/* ================================================================
   LOREM IPSUM GENERATOR — CSS ADDITIONS
   Append to: text-writing-tools.css
   DO NOT replace existing rules — append only.
   ================================================================ */

/* ── TOOL HEADER ────────────────────────────────────────────── */
.tw-tool-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.75rem;
  flex-wrap: wrap;
}
.tw-tool-header__meta {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}
.tw-tool-header__icon-wrap {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: linear-gradient(135deg, #e8f4fd 0%, #d0e9f9 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(37, 119, 199, 0.15);
}
.tw-tool-header__icon {
  width: 22px;
  height: 22px;
  color: #1a6fc4;
  stroke-width: 1.6;
}
.tw-tool-header__title {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--tw-text-primary, #111827);
  margin: 0 0 4px;
  letter-spacing: -0.01em;
  line-height: 1.2;
}
.tw-tool-header__desc {
  font-size: 0.875rem;
  color: var(--tw-text-muted, #6b7280);
  margin: 0;
  line-height: 1.5;
  max-width: 480px;
}
.tw-tool-header__stats {
  display: flex;
  gap: 8px;
  flex-shrink: 0;
}
.tw-stat-pill {
  display: flex;
  flex-direction: column;
  align-items: center;
  background: var(--tw-bg-secondary, #f9fafb);
  border: 1px solid var(--tw-border, #e5e7eb);
  border-radius: 10px;
  padding: 8px 16px;
  min-width: 72px;
}
.tw-stat-pill__value {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--tw-accent, #1a6fc4);
  line-height: 1.2;
}
.tw-stat-pill__label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--tw-text-muted, #9ca3af);
  margin-top: 2px;
}

/* ── CONTROLS PANEL ─────────────────────────────────────────── */
.lig-controls-panel {
  background: var(--tw-bg-secondary, #f9fafb);
  border: 1px solid var(--tw-border, #e5e7eb);
  border-radius: 16px;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-bottom: 1.25rem;
}

/* Type bar */
.lig-type-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.lig-type-bar__label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--tw-text-muted, #6b7280);
  text-transform: uppercase;
  letter-spacing: 0.07em;
  flex-shrink: 0;
  min-width: 68px;
}
.lig-type-tabs {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}
.lig-type-tab {
  padding: 6px 16px;
  border-radius: 9px;
  border: 1px solid var(--tw-border, #e5e7eb);
  background: var(--tw-bg-primary, #ffffff);
  color: var(--tw-text-secondary, #374151);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s ease;
  white-space: nowrap;
  line-height: 1;
}
.lig-type-tab:hover {
  border-color: var(--tw-accent, #1a6fc4);
  color: var(--tw-accent, #1a6fc4);
  background: rgba(26, 111, 196, 0.05);
}
.lig-type-tab--active,
.lig-type-tab[aria-selected="true"] {
  background: var(--tw-accent, #1a6fc4);
  border-color: var(--tw-accent, #1a6fc4);
  color: #ffffff;
  box-shadow: 0 2px 8px rgba(26, 111, 196, 0.28);
}
.lig-type-tab:focus-visible {
  outline: 2px solid var(--tw-accent, #1a6fc4);
  outline-offset: 2px;
}

/* Settings row */
.lig-settings-row {
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
  flex-wrap: wrap;
}
.lig-setting-group {
  display: flex;
  flex-direction: column;
  gap: 7px;
}
.lig-setting-group--amount {
  flex-shrink: 0;
}
.lig-setting-group--toggles {
  flex: 1;
  min-width: 220px;
}
.lig-label {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--tw-text-muted, #6b7280);
  text-transform: uppercase;
  letter-spacing: 0.07em;
}

/* Select */
.lig-select-wrap {
  position: relative;
  display: inline-flex;
  align-items: center;
}
.lig-select {
  appearance: none;
  -webkit-appearance: none;
  background: var(--tw-bg-primary, #ffffff);
  border: 1px solid var(--tw-border, #e5e7eb);
  border-radius: 10px;
  padding: 8px 34px 8px 12px;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--tw-text-primary, #111827);
  cursor: pointer;
  min-width: 160px;
  transition: border-color 0.15s;
  line-height: 1.4;
}
.lig-select:hover { border-color: var(--tw-accent, #1a6fc4); }
.lig-select:focus {
  outline: none;
  border-color: var(--tw-accent, #1a6fc4);
  box-shadow: 0 0 0 3px rgba(26, 111, 196, 0.12);
}
.lig-select-arrow {
  position: absolute;
  right: 10px;
  width: 12px;
  color: var(--tw-text-muted, #9ca3af);
  pointer-events: none;
}

/* Amount stepper */
.lig-amount-input-row {
  display: flex;
  align-items: center;
  border: 1px solid var(--tw-border, #e5e7eb);
  border-radius: 10px;
  overflow: hidden;
  background: var(--tw-bg-primary, #ffffff);
  height: 38px;
}
.lig-amount-btn {
  width: 36px;
  height: 38px;
  background: var(--tw-bg-secondary, #f9fafb);
  border: none;
  font-size: 1.1rem;
  color: var(--tw-text-secondary, #374151);
  cursor: pointer;
  transition: background 0.1s, color 0.1s;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.lig-amount-btn:hover {
  background: var(--tw-accent, #1a6fc4);
  color: #ffffff;
}
.lig-amount-btn:active { transform: scale(0.95); }
.lig-amount-input {
  width: 52px;
  height: 100%;
  border: none;
  border-left: 1px solid var(--tw-border, #e5e7eb);
  border-right: 1px solid var(--tw-border, #e5e7eb);
  text-align: center;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--tw-text-primary, #111827);
  background: transparent;
  -moz-appearance: textfield;
}
.lig-amount-input::-webkit-inner-spin-button,
.lig-amount-input::-webkit-outer-spin-button { -webkit-appearance: none; margin: 0; }
.lig-amount-input:focus { outline: none; }

/* Toggle chips */
.lig-toggles-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
}
.lig-toggle-chip {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 6px 12px;
  border-radius: 8px;
  border: 1px solid var(--tw-border, #e5e7eb);
  background: var(--tw-bg-primary, #ffffff);
  cursor: pointer;
  user-select: none;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--tw-text-secondary, #374151);
  transition: all 0.15s;
  white-space: nowrap;
}
.lig-toggle-chip:hover {
  border-color: var(--tw-accent, #1a6fc4);
  color: var(--tw-accent, #1a6fc4);
}
.lig-toggle-chip input[type="checkbox"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}
.lig-toggle-chip__track {
  position: relative;
  width: 28px;
  height: 16px;
  background: var(--tw-border, #d1d5db);
  border-radius: 100px;
  flex-shrink: 0;
  transition: background 0.2s;
}
.lig-toggle-chip__track::after {
  content: '';
  position: absolute;
  left: 2px;
  top: 2px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #ffffff;
  transition: transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1);
  box-shadow: 0 1px 3px rgba(0,0,0,0.2);
}
.lig-toggle-chip input:checked ~ .lig-toggle-chip__track {
  background: var(--tw-accent, #1a6fc4);
}
.lig-toggle-chip input:checked ~ .lig-toggle-chip__track::after {
  transform: translateX(12px);
}
.lig-toggle-chip input:checked ~ .lig-toggle-chip__text {
  color: var(--tw-accent, #1a6fc4);
}
.lig-toggle-chip:has(input:checked) {
  border-color: rgba(26, 111, 196, 0.35);
  background: rgba(26, 111, 196, 0.04);
}
.lig-toggle-chip:focus-within {
  outline: 2px solid var(--tw-accent, #1a6fc4);
  outline-offset: 2px;
}

/* Presets row */
.lig-presets-row {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.lig-presets-row__label {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--tw-text-muted, #9ca3af);
  text-transform: uppercase;
  letter-spacing: 0.07em;
  flex-shrink: 0;
}
.lig-preset-btn {
  padding: 5px 13px;
  border-radius: 7px;
  border: 1px dashed var(--tw-border, #d1d5db);
  background: transparent;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--tw-text-muted, #6b7280);
  cursor: pointer;
  transition: all 0.15s;
  white-space: nowrap;
}
.lig-preset-btn:hover {
  border-style: solid;
  border-color: var(--tw-accent, #1a6fc4);
  color: var(--tw-accent, #1a6fc4);
  background: rgba(26, 111, 196, 0.05);
}
.lig-preset-btn:active { transform: scale(0.97); }

/* Generate button */
.lig-generate-btn {
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 28px;
  border-radius: 11px;
  background: var(--tw-accent, #1a6fc4);
  color: #ffffff;
  border: none;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  box-shadow: 0 2px 12px rgba(26, 111, 196, 0.3);
  letter-spacing: -0.01em;
}
.lig-generate-btn:hover {
  background: #155fa8;
  box-shadow: 0 4px 18px rgba(26, 111, 196, 0.38);
  transform: translateY(-1px);
}
.lig-generate-btn:active {
  transform: translateY(0);
  box-shadow: 0 2px 8px rgba(26, 111, 196, 0.25);
}
.lig-generate-btn:focus-visible {
  outline: 3px solid rgba(26, 111, 196, 0.4);
  outline-offset: 2px;
}
.lig-generate-btn__icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  transition: transform 0.4s ease;
}
.lig-generate-btn:hover .lig-generate-btn__icon {
  transform: rotate(90deg);
}
.lig-generate-btn--loading .lig-generate-btn__icon {
  animation: lig-spin 0.7s linear infinite;
}
@keyframes lig-spin { to { transform: rotate(360deg); } }

/* ── OUTPUT AREA ────────────────────────────────────────────── */
.lig-output-area {
  background: var(--tw-bg-primary, #ffffff);
  border: 1px solid var(--tw-border, #e5e7eb);
  border-radius: 16px;
  overflow: hidden;
  transition: box-shadow 0.2s;
}
.lig-output-area:focus-within {
  box-shadow: 0 0 0 3px rgba(26, 111, 196, 0.1);
  border-color: rgba(26, 111, 196, 0.4);
}

/* Toolbar */
.lig-output-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  border-bottom: 1px solid var(--tw-border, #e5e7eb);
  gap: 8px;
  flex-wrap: wrap;
  background: var(--tw-bg-secondary, #f9fafb);
}
.lig-output-stats {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}
.lig-output-stat {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.78rem;
  color: var(--tw-text-muted, #6b7280);
  font-weight: 500;
}
.lig-output-stat svg {
  width: 13px;
  height: 13px;
  opacity: 0.65;
  flex-shrink: 0;
}
.lig-output-stat-sep {
  color: var(--tw-border, #d1d5db);
  font-size: 0.9rem;
}
.lig-toolbar-actions {
  display: flex;
  align-items: center;
  gap: 6px;
}
.lig-tb-btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 5px 11px;
  border-radius: 7px;
  border: 1px solid var(--tw-border, #e5e7eb);
  background: var(--tw-bg-primary, #ffffff);
  color: var(--tw-text-secondary, #374151);
  font-size: 0.8rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s;
  white-space: nowrap;
}
.lig-tb-btn svg {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
  opacity: 0.75;
}
.lig-tb-btn:hover {
  border-color: var(--tw-accent, #1a6fc4);
  color: var(--tw-accent, #1a6fc4);
  background: rgba(26, 111, 196, 0.04);
}
.lig-tb-btn:hover svg { opacity: 1; }
.lig-tb-btn:active { transform: scale(0.97); }
.lig-tb-btn--icon-only {
  padding: 5px 8px;
}
.lig-tb-btn--copied {
  background: #f0faf5 !important;
  border-color: #22c55e !important;
  color: #16a34a !important;
}

/* View tabs */
.lig-view-tabs {
  display: flex;
  border-bottom: 1px solid var(--tw-border, #e5e7eb);
  padding: 0 14px;
  gap: 0;
}
.lig-view-tab {
  padding: 10px 16px;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--tw-text-muted, #6b7280);
  cursor: pointer;
  transition: all 0.15s;
  margin-bottom: -1px;
}
.lig-view-tab:hover { color: var(--tw-text-primary, #111827); }
.lig-view-tab--active,
.lig-view-tab[aria-selected="true"] {
  color: var(--tw-accent, #1a6fc4);
  border-bottom-color: var(--tw-accent, #1a6fc4);
}
.lig-view-tab:focus-visible {
  outline: 2px solid var(--tw-accent, #1a6fc4);
  outline-offset: -2px;
  border-radius: 4px 4px 0 0;
}

/* Output panes */
.lig-output-pane {
  min-height: 220px;
}
.lig-output-pane[hidden] { display: none; }

/* Preview pane */
.lig-output-pane--preview {
  padding: 1.5rem 1.75rem;
  max-height: 500px;
  overflow-y: auto;
  scroll-behavior: smooth;
}
.lig-output-pane--preview::-webkit-scrollbar { width: 5px; }
.lig-output-pane--preview::-webkit-scrollbar-track { background: transparent; }
.lig-output-pane--preview::-webkit-scrollbar-thumb {
  background: var(--tw-border, #d1d5db);
  border-radius: 100px;
}

.lig-preview-content p {
  font-size: 0.96rem;
  line-height: 1.85;
  color: var(--tw-text-primary, #1f2937);
  margin: 0 0 1.1em;
  font-family: 'Georgia', 'Times New Roman', serif;
}
.lig-preview-content p:last-child { margin-bottom: 0; }
.lig-preview-content ul {
  padding-left: 1.5rem;
  margin: 0;
}
.lig-preview-content li {
  font-size: 0.96rem;
  line-height: 1.85;
  color: var(--tw-text-primary, #1f2937);
  margin-bottom: 0.4em;
  font-family: 'Georgia', 'Times New Roman', serif;
}
.lig-preview-content code {
  display: block;
  background: var(--tw-bg-secondary, #f9fafb);
  border: 1px solid var(--tw-border, #e5e7eb);
  border-radius: 8px;
  padding: 1rem 1.25rem;
  font-family: 'Fira Code', 'Consolas', monospace;
  font-size: 0.82rem;
  color: #1d4ed8;
  overflow-x: auto;
  white-space: pre-wrap;
  word-break: break-all;
  margin-bottom: 0.75rem;
  line-height: 1.6;
}

/* Empty state */
.lig-empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 3rem 1rem;
  text-align: center;
  min-height: 220px;
}
.lig-empty-state__icon {
  width: 52px;
  height: 52px;
  color: var(--tw-border, #d1d5db);
  margin-bottom: 1rem;
  opacity: 0.7;
}
.lig-empty-state__title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--tw-text-secondary, #374151);
  margin: 0 0 6px;
}
.lig-empty-state__sub {
  font-size: 0.85rem;
  color: var(--tw-text-muted, #9ca3af);
  margin: 0;
  max-width: 300px;
}

/* Raw textarea pane */
.lig-raw-textarea {
  width: 100%;
  min-height: 280px;
  padding: 1.25rem 1.5rem;
  font-family: 'Fira Code', 'Consolas', 'Courier New', monospace;
  font-size: 0.83rem;
  line-height: 1.7;
  color: var(--tw-text-primary, #1f2937);
  background: var(--tw-bg-primary, #ffffff);
  border: none;
  resize: vertical;
  outline: none;
  box-sizing: border-box;
  display: block;
}

/* Inline toast */
.lig-inline-toast {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 10px;
  padding: 10px 16px;
  background: #f0faf5;
  border: 1px solid #86efac;
  border-radius: 10px;
  font-size: 0.85rem;
  font-weight: 500;
  color: #166534;
  animation: lig-toast-in 0.25s ease;
}
.lig-inline-toast[hidden] { display: none; }
.lig-inline-toast svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  color: #22c55e;
}
@keyframes lig-toast-in {
  from { opacity: 0; transform: translateY(-4px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── FADE-IN ANIMATION ON NEW CONTENT ─────────────────────── */
@keyframes lig-content-fade {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}
.lig-preview-content p,
.lig-preview-content li,
.lig-preview-content code {
  animation: lig-content-fade 0.3s ease both;
}
.lig-preview-content p:nth-child(1) { animation-delay: 0.03s; }
.lig-preview-content p:nth-child(2) { animation-delay: 0.07s; }
.lig-preview-content p:nth-child(3) { animation-delay: 0.11s; }
.lig-preview-content p:nth-child(4) { animation-delay: 0.15s; }
.lig-preview-content p:nth-child(5) { animation-delay: 0.19s; }

/* ── RESPONSIVE ─────────────────────────────────────────────── */
@media (max-width: 768px) {
  .tw-tool-header {
    flex-direction: column;
    gap: 0.75rem;
  }
  .tw-tool-header__stats {
    align-self: flex-start;
  }
  .lig-settings-row {
    flex-direction: column;
    gap: 1rem;
  }
  .lig-setting-group--toggles {
    min-width: unset;
  }
  .lig-output-toolbar {
    gap: 10px;
  }
  .lig-toolbar-actions {
    flex-wrap: wrap;
  }
  .lig-generate-btn {
    width: 100%;
    justify-content: center;
  }
  .lig-output-pane--preview {
    max-height: 380px;
  }
  .lig-type-bar {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }
}
@media (max-width: 480px) {
  .lig-controls-panel { padding: 1rem; }
  .lig-output-pane--preview { padding: 1rem; }
  .tw-tool-header__icon-wrap { display: none; }
  .lig-output-stats {
    gap: 4px;
    font-size: 0.72rem;
  }
}

/* ── DARK MODE ──────────────────────────────────────────────── */
@media (prefers-color-scheme: dark) {
  .tw-tool-header__icon-wrap {
    background: linear-gradient(135deg, #1e3a5f, #1a3253);
    border-color: rgba(96, 165, 250, 0.15);
  }
  .tw-tool-header__icon { color: #60a5fa; }
  .lig-controls-panel { background: var(--surface, #1a1d23); border-color: var(--border-strong, #2d3139); }
  .lig-type-tab {
    background: var(--bg-secondary, #111318);
    border-color: var(--border-strong, #2d3139);
    color: var(--text-secondary, #9ca3af);
  }
  .lig-type-tab--active { background: var(--primary, #1a6fc4); border-color: var(--primary, #1a6fc4); color: #fff; }
  .lig-select, .lig-amount-btn, .lig-amount-input {
    background: var(--bg-secondary, #111318);
    border-color: var(--border-strong, #2d3139);
    color: var(--text-primary, #e5e7eb);
  }
  .lig-amount-input-row { background: var(--bg-secondary, #111318); border-color: var(--border-strong, #2d3139); }
  .lig-amount-btn { background: var(--surface, #1a1d23); color: var(--text-secondary, #9ca3af); }
  .lig-toggle-chip {
    background: var(--bg-secondary, #111318);
    border-color: var(--border-strong, #2d3139);
    color: var(--text-secondary, #9ca3af);
  }
  .lig-output-area { background: var(--bg-secondary, #111318); border-color: var(--border-strong, #2d3139); }
  .lig-output-toolbar { background: var(--surface, #1a1d23); border-color: var(--border-strong, #2d3139); }
  .lig-tb-btn { background: var(--bg-secondary, #111318); border-color: var(--border-strong, #2d3139); color: var(--text-secondary, #9ca3af); }
  .lig-view-tab { color: var(--text-tertiary, #6b7280); }
  .lig-view-tab--active { color: var(--primary, #60a5fa); border-bottom-color: var(--primary, #60a5fa); }
  .lig-preview-content p,
  .lig-preview-content li { color: var(--text-primary, #d1d5db); }
  .lig-preview-content code { background: var(--surface, #1a1d23); border-color: var(--border-strong, #2d3139); color: var(--primary-light, #93c5fd); }
  .lig-raw-textarea { background: var(--bg-secondary, #111318); color: var(--text-primary, #d1d5db); }
  .lig-empty-state__icon { color: var(--text-tertiary, #374151); }
  .lig-preset-btn { border-color: var(--border-strong, #2d3139); color: var(--text-tertiary, #6b7280); }
}