/* modals.css - collection group headers, collections manage/edit modals, toast, Export & Share sheet. Part of the split-up style.css; see index.html for load order. */
  /* ── COLLECTION SELECTION GROUP HEADERS (Print/Download/Share modals) ── */
  .select-group-header {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    padding: 0.45rem 0.75rem 0.3rem;
    background: rgba(180,130,60,0.08);
    border-top: 1px solid rgba(180,130,60,0.14);
    border-bottom: 1px solid rgba(180,130,60,0.14);
    margin-top: 0.15rem;
    cursor: default;
  }
  .select-group-header:first-child { margin-top: 0; border-top: none; }
  .select-group-caret {
    font-size: small;
    color: var(--text-muted);
    cursor: pointer;
    user-select: none;
    flex-shrink: 0;
    line-height: 1;
    padding: 0.1rem 0.1rem;
    transition: color 0.12s;
  }
  .select-group-caret:hover { color: var(--gold-light); }
  .select-group-body { overflow: hidden; }
  .select-group-body.collapsed { display: none; }
  .select-group-toggle {
    accent-color: var(--gold);
    width: 14px;
    height: 14px;
    flex-shrink: 0;
    cursor: pointer;
  }
  .select-group-name {
    font-family: 'Cinzel', serif;
    font-size: small;
    color: var(--gold-light);
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  .select-group-count {
    font-family: 'Crimson Pro', serif;
    font-size: small;
    color: var(--text-muted);
    flex-shrink: 0;
  }
  body.light .select-group-header { background: rgba(120,80,30,0.07); }
  body.light .select-group-name   { color: #5a3810; }

  /* ── COLLECTIONS MANAGE MODAL ── */
  .collections-modal-box {
    max-width: 460px !important;
    width: 92vw !important;
  }
  .collections-list {
    max-height: 340px;
    overflow-y: auto;
    margin: 0.4rem 0 0.9rem;
    border: 1px solid rgba(180,130,60,0.18);
    border-radius: 6px;
  }
  .collections-manage-row {
    display: flex;
    align-items: center;
    padding: 0.6rem 0.75rem;
    border-bottom: 1px solid rgba(180,130,60,0.1);
    gap: 0.5rem;
  }
  .collections-manage-row:last-child { border-bottom: none; }
  .collections-manage-info {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 0.1rem;
  }
  .collections-manage-name {
    font-family: 'Cinzel', serif;
    font-size: medium;
    color: #e8d898;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  .collections-manage-count {
    font-family: 'Crimson Pro', serif;
    font-size: medium;
    color: var(--text-muted);
    font-style: italic;
  }
  .collections-manage-actions {
    display: flex;
    gap: 0.3rem;
    flex-shrink: 0;
  }
  .btn-icon {
    background: none;
    border: 1px solid rgba(180,130,60,0.25);
    color: rgba(210,160,70,0.7);
    border-radius: 4px;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: small;
    cursor: pointer;
    transition: color 0.15s, background 0.15s, border-color 0.15s;
  }
  .btn-icon:hover { color: var(--gold-light); background: rgba(180,130,60,0.1); border-color: rgba(180,130,60,0.5); }
  .btn-icon-danger:hover { color: #e05a4a; background: rgba(220,80,60,0.1); border-color: rgba(220,80,60,0.4); }
  body.light .collections-manage-name { color: #2c1a0e; }
  body.light .btn-icon { color: rgba(90,56,16,0.6); border-color: rgba(120,80,30,0.25); }
  body.light .btn-icon:hover { color: #3a2008; border-color: rgba(120,80,30,0.5); }

  /* ── COLLECTION EDIT MODAL ── */
  .collection-edit-box {
    max-width: 380px !important;
    width: 92vw !important;
  }
  .collection-edit-fields {
    display: flex;
    flex-direction: column;
    gap: 0.7rem;
    margin: 0.3rem 0 0.2rem;
  }

  .dirty-indicator {
    display: none;
    align-items: center;
    gap: 0.35rem;
    font-family: 'Crimson Pro', serif;
    font-style: italic;
    font-size: small;
    color: rgba(210,160,70,0.85);
    margin-top: 0.4rem;
  }
  .dirty-indicator.visible { display: flex; }
  .dirty-dot {
    width: 7px; height: 7px;
    border-radius: 50%;
    background: var(--gold-light);
    flex-shrink: 0;
    opacity: 0.9;
  }

  /* Asterisk mark on active dirty item in bar/dropdown */
  .item-dirty-mark {
    font-size: small;
    color: var(--gold-light);
    flex-shrink: 0;
    opacity: 0.9;
  }

  /* Save chip — the single save-status indicator (replaces the Unsaved Changes modal) */
  .save-chip {
    display: inline-flex;
    align-items: center;
    align-self: center;
    gap: 0.4rem;
    height: 30px;
    padding: 0 0.7rem;
    border-radius: var(--arc-r-pill);
    border: 1px solid var(--arc-hairline);
    background: var(--arc-ink-raised);
    font-family: var(--arc-sans);
    font-size: small;
    letter-spacing: 0.02em;
    color: var(--arc-muted);
    white-space: nowrap;
    flex-shrink: 0;
    transition: color 0.2s ease, border-color 0.2s ease;
  }
  .save-chip-dot {
    width: 7px; height: 7px;
    border-radius: 50%;
    background: var(--arc-good);
    flex-shrink: 0;
  }
  .save-chip[data-state="saved"]   .save-chip-dot { background: var(--arc-good); }
  .save-chip[data-state="saving"]  .save-chip-dot { background: var(--arc-gold); animation: saveChipPulse 1s ease-in-out infinite; }
  .save-chip[data-state="unsaved"] .save-chip-dot { background: var(--arc-warn); }
  .save-chip[data-state="unsaved"] { color: var(--arc-warn); }
  @keyframes saveChipPulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.3; } }

  /* ── TOAST (non-modal status) ── */
  .toast {
    position: fixed;
    left: 50%;
    bottom: 28px;
    transform: translate(-50%, 16px);
    z-index: 3000;
    max-width: min(90vw, 460px);
    padding: 0.7rem 1.1rem;
    background: var(--arc-ink-raised);
    border: 1px solid var(--arc-rule);
    border-radius: var(--arc-r-control);
    box-shadow: var(--arc-shadow-card);
    font-family: var(--arc-serif);
    font-size: medium;
    color: var(--arc-cream);
    text-align: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease, transform 0.25s ease;
  }
  .toast.show { opacity: 1; transform: translate(-50%, 0); }

  /* ── EXPORT & SHARE: bar button + sheet ── */
  .bar-export-btn {
    flex-shrink: 0;
    align-self: center;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    height: 30px;
    margin: 0 0.5rem;
    border: none;
    border-radius: var(--arc-r-pill);
    padding: 0 0.95rem;
    background: linear-gradient(180deg, var(--arc-gold), var(--arc-gold-mid));
    color: var(--arc-ink);
    font-family: var(--arc-display);
    font-size: 0.68rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    font-weight: 700;
    white-space: nowrap;
    cursor: pointer;
    box-shadow: var(--arc-inset-gold);
  }
  .bar-export-btn:hover { filter: brightness(1.08); }

  /* Cloud avatar (account / cloud-sharing entry point) */
  .bar-cloud-avatar {
    flex-shrink: 0;
    align-self: center;
    width: 32px;
    height: 32px;
    margin-right: 0.4rem;
    border-radius: var(--arc-r-pill);
    border: 1px solid rgba(216,178,102,0.32);
    background: rgba(216,178,102,0.08);
    color: var(--arc-gold);
    font-size: 0.95rem;
    line-height: 1;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: background 0.15s, border-color 0.15s, color 0.15s;
  }
  .bar-cloud-avatar:hover { background: rgba(216,178,102,0.16); border-color: var(--arc-gold); color: var(--arc-gold-hi); }
  /* Connected: filled gold ring + status dot */
  .bar-cloud-avatar.connected {
    background: linear-gradient(180deg, var(--arc-gold), var(--arc-gold-mid));
    border-color: var(--arc-gold);
    color: var(--arc-ink);
    box-shadow: var(--arc-inset-gold);
    position: relative;
  }
  .bar-cloud-avatar.connected::after {
    content: '';
    position: absolute;
    right: -1px; bottom: -1px;
    width: 9px; height: 9px;
    border-radius: 50%;
    background: var(--arc-good);
    border: 1.5px solid var(--arc-ink);
  }

  .export-sheet-scrim {
    position: fixed; inset: 0; z-index: 2500;
    background: rgba(0,0,0,0.55);
    opacity: 0; pointer-events: none;
    transition: opacity 0.2s ease;
  }
  .export-sheet-scrim.active { opacity: 1; pointer-events: auto; }

  .export-sheet {
    position: fixed; z-index: 2600;
    left: 50%; top: 50%;
    transform: translate(-50%, -48%);
    width: min(94vw, 460px);
    max-height: 85vh;
    display: flex; flex-direction: column;
    padding: 1rem 1.1rem 1.1rem;
    background: var(--arc-ink-soft);
    border: 1px solid var(--arc-rule);
    border-radius: var(--arc-r-control);
    box-shadow: var(--arc-shadow-card);
    opacity: 0; pointer-events: none;
    transition: opacity 0.2s ease, transform 0.2s ease;
  }
  .export-sheet.active { opacity: 1; pointer-events: auto; transform: translate(-50%, -50%); }
  .export-sheet-handle { display: none; }

  .export-sheet-head { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 0.9rem; }
  .export-sheet-title { font-family: var(--arc-display); font-size: 1rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--arc-gold-hi); }
  .export-sheet-count { font-family: var(--arc-serif); font-style: italic; font-size: medium; color: var(--arc-muted); }

  /* Card checklist */
  /* Only the card list scrolls; every other section keeps its natural height. */
  .export-sheet > * { flex-shrink: 0; }
  .export-sheet-pick {
    margin-bottom: 0.9rem;
    flex: 1 1 auto; min-height: 0;
    display: flex; flex-direction: column;
  }
  .export-pick-head {
    display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 0.4rem;
  }
  .export-pick-title {
    font-family: var(--arc-display); font-size: 0.6rem; letter-spacing: 0.16em;
    text-transform: uppercase; color: var(--arc-muted);
  }
  .export-pick-actions { display: flex; gap: 0.6rem; }
  .export-pick-actions button {
    background: none; border: none; cursor: pointer; padding: 0;
    font-family: var(--arc-display); font-size: 0.58rem; letter-spacing: 0.12em;
    text-transform: uppercase; color: var(--arc-gold);
  }
  .export-pick-actions button:hover { color: var(--arc-gold-hi); }
  .export-pick-list {
    flex: 1 1 auto; min-height: 0; overflow-y: auto;
    border: 1px solid var(--arc-hairline); border-radius: var(--arc-r-control);
    background: var(--arc-ink-soft);
  }
  .export-pick-empty {
    padding: 0.8rem 0.7rem; font-family: var(--arc-serif); font-style: italic;
    font-size: small; color: var(--arc-muted); text-align: center;
  }

  /* Collection group headers + card rows (ported from the pre-overhaul modal) */
  .select-group-header {
    display: flex; align-items: center; gap: 0.55rem;
    padding: 0.45rem 0.7rem 0.3rem;
    background: rgba(180,130,60,0.08);
    border-top: 1px solid rgba(180,130,60,0.14);
    border-bottom: 1px solid rgba(180,130,60,0.14);
  }
  .select-group-header:first-child { border-top: none; }
  .select-group-caret {
    font-size: 0.7rem; color: var(--arc-muted); cursor: pointer; user-select: none;
    flex-shrink: 0; line-height: 1; transition: color 0.12s;
  }
  .select-group-caret:hover { color: var(--arc-gold-hi); }
  .select-group-body { overflow: hidden; }
  .select-group-body.collapsed { display: none; }
  .select-group-toggle { accent-color: var(--arc-gold); width: 14px; height: 14px; flex-shrink: 0; cursor: pointer; }
  .select-group-name {
    font-family: var(--arc-display); font-size: medium; letter-spacing: 0.04em;
    color: var(--arc-gold-hi); flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
  }
  .select-group-count { font-family: var(--arc-serif); font-size: medium; color: var(--arc-faint); flex-shrink: 0; }

  .print-select-item {
    display: flex; align-items: center; gap: 0.6rem;
    padding: 0.5rem 0.7rem; cursor: pointer; transition: background 0.12s;
    border-bottom: 1px solid var(--arc-rule-soft);
  }
  .print-select-item:last-child { border-bottom: none; }
  .print-select-item:hover { background: rgba(180,130,60,0.07); }
  .print-select-item.collection-child { padding-left: 2rem; }
  .print-select-item input[type="checkbox"] { accent-color: var(--arc-gold); width: 14px; height: 14px; flex-shrink: 0; cursor: pointer; }
  .print-select-name {
    font-family: var(--arc-serif); font-size: medium; color: var(--arc-parchment);
    flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
  }
  .print-select-item .history-rarity { font-size: small; }

  .export-sheet-quality { display: flex; align-items: center; gap: 0.6rem; margin-bottom: 0.9rem; }
  .export-sheet-qlabel { font-family: var(--arc-display); font-size: small; letter-spacing: 0.16em; text-transform: uppercase; color: var(--arc-muted); }
  .export-qstepper { display: flex; flex: 1; border: 1px solid var(--arc-hairline); border-radius: var(--arc-r-control); overflow: hidden; }
  .export-qstepper button {
    flex: 1; padding: 0.4rem 0; border: none; border-right: 1px solid var(--arc-hairline);
    background: transparent; color: var(--arc-parchment);
    font-family: var(--arc-sans); font-size: small; cursor: pointer;
  }
  .export-qstepper button:last-child { border-right: none; }
  .export-qstepper button.active { background: var(--arc-gold); color: var(--arc-ink); font-weight: 600; }

  .export-sheet-rows { display: flex; flex-direction: column; gap: 0.45rem; }
  .export-row {
    display: flex; align-items: center; gap: 0.7rem; width: 100%;
    padding: 0.7rem 0.8rem; text-align: left;
    border: 1px solid var(--arc-hairline); border-radius: var(--arc-r-control);
    background: var(--arc-ink-raised); color: var(--arc-cream);
    font-family: var(--arc-serif); font-size: medium; cursor: pointer;
    transition: border-color 0.15s, background 0.15s;
  }
  .export-row:hover { border-color: var(--arc-rule); background: var(--arc-ink); }
  .export-row-icon { width: 1.2rem; flex-shrink: 0; text-align: center; font-size: 1rem; }
  .export-row-label { flex: 1; }
  .export-row-sub { font-size: medium; font-style: italic; color: var(--arc-faint); }
  .export-row-primary {
    background: linear-gradient(180deg, var(--arc-gold), var(--arc-gold-mid));
    color: var(--arc-ink); border-color: var(--arc-gold-deep); font-weight: 600;
    box-shadow: var(--arc-inset-gold);
  }
  .export-row-primary:hover { filter: brightness(1.06); border-color: var(--arc-gold-deep); background: linear-gradient(180deg, var(--arc-gold), var(--arc-gold-mid)); }
  .export-row-disabled { opacity: 0.55; }

  .export-sheet-feedback { min-height: 1.1rem; margin-top: 0.6rem; text-align: center; font-family: var(--arc-serif); font-size: medium; color: var(--arc-muted); }
  .export-sheet-cancel {
    width: 100%; margin-top: 0.7rem; padding: 0.55rem;
    background: transparent; border: 1px solid var(--arc-hairline); border-radius: var(--arc-r-control);
    color: var(--arc-muted); font-family: var(--arc-sans); font-size: medium; cursor: pointer;
  }
  .export-sheet-cancel:hover { color: var(--arc-cream); border-color: var(--arc-rule); }

  /* Mobile: bottom sheet */
  @media (max-width: 640px) {
    .export-sheet {
      left: 0; right: 0; top: auto; bottom: 0; width: auto;
      max-height: 85vh;
      transform: translateY(100%);
      border-radius: var(--arc-r-sheet) var(--arc-r-sheet) 0 0;
      box-shadow: var(--arc-shadow-sheet);
      padding-bottom: calc(1.1rem + env(safe-area-inset-bottom, 0px));
    }
    .export-sheet.active { transform: translateY(0); }
    .export-sheet-handle {
      display: block; width: 40px; height: 4px; border-radius: 99px;
      background: var(--arc-rule); margin: -0.2rem auto 0.8rem;
    }
  }