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 {721    max-height: 192px; overflow-y: auto; padding: 4px 0;722    scrollbar-width: none;723  }724  .identity-list::-webkit-scrollbar { display: none; }725  .peach-identity-row {726    display: flex; align-items: center; gap: 10px;727    padding: 9px 12px; cursor: pointer; border-radius: 8px;728    transition: background 100ms ease;729  }730  .peach-identity-row:hover { background: color-mix(in srgb, var(--peach-text) 6%, transparent); }731  .peach-identity-value {732    font-family: "IBM Plex Mono", monospace; font-size: 13px;733    color: var(--peach-text); flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;734  }735  .peach-identity-meta { font-size: 10px; color: var(--peach-text-muted); flex-shrink: 0; }736  .identity-alt-row {737    display: flex; align-items: center; padding: 8px 12px; cursor: pointer;738    border-radius: 8px; transition: background 100ms ease;739    color: var(--peach-text-dim); font-size: 12px; font-family: Inter, sans-serif;740  }741  .identity-alt-row:hover { background: color-mix(in srgb, var(--peach-text) 6%, transparent); }742  .identity-alt-input-wrap { display: none; padding: 0 12px 8px; gap: 6px; align-items: center; }743  .identity-alt-input-wrap.open { display: flex; }744  .identity-alt-input {745    flex: 1; height: 32px; padding: 0 10px; border-radius: 7px;746    border: 1px solid var(--peach-input-border); background: var(--peach-input-bg);747    color: var(--peach-text); font-family: "IBM Plex Mono", monospace; font-size: 12px;748    outline: none; transition: border-color 120ms;749  }750  .identity-alt-input:focus {751    border-color: color-mix(in srgb, var(--peach-accent) 40%, transparent);752    box-shadow: 0 0 0 2px color-mix(in srgb, var(--peach-accent) 10%, transparent);753  }754  .identity-alt-confirm {755    height: 32px; padding: 0 12px; border-radius: 7px; border: none;756    background: var(--peach-accent); color: #fff; font-size: 12px;757    cursor: pointer; font-family: Inter, sans-serif; flex-shrink: 0;758  }759  /* ── Generator view (after identity picked) ────────────────── */760  .gen-view { padding: 12px; display: flex; flex-direction: column; gap: 8px; }761  .gen-confirmed {762    display: flex; align-items: center; gap: 8px; padding: 7px 10px;763    background: color-mix(in srgb, var(--peach-accent) 10%, transparent);764    border-radius: 8px;765  }766  .gen-confirmed-check { color: var(--peach-accent); font-size: 13px; font-weight: 600; }767  .gen-confirmed-val {768    font-family: "IBM Plex Mono", monospace; font-size: 12px; color: var(--peach-text);769    overflow: hidden; text-overflow: ellipsis; white-space: nowrap; flex: 1;770  }771  .gen-label {772    font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase;773    color: var(--peach-text-muted); font-family: "IBM Plex Mono", monospace;774  }775  .gen-pw-row { display: flex; gap: 6px; align-items: center; }776  .gen-pw-val {777    flex: 1; padding: 8px 10px; border-radius: 7px;778    background: var(--peach-input-bg); border: 1px solid var(--peach-input-border);779    font-family: "IBM Plex Mono", monospace; font-size: 12px; color: var(--peach-text);780    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;781  }782  .gen-regen-btn {783    height: 34px; padding: 0 10px; border-radius: 7px; border: none;784    background: color-mix(in srgb, var(--peach-text) 8%, transparent);785    color: var(--peach-text-dim); font-size: 11px; cursor: pointer;786    font-family: "IBM Plex Mono", monospace; transition: background 100ms ease;787  }788  .gen-regen-btn:hover { background: color-mix(in srgb, var(--peach-text) 14%, transparent); }789  .gen-fill-btn {790    padding: 10px; border-radius: 8px; border: none;791    background: var(--peach-accent); color: #fff; font-size: 13px; font-weight: 500;792    cursor: pointer; font-family: Inter, sans-serif; letter-spacing: 0.01em;793    transition: filter 120ms ease, transform 80ms ease;794  }795  .gen-fill-btn:hover { filter: brightness(1.08); transform: translateY(-1px); }796  .gen-fill-btn:active { transform: translateY(0); }797  /* ── Save offer (after password filled) ───────────────────── */798  .save-offer { padding: 12px; display: flex; flex-direction: column; gap: 8px; }799  .save-offer-title {800    font-size: 12px; font-weight: 600; color: var(--peach-text); font-family: Inter, sans-serif;801  }802  .save-offer-row {803    display: flex; align-items: center; gap: 8px; padding: 6px 8px;804    border-radius: 7px; background: var(--peach-input-bg);805    border: 1px solid var(--peach-input-border);806  }807  .save-offer-lbl {808    font-size: 10px; color: var(--peach-text-muted); width: 54px; flex-shrink: 0;809    font-family: "IBM Plex Mono", monospace;810  }811  .save-offer-val {812    font-family: "IBM Plex Mono", monospace; font-size: 12px; color: var(--peach-text);813    overflow: hidden; text-overflow: ellipsis; white-space: nowrap; flex: 1;814  }815  .save-offer-btns { display: flex; gap: 8px; margin-top: 4px; }816  .save-offer-save {817    flex: 1; padding: 9px; border-radius: 8px; border: none;818    background: var(--peach-accent); color: #fff; font-size: 13px;819    cursor: pointer; font-family: Inter, sans-serif; transition: filter 120ms ease;820  }821  .save-offer-save:hover { filter: brightness(1.08); }822  .save-offer-skip {823    flex: 1; padding: 9px; border-radius: 8px; border: none;824    background: color-mix(in srgb, var(--peach-text) 8%, transparent);825    color: var(--peach-text-dim); font-size: 13px; cursor: pointer;826    font-family: Inter, sans-serif; transition: background 100ms ease;827  }828  .save-offer-skip:hover { background: color-mix(in srgb, var(--peach-text) 14%, transparent); }829`;830831export function showAutofillSelector(832  anchorEl: HTMLInputElement,833  entries: SelectorEntry[],834  onSelect: (id: string) => void,835  options: SelectorOptions = {}836): () => void {837  const host = document.createElement("div");838  host.style.cssText = "position: absolute; z-index: 2147483647;";839  host.style.setProperty("--peach-accent", accentHex);840  host.style.setProperty("--peach-accent-dim", withAlpha(accentHex, "28"));841  host.style.setProperty("--peach-glow", withAlpha(accentHex, "18"));842  host.style.setProperty("--peach-border-accent", withAlpha(accentHex, "30"));843  const shadow = host.attachShadow({ mode: "closed" });844845  const style = shadow.appendChild(document.createElement("style"));846  style.textContent = SELECTOR_STYLES;847848  const rect = anchorEl.getBoundingClientRect();849  host.style.top = `${rect.bottom + window.scrollY + 5}px`;850  host.style.left = `${rect.left + window.scrollX}px`;851  // Spec §1.1: 320px width. The Math.max() floor preserves usability on852  // wide single-input fields (e.g. centered email input on signup pages).853  host.style.width = `${Math.max(rect.width, 320)}px`;854855  const container = shadow.appendChild(document.createElement("div"));856  container.className = "peach-inline-popup";857  container.setAttribute("data-theme", popupTheme);858859  const searchableEntries = options.searchableEntries ?? [];860  const { origin: sOrigin, title: sTitle, loginSubdomain } = smartUrl();861862  let query = "";863  let focusedIndex = -1;864  let currentMode: "list" | "create" | "success" | "silver-platter" = "list";865  let searchInput: HTMLInputElement | null = null;866  // Hooks any sub-state owns for cleanup at dismiss time. Today: TOTP tray867  // setInterval. Add to this list — don't fan out the dismiss function.868  const cleanupHooks: Array<() => void> = [];869870  // Pre-capture the anchor field value for username prefill871  const preUsername = (anchorEl.type !== "password") ? (anchorEl.value?.trim() ?? "") : "";872  const pwInForm = anchorEl.closest("form")?.querySelector<HTMLInputElement>("input[type='password']");873  const prePassword = pwInForm?.value?.trim() ?? (anchorEl.type === "password" ? anchorEl.value?.trim() : "") ?? "";874875  function uniqueEntries(list: SelectorEntry[]): SelectorEntry[] {876    const seen = new Set<string>();877    return list.filter(e => { if (seen.has(e.id)) return false; seen.add(e.id); return true; });878  }879880  function filterEntries(source: SelectorEntry[], value: string): SelectorEntry[] {881    const q = value.trim().toLowerCase();882    const deduped = uniqueEntries(source);883    if (!q) return deduped.slice(0, 8);884    return deduped.filter(e =>885      [e.title, e.username ?? "", e.url ?? ""].join(" ").toLowerCase().includes(q)886    ).slice(0, 12);887  }888889  function activeEntries(): SelectorEntry[] {890    // When user is typing a search, filter across all known entries (domain matches + vault)891    if (query.trim()) {892      const merged = uniqueEntries([...entries, ...searchableEntries]);893      return filterEntries(merged, query);894    }895    // Default: show domain matches; fall back to vault search when no matches896    if (entries.length > 0) return entries;897    return filterEntries(searchableEntries, "").slice(0, 8);898  }899900  function makeEntryIcon(url?: string, isNew = false): HTMLDivElement {901    const icon = document.createElement("div");902    icon.className = `entry-icon${isNew ? " is-new" : ""}`;903    if (isNew) {904      icon.innerHTML = plusSvgStr();905    } else {906      // Use the generic key glyph for all entries in the page-injected selector.907      // Avoids disclosing vault domains to any third party and avoids needing908      // to expose the browser favicon API to page context via web_accessible_resources.909      void url;910      icon.innerHTML = keySvgStr();911    }912    return icon;913  }914915  function renderIdentityHelper() {916    container.innerHTML = "";917    const identities = options.savedIdentities ?? [];918919    // Header: "NEW ACCOUNT" + domain name920    const hdr = container.appendChild(document.createElement("div"));921    hdr.className = "domain-header";922    const eyebrow = hdr.appendChild(document.createElement("div"));923    eyebrow.className = "domain-eyebrow";924    eyebrow.textContent = "NEW ACCOUNT";925    const domName = hdr.appendChild(document.createElement("div"));926    domName.className = "domain-name";927    domName.textContent = options.domain ?? location.hostname.replace(/^www\./, "");928929    // Identity rows930    const list = container.appendChild(document.createElement("div"));931    list.className = "identity-list";932    for (const id of identities) {933      const row = list.appendChild(document.createElement("div"));934      row.className = "peach-identity-row";935      row.setAttribute("tabindex", "-1");936      const val = row.appendChild(document.createElement("div"));937      val.className = "peach-identity-value";938      val.textContent = id.value;939      const meta = row.appendChild(document.createElement("div"));940      meta.className = "peach-identity-meta";941      meta.textContent = `used ${id.useCount}×`;942      row.addEventListener("click", () => {943        options.onFillFields?.(id.value, "");944        renderGenerator(id.value);945      });946    }947948    // Divider before "Use a different email…"949    if (identities.length > 0) {950      container.appendChild(Object.assign(document.createElement("div"), { className: "divider" }));951    }952953    // "Use a different email…" expandable row954    const altRow = container.appendChild(document.createElement("div"));955    altRow.className = "identity-alt-row";956    altRow.textContent = "+ Use a different email…";957958    const altInputWrap = container.appendChild(document.createElement("div"));959    altInputWrap.className = "identity-alt-input-wrap";960    const altInput = altInputWrap.appendChild(document.createElement("input"));961    altInput.className = "identity-alt-input";962    altInput.type = "email";963    altInput.placeholder = "[email protected]";964    altInput.setAttribute("autocomplete", "off");965    const altConfirm = altInputWrap.appendChild(document.createElement("button"));966    altConfirm.className = "identity-alt-confirm";967    altConfirm.type = "button";968    altConfirm.textContent = "✓";969970    function fillCustomEmail() {971      const v = altInput.value.trim();972      if (!v) return;973      options.onFillFields?.(v, "");974      renderGenerator(v);975    }976977    altRow.addEventListener("click", () => {978      altRow.style.display = "none";979      altInputWrap.classList.add("open");980      altInput.focus();981    });982    altConfirm.addEventListener("click", fillCustomEmail);983    altInput.addEventListener("keydown", (e) => {984      if (e.key === "Enter") { e.preventDefault(); fillCustomEmail(); }985    });986  }987988  function renderGenerator(filledEmail: string) {989    container.innerHTML = "";990    const sitePolicy = detectPasswordPolicy();991    let pw = generatePasswordForSite(sitePolicy);992993    const wrap = container.appendChild(document.createElement("div"));994    wrap.className = "gen-view";995996    // Header: domain + NEW ACCOUNT997    const hdrRow = wrap.appendChild(document.createElement("div"));998    hdrRow.className = "domain-header";999    const eyebrow2 = hdrRow.appendChild(document.createElement("div"));1000    eyebrow2.className = "domain-eyebrow";1001    eyebrow2.textContent = "NEW ACCOUNT";1002    const domName2 = hdrRow.appendChild(document.createElement("div"));1003    domName2.className = "domain-name";1004    domName2.textContent = options.domain ?? location.hostname.replace(/^www\./, "");10051006    // Confirmed email row1007    const conf = wrap.appendChild(document.createElement("div"));1008    conf.className = "gen-confirmed";1009    const confCheck = conf.appendChild(document.createElement("span"));1010    confCheck.className = "gen-confirmed-check";1011    confCheck.textContent = "✓";1012    const confVal = conf.appendChild(document.createElement("div"));1013    confVal.className = "gen-confirmed-val";1014    confVal.textContent = filledEmail;10151016    // "Generate a password?" label1017    const lbl = wrap.appendChild(document.createElement("div"));1018    lbl.className = "gen-label";1019    lbl.textContent = "Generate a password";10201021    // Password display + regen1022    const pwRow = wrap.appendChild(document.createElement("div"));1023    pwRow.className = "gen-pw-row";1024    const pwVal = pwRow.appendChild(document.createElement("div"));1025    pwVal.className = "gen-pw-val";1026    pwVal.textContent = pw;1027    const regenBtn = pwRow.appendChild(document.createElement("button"));1028    regenBtn.className = "gen-regen-btn";1029    regenBtn.type = "button";1030    regenBtn.textContent = "⟳ regen";1031    regenBtn.addEventListener("click", () => {1032      pw = generatePasswordForSite(sitePolicy);1033      pwVal.textContent = pw;1034    });10351036    // "Copy & fill" button1037    const fillBtn = wrap.appendChild(document.createElement("button"));1038    fillBtn.className = "gen-fill-btn";1039    fillBtn.type = "button";1040    fillBtn.textContent = "Copy & fill";1041    fillBtn.addEventListener("click", () => {1042      options.onFillFields?.("", pw);1043      renderSaveOffer(filledEmail, pw);1044    });1045  }10461047  function renderSaveOffer(filledEmail: string, filledPassword: string) {1048    container.innerHTML = "";1049    const domain = options.domain ?? location.hostname.replace(/^www\./, "");10501051    const wrap = container.appendChild(document.createElement("div"));1052    wrap.className = "save-offer";10531054    const title = wrap.appendChild(document.createElement("div"));1055    title.className = "save-offer-title";1056    title.textContent = "Save this login to Peach?";10571058    function detailRow(label: string, value: string) {1059      const row = wrap.appendChild(document.createElement("div"));1060      row.className = "save-offer-row";1061      const lbl = row.appendChild(document.createElement("div"));1062      lbl.className = "save-offer-lbl";1063      lbl.textContent = label;1064      const val = row.appendChild(document.createElement("div"));1065      val.className = "save-offer-val";1066      val.textContent = value;1067    }10681069    detailRow("site", domain);1070    detailRow("email", filledEmail);1071    detailRow("password", "••••••••••••••••");10721073    const btns = wrap.appendChild(document.createElement("div"));1074    btns.className = "save-offer-btns";10751076    const saveBtn = btns.appendChild(document.createElement("button"));1077    saveBtn.className = "save-offer-save";1078    saveBtn.type = "button";1079    saveBtn.textContent = "Save";1080    saveBtn.addEventListener("click", async () => {1081      saveBtn.disabled = true;1082      saveBtn.textContent = "Saving…";1083      try {1084        const res = await chrome.runtime.sendMessage({1085          type: "ADD_ENTRY",1086          payload: { title: sTitle, url: sOrigin, username: filledEmail, password: filledPassword, type: "login" },1087        });1088        if ((res as { ok?: boolean }).ok) {1089          showSuccess(sTitle);1090        } else {1091          saveBtn.disabled = false;1092          saveBtn.textContent = "Save";1093        }1094      } catch { saveBtn.disabled = false; saveBtn.textContent = "Save"; }1095    });10961097    const skipBtn = btns.appendChild(document.createElement("button"));1098    skipBtn.className = "save-offer-skip";1099    skipBtn.type = "button";1100    skipBtn.textContent = "Not now";1101    skipBtn.addEventListener("click", () => { dismiss(true); });1102  }11031104  function renderList() {1105    container.innerHTML = "";1106    focusedIndex = -1;1107    searchInput = null;11081109    const current = activeEntries();11101111    // Domain header (always show)1112    const domHdr = document.createElement("div");1113    domHdr.className = "domain-header";1114    const eyebrow = document.createElement("div");1115    eyebrow.className = "domain-eyebrow";1116    eyebrow.textContent = options.isSignup1117      ? "Sign up as"1118      : entries.length > 0 ? "Saved for this site" : "No saved login";1119    const domName = document.createElement("div");1120    domName.className = "domain-name";1121    domName.textContent = options.domain ?? location.hostname.replace(/^www\./, "");1122    domHdr.append(eyebrow, domName);1123    container.appendChild(domHdr);11241125    // Search — always show so user can find entries beyond the domain matches1126    const sw = document.createElement("div"); sw.className = "search-wrap";1127    searchInput = document.createElement("input");1128    searchInput.className = "search";1129    searchInput.placeholder = entries.length > 0 ? "search for another entry…" : "search vault…";1130    searchInput.value = query;1131    searchInput.addEventListener("input", () => {1132      query = searchInput?.value ?? "";1133      renderList();1134      searchInput?.focus();1135      searchInput?.setSelectionRange(query.length, query.length);1136    });1137    sw.appendChild(searchInput);1138    container.appendChild(sw);11391140    // Results1141    const results = document.createElement("div");1142    results.className = "results";1143    container.appendChild(results);11441145    if (current.length === 0 && entries.length > 0) {1146      // Show a hint but don't render empty entries1147    }11481149    for (let i = 0; i < current.length; i++) {1150      const e = current[i]!;1151      const entryEl = document.createElement("div");1152      entryEl.className = "entry";1153      entryEl.dataset.id = e.id;1154      entryEl.dataset.index = String(i);1155      entryEl.setAttribute("tabindex", "-1");11561157      entryEl.appendChild(makeEntryIcon(e.url));11581159      const info = document.createElement("div"); info.className = "entry-info";1160      const titleEl = document.createElement("div"); titleEl.className = "entry-title"; titleEl.textContent = e.title;1161      const subEl = document.createElement("div"); subEl.className = "entry-sub";1162      const domain = e.url ? getDomainFromUrl(e.url) : "";1163      subEl.textContent = domain || e.username || "";1164      info.append(titleEl, subEl);1165      entryEl.appendChild(info);11661167      if (e.hasTotp) {1168        const badge = document.createElement("span"); badge.className = "totp-badge"; badge.textContent = "TOTP";1169        entryEl.appendChild(badge);1170      }1171      if (e.hasPasskey) {1172        const badge = document.createElement("span"); badge.className = "passkey-badge"; badge.textContent = "passkey";1173        entryEl.appendChild(badge);1174      }11751176      entryEl.addEventListener("click", () => {1177        if (options.isSignup && options.onFillFields) {1178          // Signup mode: clicking a saved identity fills the username field1179          options.onFillFields(e.username ?? "", "");1180          dismiss();1181        } else {1182          onSelect(e.id);1183          dismiss();1184        }1185      });1186      results.appendChild(entryEl);1187    }11881189    // Divider before "New entry"1190    if (current.length > 0) {1191      results.appendChild(Object.assign(document.createElement("div"), { className: "divider" }));1192    }11931194    // "New entry" row — always present1195    const newEl = document.createElement("div");1196    newEl.className = "entry";1197    newEl.setAttribute("tabindex", "-1");1198    newEl.appendChild(makeEntryIcon(undefined, true));11991200    const newInfo = document.createElement("div"); newInfo.className = "entry-info";1201    const newTitle = document.createElement("div");1202    newTitle.className = "entry-title is-new";1203    newTitle.textContent = `New entry for ${sTitle}`;1204    const newSub = document.createElement("div");1205    newSub.className = "entry-sub";1206    newSub.textContent = sOrigin;1207    newInfo.append(newTitle, newSub);1208    newEl.appendChild(newInfo);1209    newEl.addEventListener("click", showCreateForm);1210    results.appendChild(newEl);12111212    // Focus search if present1213    if (searchInput) {1214      requestAnimationFrame(() => searchInput?.focus());1215    }1216  }12171218  function setFocused(idx: number) {1219    const all = container.querySelectorAll<HTMLElement>(".entry");1220    all.forEach((el, i) => el.classList.toggle("focused", i === idx));1221    focusedIndex = idx;1222    if (idx >= 0) (all[idx] as HTMLElement).scrollIntoView({ block: "nearest" });1223  }12241225  async function showCreateForm() {1226    currentMode = "create";1227    container.innerHTML = "";12281229    // Guard: the service worker may lock the vault between when the selector1230    // opens and when the user clicks "New entry". Show the inline unlock form1231    // instead of silently failing on save.1232    const statusRes = await chrome.runtime.sendMessage({ type: "GET_VAULT_STATUS" }).catch(() => null) as { unlocked?: boolean } | null;1233    if (!statusRes?.unlocked) {1234      renderLocked();1235      return;1236    }12371238    // Detect page password policy once for this form — reused on every1239    // regenerate click so the user always gets a compliant password.1240    const sitePolicy = detectPasswordPolicy();12411242    const wrap = document.createElement("div");1243    wrap.className = "create-form-wrap";12441245    // Header1246    const head = document.createElement("div"); head.className = "create-head";1247    const backBtn = document.createElement("button"); backBtn.className = "back-btn";1248    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>`;1249    backBtn.addEventListener("click", () => { currentMode = "list"; renderList(); });1250    const lbl = document.createElement("div"); lbl.className = "create-label"; lbl.textContent = "New entry";1251    head.append(backBtn, lbl);12521253    // Body1254    const body = document.createElement("div"); body.className = "create-body";12551256    function fGroup(label: string): { g: HTMLDivElement; inp: HTMLInputElement } {1257      const g = document.createElement("div"); g.className = "f-group";1258      const l = document.createElement("div"); l.className = "f-label"; l.textContent = label;1259      const inp = document.createElement("input"); inp.className = "f-input";1260      g.append(l, inp); return { g, inp };1261    }12621263    // Title1264    const tg = fGroup("title"); tg.inp.value = sTitle; tg.inp.placeholder = "e.g. Google";1265    body.appendChild(tg.g);12661267    // URL1268    const ug = fGroup("website");1269    ug.inp.className = "f-input url-f"; ug.inp.value = sOrigin; ug.inp.placeholder = "https://";1270    if (loginSubdomain) {1271      const h = document.createElement("div"); h.className = "url-hint";1272      h.textContent = "⊘ Recognized sign-in subdomain"; ug.g.appendChild(h);1273    }1274    body.appendChild(ug.g);12751276    // Username (pre-fill from anchor field)1277    const xg = fGroup("username / email");1278    xg.inp.value = preUsername; xg.inp.placeholder = "[email protected]";1279    xg.inp.setAttribute("autocomplete", "off");1280    body.appendChild(xg.g);12811282    // Password + generate1283    const pg = fGroup("password");1284    const pwInp = document.createElement("input"); pwInp.className = "f-input";1285    pwInp.type = "text"; pwInp.value = prePassword || generatePasswordForSite(sitePolicy);1286    pwInp.style.fontFamily = '"IBM Plex Mono", monospace';1287    pwInp.style.letterSpacing = "0.04em";1288    pwInp.setAttribute("autocomplete", "off"); pwInp.setAttribute("spellcheck", "false");1289    const genBtn = document.createElement("button"); genBtn.className = "gen-btn"; genBtn.type = "button";1290    genBtn.innerHTML = genSvgStr() + " regen";1291    genBtn.addEventListener("click", () => { pwInp.value = generatePasswordForSite(sitePolicy); });1292    const pwRow = document.createElement("div"); pwRow.className = "f-row";1293    pwRow.append(pwInp, genBtn); pg.g.appendChild(pwRow);1294    body.appendChild(pg.g);12951296    // Save1297    const saveBtn = document.createElement("button"); saveBtn.className = "save-btn"; saveBtn.type = "button";1298    saveBtn.textContent = "Save entry";1299    const errEl = document.createElement("div"); errEl.className = "locked-error"; errEl.style.display = "none";1300    function showFormError(msg: string) { errEl.textContent = msg; errEl.style.display = ""; }1301    saveBtn.addEventListener("click", async () => {1302      const title = tg.inp.value.trim();1303      const pw = pwInp.value.trim();1304      const username = xg.inp.value.trim();1305      if (!title) {1306        tg.inp.style.borderColor = "rgba(220,70,60,0.5)"; tg.inp.focus();1307        showFormError("Entry needs a title");1308        return;1309      }1310      if (!pw) {1311        pwInp.style.borderColor = "rgba(220,70,60,0.5)"; pwInp.focus();1312        showFormError("Entry needs a password");1313        return;1314      }1315      errEl.style.display = "none";1316      saveBtn.disabled = true; saveBtn.textContent = "Saving…";1317      try {1318        const res = await chrome.runtime.sendMessage({1319          type: "ADD_ENTRY",1320          payload: { title, url: ug.inp.value.trim(), username, password: pw, type: "login" },1321        });1322        if ((res as { ok?: boolean }).ok) {1323          // Fill the detected form regardless of mode. For login the user1324          // created an entry to use here; for signup the password was just1325          // generated for this site. Either way the credentials land in1326          // the form. options.onFillFields is wired by the caller (index.ts)1327          // and also records the form into filledForms so the popup will1328          // not re-attach to the filled fields.1329          options.onFillFields?.(username, pw);1330          showSuccess(title);1331        } else {1332          const errMsg = (res as { error?: string }).error === "vault locked"1333            ? "Vault locked — open Peach to save"1334            : "Could not save entry";1335          showFormError(errMsg);1336          saveBtn.disabled = false; saveBtn.textContent = "Save entry";1337        }1338      } catch { showFormError("Could not reach Peach"); saveBtn.disabled = false; saveBtn.textContent = "Save entry"; }1339    });1340    body.appendChild(saveBtn);1341    body.appendChild(errEl);13421343    wrap.append(head, body);1344    container.appendChild(wrap);1345    requestAnimationFrame(() => { tg.inp.focus(); tg.inp.select(); });1346  }13471348  function showSuccess(title: string) {1349    currentMode = "success";1350    container.innerHTML = "";1351    const wrap = document.createElement("div"); wrap.className = "success-wrap";1352    const ring = document.createElement("div"); ring.className = "success-ring";1353    ring.innerHTML = checkSvgStr();1354    const t = document.createElement("div"); t.className = "success-text"; t.textContent = `${title} saved`;1355    const s = document.createElement("div"); s.className = "success-sub"; s.textContent = sOrigin;1356    wrap.append(ring, t, s);1357    container.appendChild(wrap);1358    setTimeout(() => dismiss(), 1600);1359  }13601361  function flashActionBtn(btn: HTMLButtonElement) {1362    btn.classList.add("flashed");1363    setTimeout(() => btn.classList.remove("flashed"), 700);1364  }13651366  function renderSilverPlatter(entry: SelectorEntry) {1367    container.innerHTML = "";1368    searchInput = null;1369    focusedIndex = -1;1370    currentMode = "silver-platter";13711372    const domHdr = document.createElement("div");1373    domHdr.className = "domain-header";1374    const eyebrow = document.createElement("div");1375    eyebrow.className = "domain-eyebrow";1376    eyebrow.textContent = "Saved for this site";1377    const domName = document.createElement("div");1378    domName.className = "domain-name";1379    domName.textContent = options.domain ?? location.hostname.replace(/^www\./, "");1380    domHdr.append(eyebrow, domName);1381    container.appendChild(domHdr);13821383    const platter = document.createElement("div");1384    platter.className = "silver-platter";13851386    const titleEl = document.createElement("div");1387    titleEl.className = "sp-title";1388    titleEl.textContent = entry.title;1389    platter.appendChild(titleEl);13901391    if (entry.username) {1392      const userEl = document.createElement("div");1393      userEl.className = "sp-username";1394      userEl.textContent = entry.username;1395      platter.appendChild(userEl);1396    }13971398    const fillBtn = document.createElement("button");1399    fillBtn.className = "sp-fill-btn";1400    fillBtn.type = "button";1401    fillBtn.textContent = "Fill credentials";1402    fillBtn.addEventListener("click", () => {1403      if (fillBtn.disabled) return;1404      fillBtn.disabled = true;1405      fillBtn.classList.add("filled");1406      fillBtn.innerHTML = checkSvgStr();1407      // Fire the fill, then exit via the standard exit animation. The fill1408      // itself is async (handled in index.ts) — by 400ms the form is filled1409      // and the popup begins its exit. Total dwell from click to host1410      // removal: 400ms + 130ms (exit animation) = 530ms.1411      onSelect(entry.id);1412      setTimeout(() => dismiss(), 400);1413    });1414    platter.appendChild(fillBtn);14151416    const actions = document.createElement("div");1417    actions.className = "sp-actions";14181419    const copyU = document.createElement("button");1420    copyU.className = "sp-action-btn";1421    copyU.type = "button";1422    copyU.title = "Copy username";1423    copyU.textContent = "Copy username";1424    copyU.disabled = !entry.username;1425    copyU.addEventListener("click", async (e) => {1426      e.stopPropagation();1427      if (!entry.username) return;1428      let alreadyWritten = false;1429      try { await navigator.clipboard.writeText(entry.username); alreadyWritten = true; } catch {}1430      // Mirror the popup's copy path so the COPY message can clear the1431      // clipboard via the configured timeout. alreadyWritten lets the SW1432      // skip a redundant write when the page-level write succeeded.1433      await chrome.runtime.sendMessage({1434        type: "COPY",1435        payload: { text: entry.username, label: "Username", alreadyWritten },1436      }).catch(() => {});1437      flashActionBtn(copyU);1438    });1439    actions.appendChild(copyU);14401441    const copyP = document.createElement("button");1442    copyP.className = "sp-action-btn";1443    copyP.type = "button";1444    copyP.title = "Copy password";1445    copyP.textContent = "Copy password";1446    copyP.addEventListener("click", async (e) => {1447      e.stopPropagation();1448      const resp = await chrome.runtime.sendMessage({1449        type: "GET_ENTRY_FOR_FILL",1450        payload: { id: entry.id },1451      }).catch(() => null) as { ok: boolean; data?: { password?: string } } | null;1452      if (!resp?.ok || !resp.data?.password) return;1453      let alreadyWritten = false;1454      try { await navigator.clipboard.writeText(resp.data.password); alreadyWritten = true; } catch {}1455      await chrome.runtime.sendMessage({1456        type: "COPY",1457        payload: { text: resp.data.password, label: "Password", alreadyWritten },1458      }).catch(() => {});1459      flashActionBtn(copyP);1460    });1461    actions.appendChild(copyP);14621463    let trayEl: HTMLDivElement | null = null;1464    let trayInterval: ReturnType<typeof setInterval> | null = null;14651466    function closeTray() {1467      if (trayInterval) { clearInterval(trayInterval); trayInterval = null; }1468      trayEl?.remove();1469      trayEl = null;1470    }1471    // Register so dismiss() will close the tray and clear the interval1472    // even if the user dismisses without explicitly closing the tray.1473    cleanupHooks.push(closeTray);14741475    async function openTOTPTray() {1476      // Fetch the entry to get the TOTP secret. The selector summary doesn't1477      // carry it (and shouldn't — passing secrets only at fill/copy time keeps1478      // the message-passing surface minimal per Projects.md §5.2).1479      const resp = await chrome.runtime.sendMessage({1480        type: "GET_ENTRY_FOR_FILL",1481        payload: { id: entry.id },1482      }).catch(() => null) as { ok: boolean; data?: { totp?: string } } | null;1483      const secret = resp?.ok ? resp.data?.totp : undefined;1484      if (!secret) return;14851486      trayEl = document.createElement("div");1487      trayEl.className = "sp-tray";14881489      const label = document.createElement("span");1490      label.className = "sp-tray-label";1491      label.textContent = "2FA";1492      trayEl.appendChild(label);14931494      const codeEl = document.createElement("div");1495      codeEl.className = "sp-totp-code";1496      trayEl.appendChild(codeEl);14971498      const ringNs = "http://www.w3.org/2000/svg";1499      const ring = document.createElementNS(ringNs, "svg");1500      ring.setAttribute("class", "sp-totp-ring");1501      ring.setAttribute("viewBox", "0 0 24 24");1502      const trackC = document.createElementNS(ringNs, "circle");1503      trackC.setAttribute("class", "ring-track");1504      trackC.setAttribute("cx", "12"); trackC.setAttribute("cy", "12"); trackC.setAttribute("r", "10");1505      trackC.setAttribute("fill", "none"); trackC.setAttribute("stroke-width", "2");1506      const fillC = document.createElementNS(ringNs, "circle");1507      fillC.setAttribute("class", "ring-fill");1508      fillC.setAttribute("cx", "12"); fillC.setAttribute("cy", "12"); fillC.setAttribute("r", "10");1509      fillC.setAttribute("fill", "none"); fillC.setAttribute("stroke-width", "2");1510      fillC.setAttribute("stroke-linecap", "round");1511      fillC.setAttribute("stroke-dasharray", "62.83");1512      ring.append(trackC, fillC);1513      trayEl.appendChild(ring);15141515      const copyBtn = document.createElement("button");1516      copyBtn.className = "sp-totp-copy";1517      copyBtn.type = "button";1518      copyBtn.textContent = "Copy";1519      trayEl.appendChild(copyBtn);15201521      function refresh() {1522        const { code, remaining } = generateTOTP(secret!);1523        // Group as "847 291" — easier to read than "847291"1524        codeEl.textContent = code.length === 61525          ? `${code.slice(0, 3)} ${code.slice(3)}`1526          : code;1527        // Ring fills counter-clockwise as time elapses: dashoffset goes from1528        // 0 (full ring) to 62.83 (empty) over the 30s window.1529        const fraction = (30 - remaining) / 30;1530        fillC.setAttribute("stroke-dashoffset", String(62.83 * fraction));1531      }1532      refresh();1533      trayInterval = setInterval(refresh, 1000);15341535      copyBtn.addEventListener("click", async (e) => {1536        e.stopPropagation();1537        const { code } = generateTOTP(secret!);1538        let alreadyWritten = false;1539        try { await navigator.clipboard.writeText(code); alreadyWritten = true; } catch {}1540        await chrome.runtime.sendMessage({1541          type: "COPY",1542          payload: { text: code, label: "TOTP", alreadyWritten },1543        }).catch(() => {});1544        copyBtn.textContent = "Copied";1545        setTimeout(() => { if (copyBtn.isConnected) copyBtn.textContent = "Copy"; }, 1200);1546      });15471548      platter.appendChild(trayEl);1549    }15501551    if (entry.hasTotp) {1552      const moreBtn = document.createElement("button");1553      moreBtn.className = "sp-action-btn";1554      moreBtn.type = "button";1555      moreBtn.title = "Show 2FA code";1556      moreBtn.textContent = "···";1557      moreBtn.addEventListener("click", (e) => {1558        e.stopPropagation();1559        if (trayEl) {1560          closeTray();1561          moreBtn.classList.remove("flashed");1562        } else {1563          moreBtn.classList.add("flashed");1564          void openTOTPTray();1565        }1566      });1567      actions.appendChild(moreBtn);1568    }15691570    const editBtn = document.createElement("button");1571    editBtn.className = "sp-action-btn sp-action-edit";1572    editBtn.type = "button";1573    editBtn.title = "Edit entry";1574    editBtn.textContent = "Edit";1575    editBtn.addEventListener("click", (e) => {1576      e.stopPropagation();1577      closeTray();1578      void renderInlineEdit(entry);1579    });1580    actions.appendChild(editBtn);15811582    platter.appendChild(actions);1583    container.appendChild(platter);1584  }15851586  /**1587   * Inline-popup edit mode. Swaps the silver platter for an editable form1588   * over the same shadow-DOM surface so the user never leaves the page.1589   * Saves go through UPDATE_ENTRY; on success we refresh the silver platter1590   * with the new fields. Cancel returns without writing.1591   */1592  async function renderInlineEdit(summary: SelectorEntry) {1593    container.innerHTML = "";1594    const wrap = document.createElement("div");1595    wrap.className = "create-form-wrap";15961597    const head = document.createElement("div");1598    head.className = "create-head";1599    const back = document.createElement("button");1600    back.className = "back-btn";1601    back.type = "button";1602    back.title = "Cancel";1603    back.innerHTML = `<svg width="11" height="11" viewBox="0 0 11 11" fill="none" stroke="currentColor" stroke-width="1.2" stroke-linecap="round"><path d="M7 2L3 5.5L7 9"/></svg>`;1604    back.addEventListener("click", () => renderSilverPlatter(summary));1605    head.appendChild(back);1606    const headLbl = document.createElement("div");1607    headLbl.className = "create-label";1608    headLbl.textContent = "Edit entry";1609    head.appendChild(headLbl);1610    wrap.appendChild(head);16111612    const body = document.createElement("div");1613    body.className = "create-body";16141615    // Loading shimmer while we fetch the full entry1616    const loading = document.createElement("div");1617    loading.className = "empty-hint";1618    loading.textContent = "loading…";1619    body.appendChild(loading);1620    wrap.appendChild(body);1621    container.appendChild(wrap);16221623    const res = (await chrome.runtime.sendMessage({1624      type: "GET_ENTRY_FOR_FILL",1625      payload: { id: summary.id },1626    }).catch(() => null)) as { ok: boolean; data?: { title?: string; username?: string; password?: string; url?: string; totp?: string; notes?: string } } | null;16271628    if (!res || !res.ok || !res.data) {1629      loading.textContent = "couldn't load this entry. try again from the popup.";1630      return;1631    }1632    body.innerHTML = "";16331634    function field(label: string, value: string, type: "text" | "password" = "text"): HTMLInputElement {1635      const group = document.createElement("div");1636      group.className = "f-group";1637      const lbl = document.createElement("div");1638      lbl.className = "f-label";1639      lbl.textContent = label;1640      const input = document.createElement("input");1641      input.className = "f-input";1642      input.type = type;1643      input.value = value;1644      input.autocomplete = "off";1645      group.append(lbl, input);1646      body.appendChild(group);1647      return input;1648    }16491650    const titleInput = field("title", res.data.title ?? "");1651    const urlInput = field("url", res.data.url ?? "");1652    urlInput.classList.add("url-f");1653    const usernameInput = field("username", res.data.username ?? "");16541655    // Password row with reveal toggle1656    const pwGroup = document.createElement("div");1657    pwGroup.className = "f-group";1658    const pwLbl = document.createElement("div");1659    pwLbl.className = "f-label";1660    pwLbl.textContent = "password";1661    const pwRow = document.createElement("div");1662    pwRow.className = "f-row";1663    const pwInput = document.createElement("input");1664    pwInput.className = "f-input";1665    pwInput.type = "password";1666    pwInput.value = res.data.password ?? "";1667    pwInput.autocomplete = "new-password";1668    const revealBtn = document.createElement("button");1669    revealBtn.className = "gen-btn";1670    revealBtn.type = "button";1671    revealBtn.textContent = "show";1672    revealBtn.addEventListener("click", () => {1673      const reveal = pwInput.type === "password";1674      pwInput.type = reveal ? "text" : "password";1675      revealBtn.textContent = reveal ? "hide" : "show";1676    });1677    pwRow.append(pwInput, revealBtn);1678    pwGroup.append(pwLbl, pwRow);1679    body.appendChild(pwGroup);16801681    const totpInput = field("2fa secret", res.data.totp ?? "");16821683    // Notes1684    const notesGroup = document.createElement("div");1685    notesGroup.className = "f-group";1686    const notesLbl = document.createElement("div");1687    notesLbl.className = "f-label";1688    notesLbl.textContent = "notes";1689    const notesInput = document.createElement("textarea");1690    notesInput.className = "f-input";1691    notesInput.rows = 3;1692    notesInput.value = res.data.notes ?? "";1693    notesInput.style.fontFamily = "Inter, sans-serif";1694    notesInput.style.resize = "vertical";1695    notesGroup.append(notesLbl, notesInput);1696    body.appendChild(notesGroup);16971698    // Save / Cancel row1699    const actionsRow = document.createElement("div");1700    actionsRow.className = "f-row";1701    const saveBtn = document.createElement("button");1702    saveBtn.className = "save-btn";1703    saveBtn.type = "button";1704    saveBtn.textContent = "Save changes";1705    saveBtn.style.flex = "1";1706    const cancelBtn = document.createElement("button");1707    cancelBtn.className = "gen-btn";1708    cancelBtn.type = "button";1709    cancelBtn.textContent = "cancel";1710    cancelBtn.addEventListener("click", () => renderSilverPlatter(summary));1711    actionsRow.append(saveBtn, cancelBtn);1712    body.appendChild(actionsRow);17131714    saveBtn.addEventListener("click", async () => {1715      saveBtn.disabled = true;1716      const originalLabel = saveBtn.textContent;1717      saveBtn.textContent = "Saving…";1718      const patch: Record<string, unknown> = {1719        title: titleInput.value.trim(),1720        url: urlInput.value.trim(),1721        username: usernameInput.value.trim(),1722        password: pwInput.value,1723        totp: totpInput.value.trim(),1724        notes: notesInput.value,1725      };1726      const updateRes = (await chrome.runtime.sendMessage({1727        type: "UPDATE_ENTRY",1728        payload: { id: summary.id, patch },1729      }).catch(() => null)) as { ok: boolean; error?: string } | null;1730      if (!updateRes?.ok) {1731        saveBtn.disabled = false;1732        saveBtn.textContent = originalLabel;1733        const err = document.createElement("div");1734        err.className = "empty-hint";1735        err.style.color = "color-mix(in srgb, #e55 70%, transparent)";1736        err.textContent = updateRes?.error ?? "Couldn't save. Try the popup.";1737        body.appendChild(err);1738        setTimeout(() => err.remove(), 3000);1739        return;1740      }1741      // Refresh the platter with updated summary fields1742      const refreshed: SelectorEntry = {1743        id: summary.id,1744        title: patch.title as string,1745        username: patch.username as string,1746        url: patch.url as string,1747        hasTotp: Boolean(patch.totp),1748        hasPasskey: summary.hasPasskey,1749      };1750      renderSilverPlatter(refreshed);1751    });17521753    queueMicrotask(() => titleInput.focus());1754  }17551756  function renderLocked() {1757    container.innerHTML = "";17581759    // Domain header (same as list view)1760    const domHdr = document.createElement("div");1761    domHdr.className = "domain-header";1762    const eyebrow = document.createElement("div");1763    eyebrow.className = "domain-eyebrow";1764    eyebrow.textContent = "vault locked";1765    const domName = document.createElement("div");1766    domName.className = "domain-name";1767    domName.textContent = options.domain ?? location.hostname.replace(/^www\./, "");1768    domHdr.append(eyebrow, domName);1769    container.appendChild(domHdr);17701771    const wrap = document.createElement("div");1772    wrap.className = "locked-wrap";17731774    // Icon + label row1775    const head = document.createElement("div"); head.className = "locked-head";1776    const icon = document.createElement("div"); icon.className = "locked-icon";1777    icon.innerHTML = keySvgStr();1778    const title = document.createElement("div"); title.className = "locked-title";1779    title.textContent = "unlock to autofill";1780    head.append(icon, title);17811782    // Password input1783    const pwInp = document.createElement("input");1784    pwInp.className = "locked-input";1785    pwInp.type = "password";1786    pwInp.placeholder = "master password";1787    pwInp.setAttribute("autocomplete", "current-password");17881789    // Error line (hidden initially)1790    const errEl = document.createElement("div");1791    errEl.className = "locked-error";1792    errEl.style.display = "none";17931794    // Unlock button1795    const unlockBtn = document.createElement("button");1796    unlockBtn.className = "locked-btn";1797    unlockBtn.type = "button";1798    unlockBtn.textContent = "unlock";17991800    async function tryUnlock() {1801      const pw = pwInp.value.trim();1802      if (!pw) { pwInp.focus(); return; }1803      unlockBtn.disabled = true;1804      unlockBtn.textContent = "unlocking…";1805      errEl.style.display = "none";1806      try {1807        const res = await chrome.runtime.sendMessage({1808          type: "UNLOCK",1809          payload: { password: pw },1810        });1811        if ((res as { ok?: boolean }).ok) {1812          dismiss();1813          options.onUnlocked?.();1814        } else {1815          errEl.textContent = "incorrect password";1816          errEl.style.display = "block";1817          pwInp.value = "";1818          pwInp.focus();1819          unlockBtn.disabled = false;1820          unlockBtn.textContent = "unlock";1821        }1822      } catch {1823        errEl.textContent = "could not reach Peach";1824        errEl.style.display = "block";1825        unlockBtn.disabled = false;1826        unlockBtn.textContent = "unlock";1827      }1828    }18291830    pwInp.addEventListener("keydown", (e) => {1831      e.stopPropagation();1832      if (e.key === "Enter") void tryUnlock();1833    });1834    pwInp.addEventListener("keyup", (e) => e.stopPropagation());1835    pwInp.addEventListener("keypress", (e) => e.stopPropagation());1836    unlockBtn.addEventListener("click", () => void tryUnlock());18371838    wrap.append(head, pwInp, errEl, unlockBtn);1839    container.appendChild(wrap);18401841    // On pages with aggressive focus traps (Etsy modal, Google sign-in, etc.)1842    // the page reclaims focus from our Shadow DOM input before the user can1843    // type. Fighting over focus with a focusout→refocus loop hangs the tab.1844    // Instead: intercept keystrokes at the document capture phase — this runs1845    // before any page handler regardless of which element technically has1846    // OS focus — and route them into our input.1847    const captureKeydown = (e: KeyboardEvent) => {1848      if (!host.isConnected) {1849        document.removeEventListener("keydown", captureKeydown, true);1850        return;1851      }1852      // Let browser shortcuts (Ctrl/Cmd/Alt combos) and Tab pass through.1853      if (e.ctrlKey || e.metaKey || e.altKey || e.key === "Tab") return;1854      // Intercept before page handlers and give our input focus.1855      e.stopImmediatePropagation();1856      if (e.key === "Escape") { dismiss(true); return; }1857      if (e.key === "Enter") { void tryUnlock(); return; }1858      // For all other printable/editing keys, ensure our input has focus so1859      // the browser delivers the keystroke there naturally.1860      if (document.activeElement !== host) {1861        pwInp.focus({ preventScroll: true });1862      }1863    };1864    captureKeydownRef = captureKeydown;1865    document.addEventListener("keydown", captureKeydown, true);18661867    // Best-effort focus on open — may be overridden by page focus trap,1868    // but the capture listener above handles typing regardless.1869    pwInp.focus({ preventScroll: true });1870    requestAnimationFrame(() => { if (host.isConnected) pwInp.focus({ preventScroll: true }); });1871  }18721873  function handleKeyDown(e: KeyboardEvent) {1874    if (options.locked) {1875      if (e.key === "Escape") { e.preventDefault(); dismiss(true); }1876      return;1877    }1878    if (currentMode === "create" || currentMode === "success" || currentMode === "silver-platter") {1879      if (e.key === "Escape") { e.preventDefault(); dismiss(true); }1880      return;1881    }1882    const allEntryEls = container.querySelectorAll(".entry:not(.empty-state)");1883    const count = allEntryEls.length;1884    if (document.activeElement === searchInput) {1885      if (e.key === "Escape" || e.key === "Tab") { e.preventDefault(); dismiss(true); return; }1886      if (count === 0) return;1887      if (!["ArrowDown", "ArrowUp", "Enter"].includes(e.key)) return;1888    }1889    if (count === 0) return;1890    switch (e.key) {1891      case "ArrowDown": e.preventDefault(); setFocused(focusedIndex < count - 1 ? focusedIndex + 1 : 0); break;1892      case "ArrowUp": e.preventDefault(); setFocused(focusedIndex > 0 ? focusedIndex - 1 : count - 1); break;1893      case "Enter": {1894        if (focusedIndex >= 0) {1895          const el = allEntryEls[focusedIndex] as HTMLElement;1896          const id = el.dataset.id;1897          if (id) { onSelect(id); dismiss(); }1898          else if (el.classList.contains("is-new") || !id) {1899            // "New entry" row (last item, no data-id)1900            showCreateForm();1901          }1902        }1903        break;1904      }1905      case "Escape": case "Tab": e.preventDefault(); dismiss(true); break;1906    }1907  }19081909  document.addEventListener("keydown", handleKeyDown);19101911  document.body.appendChild(host);19121913  function updatePosition() {1914    const r = anchorEl.getBoundingClientRect();1915    host.style.top = `${r.bottom + window.scrollY + 5}px`;1916    host.style.left = `${r.left + window.scrollX}px`;1917    host.style.width = `${Math.max(r.width, 260)}px`;1918  }1919  // These bindings are referenced from renderLocked()/dismiss() — they MUST1920  // be initialized before renderLocked() runs, or the synchronous assignment1921  // `captureKeydownRef = captureKeydown` inside renderLocked hits the TDZ1922  // and throws ReferenceError. The throw lands after the popup is rendered1923  // but before showAutofillSelector returns its dismiss handle, leaving an1924  // orphan host in the DOM (which is what caused the locked-popup stacking1925  // and missing autofocus on every click).1926  let captureKeydownRef: ((e: KeyboardEvent) => void) | null = null;1927  const stopObserving = observeAnchorPosition(anchorEl, updatePosition);19281929  if (options.locked) {1930    renderLocked();1931  } else if (options.isSignup && options.savedIdentities) {1932    // State 10: identity helper — signup form detected, show derived1933    // identity list (emails then usernames) instead of vault entry list.1934    renderIdentityHelper();1935  } else if (entries.length === 1 && !options.isSignup) {1936    // Silver platter (State 1): single domain match → focused fill view.1937    // Multi-match goes through renderList instead.1938    renderSilverPlatter(entries[0]!);1939  } else {1940    renderList();1941  }19421943  let exitScheduled = false;1944  function dismiss(userAction = false) {1945    // Idempotent: dismiss() can be called from multiple paths (Escape,1946    // outside click, entry select, fill success, host page nav). The exit1947    // animation must only play once and host.remove() must run exactly once.1948    if (exitScheduled) return;1949    exitScheduled = true;1950    // Detach listeners synchronously so nothing can re-trigger during the1951    // 130ms exit window (a focusin firing here would race against the1952    // dismiss-lock work in Pass 2).1953    stopObserving();1954    document.removeEventListener("click", outsideClick, { capture: true });1955    document.removeEventListener("keydown", handleKeyDown);1956    if (captureKeydownRef) {1957      document.removeEventListener("keydown", captureKeydownRef, true);1958      captureKeydownRef = null;1959    }1960    for (const cleanup of cleanupHooks) {1961      try { cleanup(); } catch { /* defensive — one hook must not block others */ }1962    }1963    if (userAction) options.onDismiss?.();1964    container.classList.add("is-exiting");1965    setTimeout(() => host.remove(), 130);1966  }19671968  function outsideClick(ev: MouseEvent) {1969    const path = ev.composedPath();1970    // Never dismiss when clicking the anchor field itself — that click is1971    // what triggered the selector to open, and the user may click the field1972    // again to re-focus it without intending to close the selector.1973    if (!path.includes(host) && !path.includes(anchorEl)) dismiss(true);1974  }1975  // capture: true so pages that call stopPropagation() on click don't block our dismiss handler1976  setTimeout(() => document.addEventListener("click", outsideClick, { capture: true }), 0);19771978  return dismiss;1979}19801981export interface CardSelectorEntry {1982  id: string;1983  title: string;1984  cardholderName?: string;1985  last4?: string;1986  expMonth?: string;1987  expYear?: string;1988  network?: import("../shared/types").CardNetwork;1989}19901991interface CardSelectorOptions {1992  domain?: string;1993  /** Caller-provided fill — receives the full CardEntry payload from the SW. */1994  onFill: (entry: import("../shared/types").VaultEntry) => void;1995  /** Called when the user explicitly dismisses (Escape, click-outside, ✕). */1996  onDismiss?: () => void;1997}19981999/**2000 * State 11 — passkey Pro gate. Shown when a free user triggers a WebAuthn2001 * passkey create or get. Renders as a fixed-position floating popup (no2002 * field anchor needed — passkeys don't require a focused input). Uses the2003 * same theme tokens and entrance animation as all other inline popup states.2004 */2005export function showPasskeyProGate(): void {2006  const domain = location.hostname.replace(/^www\./, "");20072008  const host = document.createElement("div");2009  host.setAttribute("data-peach-passkey-gate", "1");2010  host.style.cssText = "all:initial;position:fixed;top:0;left:0;width:100%;height:100%;z-index:2147483646;pointer-events:none;";2011  const shadow = host.attachShadow({ mode: "closed" });20122013  const style = document.createElement("style");2014  style.textContent = `2015    :host { all: initial; }2016    .gate-wrap {2017      position: fixed;2018      top: 50%;2019      left: 50%;2020      transform: translate(-50%, -50%);2021      width: 280px;2022      pointer-events: auto;2023      animation: g-in 220ms cubic-bezier(0.16,1,0.3,1) both;2024    }2025    @keyframes g-in {2026      from { opacity:0; transform: translate(-50%,-52%); }2027      to   { opacity:1; transform: translate(-50%,-50%); }2028    }2029    .gate-wrap.is-exiting {2030      animation: g-out 130ms ease-in forwards;2031    }2032    @keyframes g-out {2033      to { opacity:0; transform: translate(-50%,-52%); }2034    }2035    .gate {2036      background: ${popupTheme === "light" ? "#f8f5f0" : "#1a1712"};2037      border: 1px solid ${popupTheme === "light" ? "rgba(0,0,0,0.10)" : "rgba(240,232,216,0.09)"};2038      border-radius: 12px;2039      box-shadow: 0 12px 48px rgba(0,0,0,0.75);2040      padding: 16px;2041      font-family: Inter, sans-serif;2042    }2043    .gate-header {2044      display: flex;2045      align-items: center;2046      gap: 7px;2047      margin-bottom: 12px;2048      padding-bottom: 10px;2049      border-bottom: 1px solid ${popupTheme === "light" ? "rgba(0,0,0,0.07)" : "rgba(240,232,216,0.07)"};2050    }2051    .gate-domain {2052      font-size: 12px;2053      color: ${popupTheme === "light" ? "rgba(0,0,0,0.45)" : "rgba(240,232,216,0.45)"};2054      font-family: "IBM Plex Mono", monospace;2055      overflow: hidden;2056      text-overflow: ellipsis;2057      white-space: nowrap;2058    }2059    .gate-title {2060      font-size: 14px;2061      font-weight: 500;2062      color: ${popupTheme === "light" ? "#1a1712" : "rgba(240,232,216,0.92)"};2063      margin-bottom: 6px;2064    }2065    .gate-subtitle {2066      font-size: 12px;2067      color: ${popupTheme === "light" ? "rgba(0,0,0,0.50)" : "rgba(240,232,216,0.45)"};2068      line-height: 1.5;2069      margin-bottom: 14px;2070    }2071    .gate-btn {2072      display: block;2073      width: 100%;2074      padding: 9px 0;2075      border-radius: 8px;2076      border: none;2077      cursor: pointer;2078      font-size: 13px;2079      font-family: Inter, sans-serif;2080      font-weight: 500;2081      transition: opacity 100ms;2082      margin-bottom: 7px;2083      text-align: center;2084    }2085    .gate-btn:last-child { margin-bottom: 0; }2086    .gate-btn--accent {2087      background: ${accentHex};2088      color: #fff;2089    }2090    .gate-btn--accent:hover { opacity: 0.88; }2091    .gate-btn--ghost {2092      background: ${popupTheme === "light" ? "rgba(0,0,0,0.06)" : "rgba(240,232,216,0.07)"};2093      color: ${popupTheme === "light" ? "rgba(0,0,0,0.55)" : "rgba(240,232,216,0.45)"};2094    }2095    .gate-btn--ghost:hover { opacity: 0.75; }2096    .backdrop {2097      position: fixed;2098      inset: 0;2099      pointer-events: auto;2100    }2101  `;2102  shadow.appendChild(style);21032104  const backdrop = document.createElement("div");2105  backdrop.className = "backdrop";2106  shadow.appendChild(backdrop);21072108  const wrap = document.createElement("div");2109  wrap.className = "gate-wrap";2110  shadow.appendChild(wrap);21112112  const gate = document.createElement("div");2113  gate.className = "gate";2114  wrap.appendChild(gate);21152116  // Header: peach icon + domain2117  const header = document.createElement("div");2118  header.className = "gate-header";2119  const icon = document.createElement("span");2120  icon.innerHTML = peachIconSvg();2121  const domainEl = document.createElement("span");2122  domainEl.className = "gate-domain";2123  domainEl.textContent = domain;2124  header.append(icon, domainEl);2125  gate.appendChild(header);21262127  const title = document.createElement("div");2128  title.className = "gate-title";2129  title.textContent = "Passkeys are part of Peach Pro.";2130  gate.appendChild(title);21312132  const subtitle = document.createElement("div");2133  subtitle.className = "gate-subtitle";2134  subtitle.textContent = "Store and use passkeys across all your devices, securely.";2135  gate.appendChild(subtitle);21362137  const upgradeBtn = document.createElement("button");2138  upgradeBtn.className = "gate-btn gate-btn--accent";2139  upgradeBtn.type = "button";2140  upgradeBtn.textContent = "Upgrade to Pro";2141  gate.appendChild(upgradeBtn);21422143  const laterBtn = document.createElement("button");2144  laterBtn.className = "gate-btn gate-btn--ghost";2145  laterBtn.type = "button";2146  laterBtn.textContent = "Not right now";2147  gate.appendChild(laterBtn);21482149  function dismiss() {2150    wrap.classList.add("is-exiting");2151    setTimeout(() => host.remove(), 130);2152  }21532154  upgradeBtn.addEventListener("click", () => {2155    chrome.runtime.sendMessage({ type: "OPEN_PRO_GATE", payload: { feature: "passkeys" } }).catch(() => {});2156    dismiss();2157  });2158  laterBtn.addEventListener("click", dismiss);2159  backdrop.addEventListener("click", dismiss);21602161  document.addEventListener("keydown", function onEsc(e: KeyboardEvent) {2162    if (e.key === "Escape") { dismiss(); document.removeEventListener("keydown", onEsc); }2163  });21642165  document.body.appendChild(host);2166}21672168/**2169 * State 12 — passkey registration offer. Shown on Firefox when the MAIN-world2170 * detector sees the page invoke navigator.credentials.create(); content/index.ts2171 * checks vault + decline state then calls this. "Save passkey to Peach"2172 * initiates the popup-context credential flow; "Not now" records a 30-day2173 * decline for the domain so we don't re-show on every page reload.2174 */2175export function showPasskeyRegistrationOffer(args: {2176  rpId: string;2177  rpName?: string;2178  userName?: string;2179  userDisplayName?: string;2180}): void {2181  const domain = location.hostname.replace(/^www\./, "");2182  const displayName = args.rpName || domain;21832184  const host = document.createElement("div");2185  host.setAttribute("data-peach-passkey-offer", "1");2186  host.style.cssText = "all:initial;position:fixed;top:0;left:0;width:100%;height:100%;z-index:2147483645;pointer-events:none;";2187  const shadow = host.attachShadow({ mode: "closed" });21882189  const style = document.createElement("style");2190  style.textContent = `2191    :host { all: initial; }2192    .offer-wrap {2193      position: fixed;2194      top: 16px;2195      right: 16px;2196      width: 320px;2197      pointer-events: auto;2198      animation: o-in 220ms cubic-bezier(0.16,1,0.3,1) both;2199    }2200    @keyframes o-in {2201      from { opacity: 0; transform: translateY(-6px); }2202      to   { opacity: 1; transform: translateY(0); }2203    }2204    .offer-wrap.is-exiting { animation: o-out 130ms ease-in forwards; }2205    @keyframes o-out { to { opacity: 0; transform: translateY(-6px); } }2206    .offer {2207      background: ${popupTheme === "light" ? "#f8f5f0" : "#1a1712"};2208      border: 1px solid ${popupTheme === "light" ? "rgba(0,0,0,0.10)" : "rgba(240,232,216,0.09)"};2209      border-radius: 12px;2210      box-shadow: 0 12px 48px rgba(0,0,0,0.55);2211      padding: 14px 14px 12px;2212      font-family: Inter, sans-serif;2213      position: relative;2214    }2215    .offer-close {2216      position: absolute;2217      top: 8px;2218      right: 8px;2219      width: 18px;2220      height: 18px;2221      border: none;2222      background: transparent;2223      color: ${popupTheme === "light" ? "rgba(0,0,0,0.4)" : "rgba(240,232,216,0.4)"};2224      cursor: pointer;2225      font-size: 14px;2226      line-height: 1;2227      padding: 0;2228    }2229    .offer-close:hover { color: ${popupTheme === "light" ? "rgba(0,0,0,0.7)" : "rgba(240,232,216,0.7)"}; }2230    .offer-header {2231      display: flex;2232      align-items: center;2233      gap: 7px;2234      margin-bottom: 8px;2235      padding-bottom: 8px;2236      border-bottom: 1px solid ${popupTheme === "light" ? "rgba(0,0,0,0.07)" : "rgba(240,232,216,0.07)"};2237    }2238    .offer-domain {2239      font-size: 12px;2240      color: ${popupTheme === "light" ? "rgba(0,0,0,0.45)" : "rgba(240,232,216,0.45)"};2241      font-family: "IBM Plex Mono", monospace;2242      overflow: hidden;2243      text-overflow: ellipsis;2244      white-space: nowrap;2245    }2246    .offer-title {2247      font-size: 13px;2248      font-weight: 500;2249      color: ${popupTheme === "light" ? "#1a1712" : "rgba(240,232,216,0.92)"};2250      margin-bottom: 4px;2251    }2252    .offer-subtitle {2253      font-size: 11px;2254      color: ${popupTheme === "light" ? "rgba(0,0,0,0.50)" : "rgba(240,232,216,0.50)"};2255      line-height: 1.45;2256      margin-bottom: 12px;2257    }2258    .offer-btn {2259      display: block;2260      width: 100%;2261      padding: 8px 0;2262      border-radius: 7px;2263      border: none;2264      cursor: pointer;2265      font-size: 12px;2266      font-family: Inter, sans-serif;2267      font-weight: 500;2268      transition: opacity 100ms;2269      margin-bottom: 6px;2270      text-align: center;2271    }2272    .offer-btn:last-child { margin-bottom: 0; }2273    .offer-btn--accent { background: ${accentHex}; color: #fff; }2274    .offer-btn--accent:hover { opacity: 0.88; }2275    .offer-btn--ghost {2276      background: ${popupTheme === "light" ? "rgba(0,0,0,0.06)" : "rgba(240,232,216,0.07)"};2277      color: ${popupTheme === "light" ? "rgba(0,0,0,0.55)" : "rgba(240,232,216,0.50)"};2278    }2279    .offer-btn--ghost:hover { opacity: 0.75; }2280  `;2281  shadow.appendChild(style);22822283  const wrap = document.createElement("div");2284  wrap.className = "offer-wrap";2285  shadow.appendChild(wrap);22862287  const offer = document.createElement("div");2288  offer.className = "offer";2289  wrap.appendChild(offer);22902291  const closeBtn = document.createElement("button");2292  closeBtn.className = "offer-close";2293  closeBtn.type = "button";2294  closeBtn.setAttribute("aria-label", "Dismiss");2295  closeBtn.textContent = "✕";2296  offer.appendChild(closeBtn);22972298  const header = document.createElement("div");2299  header.className = "offer-header";2300  const icon = document.createElement("span");2301  icon.innerHTML = peachIconSvg();2302  const domainEl = document.createElement("span");2303  domainEl.className = "offer-domain";2304  domainEl.textContent = domain;2305  header.append(icon, domainEl);2306  offer.appendChild(header);23072308  const title = document.createElement("div");2309  title.className = "offer-title";2310  title.textContent = "This site supports passkeys.";2311  offer.appendChild(title);23122313  const subtitle = document.createElement("div");2314  subtitle.className = "offer-subtitle";2315  subtitle.textContent = "Save one to Peach for faster, passwordless sign-in.";2316  offer.appendChild(subtitle);23172318  const saveBtn = document.createElement("button");2319  saveBtn.className = "offer-btn offer-btn--accent";2320  saveBtn.type = "button";2321  saveBtn.textContent = "Save passkey to Peach";2322  offer.appendChild(saveBtn);23232324  const laterBtn = document.createElement("button");2325  laterBtn.className = "offer-btn offer-btn--ghost";2326  laterBtn.type = "button";2327  laterBtn.textContent = "Not now";2328  offer.appendChild(laterBtn);23292330  function dismiss(decline: boolean) {2331    if (decline) {2332      chrome.runtime.sendMessage({2333        type: "PASSKEY_OFFER_DECLINE",2334        payload: { domain },2335      }).catch(() => {});2336    }2337    wrap.classList.add("is-exiting");2338    setTimeout(() => host.remove(), 130);2339  }23402341  saveBtn.addEventListener("click", () => {2342    chrome.runtime.sendMessage({2343      type: "INITIATE_FIREFOX_PASSKEY_CREATE",2344      payload: {2345        rpId: args.rpId,2346        rpName: args.rpName ?? displayName,2347        userName: args.userName ?? "user",2348        userDisplayName: args.userDisplayName,2349      },2350    }).catch(() => {});2351    dismiss(false);2352  });2353  laterBtn.addEventListener("click", () => dismiss(true));2354  closeBtn.addEventListener("click", () => dismiss(true));23552356  document.body.appendChild(host);2357}23582359/**2360 * State 11 — passkey available indicator. Shown when the user lands on a2361 * domain for which they already have a stored passkey. Tells them where to2362 * find it (the entry already shows in the vault list); the "Sign in with2363 * passkey" button opens the popup so they can use the platform authenticator2364 * UI directly. On Chrome, the existing webAuthenticationProxy flow handles2365 * the actual sign-in transparently, so this banner is informational only.2366 */2367export function showPasskeyAvailable(args: {2368  rpId: string;2369  userName: string;2370  fromBrowser?: "chrome" | "firefox";2371  currentBrowser?: "chrome" | "firefox" | "unknown";2372}): void {2373  const domain = location.hostname.replace(/^www\./, "");2374  const crossBrowser =2375    args.fromBrowser &&2376    args.currentBrowser &&2377    args.currentBrowser !== "unknown" &&2378    args.fromBrowser !== args.currentBrowser;23792380  const host = document.createElement("div");2381  host.setAttribute("data-peach-passkey-available", "1");2382  host.style.cssText = "all:initial;position:fixed;top:0;left:0;width:100%;height:100%;z-index:2147483644;pointer-events:none;";2383  const shadow = host.attachShadow({ mode: "closed" });23842385  const style = document.createElement("style");2386  style.textContent = `2387    :host { all: initial; }2388    .avail-wrap {2389      position: fixed;2390      top: 16px;2391      right: 16px;2392      width: 320px;2393      pointer-events: auto;2394      animation: a-in 220ms cubic-bezier(0.16,1,0.3,1) both;2395    }2396    @keyframes a-in {2397      from { opacity: 0; transform: translateY(-6px); }2398      to   { opacity: 1; transform: translateY(0); }2399    }2400    .avail-wrap.is-exiting { animation: a-out 130ms ease-in forwards; }2401    @keyframes a-out { to { opacity: 0; transform: translateY(-6px); } }2402    .avail {2403      background: ${popupTheme === "light" ? "#f8f5f0" : "#1a1712"};2404      border: 1px solid ${popupTheme === "light" ? "rgba(0,0,0,0.10)" : "rgba(240,232,216,0.09)"};2405      border-radius: 12px;2406      box-shadow: 0 12px 48px rgba(0,0,0,0.55);2407      padding: 14px 14px 12px;2408      font-family: Inter, sans-serif;2409      position: relative;2410    }2411    .avail-close {2412      position: absolute;2413      top: 8px;2414      right: 8px;2415      width: 18px;2416      height: 18px;2417      border: none;2418      background: transparent;2419      color: ${popupTheme === "light" ? "rgba(0,0,0,0.4)" : "rgba(240,232,216,0.4)"};2420      cursor: pointer;2421      font-size: 14px;2422      line-height: 1;2423      padding: 0;2424    }2425    .avail-close:hover { color: ${popupTheme === "light" ? "rgba(0,0,0,0.7)" : "rgba(240,232,216,0.7)"}; }2426    .avail-header {2427      display: flex;2428      align-items: center;2429      gap: 7px;2430      margin-bottom: 8px;2431      padding-bottom: 8px;2432      border-bottom: 1px solid ${popupTheme === "light" ? "rgba(0,0,0,0.07)" : "rgba(240,232,216,0.07)"};2433    }2434    .avail-domain {2435      font-size: 12px;2436      color: ${popupTheme === "light" ? "rgba(0,0,0,0.45)" : "rgba(240,232,216,0.45)"};2437      font-family: "IBM Plex Mono", monospace;2438    }2439    .avail-label {2440      font-size: 9px;2441      letter-spacing: 0.16em;2442      text-transform: uppercase;2443      color: ${accentHex};2444      margin-bottom: 4px;2445    }2446    .avail-user {2447      font-size: 13px;2448      font-weight: 500;2449      color: ${popupTheme === "light" ? "#1a1712" : "rgba(240,232,216,0.92)"};2450      margin-bottom: 12px;2451      overflow: hidden;2452      text-overflow: ellipsis;2453      white-space: nowrap;2454    }2455    .avail-cross {2456      font-size: 11px;2457      color: ${popupTheme === "light" ? "rgba(0,0,0,0.50)" : "rgba(240,232,216,0.50)"};2458      line-height: 1.45;2459      margin-bottom: 12px;2460      padding: 8px;2461      background: ${popupTheme === "light" ? "rgba(0,0,0,0.04)" : "rgba(240,232,216,0.04)"};2462      border-radius: 6px;2463    }2464    .avail-btn {2465      display: block;2466      width: 100%;2467      padding: 8px 0;2468      border-radius: 7px;2469      border: none;2470      cursor: pointer;2471      font-size: 12px;2472      font-family: Inter, sans-serif;2473      font-weight: 500;2474      transition: opacity 100ms;2475      margin-bottom: 6px;2476      text-align: center;2477    }2478    .avail-btn:last-child { margin-bottom: 0; }2479    .avail-btn--accent { background: ${accentHex}; color: #fff; }2480    .avail-btn--accent:hover { opacity: 0.88; }2481    .avail-btn--ghost {2482      background: ${popupTheme === "light" ? "rgba(0,0,0,0.06)" : "rgba(240,232,216,0.07)"};2483      color: ${popupTheme === "light" ? "rgba(0,0,0,0.55)" : "rgba(240,232,216,0.50)"};2484    }2485    .avail-btn--ghost:hover { opacity: 0.75; }2486  `;2487  shadow.appendChild(style);24882489  const wrap = document.createElement("div");2490  wrap.className = "avail-wrap";2491  shadow.appendChild(wrap);24922493  const avail = document.createElement("div");2494  avail.className = "avail";2495  wrap.appendChild(avail);24962497  const closeBtn = document.createElement("button");2498  closeBtn.className = "avail-close";2499  closeBtn.type = "button";2500  closeBtn.setAttribute("aria-label", "Dismiss");2501  closeBtn.textContent = "✕";2502  avail.appendChild(closeBtn);25032504  const header = document.createElement("div");2505  header.className = "avail-header";2506  const icon = document.createElement("span");2507  icon.innerHTML = peachIconSvg();2508  const domainEl = document.createElement("span");2509  domainEl.className = "avail-domain";2510  domainEl.textContent = domain;2511  header.append(icon, domainEl);2512  avail.appendChild(header);25132514  const label = document.createElement("div");2515  label.className = "avail-label";2516  label.textContent = "PASSKEY";2517  avail.appendChild(label);25182519  const user = document.createElement("div");2520  user.className = "avail-user";2521  user.textContent = args.userName;2522  avail.appendChild(user);25232524  if (crossBrowser) {2525    const cross = document.createElement("div");2526    cross.className = "avail-cross";2527    cross.textContent =2528      args.fromBrowser === "chrome"2529        ? "This passkey was created on Chrome. To use it on Firefox, re-register it on this device."2530        : "This passkey was created on Firefox. To use it on Chrome, re-register it on this device.";2531    avail.appendChild(cross);2532  }25332534  const signInBtn = document.createElement("button");2535  signInBtn.className = "avail-btn avail-btn--accent";2536  signInBtn.type = "button";2537  signInBtn.textContent = "Sign in with passkey";2538  avail.appendChild(signInBtn);25392540  const passwordBtn = document.createElement("button");2541  passwordBtn.className = "avail-btn avail-btn--ghost";2542  passwordBtn.type = "button";2543  passwordBtn.textContent = "Use password instead";2544  avail.appendChild(passwordBtn);25452546  function dismiss() {2547    wrap.classList.add("is-exiting");2548    setTimeout(() => host.remove(), 130);2549  }25502551  signInBtn.addEventListener("click", () => {2552    // On Chrome: the user clicking the page's own Sign-in button is what2553    //   triggers webAuthenticationProxy → existing background flow handles it.2554    //   Our button just dismisses since the page itself drives auth.2555    // On Firefox: cross-browser passkeys can't be used, so we just dismiss2556    //   and surface the entry for manual reference (popup view).2557    dismiss();2558    chrome.runtime.sendMessage({ type: "OPEN_PRO_GATE", payload: {} }).catch(() => {});2559  });2560  passwordBtn.addEventListener("click", dismiss);2561  closeBtn.addEventListener("click", dismiss);25622563  document.body.appendChild(host);2564}25652566/**2567 * State 7 — card silver platter. Single-card focused fill view rendered2568 * over the cc-number field. Reuses the SELECTOR_STYLES Shadow DOM, the2569 * theme tokens, and the .sp-fill-btn / .sp-actions primary action classes2570 * so card and login flows render identically. Multi-card list view is a2571 * follow-up; today this picks the first card.2572 */2573export function showCardSelector(2574  anchorEl: HTMLInputElement,2575  cards: CardSelectorEntry[],2576  options: CardSelectorOptions2577): () => void {2578  if (cards.length === 0) return () => {};2579  const card = cards[0]!;25802581  const host = document.createElement("div");2582  host.style.cssText = "position: absolute; z-index: 2147483647;";2583  host.style.setProperty("--peach-accent", accentHex);2584  host.style.setProperty("--peach-accent-dim", withAlpha(accentHex, "28"));2585  host.style.setProperty("--peach-glow", withAlpha(accentHex, "18"));2586  host.style.setProperty("--peach-border-accent", withAlpha(accentHex, "30"));2587  const shadow = host.attachShadow({ mode: "closed" });25882589  const style = shadow.appendChild(document.createElement("style"));2590  style.textContent = SELECTOR_STYLES;25912592  const rect = anchorEl.getBoundingClientRect();2593  host.style.top = `${rect.bottom + window.scrollY + 5}px`;2594  host.style.left = `${rect.left + window.scrollX}px`;2595  host.style.width = `${Math.max(rect.width, 320)}px`;25962597  const container = shadow.appendChild(document.createElement("div"));2598  container.className = "peach-inline-popup";2599  container.setAttribute("data-theme", popupTheme);26002601  // Domain header — eyebrow communicates the card context, not the site2602  const domHdr = document.createElement("div");2603  domHdr.className = "domain-header";2604  const eyebrow = document.createElement("div");2605  eyebrow.className = "domain-eyebrow";2606  eyebrow.textContent = "Pay with Peach";2607  const domName = document.createElement("div");2608  domName.className = "domain-name";2609  domName.textContent = options.domain ?? location.hostname.replace(/^www\./, "");2610  domHdr.append(eyebrow, domName);2611  container.appendChild(domHdr);26122613  const platter = document.createElement("div");2614  platter.className = "card-platter";26152616  if (card.network && card.network !== "unknown") {2617    const net = document.createElement("div");2618    net.className = "cp-network";2619    net.textContent = card.network;2620    platter.appendChild(net);2621  }26222623  const nick = document.createElement("div");2624  nick.className = "cp-nickname";2625  nick.textContent = card.title;2626  platter.appendChild(nick);26272628  if (card.last4) {2629    const l4 = document.createElement("div");2630    l4.className = "cp-last4";2631    l4.textContent = `•••• ${card.last4}`;2632    platter.appendChild(l4);2633  }26342635  const meta = document.createElement("div");2636  meta.className = "cp-meta";2637  if (card.cardholderName) {2638    const name = document.createElement("span");2639    name.textContent = card.cardholderName;2640    meta.appendChild(name);2641  }2642  if (card.expMonth && card.expYear) {2643    if (card.cardholderName) {2644      const sep = document.createElement("span");2645      sep.className = "cp-meta-sep";2646      sep.textContent = "·";2647      meta.appendChild(sep);2648    }2649    const exp = document.createElement("span");2650    const yy = card.expYear.length === 4 ? card.expYear.slice(-2) : card.expYear;2651    exp.textContent = `${card.expMonth.padStart(2, "0")}/${yy}`;2652    meta.appendChild(exp);2653  }2654  if (meta.childElementCount > 0) platter.appendChild(meta);26552656  const fillWrap = document.createElement("div");2657  fillWrap.className = "cp-fill-wrap";2658  const fillBtn = document.createElement("button");2659  fillBtn.className = "sp-fill-btn";2660  fillBtn.type = "button";2661  fillBtn.textContent = "Fill card details";2662  fillBtn.addEventListener("click", async () => {2663    if (fillBtn.disabled) return;2664    fillBtn.disabled = true;2665    fillBtn.classList.add("filled");2666    fillBtn.innerHTML = checkSvgStr();2667    const resp = await chrome.runtime.sendMessage({2668      type: "GET_ENTRY_FOR_FILL",2669      payload: { id: card.id },2670    }).catch(() => null) as { ok: boolean; data?: import("../shared/types").VaultEntry } | null;2671    if (resp?.ok && resp.data) options.onFill(resp.data);2672    setTimeout(() => dismiss(), 400);2673  });2674  fillWrap.appendChild(fillBtn);2675  platter.appendChild(fillWrap);26762677  // Secondary actions — copy number, copy CVC, dismiss2678  const actions = document.createElement("div");2679  actions.className = "sp-actions";26802681  function flashBtn(b: HTMLButtonElement) {2682    b.classList.add("flashed");2683    setTimeout(() => b.classList.remove("flashed"), 700);2684  }26852686  async function fetchFullCard(): Promise<import("../shared/types").VaultEntry | null> {2687    const resp = await chrome.runtime.sendMessage({2688      type: "GET_ENTRY_FOR_FILL",2689      payload: { id: card.id },2690    }).catch(() => null) as { ok: boolean; data?: import("../shared/types").VaultEntry } | null;2691    return resp?.ok && resp.data ? resp.data : null;2692  }26932694  const copyNum = document.createElement("button");2695  copyNum.className = "sp-action-btn";2696  copyNum.type = "button";2697  copyNum.title = "Copy card number";2698  copyNum.textContent = "Copy number";2699  copyNum.addEventListener("click", async (e) => {2700    e.stopPropagation();2701    const full = await fetchFullCard();2702    if (!full?.cardNumber) return;2703    let alreadyWritten = false;2704    try { await navigator.clipboard.writeText(full.cardNumber); alreadyWritten = true; } catch {}2705    await chrome.runtime.sendMessage({2706      type: "COPY",2707      payload: { text: full.cardNumber, label: "Card number", alreadyWritten },2708    }).catch(() => {});2709    flashBtn(copyNum);2710  });2711  actions.appendChild(copyNum);27122713  const copyCvc = document.createElement("button");2714  copyCvc.className = "sp-action-btn";2715  copyCvc.type = "button";2716  copyCvc.title = "Copy CVC";2717  copyCvc.textContent = "Copy CVC";2718  copyCvc.addEventListener("click", async (e) => {2719    e.stopPropagation();2720    const full = await fetchFullCard();2721    if (!full?.cvc) return;2722    let alreadyWritten = false;2723    try { await navigator.clipboard.writeText(full.cvc); alreadyWritten = true; } catch {}2724    await chrome.runtime.sendMessage({2725      type: "COPY",2726      payload: { text: full.cvc, label: "CVC", alreadyWritten },2727    }).catch(() => {});2728    flashBtn(copyCvc);2729  });2730  actions.appendChild(copyCvc);27312732  const closeBtn = document.createElement("button");2733  closeBtn.className = "sp-action-btn";2734  closeBtn.type = "button";2735  closeBtn.title = "Dismiss";2736  closeBtn.textContent = "✕";2737  closeBtn.addEventListener("click", (e) => {2738    e.stopPropagation();2739    dismiss(true);2740  });2741  actions.appendChild(closeBtn);27422743  platter.appendChild(actions);2744  container.appendChild(platter);27452746  document.body.appendChild(host);2747  function updatePosition() {2748    const r = anchorEl.getBoundingClientRect();2749    host.style.top = `${r.bottom + window.scrollY + 5}px`;2750    host.style.left = `${r.left + window.scrollX}px`;2751    host.style.width = `${Math.max(r.width, 320)}px`;2752  }2753  const stopObserving = observeAnchorPosition(anchorEl, updatePosition);27542755  function onKeyDown(e: KeyboardEvent) {2756    if (e.key === "Escape") { e.preventDefault(); dismiss(true); }2757  }2758  document.addEventListener("keydown", onKeyDown);27592760  let exitScheduled = false;2761  function dismiss(userAction = false) {2762    if (exitScheduled) return;2763    exitScheduled = true;2764    stopObserving();2765    document.removeEventListener("click", outsideClick, { capture: true });2766    document.removeEventListener("keydown", onKeyDown);2767    if (userAction) options.onDismiss?.();2768    container.classList.add("is-exiting");2769    setTimeout(() => host.remove(), 130);2770  }27712772  function outsideClick(ev: MouseEvent) {2773    const path = ev.composedPath();2774    if (!path.includes(host) && !path.includes(anchorEl)) dismiss(true);2775  }2776  setTimeout(() => document.addEventListener("click", outsideClick, { capture: true }), 0);27772778  return dismiss;2779}