/* ==========================================================================
   TasuFull — 取引用チャット UI
   - 既存 style.css のトーンに合わせる（CSS変数を利用）
   - 画面はスマホ優先で、デスクトップは中央寄せ
   ========================================================================== */

:root {
  --chat-max-width: 880px;
}

body[data-page="chat"] .page,
body[data-page="chat-list"] .page {
  padding-top: calc(var(--space-page) + var(--tasu-banner-height, 70px));
}

body[data-page="chat"],
body[data-page="chat-list"] {
  overflow-x: hidden;
}

.chat-shell,
.chat-card {
  min-width: 0;
}

.chat-thread {
  min-width: 0;
}

.chat-shell {
  max-width: var(--chat-max-width);
  margin: 0 auto;
  display: grid;
  gap: 1rem;
}

/* 会員チャット一覧 — ダッシュボード戻り導線 */
.chat-list-top {
  max-width: var(--chat-max-width);
  margin: 0 auto 0.75rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.chat-list-top__logo {
  text-decoration: none;
  color: inherit;
}

.chat-list-back {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: var(--tasful-back-link-min-h, 36px);
  padding: 0 14px;
  border-radius: 999px;
  border: 1px solid #e2e8f0;
  background: #fff;
  font-size: var(--tasful-back-link-font-size, 0.8125rem);
  font-weight: 700;
  color: var(--tasful-back-link-color, #967622);
  text-decoration: none;
  white-space: nowrap;
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.06);
  transition: background 0.15s, border-color 0.15s, color 0.15s;
  touch-action: manipulation;
}

.chat-list-back:focus-visible {
  outline: 2px solid #c4a24a;
  outline-offset: 2px;
}

.chat-list-back:hover {
  background: #fffbeb;
  border-color: #c4a24a;
}

@media (max-width: 640px) {
  .chat-list-top {
    flex-direction: column;
    align-items: stretch;
  }

  .chat-list-top__logo {
    align-self: flex-start;
  }

  .chat-list-back {
    order: -1;
    width: 100%;
  }
}

.chat-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
}

.chat-card__head {
  padding: 1rem 1rem 0.75rem;
  border-bottom: 1px solid rgba(232, 229, 222, 0.75);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.chat-card__title {
  margin: 0;
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.chat-card__sub {
  margin: 0.35rem 0 0;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  line-height: 1.55;
}

/* ------------------------------
   すべてのやりとり — ハブ UI
------------------------------ */

.chat-card--hub {
  padding-bottom: 0.25rem;
}

.chat-hub-head {
  padding: 1rem 1rem 0.75rem;
  border-bottom: 1px solid rgba(232, 229, 222, 0.65);
}

.chat-hub-head__title {
  margin: 0;
  font-size: clamp(1.25rem, 3.5vw, 1.5rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  color: #2f2a22;
}

.chat-hub-head__sub {
  margin: 0.45rem 0 0;
  font-size: 0.8125rem;
  line-height: 1.6;
  color: #6b7280;
}

.chat-hub-toolbar {
  display: grid;
  gap: 0.75rem;
  padding: 0.85rem 1rem 0.5rem;
}

.chat-hub-search {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  min-height: 44px;
  padding: 0 0.85rem;
  border: 1px solid #e5e7eb;
  border-radius: 12px;
  background: #fff;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
}

.chat-hub-search__icon {
  flex-shrink: 0;
  color: #9ca3af;
  display: inline-flex;
}

.chat-hub-search__input {
  flex: 1;
  min-width: 0;
  border: 0;
  background: transparent;
  font: inherit;
  font-size: 0.9375rem;
  color: #1f2937;
}

.chat-hub-search__input:focus {
  outline: none;
}

.chat-hub-search:focus-within {
  border-color: #c4a24a;
  box-shadow: 0 0 0 3px rgba(196, 162, 74, 0.15);
}

.chat-hub-toolbar__row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 0.75rem;
  min-width: 0;
}

.chat-hub-filters {
  display: flex;
  flex-wrap: nowrap;
  gap: 0.45rem;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  min-width: 0;
  flex: 1;
  padding-bottom: 2px;
}

.chat-hub-filters::-webkit-scrollbar {
  display: none;
}

.chat-hub-filter {
  flex: 0 0 auto;
  min-height: 36px;
  padding: 0 0.85rem;
  border-radius: 999px;
  border: 1px solid #e5e7eb;
  background: #fff;
  color: #4b5563;
  font-size: 0.8125rem;
  font-weight: 700;
  white-space: nowrap;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
}

.chat-hub-filter:hover {
  border-color: #d1c4a0;
  color: #7a5710;
}

.chat-hub-filter.is-active {
  border-color: #c4a24a;
  background: #fffbeb;
  color: #7a5710;
}

.chat-hub-filter:focus-visible {
  outline: 2px solid #c4a24a;
  outline-offset: 2px;
}

.chat-hub-sort {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  flex-shrink: 0;
}

.chat-hub-sort__label {
  font-size: 0.6875rem;
  font-weight: 700;
  color: #9ca3af;
  letter-spacing: 0.04em;
}

.chat-hub-sort__select {
  min-height: 36px;
  min-width: 8.5rem;
  padding: 0 2rem 0 0.65rem;
  border-radius: 10px;
  border: 1px solid #e5e7eb;
  background: #fff;
  font: inherit;
  font-size: 0.8125rem;
  font-weight: 600;
  color: #374151;
}

.chat-hub-policy {
  margin: 0;
  padding: 0 1rem 0.75rem;
  font-size: 0.75rem;
  line-height: 1.55;
  color: #9ca3af;
}

.chat-hub-empty {
  margin: 0.5rem 1rem 1rem;
  padding: 2rem 1rem;
  text-align: center;
  border: 1px dashed #e5e7eb;
  border-radius: 14px;
  background: #fafaf9;
}

.chat-hub-empty__title {
  margin: 0;
  font-size: 0.9375rem;
  font-weight: 800;
  color: #4b5563;
}

.chat-hub-empty__sub {
  margin: 0.45rem 0 0;
  font-size: 0.8125rem;
  line-height: 1.6;
  color: #9ca3af;
}

.chat-hub-loading {
  margin: 0;
  padding: 1rem;
  text-align: center;
  color: var(--color-text-muted);
}

.chat-list__item--loading {
  border: 0;
}

.chat-thread__labels {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
}

.chat-type {
  display: inline-flex;
  align-items: center;
  min-height: 22px;
  padding: 0 0.5rem;
  border-radius: 6px;
  font-size: 0.6875rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  line-height: 1;
}

.chat-type--consult {
  background: #ecfdf5;
  color: #047857;
}

.chat-type--estimate {
  background: #fff7ed;
  color: #c2410c;
}

.chat-type--deal {
  background: #eff6ff;
  color: #1d4ed8;
}

.chat-type--notify {
  background: #f5f3ff;
  color: #6d28d9;
}

.chat-type--ops {
  background: #f3f4f6;
  color: #374151;
}

.chat-thread-row--line .chat-thread__top {
  align-items: center;
  min-width: 0;
}

.chat-thread-row--line .chat-thread__labels {
  flex: 0 0 auto;
}

.chat-thread-row--line .chat-thread__title {
  flex: 1 1 auto;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.chat-thread-row--line .chat-thread__partner {
  flex: 0 1 auto;
  min-width: 0;
  max-width: min(100%, 12rem);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

@media (min-width: 769px) {
  .chat-hub-toolbar {
    display: flex;
    align-items: flex-end;
    gap: 0.75rem;
  }

  .chat-hub-search {
    flex: 0 1 280px;
    min-width: 220px;
  }

  .chat-hub-toolbar__row {
    flex: 1 1 auto;
    min-width: 0;
  }

  .chat-hub-filters {
    flex-wrap: nowrap;
    overflow-x: auto;
    overflow-y: hidden;
  }
}

@media (max-width: 768px) {
  .chat-hub-toolbar__row {
    flex-direction: column;
    align-items: stretch;
  }

  .chat-hub-filters {
    padding-right: 0.35rem;
    -webkit-mask-image: linear-gradient(to right, #000 0%, #000 calc(100% - 1.75rem), transparent 100%);
    mask-image: linear-gradient(to right, #000 0%, #000 calc(100% - 1.75rem), transparent 100%);
  }

  .chat-hub-sort {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 0.65rem;
  }

  .chat-hub-sort__select {
    flex: 1;
    min-width: 0;
  }

  .chat-thread-row--line .chat-thread--line {
    flex-wrap: wrap;
  }

  .chat-thread-row--line .chat-thread__right {
    width: 100%;
    padding-left: 3.5rem;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

@media (max-width: 390px) {
  .chat-hub-head,
  .chat-hub-toolbar,
  .chat-hub-policy {
    padding-left: 0.75rem;
    padding-right: 0.75rem;
  }

  .chat-hub-filter {
    min-height: 40px;
    padding: 0 0.75rem;
  }

  .chat-hub-search {
    min-height: 46px;
  }
}

.chat-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.65rem;
  border-radius: var(--radius-pill);
  font-size: 0.6875rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  border: 1px solid rgba(232, 229, 222, 0.9);
  background: rgba(250, 246, 236, 0.7);
  color: var(--color-text-muted);
  white-space: nowrap;
}

.chat-pill--active {
  border-color: rgba(184, 148, 46, 0.26);
  background: rgba(243, 234, 212, 0.8);
  color: var(--color-gold-dark);
}

.chat-room-status-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.65rem;
  margin: 0 0.9rem 0.5rem;
  flex-wrap: wrap;
}

.chat-room-status-row__actions {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  flex: 1 1 auto;
  min-width: 0;
  max-width: 100%;
  flex-shrink: 0;
  margin-left: auto;
  box-sizing: border-box;
}

.chat-room-status-row__actions > .chat-complete-btn {
  flex: 0 0 auto;
  flex-shrink: 0;
  min-width: min(100%, 8.5rem);
  max-width: 100%;
}

.chat-room-status-row__actions > .chat-overflow-menu {
  flex: 0 0 auto;
  margin-left: 0;
}

.chat-room-status-notice,
.chat-expired-notice {
  flex: 1 1 auto;
  min-width: 0;
  margin: 0;
  padding: 0.65rem 0.85rem;
  border-radius: 12px;
  border: 1px solid #fecaca;
  background: rgba(254, 226, 226, 0.92);
  color: #b91c1c;
  font-size: 0.8125rem;
  font-weight: 800;
  line-height: 1.5;
  text-align: center;
}

.chat-room-status-notice[hidden],
.chat-expired-notice[hidden] {
  display: none;
}

.chat-room-status-row:has(.chat-room-status-notice[hidden]) .chat-room-status-row__actions {
  margin-left: 0;
  width: 100%;
  justify-content: flex-end;
}

.chat-detail--closed .chat-detail__messages,
.chat-detail--expired .chat-detail__messages {
  opacity: 0.92;
}

.chat-pill--expired {
  background: rgba(238, 243, 248, 0.8);
  border-color: rgba(61, 90, 122, 0.22);
  color: var(--color-info-text);
}

.chat-pill--completed {
  background: rgba(220, 252, 231, 0.85);
  border-color: rgba(22, 163, 74, 0.28);
  color: #15803d;
}

.chat-pill--cancelled {
  background: rgba(254, 243, 199, 0.85);
  border-color: rgba(180, 83, 9, 0.28);
  color: #b45309;
}

.chat-job-end-debug {
  flex-shrink: 0;
  margin: 0 0.65rem 0.35rem;
  padding: 0.45rem 0.55rem;
  border-radius: 8px;
  border: 1px dashed rgba(180, 83, 9, 0.45);
  background: rgba(255, 251, 235, 0.95);
  color: #92400e;
  font-size: 0.625rem;
  line-height: 1.45;
  white-space: pre-wrap;
  word-break: break-word;
  max-height: 9rem;
  overflow: auto;
}

.chat-job-end-debug[hidden] {
  display: none !important;
}

.chat-composer > .chat-job-end-debug {
  margin: 0 0 0.35rem;
}

.chat-composer > .chat-job-end-bar,
.chat-composer > .job-end-action-bar {
  margin: 0 0 0.45rem;
}

.chat-job-end-bar,
.job-end-action-bar {
  flex-shrink: 0;
  margin: 0 0.75rem 0.45rem;
  padding: 0;
  display: block;
  visibility: visible;
  height: auto;
  min-height: 42px;
  opacity: 1;
  overflow: visible;
  position: relative;
  z-index: 6;
}

.chat-job-end-bar[hidden]:not(.chat-job-end-bar--visible),
.job-end-action-bar[hidden]:not(.chat-job-end-bar--visible) {
  display: none !important;
}

.chat-job-end-bar--visible,
.job-end-action-bar.chat-job-end-bar--visible {
  display: block !important;
  visibility: visible !important;
  height: auto !important;
  min-height: 42px !important;
  opacity: 1 !important;
  overflow: visible !important;
}

.chat-job-end-bar__btn,
.job-end-action-bar__btn {
  display: block;
  width: 100%;
  min-height: 42px;
  box-sizing: border-box;
  visibility: visible;
  opacity: 1;
}

.chat-job-end-bar__btn[hidden]:not(.chat-job-end-bar__btn--visible),
.job-end-action-bar__btn[hidden]:not(.chat-job-end-bar__btn--visible) {
  display: none !important;
}

.chat-job-end-bar__btn--visible,
.job-end-action-bar__btn.chat-job-end-bar__btn--visible {
  display: block !important;
  visibility: visible !important;
  height: auto !important;
  min-height: 42px !important;
  opacity: 1 !important;
}

body[data-bench-embed="1"] #chatJobEndBar.chat-job-end-bar--visible,
body[data-bench-embed="1"] .job-end-action-bar.chat-job-end-bar--visible {
  display: block !important;
  visibility: visible !important;
  height: auto !important;
  min-height: 42px !important;
  max-height: none !important;
  opacity: 1 !important;
  overflow: visible !important;
  position: relative !important;
  z-index: 8 !important;
}

body[data-bench-embed="1"] #chatJobEndBarBtn.chat-job-end-bar__btn--visible,
body[data-bench-embed="1"] .job-end-action-bar__btn.chat-job-end-bar__btn--visible {
  display: block !important;
  visibility: visible !important;
  opacity: 1 !important;
  pointer-events: auto !important;
}

.chat-complete-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  margin: 0;
  padding: 0.48rem 0.95rem;
  min-height: 2.75rem;
  border-radius: 999px;
  border: 1px solid rgba(184, 148, 46, 0.45);
  background: linear-gradient(180deg, #fff9eb 0%, #f3ead4 100%);
  color: var(--color-gold-dark);
  font-family: inherit;
  font-size: 0.8125rem;
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: 0.01em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  word-break: keep-all;
  overflow-wrap: normal;
  flex-shrink: 0;
  cursor: pointer;
  box-shadow: 0 1px 2px rgba(122, 87, 16, 0.12);
  transition: background 0.15s ease, border-color 0.15s ease, opacity 0.15s ease;
}

.chat-complete-btn[hidden],
.chat-room-status-row__actions > .chat-complete-btn[hidden] {
  display: none !important;
}

.chat-review-btn {
  border: 1px solid rgba(184, 148, 46, 0.45);
  background: linear-gradient(180deg, #fff9eb 0%, #f3ead4 100%);
  color: var(--color-gold-dark);
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  padding: 0.42rem 0.95rem;
  cursor: pointer;
  white-space: nowrap;
  box-shadow: 0 1px 2px rgba(122, 87, 16, 0.12);
  transition: background 0.15s ease, border-color 0.15s ease, opacity 0.15s ease;
}

.chat-complete-btn:hover:not(:disabled),
.chat-review-btn:hover {
  background: linear-gradient(180deg, #fff6df 0%, #e8d5a8 100%);
  border-color: rgba(184, 148, 46, 0.6);
}

.chat-complete-btn--done,
.chat-complete-btn:disabled {
  border-color: rgba(148, 163, 184, 0.45);
  background: linear-gradient(180deg, #f8fafc 0%, #e2e8f0 100%);
  color: #64748b;
  cursor: not-allowed;
  box-shadow: none;
}

.chat-complete-btn--done:hover,
.chat-complete-btn:disabled:hover {
  background: linear-gradient(180deg, #f8fafc 0%, #e2e8f0 100%);
}

.chat-review-modal__panel {
  max-width: 22rem;
}

.chat-review-target {
  margin: 0 0 0.75rem;
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-text);
}

.chat-review-stars {
  display: flex;
  gap: 0.35rem;
  justify-content: center;
  margin: 0.5rem 0 1rem;
}

.chat-review-star {
  border: none;
  background: transparent;
  font-size: 1.85rem;
  line-height: 1;
  color: #d4cfc3;
  cursor: pointer;
  padding: 0.15rem;
  transition: color 0.12s ease, transform 0.12s ease;
}

.chat-review-star:hover,
.chat-review-star--on {
  color: #c9a227;
  transform: scale(1.05);
}

.chat-review-modal__actions {
  flex-wrap: wrap;
  justify-content: space-between;
}

.chat-note {
  padding: 0.75rem 1rem;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  line-height: 1.7;
  background: linear-gradient(180deg, rgba(250, 246, 236, 0.85), rgba(255, 255, 255, 0.7));
  border-bottom: 1px solid rgba(232, 229, 222, 0.75);
}

.chat-note strong {
  color: var(--color-text);
}

.chat-note__title {
  margin: 0 0 0.25rem;
}

.chat-note__body {
  margin: 0;
}

/* ------------------------------
   チャット一覧
------------------------------ */

.chat-list {
  margin: 0;
  padding: 0.5rem;
  list-style: none;
}

.chat-list__item + .chat-list__item {
  border-top: 1px solid rgba(232, 229, 222, 0.65);
}

.chat-thread {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.75rem;
  padding: 0.9rem 0.75rem;
  text-decoration: none;
  color: inherit;
  border-radius: 0.9rem;
  transition: background var(--transition-fast), transform var(--transition-fast);
}

.chat-thread:hover {
  background: rgba(250, 246, 236, 0.55);
  transform: translateY(-1px);
}

.chat-thread__top {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 0.75rem;
  align-items: baseline;
}

.chat-thread__title {
  margin: 0;
  font-size: 0.9375rem;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.chat-thread__partner {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.chat-thread__preview {
  margin: 0.35rem 0 0;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.chat-thread__right {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.5rem;
  min-width: 9.5rem;
}

.chat-thread__meta {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.chat-thread__expires {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-text-subtle);
  text-align: right;
}

.chat-unread {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 22px;
  height: 22px;
  padding: 0 0.45rem;
  border-radius: var(--radius-pill);
  background: linear-gradient(135deg, var(--color-gold-dark), var(--color-gold-light));
  box-shadow: var(--shadow-gold);
  font-size: 0.75rem;
  font-weight: 900;
  color: #fff;
}

/* ------------------------------
   チャット詳細（LINE形式）
------------------------------ */

.chat-detail {
  display: grid;
  grid-template-rows: auto 1fr auto;
  min-height: min(78vh, 820px);
}

.chat-detail__messages {
  padding: 0.45rem 0.9rem 0.5rem;
  overflow: auto;
  overscroll-behavior: contain;
  scroll-behavior: auto;
}

.chat-day {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin: 0.55rem 0;
  color: var(--color-text-subtle);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.chat-day::before,
.chat-day::after {
  content: "";
  flex: 1;
  height: 1px;
  background: rgba(232, 229, 222, 0.8);
}

.chat-msg {
  display: flex;
  gap: 0.5rem;
  align-items: flex-end;
  justify-content: flex-start;
  width: 100%;
  margin: 0.38rem 0;
}

.chat-msg + .chat-msg {
  margin-top: 0.32rem;
}

.chat-msg--me + .chat-msg--me,
.chat-msg:not(.chat-msg--me) + .chat-msg:not(.chat-msg--me) {
  margin-top: 0.18rem;
}

.chat-msg--me {
  justify-content: flex-end;
}

.chat-msg--me .chat-msg__avatar {
  display: none;
}

.chat-msg__content {
  display: flex;
  flex-direction: column;
  flex: 0 1 auto;
  max-width: 76%;
}

.chat-msg__content--me {
  align-items: flex-end;
  margin-left: auto;
  margin-right: 0;
  min-width: auto;
  flex-shrink: 0;
}

.chat-msg__content--them {
  align-items: flex-start;
  margin-right: auto;
  margin-left: 0;
  min-width: auto;
  flex-shrink: 0;
}

.chat-bubble-stack {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  max-width: 100%;
}

.chat-bubble-stack--me {
  align-items: flex-end;
  width: max-content;
  max-width: 100%;
}

.chat-bubble-stack--them {
  align-items: flex-start;
  width: max-content;
  max-width: 100%;
}

.chat-msg__meta {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  max-width: 100%;
}

.chat-msg__meta--me {
  justify-content: flex-end;
}

.chat-msg__meta--them {
  justify-content: flex-start;
}

.chat-msg__read,
.chat-msg__time {
  font-size: 10px;
  line-height: 1.2;
  color: #9ca3af;
  white-space: nowrap;
}

.chat-msg__time--them {
  align-self: flex-start;
  padding-left: 0.12rem;
}

.chat-msg__time--me {
  align-self: flex-end;
  padding-right: 0.12rem;
}

.chat-msg__read {
  font-weight: 600;
  letter-spacing: 0.02em;
}

@media (min-width: 480px) {
  .chat-msg__read,
  .chat-msg__time {
    font-size: 11px;
  }
}

.chat-msg__avatar {
  width: 34px;
  height: 34px;
  border-radius: 999px;
  border: 1px solid rgba(232, 229, 222, 0.9);
  background: rgba(243, 234, 212, 0.7);
  object-fit: cover;
  flex-shrink: 0;
}

.chat-msg__avatar--initial,
.chat-peer-header__avatar--initial {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8125rem;
  font-weight: 700;
  color: #475569;
  background: #e2e8f0;
  object-fit: unset;
}

.chat-bubble {
  display: inline-block;
  width: max-content;
  max-width: 100%;
  box-sizing: border-box;
  padding: 10px 14px;
  border-radius: 18px;
  border: 1px solid #e5e7eb;
  background: #fff;
  box-shadow: none;
}

/* 相手メッセージ（LINE受信風） */
.chat-msg:not(.chat-msg--me) .chat-bubble {
  background: #fff;
  border: 1px solid #e8eaed;
  border-bottom-left-radius: 6px;
}

.chat-msg:not(.chat-msg--me) .chat-bubble__text {
  color: #1f2937;
}

.chat-msg:not(.chat-msg--me) .chat-bubble__name {
  color: #6b7280;
  font-size: 0.6875rem;
  font-weight: 700;
  margin-bottom: 0.2rem;
}

/* 自分メッセージ（薄ゴールド・LINE風） */
.chat-msg--me .chat-bubble {
  background: linear-gradient(165deg, #faf4e4 0%, #f3ead0 52%, #efe4c4 100%);
  border: 1px solid rgba(184, 148, 46, 0.24);
  box-shadow: 0 1px 2px rgba(184, 148, 46, 0.08);
  border-bottom-right-radius: 6px;
}

.chat-msg--me .chat-bubble__text {
  color: #3a3428;
}

.chat-bubble__name {
  display: block;
  margin: 0 0 0.15rem;
  font-size: 0.75rem;
  font-weight: 900;
  color: var(--color-text-muted);
}

.chat-bubble__text {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.55;
  color: #333;
  white-space: pre-wrap;
  word-break: normal;
  overflow-wrap: break-word;
  line-break: strict;
}

.chat-bubble-wrap {
  position: relative;
  display: flex;
  align-items: flex-start;
  gap: 0.15rem;
  width: max-content;
  max-width: 100%;
  flex-shrink: 0;
}

.chat-bubble-wrap .chat-bubble {
  flex: 0 0 auto;
  width: max-content;
  max-width: 100%;
}

.chat-msg__menu {
  flex-shrink: 0;
  width: 1.65rem;
  height: 1.65rem;
  margin-top: 0.1rem;
  padding: 0;
  border: none;
  border-radius: 6px;
  background: transparent;
  color: #9ca3af;
  font-size: 1rem;
  line-height: 1;
  cursor: pointer;
}

.chat-msg__menu:hover {
  background: rgba(0, 0, 0, 0.05);
  color: #6b7280;
}

.chat-msg-menu {
  position: relative;
  flex-shrink: 0;
}

.chat-msg__menu-dropdown {
  position: absolute;
  left: 0;
  bottom: calc(100% + 4px);
  z-index: 20;
  min-width: 7.5rem;
  padding: 0.25rem 0;
  border-radius: 10px;
  border: 1px solid #e5e7eb;
  background: #fff;
  box-shadow: 0 8px 20px rgba(28, 28, 26, 0.12);
}

.chat-msg__menu-dropdown[hidden] {
  display: none;
}

.chat-msg__menu-item {
  display: block;
  width: 100%;
  padding: 0.45rem 0.75rem;
  border: none;
  background: transparent;
  text-align: left;
  font-size: 0.8125rem;
  font-weight: 600;
  color: #333;
  cursor: pointer;
}

.chat-msg__menu-item:hover {
  background: #f3f4f6;
}

.chat-msg__menu-item--danger {
  color: #b45309;
}

.chat-msg--dimmed .chat-bubble {
  opacity: 0.55;
}

.chat-msg--dimmed .chat-bubble__name,
.chat-msg--dimmed .chat-bubble__text {
  color: #9ca3af;
}

.chat-report-modal {
  position: fixed;
  inset: 0;
  z-index: 1200;
  display: grid;
  place-items: center;
  padding: 1rem;
}

.chat-report-modal[hidden] {
  display: none;
}

.chat-report-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(28, 28, 26, 0.45);
}

.chat-report-modal__panel {
  position: relative;
  width: min(100%, 400px);
  max-height: min(88vh, 520px);
  overflow: auto;
  padding: 1rem 1rem 0.9rem;
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  box-shadow: var(--shadow-md);
}

.chat-report-modal__title {
  margin: 0 0 0.25rem;
  font-size: 1rem;
  font-weight: 800;
}

.chat-report-modal__sub {
  margin: 0 0 0.75rem;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

.chat-report-reasons {
  margin: 0 0 0.75rem;
  padding: 0;
  border: none;
  display: grid;
  gap: 0.45rem;
}

.chat-report-reasons[hidden] {
  display: none !important;
}

.chat-report-reason {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  cursor: pointer;
}

.chat-report-detail-label {
  display: block;
  margin: 0 0 0.35rem;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-text-muted);
}

.chat-report-detail {
  width: 100%;
  min-height: 4.5rem;
  margin: 0 0 0.85rem;
  padding: 0.55rem 0.65rem;
  border: 1px solid var(--color-border);
  border-radius: 10px;
  font: inherit;
  font-size: 0.875rem;
  resize: vertical;
}

.chat-report-modal__actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.5rem;
}

.chat-report-btn {
  min-height: 2.25rem;
  padding: 0 0.9rem;
  border-radius: 999px;
  font-size: 0.8125rem;
  font-weight: 800;
  cursor: pointer;
}

.chat-report-btn--ghost {
  border: 1px solid var(--color-border);
  background: #fff;
  color: var(--color-text);
}

.chat-report-btn--danger {
  border-color: rgba(220, 38, 38, 0.35);
  background: linear-gradient(180deg, #fef2f2 0%, #fee2e2 100%);
  color: #b91c1c;
}

.chat-report-btn--danger:hover {
  background: linear-gradient(180deg, #fee2e2 0%, #fecaca 100%);
  border-color: rgba(220, 38, 38, 0.5);
}

.chat-report-btn--primary {
  border: none;
  background: linear-gradient(135deg, var(--color-gold-dark), var(--color-gold-light));
  color: #fff;
}

.chat-report-toast {
  position: fixed;
  left: 50%;
  bottom: calc(5.5rem + env(safe-area-inset-bottom, 0px));
  transform: translateX(-50%);
  z-index: 1300;
  padding: 0.55rem 1rem;
  border-radius: 999px;
  background: rgba(28, 28, 26, 0.88);
  color: #fff;
  font-size: 0.8125rem;
  font-weight: 700;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.18);
  pointer-events: none;
}

.chat-report-toast[hidden] {
  display: none;
}

.chat-complete-btn--approve {
  border-color: rgba(21, 128, 61, 0.35);
  background: linear-gradient(180deg, #f0fdf4 0%, #dcfce7 100%);
  color: #15803d;
}

.chat-post-complete-bar {
  position: sticky;
  bottom: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.85rem 0.9rem calc(0.85rem + env(safe-area-inset-bottom, 0px));
  border-top: 1px solid rgba(232, 229, 222, 0.75);
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(8px);
}

.chat-post-complete-bar[hidden] {
  display: none;
}

.chat-post-complete-bar__text {
  margin: 0;
  font-size: 0.8125rem;
  font-weight: 700;
  color: #15803d;
  line-height: 1.35;
}

.chat-composer {
  position: sticky;
  bottom: 0;
  padding: 0.75rem 0.9rem 0.9rem;
  border-top: 1px solid rgba(232, 229, 222, 0.75);
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(8px);
  pointer-events: auto;
}

.chat-pending-draft-banner {
  margin: 0 0 0.55rem;
  padding: 0.55rem 0.7rem;
  border-radius: 10px;
  border: 1px solid #86efac;
  background: #ecfdf5;
  color: #166534;
  font-size: 0.75rem;
  line-height: 1.5;
}

.chat-pending-draft-banner__lead {
  display: block;
  font-weight: 600;
}

.chat-pending-draft-banner__warn {
  display: block;
  margin-top: 0.2rem;
  font-weight: 800;
  color: #b45309;
}

.chat-pending-draft-banner__hint {
  display: block;
  margin-top: 0.25rem;
  font-weight: 500;
  color: #15803d;
}

.chat-file {
  position: fixed;
  left: -10000px;
  top: auto;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.chat-attach-preview {
  margin: 0 0 0.6rem;
  padding: 0.6rem 0.65rem;
  border-radius: 14px;
  border: 1px solid rgba(232, 229, 222, 0.85);
  background: rgba(250, 246, 236, 0.65);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  position: relative;
  z-index: 0;
  pointer-events: auto;
}

.chat-attach-preview__img {
  width: 64px;
  height: 64px;
  border-radius: 12px;
  object-fit: cover;
  border: 1px solid rgba(232, 229, 222, 0.85);
  background: #fff;
  flex-shrink: 0;
}

.chat-attach-preview__meta {
  min-width: 0;
  flex: 1;
}

.chat-attach-preview__label {
  font-size: 0.75rem;
  font-weight: 900;
  color: var(--color-text-muted);
  margin: 0;
}

.chat-attach-preview__name {
  margin: 0.15rem 0 0;
  font-size: 0.75rem;
  color: var(--color-text-subtle);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.chat-attach-preview__remove {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  border: 1px solid rgba(232, 229, 222, 0.95);
  background: rgba(255, 255, 255, 0.8);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.chat-attach-preview__remove:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 20px rgba(28, 28, 26, 0.06);
}

.chat-bubble__image {
  display: block;
  width: 100%;
  max-width: 320px;
  margin-top: 0.4rem;
  border-radius: 10px;
  border: 1px solid #e5e7eb;
  background: #fff;
}

.chat-msg--me .chat-bubble__image {
  border-color: rgba(184, 148, 46, 0.2);
}

.chat-composer__toolbar {
  display: flex;
  align-items: flex-end;
  gap: 0.5rem;
  position: relative;
  z-index: 1;
}

.chat-composer__slot {
  flex-shrink: 0;
  position: relative;
  z-index: 1;
}

.chat-composer__slot--input {
  flex: 1;
  min-width: 0;
  display: flex;
  align-items: stretch;
  cursor: text;
  z-index: 2;
  pointer-events: auto;
}

.chat-composer__slot--attach,
.chat-composer__slot--send {
  pointer-events: auto;
}

.chat-icon-btn {
  width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  border: 1px solid rgba(232, 229, 222, 0.95);
  background: rgba(250, 246, 236, 0.75);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast);
  pointer-events: auto;
}

.chat-icon-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 20px rgba(28, 28, 26, 0.06);
  background: rgba(243, 234, 212, 0.65);
}

.chat-input {
  flex: 1;
  width: 100%;
  min-width: 0;
  min-height: 54px;
  max-height: 120px;
  resize: vertical;
  padding: 0.7rem 0.85rem;
  border-radius: 14px;
  border: 1px solid rgba(232, 229, 222, 0.95);
  background: #fff;
  font-size: 0.875rem;
  line-height: 1.6;
  outline: none;
  box-shadow: 0 1px 0 rgba(28, 28, 26, 0.02);
  position: relative;
  z-index: 2;
  pointer-events: auto;
  display: block;
  box-sizing: border-box;
  margin: 0;
  touch-action: manipulation;
  -webkit-user-select: text;
  user-select: text;
}

.chat-input:focus {
  border-color: rgba(184, 148, 46, 0.35);
  box-shadow: 0 0 0 4px var(--color-gold-glow);
}

.chat-send {
  min-width: 92px;
  height: 42px;
  padding: 0 0.9rem;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--color-gold-dark), var(--color-gold-light));
  color: #fff;
  font-weight: 900;
  letter-spacing: 0.06em;
  box-shadow: var(--shadow-gold);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  pointer-events: auto;
}

.chat-send:hover {
  transform: translateY(-1px);
  box-shadow: 0 18px 40px rgba(150, 118, 34, 0.18);
}

.chat-send[disabled],
.chat-icon-btn[disabled],
.chat-input[disabled] {
  opacity: 0.55;
  cursor: not-allowed;
}

.chat-alert {
  margin-top: 0.65rem;
  font-size: 0.75rem;
  color: #8a5a3d;
  background: rgba(250, 240, 234, 0.75);
  border: 1px solid rgba(138, 90, 61, 0.22);
  padding: 0.65rem 0.75rem;
  border-radius: 14px;
}

@media (max-width: 420px) {
  .chat-thread__right {
    min-width: 8.25rem;
  }
  .chat-send {
    min-width: 86px;
  }
}

@supports (height: 100dvh) {
  body[data-page="chat-list"] .page {
    min-height: 100dvh;
  }

  /* チャット詳細のスマホ3層レイアウト（flex）と競合しないよう PC のみ固定高 */
  @media (min-width: 769px) {
    body[data-page="chat"] .page {
      min-height: 100dvh;
    }
  }
}

.chat-thread-row {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.chat-list__item--local-consult .chat-thread-row .chat-thread__detail-link {
  margin: 0 0 0.5rem 4.25rem;
  padding-left: 0.15rem;
}

.chat-list__item--local-consult .chat-thread {
  gap: 0.75rem;
}

.chat-thread__thumb {
  flex: 0 0 auto;
  width: 52px;
  height: 52px;
  border-radius: 12px;
  overflow: hidden;
  background: #f1f5f9;
  border: 1px solid #e2e8f0;
}

.chat-thread__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.chat-thread__category {
  display: inline-flex;
  margin-left: 0.35rem;
  padding: 0.1rem 0.45rem;
  border-radius: 999px;
  font-size: 0.68rem;
  font-weight: 700;
  color: #475569;
  background: #f1f5f9;
  border: 1px solid #e2e8f0;
  vertical-align: middle;
}

.chat-thread__detail-link {
  display: inline-block;
  margin-top: 0.35rem;
  font-size: 0.75rem;
  font-weight: 700;
  color: #967622;
  text-decoration: none;
}

.chat-thread__detail-link:hover {
  text-decoration: underline;
}

.chat-thread__updated {
  margin: 0.2rem 0 0;
  font-size: 0.72rem;
  color: #94a3b8;
}

.chat-detail__listing-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 0.75rem;
  margin: 0.35rem 0 0;
  font-size: 0.8rem;
}

.chat-detail__listing-link {
  font-weight: 700;
  color: #967622;
  text-decoration: none;
}

.chat-detail__listing-link:hover {
  text-decoration: underline;
}

/* 業務サービス取引パネル（chat-detail + deal クエリ） */
.chat-detail-page .chat-shell {
  max-width: 1120px;
  grid-template-columns: minmax(0, 1fr);
  align-items: start;
}

.chat-shell--deal-open {
  grid-template-columns: minmax(0, 1fr);
}

@media (min-width: 900px) {
  .chat-shell--deal-open {
    grid-template-columns: minmax(280px, 320px) minmax(0, 1fr);
  }

  .bsf-chat-deal-panel {
    grid-column: 1;
    grid-row: 1;
  }

  .chat-shell--deal-open > .chat-card {
    grid-column: 2;
    grid-row: 1;
  }
}

.bsf-chat-deal-panel {
  min-width: 0;
}

.bsf-chat-deal-panel:not([hidden]) {
  display: block;
}

.bsf-chat-deal-panel__collapse {
  border: 1px solid #cbd5e1;
  border-radius: 14px;
  background: #f8fafc;
  overflow: hidden;
}

.bsf-chat-deal-panel__summary {
  padding: 12px 14px;
  font-size: 0.875rem;
  font-weight: 800;
  color: #1e3a5f;
  cursor: pointer;
  list-style: none;
}

.bsf-chat-deal-panel__summary::-webkit-details-marker {
  display: none;
}

@media (min-width: 900px) {
  .bsf-chat-deal-panel__summary {
    cursor: default;
    pointer-events: none;
  }
}

.bsf-deal-panel__badge {
  display: inline-block;
  margin: 0 0 8px;
  padding: 4px 10px;
  border-radius: 999px;
  background: #e0e7ff;
  color: #1e3a5f;
  font-size: 0.75rem;
  font-weight: 800;
}

.bsf-deal-panel__meta {
  margin: 0 0 12px;
  display: grid;
  gap: 6px;
  font-size: 0.8125rem;
}

.bsf-deal-panel__meta > div {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 8px;
}

.bsf-deal-panel__meta dt {
  margin: 0;
  color: #64748b;
  font-weight: 700;
}

.bsf-deal-panel__meta dd {
  margin: 0;
  color: #0f172a;
  font-weight: 600;
}

.bsf-deal-panel__section {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid #e2e8f0;
}

.bsf-deal-panel__section-title {
  margin: 0 0 6px;
  font-size: 0.8125rem;
  font-weight: 800;
  color: #334155;
}

.bsf-deal-panel__hint,
.bsf-deal-panel__muted,
.bsf-deal-panel__waiting {
  margin: 0;
  font-size: 0.8125rem;
  line-height: 1.55;
  color: #475569;
}

.bsf-deal-panel__amounts {
  margin: 0 0 8px;
  font-size: 0.8125rem;
  font-weight: 700;
  color: #0f172a;
}

.bsf-deal-field {
  display: grid;
  gap: 6px;
  margin-bottom: 10px;
}

.bsf-deal-field__label {
  font-size: 0.8125rem;
  font-weight: 700;
  color: #334155;
}

.bsf-deal-field__input,
.bsf-deal-field__textarea {
  width: 100%;
  box-sizing: border-box;
  padding: 10px 12px;
  border: 1px solid #cbd5e1;
  border-radius: 10px;
  font: inherit;
  font-size: 0.875rem;
  background: #fff;
}

.bsf-deal-field__textarea {
  resize: vertical;
  min-height: 88px;
}

.bsf-deal-estimate-summary {
  margin: 8px 0;
  padding: 10px 12px;
  border-radius: 10px;
  background: #fff;
  border: 1px solid #e2e8f0;
}

.bsf-deal-estimate-summary__label {
  margin: 0 0 4px;
  font-size: 0.75rem;
  font-weight: 700;
  color: #64748b;
}

.bsf-deal-estimate-summary__amount {
  margin: 0 0 6px;
  font-size: 1rem;
  font-weight: 900;
  color: #1e3a5f;
}

.bsf-deal-estimate-summary__note {
  margin: 0;
  font-size: 0.8125rem;
  line-height: 1.5;
  color: #334155;
  white-space: pre-wrap;
}

.bsf-deal-panel__error {
  margin: 10px 0 0;
  font-size: 0.8125rem;
  font-weight: 700;
  color: #b45309;
}

.chat-system-msg {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  margin: 0.75rem auto;
  padding: 0.35rem 0.5rem;
  width: 100%;
  max-width: 100%;
}

.chat-msg--system-card {
  justify-content: center;
}

.chat-msg--system-card .chat-msg__content {
  align-items: center;
  margin-left: auto;
  margin-right: auto;
}

.chat-msg--system-card .chat-bubble-stack {
  align-items: center;
}

.chat-system-msg__text {
  margin: 0;
  padding: 8px 14px;
  border-radius: 999px;
  background: #f1f5f9;
  border: 1px solid #e2e8f0;
  font-size: 0.8125rem;
  font-weight: 700;
  color: #475569;
  text-align: center;
}

.chat-system-msg__time {
  font-size: 0.7rem;
  color: #94a3b8;
}

.bsf-deal-panel__reject-banner {
  margin: 0 0 10px;
  padding: 10px 12px;
  border-radius: 10px;
  background: #fff7ed;
  border: 1px solid #fed7aa;
  font-size: 0.8125rem;
  line-height: 1.5;
  color: #9a3412;
}

.bsf-deal-reject-form {
  margin-top: 10px;
  padding: 12px;
  border-radius: 10px;
  background: #fff;
  border: 1px solid #e2e8f0;
}

.bsf-deal-reject-form__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.bsf-deal-btn--ghost {
  background: transparent;
  border: 1px solid #cbd5e1;
  color: #475569;
}

.bsf-deal-actions {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 8px;
}

.bsf-deal-panel__complete-note {
  margin: 0 0 4px;
  font-size: 0.8125rem;
  line-height: 1.5;
  color: #64748b;
}

.bsf-work-complete-modal .chat-report-modal__panel {
  max-width: 22rem;
}

.bsf-deal-complete-modal .chat-report-modal__panel {
  max-width: 22rem;
}

.bsf-deal-complete-modal__note {
  margin-top: 0.25rem;
  color: #64748b;
}

.bsf-fee-pay-modal .chat-report-modal__panel {
  max-width: 22rem;
}

.bsf-fee-pay-modal__note {
  margin-top: 0.25rem;
  color: #64748b;
}

.bsf-fee-pay-modal__amount {
  margin: 0.5rem 0 0;
  font-size: 0.875rem;
  font-weight: 700;
  color: #0f172a;
}

.bsf-business-review-modal .chat-report-modal__panel {
  max-width: 24rem;
}

.bsf-review-stars {
  display: flex;
  gap: 6px;
  margin: 12px 0 14px;
}

.bsf-review-star {
  border: none;
  background: transparent;
  font-size: 1.75rem;
  line-height: 1;
  color: #cbd5e1;
  cursor: pointer;
  padding: 2px 4px;
}

.bsf-review-star--on {
  color: #d97706;
}

.bsf-deal-btn--done {
  opacity: 0.85;
  cursor: default;
}

/* --------------------------------------------------------------------------
   TASFUL TALK — 会話画面上部（プロフィール・表示名・オンライン）
   -------------------------------------------------------------------------- */
.chat-peer-header {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  padding: 0.85rem 1rem;
  border-bottom: 1px solid #e2e8f0;
  background: linear-gradient(180deg, #fffbeb 0%, #fff 70%);
}

.chat-peer-header__avatar-link {
  position: relative;
  flex-shrink: 0;
  display: block;
  text-decoration: none;
}

.chat-peer-header__avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid #f1e6c8;
  background: #f8fafc;
}

.chat-peer-header__online {
  position: absolute;
  right: 2px;
  bottom: 2px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #22c55e;
  border: 2px solid #fff;
}

.chat-peer-header__body {
  flex: 1;
  min-width: 0;
}

.chat-peer-header__name {
  margin: 0;
  font-size: 1.125rem;
  font-weight: 800;
  color: #0f172a;
  line-height: 1.3;
}

.chat-peer-header__presence {
  margin: 0.2rem 0 0;
  font-size: 0.8125rem;
  color: #64748b;
}

.chat-peer-header__presence.is-online {
  color: #15803d;
  font-weight: 700;
}

.chat-peer-header__status {
  margin: 0.25rem 0 0;
  font-size: 0.75rem;
  color: #94a3b8;
  line-height: 1.4;
}

.chat-peer-header__actions {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.35rem;
  flex-shrink: 0;
}

.chat-card__head--context {
  padding-top: 0.65rem;
  border-top: none;
}

.chat-card__title--sub {
  font-size: 0.9375rem;
  font-weight: 700;
}

/* チャット一覧 — LINE風行 */
.chat-thread-row--line .chat-thread--line {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  text-decoration: none;
  color: inherit;
  padding: 0.65rem 0.85rem;
  min-width: 0;
}

.chat-thread-row--line .chat-thread__right {
  flex: 0 0 auto;
  align-self: center;
}

.chat-thread__avatar-wrap {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
}

.chat-thread__avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
  border: 1px solid #e2e8f0;
  background: #f8fafc;
}

.chat-thread-row--line .chat-thread__body {
  flex: 1;
  min-width: 0;
}

.chat-thread-row--line .chat-thread__preview {
  margin: 0.15rem 0 0;
  font-size: 0.8125rem;
  color: #64748b;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* プラット — やりとりチャット内 完了報告カード */
.chat-completion-card-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
  margin: 0.75rem auto 1rem;
  max-width: 100%;
  width: 100%;
}

.chat-completion-card {
  width: min(100%, 22rem);
  padding: 1rem;
  border-radius: 14px;
  border: 1px solid #e2e8f0;
  background: #fff;
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.06);
}

.chat-completion-card__title {
  margin: 0 0 0.75rem;
  font-size: 1rem;
  font-weight: 800;
  color: #0f172a;
}

.chat-completion-card__rows {
  margin: 0 0 0.85rem;
  display: grid;
  gap: 0.55rem;
}

.chat-completion-card__rows > div {
  display: grid;
  gap: 0.2rem;
}

.chat-completion-card__rows dt {
  margin: 0;
  font-size: 0.75rem;
  font-weight: 700;
  color: #64748b;
}

.chat-completion-card__rows dd {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.55;
  color: #0f172a;
  word-break: break-word;
}

.chat-completion-card__actions {
  display: grid;
  gap: 0.5rem;
}

.chat-completion-card__btn {
  min-height: 44px;
  border-radius: 12px;
  border: none;
  font-size: 0.9375rem;
  font-weight: 800;
  cursor: pointer;
}

.chat-completion-card__btn--approve {
  background: linear-gradient(135deg, #f5e6a8, #d4af37);
  color: #1a1a1a;
}

.chat-completion-card__btn--reject {
  background: #fff;
  color: #7a5e10;
  border: 1px solid rgba(212, 175, 55, 0.55);
}

.chat-completion-card__status {
  margin: 0;
  font-size: 0.875rem;
  font-weight: 700;
}

.chat-completion-card__status--approved {
  color: #166534;
}

.chat-completion-card__status--rejected {
  color: #b45309;
}

.chat-completion-card__reject-reason {
  margin: 0.35rem 0 0;
  font-size: 0.8125rem;
  color: #64748b;
}

.chat-completion-card__time {
  font-size: 0.75rem;
  color: #94a3b8;
}

.chat-content-card-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
  margin: 0.75rem auto;
  max-width: min(100%, 22rem);
  width: 100%;
}

.chat-content-card {
  width: 100%;
  border: 1px solid #dbeafe;
  border-radius: 12px;
  background: linear-gradient(180deg, #f8fbff 0%, #ffffff 100%);
  padding: 0.85rem 0.95rem;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.06);
}

.chat-content-card__notify {
  margin: 0 0 0.35rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: #2563eb;
}

.chat-content-card__title {
  margin: 0 0 0.5rem;
  font-size: 0.9375rem;
  font-weight: 700;
  color: #0f172a;
}

.chat-content-card__rows {
  margin: 0;
}

.chat-content-card__rows > div {
  display: grid;
  gap: 0.2rem;
}

.chat-content-card__rows dt {
  margin: 0;
  font-size: 0.75rem;
  font-weight: 700;
  color: #64748b;
}

.chat-content-card__rows dd {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.55;
  color: #1e293b;
  white-space: pre-wrap;
}

.chat-content-card__time {
  font-size: 0.75rem;
  color: #94a3b8;
}

.chat-shipping-card-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
  margin: 0.75rem auto;
  max-width: min(100%, 22rem);
  width: 100%;
}

.chat-shipping-card {
  width: 100%;
  border: 1px solid #bbf7d0;
  border-radius: 12px;
  background: linear-gradient(180deg, #f0fdf4 0%, #ffffff 100%);
  padding: 0.85rem 0.95rem;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.06);
}

.chat-shipping-card__title {
  margin: 0 0 0.5rem;
  font-size: 0.9375rem;
  font-weight: 700;
  color: #166534;
}

.chat-shipping-card__rows {
  margin: 0;
}

.chat-shipping-card__rows > div {
  display: grid;
  gap: 0.2rem;
}

.chat-shipping-card__rows dt {
  margin: 0;
  font-size: 0.75rem;
  font-weight: 700;
  color: #64748b;
}

.chat-shipping-card__rows dd {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.55;
  color: #1e293b;
}

.chat-shipping-card__time {
  font-size: 0.75rem;
  color: #94a3b8;
}

.chat-ship-form,
.chat-work-report-form {
  display: grid;
  gap: 0.45rem;
  margin: 0.35rem 0 0.15rem;
}

#chatShipForm[hidden],
#chatWorkReportForm[hidden] {
  display: none !important;
}

.chat-ship-form__hint,
.chat-work-report-form__hint {
  margin: 0;
  font-size: 0.8125rem;
  line-height: 1.5;
  color: #64748b;
}

.chat-work-report-form__photos {
  width: 100%;
  box-sizing: border-box;
  font-size: 0.875rem;
  color: #0f172a;
}

.chat-ship-form__input {
  width: 100%;
  box-sizing: border-box;
  border: 1px solid #cbd5e1;
  border-radius: 8px;
  padding: 0.55rem 0.65rem;
  font-size: 0.875rem;
  line-height: 1.4;
  color: #0f172a;
  background: #fff;
}

.chat-ship-form__input:focus {
  outline: 2px solid #86efac;
  outline-offset: 1px;
  border-color: #22c55e;
}

.chat-ship-form__req {
  font-size: 0.75rem;
  font-weight: 700;
  color: #b91c1c;
}

.chat-ship-form__opt {
  font-size: 0.75rem;
  font-weight: 600;
  color: #64748b;
}

.chat-ship-form__error {
  margin: 0;
  font-size: 0.8125rem;
  color: #b91c1c;
}

.chat-job-card-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
  margin: 0.75rem auto;
  max-width: min(100%, 22rem);
  width: 100%;
}

.chat-job-card {
  width: 100%;
  border: 1px solid #dbeafe;
  border-radius: 12px;
  background: #fff;
  padding: 0.75rem 0.85rem;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.06);
}

.chat-job-card--compact {
  border-color: #e8dfd0;
  background: linear-gradient(180deg, #fffdf8 0%, #ffffff 100%);
}

.chat-job-card__category {
  margin: 0 0 0.2rem;
  font-size: 0.6875rem;
  font-weight: 700;
  color: #967622;
  letter-spacing: 0.02em;
}

.chat-job-card__category--hired {
  font-size: 0.75rem;
  font-weight: 800;
}

.chat-job-card--hired .chat-job-card__title {
  margin-bottom: 0.45rem;
}

.chat-job-card__category--completion {
  color: #1d4ed8;
}

.chat-job-card--completion .chat-job-card__title {
  margin-bottom: 0.35rem;
}

.chat-job-card__title {
  margin: 0 0 0.55rem;
  font-size: 0.875rem;
  font-weight: 700;
  line-height: 1.45;
  color: #0f172a;
}

.chat-job-card__row {
  display: flex;
  align-items: baseline;
  gap: 0.45rem;
  margin-bottom: 0.28rem;
}

.chat-job-card__label {
  flex: 0 0 auto;
  font-size: 0.6875rem;
  font-weight: 700;
  color: #94a3b8;
}

.chat-job-card__value {
  font-size: 0.8125rem;
  font-weight: 600;
  color: #1e293b;
}

.chat-job-card__value--status {
  color: #15803d;
}

.chat-job-card__actions {
  margin-top: 12px;
}

.chat-connect-card__actions {
  margin-top: 12px;
}

.chat-job-card__guide {
  margin: 0.45rem 0 0;
  padding-top: 0.45rem;
  border-top: 1px solid #f1f5f9;
  font-size: 0.75rem;
  line-height: 1.55;
  color: #64748b;
}

.chat-job-card__rows {
  margin: 0;
}

.chat-job-card__rows > div {
  display: grid;
  gap: 0.2rem;
  margin-bottom: 0.35rem;
}

.chat-job-card__rows dt {
  margin: 0;
  font-size: 0.75rem;
  font-weight: 700;
  color: #64748b;
}

.chat-job-card__rows dd {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.55;
  color: #1e293b;
  white-space: pre-wrap;
}

.chat-job-card__time {
  font-size: 0.75rem;
  color: #94a3b8;
}

.chat-job-review-prompt-wrap {
  display: flex;
  justify-content: center;
  width: 100%;
  max-width: 100%;
  margin: 0.85rem auto 1.15rem;
  padding: 0 0.65rem;
  box-sizing: border-box;
}

.chat-job-review-prompt {
  width: min(100%, 25rem);
  max-width: 100%;
  border: 1px solid rgba(201, 162, 39, 0.35);
  border-radius: 16px;
  background: linear-gradient(180deg, #fffdf8 0%, #ffffff 100%);
  box-shadow: 0 8px 24px rgba(122, 87, 16, 0.08);
  padding: 1.15rem 1.1rem 1.05rem;
  text-align: center;
  box-sizing: border-box;
}

.chat-job-review-prompt__title {
  margin: 0 0 0.5rem;
  font-size: 1rem;
  font-weight: 800;
  line-height: 1.45;
  color: #15803d;
  word-break: break-word;
}

.chat-job-review-prompt__body {
  margin: 0 0 0.95rem;
  font-size: 0.8125rem;
  line-height: 1.65;
  color: #57534e;
}

.chat-job-review-prompt__stars {
  margin: 0 0 0.95rem;
  font-size: 1.125rem;
  line-height: 1;
  letter-spacing: 0.08em;
  color: #d97706;
}

.chat-job-review-prompt__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 12rem;
  min-height: 44px;
  border: 1px solid rgba(184, 148, 46, 0.5);
  border-radius: 999px;
  background: linear-gradient(180deg, #fff9eb 0%, #f3ead4 100%);
  color: #7a5710;
  font-size: 0.875rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  padding: 0.6rem 1.25rem;
  cursor: pointer;
  box-shadow: 0 1px 2px rgba(122, 87, 16, 0.12);
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}

.chat-job-review-prompt__btn:hover {
  background: linear-gradient(180deg, #fff6df 0%, #e8d5a8 100%);
}

.chat-job-review-prompt__done {
  margin: 0;
  font-size: 0.875rem;
  font-weight: 800;
  line-height: 1.45;
  color: #15803d;
}

body.tasu-app-mobile-page[data-page="chat"] .chat-detail--job-completed .chat-detail__messages {
  padding-bottom: calc(1rem + env(safe-area-inset-bottom, 0px));
}

@media (max-width: 480px) {
  .chat-job-review-prompt-wrap {
    padding: 0 0.5rem;
    margin-bottom: calc(1rem + env(safe-area-inset-bottom, 0px));
  }

  .chat-job-review-prompt {
    width: min(100%, calc(100% - 0.25rem));
    padding: 1.1rem 0.95rem 1rem;
  }

  .chat-job-review-prompt__btn {
    width: min(100%, 16.5rem);
    max-width: 100%;
  }
}

.chat-completion-card__fee {
  margin-top: 0.75rem;
  padding-top: 0.75rem;
  border-top: 1px dashed #e2e8f0;
}

.chat-completion-card__fee-label {
  margin: 0 0 0.25rem;
  font-size: 0.8125rem;
  font-weight: 600;
  color: #0f172a;
}

.chat-completion-card__fee-amount {
  margin: 0 0 0.65rem;
  font-size: 1.05rem;
  font-weight: 700;
  color: #b45309;
}

.chat-completion-card__btn--fee {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  background: #b45309;
  color: #fff;
}

.chat-completion-card__status--paid {
  color: #047857;
}

.chat-completion-card-wrap--fee-paid {
  margin-top: 0.35rem;
}

.chat-completion-card__status--subdued {
  margin: 0;
  padding: 0.35rem 0.5rem;
  font-size: 0.78rem;
  font-weight: 600;
  color: #6b7280;
  background: #f3f4f6;
  border-radius: 8px;
}

.chat-room-unavailable {
  margin: 1rem 0.75rem;
  padding: 1rem;
  border-radius: 14px;
  border: 1px solid #fde68a;
  background: #fffbeb;
}

.chat-room-unavailable__title {
  margin: 0 0 0.45rem;
  font-size: 0.95rem;
  font-weight: 800;
  color: #92400e;
}

.chat-room-unavailable__body {
  margin: 0 0 0.85rem;
  font-size: 0.875rem;
  line-height: 1.55;
  color: #78350f;
}

.chat-room-unavailable__actions {
  display: grid;
  gap: 0.5rem;
}

.chat-room-unavailable__btn {
  display: block;
  text-align: center;
  padding: 0.7rem 0.85rem;
  border-radius: 999px;
  border: 1px solid #e2e8f0;
  background: #fff;
  color: #0f172a;
  font-size: 0.875rem;
  font-weight: 700;
  text-decoration: none;
}

.chat-room-unavailable__btn--primary {
  background: #111827;
  border-color: #111827;
  color: #fff;
}

/* スマホ — チャット3層（ヘッダー / メッセージスクロール / 入力固定） */
@media (max-width: 768px) {
  html:has(body[data-page="chat"]) {
    overflow: hidden;
    height: 100%;
  }

  body[data-page="chat"] {
    overflow: hidden;
    height: 100dvh;
    max-height: 100dvh;
    display: flex;
    flex-direction: column;
  }

  body[data-page="chat"] .tasu-banner {
    flex-shrink: 0;
  }

  body[data-page="chat"] .page.chat-detail-page {
    flex: 1 1 auto;
    min-height: 0 !important;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    padding-top: 0 !important;
  }

  body[data-page="chat"] .tasu-banner {
    display: none;
  }

  .chat-mobile-head {
    display: grid;
    grid-template-columns: 72px minmax(0, 1fr) 72px;
    align-items: center;
    flex-shrink: 0;
    min-height: 48px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    padding: calc(0.55rem + env(safe-area-inset-top, 0px)) 0.75rem 0.55rem;
    background: #fff;
    border-bottom: 1px solid #e8edf2;
    z-index: 20;
  }

  .chat-mobile-head__slot {
    display: flex;
    align-items: center;
    box-sizing: border-box;
  }

  .chat-mobile-head__slot--start {
    grid-column: 1;
    justify-content: flex-start;
    width: 72px;
    min-width: 72px;
    max-width: 72px;
  }

  .chat-mobile-head__slot--end {
    grid-column: 3;
    justify-content: flex-end;
    width: 72px;
    min-width: 72px;
    max-width: 72px;
  }

  .chat-mobile-head__title {
    grid-column: 2;
    margin: 0;
    font-size: 0.9375rem;
    font-weight: 800;
    line-height: 1.25;
    text-align: center;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    color: #111827;
  }

  .chat-mobile-head__back {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: var(--tasful-back-link-min-h, 36px);
    min-width: var(--tasful-back-link-min-h, 36px);
    padding: 0 0.45rem;
    border: none;
    border-radius: 10px;
    background: transparent;
    color: var(--tasful-back-link-color, #967622);
    font-size: var(--tasful-back-link-font-size, 0.8125rem);
    font-weight: 700;
    white-space: nowrap;
    cursor: pointer;
    touch-action: manipulation;
    gap: 0.2rem;
    line-height: 1.3;
  }

  .chat-mobile-head__back:active {
    background: rgba(150, 118, 34, 0.08);
  }

  .chat-mobile-head__back:focus-visible {
    outline: 2px solid #c4a24a;
    outline-offset: 2px;
  }

  body[data-page="chat"] .chat-shell {
    flex: 1;
    min-height: 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
  }

  body[data-page="chat"] .chat-card.chat-detail {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-height: 0 !important;
    height: auto !important;
    max-height: none !important;
    max-width: 100%;
    width: 100%;
    overflow: hidden;
    overflow-x: hidden;
    padding-bottom: 0 !important;
    box-sizing: border-box;
  }

  body[data-page="chat"] .chat-peer-header,
  body[data-page="chat"] .chat-card__head--context,
  body[data-page="chat"] .chat-note,
  body[data-page="chat"] .chat-room-status-row {
    flex-shrink: 0;
    flex-direction: column;
    align-items: stretch;
    min-width: 0;
    width: 100%;
    max-width: 100%;
    margin-left: 0;
    margin-right: 0;
    padding: 0 0.65rem 0.45rem;
    box-sizing: border-box;
  }

  body[data-page="chat"] .chat-room-status-row:has(.chat-room-status-notice[hidden]) .chat-room-status-row__actions {
    margin-left: 0;
    width: 100%;
    justify-content: flex-start;
  }

  /* 390px: 取引アクションは縦積み（横一列に並べない） */
  body[data-page="chat"] .chat-room-status-row__actions {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    max-width: 100%;
    min-width: 0;
    gap: 0.625rem;
    padding-right: 2.75rem;
    box-sizing: border-box;
  }

  body[data-page="chat"] .chat-room-status-row__actions > .chat-complete-btn:not([hidden]) {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    max-width: 100%;
    min-height: 44px;
    flex: 0 0 auto;
    flex-shrink: 0;
    padding: 0.55rem 0.85rem;
    white-space: nowrap;
    writing-mode: horizontal-tb;
    word-break: keep-all;
    overflow-wrap: normal;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  body[data-page="chat"] .chat-room-status-row__actions > .chat-overflow-menu {
    position: absolute;
    top: 0;
    right: 0;
    flex: 0 0 auto;
    margin-left: 0;
  }

  /* キャンセル応答のみ2列（窮屈なら縦積みに切替可能） */
  body[data-page="chat"] .chat-room-status-row__actions:has(#chatCancelRespondApproveBtn:not([hidden])):has(#chatCancelRespondRejectBtn:not([hidden])) {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 0.625rem;
  }

  body[data-page="chat"] .chat-room-status-row__actions:has(#chatCancelRespondApproveBtn:not([hidden])):has(#chatCancelRespondRejectBtn:not([hidden])) > #chatApproveCompleteBtn:not([hidden]),
  body[data-page="chat"] .chat-room-status-row__actions:has(#chatCancelRespondApproveBtn:not([hidden])):has(#chatCancelRespondRejectBtn:not([hidden])) > #chatCompleteBtn:not([hidden]),
  body[data-page="chat"] .chat-room-status-row__actions:has(#chatCancelRespondApproveBtn:not([hidden])):has(#chatCancelRespondRejectBtn:not([hidden])) > #chatCancelRequestBtn:not([hidden]) {
    grid-column: 1 / -1;
    width: 100%;
  }

  body[data-page="chat"] .chat-room-status-row__actions:has(#chatCancelRespondApproveBtn:not([hidden])):has(#chatCancelRespondRejectBtn:not([hidden])) > #chatCancelRespondApproveBtn:not([hidden]) {
    grid-column: 1;
    width: 100%;
  }

  body[data-page="chat"] .chat-room-status-row__actions:has(#chatCancelRespondApproveBtn:not([hidden])):has(#chatCancelRespondRejectBtn:not([hidden])) > #chatCancelRespondRejectBtn:not([hidden]) {
    grid-column: 2;
    width: 100%;
  }

  body[data-page="chat"] .chat-overflow-btn {
    width: 2.1rem;
    height: 2.1rem;
    flex-shrink: 0;
  }

  body[data-page="chat"] .chat-peer-header,
  body[data-page="chat"] .chat-card__head--context {
    display: none;
  }

  body[data-page="chat"] .chat-detail__messages {
    flex: 1 1 auto;
    min-height: 0;
    overflow-y: auto;
    overflow-x: hidden;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior: contain;
  }

  body[data-page="chat"] .chat-job-end-bar {
    margin: 0 0.65rem 0.4rem;
    flex-shrink: 0;
  }

  body[data-page="chat"] .chat-composer {
    position: static;
    flex-shrink: 0;
    padding-bottom: calc(0.75rem + env(safe-area-inset-bottom, 0px));
  }

  body[data-page="chat"] .chat-composer[hidden] {
    display: none !important;
  }

  body[data-page="chat"] .chat-post-complete-bar {
    position: static;
    flex-shrink: 0;
  }

  body[data-page="chat"] .chat-post-complete-bar[hidden] {
    display: none !important;
  }
}

@media (min-width: 769px) {
  .chat-mobile-head {
    display: none !important;
  }
}

.chat-complete-btn--cancel {
  border-color: rgba(180, 83, 9, 0.35);
  background: linear-gradient(180deg, #fff7ed 0%, #ffedd5 100%);
  color: #b45309;
}

.chat-complete-btn--ghost {
  border-color: rgba(148, 163, 184, 0.45);
  background: #fff;
  color: #57534e;
  box-shadow: none;
}

.chat-complete-btn--ghost:hover:not(:disabled) {
  background: #f8fafc;
  border-color: rgba(148, 163, 184, 0.6);
}

.chat-overflow-menu {
  position: relative;
  display: inline-flex;
}

.chat-overflow-btn {
  border: 1px solid rgba(184, 148, 46, 0.35);
  background: #fff;
  color: #57534e;
  border-radius: 999px;
  font-size: 1rem;
  line-height: 1;
  font-weight: 800;
  width: 2rem;
  height: 2rem;
  padding: 0;
  cursor: pointer;
}

.chat-overflow-panel {
  position: absolute;
  top: calc(100% + 0.35rem);
  right: 0;
  min-width: 8.5rem;
  background: #fff;
  border: 1px solid rgba(232, 229, 222, 0.95);
  border-radius: 12px;
  box-shadow: 0 8px 24px rgba(28, 28, 26, 0.12);
  padding: 0.35rem;
  z-index: 30;
}

.chat-overflow-panel__item {
  display: block;
  width: 100%;
  border: none;
  background: transparent;
  text-align: left;
  padding: 0.55rem 0.65rem;
  border-radius: 8px;
  font-size: 0.8125rem;
  font-weight: 700;
  color: #44403c;
  cursor: pointer;
}

.chat-overflow-panel__item:hover {
  background: rgba(250, 248, 242, 0.95);
}

.chat-overflow-panel__item--danger {
  color: #b91c1c;
}

.chat-overflow-panel__item--danger:hover {
  background: rgba(254, 242, 242, 0.95);
}

.chat-connect-card-wrap {
  display: flex;
  justify-content: center;
  margin: 0.75rem 0.5rem;
}

.chat-manual-pay-wrap {
  display: flex;
  justify-content: center;
  margin: 0.75rem 0.5rem;
}

.chat-manual-pay {
  width: min(640px, calc(100% - 0.2rem));
  border: 1px solid rgba(232, 229, 222, 0.95);
  border-radius: 14px;
  background: #fff;
  box-shadow: 0 8px 24px rgba(28, 28, 26, 0.08);
  padding: 0.75rem 0.85rem;
}

.chat-manual-pay__title {
  margin: 0 0 0.35rem;
  font-size: 0.95rem;
  font-weight: 800;
  color: #111827;
}

.chat-manual-pay__note {
  margin: 0 0 0.65rem;
  font-size: 0.8125rem;
  line-height: 1.5;
  color: #57534e;
}

.chat-manual-pay__list {
  margin: 0;
  padding: 0.55rem 0.65rem;
  border-radius: 12px;
  background: #fafaf9;
  border: 1px solid rgba(120, 113, 108, 0.12);
}

.chat-manual-pay__row {
  display: grid;
  grid-template-columns: 7.2rem minmax(0, 1fr);
  gap: 0.35rem 0.75rem;
  align-items: baseline;
  padding: 0.35rem 0;
}

.chat-manual-pay__row + .chat-manual-pay__row {
  border-top: 1px dashed rgba(120, 113, 108, 0.2);
}

.chat-manual-pay__row dt {
  font-size: 0.75rem;
  font-weight: 800;
  color: #44403c;
}

.chat-manual-pay__row dd {
  margin: 0;
  font-size: 0.8125rem;
  font-weight: 700;
  color: #111827;
  word-break: break-word;
}

.chat-manual-pay__actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
  margin-top: 0.75rem;
}

.chat-manual-pay__actions-col {
  min-width: 0;
}

.chat-manual-pay__btn {
  width: 100%;
  min-height: 40px;
  border-radius: 12px;
  border: 1px solid rgba(184, 148, 46, 0.35);
  background: #fff;
  color: #57534e;
  font-size: 0.8125rem;
  font-weight: 800;
  cursor: pointer;
}

.chat-manual-pay__btn--primary {
  background: linear-gradient(180deg, #fff9eb 0%, #f3ead4 100%);
  border-color: rgba(184, 148, 46, 0.55);
  color: #7a5710;
}

.chat-manual-pay__done,
.chat-manual-pay__hint {
  margin: 0;
  padding: 0.65rem 0.5rem;
  border-radius: 12px;
  background: #f8fafc;
  border: 1px solid rgba(59, 130, 246, 0.18);
  color: #1e3a8a;
  font-size: 0.75rem;
  font-weight: 700;
  line-height: 1.35;
  text-align: center;
}

.platform-contact-gate {
  display: flex;
  justify-content: center;
  padding: 1rem 0.75rem 1.25rem;
}

.platform-contact-gate__card {
  width: min(100%, 22rem);
  border-radius: 14px;
  border: 1px solid rgba(184, 148, 46, 0.35);
  background: linear-gradient(180deg, #fffdf7 0%, #faf6eb 100%);
  padding: 1rem 1rem 0.95rem;
  box-shadow: 0 2px 10px rgba(28, 28, 26, 0.06);
}

.platform-contact-gate__card--wait,
.platform-contact-gate__card--declined {
  border-color: rgba(59, 130, 246, 0.22);
  background: linear-gradient(180deg, #f8fbff 0%, #f1f5f9 100%);
}

.platform-contact-gate__card--declined {
  border-color: rgba(148, 163, 184, 0.45);
}

.platform-contact-gate__title {
  margin: 0 0 0.55rem;
  font-size: 0.95rem;
  font-weight: 800;
  color: #1c1c1a;
  line-height: 1.35;
}

.platform-contact-gate__body {
  margin: 0 0 0.65rem;
  font-size: 0.8rem;
  line-height: 1.55;
  color: #475569;
  white-space: pre-line;
}

.platform-contact-gate__meta {
  margin: 0 0 0.85rem;
  font-size: 0.72rem;
  color: #64748b;
}

.platform-contact-gate__actions {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.platform-contact-gate__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.5rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-size: 0.82rem;
  font-weight: 800;
  cursor: pointer;
}

.platform-contact-gate__btn--primary {
  background: #b8942e;
  color: #fff;
}

.platform-contact-gate__btn--ghost {
  background: #fff;
  border-color: rgba(148, 163, 184, 0.45);
  color: #475569;
}

.chat-connect-card {
  width: min(100%, 22rem);
  border-radius: 14px;
  border: 1px solid rgba(184, 148, 46, 0.35);
  background: linear-gradient(180deg, #fffdf7 0%, #faf6eb 100%);
  padding: 0.95rem 1rem;
  box-shadow: 0 2px 10px rgba(28, 28, 26, 0.06);
}

.chat-connect-card--payment,
.chat-connect-card--refund {
  border-color: rgba(22, 163, 74, 0.35);
  background: linear-gradient(180deg, #f0fdf4 0%, #ecfdf5 100%);
}

.chat-connect-card__title {
  margin: 0 0 0.45rem;
  font-size: 0.9375rem;
  font-weight: 800;
  color: #1c1c1a;
}

.chat-connect-card__fields {
  margin: 0 0 0.65rem;
  display: grid;
  gap: 0.35rem;
}

.chat-connect-card__field {
  display: grid;
  grid-template-columns: 4.5rem 1fr;
  gap: 0.35rem;
  align-items: start;
}

.chat-connect-card__field dt {
  margin: 0;
  font-size: 0.6875rem;
  font-weight: 700;
  color: #78716c;
}

.chat-connect-card__field dd {
  margin: 0;
  font-size: 0.8125rem;
  line-height: 1.45;
  color: #1c1c1a;
}

.chat-connect-card__body {
  margin: 0 0 0.75rem;
  font-size: 0.8125rem;
  line-height: 1.55;
  color: #57534e;
}

.chat-connect-card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.chat-connect-card__btn {
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 800;
  padding: 0.45rem 0.85rem;
  cursor: pointer;
}

.chat-connect-card__btn--primary {
  border: 1px solid rgba(184, 148, 46, 0.45);
  background: linear-gradient(180deg, #fff9eb 0%, #f3ead4 100%);
  color: #7a5710;
}

.chat-connect-card__btn--ghost {
  border: 1px solid rgba(180, 83, 9, 0.35);
  background: #fff;
  color: #b45309;
}