/* ĐẢM BẢO TẤT CẢ CÁC TRANG CON ĐỀU XẾP DỌC (FLEX COLUMN), KHÔNG BỊ TRÀN NGANG */
    #leftViewEvidence, #leftViewGhostInfo, #leftViewItems, #leftViewCursed, #leftViewVoice, #leftViewAudio, #leftViewReference,
    #rightViewGhosts, #rightViewGhostInfo, #rightViewItems, #rightViewCursed, #rightViewVoice, #rightViewAudio, #rightViewReference {
      display: flex;
      flex-direction: column !important;
      height: 100%;
      width: 100%;
      box-sizing: border-box;
      min-height: 0;
    }

    .page-number {
      position: absolute;
      bottom: 12px;
      font-family: var(--font-hand);
      font-size: 1.35rem;
      color: #7e6f54;
      left: 50%;
      transform: translateX(-50%);
    }

    .page-turn {
      position: absolute;
      top: 50%;
      transform: translateY(-50%);
      width: 28px; height: 56px;
      background: #c2ad87;
      border: 1px solid #8c7855;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.1rem;
      color: #3b3020;
      cursor: pointer;
      z-index: 20;
      box-shadow: 0 4px 10px rgba(0,0,0,0.3);
      transition: background 0.15s;
    }
    .page-turn:hover { background: #dcd0b7; }
    .page-turn.prev { left: -2px; border-radius: 0 8px 8px 0; }
    .page-turn.next { right: -2px; border-radius: 8px 0 0 8px; }

    .page-title {
      font-family: var(--font-hand);
      font-size: 2.2rem;
      color: #8f1d1d;
      border-bottom: 2px solid #5a4b37;
      padding-bottom: 2px;
      margin-bottom: 4px;
      display: flex;
      align-items: baseline;
      gap: 8px;
      line-height: 1.1;
    }

    .page-title span {
      white-space: nowrap;
    }

    .page-title small {
      font-size: 1.15rem;
      color: #5a4b37;
      font-family: var(--font-hand);
      font-weight: normal;
      white-space: nowrap;
    }

    .page-subtitle {
      font-size: 0.92rem;
      color: var(--ink-pencil);
      font-style: italic;
      margin-bottom: 8px;
    }

    /* ==============================================================
       ★ EVIDENCE LIST (LEFT PAGE): 3-STATE EVIDENCE TOGGLE ★
       ============================================================== */
    .evidence-list {
      display: flex;
      flex-direction: column;
      gap: 7px;
      margin-top: 4px;
    }

    .evidence-item {
      display: flex;
      align-items: flex-start;
      gap: 12px;
      cursor: pointer;
      padding: 4px 8px;
      border-radius: 6px;
      transition: background 0.12s;
    }
    .evidence-item:hover { background: rgba(0,0,0,0.05); }

    .hand-checkbox {
      width: 24px; height: 24px;
      border: 2px solid #2b251e;
      border-radius: 4px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-family: var(--font-hand);
      font-size: 1.5rem;
      margin-top: 2px;
      flex-shrink: 0;
      background: #f1e6d0;
      box-shadow: 1px 1px 2px rgba(0,0,0,0.15);
      font-weight: 700;
    }

    .evidence-item.found .hand-checkbox {
      color: #065f46; background: #d1fae5; border-color: #065f46;
    }
    .evidence-item.rejected .hand-checkbox {
      color: #991b1b; background: #fee2e2; border-color: #991b1b;
    }

    .evidence-text-block { display: flex; flex-direction: column; }
    .evidence-name {
      font-family: var(--font-hand);
      font-size: 1.6rem;
      font-weight: 700;
      color: var(--ink-dark);
      line-height: 1.1;
    }
    .evidence-item.found .evidence-name { color: #0f766e; }
    .evidence-item.rejected .evidence-name { text-decoration: line-through 2px #991b1b; color: #78716c; }

    .evidence-desc {
      font-size: 0.88rem;
      color: #574f44;
      line-height: 1.25;
      margin-top: 1px;
    }

    .evidence-group-head {
      font-family: var(--font-hand);
      font-size: 1.05rem;
      font-weight: 700;
      color: #8f1d1d;
      margin: 14px 0 2px;
      letter-spacing: 0.01em;
    }
    .group-filter-list { margin-top: 2px; }
    .group-filter-item.active { background: rgba(143, 29, 29, 0.08); }
    .group-filter-item.active .hand-checkbox {
      color: #8f1d1d; background: #fde8e8; border-color: #8f1d1d;
    }
    .group-filter-item.active .evidence-name { color: #8f1d1d; }

    .journal-btn {
      align-self: flex-start;
      margin-top: auto;
      background: transparent;
      border: 1px dashed #6b5b45;
      font-size: 0.92rem;
      color: #574b39;
      padding: 5px 14px;
      border-radius: 5px;
      cursor: pointer;
      transition: all 0.15s;
      font-weight: 600;
    }
    .journal-btn:hover { background: rgba(0,0,0,0.06); color: #1b160f; border-color: #1b160f; }

    /* ==============================================================
       ★ 30 GHOSTS GRID (RIGHT PAGE): 3-STATE EXCLUSIVE LOGIC ★
       NORMAL (SÁNG) | RULED-OUT (GẠCH ĐẬM NÉT) | PINNED (KHOANH ĐỎ)
       ============================================================== */
    .ghosts-table-container {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      grid-auto-rows: 44px;
      align-content: start;
      gap: 3px 6px;
      margin-top: 3px;
      margin-bottom: 4px;
      flex-grow: 1;
    }

    .ghost-slot {
      border: 1px solid rgba(85, 65, 45, 0.15);
      border-radius: 5px;
      padding: 3px 8px;
      cursor: pointer;
      position: relative;
      transition: all 0.16s cubic-bezier(0.16, 1, 0.3, 1);
      background: rgba(255, 255, 255, 0.4);
      display: flex;
      flex-direction: column;
      justify-content: center;
      height: 44px;
      box-sizing: border-box;
      box-shadow: 0 1px 2px rgba(0, 0, 0, 0.03), inset 0 1px 0 rgba(255, 255, 255, 0.6);
    }

    .ghost-slot:hover {
      background: rgba(255, 255, 255, 0.85);
      border-color: rgba(143, 29, 29, 0.35);
      transform: translateY(-1px);
      box-shadow: 0 3px 8px rgba(80, 50, 20, 0.1), inset 0 1px 0 #fff;
    }

    .ghost-slot:active {
      transform: scale(0.98);
    }

    .ghost-slot.highlighted {
      background: rgba(14, 116, 144, 0.08);
      border-color: #0284c7;
      box-shadow: 0 0 0 1px rgba(2, 132, 199, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.8);
    }
    .ghost-slot.highlighted .slot-name-en {
      color: #0369a1 !important;
    }

    /* OVERLAP: con còn sống khi trộn ≥2 bộ lọc → viền ngoài xanh đậm kép */
    .ghost-slot.highlighted.filter-overlap {
      border-width: 2px;
      border-color: #0ea5e9;
      box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.22), 0 0 0 1px rgba(14, 165, 233, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.8);
    }

    .slot-name-en {
      font-family: var(--font-hand);
      font-size: 1.05rem;
      font-weight: 700;
      color: #24201a;
      line-height: 1;
      display: block;
      max-width: 100%;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
    }

    .slot-top {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 6px;
      width: 100%;
      min-width: 0;
    }

    .slot-name-vi {
      font-size: 0.72rem;
      color: #5a4b37;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
      margin-top: 2px;
      line-height: 1.15;
    }

    .slot-badge-tag {
      font-size: 0.68rem;
      font-weight: 700;
      padding: 1px 4px;
      border-radius: 3px;
      background: #1e293b;
      color: #38bdf8;
      line-height: 1;
    }

    /* PILL THUỘC TÍNH NHẬN DIỆN NHANH BÊN PHẢI TÊN MA — con dấu mực nâu trên giấy */
    .slot-attr {
      font-family: var(--font-hand);
      font-size: 0.66rem;
      font-weight: 600;
      color: #6b4f1e;
      background: rgba(255, 250, 235, 0.55);
      border: 1px solid rgba(107, 79, 30, 0.38);
      border-radius: 4px;
      padding: 1px 5px;
      line-height: 1.15;
      white-space: nowrap;
      flex: 0 0 auto;
      cursor: default;
      box-shadow: inset 0 1px 0 rgba(255,255,255,0.6);
    }
    .ghost-slot.ruled-out .slot-attr { opacity: 0.5; }

    /* TRẠNG THÁI 2: RULED-OUT (GẠCH NGANG TƯƠNG PHẢN CAO, ĐẬM NÉT ĐỎ THẪM) */
    .ghost-slot.ruled-out {
      opacity: 0.48;
      background: rgba(0,0,0,0.02);
      border-color: transparent;
    }
    .ghost-slot.ruled-out .slot-name-en {
      text-decoration: line-through 2px #8f1d1d;
      color: #5c4f3f !important;
    }
    .ghost-slot.ruled-out .slot-name-vi {
      text-decoration: line-through 1px #8f1d1d;
      color: #8c7e6c !important;
    }

    /* TRẠNG THÁI 3: PINNED (KHOANH BÚT CHÌ ĐỎ THẬT TỰ NHIÊN, KHÔNG LỆCH) */
    .ghost-slot.pinned {
      background: rgba(143, 29, 29, 0.07);
      border-color: rgba(143, 29, 29, 0.4);
      box-shadow: 0 0 0 1px rgba(143, 29, 29, 0.12), 0 2px 5px rgba(143, 29, 29, 0.06);
    }
    .ghost-slot.pinned .slot-name-en {
      color: #8f1d1d !important;
    }
    .ghost-slot.pinned .slot-name-vi {
      color: #6b1d1d !important;
      font-weight: 600;
    }

    .slot-name-en-wrap {
      position: relative;
      display: block;
      flex: 1 1 auto;
      min-width: 0;
      max-width: 100%;
      line-height: 1;
    }

    .pencil-name-circle {
      display: none;
      position: absolute;
      top: -2px; left: -5px;
      width: calc(100% + 10px);
      height: calc(100% + 5px);
      pointer-events: none;
      overflow: visible;
      filter: drop-shadow(0 0 0.5px rgba(158, 28, 28, 0.35));
    }

    .ghost-slot.pinned .pencil-name-circle {
      display: block;
      animation: rough-name-draw 0.16s ease-out;
    }

    @keyframes rough-name-draw {
      0% { opacity: 0; transform: scale(0.9); }
      100% { opacity: 1; transform: scale(1); }
    }

    /* ==============================================================
       ★ BOTTOM QUICK ACTION BAR: THẺ THÔNG TIN DƯỚI CÙNG TRANG PHẢI ★
       ============================================================== */
    .quick-action-bar {
      margin-top: auto;
      background: #ebdcc3;
      border: 1px solid #bfaf92;
      border-radius: 8px;
      padding: 6px 12px;
      display: flex;
      justify-content: space-between;
      align-items: center;
      box-shadow: 0 2px 5px rgba(0,0,0,0.1);
      gap: 10px;
    }

    .action-ghost-info {
      display: flex;
      flex-direction: column;
      gap: 2px;
    }

    .action-ghost-name {
      font-family: var(--font-hand);
      font-size: 1.65rem;
      font-weight: 700;
      color: #8f1d1d;
      line-height: 1;
    }
    .action-ghost-name small {
      font-size: 1.05rem;
      color: #4a3e2e;
      margin-left: 6px;
      font-weight: normal;
    }

    .action-ghost-meta {
      font-size: 0.88rem;
      color: #4a3e2e;
    }

    .btn-zoom-dossier {
      background: #8f1d1d;
      color: #fff;
      border: none;
      padding: 7px 16px;
      border-radius: 6px;
      font-family: var(--font-body);
      font-size: 0.92rem;
      font-weight: 700;
      cursor: pointer;
      display: flex;
      align-items: center;
      gap: 6px;
      box-shadow: 0 3px 8px rgba(143, 29, 29, 0.4);
      transition: all 0.15s;
      white-space: nowrap;
    }
    .btn-zoom-dossier:hover {
      background: #a82424;
      transform: scale(1.03);
    }
    .btn-zoom-dossier.secondary {
      background: #2b2218;
      box-shadow: 0 3px 8px rgba(0,0,0,0.3);
    }
    .btn-zoom-dossier.secondary:hover { background: #423527; }

    /* ==============================================================
       ★ TAB 02: GHOST DIRECTORY (TRANG TRÁI 2 CỘT CÂN ĐỐI) ★
       ============================================================== */
    .ghost-directory-layout {
      display: flex;
      flex-direction: column;
      height: 100%;
    }

    .directory-search-mini {
      width: 100%;
      padding: 6px 12px;
      background: #f7eee0;
      border: 1px solid #c2b193;
      border-radius: 4px;
      font-family: var(--font-body);
      font-size: 0.92rem;
      margin-bottom: 8px;
      outline: none;
    }

    .directory-grid-2col {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      grid-auto-rows: minmax(min-content, max-content);
      gap: 8px 10px;
      max-height: 480px;
      overflow-y: auto;
      padding-right: 6px;
      align-content: start;
    }

    .directory-grid-2col::-webkit-scrollbar { width: 5px; }
    .directory-grid-2col::-webkit-scrollbar-thumb { background: #b8a584; border-radius: 3px; }

    .dir-card {
      background: rgba(255,255,255,0.45);
      border: 1px solid #c9b99e;
      border-radius: 6px;
      padding: 6px 10px;
      cursor: pointer;
      display: flex;
      flex-direction: column;
      gap: 3px;
      transition: all 0.12s;
    }
    .dir-card:hover {
      background: rgba(255,255,255,0.85);
      border-color: #8f2020;
      transform: translateY(-1px);
    }
    .dir-card.active {
      background: #fdf5e6;
      border: 2px solid #8f2020;
      box-shadow: 0 2px 6px rgba(143, 32, 32, 0.15);
    }

    .dir-card-header {
      display: flex;
      justify-content: space-between;
      align-items: baseline;
      gap: 4px;
    }

    .dir-name-en {
      font-family: var(--font-hand);
      font-size: 1.35rem;
      font-weight: 700;
      color: #8f2020;
      line-height: 1;
    }

    .dir-hunt-tag {
      font-size: 0.72rem;
      font-weight: 700;
      background: #1e293b;
      color: #38bdf8;
      padding: 1px 5px;
      border-radius: 3px;
      line-height: 1.1;
      white-space: nowrap;
    }

    .dir-name-vi {
      font-size: 0.78rem;
      color: #5a4b37;
      line-height: 1.2;
    }

    .dir-speed-tag {
      font-size: 0.72rem;
      font-weight: 600;
      color: #78644e;
      margin-top: 1px;
    }