/* TailIQ Verify v4 — Design System with Edit Mode & Settings View */

:root {
  --primary: var(--tailiq-verify-600);
  --primary-hover: var(--tailiq-verify-700);
  --primary-light: var(--tailiq-verify-soft);
  --group-accent: var(--tailiq-group-600);
  --group-soft: var(--tailiq-group-soft);
  --pin-accent: var(--tailiq-pin-600);
  --pin-soft: var(--tailiq-pin-soft);
  --time-accent: var(--tailiq-verify-500);
  --bg-window: var(--tailiq-canvas);
  --bg-card: var(--tailiq-surface);
  --bg-hover: var(--tailiq-surface-hover);
  --border: var(--tailiq-border);
  --border-focus: var(--tailiq-border-strong);
  --text-main: var(--tailiq-text);
  --text-muted: var(--tailiq-text-muted);
  --text-inverse: var(--tailiq-text-on-brand);
  --radius-sm: var(--tailiq-radius-xs);
  --radius-md: 10px;
  --radius-lg: 14px;
  --shadow-card: var(--tailiq-shadow-sm);
  --shadow-hover: var(--tailiq-shadow-md);
  --ease: cubic-bezier(.4,0,.2,1);
  --fast: 150ms var(--ease);
  --normal: 200ms var(--ease);
  --popup-width: 340px;
  --success: var(--tailiq-success);
  --danger: var(--tailiq-danger);
  --warning: var(--tailiq-warning);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  width: var(--popup-width);
  min-height: 180px;
  font-family: var(--tailiq-font-sans);
  font-size: 14px; line-height: 1.5;
  color: var(--text-main); background: var(--bg-window);
  -webkit-font-smoothing: antialiased;
}

.hidden { display: none !important; }

/* ============================================================
   Header
   ============================================================ */

.app-header {
  display: flex; align-items: center; justify-content: space-between;
  min-height: 51px; padding: 10px 14px; background: var(--bg-card); border-bottom: 1px solid var(--border);
}
.header-back {
  display: inline-flex; align-items: center; gap: 5px; height: 30px; padding: 0 7px 0 5px;
  color: var(--text-muted); background: transparent; border: 1px solid transparent;
  border-radius: var(--radius-sm); font-size: 12px; font-weight: 600; cursor: pointer; transition: all var(--fast);
}
.header-back:hover { color: var(--text-main); background: var(--bg-hover); border-color: var(--border); }
.header-back:active { transform: translateX(-1px); }
.settings-open .app-header { justify-content: flex-start; }
.settings-open .header-brand, .settings-open .header-actions { display: none; }
.header-brand { display: flex; align-items: center; gap: 7px; }
.header-logo, .settings-logo { display: block; border-radius: 7px; }
.settings-logo { border-radius: 14px; box-shadow: 0 8px 22px rgba(169, 87, 67, .20); }
.header-title { font-size: 15px; font-weight: 700; letter-spacing: -.3px; }
.count-badge {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 18px; height: 18px; padding: 0 5px;
  font-size: 11px; font-weight: 600; line-height: 1;
  color: var(--text-muted); background: var(--bg-hover);
  border-radius: 9px; transition: all var(--normal);
}

.header-actions { display: flex; align-items: center; gap: 2px; }

.btn-icon {
  display: flex; align-items: center; justify-content: center;
  width: 30px; height: 30px; border: none; border-radius: var(--radius-sm);
  background: transparent; color: var(--text-muted); cursor: pointer; transition: all var(--fast);
}
.btn-icon:hover { background: var(--bg-hover); color: var(--text-main); }
.btn-icon:active { transform: scale(.9); }
.btn-icon:disabled { cursor: not-allowed; opacity: .4; }

.btn-done {
  height: 28px; padding: 0 12px; font-size: 12px; font-weight: 600;
  color: var(--primary); background: var(--primary-light); border: 1px solid var(--primary);
  border-radius: var(--radius-sm); cursor: pointer; transition: all var(--fast);
}
.btn-done:hover { background: var(--primary); color: #fff; }

/* ============================================================
   Progress bar
   ============================================================ */

.progress-bar-track { width: 100%; height: 3px; background: var(--border); }
.progress-bar-fill { height: 100%; background: var(--time-accent); transition: width 1s linear; border-radius: 0 2px 2px 0; }

/* ============================================================
   Add panel
   ============================================================ */

.add-panel { padding: 12px 14px; background: var(--bg-card); border-bottom: 1px solid var(--border); animation: slideDown .2s var(--ease); }
@keyframes slideDown { from { opacity: 0; transform: translateY(-6px); } to { opacity: 1; transform: none; } }
.drop-zone {
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  padding: 18px; border: 2px dashed var(--border); border-radius: var(--radius-md);
  cursor: pointer; transition: all var(--normal);
}
.drop-zone:hover, .drop-zone.drag-over { border-color: var(--primary); background: var(--primary-light); }
.drop-zone-text { font-size: 12px; color: var(--text-muted); text-align: center; }
.drop-zone-link { color: var(--primary); text-decoration: underline; cursor: pointer; }
.divider { display: flex; align-items: center; margin: 12px 0; color: var(--text-muted); font-size: 12px; }
.divider::before, .divider::after { content: ""; flex: 1; height: 1px; background: var(--border); }
.divider span { padding: 0 10px; }
.input-row { display: flex; gap: 8px; }
.input-row .input-field { flex: 1; min-width: 0; }

.backup-reminder {
  display: grid; grid-template-columns: 18px minmax(0, 1fr); align-items: start; gap: 7px 9px;
  position: fixed; left: 10px; right: 10px; bottom: 10px; z-index: 80;
  margin: 0; padding: 10px 11px;
  color: var(--primary); background: var(--primary-light);
  border: 1px solid color-mix(in srgb, var(--primary) 24%, var(--border)); border-radius: var(--radius-md);
  box-shadow: var(--shadow-hover);
}
.backup-reminder.danger { color: var(--danger); background: color-mix(in srgb, var(--danger) 9%, var(--bg-card)); border-color: color-mix(in srgb, var(--danger) 28%, var(--border)); }
.backup-reminder svg { margin-top: 1px; }
.backup-reminder p { color: var(--text-main); font-size: 11px; line-height: 1.5; }
.backup-reminder button {
  grid-column: 2; justify-self: start; padding: 3px 8px; border: 0; border-radius: var(--radius-sm);
  color: inherit; background: color-mix(in srgb, currentColor 10%, transparent); font-size: 11px; font-weight: 700; cursor: pointer;
}

/* ============================================================
   Input & Button
   ============================================================ */

.input-field {
  width: 100%; height: 34px; padding: 0 10px; font-size: 13px;
  color: var(--text-main); background: var(--bg-window);
  border: 1px solid var(--border); border-radius: var(--radius-sm); outline: none;
  transition: border-color var(--fast), box-shadow var(--fast);
}
.input-field::placeholder { color: var(--text-muted); }
.input-field:focus { border-color: var(--border-focus); box-shadow: 0 0 0 3px rgba(79,70,229,.1); }
.input-field.invalid { border-color: var(--danger); box-shadow: 0 0 0 3px color-mix(in srgb, var(--danger) 12%, transparent); animation: fieldNudge .18s var(--ease); }
.field-error { min-height: 14px; margin-top: 5px; color: var(--danger); font-size: 10px; line-height: 1.4; text-align: left; }
.field-error.hidden { display: block !important; visibility: hidden; }
@keyframes fieldNudge { 0%,100% { transform: translateX(0); } 35% { transform: translateX(-3px); } 70% { transform: translateX(3px); } }
.inline-edit { height: 22px; font-size: 13px; font-weight: 600; padding: 0 4px; max-width: 180px; }

.btn-primary {
  display: flex; align-items: center; justify-content: center;
  height: 34px; padding: 0 14px; font-size: 13px; font-weight: 600;
  color: var(--text-inverse); background: var(--primary); border: none;
  border-radius: var(--radius-sm); cursor: pointer; transition: all var(--fast); flex-shrink: 0;
}
.btn-primary:hover { background: var(--primary-hover); }
.btn-primary:active { transform: scale(.97); }
.btn-primary:disabled { opacity: .5; cursor: not-allowed; }

.btn-secondary {
  height: 34px; padding: 0 12px; border: 1px solid var(--border); border-radius: var(--radius-sm);
  color: var(--text-muted); background: var(--bg-window); font-size: 12px; font-weight: 600; cursor: pointer;
}
.btn-secondary:hover { color: var(--text-main); border-color: var(--border-focus); background: var(--bg-hover); }

/* ============================================================
   Card
   ============================================================ */

.account-tools { display: grid; grid-template-columns: minmax(0, 1fr) 104px; gap: 7px; padding: 8px 10px 2px; }
.account-search { position: relative; color: var(--text-muted); }
.account-search > svg { position: absolute; left: 9px; top: 9px; pointer-events: none; }
.account-search input, .group-filter {
  width: 100%; height: 33px; border: 1px solid var(--border); border-radius: var(--radius-sm);
  color: var(--text-main); background: var(--bg-card); outline: none; font-size: 11px;
}
.account-search input { padding: 0 29px 0 31px; }
.account-search input:focus, .group-filter:focus { border-color: var(--border-focus); box-shadow: var(--tailiq-focus); }
.search-clear { position: absolute; right: 5px; top: 4px; width: 25px; height: 25px; border: 0; border-radius: 5px; color: var(--text-muted); background: transparent; font-size: 18px; cursor: pointer; }
.search-clear:hover { color: var(--text-main); background: var(--bg-hover); }
.group-filter { padding: 0 24px 0 8px; text-overflow: ellipsis; }
.group-filter:disabled { cursor: not-allowed; opacity: .62; }

.account-list { padding: 6px 10px; display: flex; flex-direction: column; gap: 6px; max-height: 420px; overflow-y: auto; }
.account-group { display: flex; flex-direction: column; gap: 6px; }
.account-group-heading { display: flex; align-items: center; gap: 7px; padding: 5px 3px 1px; color: var(--text-muted); font-size: 10px; font-weight: 700; }
.account-group-heading::after { content: ""; height: 1px; flex: 1; background: var(--border); }
.account-group-heading.pinned-heading { color: var(--pin-accent); }
.account-group-heading.pinned-heading svg { width: 11px; height: 11px; flex: 0 0 auto; }
.account-group-heading.pinned-heading::after { background: color-mix(in srgb, var(--pin-accent) 24%, var(--border)); }
.group-badge { align-self: flex-start; max-width: 180px; padding: 1px 6px; border-radius: 999px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--group-accent); background: var(--group-soft); font-size: 9px; font-weight: 700; }
.filter-empty { padding: 34px 12px; color: var(--text-muted); font-size: 12px; text-align: center; }

.card-item {
  display: flex; align-items: center; gap: 8px;
  padding: 10px 10px 10px 12px;
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-md); box-shadow: var(--shadow-card);
  transition: all var(--normal);
}
.card-item:hover { box-shadow: var(--shadow-hover); }
.card-item.pinned { border-left: 3px solid var(--account-accent, var(--pin-accent)); }

.card-body { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.card-title {
  font-size: 13px; font-weight: 600; color: var(--text-main);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  cursor: default; padding: 1px 0; transition: background var(--fast);
}
.card-title:hover { background: var(--bg-hover); border-radius: 3px; padding: 1px 4px; margin: 0 -4px; }
.card-sub { font-size: 11px; color: var(--text-muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.code-row { display: flex; align-items: baseline; gap: 12px; margin-top: 4px; }

.code-cell {
  position: relative; cursor: pointer; padding: 2px 4px;
  border-radius: var(--radius-sm); transition: background var(--fast);
}
.code-cell:hover { background: var(--bg-hover); }
.code-cell:active { transform: scale(.97); }

.code-value {
  font-size: 22px; font-weight: 700; letter-spacing: .5px;
  font-variant-numeric: tabular-nums; color: var(--text-main);
  white-space: nowrap; line-height: 1;
}
.code-value.expiring { animation: pulse 1s var(--ease) infinite; }
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: .4; } }
.code-value.next { font-size: 14px; font-weight: 600; color: var(--text-muted); letter-spacing: .3px; }

.copy-toast {
  position: absolute; inset: 0; display: flex; align-items: center; justify-content: center;
  background: rgba(16,185,129,.9); color: #fff; font-size: 11px; font-weight: 600;
  border-radius: var(--radius-sm); opacity: 0; pointer-events: none; transition: opacity var(--fast);
}
.copy-toast.show { opacity: 1; }

/* ============================================================
   Toolbar — pie always visible, icons on hover only
   ============================================================ */

.card-toolbar { display: flex; align-items: center; gap: 2px; flex-shrink: 0; }

.countdown-pie {
  width: 18px; height: 18px; border-radius: 50%; flex-shrink: 0;
  background: var(--account-accent, var(--time-accent)); box-shadow: inset 0 0 0 1.5px var(--border);
  transition: background 1s linear;
}

.tb {
  display: flex; align-items: center; justify-content: center;
  width: 22px; height: 22px; border: none; border-radius: 4px;
  background: transparent; color: var(--text-muted); cursor: pointer;
  opacity: 0; transition: all var(--normal); pointer-events: none;
}
.card-item:hover .tb { opacity: .7; pointer-events: auto; }
.tb:hover { opacity: 1 !important; color: var(--text-main); background: var(--bg-hover); }
.tb.locked { opacity: .42; pointer-events: auto; }
.tb:active { transform: scale(.85); }
.tb.active { opacity: 1; pointer-events: auto; color: var(--pin-accent); background: var(--pin-soft); }

/* 非编辑模式下：删除按钮彻底隐藏，不可点击 */
.tb.del { display: none; }

/* ============================================================
   Edit Mode — .edit-mode on .app-container
   ============================================================ */

.edit-mode .tb.del {
  display: flex; opacity: 1; pointer-events: auto;
  color: var(--danger); animation: fadeInSoft .2s var(--ease);
}
.edit-mode .tb.group { opacity: 1; pointer-events: auto; color: var(--group-accent); }
.edit-mode .tb.del:hover { background: #fef2f2; }

.edit-mode .card-item { border-color: rgba(239,68,68,.15); }
.edit-mode .card-item:hover { border-color: rgba(239,68,68,.3); }

@keyframes fadeInSoft { from { opacity: 0; transform: scale(.8); } to { opacity: 1; transform: none; } }

/* ============================================================
   Settings View
   ============================================================ */

#settings-view { max-height: 548px; padding: 18px 16px 24px; overflow-y: auto; animation: fadeIn .2s var(--ease); }

.settings-brand { display: flex; flex-direction: column; align-items: center; gap: 5px; margin-bottom: 18px; }
.settings-brand-name { font-size: 18px; font-weight: 700; letter-spacing: -.3px; }
.settings-brand-tagline { color: var(--text-muted); font-size: 11px; }
.settings-brand-ver { font-size: 11px; color: var(--text-muted); }

.plan-card { margin-bottom: 16px; padding: 13px; border: 1px solid var(--border); border-radius: var(--radius-md); background: linear-gradient(145deg, var(--bg-card), var(--primary-light)); }
.plan-card-heading { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.plan-card-heading div span, .plan-card-heading div strong { display: block; }
.plan-card-heading div span { color: var(--text-muted); font-size: 9px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
.plan-card-heading div strong { margin-top: 2px; font-size: 14px; }
.plan-badge { padding: 3px 8px; border-radius: 999px; color: var(--text-muted); background: var(--bg-window); font-size: 9px; font-weight: 800; }
.plan-card.plus .plan-badge { color: #fff; background: var(--primary); }
.plan-card p { margin: 8px 0; color: var(--text-muted); font-size: 10px; line-height: 1.5; }
.plan-features { display: grid; gap: 4px; margin: 0; padding: 0; color: var(--text-main); font-size: 10px; list-style: none; }
.plan-features li::before { content: "✓"; margin-right: 6px; color: var(--primary); font-weight: 800; }
.developer-plan-switch { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-top: 10px; padding-top: 9px; border-top: 1px dashed var(--border); color: var(--text-muted); font-size: 10px; font-weight: 700; }
.developer-plan-switch select { min-width: 122px; height: 26px; border: 1px solid var(--border); border-radius: var(--radius-sm); color: var(--text-main); background: var(--bg-window); font-size: 10px; }
.plan-upgrade { width: 100%; height: 31px; margin-top: 10px; font-size: 11px; }

.settings-menu { display: flex; flex-direction: column; gap: 4px; margin-bottom: 20px; }
.settings-menu-compact { margin-bottom: 10px; }

.settings-item {
  display: flex; align-items: center; gap: 10px;
  width: 100%; height: 40px; padding: 0 14px;
  font-size: 13px; font-weight: 500; color: var(--text-main);
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-md); cursor: pointer; transition: all var(--fast);
}
.settings-item:hover { background: var(--bg-hover); border-color: var(--border-focus); color: var(--text-main); }
.settings-item:active { transform: scale(.98); }
.settings-item svg { color: var(--text-muted); flex-shrink: 0; }
.settings-item:hover svg { color: var(--text-main); }
.settings-item-secondary { color: var(--text-muted); background: transparent; }
.optional-tag { margin-left: auto; padding: 2px 6px; color: var(--text-muted); background: var(--bg-window); border-radius: 999px; font-size: 9px; font-weight: 600; }

.lang-row { cursor: default; }
.lang-row:hover { transform: none; }
.lang-select {
  margin-left: auto; height: 26px; padding: 0 8px;
  font-size: 12px; font-weight: 500; color: var(--text-main);
  background: var(--bg-window); border: 1px solid var(--border);
  border-radius: var(--radius-sm); outline: none; cursor: pointer;
  transition: border-color var(--fast);
}
.lang-select:focus { border-color: var(--primary); }

.settings-section-title {
  font-size: 11px; font-weight: 600; color: var(--text-muted);
  text-transform: uppercase; letter-spacing: .5px;
  padding: 0 2px; margin: 16px 0 6px;
}

.settings-promo {
  padding: 14px; background: var(--primary-light); border: 1px solid var(--border);
  border-radius: var(--radius-md); text-align: center; margin-top: 16px;
}
.promo-text { font-size: 12px; color: var(--text-muted); margin-bottom: 10px; }
.promo-btn { width: 100%; font-size: 12px; height: 32px; }

.settings-compat {
  font-size: 10px; color: var(--text-muted); text-align: center;
  margin-top: 12px; line-height: 1.4; padding: 0 8px;
}

.data-safety-card { margin: 4px 0 16px; padding: 12px 13px; border: 1px solid var(--border); border-radius: var(--radius-md); background: var(--bg-card); }
.data-safety-card strong { display: block; margin-bottom: 4px; font-size: 12px; }
.data-safety-card p { margin-bottom: 8px; color: var(--text-muted); font-size: 10px; line-height: 1.55; }
.data-safety-card span { display: block; padding-top: 7px; color: var(--primary); border-top: 1px solid var(--border); font-size: 10px; font-weight: 700; }

.changelog-body { align-items: flex-start; text-align: left; }
.changelog-entry { width: 100%; }
.changelog-ver { font-size: 13px; font-weight: 700; color: var(--primary); margin-bottom: 6px; }
.changelog-list { padding-left: 16px; font-size: 12px; color: var(--text-main); line-height: 1.8; }
.changelog-list li { list-style: disc; }


/* ============================================================
   Modal
   ============================================================ */

.modal-overlay {
  position: fixed; inset: 0; z-index: 100;
  display: flex; align-items: center; justify-content: center;
  background: rgba(15,23,42,.4);
  backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px);
  animation: fadeIn .15s var(--ease);
}
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

.modal-card {
  background: var(--bg-card); border-radius: var(--radius-lg);
  width: 280px; overflow: hidden;
  box-shadow: 0 24px 48px rgba(15,23,42,.15), 0 8px 16px rgba(15,23,42,.1);
  animation: scaleIn .2s var(--ease);
}
@keyframes scaleIn { from { transform: scale(.94); opacity: 0; } to { transform: none; opacity: 1; } }

.modal-header { display: flex; align-items: center; justify-content: space-between; padding: 12px 14px; border-bottom: 1px solid var(--border); }
.modal-title { font-size: 13px; font-weight: 600; }
.modal-close { width: 26px; height: 26px; }
.modal-body { display: flex; flex-direction: column; align-items: center; padding: 18px; gap: 10px; }
.modal-body canvas { image-rendering: pixelated; border-radius: 4px; }
.modal-hint { font-size: 11px; color: var(--text-muted); text-align: center; }
.backup-modal-hint { color: var(--text-muted); font-size: 10px; line-height: 1.5; text-align: left; }
.group-modal-body { align-items: stretch; }
.group-options-wrap { display: flex; min-width: 0; flex-direction: column; gap: 6px; }
.group-options-label { color: var(--text-muted); font-size: 9px; font-weight: 700; letter-spacing: .03em; }
.group-options { display: flex; max-height: 86px; flex-wrap: wrap; align-content: flex-start; gap: 6px; overflow-y: auto; padding: 1px 2px 3px 1px; }
.group-option {
  display: block; min-width: 0; max-width: 100%; height: 25px; padding: 0 9px;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
  color: var(--text-main); background: var(--bg-window); border: 1px solid var(--border);
  border-radius: 999px; font-size: 10px; cursor: pointer; transition: all var(--fast);
}
.group-option:hover, .group-option:focus-visible { color: var(--group-accent); background: var(--group-soft); border-color: var(--border-focus); outline: none; }
.group-option.selected { color: var(--text-main); background: var(--group-soft); border-color: var(--group-accent); }
.group-modal-actions { display: flex; justify-content: flex-end; gap: 8px; }
.group-modal-actions .btn-primary { min-width: 72px; }
.group-manager-card { width: 310px; }
.group-manager-body { align-items: stretch; gap: 9px; }
.group-manager-list { display: flex; max-height: 150px; flex-direction: column; gap: 5px; overflow-y: auto; }
.group-manager-row { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 6px; padding: 3px; border: 1px solid var(--border); border-radius: var(--radius-sm); background: var(--bg-window); }
.group-manager-row.selected { border-color: var(--group-accent); background: var(--group-soft); }
.group-manager-select { min-width: 0; padding: 5px 7px; border: 0; color: var(--text-main); background: transparent; text-align: left; cursor: pointer; }
.group-manager-select strong, .group-manager-select small { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.group-manager-select strong { font-size: 11px; }
.group-manager-select small { margin-top: 1px; color: var(--text-muted); font-size: 9px; }
.group-order-controls { display: flex; gap: 2px; }
.group-order-controls button { width: 24px; height: 24px; border: 0; border-radius: 5px; color: var(--text-muted); background: transparent; cursor: pointer; }
.group-order-controls button:hover:not(:disabled) { color: var(--group-accent); background: var(--bg-card); }
.group-order-controls button:disabled { opacity: .25; cursor: default; }
.group-manager-empty { padding: 16px 0; color: var(--text-muted); font-size: 11px; text-align: center; }
.group-editor { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 7px; padding-top: 9px; border-top: 1px solid var(--border); }
.group-editor .field-error { grid-column: 1 / -1; margin: -3px 0 0; }
.group-editor-rename { min-width: 78px; }
.group-merge-row { grid-column: 1 / -1; display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 7px; }
.group-merge-row select { min-width: 0; height: 34px; padding: 0 8px; color: var(--text-main); background: var(--bg-window); border: 1px solid var(--border); border-radius: var(--radius-sm); font-size: 11px; }
.btn-text-danger { grid-column: 1 / -1; justify-self: start; padding: 4px 2px; border: 0; color: var(--danger); background: transparent; font-size: 10px; font-weight: 700; cursor: pointer; }
.btn-text-danger:hover { text-decoration: underline; }
.btn-download { width: 100%; font-size: 12px; height: 30px; margin-top: 4px; }

.modal-nav {
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px 14px; border-top: 1px solid var(--border);
}
.btn-nav {
  font-size: 12px; font-weight: 500; color: var(--primary);
  background: none; border: none; cursor: pointer; padding: 4px 8px;
  border-radius: var(--radius-sm); transition: background var(--fast);
}
.btn-nav:hover { background: var(--primary-light); }
.nav-text { font-size: 11px; color: var(--text-muted); }

/* ============================================================
   Utility
   ============================================================ */

.empty-state { display: flex; flex-direction: column; align-items: center; padding: 36px 16px; gap: 10px; }
.empty-state-text { font-size: 13px; color: var(--text-muted); }

/* Status toast — sits below progress bar, collapses when empty */
.status-toast {
  position: fixed; top: 52px; left: 10px; right: 10px; z-index: 90;
  opacity: 0; transform: translateY(-6px); pointer-events: none;
  padding: 8px 12px; border: 1px solid var(--border); border-radius: var(--radius-md);
  font-size: 11px; font-weight: 600; line-height: 1.45; text-align: center;
  box-shadow: var(--shadow-hover); transition: opacity .18s var(--ease), transform .18s var(--ease);
}
.status-toast.visible {
  opacity: 1; transform: translateY(0);
  background: var(--bg-card);
}
.status-toast.success { color: var(--success); background: #ecfdf5; }
.status-toast.error { color: var(--danger); background: #fef2f2; }
.status-toast.warning { color: var(--warning); background: #fffbeb; }

:root[data-theme="dark"] .status-toast.success { background: #173b32; }
:root[data-theme="dark"] .status-toast.error { background: #451f2a; }
:root[data-theme="dark"] .status-toast.warning { background: #45361c; }
:root[data-theme="dark"] .edit-mode .tb.del:hover { background: #451f2a; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]):not([data-theme="dark"]) .status-toast.success { background: #173b32; }
  :root:not([data-theme="light"]):not([data-theme="dark"]) .status-toast.error { background: #451f2a; }
  :root:not([data-theme="light"]):not([data-theme="dark"]) .status-toast.warning { background: #45361c; }
  :root:not([data-theme="light"]):not([data-theme="dark"]) .edit-mode .tb.del:hover { background: #451f2a; }
}

#qr-canvas { padding: 8px; border-radius: 8px; background: #fff; }
.privacy-modal-card { width: 304px; max-height: calc(100vh - 20px); overflow: hidden; }
.privacy-body { display: grid; gap: 10px; max-height: 465px; overflow-y: auto; padding: 14px; text-align: left; }
.privacy-body div { padding: 11px 12px; border: 1px solid var(--border); border-radius: var(--radius-md); background: var(--bg-window); }
.privacy-body strong { display: block; margin-bottom: 3px; font-size: 12px; }
.privacy-body p { margin: 0; color: var(--text-muted); font-size: 11px; line-height: 1.55; }
.online-policy-link { width: 100%; padding: 9px 10px; border: 1px solid var(--border); border-radius: var(--radius-sm); color: var(--primary); background: var(--bg-window); font-size: 11px; font-weight: 700; cursor: pointer; }