.pf_root {
  --pf-card: #FFFFFF;
  --pf-hover: #F7F7F7;
  --pf-quiet: #CFCFCF;
  --pf-dot: #DCDCDC;
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  background: var(--wx-bg, #FCFCFC);
  color: var(--wx-ink, #141414);
  overflow: hidden;
}

body.theme-dark .pf_root {
  --pf-card: #1E1E1E;
  --pf-hover: #242424;
  --pf-quiet: #5A5A5A;
  --pf-dot: #4A4A4A;
  background: var(--wx-bg, #141414);
}

.pf-topbar {
  flex: 0 0 auto;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 14px;
  position: relative;
  z-index: 30;
}

.pf-topbar-left { display: flex; align-items: center; gap: 2px; min-width: 0; }

.pf-topbar-right { display: flex; align-items: center; gap: 2px; flex: 0 0 auto; }

.pf-title {
  font-size: 17px;
  font-weight: 600;
  letter-spacing: 0.2px;
  color: var(--wx-ink, #141414);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.pf-title-back {
  cursor: pointer;
  user-select: none;
  -webkit-user-select: none;
  -webkit-tap-highlight-color: transparent;
  transition: opacity 0.14s ease;
}

.pf-title-back:active { opacity: 0.5; }

.pf-ibtn {
  width: 32px;
  height: 32px;
  flex: 0 0 auto;
  border: 0;
  background: transparent;
  color: var(--wx-ink, #141414);
  border-radius: 10px;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.pf-ibtn:hover { background: var(--wx-surface, #F0F0F0); }

.pf-ibtn.on { background: var(--wx-surface, #F0F0F0); }

.pf-ibtn.sm { width: 28px; height: 28px; }

.pf-ibtn.quiet { color: var(--wx-t2, #A8A8A8); }

.pf-ibtn.up { transform: rotate(-90deg); }

.pf-panel {
  position: absolute;
  top: 44px;
  right: 12px;
  width: 200px;
  padding: 4px;
  background: var(--pf-card);
  border: 1px solid var(--wx-line, #E4E4E4);
  border-radius: 14px;
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.10);
  z-index: 40;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: opacity .16s ease, transform .16s ease, visibility .16s;
}

.pf-panel.open { opacity: 1; visibility: visible; transform: translateY(0); }

.pf-panel-item {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  height: 42px;
  padding: 0 10px;
  border: 0;
  background: transparent;
  border-radius: 10px;
  font-family: inherit;
  font-size: 13.5px;
  color: var(--wx-ink, #141414);
  text-align: left;
  cursor: pointer;
}

.pf-panel-item + .pf-panel-item { border-top: 1px solid var(--wx-line, #E4E4E4); border-radius: 0; }

.pf-panel-item:hover { background: var(--pf-hover); }

.pf-panel-item .ic { color: var(--wx-t2, #A8A8A8); display: flex; align-items: center; }

.pf-panel-item .tip { margin-left: auto; font-size: 9.5px; color: var(--wx-t3, #B4B4B4); }

.pf-body {
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  overflow-x: hidden;
  -webkit-overflow-scrolling: touch;
  padding-bottom: 18px;
}

.pf-id-zone { padding: 6px 0 4px; position: relative; }

.pf-idf-stage {
  position: relative;
  height: 148px;
  overflow: hidden;
  touch-action: pan-y;
  -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 16%, #000 84%, transparent 100%);
  mask-image: linear-gradient(90deg, transparent 0, #000 16%, #000 84%, transparent 100%);
}

.pf-idf-stage.no-anim .pf-idf-item { transition: none; }

.pf-idf-item {
  position: absolute;
  left: 50%;
  top: 20px;
  width: 88px;
  height: 108px;
  margin-left: -44px;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 0;
  transition: transform .32s cubic-bezier(.25,.72,.28,1), opacity .26s ease;
  will-change: transform;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
}

.pf-idf-av {
  flex: 0 0 auto;
  width: 76px;
  height: 76px;
  margin: 0;
  border-radius: 18px;
  background: var(--wx-surface, #F0F0F0);
  color: var(--wx-t2, #A8A8A8);
  font-size: 22px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  transition: width .18s ease, height .18s ease, margin .18s ease,
              font-size .18s ease, color .18s ease, box-shadow .18s ease;
}

.pf-idf-av > img { width: 100%; height: 100%; object-fit: cover; display: block; }

.pf-idf-item.on { z-index: 2; }

.pf-idf-item.on .pf-idf-av {
  width: 108px;
  height: 108px;
  margin: 0;
  font-size: 30px;
  font-weight: 700;
  color: var(--wx-ink, #141414);
  box-shadow: 0 0 0 1.5px var(--wx-ink, #141414);
}

.pf-idf-single { display: flex; align-items: center; justify-content: center; gap: 16px; padding: 18px 0 4px; }

.pf-idf-single .pf-idf-av {
  width: 108px;
  height: 108px;
  margin: 0;
  font-size: 30px;
  font-weight: 700;
  color: var(--wx-ink, #141414);
  box-shadow: 0 0 0 1.5px var(--wx-ink, #141414);
}

.pf-idf-add {
  width: 40px;
  height: 40px;
  flex: 0 0 auto;
  border: 1px solid var(--wx-line, #E4E4E4);
  background: var(--pf-card);
  color: var(--wx-ink, #141414);
  border-radius: 50%;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.pf-idf-add:hover { background: var(--wx-surface, #F0F0F0); }

.pf-dots { display: flex; gap: 5px; justify-content: center; margin: 14px 0 14px; }

.pf-dot { width: 5px; height: 5px; border-radius: 50%; background: var(--pf-dot); transition: .18s; cursor: pointer; }

.pf-dot.on { width: 14px; border-radius: 3px; background: var(--wx-ink, #141414); }

.pf-id-name {
  text-align: center;
  font-size: 19px;
  font-weight: 600;
  letter-spacing: 0.2px;
  color: var(--wx-ink, #141414);
  padding: 0 16px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.pf-id-count { text-align: center; font-size: 12px; color: var(--wx-t2, #A8A8A8); margin-top: 5px; }

.pf-tabs {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  padding: 16px 16px 0;
  position: sticky;
  top: 0;
  background: var(--wx-bg, #FCFCFC);
  z-index: 20;
  margin-top: 6px;
}

body.theme-dark .pf-tabs { background: var(--wx-bg, #141414); }

.pf-tab {
  border: 0;
  background: transparent;
  padding: 0 0 10px;
  font-family: inherit;
  font-size: 15px;
  font-weight: 400;
  color: var(--wx-t2, #A8A8A8);
  display: flex;
  justify-content: center;
  cursor: pointer;
}

.pf-tab > span { position: relative; display: inline-block; }

.pf-tab.on { color: var(--wx-ink, #141414); font-weight: 600; }

.pf-tab.on > span::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -10px;
  height: 1.5px;
  border-radius: 2px;
  background: var(--wx-ink, #141414);
}

.pf-tabs-line { height: 1px; background: var(--wx-line, #E4E4E4); }

.pf-subtabs {
  display: flex;
  gap: 6px;
  overflow-x: auto;
  padding: 12px 16px 0;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.pf-subtabs::-webkit-scrollbar { height: 0; display: none; }

.pf-chip {
  flex: 0 0 auto;
  border: 1px solid var(--wx-line, #E4E4E4);
  background: var(--pf-card);
  color: var(--wx-t2, #A8A8A8);
  border-radius: 999px;
  padding: 5px 11px;
  font-family: inherit;
  font-size: 11.5px;
  cursor: pointer;
}

.pf-chip.on { background: var(--wx-ink, #141414); border-color: var(--wx-ink, #141414); color: var(--wx-bg, #FCFCFC); font-weight: 600; }

.pf-tools { display: flex; align-items: center; gap: 8px; padding: 12px 16px 4px; }

.pf-search {
  flex: 1 1 auto;
  min-width: 0;
  height: 34px;
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 0 10px;
  border-radius: 10px;
  background: var(--wx-surface, #F0F0F0);
  color: var(--wx-t2, #A8A8A8);
}

.pf-search input {
  flex: 1 1 auto;
  min-width: 0;
  border: 0;
  background: transparent;
  outline: none;
  font-family: inherit;
  font-size: 13px;
  color: var(--wx-ink, #141414);
}

.pf-search input::placeholder { color: var(--wx-t3, #B4B4B4); }

.pf-clear { border: 0; background: transparent; color: var(--wx-t3, #B4B4B4); padding: 0; display: flex; cursor: pointer; }

.pf-list { padding: 8px 0 0; }

.pf-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 16px;
  border-bottom: 1px solid var(--wx-line, #E4E4E4);
  cursor: pointer;
}

.pf-row:hover { background: var(--pf-hover); }

.pf-avatar {
  flex: 0 0 auto;
  width: 42px;
  height: 42px;
  border-radius: 14px;
  background: var(--wx-surface, #F0F0F0);
  color: var(--wx-t2, #A8A8A8);
  font-size: 16px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.pf-avatar > img { width: 100%; height: 100%; object-fit: cover; display: block; }

.pf-avatar.md { width: 50px; height: 50px; font-size: 18px; }

.pf-avatar.lg { width: 64px; height: 64px; font-size: 22px; }

.pf-avatar.sm { width: 36px; height: 36px; font-size: 14px; border-radius: 12px; }

.pf-main { flex: 1 1 auto; min-width: 0; }

.pf-n { font-size: 15px; font-weight: 500; color: var(--wx-ink, #141414); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.pf-s { font-size: 12px; color: var(--wx-t2, #A8A8A8); margin-top: 3px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.pf-s.dim { color: var(--wx-t3, #B4B4B4); }

.pf-star {
  flex: 0 0 auto;
  width: 32px;
  height: 32px;
  border: 0;
  background: transparent;
  border-radius: 10px;
  color: var(--pf-quiet);
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.pf-star:hover { background: var(--wx-surface, #F0F0F0); }

.pf-star.on { color: var(--wx-ink, #141414); }

.pf-arrow { flex: 0 0 auto; color: var(--pf-quiet); display: flex; align-items: center; }

.pf-empty { padding: 56px 18px 60px; text-align: center; }

.pf-empty .ic { color: var(--pf-dot); display: flex; justify-content: center; margin-bottom: 14px; }

.pf-empty .pf-e1 { font-size: 13.5px; color: var(--wx-ink, #141414); }

.pf-empty .pf-e2 { font-size: 11.5px; color: var(--wx-t2, #A8A8A8); margin-top: 7px; line-height: 1.7; }

.pf-hero { display: flex; align-items: center; gap: 14px; padding: 16px 16px 18px; }

.pf-hero-mid { flex: 1 1 auto; min-width: 0; }

.pf-hero-n { font-size: 17px; font-weight: 600; color: var(--wx-ink, #141414); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.pf-hero-s {
  font-size: 12px;
  color: var(--wx-t2, #A8A8A8);
  margin-top: 6px;
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.pf-sec {
  margin: 14px 16px 0;
  background: var(--pf-card);
  border: 1px solid var(--wx-line, #E4E4E4);
  border-radius: 14px;
  overflow: hidden;
}

.pf-sec-t { padding: 12px 14px 4px; font-size: 11.5px; color: var(--wx-t3, #B4B4B4); letter-spacing: 0.3px; }

.pf-cell {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  min-height: 48px;
  padding: 12px 14px;
  border-top: 1px solid var(--wx-line, #E4E4E4);
}

.pf-sec .pf-cell:first-child, .pf-sec-t + .pf-cell { border-top: 0; }

.pf-cell-k { flex: 0 0 auto; width: 76px; font-size: 13px; color: var(--wx-t2, #A8A8A8); padding-top: 1px; }

.pf-cell-v { flex: 1 1 auto; min-width: 0; font-size: 13.5px; color: var(--wx-ink, #141414); line-height: 1.65; white-space: pre-wrap; word-break: break-word; }

.pf-cell-v.ph { color: var(--wx-t3, #B4B4B4); }

.pf-act {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  min-height: 50px;
  padding: 0 14px;
  border-top: 1px solid var(--wx-line, #E4E4E4);
  font-size: 14px;
  color: var(--wx-ink, #141414);
  cursor: pointer;
}

.pf-sec .pf-act:first-child, .pf-sec-t + .pf-act { border-top: 0; }

.pf-act:hover { background: var(--pf-hover); }

.pf-act.strong { font-weight: 600; }

.pf-act.muted { color: var(--wx-ink-2, #545454); }

.pf-act .pf-act-ic { color: var(--pf-quiet); display: flex; align-items: center; }

.pf-mem { display: flex; gap: 10px; padding: 10px 14px; border-top: 1px solid var(--wx-line, #E4E4E4); }

.pf-mem-t { flex: 0 0 auto; width: 66px; font-size: 11px; color: var(--wx-t3, #B4B4B4); padding-top: 2px; }

.pf-mem-c { flex: 1 1 auto; min-width: 0; font-size: 12.5px; color: var(--wx-ink-2, #545454); line-height: 1.6; word-break: break-word; }

.pf-form { }

.pf-fr { display: flex; align-items: flex-start; gap: 10px; padding: 12px 14px; border-top: 1px solid var(--wx-line, #E4E4E4); }

.pf-fr:first-child { border-top: 0; }

.pf-fl { flex: 0 0 auto; width: 68px; font-size: 13px; color: var(--wx-t2, #A8A8A8); padding-top: 8px; }

.pf-fi { flex: 1 1 auto; min-width: 0; }

.pf-input, .pf-area, .pf-select {
  width: 100%;
  box-sizing: border-box;
  border: 1px solid var(--wx-line, #E4E4E4);
  background: var(--pf-card);
  color: var(--wx-ink, #141414);
  border-radius: 10px;
  padding: 9px 11px;
  font-family: inherit;
  font-size: 13.5px;
  outline: none;
  -webkit-appearance: none;
  appearance: none;
}

.pf-area { min-height: 88px; line-height: 1.7; resize: vertical; }

.pf-select { background-image: none; }

.pf-input:focus, .pf-area:focus, .pf-select:focus { border-color: var(--wx-t3, #B4B4B4); }

.pf-fi-tip { margin-top: 6px; font-size: 11px; color: var(--wx-t3, #B4B4B4); line-height: 1.6; }

.pf-mt { margin-top: 8px; }

.pf-pick { display: flex; align-items: center; gap: 12px; }

.pf-pick .pf-avatar { cursor: pointer; }

.pf-btn {
  height: 38px;
  padding: 0 16px;
  border: 1px solid var(--wx-line, #E4E4E4);
  background: var(--pf-card);
  color: var(--wx-ink, #141414);
  border-radius: 10px;
  font-family: inherit;
  font-size: 13.5px;
  cursor: pointer;
}

.pf-btn:hover { background: var(--wx-surface, #F0F0F0); }

.pf-btn.sm { height: 32px; padding: 0 12px; font-size: 12.5px; }

.pf-btn.primary { background: var(--wx-ink, #141414); border-color: var(--wx-ink, #141414); color: var(--wx-bg, #FCFCFC); font-weight: 600; }

body.theme-dark .pf-btn.primary { background: var(--wx-ink, #F0F0F0); border-color: var(--wx-ink, #F0F0F0); color: #141414; }

.pf-btn.danger { color: var(--wx-ink-2, #545454); }

.pf-btns { display: flex; gap: 10px; padding: 18px 16px 6px; }

.pf-btns .pf-btn { flex: 1 1 auto; }

.pf-idrow { display: flex; align-items: center; gap: 12px; padding: 11px 14px; border-top: 1px solid var(--wx-line, #E4E4E4); }

.pf-idrow:first-child { border-top: 0; }

.pf-idrow-tap { flex: 1 1 auto; min-width: 0; display: flex; align-items: center; gap: 12px; cursor: pointer; }

.pf-idrow-acts { flex: 0 0 auto; display: flex; align-items: center; gap: 2px; }

.pf-badge {
  display: inline-block;
  margin-top: 4px;
  font-size: 10.5px;
  color: var(--wx-t2, #A8A8A8);
}

.pf-empty .ic { color: var(--wx-t3, #B4B4B4); }

.pf-idf-single {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  padding: 18px 0 4px;
}

.pf-idf-single .pf-idf-av { flex: 0 0 auto; }

.pf-idf-single .pf-idf-add {
  position: absolute;
  top: 18px;
  margin-top: 24px;
  left: 50%;
  margin-left: 66px;
}

.pf-idcard .pf-idrow,
.pf-idcard .pf-idrow:first-child { border-top: 0; }

.pf-fr-av .pf-fl { padding-top: 24px; }

.pf-av-holder { flex: 0 0 auto; display: flex; align-items: center; }

.pf-pick { align-items: center; }

.pf-pick .pf-avatar:active { opacity: 0.85; }

.pf-pick .pf-input { flex: 1 1 auto; width: auto; min-width: 0; }

.pf-pick-acts { display: flex; gap: 10px; margin-top: 10px; }

.pf-2 { display: flex; align-items: stretch; }

.pf-2 > .pf-cell { flex: 1 1 0; min-width: 0; padding-right: 10px; }

.pf-2 > .pf-cell + .pf-cell { border-left: 1px solid var(--wx-line, #E4E4E4); padding-left: 12px; }

.pf-2 > .pf-cell .pf-cell-k { width: 44px; }

.pf-sec .pf-2 > .pf-cell,
.pf-sec .pf-2 > .pf-cell:first-child { border-top: 1px solid var(--wx-line, #E4E4E4); }

.pf-sec > .pf-2:first-child > .pf-cell,
.pf-sec > .pf-2:first-child > .pf-cell:first-child,
.pf-sec-t + .pf-2 > .pf-cell,
.pf-sec-t + .pf-2 > .pf-cell:first-child { border-top: 0; }

.pf-greet {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 11px 14px;
  border-top: 1px solid var(--wx-line, #E4E4E4);
  cursor: pointer;
}

.pf-greet:hover { background: var(--pf-hover); }

.pf-greet-tx {
  flex: 1 1 auto;
  min-width: 0;
  font-size: 13.5px;
  color: var(--wx-ink-2, #545454);
  line-height: 1.65;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.pf-greet-tx.full {
  white-space: pre-wrap;
  overflow: visible;
  word-break: break-word;
}

.pf-greet.on .pf-greet-tx { color: var(--wx-ink, #141414); font-weight: 600; }

.pf-greet-tag { flex: 0 0 auto; font-size: 11px; color: var(--wx-t3, #B4B4B4); padding-top: 2px; }

.pf-greet.on .pf-greet-tag { color: var(--wx-ink-2, #545454); font-weight: 600; }

.pf-check {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13.5px;
  color: var(--wx-ink, #141414);
  cursor: pointer;
  padding: 2px 0;
}

.pf-check input[type='checkbox'] {
  flex: 0 0 auto;
  width: 16px;
  height: 16px;
  margin: 0;
  accent-color: var(--wx-ink, #141414);
}

.pf-fold-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 12px 14px;
  cursor: pointer;
  -webkit-user-select: none;
  user-select: none;
}

.pf-fold-name {
  font-size: 11.5px;
  color: var(--wx-t3, #B4B4B4);
  letter-spacing: 0.3px;
}

.pf-fold-ar {
  flex: 0 0 auto;
  position: relative;
  width: 16px;
  height: 16px;
}

.pf-fold-ar::before,
.pf-fold-ar::after {
  content: '';
  position: absolute;
  left: 50%;
  top: 50%;
  background: var(--wx-t3, #B4B4B4);
  border-radius: 1px;
  transition: transform 0.18s ease, opacity 0.18s ease;
}

.pf-fold-ar::before { width: 9px; height: 1.5px; transform: translate(-50%, -50%); }

.pf-fold-ar::after { width: 1.5px; height: 9px; transform: translate(-50%, -50%); }

.pf-fold.open .pf-fold-ar::after { transform: translate(-50%, -50%) rotate(90deg); opacity: 0; }

.pf-fold.open .pf-fold-head { border-bottom: 1px solid var(--wx-line, #E4E4E4); }

.pf-fold-body {
  max-height: 320px;
  overflow-y: auto;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.pf-fold-body::-webkit-scrollbar { width: 0; height: 0; display: none; }

.pf-fold:not(.open) .pf-fold-body { display: none; }

.pf-noline .pf-fr,
.pf-noline .pf-fr + .pf-fr,
.pf-noline .pf-cell,
.pf-noline .pf-sec .pf-cell,
.pf-noline .pf-act,
.pf-noline .pf-sec .pf-2 > .pf-cell { border-top: 0; }