:root {
      color-scheme: light;
      --bg: #eef5f9;
      --panel: #ffffff;
      --panel-soft: #edf7f7;
      --ink: #172033;
      --muted: #667085;
      --line: #d9e2ef;
      --primary: #176b87;
      --primary-dark: #0d4f63;
      --accent: #e17c31;
      --accent-soft: #fff1e8;
      --teal-soft: #dff5f2;
      --green: #28a36a;
      --yellow: #c49a21;
      --gray: #718096;
      --tile: #ffffff;
      --shadow: 0 20px 60px rgba(32, 45, 72, 0.14);
    }

    * {
      box-sizing: border-box;
    }

    body {
      min-height: 100vh;
      margin: 0;
      background:
        linear-gradient(115deg, rgba(23, 107, 135, 0.08) 0 22%, transparent 22% 100%),
        repeating-linear-gradient(90deg, rgba(23, 107, 135, 0.045) 0 1px, transparent 1px 78px),
        linear-gradient(180deg, #f8fcff 0%, var(--bg) 48%, #e7f0f3 100%);
      color: var(--ink);
      font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", sans-serif;
    }

    button,
    input {
      font: inherit;
    }

    button {
      border: 0;
    }

    button:disabled {
      cursor: not-allowed;
      opacity: 0.54;
      transform: none;
    }

    .app {
      width: min(1180px, calc(100% - 28px));
      margin: 0 auto;
      padding: 24px 0 34px;
    }

    .topbar {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 16px;
      margin-bottom: 18px;
    }

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

    .brand-mark {
      display: grid;
      place-items: center;
      width: 44px;
      height: 44px;
      border-radius: 8px;
      background:
        linear-gradient(135deg, rgba(255, 255, 255, 0.18), transparent 48%),
        var(--primary);
      color: white;
      font-weight: 900;
      letter-spacing: 0.04em;
      box-shadow: 0 12px 30px rgba(22, 100, 217, 0.26);
    }

    h1 {
      margin: 0;
      font-size: clamp(24px, 4vw, 40px);
      line-height: 1;
      letter-spacing: 0;
    }

    .tagline {
      margin: 6px 0 0;
      color: var(--muted);
      font-size: 14px;
    }

    .top-actions {
      display: flex;
      gap: 10px;
      flex-wrap: wrap;
      justify-content: flex-end;
    }

    .layout {
      display: grid;
      grid-template-columns: minmax(0, 1fr) 340px;
      gap: 18px;
      align-items: start;
    }

    .game-panel,
    .side-panel {
      background: rgba(255, 255, 255, 0.86);
      border: 1px solid rgba(217, 226, 239, 0.9);
      border-radius: 8px;
      box-shadow: var(--shadow);
      backdrop-filter: blur(12px);
    }

    .game-panel {
      padding: 20px;
    }

    .side-panel {
      padding: 18px;
      position: sticky;
      top: 18px;
    }

    .ticket {
      display: grid;
      grid-template-columns: minmax(0, 1fr) auto;
      gap: 16px;
      align-items: center;
      padding: 16px;
      margin-bottom: 18px;
      border: 1px dashed #b8c7dc;
      border-radius: 8px;
      background:
        linear-gradient(135deg, rgba(223, 245, 242, 0.94), rgba(255, 255, 255, 0.96)),
        repeating-linear-gradient(90deg, transparent 0 18px, rgba(225, 124, 49, 0.07) 18px 20px);
    }

    .ticket-label {
      margin: 0 0 7px;
      color: var(--muted);
      font-size: 12px;
      font-weight: 800;
      letter-spacing: 0.12em;
      text-transform: uppercase;
    }

    .ticket-title {
      margin: 0;
      font-size: clamp(18px, 3vw, 28px);
      line-height: 1.18;
    }

    .ticket-copy {
      margin: 8px 0 0;
      color: var(--muted);
      line-height: 1.55;
      font-size: 14px;
    }

    .flight-chip {
      min-width: 118px;
      padding: 12px;
      border-radius: 8px;
      background:
        linear-gradient(135deg, rgba(225, 124, 49, 0.28), transparent 58%),
        #12313a;
      color: white;
      text-align: left;
    }

    .flight-chip span {
      display: block;
      color: #aab7cc;
      font-size: 11px;
      font-weight: 800;
      letter-spacing: 0.12em;
      text-transform: uppercase;
    }

    .flight-chip strong {
      display: block;
      margin-top: 4px;
      font-size: 25px;
      letter-spacing: 0.08em;
    }

    .settings {
      display: grid;
      grid-template-columns: minmax(0, 1fr) minmax(220px, 0.75fr);
      gap: 12px;
      margin: 16px 0 0;
    }

    .setting-box {
      padding: 12px;
      border: 1px solid var(--line);
      border-radius: 8px;
      background: #fbfdff;
    }

    .setting-title {
      display: flex;
      align-items: baseline;
      justify-content: space-between;
      gap: 10px;
      margin-bottom: 10px;
      font-weight: 800;
    }

    .setting-title small {
      color: var(--muted);
      font-weight: 600;
    }

    .difficulty {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 8px;
    }

    .difficulty button {
      min-height: 52px;
      border-radius: 8px;
      border: 1px solid var(--line);
      background: white;
      color: var(--ink);
      cursor: pointer;
      transition: transform 0.18s ease, border-color 0.18s ease, background 0.18s ease;
    }

    .difficulty button:hover {
      transform: translateY(-1px);
      border-color: #9bb6d9;
    }

    .difficulty button.active {
      border-color: var(--primary);
      background: var(--primary);
      color: white;
    }

    .difficulty strong,
    .difficulty span {
      display: block;
    }

    .difficulty span {
      margin-top: 3px;
      font-size: 12px;
      opacity: 0.78;
    }

    .stats {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 8px;
    }

    .stat {
      padding: 11px 9px;
      border-radius: 8px;
      background: var(--panel-soft);
      text-align: center;
    }

    .stat b {
      display: block;
      font-size: 22px;
    }

    .stat span {
      color: var(--muted);
      font-size: 12px;
    }

    .play-area {
      display: grid;
      grid-template-columns: minmax(270px, 360px) minmax(0, 1fr);
      gap: 18px;
      align-items: start;
    }

    #board {
      display: grid;
      gap: 8px;
      width: min(340px, 100%);
      margin: 0 auto;
    }

    .row {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 8px;
    }

    .row.shake {
      animation: shake 0.34s ease;
    }

    .tile {
      display: flex;
      align-items: center;
      justify-content: center;
      height: clamp(48px, 7vh, 62px);
      border: 2px solid #ccd6e5;
      border-radius: 8px;
      background: var(--tile);
      color: var(--ink);
      font-size: clamp(28px, 6vw, 40px);
      font-weight: 900;
      line-height: 1;
      text-transform: uppercase;
      box-shadow: 0 8px 18px rgba(31, 41, 55, 0.06);
      transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
    }

    .tile.filled {
      border-color: #8296b2;
      transform: scale(1.02);
    }

    .tile.correct,
    .tile.present,
    .tile.absent {
      color: white;
      animation: flip 0.45s ease both;
    }

    .tile.correct {
      background: var(--green);
      border-color: var(--green);
    }

    .tile.present {
      background: var(--yellow);
      border-color: var(--yellow);
    }

    .tile.absent {
      background: var(--gray);
      border-color: var(--gray);
    }

    .console {
      display: grid;
      gap: 12px;
    }

    #message {
      min-height: 48px;
      display: flex;
      align-items: center;
      padding: 13px 14px;
      border-radius: 8px;
      background: #14213d;
      color: white;
      font-weight: 750;
      line-height: 1.4;
    }

    #answerBox,
    #saveBox {
      display: none;
      padding: 14px;
      border: 1px solid var(--line);
      border-radius: 8px;
      background: #fbfdff;
      text-align: left;
    }

    .answer-code {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      min-width: 76px;
      height: 42px;
      margin-bottom: 10px;
      border-radius: 8px;
      background: var(--primary);
      color: white;
      font-size: 24px;
      font-weight: 900;
      letter-spacing: 0.1em;
    }

    .answer-line {
      margin: 4px 0;
      color: var(--muted);
      line-height: 1.45;
    }

    .answer-line strong {
      color: var(--ink);
    }

    #keyboard {
      display: grid;
      gap: 7px;
      width: min(540px, 100%);
      margin-top: 4px;
    }

    .keyrow {
      display: flex;
      justify-content: center;
      gap: 6px;
    }

    .key {
      min-width: 34px;
      height: 48px;
      padding: 0 10px;
      border-radius: 8px;
      background: #dbe4ef;
      color: var(--ink);
      font-size: 14px;
      font-weight: 900;
      cursor: pointer;
      text-transform: uppercase;
      transition: transform 0.16s ease, background 0.16s ease;
    }

    .key:hover {
      transform: translateY(-1px);
      background: #cbd8e8;
    }

    .key.wide {
      min-width: 64px;
      font-size: 12px;
    }

    .key.correct,
    .key.present,
    .key.absent {
      color: white;
    }

    .key.correct {
      background: var(--green);
    }

    .key.present {
      background: var(--yellow);
    }

    .key.absent {
      background: var(--gray);
    }

    .button-row {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
    }

    .btn {
      min-height: 42px;
      padding: 0 14px;
      border-radius: 8px;
      border: 1px solid transparent;
      background: var(--primary);
      color: white;
      font-weight: 800;
      cursor: pointer;
      transition: transform 0.18s ease, background 0.18s ease;
    }

    .btn:hover {
      transform: translateY(-1px);
      background: var(--primary-dark);
    }

    .btn.secondary {
      border-color: var(--line);
      background: white;
      color: var(--ink);
    }

    .btn.secondary:hover {
      background: #eef4ff;
    }

    .save-row {
      display: grid;
      grid-template-columns: minmax(0, 1fr) auto;
      gap: 8px;
      margin-top: 12px;
    }

    #playerName {
      width: 100%;
      min-height: 42px;
      padding: 0 12px;
      border: 1px solid var(--line);
      border-radius: 8px;
      color: var(--ink);
      background: white;
    }

    .side-title {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 12px;
      margin-bottom: 12px;
    }

    .side-title h2 {
      margin: 0;
      font-size: 20px;
    }

    .leaderboard {
      display: grid;
      gap: 8px;
      margin: 0;
      padding: 0;
      list-style: none;
    }

    .leaderboard li {
      display: grid;
      grid-template-columns: 34px minmax(0, 1fr) auto;
      gap: 10px;
      align-items: center;
      padding: 10px;
      border: 1px solid var(--line);
      border-radius: 8px;
      background: #fbfdff;
    }

    .rank {
      display: grid;
      place-items: center;
      width: 30px;
      height: 30px;
      border-radius: 8px;
      background: #e7eef9;
      color: var(--primary-dark);
      font-weight: 900;
    }

    .score-name {
      overflow: hidden;
      text-overflow: ellipsis;
      white-space: nowrap;
      font-weight: 850;
    }

    .score-meta {
      margin-top: 2px;
      color: var(--muted);
      font-size: 12px;
    }

    .score {
      font-weight: 900;
      color: var(--primary-dark);
      text-align: right;
    }

    .empty {
      padding: 22px 14px;
      border: 1px dashed #bac8da;
      border-radius: 8px;
      color: var(--muted);
      line-height: 1.45;
      text-align: center;
    }

    .rules {
      margin-top: 14px;
      padding-top: 14px;
      border-top: 1px solid var(--line);
      color: var(--muted);
      font-size: 13px;
      line-height: 1.6;
    }

    .legend {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
      margin-top: 10px;
    }

    .legend span {
      display: inline-flex;
      align-items: center;
      gap: 6px;
    }

    .legend i {
      width: 14px;
      height: 14px;
      border-radius: 4px;
    }

    .legend .green {
      background: var(--green);
    }

    .legend .yellow {
      background: var(--yellow);
    }

    .legend .gray {
      background: var(--gray);
    }

    .small-note {
      margin: 10px 0 0;
      color: var(--muted);
      font-size: 12px;
      line-height: 1.45;
    }

    .route-strip {
      display: flex;
      align-items: center;
      flex-wrap: wrap;
      gap: 8px;
      margin-top: 12px;
      color: var(--primary-dark);
      font-size: 12px;
      font-weight: 850;
      letter-spacing: 0.08em;
      text-transform: uppercase;
    }

    .route-pill {
      display: inline-flex;
      flex-direction: column;
      align-items: flex-start;
      justify-content: center;
      min-width: 88px;
      min-height: 46px;
      padding: 7px 10px;
      border-radius: 8px;
      border: 1px solid rgba(23, 107, 135, 0.22);
      background: rgba(255, 255, 255, 0.8);
      line-height: 1.05;
    }

    .route-label {
      color: var(--muted);
      font-size: 10px;
      font-weight: 900;
      letter-spacing: 0.14em;
    }

    .route-value,
    .route-input {
      margin-top: 5px;
      color: var(--primary-dark);
      font-size: 18px;
      font-weight: 950;
      letter-spacing: 0.08em;
    }

    .route-input {
      width: 78px;
      min-height: 20px;
      padding: 0;
      border: 0;
      outline: 0;
      background: transparent;
      text-transform: uppercase;
    }

    .route-input::placeholder {
      color: rgba(13, 79, 99, 0.45);
    }

    .route-line {
      width: 42px;
      height: 2px;
      border-radius: 999px;
      background: linear-gradient(90deg, var(--primary), var(--accent));
    }

    .dashboard {
      display: grid;
      grid-template-columns: repeat(4, minmax(0, 1fr));
      gap: 8px;
      margin-bottom: 16px;
    }

    .dashboard .stat {
      position: relative;
      overflow: hidden;
      background: linear-gradient(180deg, #ffffff, var(--teal-soft));
    }

    .dashboard .stat::after {
      content: "";
      position: absolute;
      inset: auto 10px 8px;
      height: 2px;
      border-radius: 999px;
      background: rgba(23, 107, 135, 0.16);
    }

    .progress-card {
      display: grid;
      gap: 8px;
      padding: 12px;
      border: 1px solid var(--line);
      border-radius: 8px;
      background: #fbfdff;
      margin-bottom: 16px;
    }

    .progress-top {
      display: flex;
      justify-content: space-between;
      gap: 12px;
      color: var(--muted);
      font-size: 13px;
      font-weight: 750;
    }

    .progress-track {
      height: 10px;
      overflow: hidden;
      border-radius: 999px;
      background: #e2e8f0;
    }

    .progress-fill {
      width: 0%;
      height: 100%;
      border-radius: inherit;
      background: linear-gradient(90deg, var(--primary), var(--accent));
      transition: width 0.28s ease;
    }

    .clue-panel {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 8px;
    }

    .clue {
      min-height: 70px;
      padding: 10px;
      border: 1px solid var(--line);
      border-radius: 8px;
      background: #fbfdff;
    }

    .clue span {
      display: block;
      color: var(--muted);
      font-size: 11px;
      font-weight: 850;
      letter-spacing: 0.1em;
      text-transform: uppercase;
    }

    .clue strong {
      display: block;
      margin-top: 8px;
      overflow: hidden;
      color: var(--ink);
      text-overflow: ellipsis;
      white-space: nowrap;
    }

    .clue.revealed {
      border-color: rgba(23, 107, 135, 0.28);
      background: var(--teal-soft);
    }

    .share-box {
      display: none;
      min-height: 36px;
      padding: 9px 10px;
      border-radius: 8px;
      background: #f6fafb;
      color: var(--muted);
      font-size: 12px;
      line-height: 1.45;
      white-space: pre-wrap;
    }

    .share-box.visible {
      display: block;
    }

    .share-box strong {
      color: var(--primary-dark);
    }

    .route-facts {
      display: none;
      gap: 10px;
      padding: 14px;
      border: 1px solid rgba(23, 107, 135, 0.18);
      border-radius: 8px;
      background: linear-gradient(180deg, #ffffff, #f4fbfb);
    }

    .route-facts.visible {
      display: grid;
    }

    .route-facts h3 {
      margin: 0;
      font-size: 17px;
    }

    .fact-grid {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 8px;
    }

    .fact-card {
      padding: 10px;
      border: 1px solid var(--line);
      border-radius: 8px;
      background: #fbfdff;
    }

    .fact-card span {
      display: block;
      color: var(--muted);
      font-size: 11px;
      font-weight: 850;
      letter-spacing: 0.1em;
      text-transform: uppercase;
    }

    .fact-card strong {
      display: block;
      margin-top: 6px;
      color: var(--ink);
      font-size: 17px;
    }

    .fact-copy {
      margin: 0;
      color: var(--muted);
      font-size: 13px;
      line-height: 1.5;
    }

    .fact-links {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
    }

    .fact-link {
      display: inline-flex;
      align-items: center;
      min-height: 34px;
      padding: 0 10px;
      border: 1px solid rgba(23, 107, 135, 0.22);
      border-radius: 8px;
      background: white;
      color: var(--primary-dark);
      font-size: 12px;
      font-weight: 850;
      text-decoration: none;
    }

    .guess-log {
      display: grid;
      gap: 8px;
      margin-bottom: 16px;
    }

    .guess-item {
      display: grid;
      grid-template-columns: auto minmax(0, 1fr);
      gap: 10px;
      align-items: center;
      padding: 10px;
      border: 1px solid var(--line);
      border-radius: 8px;
      background: #fbfdff;
    }

    .guess-code {
      display: grid;
      grid-template-columns: repeat(3, 24px);
      gap: 4px;
    }

    .guess-code span {
      display: grid;
      place-items: center;
      width: 24px;
      height: 24px;
      border-radius: 6px;
      color: white;
      font-size: 12px;
      font-weight: 900;
    }

    .guess-code .correct {
      background: var(--green);
    }

    .guess-code .present {
      background: var(--yellow);
    }

    .guess-code .absent {
      background: var(--gray);
    }

    .guess-main {
      min-width: 0;
    }

    .guess-title {
      display: flex;
      justify-content: space-between;
      gap: 8px;
      font-weight: 850;
    }

    .guess-meta {
      margin-top: 2px;
      overflow: hidden;
      color: var(--muted);
      font-size: 12px;
      text-overflow: ellipsis;
      white-space: nowrap;
    }

    .profile-stats {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 8px;
      margin-bottom: 16px;
    }

    .profile-stat {
      padding: 10px;
      border: 1px solid var(--line);
      border-radius: 8px;
      background: #fbfdff;
    }

    .profile-stat b {
      display: block;
      font-size: 20px;
    }

    .profile-stat span {
      color: var(--muted);
      font-size: 12px;
    }

    .side-block {
      padding-top: 14px;
      margin-top: 14px;
      border-top: 1px solid var(--line);
    }

    .section-kicker {
      margin: 0 0 10px;
      color: var(--muted);
      font-size: 12px;
      font-weight: 850;
      letter-spacing: 0.12em;
      text-transform: uppercase;
    }

    .answer-grid {
      display: grid;
      grid-template-columns: auto minmax(0, 1fr);
      gap: 12px;
      align-items: start;
    }

    .answer-details {
      min-width: 0;
    }

    .btn:disabled:hover {
      transform: none;
    }

    .modal-backdrop {
      position: fixed;
      inset: 0;
      z-index: 20;
      display: none;
      place-items: center;
      padding: 18px;
      background: rgba(12, 28, 36, 0.46);
      backdrop-filter: blur(10px);
    }

    .modal-backdrop.visible {
      display: grid;
    }

    .departure-modal {
      width: min(420px, 100%);
      padding: 20px;
      border: 1px solid rgba(217, 226, 239, 0.95);
      border-radius: 8px;
      background: #ffffff;
      box-shadow: 0 24px 70px rgba(12, 28, 36, 0.24);
    }

    .departure-modal h2 {
      margin: 0;
      font-size: 24px;
      line-height: 1.15;
    }

    .departure-modal p {
      margin: 10px 0 16px;
      color: var(--muted);
      line-height: 1.5;
    }

    .departure-form {
      display: grid;
      grid-template-columns: minmax(0, 1fr) auto;
      gap: 10px;
    }

    .departure-form input {
      width: 100%;
      min-height: 46px;
      padding: 0 14px;
      border: 1px solid var(--line);
      border-radius: 8px;
      color: var(--ink);
      font-size: 22px;
      font-weight: 900;
      letter-spacing: 0.12em;
      text-transform: uppercase;
    }

    .modal-error {
      min-height: 18px;
      margin-top: 10px;
      color: #b42318;
      font-size: 13px;
      font-weight: 750;
    }

    .report-modal {
      width: min(520px, 100%);
      max-height: min(92vh, 860px);
      display: grid;
      gap: 12px;
      padding: 18px;
      overflow: auto;
      border: 1px solid rgba(217, 226, 239, 0.95);
      border-radius: 8px;
      background: #ffffff;
      box-shadow: 0 24px 70px rgba(12, 28, 36, 0.24);
    }

    .report-modal h2 {
      margin: 0;
      font-size: 22px;
    }

    .report-modal p {
      margin: 0;
      color: var(--muted);
      line-height: 1.5;
    }

    .report-preview {
      width: 100%;
      border-radius: 8px;
      border: 1px solid var(--line);
      background: #edf4f7;
    }

    .report-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
    }

    .report-actions .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      text-decoration: none;
    }

    @keyframes flip {
      0% {
        transform: scale(0.96);
        filter: brightness(1.08);
      }
      58% {
        transform: scale(1.04);
      }
      100% {
        transform: scale(1);
        filter: brightness(1);
      }
    }

    @keyframes shake {
      0%, 100% {
        transform: translateX(0);
      }
      22% {
        transform: translateX(-8px);
      }
      44% {
        transform: translateX(7px);
      }
      66% {
        transform: translateX(-4px);
      }
      88% {
        transform: translateX(3px);
      }
    }

    @media (max-width: 940px) {
      .layout,
      .play-area,
      .settings {
        grid-template-columns: 1fr;
      }

      .side-panel {
        position: static;
      }

      #keyboard {
        margin: 0 auto;
      }

      .dashboard {
        grid-template-columns: repeat(2, minmax(0, 1fr));
      }
    }

    @media (max-width: 620px) {
      .app {
        width: min(100% - 18px, 1180px);
        padding-top: 14px;
      }

      .topbar,
      .ticket {
        align-items: stretch;
        flex-direction: column;
      }

      .topbar,
      .ticket,
      .save-row {
        display: grid;
        grid-template-columns: 1fr;
      }

      .top-actions {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
      }

      .top-actions .btn {
        width: 100%;
      }

      .game-panel,
      .side-panel {
        padding: 12px;
      }

      .ticket {
        padding: 13px;
      }

      .flight-chip {
        min-width: 0;
      }

      .difficulty {
        grid-template-columns: 1fr;
      }

      .stats {
        grid-template-columns: repeat(3, minmax(0, 1fr));
      }

      .clue-panel,
      .fact-grid,
      .profile-stats {
        grid-template-columns: 1fr;
      }

      .dashboard {
        grid-template-columns: repeat(2, minmax(0, 1fr));
      }

      .progress-top,
      .guess-title {
        align-items: flex-start;
        flex-direction: column;
      }

      .route-line {
        width: 28px;
      }

      .departure-form {
        grid-template-columns: 1fr;
      }

      .stat b {
        font-size: 18px;
      }

      .tile {
        height: 46px;
        font-size: 28px;
      }

      .keyrow {
        gap: 4px;
      }

      .key {
        min-width: 0;
        flex: 1 1 0;
        height: 44px;
        padding: 0 4px;
        border-radius: 7px;
      }

      .key.wide {
        flex: 1.35 1 0;
        min-width: 0;
      }
    }