:root {
  color-scheme: dark;
  --page: #14161a;
  --surface: #1c1f24;
  --surface-raised: #23272d;
  --surface-strong: #2b3037;
  --text: #f0f1f2;
  --muted: #a9afb7;
  --quiet: #858d97;
  --line: rgba(240, 241, 242, 0.12);
  --accent: #ee6a59;
  --accent-hover: #f17c6d;
  --accent-ink: #17191d;
  --danger: #ff887c;
  --success: #9ec8ae;
  --warning: #d8ac68;
  --radius-card: 16px;
  --radius-control: 12px;
  font-family: ui-sans-serif, -apple-system, BlinkMacSystemFont, "PingFang SC",
    "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;
}

/* About me: user-declared facts stay visually separate from companion settings. */
.about-me-page {
  width: min(1040px, 100%);
  margin: 0 auto;
  display: grid;
  gap: 20px;
}

.about-me-intro {
  padding: 30px 32px;
  border: 1px solid var(--line, #343840);
  border-radius: 16px;
  background: var(--panel, #1c1f24);
}

.about-me-intro h2 {
  margin: 8px 0 10px;
  font-size: 32px;
  letter-spacing: -.03em;
  text-wrap: balance;
}

.about-me-intro > p:last-child {
  max-width: 620px;
  margin: 0;
  color: var(--muted, #a8adb7);
  line-height: 1.75;
}

.about-me-form {
  display: grid;
  gap: 16px;
}

.about-me-section {
  padding: clamp(20px, 3vw, 32px);
  border: 1px solid var(--line, #343840);
  border-radius: 16px;
  background: var(--panel, #1c1f24);
}

.about-section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 24px;
}

.about-section-heading > div {
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.about-section-heading h3 {
  margin: 0;
  font-size: 22px;
  letter-spacing: -.025em;
  text-wrap: balance;
}

.about-section-heading > p {
  max-width: 480px;
  margin: 0;
  color: var(--muted, #a8adb7);
  font-size: 14px;
  line-height: 1.55;
  text-align: right;
}

.about-field-grid,
.about-textarea-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.about-me-form label:not(.about-visibility-row) {
  display: grid;
  gap: 9px;
}

.about-me-form label > span:first-child {
  font-size: 14px;
  font-weight: 650;
}

.about-me-form input:not([type="checkbox"]),
.about-me-form textarea {
  width: 100%;
  border: 1px solid var(--line, #343840);
  border-radius: 13px;
  background: rgba(10, 12, 15, .42);
  color: var(--text, #f6f4f2);
  font: inherit;
  outline: none;
  transition: border-color .16s ease, box-shadow .16s ease, background .16s ease;
}

.about-me-form input:not([type="checkbox"]) {
  min-height: 50px;
  padding: 0 15px;
}

.about-me-form textarea {
  min-height: 116px;
  padding: 14px 15px;
  line-height: 1.65;
  resize: vertical;
}

.about-me-form input:focus,
.about-me-form textarea:focus {
  border-color: var(--accent, #f36d5f);
  background: rgba(10, 12, 15, .66);
  box-shadow: 0 0 0 3px rgba(243, 109, 95, .12);
}

.about-me-form ::placeholder {
  color: #9ca3ad;
  opacity: 1;
}

.about-visibility-list {
  display: grid;
  grid-template-columns: 1fr;
  border-top: 1px solid var(--line, #343840);
}

.about-visibility-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  min-height: 70px;
  padding: 12px 2px;
  border-bottom: 1px solid var(--line, #343840);
  cursor: pointer;
  transition: opacity .16s ease;
}

.about-visibility-row:hover {
  opacity: .9;
}

.about-visibility-row.is-hidden {
  opacity: .62;
}

.about-visibility-identity {
  display: flex;
  align-items: center;
  min-width: 0;
  gap: 11px;
}

.about-visibility-identity > span:last-child {
  display: grid;
  min-width: 0;
  gap: 3px;
}

.about-visibility-identity strong,
.about-visibility-identity small {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.about-visibility-identity small {
  color: var(--muted, #a8adb7);
  font-size: 12px;
}

.about-visibility-avatar {
  display: grid;
  flex: 0 0 38px;
  width: 38px;
  height: 38px;
  place-items: center;
  border-radius: 50%;
  background: rgba(243, 109, 95, .16);
  color: #ffaaa0;
  font-weight: 700;
}

.about-visibility-row input[type="checkbox"] {
  width: 42px;
  height: 24px;
  flex: 0 0 auto;
  appearance: none;
  border-radius: 999px;
  background: #3a3f48;
  cursor: pointer;
  transition: background .16s ease;
}

.about-visibility-row input[type="checkbox"]::before {
  content: "";
  display: block;
  width: 18px;
  height: 18px;
  margin: 3px;
  border-radius: 50%;
  background: #fff;
  transition: transform .16s ease;
}

.about-visibility-row input[type="checkbox"]:checked {
  background: var(--accent, #f36d5f);
}

.about-visibility-row input[type="checkbox"]:checked::before {
  transform: translateX(18px);
}

.about-visibility-row input[type="checkbox"]:focus-visible {
  outline: 2px solid #ffffff;
  outline-offset: 3px;
}

.about-visibility-empty {
  grid-column: 1 / -1;
  margin: 0;
  padding: 20px;
  border: 1px dashed var(--line, #343840);
  border-radius: 14px;
  color: var(--muted, #a8adb7);
}

.about-form-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 8px 2px 0;
}

.about-form-actions > div {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.about-delete.is-armed {
  border-color: #e06960;
  color: #ff8d84;
}

.about-save-note {
  margin: -6px 2px 0 auto;
  color: var(--muted, #a8adb7);
  font-size: 13px;
}

@media (max-width: 780px) {
  .about-me-page {
    gap: 12px;
  }

  .about-me-intro,
  .about-me-section {
    border-radius: 16px;
  }

  .about-me-intro { padding: 24px 20px; }

  .about-me-intro h2 { font-size: 28px; }

  .about-section-heading {
    display: grid;
    gap: 8px;
  }

  .about-section-heading > p {
    text-align: left;
  }

  .about-field-grid,
  .about-textarea-grid,
  .about-visibility-list {
    grid-template-columns: 1fr;
  }

  .about-form-actions {
    align-items: stretch;
    flex-direction: column-reverse;
  }

  .about-form-actions > div,
  .about-form-actions > .button {
    width: 100%;
  }

  .about-form-actions > div .button {
    flex: 1;
  }

  .about-save-note {
    margin-right: 0;
    text-align: center;
  }
}

* { box-sizing: border-box; }

html { min-width: 320px; background: var(--page); }

body {
  margin: 0;
  min-width: 320px;
  min-height: 100dvh;
  background:
    radial-gradient(circle at 12% -10%, rgba(238, 106, 89, 0.11), transparent 30rem),
    var(--page);
  color: var(--text);
  font-synthesis: none;
  text-rendering: optimizeLegibility;
}

a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button { cursor: pointer; }
[hidden] { display: none !important; }
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  clip-path: inset(50%);
  white-space: nowrap;
}

:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--accent) 62%, white);
  outline-offset: 3px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 19px;
  font-weight: 760;
  letter-spacing: -0.04em;
}

.brand-mark {
  position: relative;
  width: 24px;
  height: 24px;
  border: 1px solid rgba(238, 106, 89, 0.65);
  border-radius: 50%;
}

.brand-mark::after {
  position: absolute;
  right: 3px;
  bottom: 2px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  content: "";
}

.button {
  position: relative;
  display: inline-flex;
  min-height: 44px;
  overflow: hidden;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px solid transparent;
  border-radius: var(--radius-control);
  padding: 0 18px;
  background: var(--accent);
  color: var(--accent-ink);
  font-weight: 720;
  box-shadow: inset 0 -1px rgba(23, 25, 29, .2);
  transition:
    transform 180ms cubic-bezier(.16, 1, .3, 1),
    background 180ms cubic-bezier(.16, 1, .3, 1),
    border-color 180ms cubic-bezier(.16, 1, .3, 1),
    color 180ms cubic-bezier(.16, 1, .3, 1),
    box-shadow 180ms cubic-bezier(.16, 1, .3, 1);
}

.button:hover:not(:disabled) {
  transform: translateY(-1px);
  background: var(--accent-hover);
  box-shadow: inset 0 -1px rgba(23, 25, 29, .16), 0 4px 8px rgba(0, 0, 0, .16);
}
.button:active:not(:disabled) {
  transform: translateY(1px) scale(.985);
  transition-duration: 80ms;
}
.button.secondary { border-color: var(--line); background: var(--surface-raised); color: var(--text); box-shadow: none; }
.button.secondary:hover:not(:disabled) { border-color: rgba(240, 241, 242, .2); background: var(--surface-strong); box-shadow: none; }
.button.ghost { border-color: transparent; background: transparent; color: var(--muted); box-shadow: none; }
.button.ghost:hover:not(:disabled) { background: var(--surface-raised); color: var(--text); box-shadow: none; }
.button.danger { border-color: rgba(255, 136, 124, 0.3); background: transparent; color: var(--danger); }
.button:disabled { cursor: not-allowed; opacity: 0.46; }
.button.small { min-height: 38px; padding-inline: 14px; font-size: 13px; }
.button.is-busy { cursor: wait; }
.button.is-busy::before {
  width: 13px;
  height: 13px;
  flex: 0 0 auto;
  border: 2px solid currentColor;
  border-right-color: transparent;
  border-radius: 50%;
  animation: button-spin 650ms linear infinite;
  content: "";
}
.button.is-success {
  background: var(--success);
  color: var(--accent-ink);
  animation: button-confirm 360ms cubic-bezier(.16, 1, .3, 1);
}
@keyframes button-spin { to { transform: rotate(360deg); } }
@keyframes button-confirm {
  0% { transform: scale(.97); }
  55% { transform: scale(1.025); }
  100% { transform: scale(1); }
}

.auth-shell {
  display: grid;
  min-height: 100dvh;
  grid-template-columns: minmax(300px, 0.9fr) minmax(420px, 1.1fr);
}

.auth-story {
  display: flex;
  min-height: 100dvh;
  flex-direction: column;
  justify-content: space-between;
  padding: 44px clamp(28px, 5vw, 76px);
  border-right: 1px solid var(--line);
  background:
    linear-gradient(150deg, rgba(238, 106, 89, 0.14), transparent 42%),
    var(--surface);
}

.auth-story-copy { max-width: 560px; }
.auth-kicker { margin: 0 0 18px; color: var(--accent); font-size: 13px; font-weight: 720; }
.auth-story h1 { margin: 0; max-width: 9ch; font-size: clamp(42px, 6vw, 76px); line-height: 0.98; letter-spacing: -0.065em; }
.auth-story p { max-width: 30rem; margin: 24px 0 0; color: var(--muted); font-size: 17px; line-height: 1.75; }
.auth-proof { display: grid; gap: 10px; color: var(--muted); font-size: 14px; }
.auth-proof span { display: block; padding-top: 10px; border-top: 1px solid var(--line); }

.auth-panel {
  display: grid;
  place-items: center;
  padding: 32px;
}

.auth-card { width: min(100%, 440px); }
.auth-card h2 { margin: 0 0 8px; font-size: 31px; letter-spacing: -0.045em; }
.auth-card > p { margin: 0 0 30px; color: var(--muted); line-height: 1.65; }

.form { display: grid; gap: 18px; }
.field { display: grid; gap: 8px; }
.field label { color: var(--muted); font-size: 13px; font-weight: 670; }
.field input, .field textarea, .field select {
  width: 100%;
  min-height: 48px;
  border: 1px solid var(--line);
  border-radius: var(--radius-control);
  padding: 0 14px;
  background: var(--surface);
  color: var(--text);
}
.field textarea { min-height: 104px; padding-block: 12px; resize: vertical; }
.field input::placeholder, .field textarea::placeholder { color: var(--quiet); }
.field input:focus, .field textarea:focus, .field select:focus { border-color: var(--accent); outline: none; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.check-row { display: grid; grid-template-columns: 20px 1fr; gap: 10px; align-items: start; color: var(--muted); font-size: 13px; line-height: 1.6; }
.check-row input { width: 17px; height: 17px; margin: 2px 0 0; accent-color: var(--accent); }
.form-message { min-height: 22px; margin: 0; color: var(--danger); font-size: 13px; }
.form-message.success { color: var(--success); }
.verification-field-control { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 10px; }
.verification-field-control .button { min-width: 116px; padding-inline: 14px; }
.auth-switch { margin-top: 24px; color: var(--muted); font-size: 14px; }
.auth-switch a { color: var(--text); text-decoration: underline; text-underline-offset: 4px; }

.app-shell { min-height: 100dvh; display: grid; grid-template-columns: 244px minmax(0, 1fr); }
.sidebar {
  position: sticky;
  top: 0;
  display: flex;
  height: 100dvh;
  flex-direction: column;
  padding: 28px 22px;
  border-right: 1px solid var(--line);
  background: color-mix(in srgb, var(--surface) 88%, transparent);
}
.side-nav { display: grid; gap: 5px; margin-top: 44px; }
.side-nav a, .side-nav button {
  width: 100%;
  min-height: 42px;
  border: 0;
  border-radius: 10px;
  padding: 0 12px;
  background: transparent;
  color: var(--muted);
  text-align: left;
}
.side-nav a[aria-current="page"], .side-nav button[aria-current="page"] { background: var(--surface-strong); color: var(--text); }
.side-bottom { display: grid; gap: 12px; margin-top: auto; }
.side-user { overflow: hidden; color: var(--muted); font-size: 12px; text-overflow: ellipsis; white-space: nowrap; }

.main { min-width: 0; padding: 34px clamp(22px, 4vw, 62px) 80px; }
.topbar { display: flex; align-items: center; justify-content: space-between; gap: 18px; margin-bottom: 46px; }
.topbar h1 { margin: 0; font-size: clamp(28px, 3vw, 42px); letter-spacing: -0.05em; }
.topbar p { margin: 8px 0 0; color: var(--muted); }
.status-chip { display: inline-flex; align-items: center; gap: 8px; color: var(--muted); font-size: 13px; }
.status-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--quiet); }
.status-dot.active { background: var(--success); box-shadow: 0 0 0 5px rgba(158, 200, 174, 0.1); }

.dashboard-grid { display: grid; grid-template-columns: minmax(0, 1.45fr) minmax(280px, 0.75fr); gap: 22px; }
.stack { display: grid; gap: 22px; align-content: start; }
.panel { border: 1px solid var(--line); border-radius: var(--radius-card); background: var(--surface); }
.panel-body { padding: clamp(20px, 3vw, 30px); }
.panel-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; margin-bottom: 26px; }
.eyebrow { margin: 0 0 8px; color: var(--accent); font-size: 12px; font-weight: 760; }
.panel h2, .panel h3 { margin: 0; letter-spacing: -0.035em; }
.panel h2 { font-size: 27px; }
.panel h3 { font-size: 20px; }
.panel-copy { max-width: 58ch; margin: 10px 0 0; color: var(--muted); line-height: 1.7; }
.connection-stage { display: grid; grid-template-columns: 1fr auto; gap: 22px; align-items: end; padding-top: 22px; border-top: 1px solid var(--line); }
.connection-state { font-size: 15px; }
.connection-state strong { display: block; margin-bottom: 6px; font-size: 20px; }
.meta { color: var(--quiet); font-size: 12px; }
.metric { font-size: 38px; font-weight: 760; letter-spacing: -0.055em; }
.metric-label { margin-top: 6px; color: var(--muted); font-size: 13px; }
.copy-line { display: flex; align-items: center; gap: 10px; margin-top: 18px; }
.copy-value { min-width: 0; overflow: hidden; color: var(--text); font-family: ui-monospace, SFMono-Regular, Consolas, monospace; text-overflow: ellipsis; }

.qr-stage { display: grid; place-items: center; min-height: 360px; padding: 26px; text-align: center; }
.qr-frame { width: min(100%, 278px); margin: 0 auto 20px; border-radius: 14px; padding: 12px; background: #fff; box-shadow: 0 20px 55px rgba(0,0,0,0.25); }
.qr-frame img { display: block; width: 100%; }
.qr-title { margin: 0; font-size: 21px; }
.qr-copy { max-width: 34rem; margin: 10px auto 0; color: var(--muted); line-height: 1.6; }
.qr-actions { display: flex; justify-content: center; gap: 10px; margin-top: 20px; }
.verification-box { width: min(100%, 340px); margin: 22px auto 0; }
.verification-box .field { grid-template-columns: 1fr auto; }
.verification-box input { text-align: center; letter-spacing: 0.22em; }
.skeleton { position: relative; overflow: hidden; min-height: 1em; border-radius: 8px; background: var(--surface-strong); color: transparent; }
.skeleton::after { position: absolute; inset: 0; transform: translateX(-100%); background: linear-gradient(90deg, transparent, rgba(255,255,255,.06), transparent); animation: shimmer 1.4s infinite; content: ""; }
@keyframes shimmer { to { transform: translateX(100%); } }

.table-wrap { overflow: auto; border: 1px solid var(--line); border-radius: var(--radius-card); }
table { width: 100%; border-collapse: collapse; background: var(--surface); font-size: 13px; }
th, td { padding: 14px 16px; border-bottom: 1px solid var(--line); text-align: left; white-space: nowrap; }
th { color: var(--quiet); font-weight: 650; }
td { color: var(--muted); }
td strong { color: var(--text); font-weight: 680; }
tbody tr:last-child td { border-bottom: 0; }
.admin-toolbar { display: grid; grid-template-columns: minmax(220px, 1fr) auto; gap: 12px; margin-bottom: 18px; }
.admin-toolbar input, .admin-toolbar select { min-height: 44px; border: 1px solid var(--line); border-radius: var(--radius-control); padding: 0 14px; background: var(--surface); color: var(--text); }
.empty { padding: 48px 20px; color: var(--muted); text-align: center; }

.admin-sidebar { min-width: 0; }
.admin-sidebar .side-nav { overflow-y: auto; }
.admin-main { max-width: 1680px; width: 100%; }
.admin-topbar { margin-bottom: 24px; }
.admin-topbar .eyebrow { margin-bottom: 10px; }
.admin-global-message { margin: 8px 0 14px; color: var(--success); }
.admin-section { min-width: 0; }
.admin-metric-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.admin-metric-card { min-height: 142px; padding: 22px; }
.admin-metric-card span, .admin-metric-card small { display: block; color: var(--quiet); font-size: 12px; }
.admin-metric-card strong { display: block; margin-top: 18px; font-size: 30px; letter-spacing: -.04em; }
.admin-metric-card small { margin-top: 7px; }
.admin-attention-panel { margin-top: 18px; }
.admin-attention-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--line); }
.admin-attention-grid button { display: grid; gap: 7px; border: 0; border-right: 1px solid var(--line); padding: 18px; background: transparent; color: var(--text); text-align: left; }
.admin-attention-grid button:last-child { border-right: 0; }
.admin-attention-grid button:hover { background: var(--surface-raised); }
.admin-attention-grid strong { font-size: 24px; }
.admin-attention-grid span, .admin-result-count { color: var(--quiet); font-size: 12px; }
.admin-result-count { margin: 12px 0 0; }
.split-panels { display: grid; grid-template-columns: minmax(280px, .75fr) minmax(420px, 1.25fr); gap: 20px; }
.conversation-workspace {
  display: grid;
  grid-template-columns: minmax(230px, .62fr) minmax(290px, .78fr) minmax(420px, 1.6fr);
  gap: 16px;
  align-items: start;
}
.conversation-workspace > .panel { min-width: 0; }
.conversation-workspace .panel-body { padding: 22px; }
.conversation-user-search { display: block; margin-top: 20px; }
.conversation-user-search input {
  width: 100%;
  min-height: 44px;
  border: 1px solid var(--line);
  border-radius: var(--radius-control);
  padding: 0 13px;
  background: var(--page);
  color: var(--text);
}
.conversation-user-search input::placeholder { color: var(--quiet); }
.conversation-user-count { margin: 10px 0 0; color: var(--quiet); font-size: 12px; }
.conversation-user-list {
  display: grid;
  max-height: 600px;
  margin-top: 12px;
  overflow: auto;
  border-top: 1px solid var(--line);
}
.conversation-user-item {
  display: grid;
  gap: 4px;
  width: 100%;
  border: 0;
  border-bottom: 1px solid var(--line);
  padding: 13px 10px;
  background: transparent;
  color: var(--text);
  text-align: left;
}
.conversation-user-item:hover { background: var(--surface-raised); }
.conversation-user-item[aria-current="true"] { background: var(--surface-strong); }
.conversation-user-item strong, .conversation-user-item span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.conversation-user-item strong { font-size: 13px; }
.conversation-user-item span { color: var(--quiet); font-size: 12px; }
.conversation-pane-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 14px; }
.conversation-list { display: grid; gap: 8px; margin-top: 22px; }
.conversation-item {
  display: grid;
  gap: 5px;
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius-control);
  padding: 13px 14px;
  background: var(--page);
  color: var(--text);
  text-align: left;
}
.conversation-item:hover, .conversation-item[aria-current="true"] { border-color: rgba(238, 106, 89, .58); background: var(--surface-raised); }
.conversation-item span { overflow: hidden; color: var(--muted); font-size: 12px; text-overflow: ellipsis; white-space: nowrap; }
.conversation-messages { display: grid; gap: 12px; max-height: 620px; margin-top: 22px; overflow: auto; }
.conversation-message { max-width: 88%; border: 1px solid var(--line); border-radius: 14px; padding: 12px 14px; background: var(--page); }
.conversation-message.user { margin-left: auto; border-color: rgba(238, 106, 89, .3); }
.conversation-message strong { display: block; margin-bottom: 6px; color: var(--quiet); font-size: 11px; }
.conversation-message p { margin: 0; color: var(--text); line-height: 1.65; white-space: pre-wrap; }
.empty.compact { padding: 26px 12px; }
.settings-form .panel-body { max-width: 1180px; }
.settings-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.settings-grid .wide { grid-column: 1 / -1; }
.field > span { color: var(--muted); font-size: 13px; font-weight: 670; }
.secret-state { flex: 0 0 auto; border: 1px solid var(--line); border-radius: 999px; padding: 7px 10px; color: var(--muted); font-size: 12px; }
.secret-state.configured { border-color: rgba(158, 200, 174, .35); color: var(--success); }
.form-actions { display: flex; justify-content: flex-end; margin-top: 26px; padding-top: 22px; border-top: 1px solid var(--line); }
.form-actions.split-actions { justify-content: space-between; gap: 12px; }
.toggle-card {
  display: flex;
  align-items: flex-start;
  gap: 11px;
  border: 1px solid var(--line);
  border-radius: var(--radius-control);
  padding: 13px 14px;
  background: var(--surface-raised);
}
.toggle-card input { width: 18px; height: 18px; margin: 2px 0 0; accent-color: var(--accent); }
.toggle-card strong, .toggle-card small { display: block; }
.toggle-card small { margin-top: 4px; color: var(--quiet); font-weight: 500; line-height: 1.45; }
.model-provider-editor { display: grid; gap: 14px; margin-top: 24px; }
.model-provider-card {
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  padding: 20px;
  background: var(--surface-raised);
}
.model-provider-card-head,
.model-provider-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}
.model-provider-card-head { margin-bottom: 18px; }
.model-provider-card-head h3 { margin: 0; font-size: 17px; }
.provider-key { display: block; margin-top: 5px; color: var(--quiet); font-size: 12px; }
.provider-key.configured { color: var(--success); }
.provider-enabled { display: inline-flex; align-items: center; gap: 7px; color: var(--muted); font-size: 13px; }
.provider-enabled input { width: 17px; height: 17px; accent-color: var(--accent); }
.model-provider-actions { margin-top: 17px; border-top: 1px solid var(--line); padding-top: 15px; justify-content: flex-end; }
.model-provider-test-status { margin-right: auto; color: var(--muted); font-size: 12px; }
.model-provider-test-status.error { color: var(--danger); }
.pricing-note { margin-top: 22px; border-left: 2px solid var(--accent); padding: 11px 14px; background: rgba(238, 106, 89, .06); color: var(--muted); font-size: 13px; line-height: 1.7; }
.switch-row { display: flex; align-items: flex-start; gap: 11px; margin-bottom: 24px; color: var(--text); }
.switch-row input { width: 18px; height: 18px; margin: 2px 0 0; accent-color: var(--accent); }
.switch-row strong, .switch-row small { display: block; }
.switch-row small { margin-top: 4px; color: var(--quiet); }
.compact-control { align-self: end; min-height: 48px; margin: 0; border: 1px solid var(--line); border-radius: var(--radius-control); padding: 11px 13px; }
.check-group { display: flex; flex-wrap: wrap; gap: 12px 22px; margin: 0; border: 1px solid var(--line); border-radius: var(--radius-control); padding: 14px; }
.check-group legend { padding: 0 6px; color: var(--muted); font-size: 13px; font-weight: 670; }
.check-group label { display: inline-flex; align-items: center; gap: 7px; color: var(--muted); font-size: 13px; }
.check-group input { accent-color: var(--accent); }
.plan-editor { display: grid; gap: 14px; }
.plan-row {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  align-items: end;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 18px;
  background: var(--surface-raised);
}
.plan-row .field input, .plan-row .field select { min-height: 42px; }
.plan-row .wide-plan { grid-column: span 2; }
.plan-toggles { display: flex; grid-column: 1 / -1; flex-wrap: wrap; gap: 16px; align-items: center; border-top: 1px solid var(--line); padding-top: 14px; }
.plan-toggles label { display: flex; gap: 6px; color: var(--muted); font-size: 12px; }
.plan-toggles input { accent-color: var(--accent); }
.plan-effect-fields { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.template-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; margin-top: 24px; }
.compact-head { align-items: end; }
.inline-actions { display: flex; align-items: end; gap: 10px; }
.compact-select { min-width: 190px; }
.template-card { min-width: 0; margin: 0; border: 1px solid var(--line); border-radius: var(--radius-card); padding: 18px; }
.template-card legend { padding: 0 6px; font-weight: 700; }
.template-card .field + .field { margin-top: 14px; }
.template-card small { display: block; margin-top: 10px; color: var(--quiet); line-height: 1.5; }
.mail-delivery-panel { margin-top: 18px; }
.mail-delivery-list { border-top: 1px solid var(--line); }
.mail-delivery-row { display: grid; grid-template-columns: minmax(0, 1fr) 150px 150px auto; gap: 18px; align-items: center; border-bottom: 1px solid var(--line); padding: 15px 0; }
.mail-delivery-main { min-width: 0; }
.mail-delivery-main strong, .mail-delivery-main span { display: block; }
.mail-delivery-main strong { color: var(--text); font-size: 14px; }
.mail-delivery-main span { margin-top: 3px; overflow: hidden; color: var(--quiet); font-size: 12px; text-overflow: ellipsis; white-space: nowrap; }
.mail-delivery-state { color: var(--muted); font-size: 13px; }
.mail-delivery-state.sent { color: var(--success); }
.mail-delivery-state.dead { color: var(--danger); }
.mail-delivery-attempts { color: var(--quiet); font-size: 12px; }
.growth-admin-layout { display: grid; gap: 18px; }
.share-review-toolbar {
  display: grid;
  grid-template-columns: minmax(260px, 1fr) 170px 150px auto;
  gap: 10px;
  margin-bottom: 20px;
}
.share-review-toolbar input,
.share-review-toolbar select {
  width: 100%;
  min-height: 44px;
  border: 1px solid var(--line);
  border-radius: var(--radius-control);
  padding: 0 13px;
  background: var(--surface);
  color: var(--text);
}
.share-review-toolbar input:focus,
.share-review-toolbar select:focus { border-color: var(--accent); outline: none; }
.admin-share-list { border-top: 1px solid var(--line); }
.admin-share-row { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(300px, .85fr); gap: 28px; padding: 22px 0; border-bottom: 1px solid var(--line); }
.admin-share-main { min-width: 0; }
.admin-share-topline { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.admin-share-topline span { border-radius: 999px; padding: 5px 8px; background: var(--surface-raised); color: var(--muted); font-size: 11px; }
.admin-share-topline .pending_review { color: var(--warning); }
.admin-share-topline .approved { color: var(--success); }
.admin-share-topline .rejected { color: var(--danger); }
.admin-share-main h3 { margin: 12px 0 0; font-size: 16px; }
.admin-share-main > p { margin: 6px 0 0; color: var(--quiet); font-size: 12px; line-height: 19px; }
.admin-share-link { display: block; overflow: hidden; margin-top: 14px; color: var(--accent); font-size: 13px; text-overflow: ellipsis; white-space: nowrap; }
.admin-share-user-note { margin-top: 12px !important; border-left: 1px solid var(--line); padding-left: 12px; color: var(--muted) !important; }
.admin-share-review { display: grid; gap: 12px; align-content: start; }
.admin-share-review label { display: grid; gap: 7px; color: var(--muted); font-size: 12px; }
.admin-share-review textarea { min-height: 82px; border: 1px solid var(--line); border-radius: var(--radius-control); padding: 11px 12px; background: var(--page); color: var(--text); resize: vertical; }
.admin-share-review textarea:focus { border-color: var(--accent); outline: none; }
.admin-share-actions { display: flex; flex-wrap: wrap; gap: 8px; }
.admin-share-final { margin: 0; color: var(--muted); font-size: 13px; line-height: 20px; }
.admin-share-final strong { display: block; margin-bottom: 5px; color: var(--text); }
.app-dialog.admin-user-dialog {
  width: min(calc(100% - 32px), 860px);
  max-height: calc(100dvh - 32px);
  overflow: hidden;
  padding: 0;
}
.admin-user-dialog-shell {
  display: flex;
  max-height: calc(100dvh - 34px);
  min-width: 0;
  flex-direction: column;
}
.admin-user-dialog-head {
  display: flex;
  flex: 0 0 auto;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  border-bottom: 1px solid var(--line);
  padding: 22px 24px 20px;
  background: var(--surface);
}
.admin-user-identity { display: flex; min-width: 0; align-items: center; gap: 14px; }
.admin-user-identity > div { min-width: 0; }
.admin-user-identity h2,
.admin-user-identity p { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.admin-user-identity p { margin: 5px 0 0; color: var(--muted); }
.admin-user-identity .eyebrow { margin: 0 0 4px; }
.admin-user-monogram {
  display: inline-flex;
  width: 46px;
  height: 46px;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: color-mix(in srgb, var(--accent) 16%, var(--surface-raised));
  color: var(--accent);
  font-size: 18px;
  font-weight: 760;
}
.admin-user-dialog-body { min-width: 0; overflow: auto; overscroll-behavior: contain; padding: 0 24px 26px; }

.character-template-admin {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
}
.character-template-admin.is-editing {
  grid-template-columns: minmax(320px, .82fr) minmax(460px, 1.18fr);
  align-items: start;
}
.character-template-catalog { min-width: 0; }
.character-template-admin .panel-head > .button {
  flex: 0 0 auto;
  white-space: nowrap;
}
.character-template-form-panel {
  position: sticky;
  top: 24px;
  min-width: 0;
  max-height: calc(100dvh - 48px);
  overflow: auto;
}
.template-form-section {
  border-top: 1px solid var(--line);
  padding-top: 22px;
}
.template-form-section + .template-form-section { margin-top: 24px; }
.template-form-section-head { margin-bottom: 16px; }
.template-form-section-head h3 { margin: 0; font-size: 16px; line-height: 24px; }
.template-form-section-head p { margin: 5px 0 0; color: var(--muted); font-size: 12px; line-height: 19px; }
.template-form-section .switch-row { margin-top: 18px; }
.admin-template-list { display: grid; gap: 10px; }
.admin-template-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 18px;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 16px;
  background: var(--page);
  transition: border-color 160ms ease, background-color 160ms ease;
}
.admin-template-row.is-selected {
  border-color: color-mix(in srgb, var(--accent) 58%, var(--line));
  background: color-mix(in srgb, var(--page) 96%, var(--accent));
}
.admin-template-identity {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: 13px;
}
.admin-template-identity > div { display: grid; min-width: 0; gap: 4px; }
.admin-template-title { display: flex; min-width: 0; flex-wrap: wrap; align-items: center; gap: 7px; }
.admin-template-title strong { overflow: hidden; font-size: 15px; line-height: 22px; text-overflow: ellipsis; white-space: nowrap; }
.admin-template-identity p {
  display: -webkit-box;
  margin: 0;
  overflow: hidden;
  color: var(--muted);
  font-size: 13px;
  line-height: 20px;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}
.admin-template-identity > div > span:last-child { color: var(--quiet); font-size: 11px; line-height: 17px; }
.admin-template-avatar {
  display: inline-flex;
  width: 46px;
  height: 46px;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  background: var(--surface-strong);
  color: var(--text);
  font-weight: 750;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.08);
}
.admin-template-avatar.avatar-coral { background: linear-gradient(145deg, #e77868, #9d4036); }
.admin-template-avatar.avatar-amber { background: linear-gradient(145deg, #d59b54, #845121); }
.admin-template-avatar.avatar-ocean { background: linear-gradient(145deg, #4e91a8, #275569); }
.admin-template-avatar.avatar-forest { background: linear-gradient(145deg, #5f9674, #315840); }
.admin-template-avatar.avatar-plum { background: linear-gradient(145deg, #8d6a97, #54395f); }
.admin-template-status,
.admin-template-featured {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 2px 7px;
  color: var(--quiet);
  font-size: 10px;
  font-weight: 700;
  line-height: 16px;
}
.admin-template-status.is-published { border-color: color-mix(in srgb, var(--success) 42%, var(--line)); color: var(--success); }
.admin-template-status.is-hidden { border-color: color-mix(in srgb, var(--warning) 42%, var(--line)); color: var(--warning); }
.admin-template-featured { border-color: color-mix(in srgb, var(--accent) 44%, var(--line)); color: var(--accent); }
.admin-template-actions { display: flex; align-items: center; gap: 6px; }
.admin-template-state {
  border: 1px dashed var(--line);
  border-radius: 14px;
  padding: 28px;
  color: var(--muted);
  text-align: center;
}
.admin-template-state strong { color: var(--text); }
.admin-template-state p { margin: 7px 0 0; font-size: 13px; line-height: 20px; }
.admin-template-state .button { margin-top: 16px; }
.admin-template-skeleton {
  min-height: 80px;
  border-radius: 14px;
  background:
    linear-gradient(100deg, transparent 20%, rgba(255,255,255,.04) 36%, transparent 52%) 0 0 / 220% 100%,
    var(--page);
  animation: template-skeleton 1.25s ease-in-out infinite;
}
.admin-user-summary {
  display: grid;
  grid-template-columns: .75fr .8fr 1.35fr .8fr;
  overflow: hidden;
  margin: 22px 0 0;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface-raised);
}
.admin-user-summary > div { min-width: 0; padding: 15px 16px; border-right: 1px solid var(--line); }
.admin-user-summary > div:last-child { border-right: 0; }
.admin-user-summary dt { color: var(--quiet); font-size: 12px; }
.admin-user-summary dd { min-width: 0; margin: 7px 0 0; overflow-wrap: anywhere; color: var(--text); font-size: 14px; font-weight: 700; line-height: 1.45; }
.admin-state-pill {
  display: inline-flex;
  min-height: 26px;
  align-items: center;
  border-radius: 999px;
  padding: 3px 9px;
  background: rgba(158, 200, 174, .1);
  color: var(--success);
  font-size: 12px;
  font-weight: 680;
}
.admin-state-pill.is-muted { background: var(--surface-strong); color: var(--muted); }
.admin-state-pill.is-warning { background: rgba(216, 172, 104, .1); color: var(--warning); }
.admin-user-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 16px;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--line);
}
.admin-user-actions .button { min-height: 40px; }
.admin-benefit-section { padding: 22px 0; border-bottom: 1px solid var(--line); }
.admin-benefit-head h3,
.admin-benefit-head p { margin: 0; }
.admin-benefit-head h3 { font-size: 17px; letter-spacing: -.02em; }
.admin-benefit-head p { margin-top: 6px; color: var(--quiet); font-size: 12px; line-height: 1.6; }
.admin-benefit-form {
  display: grid;
  grid-template-columns: minmax(150px, 1fr) minmax(150px, 1fr) auto;
  gap: 12px;
  align-items: end;
  margin-top: 16px;
}
.admin-benefit-form .field input { min-height: 44px; background: var(--page); }
.admin-benefit-submit { min-width: 124px; }
.admin-benefit-feedback {
  grid-column: 1 / -1;
  min-height: 20px;
  margin: 0 !important;
  color: var(--muted);
  font-size: 12px !important;
  line-height: 20px !important;
}
.admin-benefit-feedback.is-error { color: var(--danger); }
.admin-benefit-feedback.is-success { color: var(--success); }
.admin-benefit-feedback.is-entering { animation: feedback-enter 220ms cubic-bezier(.16, 1, .3, 1); }
@keyframes feedback-enter {
  from { transform: translateY(-3px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}
.admin-user-detail-columns { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px; margin-top: 24px; }
.admin-record-section { min-width: 0; }
.admin-record-head { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; margin-bottom: 10px; }
.admin-record-head h3 { margin: 0; font-size: 16px; }
.admin-record-head span { color: var(--quiet); font-size: 11px; }
.compact-record-list { display: grid; max-height: 246px; overflow: auto; overscroll-behavior: contain; border-top: 1px solid var(--line); }
.compact-record-list > div { padding: 12px 3px; border-bottom: 1px solid var(--line); transition: background 160ms ease; }
.compact-record-list > div:hover { background: var(--surface-raised); }
.compact-record-list strong, .compact-record-list span { display: block; }
.compact-record-list strong { font-size: 13px; }
.compact-record-list span { margin-top: 4px; color: var(--quiet); font-size: 11px; }
.shop-plans { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.shop-plan { position: relative; display: grid; gap: 16px; border: 1px solid var(--line); border-radius: var(--radius-card); padding: 20px; background: var(--page); }
.shop-plan.featured { border-color: rgba(238, 106, 89, .52); }
.shop-plan-badge { position: absolute; top: 12px; right: 12px; color: var(--accent); font-size: 11px; font-weight: 740; }
.shop-plan h3 { margin: 0; font-size: 20px; }
.shop-plan p { min-height: 42px; margin: 7px 0 0; color: var(--muted); font-size: 13px; line-height: 1.6; }
.shop-plan-price { font-size: 31px; font-weight: 760; letter-spacing: -.05em; }
.shop-plan-price small { color: var(--muted); font-size: 12px; font-weight: 500; letter-spacing: 0; }
.shop-plan-meta { color: var(--muted); font-size: 12px; }
.shop-plan-actions { display: flex; flex-wrap: wrap; gap: 8px; }
.shop-plan-actions .button { flex: 1 1 120px; }
.payment-banner { margin: 0 0 16px; border: 1px solid rgba(158, 200, 174, .28); border-radius: var(--radius-control); padding: 12px 14px; background: rgba(158, 200, 174, .06); color: var(--success); font-size: 13px; }

@media (max-width: 760px) {
  .app-dialog.admin-user-dialog { width: calc(100% - 16px); max-height: calc(100dvh - 16px); }
  .admin-user-dialog-shell { max-height: calc(100dvh - 18px); }
  .admin-user-dialog-head { padding: 18px; }
  .admin-user-dialog-body { padding: 0 18px 22px; }
  .admin-user-summary { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .admin-user-summary > div:nth-child(2) { border-right: 0; }
  .admin-user-summary > div:nth-child(-n + 2) { border-bottom: 1px solid var(--line); }
  .admin-benefit-form { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .admin-benefit-submit { grid-column: 1 / -1; width: 100%; }
  .admin-user-detail-columns { grid-template-columns: 1fr; gap: 24px; }
  .compact-record-list { max-height: 220px; }
}

@media (max-width: 460px) {
  .admin-user-monogram { width: 40px; height: 40px; border-radius: 10px; }
  .admin-user-dialog-head { padding-inline: 16px; }
  .admin-user-dialog-body { padding-inline: 16px; }
  .admin-user-summary { grid-template-columns: 1fr; }
  .admin-user-summary > div { border-right: 0; border-bottom: 1px solid var(--line); }
  .admin-user-summary > div:last-child { border-bottom: 0; }
  .admin-user-actions { display: grid; grid-template-columns: 1fr; }
  .admin-benefit-form { grid-template-columns: 1fr; }
  .admin-benefit-submit { grid-column: auto; }
}

@media (max-width: 900px) {
  .auth-shell { grid-template-columns: 1fr; }
  .auth-story { min-height: auto; gap: 72px; border-right: 0; border-bottom: 1px solid var(--line); }
  .auth-story h1 { max-width: 12ch; }
  .app-shell { grid-template-columns: 1fr; }
  .sidebar { position: static; height: auto; flex-direction: row; align-items: center; gap: 16px; padding: 18px 20px; border-right: 0; border-bottom: 1px solid var(--line); }
  .side-nav { display: flex; margin: 0 0 0 auto; }
  .side-nav a, .side-nav button { flex: 0 0 auto; width: auto; white-space: nowrap; }
  .side-bottom { margin: 0; }
  .side-user { display: none; }
  .dashboard-grid { grid-template-columns: 1fr; }
  .split-panels, .conversation-workspace, .template-grid, .admin-metric-grid { grid-template-columns: 1fr; }
  .character-template-admin.is-editing { grid-template-columns: 1fr; }
  .character-template-form-panel { position: static; max-height: none; }
  .plan-row { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .plan-row .wide-plan { grid-column: 1 / -1; }
}

@media (min-width: 901px) and (max-width: 1280px) {
  .conversation-workspace { grid-template-columns: minmax(240px, .8fr) minmax(400px, 1.2fr); }
  .conversation-workspace > .panel:last-child { grid-column: 1 / -1; }
}

@media (max-width: 620px) {
  .auth-story { padding: 28px 22px; }
  .auth-story h1 { font-size: 46px; }
  .auth-panel { padding: 34px 22px 56px; }
  .form-row { grid-template-columns: 1fr; }
  .verification-field-control { grid-template-columns: 1fr; }
  .verification-field-control .button { width: 100%; }
  .sidebar { flex-wrap: wrap; }
  .side-nav { width: 100%; order: 3; overflow-x: auto; margin-left: 0; }
  .side-bottom { margin-left: auto; }
  .main { padding-inline: 18px; }
  .topbar { align-items: flex-start; margin-bottom: 30px; }
  .connection-stage { grid-template-columns: 1fr; }
  .connection-stage .button { width: 100%; }
  .panel-head { flex-direction: column; }
  .admin-toolbar { grid-template-columns: 1fr; }
  .share-review-toolbar { grid-template-columns: 1fr 1fr; }
  .share-review-toolbar input { grid-column: 1 / -1; }
  .share-review-toolbar .button { width: 100%; }
  .admin-share-row { grid-template-columns: 1fr; gap: 16px; }
  .admin-template-row { grid-template-columns: 1fr; }
  .admin-template-actions { justify-content: flex-end; }
  .admin-template-actions .button { flex: 1; }
  .settings-grid, .plan-row, .admin-attention-grid, .admin-user-summary, .admin-benefit-form, .admin-user-detail-columns { grid-template-columns: 1fr; }
  .admin-attention-grid button { border-right: 0; border-bottom: 1px solid var(--line); padding-inline: 0; }
  .admin-user-summary > div { border-right: 0; border-bottom: 1px solid var(--line); padding: 14px 16px; }
  .admin-attention-grid button:last-child, .admin-user-summary > div:last-child { border-bottom: 0; }
  .settings-grid .wide, .plan-row .wide-plan { grid-column: auto; }
  .model-provider-card { padding: 16px; }
  .model-provider-card-head, .model-provider-actions, .form-actions.split-actions {
    align-items: stretch;
    flex-direction: column;
  }
  .model-provider-actions .button, .form-actions.split-actions .button { width: 100%; }
  .model-provider-test-status { margin-right: 0; }
  .mail-delivery-row { grid-template-columns: 1fr auto; gap: 7px 14px; }
  .compact-head, .inline-actions { align-items: stretch; }
  .inline-actions { flex-direction: column; width: 100%; }
  .compact-select { min-width: 0; }
  .mail-delivery-main { grid-column: 1 / -1; }
  .mail-delivery-row .button { min-height: 44px; }
  .admin-topbar .status-chip { display: none; }
  .shop-plans { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
}

/* Formal conversation workspace */
.chat-page {
  width: 100%;
  max-width: 1180px;
  min-height: 0;
}
.chat-shell {
  display: grid;
  min-height: 640px;
  grid-template-columns: 236px minmax(0, 1fr);
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-card, 16px);
  background: var(--surface);
}
.chat-partner-rail {
  display: flex;
  min-width: 0;
  flex-direction: column;
  border-right: 1px solid var(--line);
  background: color-mix(in srgb, var(--page) 54%, var(--surface));
}
.chat-rail-heading {
  display: flex;
  min-height: 68px;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border-bottom: 1px solid var(--line);
  padding: 0 18px;
}
.chat-rail-heading strong { font-size: 15px; }
.chat-rail-heading a { color: var(--muted); font-size: 12px; text-decoration: none; }
.chat-rail-heading a:hover { color: var(--text); }
.chat-partner-list { display: grid; gap: 4px; padding: 10px; }
.chat-partner-option {
  display: grid;
  width: 100%;
  min-height: 58px;
  grid-template-columns: 38px minmax(0, 1fr);
  gap: 10px;
  align-items: center;
  border: 0;
  border-radius: 11px;
  padding: 8px 10px;
  background: transparent;
  color: var(--text);
  text-align: left;
  transition: background 180ms ease, transform 180ms cubic-bezier(.16, 1, .3, 1);
}
.chat-partner-option:hover { background: var(--surface-raised); }
.chat-partner-option:active { transform: scale(.985); }
.chat-partner-option[aria-current="true"] {
  background: color-mix(in srgb, var(--accent) 11%, var(--surface-raised));
}
.chat-partner-option > span:last-child { display: grid; min-width: 0; gap: 3px; }
.chat-partner-option strong,
.chat-partner-option small { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.chat-partner-option strong { font-size: 14px; }
.chat-partner-option small { color: var(--quiet); font-size: 11px; }
.chat-conversation {
  display: grid;
  min-width: 0;
  min-height: 0;
  grid-template-rows: auto minmax(0, 1fr) auto;
  background: var(--surface);
}
.chat-conversation-head {
  display: flex;
  min-height: 68px;
  align-items: center;
  gap: 11px;
  border-bottom: 1px solid var(--line);
  padding: 0 20px;
}
.chat-partner-avatar {
  display: inline-grid;
  width: 40px;
  height: 40px;
  flex: 0 0 auto;
  place-items: center;
  border: 1px solid color-mix(in srgb, var(--accent) 34%, var(--line));
  border-radius: 50%;
  background: color-mix(in srgb, var(--accent) 16%, var(--surface-raised));
  color: var(--text);
  font-size: 15px;
  font-weight: 700;
}
.chat-partner-avatar.small { width: 36px; height: 36px; font-size: 13px; }
.chat-partner-identity { display: grid; gap: 2px; min-width: 0; }
.chat-partner-identity h2 { margin: 0; overflow: hidden; font-size: 15px; text-overflow: ellipsis; white-space: nowrap; }
.chat-partner-identity span { color: var(--quiet); font-size: 11px; }
.chat-mobile-partner { display: none; margin-left: auto; }
.chat-mobile-partner select {
  min-height: 40px;
  max-width: 148px;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 0 34px 0 11px;
  background: var(--surface-raised);
  color: var(--text);
}
.chat-message-log {
  position: relative;
  display: flex;
  min-height: 0;
  flex-direction: column;
  gap: 12px;
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: 24px clamp(18px, 5vw, 54px);
  scrollbar-gutter: stable;
}
.chat-empty { margin: auto; max-width: 440px; padding: 42px 20px; text-align: center; }
.chat-empty h3 { margin: 16px 0 0; font-size: 20px; }
.chat-empty p { margin: 8px 0 0; color: var(--muted); font-size: 13px; line-height: 1.65; }
.chat-message { display: flex; width: 100%; animation: chat-message-in 200ms cubic-bezier(.16, 1, .3, 1); }
.chat-message.from-user { justify-content: flex-end; }
.chat-message.from-partner { justify-content: flex-start; }
.chat-message-bubble {
  max-width: min(72%, 650px);
  border: 1px solid var(--line);
  border-radius: 15px 15px 15px 5px;
  padding: 10px 13px;
  background: var(--surface-raised);
  color: var(--text);
  font-size: 14px;
  line-height: 1.65;
  overflow-wrap: anywhere;
  white-space: pre-wrap;
}
.from-user .chat-message-bubble {
  border-color: color-mix(in srgb, var(--accent) 55%, var(--line));
  border-radius: 15px 15px 5px 15px;
  background: color-mix(in srgb, var(--accent) 82%, var(--surface));
  color: #fff;
}
.chat-message.is-pending { opacity: .7; }
.chat-message.is-failed .chat-message-bubble { border-style: dashed; opacity: .72; }
.chat-typing {
  display: flex;
  width: fit-content;
  align-items: center;
  gap: 4px;
  border: 1px solid var(--line);
  border-radius: 15px 15px 15px 5px;
  padding: 13px 15px;
  background: var(--surface-raised);
}
.chat-typing span,
.chat-history-loading span {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--muted);
  animation: chat-thinking 900ms ease-in-out infinite alternate;
}
.chat-typing span:nth-child(2), .chat-history-loading span:nth-child(2) { animation-delay: 140ms; }
.chat-typing span:nth-child(3), .chat-history-loading span:nth-child(3) { animation-delay: 280ms; }
.chat-history-loading {
  position: absolute;
  top: 18px;
  left: 50%;
  display: flex;
  gap: 4px;
  transform: translateX(-50%);
}
.chat-system-notice {
  display: flex;
  max-width: 620px;
  align-self: center;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: 1px solid color-mix(in srgb, var(--warning) 30%, var(--line));
  border-radius: 10px;
  padding: 9px 12px;
  background: color-mix(in srgb, var(--warning) 7%, var(--surface));
  color: var(--muted);
  font-size: 12px;
  line-height: 1.5;
  text-align: center;
}
.chat-system-notice a,
.chat-system-notice button {
  flex: 0 0 auto;
  border: 0;
  padding: 0;
  background: transparent;
  color: var(--accent);
  font: inherit;
  font-weight: 700;
  text-decoration: none;
}
.chat-composer {
  position: relative;
  display: grid;
  gap: 7px;
  margin: 0;
  border-top: 1px solid var(--line);
  padding: 14px 18px 12px;
  background: color-mix(in srgb, var(--surface) 94%, transparent);
}
.chat-composer .composer-row { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 10px; }
.chat-composer textarea {
  min-height: 46px;
  max-height: 124px;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 11px 13px;
  resize: none;
  background: var(--page);
  color: var(--text);
  line-height: 22px;
}
.chat-composer textarea:focus { border-color: var(--accent); outline: 2px solid color-mix(in srgb, var(--accent) 16%, transparent); outline-offset: 1px; }
.chat-send { min-width: 76px; min-height: 46px; }
.composer-meta { color: var(--quiet); font-size: 11px; }
@keyframes chat-message-in { from { opacity: 0; transform: translateY(5px); } }
@keyframes chat-thinking { to { opacity: .28; transform: translateY(-2px); } }

@media (max-width: 760px) {
  body[data-app-route="chat"] .user-main {
    height: calc(100dvh - 70px - env(safe-area-inset-bottom));
    padding: 0 8px 8px;
  }
  body[data-app-route="chat"] .user-topbar { display: none; }
  .chat-page { height: 100%; }
  .chat-shell { min-height: 0; height: 100%; grid-template-columns: minmax(0, 1fr); border-radius: 15px; }
  .chat-partner-rail { display: none; }
  .chat-conversation-head { min-height: 60px; padding: 0 14px; }
  .chat-partner-avatar { width: 36px; height: 36px; }
  .chat-mobile-partner { display: block; }
  .chat-message-log { padding: 18px 13px; scrollbar-gutter: auto; }
  .chat-message-bubble { max-width: 86%; font-size: 14px; }
  .chat-empty { padding: 28px 14px; }
  .chat-composer { padding: 10px 10px calc(9px + env(safe-area-inset-bottom)); }
  .chat-composer textarea { min-height: 44px; max-height: 96px; }
  .chat-send { min-width: 66px; min-height: 44px; padding-inline: 12px; }
  .chat-system-notice { max-width: 94%; align-items: flex-start; text-align: left; }
}

@media (prefers-reduced-motion: reduce) {
  .chat-message,
  .chat-typing span,
  .chat-history-loading span { animation: none; }
  .chat-partner-option { transition: none; }
}

/* Authenticated user product surface */
.app-page {
  background: var(--page);
}

.activity-bar {
  position: fixed;
  z-index: 80;
  top: 0;
  right: 0;
  left: 0;
  height: 3px;
  overflow: hidden;
  background: rgba(238, 106, 89, .14);
  opacity: 1;
  transition: opacity 180ms cubic-bezier(.25, 1, .5, 1);
}

.activity-bar::after {
  display: block;
  width: 42%;
  height: 100%;
  transform: translateX(-110%);
  background: var(--accent);
  animation: activity-progress 900ms cubic-bezier(.25, 1, .5, 1) infinite;
  content: "";
}

.activity-bar.is-ending { opacity: 0; }
@keyframes activity-progress { to { transform: translateX(350%); } }

.app-page .button.tertiary {
  min-height: 40px;
  border-color: transparent;
  background: transparent;
  color: var(--muted);
}

.app-page .button.tertiary:hover { background: var(--surface-raised); color: var(--text); }
.app-page .button:disabled {
  border-color: var(--line);
  background: var(--surface-strong);
  color: var(--quiet);
  opacity: 1;
}

.app-page .button.is-busy { cursor: progress; }
.app-page .button.is-busy::before {
  width: 14px;
  height: 14px;
  flex: 0 0 auto;
  border: 2px solid currentColor;
  border-right-color: transparent;
  border-radius: 50%;
  animation: button-spin 650ms linear infinite;
  content: "";
}
@keyframes button-spin { to { transform: rotate(1turn); } }

.skip-link {
  position: fixed;
  z-index: 100;
  top: 10px;
  left: 10px;
  transform: translateY(-150%);
  border-radius: 8px;
  padding: 10px 14px;
  background: var(--text);
  color: var(--page);
  font-weight: 700;
}

.skip-link:focus { transform: translateY(0); }

.user-app-shell { grid-template-columns: 232px minmax(0, 1fr); }
.user-sidebar { padding: 24px 18px; background: var(--surface); }
.workspace-label {
  margin: 10px 0 0 34px;
  color: var(--quiet);
  font-size: 12px;
}

.user-side-nav { margin-top: 36px; }
.user-side-nav a {
  display: flex;
  align-items: center;
  font-size: 14px;
  font-weight: 590;
}

.user-side-nav a:hover { background: var(--surface-raised); color: var(--text); }
.user-side-nav a[aria-current="page"] { background: var(--surface-strong); color: var(--text); }

.user-side-bottom { gap: 14px; }
.back-to-site {
  display: flex;
  min-height: 40px;
  align-items: center;
  border-top: 1px solid var(--line);
  padding: 14px 10px 0;
  color: var(--muted);
  font-size: 13px;
}
.back-to-site:hover { color: var(--text); }
.side-account { display: grid; gap: 3px; padding: 0 10px; }
.side-account-name { overflow: hidden; color: var(--text); font-size: 13px; font-weight: 650; text-overflow: ellipsis; white-space: nowrap; }
.logout-button { justify-content: flex-start; }

.user-main {
  width: min(100%, 1120px);
  margin: 0 auto;
  padding: 32px 40px 64px;
}

.user-topbar { margin-bottom: 32px; }
.user-topbar h1 { font-size: 28px; line-height: 36px; letter-spacing: 0; }
#page-title:focus { outline: none; }
.user-topbar > div > p:last-child { max-width: 56ch; margin-top: 4px; font-size: 14px; line-height: 22px; }
.page-kicker { margin: 0 0 4px !important; color: var(--accent) !important; font-size: 12px !important; font-weight: 700; }
.topbar-actions { display: flex; align-items: center; gap: 18px; }
.topbar-site-link { display: none; color: var(--muted); font-size: 13px; }
.topbar-site-link:hover { color: var(--text); }
.app-page .status-dot.active { box-shadow: none; }

.app-notice {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 24px;
  border: 1px solid rgba(158, 200, 174, .32);
  border-radius: 12px;
  padding: 12px 14px;
  background: rgba(158, 200, 174, .06);
  color: var(--text);
  font-size: 14px;
}

.app-notice.notice-enter { animation: notice-enter 220ms cubic-bezier(.16, 1, .3, 1); }
@keyframes notice-enter {
  from { transform: translateY(-6px); opacity: .2; }
  to { transform: translateY(0); opacity: 1; }
}

.app-notice.error { border-color: rgba(255, 136, 124, .34); background: rgba(255, 136, 124, .06); }
.app-loading { display: grid; max-width: 760px; gap: 14px; }
.app-page .skeleton { background: var(--surface-strong); animation: skeleton-pulse 1.25s ease-in-out infinite alternate; }
.app-page .skeleton::after { content: none; }
.skeleton-title { width: min(44%, 280px); height: 30px; }
.skeleton-line { width: min(72%, 520px); height: 16px; }
.skeleton-panel { height: 260px; margin-top: 18px; }
@keyframes skeleton-pulse { from { opacity: .54; } to { opacity: 1; } }

.app-view { min-width: 0; }
.app-view.view-enter { animation: view-enter 180ms cubic-bezier(.16, 1, .3, 1); }
@keyframes view-enter {
  from { transform: translateY(5px); opacity: .35; }
  to { transform: translateY(0); opacity: 1; }
}
.home-layout { display: grid; max-width: 880px; gap: 32px; }
.primary-task {
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 32px;
  background: var(--surface);
}
.task-status-row, .inline-status { display: flex; align-items: center; gap: 9px; color: var(--muted); font-size: 13px; }
.state-icon {
  display: inline-flex;
  width: 26px;
  height: 26px;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(238, 106, 89, .48);
  border-radius: 50%;
  color: var(--accent);
  font-size: 13px;
  font-weight: 750;
}
.state-label { color: var(--accent); font-size: 12px; font-weight: 720; }
.primary-task h2 { max-width: 20ch; margin: 20px 0 0; font-size: 28px; line-height: 36px; letter-spacing: 0; }
.primary-task > p { max-width: 56ch; margin: 10px 0 0; color: var(--muted); font-size: 15px; line-height: 24px; }
.task-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }

.summary-section { padding: 0 4px; }
.section-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 20px; margin-bottom: 16px; }
.section-heading h2 { margin: 0; font-size: 20px; line-height: 28px; letter-spacing: 0; }
.section-heading p { margin: 5px 0 0; color: var(--muted); font-size: 14px; line-height: 22px; }
.updated-time { color: var(--quiet); font-size: 12px; }
.status-summary { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); margin: 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.status-summary > div { padding: 18px 20px; border-right: 1px solid var(--line); }
.status-summary > div:first-child { padding-left: 0; }
.status-summary > div:last-child { border-right: 0; }
.status-summary dt { color: var(--quiet); font-size: 12px; }
.status-summary dd { margin: 6px 0 0; color: var(--text); font-size: 16px; font-weight: 680; }
.plain-section { max-width: 880px; }
.plain-section h2 { margin: 0; font-size: 20px; line-height: 28px; }
.plain-section > p, .home-help > p { max-width: 62ch; margin: 8px 0 0; color: var(--muted); font-size: 14px; line-height: 23px; }
.text-links { display: flex; flex-wrap: wrap; gap: 20px; margin-top: 14px; }
.text-links a { color: var(--text); font-size: 13px; text-decoration: underline; text-underline-offset: 4px; }

.section-surface {
  max-width: 900px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface);
}
.connection-heading { align-items: center; margin: 0; padding: 28px 30px; }
.connection-heading h2,
.connection-heading h3 { margin: 10px 0 0; font-size: 22px; line-height: 30px; }
.connection-heading p { margin: 6px 0 0; color: var(--muted); font-size: 14px; line-height: 22px; }
.connection-heading-actions { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 8px; }
.connection-guidance { border-top: 1px solid var(--line); padding: 24px 30px 28px; }
.connection-guidance h3 { margin: 0; font-size: 16px; }
.connection-guidance ol { display: grid; gap: 10px; margin: 14px 0 0; padding-left: 22px; color: var(--muted); font-size: 14px; line-height: 22px; }
.connection-guidance p { max-width: 66ch; margin: 0; color: var(--muted); font-size: 13px; line-height: 21px; }
.qr-stage { min-height: 0; border-top: 1px solid var(--line); padding: 30px; text-align: left; }
.qr-layout { display: grid; grid-template-columns: 280px minmax(0, 1fr); gap: 38px; align-items: center; width: 100%; }
.qr-frame { width: 280px; margin: 0; border-radius: 12px; box-shadow: none; }
.qr-frame.is-loading { overflow: hidden; }
.qr-placeholder {
  width: 100%;
  aspect-ratio: 1;
  border-radius: 5px;
  background: #e9ebee;
  animation: qr-placeholder-pulse 900ms ease-in-out infinite alternate;
}
@keyframes qr-placeholder-pulse { to { background: #f6f7f8; } }
.qr-details { min-width: 0; }
.qr-title { margin-top: 10px; font-size: 22px; line-height: 30px; }
.qr-copy { margin: 8px 0 0; }
.link-progress {
  display: flex;
  gap: 0;
  width: min(100%, 460px);
  margin: 20px 0 0;
  padding: 0;
  color: var(--quiet);
  font-size: 12px;
  list-style: none;
}
.link-progress li {
  position: relative;
  display: flex;
  min-width: 0;
  flex: 1;
  align-items: center;
  gap: 7px;
  transition: color 180ms cubic-bezier(.25, 1, .5, 1);
}
.link-progress li:not(:last-child)::after {
  position: absolute;
  z-index: 0;
  top: 50%;
  right: 9px;
  left: 25px;
  height: 1px;
  background: var(--line);
  content: "";
}
.link-progress li > span {
  position: relative;
  z-index: 1;
  width: 10px;
  height: 10px;
  flex: 0 0 auto;
  border: 2px solid var(--surface-strong);
  border-radius: 50%;
  background: var(--surface-strong);
  transition: background 180ms cubic-bezier(.25, 1, .5, 1), border-color 180ms cubic-bezier(.25, 1, .5, 1), transform 180ms cubic-bezier(.25, 1, .5, 1);
}
.link-progress li.is-current { color: var(--text); }
.link-progress li.is-current > span {
  border-color: var(--accent);
  background: transparent;
  animation: link-current 1.1s ease-in-out infinite alternate;
}
.link-progress li.is-complete { color: var(--success); }
.link-progress li.is-complete > span { border-color: var(--success); background: var(--success); transform: scale(1.05); }
@keyframes link-current { to { box-shadow: 0 0 0 5px rgba(238, 106, 89, .12); } }
.qr-countdown { min-height: 20px; margin: 10px 0 0; color: var(--quiet); font-size: 13px; }
.qr-actions { justify-content: flex-start; margin-top: 20px; }
.verification-box { width: 100%; margin: 20px 0 0; }
.verification-box label { display: block; margin-bottom: 8px; color: var(--muted); font-size: 13px; }
.verification-control { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 10px; }
.verification-control input { min-width: 0; min-height: 44px; border: 1px solid var(--line); border-radius: 10px; padding: 0 12px; background: var(--page); color: var(--text); text-align: center; letter-spacing: .18em; }
.mobile-save-qr { display: none; margin-top: 12px; }

.chat-page { max-width: 780px; }
.ai-disclosure { display: flex; gap: 10px; margin-bottom: 16px; color: var(--muted); font-size: 13px; line-height: 20px; }
.ai-disclosure strong { flex: 0 0 auto; color: var(--text); }
.chat-surface { display: flex; min-height: 560px; flex-direction: column; border: 1px solid var(--line); border-radius: 16px; background: var(--surface); }
.chat-empty { margin: auto; padding: 42px 28px; text-align: center; }
.chat-empty .state-icon { margin: 0 auto; }
.chat-empty h2 { margin: 16px 0 0; font-size: 20px; }
.chat-empty p { margin: 8px 0 0; color: var(--muted); font-size: 14px; }
.chat-prompts { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin-top: 20px; }
.chat-prompts button { min-height: 40px; border: 1px solid var(--line); border-radius: 999px; padding: 0 14px; background: transparent; color: var(--muted); font-size: 13px; }
.chat-prompts button:hover { background: var(--surface-raised); color: var(--text); }
.chat-response { margin: 24px; border-radius: 12px; padding: 18px; background: var(--surface-raised); }
.chat-role { margin: 0 0 8px; color: var(--accent); font-size: 12px; font-weight: 700; }
.chat-response p:last-child { margin: 0; white-space: pre-wrap; line-height: 1.7; }
.chat-composer { display: grid; gap: 10px; margin-top: auto; border-top: 1px solid var(--line); padding: 20px; }
.chat-composer label { color: var(--muted); font-size: 13px; }
.chat-composer textarea { min-height: 104px; border: 1px solid var(--line); border-radius: 12px; padding: 12px 14px; resize: vertical; background: var(--page); color: var(--text); }
.chat-composer textarea:focus { border-color: var(--accent); outline: none; }
.composer-footer { display: flex; align-items: center; justify-content: space-between; gap: 14px; }
.composer-footer span { color: var(--quiet); font-size: 12px; }

.plan-wallet {
  display: grid;
  max-width: 900px;
  gap: 24px;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 28px;
  background: var(--surface);
}
.plan-wallet-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, .8fr);
  gap: 28px;
  align-items: end;
}
.plan-wallet-heading h2 { margin: 7px 0 0; font-size: 22px; line-height: 30px; }
.plan-wallet-heading > p { margin: 0; color: var(--muted); font-size: 13px; line-height: 21px; }
.plan-wallet-meters {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--line);
}
.plan-wallet-meters > div { padding: 20px 24px 0 0; }
.plan-wallet-meters > div + div { border-left: 1px solid var(--line); padding-left: 24px; }
.plan-wallet-meters span { color: var(--quiet); font-size: 12px; }
.plan-wallet-meters strong { display: block; margin-top: 7px; font-size: 24px; }
.plan-wallet-meters p { margin: 6px 0 0; color: var(--muted); font-size: 12px; line-height: 19px; }
.plans-section { margin-top: 32px; }
.app-page .payment-banner { max-width: 900px; margin: 20px 0 0; }
.app-page .payment-banner.error { border-color: rgba(255, 136, 124, .3); background: rgba(255, 136, 124, .06); color: var(--danger); }
.app-page .shop-plans { display: grid; max-width: 900px; gap: 14px; }
.app-page .subscription-catalog { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.app-page .top-up-catalog { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.shop-plan-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 20px;
  align-items: end;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 22px;
  background: var(--surface);
}
.shop-plan-row.featured {
  grid-column: 1 / -1;
  grid-template-columns: minmax(0, 1fr) auto auto;
  order: -1;
  border-color: rgba(238, 106, 89, .38);
  background: linear-gradient(135deg, rgba(238, 106, 89, .07), transparent 66%), var(--surface);
}
.shop-plan-row:not(.featured) > .button { grid-column: 1 / -1; width: 100%; }
.shop-plan-details { min-width: 0; }
.shop-plan-topline { display: flex; min-height: 22px; flex-wrap: wrap; gap: 8px; align-items: center; justify-content: space-between; }
.shop-plan-topline > span { margin: 0; color: var(--accent); font-size: 11px; font-weight: 700; }
.shop-plan-topline mark { border-radius: 999px; padding: 4px 8px; background: var(--surface-raised); color: var(--text); font-size: 11px; font-weight: 700; }
.shop-plan-details h3 { margin: 12px 0 0; font-size: 19px; }
.shop-plan-details p { margin: 5px 0 0; color: var(--muted); font-size: 13px; line-height: 20px; }
.shop-plan-details span { display: block; margin-top: 8px; color: var(--quiet); font-size: 12px; }
.shop-plan-row .shop-plan-price { align-self: center; font-size: 26px; font-weight: 720; letter-spacing: -.03em; white-space: nowrap; }
.shop-plan-row .shop-plan-actions { flex-wrap: nowrap; justify-content: flex-end; }
.shop-plan-row .shop-plan-actions .button { flex: 0 0 auto; }
.shop-plan-row.usage-tier {
  display: flex;
  min-height: 268px;
  flex-direction: column;
  align-items: stretch;
}
.shop-plan-row.usage-tier.featured {
  grid-column: auto;
  order: 0;
}
.shop-plan-row.usage-tier .shop-plan-details { flex: 1; }
.shop-plan-row.usage-tier .shop-plan-price { margin-top: 20px; }
.shop-plan-row.usage-tier > .button { width: 100%; }
.first-purchase-offer {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  align-items: center;
  border-color: color-mix(in srgb, var(--accent) 42%, var(--line));
  background: linear-gradient(110deg, color-mix(in srgb, var(--accent) 10%, var(--surface)), var(--surface));
}
.first-purchase-offer > .button { grid-column: auto; width: auto; }
.plan-cycle-dialog { width: min(calc(100% - 32px), 720px); }
.plan-cycle-options { display: grid; gap: 10px; margin-top: 24px; }
.plan-cycle-option {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  gap: 18px;
  align-items: center;
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 17px 18px;
  background: var(--surface);
  color: var(--text);
  text-align: left;
  cursor: pointer;
  transition: border-color 160ms ease, background 160ms ease, transform 160ms ease;
}
.plan-cycle-option:hover {
  border-color: color-mix(in srgb, var(--accent) 58%, var(--line));
  background: color-mix(in srgb, var(--accent) 6%, var(--surface));
  transform: translateY(-1px);
}
.plan-cycle-option strong,
.plan-cycle-option span { display: block; }
.plan-cycle-option small { display: block; margin-top: 5px; color: var(--quiet); }
.plan-cycle-option-price { font-size: 20px; font-weight: 760; }
.plan-cycle-option-saving { min-width: 70px; color: var(--accent); font-size: 12px; font-weight: 720; text-align: right; }
.plan-cycle-note { margin: 18px 0 0; color: var(--quiet); font-size: 12px; line-height: 20px; }
.order-history-section { margin-top: 22px; }
.user-order-list { display: grid; border-top: 1px solid var(--line); }
.user-order-row { display: grid; grid-template-columns: minmax(0, 1fr) auto auto; gap: 18px; align-items: center; padding: 16px 0; border-bottom: 1px solid var(--line); }
.user-order-row strong, .user-order-row span { display: block; }
.user-order-row > div:first-child span { margin-top: 5px; color: var(--quiet); font-size: 12px; }
.user-order-amount { font-weight: 720; }
.user-order-status { min-width: 86px; color: var(--muted); text-align: right; }
.user-order-status.paid { color: var(--success); }
.user-order-status.closed { color: var(--quiet); }
.plans-loading { display: grid; gap: 16px; padding: 24px 0; }
.empty-state { display: grid; gap: 8px; justify-items: start; padding: 28px 0; color: var(--muted); }
.empty-state strong { color: var(--text); }
.empty-state p { margin: 0; font-size: 14px; }

.growth-center { display: grid; max-width: 1180px; gap: 22px; }
.growth-balance {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 32px;
  align-items: end;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 30px 32px;
  background:
    radial-gradient(circle at 90% 20%, rgba(238, 106, 89, .12), transparent 33%),
    var(--surface);
}
.growth-balance h2 { max-width: 700px; margin: 8px 0 0; font-size: clamp(24px, 3vw, 36px); letter-spacing: -.035em; line-height: 1.16; }
.growth-balance p { max-width: 66ch; margin: 10px 0 0; color: var(--muted); font-size: 14px; line-height: 22px; }
.growth-balance-value { min-width: 180px; text-align: right; }
.growth-balance-value span { display: block; color: var(--quiet); font-size: 12px; }
.growth-balance-value strong { display: block; margin-top: 7px; color: var(--accent); font-size: 24px; letter-spacing: -.025em; }
.growth-primary-grid { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(330px, .75fr); gap: 22px; align-items: start; }
.share-campaign-panel,
.growth-referral-panel,
.growth-history { border: 1px solid var(--line); border-radius: 16px; background: var(--surface); }
.share-campaign-panel { min-height: 470px; padding: 30px 32px; }
.growth-loading { display: grid; gap: 18px; }
.growth-loading .skeleton-panel { height: 300px; }
.growth-empty { display: grid; min-height: 330px; align-content: center; justify-items: start; }
.growth-empty h2 { margin: 8px 0 0; font-size: 24px; }
.growth-empty p { max-width: 44ch; margin: 10px 0 0; color: var(--muted); font-size: 14px; line-height: 22px; }
.share-campaign-head { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 24px; align-items: start; }
.share-campaign-head h2 { margin: 8px 0 0; font-size: 25px; letter-spacing: -.025em; }
.share-campaign-head p { max-width: 52ch; margin: 8px 0 0; color: var(--muted); font-size: 14px; line-height: 22px; }
.share-reward { min-width: 150px; text-align: right; }
.share-reward span { display: block; color: var(--quiet); font-size: 12px; }
.share-reward strong { display: block; margin-top: 8px; color: var(--accent); font-size: 22px; letter-spacing: -.02em; }
.share-campaign-meta { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 24px; }
.share-campaign-meta span { border: 1px solid var(--line); border-radius: 999px; padding: 7px 10px; color: var(--muted); font-size: 11px; }
.share-requirements { margin-top: 26px; border-top: 1px solid var(--line); padding-top: 22px; }
.share-requirements h3 { margin: 0; font-size: 15px; }
.share-requirements ol { display: grid; gap: 11px; margin: 16px 0 0; padding-left: 22px; color: var(--muted); font-size: 13px; line-height: 21px; }
.share-requirements li::marker { color: var(--accent); font-weight: 750; }
.share-requirements a { display: inline-flex; margin-top: 16px; color: var(--accent); font-size: 13px; font-weight: 680; }
.share-requirements > p { margin: 16px 0 0; color: var(--quiet); font-size: 12px; line-height: 19px; }
.share-submit-trigger { margin-top: 24px; }
.share-submission-form { margin-top: 28px; border-top: 1px solid var(--line); padding-top: 24px; }
.share-form-heading { display: flex; gap: 20px; align-items: flex-start; justify-content: space-between; margin-bottom: 20px; }
.share-form-heading h3 { margin: 6px 0 0; font-size: 17px; }
.share-confirmations { display: grid; gap: 10px; margin: 18px 0 0; border: 0; padding: 0; }
.share-confirmations legend { margin-bottom: 10px; color: var(--text); font-size: 13px; font-weight: 700; }
.share-confirmations label { display: flex; gap: 9px; align-items: flex-start; color: var(--muted); font-size: 12px; line-height: 19px; }
.share-confirmations input { margin-top: 3px; accent-color: var(--accent); }
.growth-referral-panel { display: grid; gap: 24px; padding: 30px; }
.growth-referral-panel h2 { max-width: 14ch; margin: 8px 0 0; font-size: 24px; line-height: 1.25; }
.growth-referral-panel .invite-rule { margin: 10px 0 0; color: var(--muted); font-size: 13px; line-height: 21px; }
.invite-share-block { display: grid; grid-template-columns: 116px minmax(0, 1fr); gap: 20px; align-items: center; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 22px 0; }
.invite-qr-frame { display: grid; overflow: hidden; width: 116px; aspect-ratio: 1; place-items: center; border-radius: 10px; background: #fff; }
.invite-qr-frame img { display: block; width: 100%; height: 100%; padding: 7px; object-fit: contain; }
.invite-share-copy { min-width: 0; }
.invite-share-copy > span { display: block; color: var(--quiet); font-size: 12px; }
.invite-share-copy .copy-value { display: block; overflow: hidden; margin-top: 7px; color: var(--text); font-size: 19px; font-weight: 750; text-overflow: ellipsis; user-select: all; white-space: nowrap; }
.invite-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }
.invite-actions .button { min-height: 38px; padding-inline: 13px; }
.copy-feedback { min-height: 20px; margin: -12px 0 0; color: var(--success); font-size: 12px; line-height: 20px; }
.referral-stats { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); margin: 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.referral-stats > div { padding: 18px 20px; }
.referral-stats > div:first-child { padding-left: 0; border-right: 1px solid var(--line); }
.referral-stats dt { color: var(--quiet); font-size: 12px; }
.referral-stats dd { margin: 6px 0 0; color: var(--text); font-size: 20px; font-weight: 700; }
.growth-history { padding: 26px 30px; }
.growth-history .section-heading { align-items: flex-start; margin-bottom: 16px; }
.growth-history .section-heading h2 { margin: 6px 0 0; font-size: 20px; }
.growth-history .section-heading p:last-child { margin-top: 5px; }
.share-submission-list { border-top: 1px solid var(--line); }
.share-submission-row { display: grid; grid-template-columns: minmax(0, 1fr) minmax(230px, .72fr); gap: 26px; align-items: center; padding: 19px 0; border-bottom: 1px solid var(--line); }
.share-submission-main { min-width: 0; }
.share-submission-topline { display: flex; gap: 10px; align-items: center; }
.share-submission-topline span { color: var(--quiet); font-size: 11px; }
.share-submission-topline strong { border-radius: 999px; padding: 4px 8px; background: var(--surface-raised); color: var(--muted); font-size: 11px; }
.status-approved .share-submission-topline strong { color: var(--success); }
.status-needs_revision .share-submission-topline strong { color: var(--warning); }
.status-rejected .share-submission-topline strong { color: var(--danger); }
.share-submission-main > a { display: block; overflow: hidden; margin-top: 8px; color: var(--text); font-size: 14px; font-weight: 680; text-overflow: ellipsis; white-space: nowrap; }
.share-submission-main > a:hover { color: var(--accent); }
.share-submission-main > p { margin: 5px 0 0; color: var(--quiet); font-size: 12px; }
.share-submission-result { display: grid; gap: 10px; justify-items: start; }
.share-submission-result p { margin: 0; color: var(--muted); font-size: 12px; line-height: 19px; }
.growth-list-empty { display: grid; gap: 8px; justify-items: start; padding: 24px 0; }
.growth-list-empty strong { color: var(--text); font-size: 14px; }
.growth-list-empty p { margin: 0; color: var(--muted); font-size: 13px; line-height: 21px; }
.invite-history .section-heading { align-items: flex-start; margin-bottom: 12px; }
.invite-history .section-heading h3 { margin: 0; font-size: 16px; line-height: 24px; }
.invite-history .section-heading p { margin-top: 4px; }
.invitee-list { border-top: 1px solid var(--line); }
.invitee-row { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 20px; align-items: center; border-bottom: 1px solid var(--line); padding: 16px 0; }
.invitee-identity { min-width: 0; }
.invitee-identity strong, .invitee-identity span { display: block; }
.invitee-identity strong { overflow: hidden; color: var(--text); font-size: 14px; line-height: 22px; text-overflow: ellipsis; white-space: nowrap; }
.invitee-identity span { margin-top: 2px; color: var(--quiet); font-size: 12px; line-height: 19px; }
.invitee-reward { color: var(--muted); font-size: 13px; text-align: right; }
.invitee-reward.rewarded { color: var(--success); }
.invitee-empty { display: grid; gap: 7px; justify-items: start; padding: 22px 0; color: var(--muted); }
.invitee-empty strong { color: var(--text); font-size: 14px; }
.invitee-empty p { margin: 0; font-size: 13px; line-height: 21px; }
.invitee-empty .button { margin-top: 4px; }
.mobile-nav { display: none; }

@media (max-width: 1023px) {
  .user-app-shell { display: block; }
  .user-sidebar { display: none; }
  .user-main { width: 100%; padding: 24px 24px 96px; }
  .user-topbar { margin-bottom: 28px; }
  .topbar-site-link { display: inline-flex; min-height: 44px; align-items: center; }
  .mobile-nav {
    position: fixed;
    z-index: 50;
    right: 0;
    bottom: 0;
    left: 0;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    border-top: 1px solid var(--line);
    padding: 0 max(8px, env(safe-area-inset-right)) env(safe-area-inset-bottom) max(8px, env(safe-area-inset-left));
    background: var(--surface);
  }
  .mobile-nav a {
    display: flex;
    min-height: 58px;
    align-items: center;
    justify-content: center;
    color: var(--quiet);
    font-size: 12px;
    font-weight: 650;
  }
  .mobile-nav a[aria-current="page"] { color: var(--accent); }
}

@media (max-width: 700px) {
  .user-main { padding: 20px 16px 92px; }
  .user-topbar { align-items: flex-start; margin-bottom: 24px; }
  .user-topbar h1 { font-size: 24px; line-height: 32px; }
  .user-topbar > div > p:last-child { max-width: 38ch; }
  .topbar-actions .status-chip { display: none; }
  .primary-task { padding: 24px 20px; }
  .primary-task h2 { margin-top: 16px; font-size: 24px; line-height: 32px; }
  .task-actions { align-items: stretch; flex-direction: column; margin-top: 24px; }
  .task-actions .button { width: 100%; }
  .status-summary { grid-template-columns: 1fr; }
  .status-summary > div, .status-summary > div:first-child { display: grid; grid-template-columns: 1fr auto; gap: 20px; padding: 14px 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .status-summary > div:last-child { border-bottom: 0; }
  .status-summary dd { margin: 0; text-align: right; }
  .connection-heading { align-items: stretch; flex-direction: column; padding: 22px 20px; }
  .connection-heading-actions { display: grid; grid-template-columns: 1fr; width: 100%; }
  .connection-heading .button { width: 100%; }
  .connection-guidance { padding: 22px 20px 24px; }
  .qr-stage { padding: 22px 20px; }
  .qr-layout { grid-template-columns: 1fr; gap: 24px; }
  .qr-column { display: grid; justify-items: center; }
  .qr-frame { width: min(100%, 280px); }
  .mobile-save-qr { display: inline-flex; }
  .qr-actions { align-items: stretch; flex-direction: column; }
  .qr-actions .button { width: 100%; }
  .verification-control { grid-template-columns: 1fr; }
  .ai-disclosure { flex-direction: column; }
  .chat-surface { min-height: calc(100dvh - 220px); }
  .chat-composer { padding: 16px; }
  .composer-footer { align-items: stretch; flex-direction: column; }
  .composer-footer .button { width: 100%; }
  .plan-wallet { padding: 22px 20px; }
  .plan-wallet-heading, .plan-wallet-meters { grid-template-columns: 1fr; }
  .plan-wallet-heading { gap: 12px; }
  .plan-wallet-meters > div { padding: 18px 0; }
  .plan-wallet-meters > div + div { border-top: 1px solid var(--line); border-left: 0; padding-left: 0; }
  .app-page .subscription-catalog, .app-page .top-up-catalog { grid-template-columns: 1fr; }
  .shop-plan-row, .shop-plan-row.featured { grid-column: auto; grid-template-columns: 1fr; gap: 14px; }
  .app-page .subscription-catalog { grid-template-columns: 1fr; }
  .first-purchase-offer { grid-template-columns: 1fr; }
  .plan-cycle-option { grid-template-columns: minmax(0, 1fr) auto; }
  .plan-cycle-option-saving { grid-column: 1 / -1; text-align: left; }
  .shop-plan-row:not(.featured) > .button { grid-column: auto; }
  .shop-plan-row > .button { width: 100%; }
  .user-order-row { grid-template-columns: 1fr auto; }
  .user-order-status { grid-column: 1 / -1; text-align: left; }
  .shop-plan-row .shop-plan-actions { justify-content: stretch; }
  .shop-plan-row .shop-plan-actions .button { flex: 1 1 0; }
  .growth-balance { grid-template-columns: 1fr; gap: 18px; padding: 24px 20px; }
  .growth-balance-value { text-align: left; }
  .growth-primary-grid { grid-template-columns: 1fr; }
  .share-campaign-panel, .growth-referral-panel, .growth-history { padding: 24px 20px; }
  .share-campaign-head { grid-template-columns: 1fr; gap: 18px; }
  .share-reward { text-align: left; }
  .share-submit-trigger { width: 100%; }
  .share-form-heading { align-items: stretch; flex-direction: column; }
  .share-form-heading .button { align-self: flex-start; }
  .invite-share-block { grid-template-columns: 96px minmax(0, 1fr); gap: 15px; }
  .invite-qr-frame { width: 96px; }
  .invite-actions { display: grid; grid-template-columns: 1fr; }
  .invite-actions .button { width: 100%; }
  .referral-stats { grid-template-columns: 1fr; }
  .referral-stats > div, .referral-stats > div:first-child { display: grid; grid-template-columns: 1fr auto; gap: 16px; padding: 14px 0; border-right: 0; }
  .referral-stats > div:first-child { border-bottom: 1px solid var(--line); }
  .referral-stats dd { margin: 0; font-size: 16px; text-align: right; }
  .share-submission-row { grid-template-columns: 1fr; gap: 11px; }
  .invitee-row { grid-template-columns: 1fr; gap: 6px; }
  .invitee-reward { text-align: left; }
}

@media (max-width: 380px) {
  .user-main { padding-inline: 14px; }
  .topbar-site-link { display: none; }
  .shop-plan-row .shop-plan-actions { flex-direction: column; }
  .invite-share-block { grid-template-columns: 1fr; }
  .invite-qr-frame { width: 116px; }
  .mobile-nav { padding-inline: 0; }
  .mobile-nav a { font-size: 11px; }
}

/* Keep formal chat layout authoritative after legacy responsive rules. */
.chat-page { max-width: 1180px; }
@media (max-width: 760px) {
  body[data-app-route="chat"] .user-topbar { display: none; }
  body[data-app-route="chat"] .user-main { padding: 0 8px 8px; }
  .chat-page { display: block; height: 100%; }
  .chat-shell { height: 100%; min-height: 0; }
  .chat-message-log { min-height: 0; flex: initial; }
  .chat-composer { padding: 10px 10px calc(9px + env(safe-area-inset-bottom)); }
}

/* Multi-companion, runtime and catalog additions for the authenticated user surface */
.app-page .status-dot.warning { background: var(--warning); }
.app-page .status-dot.offline { background: var(--danger); }
.app-page .button.danger-solid { border-color: var(--danger); background: var(--danger); color: var(--accent-ink); }
.app-page .status-summary { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.companion-page { max-width: 1100px; }
.companion-heading { align-items: center; }
.companion-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 290px), 1fr));
  gap: 16px;
  margin-top: 28px;
}
.companion-card {
  display: flex;
  min-height: 270px;
  min-width: 0;
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 22px;
  background: var(--surface);
  transition: border-color 180ms cubic-bezier(.25, 1, .5, 1), background 180ms cubic-bezier(.25, 1, .5, 1);
}
.companion-card.is-current { border-color: var(--accent); background: color-mix(in srgb, var(--surface) 95%, var(--accent)); }
.companion-card.is-pending { border-color: color-mix(in srgb, var(--warning) 64%, transparent); }
.companion-card-heading { display: flex; min-width: 0; align-items: center; gap: 14px; }
.companion-avatar {
  display: inline-flex;
  width: 50px;
  height: 50px;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--surface-strong);
  color: var(--muted);
  font-size: 20px;
  font-weight: 720;
}
.companion-card.is-current .companion-avatar { background: color-mix(in srgb, var(--accent) 70%, var(--surface)); color: var(--text); }
.companion-avatar.avatar-coral { background: linear-gradient(145deg, #e77868, #9d4036); color: var(--text); }
.companion-avatar.avatar-amber { background: linear-gradient(145deg, #d59b54, #845121); color: var(--text); }
.companion-avatar.avatar-ocean { background: linear-gradient(145deg, #4e91a8, #275569); color: var(--text); }
.companion-avatar.avatar-forest { background: linear-gradient(145deg, #5f9674, #315840); color: var(--text); }
.companion-avatar.avatar-plum { background: linear-gradient(145deg, #8d6a97, #54395f); color: var(--text); }
.companion-card.is-current .companion-avatar:not(.avatar-fallback) {
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.14), 0 0 0 3px color-mix(in srgb, var(--accent) 16%, transparent);
}
.companion-card-title { min-width: 0; }
.companion-card-title-line { display: flex; min-width: 0; flex-wrap: wrap; align-items: center; gap: 8px; }
.companion-card-title-line h3 { margin: 0; overflow: hidden; font-size: 18px; line-height: 25px; text-overflow: ellipsis; white-space: nowrap; }
.companion-connection-status { display: flex; align-items: center; gap: 7px; margin-top: 5px; color: var(--quiet); font-size: 13px; line-height: 20px; }
.companion-connection-status .status-dot { width: 8px; height: 8px; flex: 0 0 auto; }
.companion-connection-status.online { color: var(--success); }
.companion-connection-status.online .status-dot { background: var(--success); }
.companion-connection-status.warning { color: var(--warning); }
.companion-connection-status.warning .status-dot { background: var(--warning); }
.companion-connection-status.danger { color: var(--danger); }
.companion-connection-status.danger .status-dot { background: var(--danger); }
.companion-persona {
  display: -webkit-box;
  min-height: 66px;
  margin: 22px 0 0;
  overflow: hidden;
  color: var(--muted);
  font-size: 14px;
  line-height: 22px;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}
.companion-knowledge-meta {
  margin: 12px 0 0;
  color: var(--quiet);
  font-size: 12px;
  line-height: 20px;
}
.companion-badge {
  border: 1px solid color-mix(in srgb, var(--warning) 48%, transparent);
  border-radius: 999px;
  padding: 3px 8px;
  color: var(--warning);
  font-size: 11px;
  line-height: 17px;
}
.companion-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: auto;
  border-top: 1px solid var(--line);
  padding-top: 18px;
}
.companion-card-utility { min-width: 76px; }
.companion-card-utility .button { padding-inline: 4px; color: var(--quiet); }
.companion-card-actions { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 8px; }
.app-page .button.accent-outline { border-color: color-mix(in srgb, var(--accent) 72%, transparent); background: transparent; color: var(--accent); }
.app-page .button.accent-outline:hover { background: rgba(238, 106, 89, .08); }
.companion-card-skeleton {
  min-height: 270px;
  border-radius: 14px;
  background: var(--surface);
  animation: skeleton-pulse 1.25s ease-in-out infinite alternate;
}
.companion-editor-dialog { width: min(calc(100% - 32px), 980px); }
.companion-form { display: grid; gap: 18px; margin-top: 24px; }
.companion-form textarea { min-height: 180px; resize: vertical; }
.conversation-preferences {
  display: grid;
  gap: 12px;
  margin: 2px 0 0;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: color-mix(in srgb, var(--panel) 82%, transparent);
}
.conversation-preferences legend { padding: 0 7px; font-weight: 800; }
.conversation-preference-grid { display: grid; grid-template-columns: minmax(0, 1.6fr) minmax(150px, .8fr); gap: 12px; }
.conversation-preferences .field-help { margin: 0; }
.field-help { margin: -5px 0 0; color: var(--quiet); font-size: 12px; line-height: 20px; }
.companion-form-actions { gap: 10px; }
.companion-editor-footer { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-top: 2px; border-top: 1px solid var(--line); padding-top: 20px; }
.companion-editor-footer .form-actions { margin: 0; border: 0; padding: 0; }

.dialog-close {
  display: inline-flex;
  width: 44px;
  height: 44px;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 10px;
  background: transparent;
  color: var(--muted);
  font-size: 24px;
  font-weight: 400;
  line-height: 1;
  cursor: pointer;
  transition: background-color 160ms cubic-bezier(.16, 1, .3, 1), color 160ms cubic-bezier(.16, 1, .3, 1), transform 120ms ease-out;
}
.dialog-close:hover { background: var(--surface-raised); color: var(--text); }
.dialog-close:active { transform: scale(.94); }
.dialog-close:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.wechat-dialog { width: min(calc(100% - 32px), 900px); padding: 0; }
.wechat-dialog-head { padding: 24px 28px 20px; }
.connection-surface { border-top: 1px solid var(--line); }

.connection-facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 0 30px;
}
.connection-facts > div { padding: 16px 0; }
.connection-facts > div + div { border-left: 1px solid var(--line); padding-left: 24px; }
.connection-facts span,
.connection-facts strong { display: block; }
.connection-facts span { color: var(--quiet); font-size: 12px; }
.connection-facts strong { margin-top: 5px; font-size: 15px; }
.link-companion-control { display: grid; gap: 8px; padding: 24px 30px; }
.link-companion-control label { color: var(--text); font-size: 14px; font-weight: 650; }
.link-companion-control p { margin: 0; color: var(--quiet); font-size: 12px; line-height: 20px; }
.select-action-row { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 10px; }
.select-action-row select,
.chat-companion-control select {
  min-width: 0;
  min-height: 44px;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 0 38px 0 12px;
  background: var(--page);
  color: var(--text);
}
.select-action-row select:focus,
.chat-companion-control select:focus { border-color: var(--accent); outline: none; }

.chat-companion-control {
  display: grid;
  grid-template-columns: auto minmax(180px, 300px) minmax(0, 1fr);
  gap: 10px;
  align-items: center;
  margin-bottom: 16px;
}
.chat-companion-control label { color: var(--muted); font-size: 13px; }
.chat-companion-control span { color: var(--quiet); font-size: 12px; }

.app-dialog {
  width: min(calc(100% - 32px), 480px);
  max-height: calc(100dvh - 32px);
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 24px;
  background: var(--surface);
  color: var(--text);
}
.app-dialog.companion-editor-dialog { width: min(calc(100% - 32px), 980px); }
.app-dialog.wechat-dialog { width: min(calc(100% - 32px), 900px); padding: 0; }
.app-dialog.dialog-enter { animation: dialog-enter 220ms cubic-bezier(.16, 1, .3, 1); }
.app-dialog.dialog-enter::backdrop { animation: backdrop-enter 160ms ease-out; }
@keyframes dialog-enter {
  from { transform: translateY(8px) scale(.985); opacity: .3; }
  to { transform: translateY(0) scale(1); opacity: 1; }
}
@keyframes backdrop-enter { from { opacity: 0; } to { opacity: 1; } }
.app-dialog::backdrop { background: rgba(8, 10, 12, .72); }
.app-dialog h2 { margin: 0; font-size: 20px; line-height: 28px; }
.app-dialog p { margin: 8px 0 0; color: var(--muted); font-size: 14px; line-height: 22px; }
.app-dialog .dialog-progress { color: var(--text); }
.dialog-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 18px; }
.dialog-actions,
.payment-methods { display: flex; justify-content: flex-end; gap: 10px; margin-top: 24px; }
.payment-method-empty { margin-top: 24px !important; color: var(--quiet) !important; }
.payment-qr-step { display: grid; justify-items: center; gap: 16px; margin-top: 22px; }
.payment-qr-frame {
  width: min(100%, 360px);
  aspect-ratio: 1;
  overflow: hidden;
  border-radius: 12px;
  background: #fff;
}
.payment-qr-frame img { display: block; width: 100%; height: 100%; object-fit: contain; }
.payment-status { margin: 0 !important; text-align: center; }
.payment-status.success { color: var(--success); }
.payment-qr-actions { display: flex; width: 100%; justify-content: center; gap: 10px; }
.more-menu nav { display: grid; margin-top: 18px; border-top: 1px solid var(--line); }
.more-menu nav a { display: flex; min-height: 48px; align-items: center; border-bottom: 1px solid var(--line); color: var(--muted); }
.more-menu nav a:hover { color: var(--text); }

.companion-workspace {
  padding: 0;
  overflow: hidden;
}
.companion-workspace > .dialog-head {
  padding: 24px 28px 20px;
}
.companion-create-source {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 14px 28px;
  background: color-mix(in srgb, var(--surface) 92%, var(--page));
}
.companion-create-source button {
  display: grid;
  gap: 3px;
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px 14px;
  background: transparent;
  color: var(--muted);
  text-align: left;
  cursor: pointer;
  transition: border-color 160ms ease, background-color 160ms ease, color 160ms ease, transform 120ms ease-out;
}
.companion-create-source button:hover {
  border-color: color-mix(in srgb, var(--accent) 48%, var(--line));
  color: var(--text);
}
.companion-create-source button:active { transform: scale(.985); }
.companion-create-source button:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.companion-create-source button[aria-selected="true"] {
  border-color: color-mix(in srgb, var(--accent) 66%, var(--line));
  background: color-mix(in srgb, var(--accent) 10%, var(--surface-raised));
  color: var(--text);
}
.companion-create-source strong { font-size: 14px; line-height: 20px; }
.companion-create-source span { overflow: hidden; color: var(--quiet); font-size: 12px; line-height: 18px; text-overflow: ellipsis; white-space: nowrap; }

.companion-template-flow {
  max-height: calc(100dvh - 180px);
  overflow: auto;
  padding: 26px 28px 30px;
}
.template-flow-heading h3,
.companion-template-detail h3 {
  margin: 3px 0 0;
  font-size: 24px;
  line-height: 31px;
}
.template-flow-heading p:last-child { margin-top: 7px; }
.character-template-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 22px;
}
.character-template-card {
  display: grid;
  min-height: 176px;
  gap: 16px;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 18px;
  background: var(--surface-raised);
  color: var(--text);
  text-align: left;
  cursor: pointer;
  transition: border-color 180ms ease, background-color 180ms ease, transform 150ms cubic-bezier(.16, 1, .3, 1);
}
.character-template-card:hover {
  border-color: color-mix(in srgb, var(--accent) 56%, var(--line));
  background: color-mix(in srgb, var(--surface-raised) 95%, var(--accent));
  transform: translateY(-2px);
}
.character-template-card:active { transform: translateY(0) scale(.988); }
.character-template-card:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.character-template-card.is-loading {
  min-height: 176px;
  cursor: default;
  background:
    linear-gradient(100deg, transparent 20%, rgba(255,255,255,.04) 36%, transparent 52%) 0 0 / 220% 100%,
    var(--surface-raised);
  animation: template-skeleton 1.25s ease-in-out infinite;
}
@keyframes template-skeleton { to { background-position: -220% 0, 0 0; } }
.character-template-card-head {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: 12px;
}
.template-avatar {
  display: inline-flex;
  width: 46px;
  height: 46px;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  border-radius: 15px;
  background: var(--surface-strong);
  color: var(--text);
  font-size: 18px;
  font-weight: 760;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.08);
}
.template-avatar.large { width: 76px; height: 76px; border-radius: 23px; font-size: 28px; }
.template-avatar.avatar-coral { background: linear-gradient(145deg, #e77868, #9d4036); }
.template-avatar.avatar-amber { background: linear-gradient(145deg, #d59b54, #845121); }
.template-avatar.avatar-ocean { background: linear-gradient(145deg, #4e91a8, #275569); }
.template-avatar.avatar-forest { background: linear-gradient(145deg, #5f9674, #315840); }
.template-avatar.avatar-plum { background: linear-gradient(145deg, #8d6a97, #54395f); }
.template-avatar.avatar-fallback { background: linear-gradient(145deg, var(--surface-strong), var(--page)); }
.character-template-card-identity {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: 7px;
}
.character-template-card-identity strong { overflow: hidden; font-size: 17px; line-height: 23px; text-overflow: ellipsis; white-space: nowrap; }
.template-gender {
  display: inline-flex;
  min-width: 24px;
  min-height: 22px;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  border: 1px solid color-mix(in srgb, var(--muted) 42%, var(--line));
  border-radius: 999px;
  padding: 1px 7px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 700;
  line-height: 18px;
}
.template-featured {
  margin-left: auto;
  border: 1px solid color-mix(in srgb, var(--accent) 52%, transparent);
  border-radius: 999px;
  padding: 3px 8px;
  color: var(--accent);
  font-size: 11px;
  line-height: 17px;
}
.character-template-summary {
  display: -webkit-box;
  overflow: hidden;
  color: var(--muted);
  font-size: 14px;
  line-height: 22px;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}
.character-template-action { align-self: end; color: var(--accent); font-size: 13px; font-weight: 680; }
.template-flow-state {
  margin-top: 22px;
  border: 1px dashed var(--line);
  border-radius: 16px;
  padding: 28px;
  text-align: center;
}
.template-flow-state strong { font-size: 17px; }
.template-flow-state .button { margin-top: 18px; }

.template-back-button {
  min-height: 38px;
  border: 0;
  padding: 0;
  background: transparent;
  color: var(--muted);
  font-size: 13px;
  font-weight: 650;
  cursor: pointer;
}
.template-back-button:hover { color: var(--text); }
.template-back-button:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.template-detail-hero {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-top: 12px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 22px;
}
.template-detail-title-row { display: flex; align-items: center; gap: 8px; }
.template-detail-body {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(280px, .9fr);
  gap: 28px;
  padding-top: 24px;
}
.template-detail-copy { display: grid; align-content: start; gap: 18px; }
.template-detail-copy h4 { margin: 0; font-size: 15px; line-height: 22px; }
.template-detail-copy section p { margin-top: 8px; }
.template-detail-copy blockquote {
  margin: 0;
  border-left: 2px solid var(--accent);
  padding: 2px 0 2px 16px;
  color: var(--text);
  font-size: 15px;
  line-height: 24px;
}
.template-ownership-note {
  border-top: 1px solid var(--line);
  padding-top: 16px;
  color: var(--quiet) !important;
  font-size: 12px !important;
  line-height: 20px !important;
}
.template-create-form {
  display: grid;
  align-content: start;
  gap: 18px;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 20px;
  background: var(--surface-raised);
}
.template-create-actions { display: flex; justify-content: flex-end; gap: 10px; }
.template-create-actions .button { min-width: 120px; }
.companion-workspace-tabs {
  display: flex;
  gap: 28px;
  overflow-x: auto;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 0 28px;
  scrollbar-width: none;
}
.companion-workspace-tabs::-webkit-scrollbar { display: none; }
.companion-workspace-tabs button {
  position: relative;
  min-height: 52px;
  flex: 0 0 auto;
  border: 0;
  background: transparent;
  color: var(--quiet);
  font-size: 14px;
  font-weight: 680;
}
.companion-workspace-tabs button::after {
  position: absolute;
  right: 0;
  bottom: -1px;
  left: 0;
  height: 2px;
  background: transparent;
  content: "";
}
.companion-workspace-tabs button[aria-selected="true"] { color: var(--text); }
.companion-workspace-tabs button[aria-selected="true"]::after { background: var(--accent); }
.companion-workspace-tabs button:focus-visible {
  border-radius: 6px;
  outline: 2px solid var(--accent);
  outline-offset: -4px;
}
.companion-tab-panel {
  max-height: calc(100dvh - 190px);
  overflow: auto;
  padding: 26px 28px 28px;
}
.companion-settings-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(320px, .88fr);
  gap: 28px;
  align-items: start;
}
.companion-settings-grid .companion-form { margin-top: 0; }
.persona-helper {
  display: grid;
  gap: 16px;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 20px;
  background: var(--surface-raised);
}
.persona-helper h3,
.knowledge-heading h3 {
  margin: 3px 0 0;
  font-size: 18px;
  line-height: 26px;
}
.persona-helper p,
.knowledge-heading p { margin-top: 6px; }
.persona-helper-controls {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}
.persona-helper .field,
.persona-helper-controls .field { gap: 7px; }
.persona-helper select,
.knowledge-create-form select,
.knowledge-item select,
.memory-mode-control select {
  width: 100%;
  min-height: 42px;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 0 36px 0 11px;
  background: var(--page);
  color: var(--text);
}
.persona-draft {
  display: grid;
  gap: 12px;
  border-top: 1px solid var(--line);
  padding-top: 16px;
}
.persona-draft-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.persona-draft-head span {
  color: var(--warning);
  font-size: 12px;
}

.outreach-settings {
  display: grid;
  gap: 18px;
  max-width: 780px;
  margin: 0 auto;
}

.outreach-intro {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 20px;
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--accent) 9%, transparent), transparent 58%),
    var(--surface-raised);
}

.outreach-intro > div { min-width: 0; }
.outreach-intro h3 { margin: 3px 0 0; font-size: 21px; line-height: 29px; }
.outreach-intro p:last-child { max-width: 540px; margin: 7px 0 0; color: var(--muted); line-height: 1.65; }

.outreach-switch {
  display: inline-flex;
  min-height: 44px;
  flex: 0 0 auto;
  align-items: center;
  gap: 10px;
  border-radius: 999px;
  padding: 6px 8px;
  cursor: pointer;
}

.outreach-switch input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.outreach-switch > span {
  position: relative;
  width: 48px;
  height: 28px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface-strong);
  transition: border-color 160ms ease, background 160ms ease;
}

.outreach-switch > span::after {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--quiet);
  content: "";
  transition: transform 180ms ease, background 180ms ease;
}

.outreach-switch input:checked + span {
  border-color: var(--accent);
  background: color-mix(in srgb, var(--accent) 28%, var(--surface));
}

.outreach-switch input:checked + span::after {
  background: var(--accent);
  transform: translateX(20px);
}

.outreach-switch input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: 3px; }
.outreach-switch strong { min-width: 48px; font-size: 13px; }

.outreach-status {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 14px 16px;
  background: var(--surface);
}
.outreach-status-dot {
  width: 9px;
  height: 9px;
  flex: 0 0 auto;
  margin-top: 5px;
  border-radius: 50%;
  background: var(--quiet);
}
.outreach-status strong { display: block; font-size: 14px; }
.outreach-status p { margin: 4px 0 0; color: var(--quiet); font-size: 12px; line-height: 1.55; }
.outreach-status.is-success {
  border-color: color-mix(in srgb, var(--success) 30%, var(--line));
  background: color-mix(in srgb, var(--success) 5%, var(--surface));
}
.outreach-status.is-success .outreach-status-dot {
  background: var(--success);
  box-shadow: 0 0 0 5px color-mix(in srgb, var(--success) 10%, transparent);
}
.outreach-status.is-warning {
  border-color: color-mix(in srgb, var(--warning) 34%, var(--line));
  background: color-mix(in srgb, var(--warning) 5%, var(--surface));
}
.outreach-status.is-warning .outreach-status-dot { background: var(--warning); }
.outreach-status.is-error {
  border-color: color-mix(in srgb, var(--danger) 34%, var(--line));
  background: color-mix(in srgb, var(--danger) 5%, var(--surface));
}
.outreach-status.is-error .outreach-status-dot { background: var(--danger); }
.outreach-status.is-loading .outreach-status-dot { animation: outreach-pulse 1.1s ease-in-out infinite; }
@keyframes outreach-pulse { 50% { opacity: .42; transform: scale(.8); } }

.outreach-confirmation {
  display: grid;
  gap: 18px;
  border: 1px solid color-mix(in srgb, var(--accent) 55%, var(--line));
  border-radius: 20px;
  padding: clamp(18px, 4vw, 26px);
  background:
    radial-gradient(circle at 92% 0%, color-mix(in srgb, var(--accent) 18%, transparent), transparent 38%),
    color-mix(in srgb, var(--accent) 7%, var(--surface));
  box-shadow: 0 18px 42px rgb(0 0 0 / 12%);
  animation: outreach-confirmation-enter 220ms ease-out both;
}

.outreach-confirmation[hidden] { display: none; }
.outreach-confirmation-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
}
.outreach-confirmation-head h4 {
  margin: 5px 0 0;
  font-size: clamp(18px, 3vw, 23px);
}
.outreach-confirmation-head p { max-width: 520px; margin: 7px 0 0; color: var(--muted); line-height: 1.6; }
.outreach-cancel {
  flex: none;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 12px;
  background: color-mix(in srgb, var(--surface-strong) 88%, transparent);
  color: var(--text);
  transition: border-color 160ms ease, background 160ms ease, transform 160ms ease;
}
.outreach-cancel:hover {
  border-color: var(--accent);
  background: color-mix(in srgb, var(--accent) 10%, var(--surface));
  transform: translateY(-1px);
}
.outreach-confirmation-steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}
.outreach-confirmation-steps li {
  position: relative;
  display: grid;
  justify-items: center;
  gap: 7px;
  color: var(--quiet);
  font-size: 12px;
  text-align: center;
}
.outreach-confirmation-steps li:not(:last-child)::after {
  position: absolute;
  top: 13px;
  left: calc(50% + 20px);
  width: calc(100% - 40px);
  height: 1px;
  background: var(--line);
  content: "";
}
.outreach-confirmation-steps li > span {
  display: grid;
  z-index: 1;
  width: 27px;
  height: 27px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: var(--surface);
  color: var(--quiet);
  font-weight: 800;
}
.outreach-confirmation-steps li.is-current {
  color: var(--text);
  font-weight: 700;
}
.outreach-confirmation-steps li.is-current > span {
  border-color: var(--accent);
  background: var(--accent);
  color: var(--accent-ink);
  box-shadow: 0 0 0 5px color-mix(in srgb, var(--accent) 13%, transparent);
}
.outreach-confirmation-code {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 4px 16px;
  align-items: end;
  border: 1px solid color-mix(in srgb, var(--accent) 28%, var(--line));
  border-radius: 16px;
  padding: 16px 18px;
  background: color-mix(in srgb, var(--surface-strong) 92%, transparent);
}
.outreach-confirmation-code > span {
  grid-column: 1 / -1;
  color: var(--quiet);
  font-size: 12px;
}
.outreach-confirmation-code strong {
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
  font-size: clamp(22px, 5vw, 30px);
  letter-spacing: .12em;
}
.outreach-confirmation-code small {
  padding-bottom: 4px;
  color: var(--quiet);
  white-space: nowrap;
}
.outreach-confirmation-code small.is-expired { color: var(--warning); }
.outreach-confirmation-copy {
  margin: -4px 0 0;
  color: var(--quiet);
  line-height: 1.7;
}
.outreach-confirmation-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}
.outreach-confirmation-actions .text-button { margin-left: auto; }
.outreach-confirmation-message { min-height: 20px; margin: -6px 0 0; }

@keyframes outreach-confirmation-enter {
  from { opacity: 0; transform: translateY(8px) scale(.99); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.outreach-preferences {
  display: grid;
  gap: 22px;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 20px;
  background: var(--surface-raised);
  transition: border-color 160ms ease, opacity 160ms ease;
}
.outreach-preferences.is-disabled { opacity: .55; }

.outreach-cadence {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 0;
  border: 0;
  padding: 0;
}

.outreach-cadence legend { margin-bottom: 3px; padding: 0; font-weight: 720; }
.outreach-field-help {
  grid-column: 1 / -1;
  margin: 0 0 4px;
  color: var(--quiet);
  font-size: 12px;
  line-height: 1.6;
}
.outreach-cadence label { min-width: 0; cursor: pointer; }
.outreach-cadence input { position: absolute; opacity: 0; pointer-events: none; }
.outreach-cadence label > span {
  display: grid;
  gap: 6px;
  min-height: 102px;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 17px;
  background: var(--surface);
  transition: border-color 160ms ease, transform 160ms ease, background 160ms ease;
}
.outreach-cadence label:hover > span { border-color: color-mix(in srgb, var(--accent) 36%, var(--line)); transform: translateY(-1px); }
.outreach-cadence input:checked + span {
  border-color: var(--accent);
  background: color-mix(in srgb, var(--accent) 8%, var(--surface));
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--accent) 18%, transparent);
}
.outreach-cadence input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: 3px; }
.outreach-cadence strong { font-size: 15px; }
.outreach-cadence small { color: var(--quiet); font-size: 12px; line-height: 1.6; }
.outreach-cadence input:disabled + span { cursor: not-allowed; transform: none; }

.outreach-quiet {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border-top: 1px solid var(--line);
  padding-top: 20px;
}
.outreach-quiet strong { margin: 0; }
.outreach-quiet p { margin: 6px 0 0; color: var(--quiet); font-size: 12px; line-height: 1.55; }
.outreach-quiet-fields { display: grid; grid-template-columns: minmax(122px, 1fr) auto minmax(122px, 1fr); gap: 10px; align-items: end; }
.outreach-quiet label { display: grid; gap: 6px; color: var(--quiet); font-size: 12px; }
.outreach-quiet input {
  width: 100%;
  min-width: 122px;
  min-height: 44px;
  border: 1px solid var(--line);
  border-radius: 11px;
  padding: 0 11px;
  background: var(--surface);
  color: var(--text);
}
.outreach-quiet input:focus { border-color: var(--accent); outline: none; }
.outreach-time-separator { align-self: end; min-height: 44px; padding-top: 13px; color: var(--quiet); font-size: 12px; }

.outreach-save-bar {
  position: sticky;
  bottom: -28px;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin: 0 -2px -28px;
  border-top: 1px solid var(--line);
  padding: 15px 2px 28px;
  background: linear-gradient(to bottom, color-mix(in srgb, var(--surface) 94%, transparent), var(--surface) 34%);
  backdrop-filter: blur(12px);
}
.outreach-save-state { color: var(--quiet); font-size: 12px; }
.outreach-save-state.has-changes { color: var(--warning); }
.outreach-save-state.is-saved { color: var(--success); }
.outreach-save-bar .button { min-width: 184px; }

@media (max-width: 680px) {
  .outreach-settings { gap: 14px; }
  .outreach-intro { order: 1; }
  .outreach-status { order: 2; }
  .outreach-save-bar { order: 3; }
  .outreach-confirmation { order: 4; }
  .outreach-preferences { order: 5; }
  #outreach-message { order: 6; }
  .outreach-intro { align-items: flex-start; flex-direction: column; padding: 18px; }
  .outreach-switch { width: 100%; justify-content: flex-end; border-top: 1px solid var(--line); border-radius: 0; padding: 14px 0 0; }
  .outreach-status { padding: 13px 14px; }
  .outreach-confirmation {
    gap: 16px;
    margin-inline: -4px;
    border-radius: 18px;
  }
  .outreach-confirmation-head { gap: 12px; }
  .outreach-confirmation-steps li { font-size: 11px; }
  .outreach-confirmation-code {
    grid-template-columns: 1fr;
    align-items: start;
  }
  .outreach-confirmation-code > span { grid-column: auto; }
  .outreach-confirmation-code small { padding: 0; }
  .outreach-confirmation-actions {
    display: grid;
    grid-template-columns: 1fr;
  }
  .outreach-confirmation-actions .button { min-height: 48px; }
  .outreach-confirmation-actions .text-button {
    justify-self: center;
    margin: 0;
  }
  .outreach-preferences { gap: 20px; padding: 18px; }
  .outreach-cadence { grid-template-columns: 1fr; }
  .outreach-quiet { align-items: stretch; flex-direction: column; gap: 16px; }
  .outreach-quiet-fields { grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr); }
  .outreach-quiet input { min-width: 0; }
  .outreach-save-bar {
    position: sticky;
    top: 0;
    bottom: auto;
    z-index: 4;
    margin: 0 -4px;
    border: 1px solid color-mix(in srgb, var(--line) 84%, transparent);
    border-radius: 16px;
    padding: 10px 12px;
    background: color-mix(in srgb, var(--surface) 95%, transparent);
    box-shadow: 0 16px 34px rgb(0 0 0 / 28%);
  }
  .outreach-save-bar .button { min-width: 0; padding-inline: 14px; }
}

@media (prefers-reduced-motion: reduce) {
  .outreach-confirmation,
  .outreach-status.is-loading .outreach-status-dot { animation: none; }
}
.knowledge-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
}
.relationship-editor {
  display: grid;
  gap: 18px;
  border: 1px solid color-mix(in srgb, var(--accent) 38%, var(--line));
  border-radius: 18px;
  padding: 22px;
  background: color-mix(in srgb, var(--surface-raised) 95%, var(--accent));
}
.relationship-editor-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
}
.relationship-editor-head h3 { margin-top: 4px; }
.relationship-editor-head p {
  max-width: 66ch;
  margin-top: 6px;
  color: var(--muted);
  font-size: 13px;
  line-height: 21px;
}
.relationship-status {
  display: inline-flex;
  min-height: 30px;
  align-items: center;
  border: 1px solid color-mix(in srgb, var(--accent) 45%, var(--line));
  border-radius: 999px;
  padding: 0 11px;
  background: var(--surface);
  color: var(--accent);
  font-size: 11px;
  font-weight: 700;
  white-space: nowrap;
}
.relationship-mode-picker {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin: 0;
  border: 0;
  padding: 0;
}
.relationship-mode-picker legend {
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 650;
}
.relationship-mode-picker label {
  display: flex;
  min-width: 0;
  min-height: 78px;
  align-items: flex-start;
  gap: 10px;
  border: 1px solid var(--line);
  border-radius: 13px;
  padding: 14px;
  background: var(--surface);
  cursor: pointer;
  transition: border-color 160ms cubic-bezier(.16, 1, .3, 1), background-color 160ms cubic-bezier(.16, 1, .3, 1), transform 120ms ease-out;
}
.relationship-mode-picker label:has(input:checked) {
  border-color: color-mix(in srgb, var(--accent) 68%, var(--line));
  background: color-mix(in srgb, var(--surface) 93%, var(--accent));
}
.relationship-mode-picker label:active { transform: scale(.99); }
.relationship-mode-picker label:focus-within {
  outline: 2px solid color-mix(in srgb, var(--accent) 65%, transparent);
  outline-offset: 2px;
}
.relationship-mode-picker input { margin-top: 3px; accent-color: var(--accent); }
.relationship-mode-picker span { display: grid; gap: 3px; min-width: 0; }
.relationship-mode-picker strong { color: var(--text); font-size: 13px; }
.relationship-mode-picker small { color: var(--quiet); font-size: 12px; line-height: 18px; }
.relationship-summary-field textarea {
  min-height: 126px;
  resize: vertical;
  line-height: 1.7;
}
.relationship-editor-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}
.relationship-editor-footer > p {
  max-width: 64ch;
  color: var(--quiet);
  font-size: 12px;
  line-height: 19px;
}
.relationship-actions { display: flex; gap: 9px; flex: none; }
.relationship-clear-confirm { animation: outreach-confirmation-enter 180ms ease-out; }
.knowledge-section-divider {
  height: 1px;
  margin: 28px 0;
  background: var(--line);
}
.memory-mode-control {
  display: grid;
  min-width: 245px;
  gap: 7px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 650;
}
.knowledge-note {
  border-left: 2px solid var(--accent);
  padding-left: 12px;
  color: var(--quiet) !important;
  font-size: 12px !important;
}
.knowledge-create-form {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) 150px auto auto;
  gap: 12px;
  align-items: end;
  margin-top: 22px;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 16px;
  background: var(--surface-raised);
}
.knowledge-content-field { min-width: 0; }
.check-field {
  display: inline-flex;
  min-height: 42px;
  align-items: center;
  color: var(--muted);
  font-size: 13px;
  white-space: nowrap;
}
.check-field input { accent-color: var(--accent); }
.knowledge-list {
  display: grid;
  gap: 12px;
  margin-top: 20px;
}
.knowledge-empty {
  border: 1px dashed var(--line);
  border-radius: 14px;
  padding: 28px 20px;
  color: var(--quiet);
  text-align: center;
}
.knowledge-empty strong { color: var(--text); }
.knowledge-empty p { margin-top: 5px; }
.knowledge-item {
  display: grid;
  gap: 12px;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 16px;
  background: var(--surface);
}
.knowledge-item.is-disabled { opacity: .62; }
.knowledge-item-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.knowledge-kind {
  color: var(--text);
  font-size: 13px;
  font-weight: 700;
}
.knowledge-source {
  color: var(--quiet);
  font-size: 12px;
}
.knowledge-item textarea {
  min-height: 62px;
  resize: vertical;
}
.knowledge-item-controls {
  display: grid;
  grid-template-columns: 160px auto auto 1fr;
  gap: 12px;
  align-items: center;
}
.knowledge-item-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
}
.background-create-form {
  display: grid;
  gap: 16px;
  margin-top: 22px;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 18px;
  background: var(--surface-raised);
}
.background-source-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 12px;
  align-items: end;
}
.background-mode-picker {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin: 0;
  border: 0;
  padding: 0;
}
.background-mode-picker legend {
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 650;
}
.background-mode-picker label {
  display: flex;
  min-width: 0;
  min-height: 76px;
  align-items: flex-start;
  gap: 11px;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 14px;
  background: var(--surface);
  cursor: pointer;
  transition: border-color 160ms cubic-bezier(.16, 1, .3, 1), background-color 160ms cubic-bezier(.16, 1, .3, 1);
}
.background-mode-picker label:has(input:checked) {
  border-color: color-mix(in srgb, var(--accent) 66%, var(--line));
  background: color-mix(in srgb, var(--surface) 94%, var(--accent));
}
.background-mode-picker label:focus-within {
  outline: 2px solid color-mix(in srgb, var(--accent) 70%, transparent);
  outline-offset: 2px;
}
.background-mode-picker input { margin-top: 3px; accent-color: var(--accent); }
.background-mode-picker span { display: grid; gap: 3px; min-width: 0; }
.background-mode-picker strong { color: var(--text); font-size: 13px; }
.background-mode-picker small { color: var(--quiet); font-size: 12px; line-height: 18px; }
.file-picker {
  position: relative;
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 0 15px;
  background: var(--surface);
  color: var(--text);
  cursor: pointer;
  font-size: 13px;
  font-weight: 680;
}
.file-picker:hover { border-color: var(--quiet); }
.file-picker input {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
}
.background-create-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  color: var(--quiet);
  font-size: 12px;
}
.background-item {
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: start;
}
.background-item p { margin-top: 4px; }
.background-item-summary { min-width: 0; }
.background-item-heading {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}
.background-use-badge {
  display: inline-flex;
  min-height: 24px;
  align-items: center;
  border-radius: 999px;
  padding: 0 9px;
  background: color-mix(in srgb, var(--accent) 12%, var(--surface-raised));
  color: var(--accent);
  font-size: 11px;
  font-weight: 700;
}
.background-item.is-disabled .background-use-badge {
  background: var(--surface-raised);
  color: var(--quiet);
}
.background-use-copy { color: var(--muted); font-size: 12px; }
.background-preview {
  display: -webkit-box;
  max-width: 72ch;
  overflow: hidden;
  color: var(--quiet);
  font-size: 12px;
  line-height: 19px;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}
.background-editor,
.background-delete-confirm {
  grid-column: 1 / -1;
}
.background-editor {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(220px, .55fr);
  gap: 14px;
  border-top: 1px solid var(--line);
  padding-top: 16px;
}
.background-editor[hidden] { display: none; }
.background-editor-content { grid-column: 1 / -1; }
.background-editor-content textarea { min-height: 180px; resize: vertical; }
.background-editor-actions {
  display: flex;
  grid-column: 1 / -1;
  justify-content: flex-end;
  gap: 8px;
}
.background-delete-confirm[hidden] { display: none; }
.data-management-heading { align-items: center; }
.data-private-mark {
  display: inline-flex;
  min-height: 30px;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0 12px;
  color: var(--quiet);
  font-size: 12px;
  white-space: nowrap;
}
.data-control-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 20px;
}
.data-control-card {
  display: grid;
  align-content: start;
  gap: 16px;
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 20px;
  background: var(--surface-raised);
}
.data-control-card > p {
  min-height: 44px;
  color: var(--muted);
  font-size: 13px;
  line-height: 21px;
}
.data-control-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}
.data-control-head h4 {
  margin-top: 4px;
  font-size: 20px;
  line-height: 28px;
}
.data-control-head > strong {
  color: var(--muted);
  font-size: 13px;
  font-weight: 650;
  text-align: right;
}
.data-control-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
}
.data-control-actions .button,
.data-control-actions .file-picker {
  min-height: 42px;
}
.data-file-picker { background: transparent; }
.data-import-confirm {
  border-color: color-mix(in srgb, var(--accent) 54%, var(--line));
}
.data-control-card .inline-confirm {
  animation: outreach-confirmation-enter 180ms ease-out;
}
.chat-response.is-system {
  border-color: color-mix(in srgb, var(--warning) 42%, var(--line));
  background: color-mix(in srgb, var(--surface) 94%, var(--warning));
}
.chat-response.is-system .chat-role { color: var(--warning); }
.chat-recovery {
  display: inline-flex;
  width: auto;
  margin-top: 14px;
}

.app-page .mobile-nav button {
  min-height: 58px;
  border: 0;
  background: transparent;
  color: var(--quiet);
  font-size: 12px;
  font-weight: 650;
}
.app-page .mobile-nav button[aria-current] { color: var(--accent); }

@media (max-width: 700px) {
  .app-page .status-summary { grid-template-columns: 1fr; }
  .companion-heading { align-items: stretch; flex-direction: column; }
  .companion-heading .button { width: 100%; }
  .companion-list { grid-template-columns: 1fr; margin-top: 20px; }
  .companion-card { min-height: 0; padding: 20px; }
  .companion-card-footer { align-items: stretch; flex-direction: column-reverse; }
  .companion-card-utility { min-width: 0; }
  .companion-card-actions { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .companion-card-actions .button { width: 100%; }
  .app-dialog.companion-editor-dialog { width: calc(100% - 16px); max-height: calc(100dvh - 16px); padding: 20px; }
  .app-dialog.companion-workspace {
    width: calc(100% - 8px);
    max-height: calc(100dvh - 8px);
    border-radius: 14px;
    padding: 0;
  }
  .companion-workspace > .dialog-head { padding: 20px; }
  .companion-create-source {
    gap: 7px;
    padding: 10px 14px;
  }
  .companion-create-source button { padding: 11px 12px; }
  .companion-create-source span { display: none; }
  .companion-template-flow {
    max-height: calc(100dvh - 195px);
    padding: 20px 18px calc(26px + env(safe-area-inset-bottom));
  }
  .template-flow-heading h3,
  .companion-template-detail h3 { font-size: 22px; line-height: 29px; }
  .character-template-grid { grid-template-columns: 1fr; margin-top: 18px; }
  .character-template-card { min-height: 154px; padding: 16px; }
  .character-template-card.is-loading { min-height: 154px; }
  .template-detail-hero { align-items: flex-start; }
  .template-avatar.large { width: 62px; height: 62px; border-radius: 19px; font-size: 23px; }
  .template-detail-body { grid-template-columns: 1fr; gap: 20px; }
  .template-create-form {
    position: sticky;
    bottom: 0;
    z-index: 2;
    margin: 0 -18px;
    border-width: 1px 0 0;
    border-radius: 0;
    padding: 18px 18px calc(18px + env(safe-area-inset-bottom));
    box-shadow: 0 -18px 34px rgba(8, 10, 12, .5);
  }
  .template-create-actions { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); }
  .template-create-actions .button {
    min-width: 0;
    width: 100%;
    padding-inline: 12px;
    white-space: nowrap;
  }
  .companion-workspace-tabs { gap: 22px; padding: 0 20px; }
  .companion-tab-panel {
    max-height: calc(100dvh - 154px);
    padding: 22px 20px 28px;
  }
  .companion-settings-grid { grid-template-columns: 1fr; gap: 24px; }
  .persona-helper { padding: 18px; }
  .persona-helper-controls { grid-template-columns: 1fr; }
  .knowledge-heading { display: grid; grid-template-columns: 1fr; gap: 16px; }
  .relationship-editor { gap: 16px; padding: 18px; }
  .relationship-editor-head { flex-direction: column; gap: 12px; }
  .relationship-status { align-self: flex-start; }
  .relationship-mode-picker { grid-template-columns: 1fr; }
  .relationship-mode-picker label { min-height: 72px; }
  .relationship-editor-footer { align-items: stretch; flex-direction: column; }
  .relationship-actions { display: grid; grid-template-columns: 1fr 1.35fr; }
  .relationship-actions .button { width: 100%; padding-inline: 12px; }
  .relationship-clear-confirm .inline-confirm-actions { display: grid; grid-template-columns: 1fr 1fr; }
  .relationship-clear-confirm .button { width: 100%; }
  .memory-mode-control { min-width: 0; }
  .knowledge-create-form { grid-template-columns: 1fr; }
  .knowledge-create-form .button { width: 100%; }
  .knowledge-item-controls { grid-template-columns: 1fr 1fr; }
  .knowledge-item-actions { grid-column: 1 / -1; }
  .knowledge-item-actions .button { flex: 1; }
  .background-source-row { grid-template-columns: 1fr; }
  .background-mode-picker { grid-template-columns: 1fr; }
  .file-picker { width: 100%; }
  .background-create-footer { align-items: stretch; flex-direction: column; }
  .background-create-footer .button { width: 100%; }
  .background-item { grid-template-columns: 1fr; }
  .background-item .knowledge-item-actions { grid-column: auto; }
  .background-item > .knowledge-item-actions {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    width: 100%;
  }
  .background-item > .knowledge-item-actions .button { width: 100%; padding-inline: 10px; }
  .background-editor { grid-template-columns: 1fr; }
  .background-editor-content,
  .background-editor-actions { grid-column: auto; }
  .background-editor-actions { display: grid; grid-template-columns: 1fr 1fr; }
  .background-editor-actions .button { width: 100%; }
  .data-control-grid { grid-template-columns: 1fr; }
  .data-private-mark { justify-self: start; }
  .data-control-card { padding: 18px; }
  .data-control-card > p { min-height: 0; }
  .data-control-actions { display: grid; grid-template-columns: 1fr; }
  .data-control-actions .button,
  .data-control-actions .file-picker { width: 100%; }
  .data-control-card .inline-confirm-actions { display: grid; grid-template-columns: 1fr 1fr; }
  .data-control-card .inline-confirm-actions .button { width: 100%; }
  .companion-editor-footer { align-items: stretch; flex-direction: column-reverse; }
  .companion-form-actions { align-items: stretch; flex-direction: column-reverse; }
  .conversation-preference-grid { grid-template-columns: 1fr; }
  .companion-form-actions .button { width: 100%; }
  .app-dialog.wechat-dialog { width: calc(100% - 16px); max-height: calc(100dvh - 16px); }
  .wechat-dialog-head { padding: 20px; }
  .connection-heading { align-items: stretch; flex-direction: column; padding: 22px 20px; }
  .connection-heading-actions { display: grid; grid-template-columns: 1fr; justify-content: stretch; }
  .connection-heading-actions .button { width: 100%; }
  .connection-facts { grid-template-columns: 1fr; padding: 0 20px; }
  .connection-facts > div + div { border-top: 1px solid var(--line); border-left: 0; padding-left: 0; }
  .link-companion-control { padding: 22px 20px; }
  .select-action-row { grid-template-columns: 1fr; }
  .select-action-row .button { width: 100%; }
  .chat-companion-control { grid-template-columns: 1fr; }
  .chat-companion-control select { width: 100%; }
  .dialog-actions,
  .payment-methods { align-items: stretch; flex-direction: column-reverse; }
  .dialog-actions .button,
  .payment-methods .button { width: 100%; }
  .payment-qr-actions { align-items: stretch; flex-direction: column-reverse; }
  .payment-qr-actions .button { width: 100%; }
}

/* User console responsive redesign */
.icon-library {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}

.nav-icon,
.shortcut-icon svg,
.shortcut-arrow,
.account-menu nav svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.user-app-shell { grid-template-columns: 248px minmax(0, 1fr); }
.user-sidebar { padding: 26px 20px 22px; }
.user-side-nav { display: grid; gap: 6px; margin-top: 34px; }
.user-side-nav a {
  min-height: 46px;
  gap: 12px;
  border-radius: 11px;
  padding: 0 13px;
  color: var(--muted);
  transition:
    background-color 180ms cubic-bezier(.16, 1, .3, 1),
    color 180ms cubic-bezier(.16, 1, .3, 1),
    transform 120ms ease-out;
}
.user-side-nav a:active { transform: scale(.985); }
.user-side-nav a[aria-current="page"] {
  background: color-mix(in srgb, var(--accent) 11%, var(--surface-raised));
  color: var(--text);
}
.user-side-nav a[aria-current="page"] .nav-icon { color: var(--accent); }
.user-side-nav .nav-icon { flex: 0 0 auto; color: var(--quiet); }

.user-main { width: min(100%, 1200px); padding: 34px 44px 72px; }
.user-topbar { min-height: 62px; align-items: center; }
.account-trigger {
  display: none;
  min-height: 44px;
  max-width: 180px;
  align-items: center;
  gap: 9px;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 5px 11px 5px 6px;
  background: var(--surface);
  color: var(--muted);
  font-size: 13px;
  font-weight: 680;
  transition:
    background-color 160ms cubic-bezier(.16, 1, .3, 1),
    border-color 160ms cubic-bezier(.16, 1, .3, 1),
    transform 100ms ease-out;
}
.account-trigger:hover { border-color: color-mix(in srgb, var(--accent) 42%, var(--line)); background: var(--surface-raised); color: var(--text); }
.account-trigger:active { transform: scale(.97); }
.account-trigger > span:last-child { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.account-avatar {
  display: inline-flex;
  width: 32px;
  height: 32px;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  background: color-mix(in srgb, var(--accent) 18%, var(--surface-strong));
  color: var(--text);
  font-size: 13px;
  font-weight: 780;
}
.account-avatar.large { width: 46px; height: 46px; border-radius: 13px; font-size: 17px; }

.home-layout {
  max-width: 1040px;
  grid-template-columns: minmax(0, 1.3fr) minmax(300px, .7fr);
  gap: 20px;
}
.primary-task {
  min-height: 310px;
  padding: 34px;
  background: color-mix(in srgb, var(--surface) 96%, var(--accent));
}
.primary-task h2 { max-width: 16ch; font-size: 32px; line-height: 1.16; }
.primary-task > p { max-width: 48ch; }
.task-actions { margin-top: 30px; }
.summary-section {
  display: flex;
  min-width: 0;
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 24px;
  background: var(--surface);
}
.summary-section .section-heading { margin-bottom: 14px; }
.app-page .status-summary {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  flex: 1;
  border: 0;
}
.app-page .status-summary > div,
.app-page .status-summary > div:first-child {
  display: block;
  min-width: 0;
  border-right: 0;
  border-bottom: 1px solid var(--line);
  padding: 17px 12px;
}
.app-page .status-summary > div:nth-child(odd) { padding-left: 0; border-right: 1px solid var(--line); }
.app-page .status-summary > div:nth-child(even) { padding-right: 0; padding-left: 18px; }
.app-page .status-summary > div:nth-last-child(-n + 2) { border-bottom: 0; }
.app-page .status-summary dd { overflow: hidden; margin: 7px 0 0; text-align: left; text-overflow: ellipsis; white-space: nowrap; }

.home-shortcuts-section { grid-column: 1 / -1; margin-top: 8px; }
.home-shortcuts-section .section-heading { margin-bottom: 14px; }
.home-shortcuts-section .section-heading p { margin: 5px 0 0; color: var(--muted); font-size: 13px; }
.home-shortcuts { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.home-shortcut {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 14px;
  align-items: center;
  min-height: 94px;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 17px 18px;
  background: var(--surface);
  transition:
    background-color 180ms cubic-bezier(.16, 1, .3, 1),
    border-color 180ms cubic-bezier(.16, 1, .3, 1),
    transform 120ms ease-out;
}
.home-shortcut:hover { border-color: color-mix(in srgb, var(--accent) 34%, var(--line)); background: var(--surface-raised); }
.home-shortcut:active { transform: scale(.985); }
.shortcut-icon {
  display: inline-flex;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: color-mix(in srgb, var(--accent) 13%, var(--surface-raised));
  color: var(--accent);
}
.shortcut-icon.reward { background: color-mix(in srgb, var(--success) 12%, var(--surface-raised)); color: var(--success); }
.shortcut-copy { display: grid; min-width: 0; gap: 4px; }
.shortcut-copy strong { font-size: 15px; }
.shortcut-copy span { overflow: hidden; color: var(--muted); font-size: 12px; line-height: 19px; text-overflow: ellipsis; white-space: nowrap; }
.shortcut-arrow { width: 17px; height: 17px; color: var(--quiet); transition: transform 160ms cubic-bezier(.16, 1, .3, 1); }
.home-shortcut:hover .shortcut-arrow { transform: translateX(2px); color: var(--text); }

.chat-page { max-width: 900px; }
.chat-surface { min-height: 600px; overflow: hidden; }
.chat-response { max-height: 340px; overflow: auto; }
.chat-composer { gap: 8px; }
.composer-row { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 10px; align-items: end; }
.chat-composer textarea {
  min-height: 48px;
  max-height: 132px;
  resize: vertical;
}
.composer-row .button { min-width: 96px; min-height: 48px; }
.composer-meta { color: var(--quiet); font-size: 12px; }

.shop-plan-row.featured,
.first-purchase-offer,
.growth-balance {
  background: color-mix(in srgb, var(--surface) 96%, var(--accent));
}
.growth-primary-grid { grid-template-columns: minmax(320px, .75fr) minmax(0, 1.25fr); }
.growth-balance h2 { font-size: 32px; }
.growth-referral-panel { background: color-mix(in srgb, var(--surface) 98%, var(--success)); }
.invite-actions .button { min-height: 44px; }

.account-menu { width: min(calc(100% - 32px), 420px); }
.account-menu-identity {
  display: flex;
  gap: 13px;
  align-items: center;
  margin-top: 22px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 18px 0;
}
.account-menu-identity div { display: grid; min-width: 0; gap: 4px; }
.account-menu-identity strong,
.account-menu-identity span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.account-menu-identity span { color: var(--muted); font-size: 12px; }
.account-menu nav { display: grid; margin-top: 10px; }
.account-menu nav a {
  display: flex;
  min-height: 48px;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 14px;
}
.account-menu nav a:hover { color: var(--text); }
.account-menu nav svg { width: 17px; height: 17px; }
.account-logout { width: 100%; margin-top: 20px; }

.app-toast-region {
  position: fixed;
  z-index: 90;
  right: 24px;
  bottom: 24px;
  display: grid;
  pointer-events: none;
}
.app-toast {
  display: flex;
  max-width: min(420px, calc(100vw - 32px));
  align-items: center;
  gap: 10px;
  border: 1px solid color-mix(in srgb, var(--success) 42%, var(--line));
  border-radius: 12px;
  padding: 12px 15px;
  background: var(--surface-strong);
  color: var(--text);
  font-size: 13px;
}
.app-toast.error { border-color: color-mix(in srgb, var(--danger) 44%, var(--line)); }
.toast-mark {
  display: inline-flex;
  width: 23px;
  height: 23px;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--success);
  color: var(--accent-ink);
  font-size: 12px;
  font-weight: 800;
}
.app-toast.error .toast-mark { background: var(--danger); }
.app-toast.toast-enter { animation: toast-enter 220ms cubic-bezier(.16, 1, .3, 1); }
.app-toast.toast-leave { animation: toast-leave 150ms ease-in forwards; }
@keyframes toast-enter {
  from { transform: translateY(8px) scale(.98); opacity: 0; }
  to { transform: translateY(0) scale(1); opacity: 1; }
}
@keyframes toast-leave {
  to { transform: translateY(4px); opacity: 0; }
}

.success-dialog { width: min(calc(100% - 32px), 460px); overflow: hidden; text-align: center; }
.success-dialog.success-enter { animation: success-dialog-enter 280ms cubic-bezier(.16, 1, .3, 1); }
.success-visual { position: relative; width: 78px; height: 78px; margin: 2px auto 22px; }
.success-ring,
.success-check {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  border-radius: 50%;
}
.success-ring {
  border: 1px solid color-mix(in srgb, var(--success) 58%, transparent);
  background: color-mix(in srgb, var(--success) 12%, var(--surface));
  animation: success-ring 420ms cubic-bezier(.16, 1, .3, 1);
}
.success-check {
  color: var(--success);
  font-size: 31px;
  font-weight: 760;
  animation: success-check 300ms 70ms cubic-bezier(.16, 1, .3, 1) both;
}
.success-dialog .state-label { justify-content: center; margin: 0 0 8px; color: var(--success); }
.success-dialog h2 { font-size: 25px; }
.success-dialog > p:last-of-type { max-width: 36ch; margin: 10px auto 0; }

.app-dialog.share-submission-dialog {
  width: min(calc(100% - 32px), 680px);
  overflow: hidden;
  padding: 0;
}
.share-dialog-view {
  display: flex;
  max-height: calc(100dvh - 32px);
  flex-direction: column;
}
.share-dialog-head {
  flex: 0 0 auto;
  border-bottom: 1px solid var(--line);
  padding: 24px 26px 20px;
}
.share-dialog-head .state-label { margin: 0 0 6px; color: var(--accent); }
.share-dialog-head > div > p:last-child { margin-top: 5px; }
.share-submission-dialog .share-submission-form {
  display: flex;
  min-height: 0;
  flex: 1;
  flex-direction: column;
  margin: 0;
  border: 0;
  padding: 0;
}
.share-dialog-body {
  min-height: 0;
  overflow: auto;
  padding: 24px 26px;
}
.share-dialog-footer {
  display: flex;
  flex: 0 0 auto;
  justify-content: flex-end;
  gap: 10px;
  border-top: 1px solid var(--line);
  padding: 16px 26px;
  background: var(--surface);
}
.share-discard-view {
  min-height: 330px;
  align-items: center;
  justify-content: center;
  padding: 32px;
  text-align: center;
}
.share-discard-view h2 { margin-top: 18px; }
.share-discard-view .dialog-actions { width: min(100%, 390px); }
.share-discard-icon {
  display: grid;
  width: 58px;
  height: 58px;
  place-items: center;
  border-radius: 50%;
  background: color-mix(in srgb, var(--danger) 12%, var(--surface));
  color: var(--danger);
  font-size: 28px;
}

.inline-confirm {
  display: grid;
  gap: 14px;
  border: 1px solid color-mix(in srgb, var(--accent) 36%, var(--line));
  border-radius: 12px;
  padding: 16px;
  background: color-mix(in srgb, var(--surface-raised) 92%, var(--accent));
}
.inline-confirm strong { display: block; font-size: 14px; }
.inline-confirm p { margin: 5px 0 0; font-size: 13px; line-height: 20px; }
.inline-confirm-actions { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 10px; }
.companion-delete-confirm { margin-top: 16px; }
.companion-delete-confirm .form-message { margin: 0; }
.switch-companion-dialog { width: min(calc(100% - 32px), 520px); }
.switch-companion-dialog .dialog-head { align-items: flex-start; }
.switch-companion-dialog .state-label { margin: 0 0 5px; color: var(--accent); }
.switch-companion-dialog .dialog-actions { margin-top: 20px; }
.switch-companion-route {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  gap: 14px;
  margin-top: 24px;
}
.switch-companion-person {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: 11px;
  border: 1px solid var(--line);
  border-radius: 13px;
  padding: 13px;
  background: var(--page);
}
.switch-companion-person.is-target {
  border-color: color-mix(in srgb, var(--accent) 58%, var(--line));
  background: color-mix(in srgb, var(--accent) 8%, var(--page));
}
.switch-companion-avatar {
  display: grid;
  width: 38px;
  height: 38px;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 50%;
  background: var(--surface-strong);
  color: var(--text);
  font-weight: 720;
}
.switch-companion-person > span:last-child { min-width: 0; }
.switch-companion-person small,
.switch-companion-person strong { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.switch-companion-person small { color: var(--quiet); font-size: 11px; line-height: 17px; }
.switch-companion-person strong { margin-top: 2px; font-size: 14px; line-height: 20px; }
.switch-companion-arrow { color: var(--accent); font-size: 20px; }
.switch-link-status {
  margin-top: 16px !important;
  border-radius: 10px;
  padding: 11px 12px;
  background: var(--surface-raised);
}
.switch-link-status.error {
  background: color-mix(in srgb, var(--danger) 10%, var(--surface));
  color: var(--danger) !important;
}

.app-dialog.wechat-dialog { overflow: hidden; }
.wechat-dialog-head {
  position: relative;
  z-index: 2;
  border-bottom: 1px solid var(--line);
  background: var(--surface);
}
.connection-surface {
  max-height: calc(100dvh - 126px);
  overflow: auto;
  overscroll-behavior: contain;
}
.wechat-dialog-message {
  margin: 0 !important;
  border-top: 1px solid var(--line);
  padding: 12px 30px;
  background: color-mix(in srgb, var(--success) 9%, var(--surface));
  color: var(--text) !important;
}
.wechat-dialog-message.error {
  background: color-mix(in srgb, var(--danger) 10%, var(--surface));
  color: var(--danger) !important;
}
.wechat-task-complete {
  display: grid;
  min-height: 256px;
  place-items: center;
  align-content: center;
  gap: 12px;
  color: #1c2a22;
}
.wechat-task-complete strong { font-size: 20px; }
.task-complete-mark {
  display: grid;
  width: 72px;
  height: 72px;
  place-items: center;
  border-radius: 50%;
  background: #dff3e7;
  color: #347d55;
  font-size: 38px;
  animation: success-check 300ms 70ms cubic-bezier(.16, 1, .3, 1) both;
}
.verification-control label { grid-column: 1 / -1; margin-bottom: 0; }

@keyframes success-dialog-enter {
  from { transform: translateY(8px) scale(.97); opacity: 0; }
}
@keyframes success-ring {
  from { transform: scale(.72); opacity: 0; }
}
@keyframes success-check {
  from { transform: scale(.72); opacity: 0; }
}

@media (max-width: 1023px) {
  .account-trigger { display: inline-flex; }
  .user-main { padding-bottom: calc(104px + env(safe-area-inset-bottom)); }
  .mobile-nav {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    padding: 5px max(4px, env(safe-area-inset-right)) env(safe-area-inset-bottom) max(4px, env(safe-area-inset-left));
    background: color-mix(in srgb, var(--surface) 96%, black);
  }
  .mobile-nav a {
    min-height: 60px;
    flex-direction: column;
    gap: 4px;
    border-radius: 11px;
    padding: 5px 2px 4px;
    font-size: 11px;
    transition:
      background-color 180ms cubic-bezier(.16, 1, .3, 1),
      color 180ms cubic-bezier(.16, 1, .3, 1),
      transform 100ms ease-out;
  }
  .mobile-nav a:active { transform: scale(.94); }
  .mobile-nav a[aria-current="page"] { background: color-mix(in srgb, var(--accent) 12%, transparent); color: var(--text); }
  .mobile-nav a[aria-current="page"] .nav-icon { color: var(--accent); transform: translateY(-1px); }
  .mobile-nav .nav-icon { width: 21px; height: 21px; color: var(--quiet); transition: color 180ms ease, transform 180ms cubic-bezier(.16, 1, .3, 1); }
  .app-toast-region { right: 16px; bottom: calc(82px + env(safe-area-inset-bottom)); }
}

@media (max-width: 700px) {
  .user-main { padding: 14px 14px calc(100px + env(safe-area-inset-bottom)); }
  .user-topbar {
    min-height: 58px;
    align-items: center;
    margin-bottom: 18px;
  }
  .user-topbar h1 { font-size: 22px; line-height: 28px; }
  .user-topbar > div > p:last-child,
  .page-kicker,
  .topbar-site-link { display: none; }
  .topbar-actions { margin-left: auto; }
  .account-trigger { max-width: 126px; }
  .home-layout { grid-template-columns: 1fr; gap: 14px; }
  .primary-task { min-height: 0; border-radius: 15px; padding: 24px 20px; }
  .primary-task h2 { margin-top: 15px; font-size: 25px; line-height: 1.22; }
  .primary-task > p { font-size: 14px; line-height: 22px; }
  .task-actions { margin-top: 22px; }
  .summary-section { padding: 18px; }
  .summary-section .section-heading { margin-bottom: 6px; }
  .app-page .status-summary { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .app-page .status-summary > div,
  .app-page .status-summary > div:first-child {
    display: block;
    border-bottom: 1px solid var(--line);
    padding: 14px 8px;
  }
  .app-page .status-summary > div:nth-child(odd) { padding-left: 0; border-right: 1px solid var(--line); }
  .app-page .status-summary > div:nth-child(even) { padding-right: 0; padding-left: 14px; }
  .app-page .status-summary > div:nth-last-child(-n + 2) { border-bottom: 0; }
  .app-page .status-summary dd { margin-top: 6px; text-align: left; }
  .home-shortcuts-section { margin-top: 6px; }
  .home-shortcuts { grid-template-columns: 1fr; gap: 10px; }
  .home-shortcut { min-height: 82px; padding: 14px; }
  .shortcut-copy span { white-space: normal; }
  .companion-heading .button { align-self: flex-start; width: auto; }
  body[data-app-route="chat"] { overflow: hidden; }
  body[data-app-route="chat"] .user-main {
    display: flex;
    height: calc(100dvh - 70px - env(safe-area-inset-bottom));
    min-height: 0;
    flex-direction: column;
    overflow: hidden;
    padding-bottom: 12px;
  }
  body[data-app-route="chat"] .user-topbar { flex: 0 0 auto; }
  body[data-app-route="chat"] [data-route-view="chat"] {
    display: flex;
    min-height: 0;
    flex: 1;
  }
  .chat-page {
    display: flex;
    min-height: 0;
    flex: 1;
    flex-direction: column;
  }
  .chat-companion-control { margin-bottom: 12px; }
  .ai-disclosure { margin-bottom: 10px; font-size: 12px; }
  .chat-surface {
    min-height: 0;
    height: auto;
    flex: 1;
    border-radius: 15px;
  }
  .chat-empty,
  .chat-response {
    min-height: 0;
    flex: 1;
    overflow: auto;
  }
  .chat-empty { padding: 24px 20px; }
  .chat-response { margin: 15px; padding: 15px; }
  .chat-composer { flex: 0 0 auto; padding: 12px; }
  .composer-row { grid-template-columns: minmax(0, 1fr) auto; }
  .chat-composer textarea { min-height: 46px; max-height: 96px; padding: 11px 12px; resize: none; }
  .composer-row .button { min-width: 70px; min-height: 46px; padding-inline: 13px; }
  .composer-meta { padding-left: 2px; }
  .plan-wallet,
  .growth-balance,
  .share-campaign-panel,
  .growth-referral-panel,
  .growth-history { border-radius: 15px; }
  .growth-primary-grid { grid-template-columns: minmax(0, 1fr); }
  .growth-balance h2 { font-size: 26px; }
  .invite-actions .button,
  .app-page .button.tertiary,
  .app-page .button.small { min-height: 44px; }
  .account-menu {
    width: calc(100% - 16px);
    max-width: none;
    max-height: calc(100dvh - 16px);
    margin: auto 8px 8px;
    border-radius: 16px;
    padding: 22px 20px calc(22px + env(safe-area-inset-bottom));
  }
  .app-dialog.share-submission-dialog {
    width: calc(100% - 8px);
    max-width: none;
    max-height: calc(100dvh - 8px);
    margin: auto 4px 4px;
    border-radius: 14px;
  }
  .share-dialog-view { height: calc(100dvh - 8px); max-height: none; }
  .share-dialog-head { padding: 20px 18px 16px; }
  .share-dialog-body { padding: 20px 18px 24px; }
  .share-dialog-footer {
    display: grid;
    grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr);
    padding: 12px 18px calc(12px + env(safe-area-inset-bottom));
  }
  .share-dialog-footer .button { width: 100%; }
  .share-discard-view { min-height: 100%; padding: 24px 20px; }
  .share-discard-view .dialog-actions { flex-direction: column-reverse; }
  .share-discard-view .button { width: 100%; }
  .inline-confirm-actions { display: grid; grid-template-columns: 1fr 1fr; }
  .inline-confirm-actions .button { width: 100%; }
  .app-dialog.wechat-dialog {
    width: calc(100% - 8px);
    max-height: calc(100dvh - 8px);
    margin: auto 4px 4px;
  }
  .app-dialog.switch-companion-dialog {
    width: calc(100% - 8px);
    max-width: none;
    margin: auto 4px 4px;
    border-radius: 16px;
    padding: 22px 18px calc(18px + env(safe-area-inset-bottom));
  }
  .switch-companion-route { gap: 8px; margin-top: 20px; }
  .switch-companion-person { gap: 8px; padding: 11px 9px; }
  .switch-companion-avatar { width: 34px; height: 34px; }
  .switch-companion-arrow { font-size: 17px; }
  .switch-companion-dialog .dialog-actions { display: grid; grid-template-columns: .9fr 1.1fr; }
  .switch-companion-dialog .dialog-actions .button { width: 100%; }
  .wechat-dialog-head { padding: 16px 18px; }
  .connection-surface { max-height: calc(100dvh - 88px); }
  .wechat-dialog-message { padding: 12px 20px; }
  .qr-stage { min-height: calc(100dvh - 88px); padding: 24px 20px calc(24px + env(safe-area-inset-bottom)); }
  .qr-layout { align-content: start; }
  .qr-frame { width: min(100%, 260px); }
  .wechat-task-complete { min-height: 236px; }
  .success-dialog { padding: 26px 20px calc(22px + env(safe-area-inset-bottom)); }
  .success-dialog .dialog-actions { flex-direction: column-reverse; }
}

@media (max-width: 380px) {
  .user-main { padding-inline: 12px; }
  .account-trigger > span:last-child { display: none; }
  .account-trigger { padding-right: 6px; }
  .mobile-nav a { font-size: 10px; }
  .mobile-nav .nav-icon { width: 20px; height: 20px; }
}

/* Focused density pass: compact profile, plans, rewards and companion creation. */
.companion-heading-actions { display: flex; flex-wrap: wrap; gap: 10px; }

.about-me-dialog {
  width: min(calc(100% - 32px), 720px);
  max-height: min(760px, calc(100dvh - 32px));
  overflow: hidden;
  padding: 0;
}
.about-me-dialog .dialog-head { padding: 20px 22px 16px; }
.about-me-dialog .dialog-head p { margin-top: 5px; }
.about-me-dialog .about-me-form {
  display: grid;
  max-height: calc(100dvh - 132px);
  gap: 18px;
  overflow-y: auto;
  padding: 18px 22px 22px;
}
.about-me-dialog .about-avatar-setting {
  grid-template-columns: auto minmax(0, 1fr) auto auto;
  gap: 10px;
  padding: 0 0 16px;
}
.about-me-dialog .about-avatar-setting .button { min-height: 38px; padding-inline: 12px; }
.about-me-dialog .compact-profile-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 13px 14px;
}
.about-me-dialog .compact-profile-grid label { gap: 6px; }
.about-me-dialog .compact-profile-grid input { min-height: 42px; padding: 0 12px; }
.about-visibility-compact { border-top: 1px solid var(--line); padding-top: 16px; }
.about-visibility-compact .about-section-heading { margin-bottom: 10px; }
.about-visibility-compact .about-section-heading h3 { font-size: 14px; }
.about-me-dialog .about-visibility-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}
.about-me-dialog .about-visibility-row {
  min-height: 58px;
  border: 1px solid var(--line);
  border-radius: 11px;
  padding: 8px 10px;
}
.about-me-dialog .about-visibility-identity small { display: none; }
.about-me-dialog .about-form-actions { margin-top: 0; padding-top: 14px; }
.about-me-dialog .about-save-note { margin: -10px 0 0; }

.compact-plan-wallet {
  display: flex;
  width: 100%;
  max-width: 1400px;
  align-items: center;
  gap: 0;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 13px 18px;
  background: var(--surface);
}
.plan-wallet-status {
  display: flex;
  min-width: 0;
  align-items: baseline;
  gap: 6px;
  padding-right: 20px;
  color: var(--muted);
  font-size: 13px;
}
.plan-wallet-status + .plan-wallet-status { border-left: 1px solid var(--line); padding-left: 20px; }
.plan-wallet-status strong { overflow: hidden; color: var(--text); font-size: 15px; text-overflow: ellipsis; white-space: nowrap; }
.plans-section,
.order-history-section { max-width: 1400px; }
.plans-section { margin-top: 24px; }
.plans-section .section-heading { margin-bottom: 12px; }
.plans-section .section-heading h2 { font-size: 21px; }
.plans-section .section-heading p { margin-top: 4px; }
.subscription-catalog,
.top-up-catalog { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.shop-plan-row,
.shop-plan-row.usage-tier,
.first-purchase-offer {
  display: grid;
  min-height: 0;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 12px 16px;
  align-items: center;
  border-radius: 14px;
  padding: 16px;
}
.first-purchase-offer { grid-column: 1 / -1; }
.shop-plan-row .shop-plan-details { min-width: 0; }
.shop-plan-row .shop-plan-topline { min-height: 0; margin: 0; }
.shop-plan-row .shop-plan-details h3 { margin-top: 7px; font-size: 17px; }
.shop-plan-row .shop-plan-details span { margin-top: 5px; line-height: 18px; }
.shop-plan-row .shop-plan-price,
.shop-plan-row.usage-tier .shop-plan-price { margin: 0; font-size: 20px; }
.shop-plan-row .shop-plan-price small { font-size: 11px; }
.shop-plan-row > .button,
.shop-plan-row.usage-tier > .button,
.first-purchase-offer > .button {
  width: auto;
  min-height: 38px;
  grid-column: 2;
  justify-self: end;
  padding-inline: 14px;
}

.companion-settings-grid { grid-template-columns: minmax(0, 1fr); }
.persona-helper-create {
  margin-top: 2px;
  border-style: dashed;
  background: color-mix(in srgb, var(--surface-raised) 86%, transparent);
}
.persona-helper-note { margin: -2px 0 0; color: var(--quiet); font-size: 12px; }

.growth-center { width: 100%; max-width: 1400px; gap: 18px; }
.growth-primary-grid { grid-template-columns: minmax(320px, .82fr) minmax(0, 1.18fr); gap: 16px; }
.share-campaign-panel,
.growth-referral-panel { min-height: 0; padding: 22px 24px; }
.share-campaign-panel .growth-empty {
  min-height: 0;
  align-content: start;
  padding-block: 4px;
}
.share-campaign-head h2,
.growth-referral-panel h2 { margin-top: 0; font-size: 21px; }
.share-campaign-head .state-label,
.growth-referral-panel .state-label { display: none; }
.share-campaign-head p { margin-top: 6px; }
.share-campaign-meta { margin-top: 16px; }
.share-submit-trigger { margin-top: 18px; }
.growth-referral-panel { gap: 16px; }
.growth-referral-panel h2 { max-width: none; }
.growth-referral-panel .invite-rule { margin-top: 6px; }
.invite-share-block { padding: 16px 0; }

@media (min-width: 1200px) {
  .user-main { width: min(100%, 1480px); }
  body[data-app-route="chat"] .user-main { width: min(100%, 1760px); }
}

@media (max-width: 900px) {
  .subscription-catalog,
  .top-up-catalog { grid-template-columns: 1fr; }
  .first-purchase-offer { grid-column: auto; }
  .growth-primary-grid { grid-template-columns: 1fr; }
}

@media (max-width: 700px) {
  .companion-heading { align-items: center; }
  .companion-heading-actions { gap: 8px; }
  .companion-heading-actions .button { min-height: 40px; padding-inline: 12px; }
  .about-me-dialog {
    width: calc(100% - 12px);
    max-height: calc(100dvh - 12px);
    border-radius: 16px;
  }
  .about-me-dialog .dialog-head { padding: 16px 16px 12px; }
  .about-me-dialog .about-me-form { max-height: calc(100dvh - 92px); gap: 15px; padding: 14px 16px 18px; }
  .about-me-dialog .about-avatar-setting { grid-template-columns: auto minmax(0, 1fr) auto; padding-bottom: 13px; }
  .about-me-dialog .about-avatar-setting .avatar-reset { display: none; }
  .about-me-dialog .compact-profile-grid { gap: 11px 10px; }
  .about-me-dialog .about-visibility-list { grid-template-columns: 1fr; }
  .compact-plan-wallet { gap: 12px; justify-content: space-between; padding: 11px 13px; }
  .plan-wallet-status { flex: 1; padding-right: 12px; font-size: 12px; }
  .plan-wallet-status + .plan-wallet-status { padding-left: 12px; }
  .plan-wallet-status strong { font-size: 13px; }
  .plans-section { margin-top: 18px; }
  .plans-section .section-heading { margin-bottom: 9px; }
  .plans-section .section-heading h2 { font-size: 18px; }
  .plans-section .section-heading p { font-size: 12px; line-height: 18px; }
  .shop-plan-row,
  .shop-plan-row.usage-tier,
  .first-purchase-offer { grid-template-columns: minmax(0, 1fr) auto; gap: 9px 12px; padding: 13px 14px; }
  .shop-plan-row .shop-plan-details h3 { font-size: 16px; }
  .shop-plan-row .shop-plan-price,
  .shop-plan-row.usage-tier .shop-plan-price { font-size: 18px; }
  .shop-plan-row > .button,
  .shop-plan-row.usage-tier > .button,
  .first-purchase-offer > .button { min-height: 34px; padding: 0 11px; font-size: 12px; }
  .growth-center { gap: 14px; }
  .growth-primary-grid { gap: 12px; }
  .share-campaign-panel,
  .growth-referral-panel { padding: 17px 16px; }
  .share-campaign-head { gap: 12px; }
  .share-campaign-head h2,
  .growth-referral-panel h2 { font-size: 18px; }
  .share-reward { min-width: 92px; }
  .share-reward strong { font-size: 17px; }
  .invite-share-block { grid-template-columns: 88px minmax(0, 1fr); gap: 14px; }
  .invite-qr-frame { width: 88px; height: 88px; }
  .companion-workspace-tabs { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .companion-workspace-tabs button { min-height: 40px; padding: 0 8px; font-size: 12px; }
  .persona-helper-create { padding: 14px; }
}

@media (max-width: 350px) {
  .about-me-dialog .compact-profile-grid { grid-template-columns: 1fr; }
}

/* Coherence pass: align compact dialogs, purchasing cards and touch targets. */
.about-me-dialog .dialog-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 44px;
  align-items: start;
  gap: 16px;
}
.about-me-dialog .dialog-close {
  align-self: start;
  justify-self: end;
  border: 1px solid transparent;
}
.about-me-dialog .about-avatar-setting {
  grid-template-columns: 52px minmax(0, 1fr) auto auto;
  min-height: 76px;
  gap: 10px;
  padding: 11px 12px;
}
.about-me-dialog .about-avatar-setting .avatar-preview {
  width: 52px;
  height: 52px;
}
.about-me-dialog .about-avatar-setting .button {
  min-height: 44px;
  white-space: nowrap;
}
.about-me-dialog .compact-profile-grid label,
.about-me-dialog .compact-profile-grid input {
  min-width: 0;
}
.about-me-dialog .compact-profile-grid input { min-height: 44px; }
.about-me-dialog .about-visibility-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 44px;
  align-items: center;
  gap: 10px;
}
.about-me-dialog .about-visibility-identity {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr);
  align-items: center;
}
.about-me-dialog .about-visibility-row input[type="checkbox"] {
  justify-self: end;
}
.about-me-dialog .about-form-actions .button {
  min-height: 44px;
}

.compact-plan-wallet {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(0, .65fr);
}
.plan-wallet-status {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: baseline;
}
.plan-wallet-status strong {
  overflow: visible;
  text-overflow: clip;
  white-space: normal;
}
.shop-plan-row,
.shop-plan-row.usage-tier,
.first-purchase-offer {
  grid-template-rows: minmax(0, 1fr) auto;
}
.shop-plan-row > .button,
.shop-plan-row.usage-tier > .button,
.first-purchase-offer > .button {
  min-height: 44px;
}
.order-history-section .button { min-height: 44px; }

@media (max-width: 700px) {
  .about-me-dialog .dialog-head {
    padding-right: 12px;
  }
  .about-me-dialog .about-avatar-setting {
    grid-template-columns: 52px minmax(0, 1fr) auto;
    padding: 10px;
  }
  .about-me-dialog .about-avatar-setting .avatar-reset { display: none; }
  .about-me-dialog .about-avatar-setting .avatar-file-button {
    min-width: 64px;
    padding-inline: 10px;
  }
  .about-me-dialog .about-form-actions {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 10px;
  }
  .about-me-dialog .about-form-actions > div {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
  }
  .about-me-dialog #about-save { min-width: 96px; }

  .compact-plan-wallet {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, .65fr);
    align-items: stretch;
    gap: 0;
  }
  .plan-wallet-status {
    display: grid;
    grid-template-columns: 1fr;
    align-content: center;
    gap: 3px;
    padding-right: 12px;
  }
  .plan-wallet-status + .plan-wallet-status { padding-left: 12px; }
  .plan-wallet-status strong {
    overflow-wrap: anywhere;
    line-height: 1.35;
  }
  .shop-plan-row > .button,
  .shop-plan-row.usage-tier > .button,
  .first-purchase-offer > .button {
    min-height: 44px;
    padding-inline: 14px;
    font-size: 12px;
  }
}

@media (max-width: 390px) {
  .about-me-dialog .about-form-actions {
    grid-template-columns: 1fr;
  }
  .about-me-dialog #about-save {
    width: 100%;
    grid-row: 1;
  }
}

/* Keep the profile footer visually balanced: one decisive save action,
   then two equal secondary data actions. */
@media (max-width: 700px) {
  .about-me-dialog .about-form-actions > div {
    grid-row: 2;
    width: 100%;
  }
  .about-me-dialog .about-form-actions > div .button {
    width: 100%;
    min-width: 0;
    justify-content: center;
  }
  .about-me-dialog .about-form-actions .about-delete {
    border: 1px solid var(--line);
    background: transparent;
  }
  .about-me-dialog #about-save {
    grid-row: 1;
    width: 100%;
  }
}