitle = document.createElement("div");2140  subtitle.className = "offer-subtitle";2141  subtitle.textContent = "Save one to Peach for faster, passwordless sign-in.";2142  offer.appendChild(subtitle);21432144  const saveBtn = document.createElement("button");2145  saveBtn.className = "offer-btn offer-btn--accent";2146  saveBtn.type = "button";2147  saveBtn.textContent = "Save passkey to Peach";2148  offer.appendChild(saveBtn);21492150  const laterBtn = document.createElement("button");2151  laterBtn.className = "offer-btn offer-btn--ghost";2152  laterBtn.type = "button";2153  laterBtn.textContent = "Not now";2154  offer.appendChild(laterBtn);21552156  function dismiss(decline: boolean) {2157    if (decline) {2158      chrome.runtime.sendMessage({2159        type: "PASSKEY_OFFER_DECLINE",2160        payload: { domain },2161      }).catch(() => {});2162    }2163    wrap.classList.add("is-exiting");2164    setTimeout(() => host.remove(), 130);2165  }21662167  saveBtn.addEventListener("click", () => {2168    chrome.runtime.sendMessage({2169      type: "INITIATE_FIREFOX_PASSKEY_CREATE",2170      payload: {2171        rpId: args.rpId,2172        rpName: args.rpName ?? displayName,2173        userName: args.userName ?? "user",2174        userDisplayName: args.userDisplayName,2175      },2176    }).catch(() => {});2177    dismiss(false);2178  });2179  laterBtn.addEventListener("click", () => dismiss(true));2180  closeBtn.addEventListener("click", () => dismiss(true));21812182  document.body.appendChild(host);2183}21842185/**2186 * State 11 — passkey available indicator. Shown when the user lands on a2187 * domain for which they already have a stored passkey. Tells them where to2188 * find it (the entry already shows in the vault list); the "Sign in with2189 * passkey" button opens the popup so they can use the platform authenticator2190 * UI directly. On Chrome, the existing webAuthenticationProxy flow handles2191 * the actual sign-in transparently, so this banner is informational only.2192 */2193export function showPasskeyAvailable(args: {2194  rpId: string;2195  userName: string;2196  fromBrowser?: "chrome" | "firefox";2197  currentBrowser?: "chrome" | "firefox" | "unknown";2198}): void {2199  const domain = location.hostname.replace(/^www\./, "");2200  const crossBrowser =2201    args.fromBrowser &&2202    args.currentBrowser &&2203    args.currentBrowser !== "unknown" &&2204    args.fromBrowser !== args.currentBrowser;22052206  const host = document.createElement("div");2207  host.setAttribute("data-peach-passkey-available", "1");2208  host.style.cssText = "all:initial;position:fixed;top:0;left:0;width:100%;height:100%;z-index:2147483644;pointer-events:none;";2209  const shadow = host.attachShadow({ mode: "closed" });22102211  const style = document.createElement("style");2212  style.textContent = `2213    :host { all: initial; }2214    .avail-wrap {2215      position: fixed;2216      top: 16px;2217      right: 16px;2218      width: 320px;2219      pointer-events: auto;2220      animation: a-in 220ms cubic-bezier(0.16,1,0.3,1) both;2221    }2222    @keyframes a-in {2223      from { opacity: 0; transform: translateY(-6px); }2224      to   { opacity: 1; transform: translateY(0); }2225    }2226    .avail-wrap.is-exiting { animation: a-out 130ms ease-in forwards; }2227    @keyframes a-out { to { opacity: 0; transform: translateY(-6px); } }2228    .avail {2229      background: ${popupTheme === "light" ? "#f8f5f0" : "#1a1712"};2230      border: 1px solid ${popupTheme === "light" ? "rgba(0,0,0,0.10)" : "rgba(240,232,216,0.09)"};2231      border-radius: 12px;2232      box-shadow: 0 12px 48px rgba(0,0,0,0.55);2233      padding: 14px 14px 12px;2234      font-family: Inter, sans-serif;2235      position: relative;2236    }2237    .avail-close {2238      position: absolute;2239      top: 8px;2240      right: 8px;2241      width: 18px;2242      height: 18px;2243      border: none;2244      background: transparent;2245      color: ${popupTheme === "light" ? "rgba(0,0,0,0.4)" : "rgba(240,232,216,0.4)"};2246      cursor: pointer;2247      font-size: 14px;2248      line-height: 1;2249      padding: 0;2250    }2251    .avail-close:hover { color: ${popupTheme === "light" ? "rgba(0,0,0,0.7)" : "rgba(240,232,216,0.7)"}; }2252    .avail-header {2253      display: flex;2254      align-items: center;2255      gap: 7px;2256      margin-bottom: 8px;2257      padding-bottom: 8px;2258      border-bottom: 1px solid ${popupTheme === "light" ? "rgba(0,0,0,0.07)" : "rgba(240,232,216,0.07)"};2259    }2260    .avail-domain {2261      font-size: 12px;2262      color: ${popupTheme === "light" ? "rgba(0,0,0,0.45)" : "rgba(240,232,216,0.45)"};2263      font-family: "IBM Plex Mono", monospace;2264    }2265    .avail-label {2266      font-size: 9px;2267      letter-spacing: 0.16em;2268      text-transform: uppercase;2269      color: ${accentHex};2270      margin-bottom: 4px;2271    }2272    .avail-user {2273      font-size: 13px;2274      font-weight: 500;2275      color: ${popupTheme === "light" ? "#1a1712" : "rgba(240,232,216,0.92)"};2276      margin-bottom: 12px;2277      overflow: hidden;2278      text-overflow: ellipsis;2279      white-space: nowrap;2280    }2281    .avail-cross {2282      font-size: 11px;2283      color: ${popupTheme === "light" ? "rgba(0,0,0,0.50)" : "rgba(240,232,216,0.50)"};2284      line-height: 1.45;2285      margin-bottom: 12px;2286      padding: 8px;2287      background: ${popupTheme === "light" ? "rgba(0,0,0,0.04)" : "rgba(240,232,216,0.04)"};2288      border-radius: 6px;2289    }2290    .avail-btn {2291      display: block;2292      width: 100%;2293      padding: 8px 0;2294      border-radius: 7px;2295      border: none;2296      cursor: pointer;2297      font-size: 12px;2298      font-family: Inter, sans-serif;2299      font-weight: 500;2300      transition: opacity 100ms;2301      margin-bottom: 6px;2302      text-align: center;2303    }2304    .avail-btn:last-child { margin-bottom: 0; }2305    .avail-btn--accent { background: ${accentHex}; color: #fff; }2306    .avail-btn--accent:hover { opacity: 0.88; }2307    .avail-btn--ghost {2308      background: ${popupTheme === "light" ? "rgba(0,0,0,0.06)" : "rgba(240,232,216,0.07)"};2309      color: ${popupTheme === "light" ? "rgba(0,0,0,0.55)" : "rgba(240,232,216,0.50)"};2310    }2311    .avail-btn--ghost:hover { opacity: 0.75; }2312  `;2313  shadow.appendChild(style);23142315  const wrap = document.createElement("div");2316  wrap.className = "avail-wrap";2317  shadow.appendChild(wrap);23182319  const avail = document.createElement("div");2320  avail.className = "avail";2321  wrap.appendChild(avail);23222323  const closeBtn = document.createElement("button");2324  closeBtn.className = "avail-close";2325  closeBtn.type = "button";2326  closeBtn.setAttribute("aria-label", "Dismiss");2327  closeBtn.textContent = "✕";2328  avail.appendChild(closeBtn);23292330  const header = document.createElement("div");2331  header.className = "avail-header";2332  const icon = document.createElement("span");2333  icon.innerHTML = peachIconSvg();2334  const domainEl = document.createElement("span");2335  domainEl.className = "avail-domain";2336  domainEl.textContent = domain;2337  header.append(icon, domainEl);2338  avail.appendChild(header);23392340  const label = document.createElement("div");2341  label.className = "avail-label";2342  label.textContent = "PASSKEY";2343  avail.appendChild(label);23442345  const user = document.createElement("div");2346  user.className = "avail-user";2347  user.textContent = args.userName;2348  avail.appendChild(user);23492350  if (crossBrowser) {2351    const cross = document.createElement("div");2352    cross.className = "avail-cross";2353    cross.textContent =2354      args.fromBrowser === "chrome"2355        ? "This passkey was created on Chrome. To use it on Firefox, re-register it on this device."2356        : "This passkey was created on Firefox. To use it on Chrome, re-register it on this device.";2357    avail.appendChild(cross);2358  }23592360  const signInBtn = document.createElement("button");2361  signInBtn.className = "avail-btn avail-btn--accent";2362  signInBtn.type = "button";2363  signInBtn.textContent = "Sign in with passkey";2364  avail.appendChild(signInBtn);23652366  const passwordBtn = document.createElement("button");2367  passwordBtn.className = "avail-btn avail-btn--ghost";2368  passwordBtn.type = "button";2369  passwordBtn.textContent = "Use password instead";2370  avail.appendChild(passwordBtn);23712372  function dismiss() {2373    wrap.classList.add("is-exiting");2374    setTimeout(() => host.remove(), 130);2375  }23762377  signInBtn.addEventListener("click", () => {2378    // On Chrome: the user clicking the page's own Sign-in button is what2379    //   triggers webAuthenticationProxy → existing background flow handles it.2380    //   Our button just dismisses since the page itself drives auth.2381    // On Firefox: cross-browser passkeys can't be used, so we just dismiss2382    //   and surface the entry for manual reference (popup view).2383    dismiss();2384    chrome.runtime.sendMessage({ type: "OPEN_PRO_GATE", payload: {} }).catch(() => {});2385  });2386  passwordBtn.addEventListener("click", dismiss);2387  closeBtn.addEventListener("click", dismiss);23882389  document.body.appendChild(host);2390}23912392/**2393 * State 7 — card silver platter. Single-card focused fill view rendered2394 * over the cc-number field. Reuses the SELECTOR_STYLES Shadow DOM, the2395 * theme tokens, and the .sp-fill-btn / .sp-actions primary action classes2396 * so card and login flows render identically. Multi-card list view is a2397 * follow-up; today this picks the first card.2398 */2399export function showCardSelector(2400  anchorEl: HTMLInputElement,2401  cards: CardSelectorEntry[],2402  options: CardSelectorOptions2403): () => void {2404  if (cards.length === 0) return () => {};2405  const card = cards[0]!;24062407  const host = document.createElement("div");2408  host.style.cssText = "position: absolute; z-index: 2147483647;";2409  host.style.setProperty("--peach-accent", accentHex);2410  host.style.setProperty("--peach-accent-dim", withAlpha(accentHex, "28"));2411  host.style.setProperty("--peach-glow", withAlpha(accentHex, "18"));2412  host.style.setProperty("--peach-border-accent", withAlpha(accentHex, "30"));2413  const shadow = host.attachShadow({ mode: "closed" });24142415  const style = shadow.appendChild(document.createElement("style"));2416  style.textContent = SELECTOR_STYLES;24172418  const rect = anchorEl.getBoundingClientRect();2419  host.style.top = `${rect.bottom + window.scrollY + 5}px`;2420  host.style.left = `${rect.left + window.scrollX}px`;2421  host.style.width = `${Math.max(rect.width, 320)}px`;24222423  const container = shadow.appendChild(document.createElement("div"));2424  container.className = "peach-inline-popup";2425  container.setAttribute("data-theme", popupTheme);24262427  // Domain header — eyebrow communicates the card context, not the site2428  const domHdr = document.createElement("div");2429  domHdr.className = "domain-header";2430  const eyebrow = document.createElement("div");2431  eyebrow.className = "domain-eyebrow";2432  eyebrow.textContent = "Pay with Peach";2433  const domName = document.createElement("div");2434  domName.className = "domain-name";2435  domName.textContent = options.domain ?? location.hostname.replace(/^www\./, "");2436  domHdr.append(eyebrow, domName);2437  container.appendChild(domHdr);24382439  const platter = document.createElement("div");2440  platter.className = "card-platter";24412442  if (card.network && card.network !== "unknown") {2443    const net = document.createElement("div");2444    net.className = "cp-network";2445    net.textContent = card.network;2446    platter.appendChild(net);2447  }24482449  const nick = document.createElement("div");2450  nick.className = "cp-nickname";2451  nick.textContent = card.title;2452  platter.appendChild(nick);24532454  if (card.last4) {2455    const l4 = document.createElement("div");2456    l4.className = "cp-last4";2457    l4.textContent = `•••• ${card.last4}`;2458    platter.appendChild(l4);2459  }24602461  const meta = document.createElement("div");2462  meta.className = "cp-meta";2463  if (card.cardholderName) {2464    const name = document.createElement("span");2465    name.textContent = card.cardholderName;2466    meta.appendChild(name);2467  }2468  if (card.expMonth && card.expYear) {2469    if (card.cardholderName) {2470      const sep = document.createElement("span");2471      sep.className = "cp-meta-sep";2472      sep.textContent = "·";2473      meta.appendChild(sep);2474    }2475    const exp = document.createElement("span");2476    const yy = card.expYear.length === 4 ? card.expYear.slice(-2) : card.expYear;2477    exp.textContent = `${card.expMonth.padStart(2, "0")}/${yy}`;2478    meta.appendChild(exp);2479  }2480  if (meta.childElementCount > 0) platter.appendChild(meta);24812482  const fillWrap = document.createElement("div");2483  fillWrap.className = "cp-fill-wrap";2484  const fillBtn = document.createElement("button");2485  fillBtn.className = "sp-fill-btn";2486  fillBtn.type = "button";2487  fillBtn.textContent = "Fill card details";2488  fillBtn.addEventListener("click", async () => {2489    if (fillBtn.disabled) return;2490    fillBtn.disabled = true;2491    fillBtn.classList.add("filled");2492    fillBtn.innerHTML = checkSvgStr();2493    const resp = await chrome.runtime.sendMessage({2494      type: "GET_ENTRY_FOR_FILL",2495      payload: { id: card.id },2496    }).catch(() => null) as { ok: boolean; data?: import("../shared/types").VaultEntry } | null;2497    if (resp?.ok && resp.data) options.onFill(resp.data);2498    setTimeout(() => dismiss(), 400);2499  });2500  fillWrap.appendChild(fillBtn);2501  platter.appendChild(fillWrap);25022503  // Secondary actions — copy number, copy CVC, dismiss2504  const actions = document.createElement("div");2505  actions.className = "sp-actions";25062507  function flashBtn(b: HTMLButtonElement) {2508    b.classList.add("flashed");2509    setTimeout(() => b.classList.remove("flashed"), 700);2510  }25112512  async function fetchFullCard(): Promise<import("../shared/types").VaultEntry | null> {2513    const resp = await chrome.runtime.sendMessage({2514      type: "GET_ENTRY_FOR_FILL",2515      payload: { id: card.id },2516    }).catch(() => null) as { ok: boolean; data?: import("../shared/types").VaultEntry } | null;2517    return resp?.ok && resp.data ? resp.data : null;2518  }25192520  const copyNum = document.createElement("button");2521  copyNum.className = "sp-action-btn";2522  copyNum.type = "button";2523  copyNum.title = "Copy card number";2524  copyNum.textContent = "Copy number";2525  copyNum.addEventListener("click", async (e) => {2526    e.stopPropagation();2527    const full = await fetchFullCard();2528    if (!full?.cardNumber) return;2529    let alreadyWritten = false;2530    try { await navigator.clipboard.writeText(full.cardNumber); alreadyWritten = true; } catch {}2531    await chrome.runtime.sendMessage({2532      type: "COPY",2533      payload: { text: full.cardNumber, label: "Card number", alreadyWritten },2534    }).catch(() => {});2535    flashBtn(copyNum);2536  });2537  actions.appendChild(copyNum);25382539  const copyCvc = document.createElement("button");2540  copyCvc.className = "sp-action-btn";2541  copyCvc.type = "button";2542  copyCvc.title = "Copy CVC";2543  copyCvc.textContent = "Copy CVC";2544  copyCvc.addEventListener("click", async (e) => {2545    e.stopPropagation();2546    const full = await fetchFullCard();2547    if (!full?.cvc) return;2548    let alreadyWritten = false;2549    try { await navigator.clipboard.writeText(full.cvc); alreadyWritten = true; } catch {}2550    await chrome.runtime.sendMessage({2551      type: "COPY",2552      payload: { text: full.cvc, label: "CVC", alreadyWritten },2553    }).catch(() => {});2554    flashBtn(copyCvc);2555  });2556  actions.appendChild(copyCvc);25572558  const closeBtn = document.createElement("button");2559  closeBtn.className = "sp-action-btn";2560  closeBtn.type = "button";2561  closeBtn.title = "Dismiss";2562  closeBtn.textContent = "✕";2563  closeBtn.addEventListener("click", (e) => {2564    e.stopPropagation();2565    dismiss(true);2566  });2567  actions.appendChild(closeBtn);25682569  platter.appendChild(actions);2570  container.appendChild(platter);25712572  document.body.appendChild(host);2573  function updatePosition() {2574    const r = anchorEl.getBoundingClientRect();2575    host.style.top = `${r.bottom + window.scrollY + 5}px`;2576    host.style.left = `${r.left + window.scrollX}px`;2577    host.style.width = `${Math.max(r.width, 320)}px`;2578  }2579  const stopObserving = observeAnchorPosition(anchorEl, updatePosition);25802581  function onKeyDown(e: KeyboardEvent) {2582    if (e.key === "Escape") { e.preventDefault(); dismiss(true); }2583  }2584  document.addEventListener("keydown", onKeyDown);25852586  let exitScheduled = false;2587  function dismiss(userAction = false) {2588    if (exitScheduled) return;2589    exitScheduled = true;2590    stopObserving();2591    document.removeEventListener("click", outsideClick, { capture: true });2592    document.removeEventListener("keydown", onKeyDown);2593    if (userAction) options.onDismiss?.();2594    container.classList.add("is-exiting");2595    setTimeout(() => host.remove(), 130);2596  }25972598  function outsideClick(ev: MouseEvent) {2599    const path = ev.composedPath();2600    if (!path.includes(host) && !path.includes(anchorEl)) dismiss(true);2601  }2602  setTimeout(() => document.addEventListener("click", outsideClick, { capture: true }), 0);26032604  return dismiss;2605}