/**
 * ═════ nedrug_local/chatbot/embed-chatbot.css — 임베드 챗봇 스코프 스타일 ═════
 * 의약품안전나라 임베드 챗봇 — 포털「정보제공 AI · 대화」영역(chat-head · chat-wrap · scroll · compose · 참조) 톤만 차용.
 * 외부 사이트 제공 시: 이 파일 + embed-chatbot.js + (선택) nedcb-fab.svg + Material/SUIT 폰트 + 상위 MFDS portal.js
 * 스코프: #nedrug-chat-fab, #nedrug-ai-backdrop, #nedrug-ai-panel 내부만 스타일 적용.
 */
#nedrug-ai-panel {
  /* portal_styleguide / portal.css 와 동일 스케일(임베드 스코프) */
  --brand: #1a6bff;
  --brand-600: #2563eb;
  --brand-50: #eff6ff;
  --brand-100: #dbeafe;
  --brand-200: #bfdbfe;
  --accent: var(--brand);
  --accent-600: var(--brand-600);
  --accent-bg: var(--brand-50);
  --accent-border: var(--brand-200);
  --focus: #3b82f6;
  --bg: #f8fafc;
  --bg-alt: #f1f5f9;
  --card: #fff;
  --border: #e2e8f0;
  --border-strong: #cbd5e1;
  --text: #0f172a;
  --text-2: #334155;
  --muted: #64748b;
  --dim: #94a3b8;
  --fs-h2: clamp(17px, 4.2vw, 22px);
  --fs-h4: 17px;
  --fs-body: 15px;
  --fs-sm: 13.5px;
  --fs-xs: 12px;
  --fs-2xs: 11px;
  --s1: 4px;
  --s2: 8px;
  --s3: 12px;
  --s4: 16px;
  --s5: 20px;
  --s6: 24px;
  --s8: 32px;
  --r-xs: 4px;
  --r-sm: 8px;
  --r-md: 12px;
  --r-lg: 16px;
  --r-xl: 20px;
  --r-pill: 999px;
  --sh-1: 0 1px 2px rgba(15, 23, 42, 0.04);
  --sh-2: 0 4px 12px rgba(15, 23, 42, 0.06);
  --sh-3: 0 8px 24px rgba(15, 23, 42, 0.08);
  --sh-glow: 0 0 24px rgba(26, 107, 255, 0.25);
  --sh-glow-brand: 0 4px 14px rgba(37, 99, 235, 0.28),
    0 0 22px rgba(26, 107, 255, 0.18);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --d-base: 240ms;
  --tracking-tight: -0.02em;
  --z-fab: 900;
  --z-panel: 910;
  /* portal_styleguide — login-brand--portal / 공식 Blue 스케일 */
  --auth-portal-900: #003e89;
  --auth-portal-700: #0051c3;
  --auth-portal-500: #1a6bff;
  /* 세로 여유 +15% (기준 max-height·스크롤 영역에 동일 비율) */
  --nedcb-vh: 1.15;
}

/* FAB — 흰 배경 카드 + 파란 원(캐릭터·얇은 밝은 링) + 「Q.A 챗」캡션 */
#nedrug-chat-fab.nedcb-fab {
  position: fixed;
  right: max(15px, env(safe-area-inset-right, 0px));
  bottom: max(50px, env(safe-area-inset-bottom, 0px));
  z-index: var(--z-fab);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  width: auto;
  height: auto;
  margin: 0;
  padding: 0;
  border: none;
  background: transparent;
  -webkit-appearance: none;
  appearance: none;
  cursor: pointer;
  outline: none;
  -webkit-tap-highlight-color: transparent;
  transition: transform 0.2s var(--ease);
}
#nedrug-chat-fab.nedcb-fab .nedcb-fab__circle {
  width: 60px;
  height: 60px;
  flex-shrink: 0;
  border-radius: 50%;
  border: none;
  background: var(--card, #fff);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 0;
  box-shadow: 0 4px 12px rgba(15,23,42,.18);
}
#nedrug-chat-fab.nedcb-fab .nedcb-fab__caption {
  font-family: "SUIT", "Malgun Gothic", "Apple SD Gothic Neo", system-ui,
    sans-serif;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.02em;
  color: var(--text-2, #334155);
  line-height: 1;
  margin: 0;
  padding: 0 4px;
  white-space: nowrap;
}
#nedrug-chat-fab.nedcb-fab img {
  width: 46px;
  height: 46px;
  display: block;
  pointer-events: none;
}

#nedrug-ai-backdrop.nedcb-backdrop {
  position: fixed;
  inset: 0;
  z-index: var(--z-panel);
  background: rgba(15, 23, 42, 0.45);
  opacity: 0;
  visibility: hidden;
  transition:
    opacity 0.25s var(--ease),
    visibility 0.25s;
}
#nedrug-ai-backdrop.nedcb-backdrop.is-open {
  opacity: 1;
  visibility: visible;
}

#nedrug-ai-panel.nedcb-panel {
  position: fixed;
  z-index: calc(var(--z-panel) + 1);
  right: max(12px, env(safe-area-inset-right, 0px));
  bottom: max(16px, env(safe-area-inset-bottom, 0px));
  width: min(440px, calc(100vw - 24px));
  max-height: min(calc(90vh * var(--nedcb-vh)), calc(760px * var(--nedcb-vh)));
  background: var(--card, #fff);
  border-radius: var(--r-xl);
  border: 0;
  box-shadow: var(--sh-3);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transform: translate3d(12px, 14px, 0) scale(0.98);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition:
    transform 0.28s var(--ease),
    opacity 0.28s var(--ease),
    visibility 0.28s,
    width 0.28s var(--ease),
    max-height 0.28s var(--ease);
  font-family: "SUIT", "Malgun Gothic", "Apple SD Gothic Neo", system-ui,
    sans-serif;
}
@media (min-width: 601px) {
  /* 크게보기: 가로 2배(JS) + 세로 max-height 15% 추가 */
  #nedrug-ai-panel.nedcb-panel.is-expanded {
    max-height: min(
      calc(90vh * var(--nedcb-vh) * 1.15),
      calc(760px * var(--nedcb-vh) * 1.15)
    );
  }
  #nedrug-ai-panel.nedcb-panel.is-expanded .chat-scroll {
    max-height: min(
      calc(52vh * var(--nedcb-vh) * 1.15),
      calc(420px * var(--nedcb-vh) * 1.15)
    );
  }
}
#nedrug-ai-panel.nedcb-panel.is-open {
  transform: translate3d(0, 0, 0) scale(1);
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}
@media (max-width: 600px) {
  #nedrug-ai-panel.nedcb-panel {
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    max-height: calc(92vh * var(--nedcb-vh));
    border-radius: var(--r-xl) var(--r-xl) 0 0;
    border-left: 0;
    border-right: 0;
    border-bottom: 0;
  }
  #nedrug-ai-panel .chat-wrap {
    margin: 0;
    border-radius: 0;
  }
  #nedrug-ai-expand {
    display: none !important;
  }
}

/* 상단 툴바 — 스타일가이드 login-brand--portal / chat-head 톤 */
#nedrug-ai-panel .nedcb-panel__toolbar {
  flex-shrink: 0;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--s3);
  padding: var(--s4) var(--s5);
  background: linear-gradient(
    145deg,
    var(--auth-portal-900) 0%,
    var(--auth-portal-700) 45%,
    var(--auth-portal-500) 100%
  );
  color: #fff;
}
#nedrug-ai-panel .nedcb-panel__toolbar-lead {
  display: flex;
  flex-direction: column;
  gap: var(--s1);
  min-width: 0;
  padding-top: 2px;
}
#nedrug-ai-panel .nedcb-panel__eyebrow {
  margin: 0;
  font-size: var(--fs-2xs);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.82);
}
#nedrug-ai-panel .nedcb-panel__toolbar-title {
  margin: 0;
  font-size: var(--fs-h4, 17px);
  font-weight: 800;
  letter-spacing: var(--tracking-tight);
  line-height: 1.25;
}
#nedrug-ai-panel .nedcb-panel__toolbar-sub {
  margin: 0;
  font-size: var(--fs-2xs);
  font-weight: 600;
  color: rgba(255, 255, 255, 0.88);
  line-height: 1.35;
}
#nedrug-ai-panel .nedcb-panel__actions {
  display: flex;
  gap: var(--s2);
  flex-shrink: 0;
  align-items: center;
  padding-top: 2px;
}
#nedrug-ai-panel .nedcb-toolbar-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--s2);
  border-radius: var(--r-sm);
  padding: 6px 10px;
  font-family: inherit;
  font-size: var(--fs-xs);
  font-weight: 700;
  line-height: 1.2;
  cursor: pointer;
  border: 1px solid transparent;
  background: transparent;
  color: rgba(255, 255, 255, 0.95);
  transition:
    background-color var(--d-base) var(--ease),
    border-color var(--d-base) var(--ease),
    color var(--d-base) var(--ease);
  -webkit-tap-highlight-color: transparent;
}
#nedrug-ai-panel .nedcb-toolbar-btn:focus-visible {
  outline: 2px solid rgba(255, 255, 255, 0.85);
  outline-offset: 2px;
}
#nedrug-ai-panel .nedcb-toolbar-btn .icon {
  font-size: 18px;
  opacity: 0.95;
}
#nedrug-ai-panel .nedcb-toolbar-btn--ghost {
  border-color: rgba(255, 255, 255, 0.5);
  background: transparent;
  color: #fff;
}
#nedrug-ai-panel .nedcb-toolbar-btn--ghost:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.65);
}
#nedrug-ai-panel .nedcb-toolbar-btn--fill {
  border-color: rgba(255, 255, 255, 0.35);
  background: rgba(255, 255, 255, 0.18);
  color: #fff;
}
#nedrug-ai-panel .nedcb-toolbar-btn--fill:hover {
  background: rgba(255, 255, 255, 0.28);
  border-color: rgba(255, 255, 255, 0.5);
}
/* 닫기: 텍스트 없이 X 아이콘만 */
#nedrug-ai-panel .nedcb-toolbar-btn--icon {
  width: 40px;
  height: 40px;
  min-width: 40px;
  padding: 0;
  gap: 0;
  border-radius: var(--r-md);
}
#nedrug-ai-panel .nedcb-toolbar-btn--icon .icon {
  font-size: 24px;
  line-height: 1;
}
#nedrug-ai-panel #nedrug-ai-close.nedcb-toolbar-btn--ghost {
  border-color: transparent;
}
#nedrug-ai-panel #nedrug-ai-close.nedcb-toolbar-btn--ghost:hover {
  border-color: transparent;
}

#nedrug-ai-panel .nedcb-panel__body {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: var(--bg);
}

/* 대화 래퍼 — portal .chat-wrap */
#nedrug-ai-panel .nedcb-chat-flow {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  padding: 0;
  overflow: hidden;
}
/* 화면설계서형 분류(임베드 패널) */
#nedrug-ai-panel .nedcb-landing {
  padding: var(--s1) 0 0;
  flex-shrink: 0;
}
#nedrug-ai-panel .nedcb-landing__note {
  font-size: var(--fs-xs);
  color: var(--muted);
  margin: 0 0 var(--s4);
  line-height: 1.55;
  padding: var(--s3) var(--s4);
  background: linear-gradient(135deg, var(--brand-50), var(--card));
  border: 1px solid var(--brand-200);
  border-radius: var(--r-lg);
  box-shadow: var(--sh-1);
}
#nedrug-ai-panel .nedcb-landing__cats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s3);
}
@media (min-width: 480px) {
  #nedrug-ai-panel .nedcb-landing__cats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}
#nedrug-ai-panel .nedcb-cat {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  min-height: calc(48px * var(--nedcb-vh));
  padding: var(--s3) var(--s2);
  border: 1px solid var(--brand-200);
  border-radius: var(--r-md);
  font: inherit;
  font-size: var(--fs-2xs);
  font-weight: 800;
  color: var(--brand-800, #1e40af);
  letter-spacing: -0.02em;
  line-height: 1.3;
  cursor: pointer;
  background: linear-gradient(180deg, var(--card) 0%, var(--brand-50) 100%);
  box-shadow: var(--sh-1);
  transition:
    transform var(--d-base) var(--ease),
    box-shadow var(--d-base) var(--ease),
    border-color var(--d-base) var(--ease),
    color var(--d-base) var(--ease);
}
#nedrug-ai-panel .nedcb-cat:hover {
  transform: translateY(-1px);
  border-color: var(--brand);
  color: var(--auth-portal-900);
  box-shadow: var(--sh-2);
}
#nedrug-ai-panel .nedcb-cat:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 2px;
}
#nedrug-ai-panel .chat-wrap {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  background: var(--card);
  border: 0;
  border-radius: 0;
  box-shadow: var(--sh-1);
  overflow: hidden;
  margin: 0;
}

#nedrug-ai-panel .chat-scroll {
  flex: 1;
  min-height: calc(120px * var(--nedcb-vh));
  max-height: min(calc(52vh * var(--nedcb-vh)), calc(420px * var(--nedcb-vh)));
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  padding: var(--s5);
  display: flex;
  flex-direction: column;
  gap: var(--s4);
  scroll-behavior: smooth;
}

/* 답변 내 참조 근거 — 아코디언(포털 .chat-ref-accordion 과 동일 톤) */
#nedrug-ai-panel .chat-ref-accordion {
  margin-top: var(--s3);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: var(--card);
  overflow: hidden;
  max-width: 100%;
}
#nedrug-ai-panel .chat-ref-accordion__sum {
  display: flex;
  align-items: center;
  gap: var(--s2);
  padding: 10px var(--s4);
  cursor: pointer;
  font-size: var(--fs-sm);
  font-weight: 700;
  list-style: none;
}
#nedrug-ai-panel .chat-ref-accordion__sum::-webkit-details-marker {
  display: none;
}
#nedrug-ai-panel .chat-ref-accordion__sum::marker {
  content: "";
}
#nedrug-ai-panel .chat-ref-accordion__sum-txt {
  flex: 1;
  text-decoration: underline;
  text-underline-offset: 3px;
  color: var(--accent-600);
}
#nedrug-ai-panel .chat-ref-accordion__cnt {
  font-weight: 800;
  color: var(--text);
  text-decoration: none;
}
#nedrug-ai-panel .chat-ref-accordion__sum-ico {
  font-size: 18px;
  color: var(--accent-600);
}
#nedrug-ai-panel .chat-ref-accordion__chev {
  margin-left: auto;
  font-size: 22px;
  color: var(--muted);
  transition: transform 0.22s var(--ease);
}
#nedrug-ai-panel .chat-ref-accordion[open] .chat-ref-accordion__chev {
  transform: rotate(180deg);
}
#nedrug-ai-panel .chat-ref-accordion__panel {
  padding: var(--s4) var(--s5) var(--s5);
  border-top: 1px solid var(--border);
  background: var(--bg-alt);
  display: flex;
  flex-direction: column;
  gap: var(--s2);
}

/* portal mountPortalChat DOM */
#nedrug-ai-panel .turn {
  display: flex;
  gap: var(--s3);
  max-width: 100%;
}
#nedrug-ai-panel .turn--user {
  margin-left: auto;
  flex-direction: row-reverse;
  max-width: 88%;
}
#nedrug-ai-panel .avatar {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 18px;
}
#nedrug-ai-panel .avatar--ai {
  background-image: url("../../common/img/nedcb-fab.svg");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 110% 110%;
  background-color: transparent;
  color: transparent;
  box-shadow: none;
  border: 0;
}
#nedrug-ai-panel .avatar--ai > .icon,
#nedrug-ai-panel .avatar--ai > svg { display: none; }
#nedrug-ai-panel .turn--user > .avatar {
  display: none;
}
#nedrug-ai-panel .turn__body {
  min-width: 0;
  flex: 1;
}
#nedrug-ai-panel .turn__meta {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: var(--fs-2xs);
  color: var(--dim);
  margin-bottom: 6px;
}
#nedrug-ai-panel .turn--user .turn__meta {
  justify-content: flex-end;
}
#nedrug-ai-panel .turn--user .turn__meta strong {
  display: none;
}
#nedrug-ai-panel .turn__meta strong {
  color: var(--text-2);
  font-weight: 700;
}
#nedrug-ai-panel .turn__topic {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: var(--fs-2xs);
  font-weight: 700;
  color: var(--accent-600);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
#nedrug-ai-panel .bubble {
  padding: var(--s4);
  border-radius: var(--r-lg);
  font-size: var(--fs-sm);
  line-height: 1.7;
}
#nedrug-ai-panel .bubble--ai {
  background: var(--bg-alt);
  color: var(--text);
  border: 1px solid var(--border);
  border-top-left-radius: var(--r-xs);
}
#nedrug-ai-panel .bubble--user {
  background: linear-gradient(135deg, var(--brand), var(--brand-600));
  color: #fff;
  border-top-right-radius: var(--r-xs);
  display: inline-block;
  max-width: 100%;
}
#nedrug-ai-panel .bubble p + p {
  margin-top: var(--s2);
}
#nedrug-ai-panel .bubble strong {
  color: inherit;
  font-weight: 700;
}
#nedrug-ai-panel .chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 8px;
}
#nedrug-ai-panel .chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: var(--fs-2xs);
  color: var(--accent-600);
  background: var(--accent-bg);
  border: 1px solid var(--accent-border);
  padding: 6px 10px;
  border-radius: var(--r-pill);
  cursor: pointer;
  font-family: inherit;
}
#nedrug-ai-panel .chip:hover {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}
#nedrug-ai-panel .starter {
  font-size: var(--fs-2xs);
  color: var(--text-2);
  background: #fff;
  border: 1px dashed var(--border-strong);
  padding: 6px 12px;
  border-radius: var(--r-pill);
  cursor: pointer;
  font-family: inherit;
  margin: 2px;
}
#nedrug-ai-panel .starter:hover {
  border-color: var(--accent);
  color: var(--accent-600);
  background: var(--accent-bg);
}
#nedrug-ai-panel .starters {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s2);
  margin-top: var(--s3);
}
#nedrug-ai-panel .typing {
  display: inline-flex;
  gap: 6px;
  padding: var(--s4);
  background: var(--bg-alt);
  border-radius: var(--r-lg);
  border: 1px solid var(--border);
  align-items: center;
  height: 40px;
}
#nedrug-ai-panel .typing span {
  width: 6px;
  height: 6px;
  background: var(--dim);
  border-radius: 50%;
}

#nedrug-ai-panel .compose {
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  padding: var(--s4) var(--s5);
  border-top: 1px solid var(--border);
  background: var(--card);
}
#nedrug-ai-panel .compose__row {
  display: flex;
  gap: var(--s3);
  align-items: center;
  width: 100%;
}
#nedrug-ai-panel .compose__input {
  flex: 1;
  min-width: 0;
  display: flex;
  align-items: center;
  border: 1px solid var(--border-strong);
  border-radius: var(--r-md);
  background: var(--card);
  transition:
    border-color var(--d-base) var(--ease),
    box-shadow var(--d-base) var(--ease);
  overflow: hidden;
}
#nedrug-ai-panel .compose__input:focus-within {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(26, 107, 255, 0.14);
}
#nedrug-ai-panel .compose__input .icon {
  padding: 0 var(--s3);
  color: var(--dim);
  font-size: 20px;
}
#nedrug-ai-panel .compose__input input {
  flex: 1;
  border: 0;
  outline: 0;
  background: transparent;
  padding: 11px 0;
  font: inherit;
  font-size: var(--fs-sm);
  color: var(--text);
}
#nedrug-ai-panel .compose__input input::placeholder {
  color: var(--dim);
}
#nedrug-ai-panel .compose__send {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: var(--r-md);
  background: linear-gradient(135deg, var(--accent), var(--accent-600));
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: var(--sh-glow-brand);
  transition: transform 0.2s var(--ease);
}
#nedrug-ai-panel .compose__send:hover {
  transform: translateY(-1px);
}
#nedrug-ai-panel .compose__hint {
  margin: var(--s3) 0 0;
  font-size: var(--fs-2xs);
  color: var(--dim);
  display: flex;
  align-items: flex-start;
  gap: 6px;
  line-height: 1.5;
}

#nedrug-ai-panel .chat-ref-accordion__panel .ref-card {
  display: block;
  padding: 14px;
  margin-bottom: 6px;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: var(--card);
  text-decoration: none;
  color: inherit;
  font-size: var(--fs-2xs);
}
#nedrug-ai-panel .chat-ref-accordion__panel .ref-card:hover {
  border-color: var(--accent);
}
#nedrug-ai-panel .chat-ref-accordion__panel .ref-card__code {
  font-size: 10px;
  color: var(--muted);
  margin-bottom: 2px;
}
#nedrug-ai-panel .chat-ref-accordion__panel .ref-card__title {
  font-weight: 700;
  color: var(--text);
  margin-bottom: 2px;
}
#nedrug-ai-panel .chat-ref-accordion__panel .ref-card__excerpt {
  font-size: var(--fs-2xs);
  color: var(--muted);
  line-height: 1.45;
  margin-bottom: 4px;
}
#nedrug-ai-panel .chat-ref-accordion__panel .ref-card__link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: var(--fs-2xs);
  font-weight: 700;
  color: var(--accent-600);
}

#nedrug-ai-panel .icon {
  font-family: "Material Symbols Outlined";
  font-weight: normal;
  font-style: normal;
  line-height: 1;
  font-feature-settings: "liga";
  -webkit-font-smoothing: antialiased;
  font-variation-settings:
    "FILL" 1,
    "wght" 400,
    "GRAD" 0,
    "opsz" 24;
  user-select: none;
}
#nedrug-ai-panel .icon.icon--line {
  font-variation-settings:
    "FILL" 0,
    "wght" 400,
    "GRAD" 0,
    "opsz" 24;
}

.nedcb-sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}