/* ===== VARIABLES ===== */
:root {
  --primary:        #6366f1;
  --primary-dark:   #4f46e5;
  --primary-light:  #e0e7ff;
  --sidebar-bg:     #0f172a;
  --sidebar-hover:  #1e293b;
  --sidebar-active: rgba(99,102,241,0.18);
  --sidebar-border: rgba(255,255,255,0.06);
  --bg:             #f1f5f9;
  --card-bg:        #ffffff;
  --text:           #0f172a;
  --text-muted:     #64748b;
  --border:         #e2e8f0;
  --success:        #10b981;
  --error:          #ef4444;
  --warning:        #f59e0b;
  --radius:         14px;
  --radius-sm:      8px;
  --shadow-sm:      0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.05);
  --shadow:         0 4px 12px rgba(0,0,0,.07), 0 1px 3px rgba(0,0,0,.05);
  --shadow-lg:      0 10px 30px rgba(0,0,0,.10), 0 4px 10px rgba(0,0,0,.06);
  --sidebar-width:  256px;
  --header-height:  64px;
  --transition:     all .18s ease;
}

/* ===== RESET ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; }
body { font-family: 'Inter', system-ui, -apple-system, sans-serif; background: var(--bg); color: var(--text); min-height: 100vh; }
a { text-decoration: none; color: inherit; }
button { cursor: pointer; font-family: inherit; }
input, select, textarea { font-family: inherit; }

/* ===== LAYOUT ===== */
.app-layout { display: flex; min-height: 100vh; }

/* ===== SIDEBAR ===== */
.sidebar {
  width: var(--sidebar-width);
  background: var(--sidebar-bg);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0; bottom: 0;
  overflow-y: auto;
  overflow-x: hidden;
  z-index: calc(var(--z-header, 1000) - 10);
  transition: transform .25s ease;
  scrollbar-width: thin;
  scrollbar-color: #334155 transparent;
}
.sidebar::-webkit-scrollbar { width: 4px; }
.sidebar::-webkit-scrollbar-track { background: transparent; }
.sidebar::-webkit-scrollbar-thumb { background: #334155; border-radius: 4px; }

.sidebar-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 20px 16px 16px;
  border-bottom: 1px solid var(--sidebar-border);
  flex-shrink: 0;
}
.sidebar-logo-icon {
  width: 36px; height: 36px;
  background: var(--primary);
  border-radius: 9px;
  display: flex; align-items: center; justify-content: center;
  color: white;
  flex-shrink: 0;
}
.sidebar-logo-text { color: #f8fafc; font-weight: 700; font-size: 1rem; line-height: 1.2; }
.sidebar-logo-text span { display: block; font-size: .7rem; font-weight: 400; color: #94a3b8; }

.sidebar-nav { flex: 1; padding: 10px 0 20px; }

.sidebar-category {
  padding: 14px 16px 4px;
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: #475569;
}

.sidebar-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 16px;
  font-size: .82rem;
  color: #94a3b8;
  border-radius: 0;
  transition: var(--transition);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  position: relative;
}
.sidebar-item:hover { background: var(--sidebar-hover); color: #e2e8f0; }
.sidebar-item.active { background: var(--sidebar-active); color: #a5b4fc; }
.sidebar-item.active::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
  background: var(--primary);
  border-radius: 0 3px 3px 0;
}
.sidebar-item [data-lucide] { width: 15px; height: 15px; flex-shrink: 0; }
.sidebar-item-badge {
  margin-left: auto;
  font-size: .6rem;
  padding: 1px 6px;
  border-radius: 20px;
  font-weight: 600;
  letter-spacing: .03em;
}
.badge-soon { background: #1e293b; color: #64748b; }

/* ===== MAIN CONTENT ===== */
.main-content {
  margin-left: var(--sidebar-width);
  flex: 1;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ===== TOP BAR ===== */
.topbar {
  height: var(--header-height);
  background: var(--card-bg);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  padding: 0 28px;
  gap: 16px;
  position: sticky;
  top: 0;
  z-index: 50;
  flex-shrink: 0;
}
.topbar-title { font-size: 1.05rem; font-weight: 600; }
.topbar-sub { font-size: .83rem; color: var(--text-muted); margin-left: 4px; }
.topbar-right { margin-left: auto; display: flex; align-items: center; gap: 10px; }
.topbar-search {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 6px 12px;
  font-size: .85rem;
  color: var(--text-muted);
  min-width: 200px;
}
.topbar-search input {
  border: none;
  background: transparent;
  outline: none;
  color: var(--text);
  width: 100%;
  font-size: .85rem;
}
.topbar-search [data-lucide] { width: 15px; height: 15px; flex-shrink: 0; }
.menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text);
  padding: 6px;
  border-radius: 8px;
}
.menu-toggle:hover { background: var(--bg); }

/* ===== DASHBOARD ===== */
.dashboard { padding: 28px; flex: 1; }

.hero {
  background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);
  border-radius: var(--radius);
  padding: 32px 36px;
  color: white;
  margin-bottom: 32px;
  position: relative;
  overflow: hidden;
}
.hero::after {
  content: '';
  position: absolute;
  right: -60px; top: -60px;
  width: 280px; height: 280px;
  background: rgba(255,255,255,.06);
  border-radius: 50%;
}
.hero::before {
  content: '';
  position: absolute;
  right: 60px; bottom: -80px;
  width: 200px; height: 200px;
  background: rgba(255,255,255,.04);
  border-radius: 50%;
}
.hero-title { font-size: 1.6rem; font-weight: 800; margin-bottom: 6px; position: relative; z-index: 1; }
.hero-sub { font-size: .9rem; opacity: .85; position: relative; z-index: 1; }
.hero-chips { display: flex; gap: 10px; margin-top: 16px; flex-wrap: wrap; position: relative; z-index: 1; }
.hero-chip {
  background: rgba(255,255,255,.15);
  backdrop-filter: blur(4px);
  border: 1px solid rgba(255,255,255,.2);
  color: white;
  border-radius: 20px;
  padding: 4px 12px;
  font-size: .75rem;
  font-weight: 500;
}

.section-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
  margin-top: 28px;
}
.section-header:first-of-type { margin-top: 0; }
.section-dot { width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0; }
.section-title { font-size: 1rem; font-weight: 700; }
.section-count { font-size: .78rem; color: var(--text-muted); background: var(--bg); padding: 2px 8px; border-radius: 20px; margin-left: 4px; }

.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
  gap: 14px;
  margin-bottom: 8px;
}

/* ===== TOOL CARD ===== */
.tool-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 16px;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  gap: 10px;
  position: relative;
  overflow: hidden;
}
.tool-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  border-color: #c7d2fe;
}
.tool-card-icon {
  width: 42px; height: 42px;
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.tool-card-icon [data-lucide] { width: 20px; height: 20px; }
.tool-card-name { font-size: .88rem; font-weight: 700; line-height: 1.3; }
.tool-card-desc { font-size: .75rem; color: var(--text-muted); line-height: 1.5; }
.tool-card-footer { margin-top: auto; display: flex; align-items: center; justify-content: space-between; }
.card-badge {
  font-size: .65rem;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 20px;
  letter-spacing: .03em;
}
.badge-live { background: #d1fae5; color: #065f46; }
.badge-soon-card { background: #f1f5f9; color: #94a3b8; }
.tool-card-arrow [data-lucide] { width: 14px; height: 14px; color: var(--text-muted); }

/* ===== TOOL PAGE ===== */
.tool-page { padding: 28px; flex: 1; max-width: 780px; }

.tool-header { margin-bottom: 28px; }
.back-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: .82rem;
  color: var(--text-muted);
  margin-bottom: 16px;
  transition: var(--transition);
}
.back-link:hover { color: var(--primary); }
.back-link [data-lucide] { width: 14px; height: 14px; }
.tool-header-top { display: flex; align-items: flex-start; gap: 16px; }
.tool-header-icon {
  width: 54px; height: 54px;
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.tool-header-icon [data-lucide] { width: 26px; height: 26px; }
.tool-header-info { flex: 1; }
.tool-header-name { font-size: 1.5rem; font-weight: 800; margin-bottom: 4px; }
.tool-header-desc { font-size: .88rem; color: var(--text-muted); line-height: 1.6; }
.tool-status {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: .75rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 20px;
  margin-top: 8px;
}
.status-live { background: #d1fae5; color: #065f46; }
.status-soon { background: #fef3c7; color: #92400e; }
.status-dot { width: 6px; height: 6px; border-radius: 50%; }
.status-live .status-dot { background: #10b981; }
.status-soon .status-dot { background: #f59e0b; }

/* Upload area */
.upload-section { margin-bottom: 20px; }
.upload-label { font-size: .82rem; font-weight: 600; color: var(--text-muted); text-transform: uppercase; letter-spacing: .05em; margin-bottom: 10px; display: block; }
.upload-area {
  border: 2px dashed var(--border);
  border-radius: var(--radius);
  padding: 36px 20px;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  background: #fafbfd;
  position: relative;
}
.upload-area:hover, .upload-area.dragover {
  border-color: var(--primary);
  background: var(--primary-light);
}
.upload-area input[type="file"] {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  opacity: 0; cursor: pointer;
}
.upload-icon { color: #a5b4fc; margin-bottom: 12px; }
.upload-icon [data-lucide] { width: 40px; height: 40px; }
.upload-text { font-weight: 600; color: var(--text); font-size: .93rem; margin-bottom: 4px; }
.upload-hint { font-size: .78rem; color: var(--text-muted); }
.upload-files-list { margin-top: 14px; display: flex; flex-direction: column; gap: 6px; }
.upload-file-item {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  font-size: .82rem;
}
.upload-file-item [data-lucide] { width: 15px; height: 15px; color: var(--primary); }
.upload-file-name { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.upload-file-size { color: var(--text-muted); font-size: .75rem; flex-shrink: 0; }
.upload-file-remove { background: none; border: none; color: var(--text-muted); padding: 2px; border-radius: 4px; display: flex; align-items: center; }
.upload-file-remove:hover { color: var(--error); background: #fee2e2; }
.upload-file-remove [data-lucide] { width: 13px; height: 13px; }

/* Options */
.options-section { background: var(--card-bg); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px; margin-bottom: 20px; }
.options-title { font-size: .88rem; font-weight: 700; margin-bottom: 16px; display: flex; align-items: center; gap: 8px; }
.options-title [data-lucide] { width: 16px; height: 16px; color: var(--primary); }
.options-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 14px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-label { font-size: .78rem; font-weight: 600; color: var(--text-muted); }
.form-input, .form-select {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 9px 12px;
  font-size: .85rem;
  background: var(--bg);
  color: var(--text);
  outline: none;
  transition: var(--transition);
  width: 100%;
}
.form-input:focus, .form-select:focus { border-color: var(--primary); background: white; box-shadow: 0 0 0 3px rgba(99,102,241,.1); }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 24px;
  border-radius: 10px;
  font-size: .88rem;
  font-weight: 600;
  border: none;
  transition: var(--transition);
  white-space: nowrap;
}
.btn [data-lucide] { width: 16px; height: 16px; }
.btn-primary { background: var(--primary); color: white; }
.btn-primary:hover { background: var(--primary-dark); box-shadow: 0 4px 12px rgba(99,102,241,.35); }
.btn-primary:disabled { background: #c7d2fe; cursor: not-allowed; }
.btn-outline { background: white; color: var(--text); border: 1px solid var(--border); }
.btn-outline:hover { background: var(--bg); border-color: #a5b4fc; }
.btn-lg { padding: 13px 32px; font-size: .95rem; }
.process-btn-wrap { display: flex; gap: 12px; align-items: center; }

/* Status messages */
.status-card {
  border-radius: var(--radius);
  padding: 18px 20px;
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-top: 20px;
}
.status-card [data-lucide] { width: 22px; height: 22px; flex-shrink: 0; margin-top: 1px; }
.status-card-title { font-weight: 700; margin-bottom: 3px; font-size: .9rem; }
.status-card-msg { font-size: .83rem; line-height: 1.5; }
.status-loading { background: #f0f9ff; border: 1px solid #bae6fd; color: #0369a1; }
.status-success { background: #f0fdf4; border: 1px solid #bbf7d0; color: #065f46; }
.status-error   { background: #fef2f2; border: 1px solid #fecaca; color: #991b1b; }
.status-soon-card { background: #fefce8; border: 1px solid #fde68a; color: #92400e; }

.spinner {
  width: 20px; height: 20px;
  border: 2.5px solid #bae6fd;
  border-top-color: #0ea5e9;
  border-radius: 50%;
  animation: spin .7s linear infinite;
  flex-shrink: 0;
}
@keyframes spin { to { transform: rotate(360deg); } }

.download-btn-wrap { margin-top: 12px; }

/* Coming soon overlay */
.coming-soon-overlay {
  background: linear-gradient(135deg, #fefce8, #fef3c7);
  border: 1px solid #fde68a;
  border-radius: var(--radius);
  padding: 32px;
  text-align: center;
  margin-top: 20px;
}
.coming-soon-icon { font-size: 2.5rem; margin-bottom: 12px; }
.coming-soon-title { font-size: 1.1rem; font-weight: 700; color: #92400e; margin-bottom: 6px; }
.coming-soon-msg { font-size: .85rem; color: #a16207; line-height: 1.6; }

/* Empty state */
.empty-state { text-align: center; padding: 60px 20px; color: var(--text-muted); }
.empty-state [data-lucide] { width: 48px; height: 48px; margin-bottom: 16px; opacity: .4; }
.empty-state-title { font-size: 1rem; font-weight: 600; color: var(--text); margin-bottom: 6px; }

/* ===== SIDEBAR FILTER NAV ===== */
.sidebar-filter-nav {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 10px 10px 6px;
  border-bottom: 1px solid var(--sidebar-border);
}
.sidebar-filter-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 10px;
  border-radius: 8px;
  font-size: .8rem;
  font-weight: 500;
  color: #94a3b8;
  transition: var(--transition);
  white-space: nowrap;
}
.sidebar-filter-btn [data-lucide] { width: 14px; height: 14px; flex-shrink: 0; }
.sidebar-filter-btn:hover { background: var(--sidebar-hover); color: #e2e8f0; }
.sidebar-filter-btn.active { background: var(--sidebar-active); color: #a5b4fc; font-weight: 600; }

/* ===== CATEGORY BADGE ON CARD ===== */
.cat-badge {
  font-size: .62rem;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 20px;
  letter-spacing: .04em;
  text-transform: uppercase;
  flex-shrink: 0;
}

/* ===== COMING SOON CARD VARIANT ===== */
.tool-card--soon {
  cursor: pointer;
  opacity: .82;
  background: #f8fafc;
}
.tool-card--soon:hover {
  opacity: 1;
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  border-color: #fde68a;
}
.tool-card--soon .tool-card-name { color: #64748b; }
.tool-card--soon .tool-card-desc { color: #94a3b8; }

/* ===== COMING SOON MODAL ===== */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(15,23,42,.55);
  backdrop-filter: blur(4px);
  z-index: var(--z-modal, 2000);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  animation: fadeIn .15s ease;
}
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

.modal-box {
  background: white;
  border-radius: 20px;
  padding: 36px 32px 28px;
  max-width: 420px;
  width: 100%;
  text-align: center;
  box-shadow: 0 25px 60px rgba(0,0,0,.18), 0 10px 20px rgba(0,0,0,.1);
  animation: slideUp .2s ease;
  position: relative;
}
@keyframes slideUp { from { transform: translateY(20px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }

.modal-close {
  position: absolute;
  top: 16px; right: 16px;
  background: var(--bg);
  border: none;
  width: 30px; height: 30px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--text-muted);
  transition: var(--transition);
}
.modal-close:hover { background: #fee2e2; color: var(--error); }
.modal-close [data-lucide] { width: 14px; height: 14px; }

.modal-emoji { font-size: 3rem; margin-bottom: 14px; display: block; line-height: 1; }
.modal-title { font-size: 1.2rem; font-weight: 800; color: var(--text); margin-bottom: 8px; }
.modal-tool-label {
  display: inline-block;
  background: var(--primary-light);
  color: var(--primary-dark);
  font-size: .8rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 20px;
  margin-bottom: 12px;
}
.modal-message { font-size: .88rem; color: var(--text-muted); line-height: 1.7; margin-bottom: 22px; }
.modal-actions { display: flex; gap: 10px; justify-content: center; }

/* ===== UTILITY ===== */
.hidden { display: none !important; }
.flex { display: flex; }
.items-center { align-items: center; }
.gap-2 { gap: 8px; }

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .sidebar { transform: translateX(-100%); }
  .sidebar.open { transform: translateX(0); }
  .main-content { margin-left: 0; }
  .menu-toggle { display: flex; align-items: center; justify-content: center; }
  .tools-grid { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); }
  .dashboard { padding: 16px; }
  .tool-page { padding: 16px; }
  .options-grid { grid-template-columns: 1fr; }
  .hero { padding: 24px 20px; }
  .hero-title { font-size: 1.25rem; }
  .sidebar-overlay { display: block; }
  .modal-box { padding: 28px 20px 22px; }
}
@media (min-width: 769px) {
  .sidebar-overlay { display: none !important; }
}
.sidebar-overlay {
  display: none;
  position: fixed; inset: 0;
  background: rgba(0,0,0,.5);
  z-index: 99;
}

/* ===== TEXT RESULT CARD ===== */
.text-result-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  margin-top: 24px;
}
.text-result-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
  background: rgba(99,102,241,0.04);
}
.text-result-label {
  display: flex;
  align-items: center;
  gap: 7px;
  font-weight: 600;
  font-size: .88rem;
  color: var(--text);
}
.text-result-label i { width: 15px; height: 15px; color: var(--primary); }
.text-result-area {
  display: block;
  width: 100%;
  min-height: 220px;
  max-height: 480px;
  padding: 16px 18px;
  border: none;
  outline: none;
  resize: vertical;
  background: var(--card-bg);
  color: var(--text);
  font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
  font-size: .82rem;
  line-height: 1.7;
  white-space: pre-wrap;
}
.btn-sm { padding: 5px 12px; font-size: .78rem; }

/* ===== COMPARISON REPORT ===== */
.report-table { padding: 10px 16px 16px; display: flex; flex-direction: column; gap: 4px; }
.report-row {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 8px 10px;
  border-radius: 7px;
  font-size: .84rem;
  background: var(--bg);
}
.report-row:nth-child(even) { background: rgba(99,102,241,0.04); }
.report-key { font-weight: 600; min-width: 170px; color: var(--text-muted); flex-shrink: 0; }
.report-val { color: var(--text); flex: 1; word-break: break-word; }

/* ===== FOOTER ===== */
.site-footer {
  background: var(--sidebar-bg);
  color: #94a3b8;
  padding: 28px;
  margin-top: auto;
  flex-shrink: 0;
}
.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.footer-brand { display: flex; align-items: baseline; gap: 10px; }
.footer-logo { color: #f8fafc; font-weight: 800; font-size: 1.1rem; }
.footer-tagline { font-size: .78rem; color: #475569; }
.footer-links { display: flex; flex-wrap: wrap; gap: 6px 18px; }
.footer-links a { font-size: .8rem; color: #64748b; transition: color .15s; }
.footer-links a:hover { color: #a5b4fc; }
.footer-legal { font-size: .74rem; color: #334155; line-height: 1.5; }

/* ===== COOKIE BANNER ===== */
.cookie-banner {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: #1e293b;
  border-top: 1px solid #334155;
  z-index: 9000;
  padding: 14px 24px;
  animation: slideUpCookie .3s ease;
}
@keyframes slideUpCookie { from { transform: translateY(100%); } to { transform: translateY(0); } }
.cookie-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}
.cookie-text { font-size: .83rem; color: #cbd5e1; line-height: 1.5; flex: 1; min-width: 220px; }
.cookie-text strong { color: #f8fafc; }
.cookie-text a { color: #a5b4fc; text-decoration: underline; }
.cookie-actions { display: flex; gap: 8px; flex-shrink: 0; }

/* ===== AD SLOTS ===== */
.ad-slot {
  background: #f8fafc;
  border: 1px dashed #cbd5e1;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  color: #94a3b8;
  font-size: .7rem;
  text-align: center;
}
.ad-label {
  font-size: .62rem;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: #94a3b8;
}
.ad-leaderboard {
  height: 60px;
  margin: 0;
  border-radius: 0;
  border-left: none;
  border-right: none;
  border-top: none;
}
.ad-rectangle {
  min-height: 90px;
  margin: 0 auto;
  max-width: 728px;
  border-radius: 8px;
}

/* ===== SEO CONTENT SECTION ===== */
.seo-content {
  margin-top: 40px;
  padding-top: 28px;
  border-top: 1px solid var(--border);
  color: var(--text);
  max-width: 740px;
}
.seo-content h2 {
  font-size: 1.2rem;
  font-weight: 800;
  margin-bottom: 12px;
  color: var(--text);
}
.seo-content h3 {
  font-size: .95rem;
  font-weight: 700;
  margin-top: 20px;
  margin-bottom: 8px;
  color: var(--text);
}
.seo-content p {
  font-size: .85rem;
  color: var(--text-muted);
  line-height: 1.75;
  margin-bottom: 12px;
}
.seo-content strong { color: var(--text); }
.seo-content em { font-style: italic; }
.seo-content code {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 1px 5px;
  font-size: .8rem;
  font-family: 'SF Mono', 'Fira Code', monospace;
  color: var(--primary-dark);
}
.seo-steps {
  list-style: decimal;
  padding-left: 20px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 12px;
}
.seo-steps li {
  font-size: .85rem;
  color: var(--text-muted);
  line-height: 1.6;
}
.seo-steps li strong { color: var(--text); }

.seo-benefits, .seo-usecases, .seo-why {
  list-style: disc;
  padding-left: 20px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 12px;
}
.seo-benefits li, .seo-usecases li, .seo-why li {
  font-size: .85rem;
  color: var(--text-muted);
  line-height: 1.6;
}
.seo-benefits li strong, .seo-usecases li strong, .seo-why li strong { color: var(--text); }

/* ===== TOOL FAQ (uses .blog-faq-item, but scoped wrapper) ===== */
.tool-faq {
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  max-width: 740px;
}
.tool-faq h2 {
  font-size: 1.15rem;
  font-weight: 800;
  margin: 0 0 14px;
  color: var(--text);
}

/* ===== PREMIUM BADGE ===== */
.badge-premium {
  background: linear-gradient(135deg, #fbbf24, #f59e0b);
  color: #78350f;
  font-size: .6rem;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 20px;
  letter-spacing: .04em;
  text-transform: uppercase;
}

/* ===== BLOG PAGE ===== */
.blog-page {
  max-width: 800px;
  margin: 0 auto;
  padding: 40px 28px 60px;
}
.blog-page h1 { font-size: 2rem; font-weight: 800; margin-bottom: 8px; }
.blog-page .blog-meta { font-size: .82rem; color: var(--text-muted); margin-bottom: 28px; }
.blog-page h2 { font-size: 1.3rem; font-weight: 700; margin: 32px 0 10px; }
.blog-page h3 { font-size: 1rem; font-weight: 700; margin: 20px 0 8px; }
.blog-page p { font-size: .9rem; color: #374151; line-height: 1.8; margin-bottom: 14px; }
.blog-page ul, .blog-page ol { padding-left: 22px; margin-bottom: 14px; }
.blog-page li { font-size: .9rem; color: #374151; line-height: 1.7; margin-bottom: 4px; }
.blog-page .cta-box {
  background: linear-gradient(135deg, #4f46e5, #7c3aed);
  color: white;
  border-radius: var(--radius);
  padding: 24px 28px;
  margin: 32px 0;
  text-align: center;
}
.blog-page .cta-box h3 { color: white; margin: 0 0 8px; }
.blog-page .cta-box p { color: rgba(255,255,255,.85); margin: 0 0 16px; font-size: .88rem; }
.blog-page .cta-box a {
  background: white;
  color: var(--primary-dark);
  font-weight: 700;
  padding: 10px 24px;
  border-radius: 8px;
  display: inline-block;
  font-size: .88rem;
  text-decoration: none;
}
.blog-index-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 20px;
  margin-top: 24px;
}
.blog-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  transition: var(--transition);
  display: block;
  color: var(--text);
}
.blog-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); border-color: #c7d2fe; }
.blog-card-cat { font-size: .68rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--primary); margin-bottom: 8px; }
.blog-card-title { font-size: .95rem; font-weight: 700; margin-bottom: 6px; line-height: 1.4; }
.blog-card-desc { font-size: .8rem; color: var(--text-muted); line-height: 1.5; }

/* ===== LEGAL PAGE ===== */
.legal-page {
  max-width: 800px;
  margin: 0 auto;
  padding: 40px 28px 60px;
}
.legal-page h1 { font-size: 1.8rem; font-weight: 800; margin-bottom: 6px; }
.legal-page .legal-date { font-size: .8rem; color: var(--text-muted); margin-bottom: 32px; }
.legal-page h2 { font-size: 1.05rem; font-weight: 700; margin: 28px 0 8px; color: var(--text); }
.legal-page p { font-size: .88rem; color: #374151; line-height: 1.8; margin-bottom: 12px; }
.legal-page ul { padding-left: 20px; margin-bottom: 12px; }
.legal-page li { font-size: .88rem; color: #374151; line-height: 1.7; margin-bottom: 4px; }
.legal-page a { color: var(--primary); }

/* ===== RESPONSIVE FOOTER/COOKIE ===== */
@media (max-width: 768px) {
  .cookie-inner { flex-direction: column; align-items: flex-start; gap: 12px; }
  .cookie-actions { width: 100%; }
  .ad-leaderboard { height: 50px; }
  .blog-page, .legal-page { padding: 24px 16px 40px; }
  .blog-page h1 { font-size: 1.5rem; }
}

/* ============================================================
   ILovePDF — Brand Refresh (Red Theme + Mega-Menu + 5-Col Footer)
   ============================================================ */

/* Override primary palette to ILovePDF Red */
:root {
  --primary:        #E5322E;
  --primary-dark:   #b81f1c;
  --primary-light:  #fde2e1;
  --sidebar-active: rgba(229,50,46,0.18);
}

/* Hero gradient -> red */
.hero {
  background: linear-gradient(135deg, #E5322E 0%, #ff6a5b 100%);
}

/* Sidebar active accent */
.sidebar-item.active { color: #fecaca; }

/* ===== MEGA MENU (in topbar) ===== */
.mega-nav { display: flex; align-items: center; gap: 4px; margin-left: 10px; flex: 1; overflow-x: auto; scrollbar-width: none; }
.mega-nav::-webkit-scrollbar { display: none; }
.mega-nav-item { position: relative; }
.mega-nav-btn {
  display: inline-flex; align-items: center; gap: 6px;
  background: none; border: none; color: var(--text);
  padding: 8px 10px; font-size: .82rem; font-weight: 600;
  border-radius: 7px; white-space: nowrap; cursor: pointer;
  transition: var(--transition);
}
.mega-nav-btn:hover { background: var(--primary-light); color: var(--primary-dark); }
.mega-nav-btn [data-lucide] { width: 14px; height: 14px; }
.mega-nav-btn .chev { width: 12px; height: 12px; opacity: .6; }
.mega-nav-panel {
  position: absolute; top: calc(100% + 6px); left: 0;
  background: #fff; border: 1px solid var(--border);
  border-radius: 12px; box-shadow: var(--shadow-lg);
  min-width: 260px; padding: 8px; z-index: 1000;
  display: none; opacity: 0; transform: translateY(-4px);
  transition: opacity .15s ease, transform .15s ease;
}
.mega-nav-item:hover .mega-nav-panel,
.mega-nav-item:focus-within .mega-nav-panel,
.mega-nav-panel.open { display: block; opacity: 1; transform: translateY(0); }
.mega-nav-panel a {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 12px; border-radius: 8px;
  font-size: .85rem; color: var(--text);
  transition: var(--transition);
}
.mega-nav-panel a:hover { background: var(--primary-light); color: var(--primary-dark); }
.mega-nav-panel a [data-lucide] { width: 16px; height: 16px; color: var(--primary); flex-shrink: 0; }
@media (max-width: 900px) { .mega-nav { display: none; } }

/* ===== 5-COLUMN FOOTER ===== */
.site-footer .footer-inner {
  max-width: 1180px;
  display: grid;
  grid-template-columns: 1.4fr repeat(4, 1fr);
  gap: 28px;
  align-items: start;
}
.footer-col h4 {
  color: #f8fafc; font-size: .82rem; font-weight: 700;
  margin-bottom: 10px; letter-spacing: .03em;
}
.footer-col a {
  display: block; font-size: .78rem; color: #94a3b8;
  padding: 4px 0; transition: color .15s;
}
.footer-col a:hover { color: var(--primary); }
.footer-bottom {
  grid-column: 1 / -1;
  border-top: 1px solid #1e293b;
  padding-top: 16px; margin-top: 8px;
  display: flex; justify-content: space-between;
  flex-wrap: wrap; gap: 10px;
  font-size: .74rem; color: #475569;
}
.footer-bottom a { color: #64748b; margin-left: 14px; }
.footer-bottom a:hover { color: var(--primary); }
@media (max-width: 900px) {
  .site-footer .footer-inner { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 540px) {
  .site-footer .footer-inner { grid-template-columns: 1fr; }
}

/* ===== PROCESSING OVERLAY ===== */
.processing-overlay {
  position: fixed; inset: 0;
  background: rgba(15, 23, 42, .82);
  backdrop-filter: blur(6px);
  display: flex; align-items: center; justify-content: center;
  z-index: 9500;
  animation: fadeIn .2s ease;
}
.processing-overlay.hidden { display: none; }
.processing-card {
  background: #fff; border-radius: 18px;
  padding: 40px 48px; text-align: center;
  box-shadow: var(--shadow-lg); max-width: 380px;
}
.processing-anim {
  width: 90px; height: 90px; margin: 0 auto 22px;
  position: relative;
}
.processing-anim::before,
.processing-anim::after {
  content: ''; position: absolute; inset: 0;
  border-radius: 50%; border: 4px solid transparent;
  border-top-color: var(--primary);
  animation: spinPulse 1.2s linear infinite;
}
.processing-anim::after {
  border-top-color: transparent;
  border-bottom-color: var(--primary-light);
  animation-direction: reverse;
  animation-duration: 1.6s;
  inset: 8px;
}
.processing-icon {
  position: absolute; inset: 0; display: flex;
  align-items: center; justify-content: center;
  color: var(--primary);
}
.processing-icon [data-lucide] { width: 32px; height: 32px; }
.processing-title {
  font-size: 1.15rem; font-weight: 800;
  color: var(--text); margin-bottom: 6px;
}
.processing-msg {
  font-size: .85rem; color: var(--text-muted);
  line-height: 1.5; margin-bottom: 14px;
}
.processing-bar {
  height: 5px; background: var(--bg); border-radius: 5px;
  overflow: hidden; position: relative;
}
.processing-bar::after {
  content: ''; position: absolute; top: 0; left: -40%;
  width: 40%; height: 100%; background: var(--primary);
  border-radius: 5px;
  animation: barSlide 1.4s ease-in-out infinite;
}
@keyframes spinPulse { to { transform: rotate(360deg); } }
@keyframes barSlide { to { left: 100%; } }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
.processing-bar-fill {
  position: absolute; top: 0; left: 0; height: 100%;
  background: var(--primary); border-radius: 5px;
  width: 0; transition: width .35s ease;
}
.processing-pct {
  font-size: .78rem; color: var(--text-muted);
  text-align: center; margin-top: 6px; min-height: 1.1em;
  font-variant-numeric: tabular-nums;
}
.processing-cancel-btn {
  margin-top: 14px; display: block; width: 100%;
  background: none; border: 1px solid var(--border);
  color: var(--text-muted); border-radius: 8px;
  padding: 7px 16px; font-size: .84rem; cursor: pointer;
  transition: border-color .15s, color .15s;
}
.processing-cancel-btn:hover {
  border-color: #ef4444; color: #ef4444;
}
.processing-cancel-btn.hidden { display: none; }

/* ===== SIGN-UP REQUIRED MODAL ===== */
.signup-modal .modal-box { max-width: 440px; }
.signup-modal .modal-emoji { font-size: 2.2rem; }
.signup-modal .modal-title { color: var(--primary); }
.signup-modal .file-info {
  background: var(--primary-light); color: var(--primary-dark);
  font-size: .82rem; padding: 10px 14px; border-radius: 8px;
  margin: 12px 0 4px; font-weight: 600;
}

/* ===== FILE LIST: drag-and-drop reorder + rotation ===== */
.upload-file-item {
  cursor: grab;
  position: relative;
  user-select: none;
  touch-action: none;
}
.upload-file-item.dragging { opacity: .4; }
.upload-file-item.drop-target { box-shadow: inset 0 -2px 0 var(--primary); }
.file-drag-handle {
  width: 18px; height: 18px; color: var(--text-muted);
  cursor: grab; flex-shrink: 0;
}
.file-thumb-wrap {
  position: relative;
  width: 48px; height: 48px; flex-shrink: 0;
  background: var(--bg); border: 1px solid var(--border);
  border-radius: 6px; overflow: hidden;
  display: flex; align-items: center; justify-content: center;
}
.file-thumb-wrap img,
.file-thumb-wrap canvas {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .25s ease;
}
.file-rotate-btn {
  background: var(--bg); border: 1px solid var(--border);
  width: 32px; height: 32px; border-radius: 6px;
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--text-muted); cursor: pointer;
  transition: var(--transition); margin-left: 6px;
}
.file-rotate-btn:hover { background: var(--primary-light); color: var(--primary); border-color: var(--primary); }
.file-rotate-btn [data-lucide] { width: 14px; height: 14px; }

/* ===== TOPBAR LOGO (red) ===== */
.brand-i { font-weight: 800; font-size: 22px; color: #333; letter-spacing: -0.5px; }
.brand-pdf { font-weight: 800; font-size: 22px; color: var(--primary); }

/* ===== AUTO WINDOW ADJUSTMENT (responsive polish) ===== */
@media (max-width: 768px) {
  :root { --sidebar-width: 0px; }
  .menu-toggle { display: inline-flex; }
  .sidebar { transform: translateX(-100%); width: 256px; }
  .sidebar.open { transform: translateX(0); }
  .main-content { margin-left: 0; }
  .topbar { padding: 0 14px; gap: 8px; }
  .topbar-search { display: none; }
  .dashboard { padding: 16px; }
  .hero { padding: 22px 20px; }
  .hero-title { font-size: 1.3rem; }
  .tools-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
}
@media (max-width: 480px) {
  .tools-grid { grid-template-columns: 1fr; }
  .processing-card { padding: 28px 24px; max-width: 92vw; }
}
.sidebar-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,.45); z-index: 90;
  transition: opacity .2s;
}
.sidebar-overlay.hidden { display: none; }

/* ensure flex on tool list */
.upload-file-item { display: flex; align-items: center; gap: 10px; padding: 8px 10px; }

/* ============================================================
   v2 — Deep Indigo / Violet Re-skin + Full-Width ALL TOOLS Mega
   (appended last so it wins the cascade)
   ============================================================ */
:root{
  --brand:#5b3df5;             /* primary deep indigo */
  --brand-2:#8b5cf6;           /* violet */
  --brand-dark:#3a23c4;
  --brand-soft:#eef0ff;
  --brand-text:#3724a8;
  --grad-brand: linear-gradient(135deg,#4338ca 0%, #7c3aed 55%, #a855f7 100%);
  --shadow-soft: 0 6px 18px -8px rgba(67,56,202,.18), 0 2px 4px rgba(15,23,42,.04);
  --shadow-pop:  0 18px 40px -12px rgba(67,56,202,.35);
}

/* Logo */
.brand-i{ color:#0f172a !important; }
.brand-pdf{ background:var(--grad-brand); -webkit-background-clip:text; background-clip:text; color:transparent !important; }

/* Hero */
.hero{
  background: var(--grad-brand) !important;
  border-radius:20px !important;
  box-shadow: var(--shadow-pop) !important;
  position:relative; overflow:hidden;
}
.hero::after{
  content:""; position:absolute; inset:0;
  background:
    radial-gradient(800px 200px at 90% 0%, rgba(255,255,255,.18), transparent 60%),
    radial-gradient(400px 200px at 10% 100%, rgba(255,255,255,.10), transparent 70%);
  pointer-events:none;
}
.hero-chip{
  background: rgba(255,255,255,.16) !important;
  backdrop-filter: blur(6px);
  border:1px solid rgba(255,255,255,.25);
}

/* Sidebar */
.sidebar{ background: linear-gradient(180deg,#0e0c2e 0%, #161237 100%) !important; }
.sidebar-header{ background: rgba(255,255,255,.04) !important; }
.sidebar-link.active,
.sidebar-link:hover{
  background: linear-gradient(135deg, rgba(124,58,237,.25), rgba(91,61,245,.18)) !important;
  color:#fff !important;
  border-left:3px solid #a78bfa !important;
}

/* Topbar */
.topbar{
  background: rgba(255,255,255,.85) !important;
  backdrop-filter: saturate(180%) blur(10px);
  border-bottom:1px solid #e2e8f0 !important;
}

/* Buttons / accents */
.btn-primary{ background: var(--grad-brand) !important; border:none !important; box-shadow: var(--shadow-soft); }
.btn-primary:hover{ filter:brightness(1.05); transform: translateY(-1px); box-shadow: var(--shadow-pop); }
.btn-outline{ border:1.5px solid #d8dafd !important; color:var(--brand-text) !important; }
.btn-outline:hover{ background:var(--brand-soft) !important; }
a{ color:var(--brand-text); }
.tool-card{ box-shadow: var(--shadow-soft) !important; border:1px solid #eceefb !important; transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease, background .18s ease; }
.tool-card:hover{ transform: translateY(-3px) scale(1.015); box-shadow: var(--shadow-pop) !important; border-color:#c7c8fb !important; background:#fbfaff !important; }
.cookie-banner{ background:#0e0c2e !important; }

/* ===== Topbar nav row: Organize / Convert / Edit / Security / ALL TOOLS ===== */
.v2-nav{ display:flex; align-items:center; gap:6px; margin-left:18px; flex:1; min-width:0; }
.v2-nav-btn{
  display:inline-flex; align-items:center; gap:8px;
  padding:8px 14px; font-size:.9rem; font-weight:600;
  color:#1e293b; background:transparent; border:none; cursor:pointer;
  border-radius:10px; transition: all .18s ease;
  font-family:inherit;
}
.v2-nav-btn:hover{ background: var(--brand-soft); color: var(--brand-text); }
.v2-nav-btn.is-primary{
  margin-left:6px;
  background: var(--grad-brand);
  color:#fff;
  box-shadow: 0 6px 16px -8px rgba(124,58,237,.6);
}
.v2-nav-btn.is-primary:hover{ filter:brightness(1.05); transform: translateY(-1px); }
.v2-nav-btn .chev{ width:14px; height:14px; transition: transform .2s ease; }
.v2-nav-btn[aria-expanded="true"] .chev{ transform: rotate(180deg); }

.v2-auth{ display:flex; align-items:center; gap:8px; margin-left:auto; }
.v2-auth .btn-login{
  padding:8px 16px; font-size:.85rem; font-weight:600;
  color:var(--brand-text); background:transparent;
  border:1.5px solid transparent; border-radius:10px; cursor:pointer; font-family:inherit;
  transition: all .18s ease;
}
.v2-auth .btn-login:hover{ background: var(--brand-soft); }
.v2-auth .btn-signup{
  padding:8px 18px; font-size:.85rem; font-weight:700;
  color:#fff; background: var(--grad-brand);
  border:none; border-radius:10px; cursor:pointer; font-family:inherit;
  box-shadow: 0 6px 16px -8px rgba(124,58,237,.6);
  transition: all .18s ease;
}
.v2-auth .btn-signup:hover{ transform: translateY(-1px); filter:brightness(1.05); box-shadow: var(--shadow-pop); }

/* ── Donate button ─────────────────────────────────────────────────────── */
.btn-donate {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 16px;
  background: linear-gradient(135deg, #fb923c 0%, #ef4444 100%);
  color: #fff;
  border-radius: 20px;
  font-size: .82rem;
  font-weight: 700;
  text-decoration: none;
  white-space: nowrap;
  flex-shrink: 0;
  margin-left: auto;
  transition: opacity .15s, transform .15s, box-shadow .15s;
  box-shadow: 0 2px 10px rgba(239,68,68,.22);
  letter-spacing: .01em;
}
.btn-donate i[data-lucide], .btn-donate svg {
  width: 14px; height: 14px; flex-shrink: 0;
}
.btn-donate:hover {
  opacity: .9;
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(239,68,68,.34);
}
.btn-donate:focus-visible {
  outline: 2px solid #ef4444;
  outline-offset: 2px;
}
@media (max-width: 520px) {
  .btn-donate-text { display: none; }
  .btn-donate { padding: 7px 10px; }
}

/* Hide the legacy mega-nav (per-category inline dropdowns) — replaced by v2 nav */
.mega-nav{ display:none !important; }
.topbar-search{ display:none !important; }   /* keep header tidy with new buttons */

/* ===== Full-width ALL TOOLS mega dropdown ===== */
.v2-mega-overlay{
  position: fixed; inset: var(--header-h, 68px) 0 0 0;
  background: rgba(15,23,42,.35); backdrop-filter: blur(2px);
  z-index: calc(var(--z-header, 1000) + 100); opacity:0; pointer-events:none;
  transition: opacity .25s ease;
}
.v2-mega-overlay.open{ opacity:1; pointer-events:auto; }

.v2-mega{
  position: fixed; left:0; right:0; top: var(--header-h, 68px);
  background:#fff; border-bottom:1px solid #e2e8f0;
  box-shadow: 0 24px 48px -16px rgba(15,23,42,.18);
  z-index: calc(var(--z-header, 1000) + 101);
  transform: translateY(-12px); opacity:0; pointer-events:none;
  transition: opacity .28s ease, transform .28s ease;
  max-height: calc(100vh - var(--header-h, 68px)); overflow-y:auto;
}
.v2-mega.open{ transform: translateY(0); opacity:1; pointer-events:auto; }
.v2-mega-inner{ max-width: 1280px; margin:0 auto; padding: 28px 32px 36px; }
.v2-mega-grid{
  display:grid; grid-template-columns: repeat(6, minmax(0,1fr)); gap: 10px 18px;
}
.v2-mega-cat{ grid-column: span 2; }
.v2-mega-cat h4{
  display:flex; align-items:center; gap:8px;
  font-size:.7rem; font-weight:800; text-transform:uppercase;
  letter-spacing:.08em; color:#475569; margin: 0 0 10px 4px;
}
.v2-mega-cat h4 .dot{ width:8px; height:8px; border-radius:50%; }
.v2-mega-cat .cat-tools{
  display:grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap:4px;
}
.v2-tool{
  display:flex; align-items:flex-start; gap:10px;
  padding:10px 12px; border-radius:12px; text-decoration:none;
  color:#0f172a; transition: all .18s ease; position:relative;
  border:1px solid transparent;
}
.v2-tool:hover{
  background: var(--brand-soft);
  border-color:#dcd8fe;
  transform: translateY(-1px);
  box-shadow: 0 6px 14px -6px rgba(91,61,245,.25);
}
.v2-tool .ico{
  width:34px; height:34px; flex:none;
  display:grid; place-items:center;
  background:#f1f3ff; color:var(--brand);
  border-radius:9px; transition: all .18s ease;
}
.v2-tool:hover .ico{ background: var(--grad-brand); color:#fff; }
.v2-tool .ico svg{ width:18px; height:18px; }
.v2-tool .body{ display:flex; flex-direction:column; min-width:0; }
.v2-tool .name{ font-size:.85rem; font-weight:600; line-height:1.2; }
.v2-tool .sub{ font-size:.7rem; color:#64748b; margin-top:2px; line-height:1.3;
               display:-webkit-box; -webkit-line-clamp:1; -webkit-box-orient:vertical; overflow:hidden; }

/* Tooltip on hover */
.v2-tool[data-tip]:hover::after{
  content: attr(data-tip);
  position: absolute; left: 50%; bottom: -8px; transform: translate(-50%, 100%);
  background:#0f172a; color:#fff; font-size:.72rem; font-weight:500;
  padding: 6px 10px; border-radius:6px; white-space:nowrap; max-width:240px;
  box-shadow: 0 6px 16px -6px rgba(15,23,42,.4); pointer-events:none; z-index:50;
}

/* Footer */
.site-footer{ background: #0e0c2e !important; margin-top:0 !important; }
.footer-col h4{ background: var(--grad-brand); -webkit-background-clip:text; background-clip:text; color: transparent; }
.footer-col a:hover{ color:#a78bfa !important; }

/* Responsive */
@media (max-width: 1100px){
  .v2-mega-grid{ grid-template-columns: repeat(4, minmax(0,1fr)); }
  .v2-mega-cat{ grid-column: span 2; }
}
@media (max-width: 900px){
  .v2-nav .v2-nav-btn:not(.is-primary){ display:none; }   /* keep just ALL TOOLS */
  .v2-auth .btn-login{ display:none; }
}
@media (max-width: 720px){
  .v2-mega-grid{ grid-template-columns: repeat(2, minmax(0,1fr)); }
  .v2-mega-cat{ grid-column: span 2; }
  .v2-mega-inner{ padding:20px 16px 28px; }
}

/* ============================================================
   v2 — Home shell with sticky Numbers-to-Words side panel
   ============================================================ */
.home-shell{
  display:grid;
  grid-template-columns: 320px 1fr;
  gap: 24px;
  align-items: start;
  margin-top: 24px;
}
.tools-side{ min-width:0; }   /* allow grid items to shrink */

/* ── Side panel (sticky on desktop) ─────────────────────────── */
.n2w-side{ position: sticky; top: 84px; align-self:start; }
.n2w-card{
  background:#fff; border:1px solid #eceefb; border-radius:18px;
  padding:18px; box-shadow: var(--shadow-soft);
  display:flex; flex-direction:column; gap:12px;
  max-height: calc(100vh - 110px); overflow-y:auto;
}
.n2w-head{ display:flex; align-items:center; gap:10px; }
.n2w-badge{
  width:38px; height:38px; flex:none; border-radius:11px;
  background: var(--grad-brand); color:#fff;
  display:grid; place-items:center;
}
.n2w-badge svg{ width:18px; height:18px; }
.n2w-title{ font-size:1rem; font-weight:800; color:#0f172a; line-height:1.1; }
.n2w-sub{ font-size:.72rem; color:#64748b; margin-top:2px; }
.n2w-close{
  margin-left:auto; background:transparent; border:none; cursor:pointer;
  width:32px; height:32px; border-radius:8px; color:#64748b; display:none;
}
.n2w-close:hover{ background:#f1f5f9; color:#0f172a; }

.n2w-label{ font-size:.72rem; font-weight:700; color:#475569; text-transform:uppercase; letter-spacing:.06em; }
.n2w-input{
  width:100%; padding:10px 12px; border:1.5px solid #e2e8f0; border-radius:10px;
  font: 500 .85rem/1.4 'Inter', system-ui, sans-serif; resize:vertical;
  outline:none; transition: border-color .15s, box-shadow .15s;
}
.n2w-input:focus{ border-color: var(--brand); box-shadow: 0 0 0 3px rgba(91,61,245,.15); }

.n2w-modes{ display:flex; gap:6px; flex-wrap:wrap; }
.n2w-modes label{
  flex:1; min-width: 0;
  display:inline-flex; align-items:center; gap:6px; justify-content:center;
  padding:7px 8px; border:1.5px solid #e2e8f0; border-radius:9px;
  font-size:.78rem; font-weight:600; color:#334155; cursor:pointer;
  transition: all .15s;
}
.n2w-modes label:hover{ border-color: var(--brand); }
.n2w-modes input{ accent-color: var(--brand); }
.n2w-modes label:has(input:checked){
  background: var(--brand-soft); border-color: var(--brand); color: var(--brand-text);
}

.n2w-row{ display:grid; grid-template-columns:1fr 1fr; gap:8px; }
.n2w-sel{
  width:100%; padding:8px 10px; border:1.5px solid #e2e8f0; border-radius:9px;
  background:#fff; font: 500 .8rem 'Inter', sans-serif; color:#0f172a; outline:none;
}
.n2w-sel:focus{ border-color: var(--brand); }

.n2w-btn{
  width:100%; padding:10px 14px; border:none; border-radius:10px;
  background: var(--grad-brand); color:#fff; font-weight:700; font-size:.88rem;
  cursor:pointer; transition: transform .15s, box-shadow .15s, filter .15s;
  box-shadow: 0 6px 16px -8px rgba(124,58,237,.6);
}
.n2w-btn:hover{ transform: translateY(-1px); filter:brightness(1.05); box-shadow: var(--shadow-pop); }

.n2w-out{
  background:#f8f9ff; border:1px solid #e6e8fb; border-radius:10px;
  padding:10px 12px;
}
.n2w-out-head{ display:flex; justify-content:space-between; align-items:center; margin-bottom:6px; }
.n2w-out-head span{ font-size:.65rem; font-weight:800; color:#475569; text-transform:uppercase; letter-spacing:.08em; }
.n2w-out-head button{
  background:transparent; border:none; color: var(--brand-text);
  font-weight:700; font-size:.72rem; cursor:pointer;
}
.n2w-out-head button:hover{ text-decoration:underline; }
.n2w-out-body{ font-size:.85rem; color:#0f172a; line-height:1.5; word-break: break-word; font-weight:500; }

.n2w-err{
  background:#fef2f2; border:1px solid #fecaca; color:#b91c1c;
  font-size:.78rem; padding:8px 10px; border-radius:8px;
}

.n2w-full{
  text-align:center; font-size:.75rem; font-weight:700;
  color: var(--brand-text); text-decoration:none; padding-top:4px;
}
.n2w-full:hover{ text-decoration:underline; }

.hidden{ display:none !important; }

/* ── Mobile "Advanced Tools" toggle (hidden on desktop) ─────── */
.adv-toggle{
  display:none;
  width:100%; padding:14px 16px; margin: 18px 0 0;
  background:#fff; border:1px solid #e2e8f0; border-radius:14px;
  align-items:center; gap:12px; cursor:pointer;
  font-family: inherit; text-align:left;
  box-shadow: var(--shadow-soft);
  transition: all .18s ease;
}
.adv-toggle:hover{ border-color: var(--brand); transform: translateY(-1px); }
.adv-toggle-icon{
  width:40px; height:40px; flex:none; border-radius:11px;
  background: var(--grad-brand); color:#fff;
  display:grid; place-items:center;
}
.adv-toggle-icon svg{ width:20px; height:20px; }
.adv-toggle-body{ display:flex; flex-direction:column; flex:1; min-width:0; }
.adv-toggle-title{ font-weight:800; font-size:.95rem; color:#0f172a; }
.adv-toggle-sub{ font-size:.75rem; color:#64748b; margin-top:2px; }
.adv-toggle-chev{ color:#94a3b8; transition: transform .25s; width:20px; height:20px; }
.adv-toggle.open .adv-toggle-chev{ transform: rotate(180deg); }

/* ── Responsive: collapse to single column ─────────────────── */
@media (max-width: 1024px){
  .home-shell{ grid-template-columns: 1fr; gap: 16px; }
  .n2w-side{
    position: static;
    max-height: 0; overflow: hidden; opacity: 0;
    transition: max-height .35s ease, opacity .25s ease, margin .25s ease;
    margin: 0;
  }
  .n2w-side.open{
    max-height: 1200px; opacity: 1; margin-top: 4px;
  }
  .n2w-card{ max-height: none; }
  .n2w-close{ display:grid; }
  .adv-toggle{ display:flex; }
  /* Keep tools grid order: tools first, then expandable panel */
  .home-shell{ display:flex; flex-direction:column; }
  .tools-side{ order: 1; }
  .n2w-side{ order: 0; }
}

/* ============================================================
   v2 — Profile chip · Auth modal · Usage badge · SEO block
   ============================================================ */
/* Profile chip in header */
.profile-chip{ position:relative; }
.profile-btn{
  display:inline-flex; align-items:center; gap:8px;
  padding: 5px 10px 5px 5px; border-radius: 999px;
  background:#fff; border:1.5px solid #e2e8f0; cursor:pointer;
  font-family:inherit; transition: all .18s;
}
.profile-btn:hover{ border-color: var(--brand); background: var(--brand-soft); }
.profile-avatar{
  width: 30px; height: 30px; border-radius:50%;
  background-size: cover; background-position:center;
  background-color: var(--brand); color:#fff;
  display:grid; place-items:center; font-size:.7rem; font-weight:800;
}
.profile-name{ font-size:.85rem; font-weight:600; color:#0f172a; max-width: 110px; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.profile-chev{ color:#64748b; }

.profile-menu{
  position: absolute; right:0; top: calc(100% + 6px);
  min-width: 240px;
  background:#fff; border:1px solid #e2e8f0; border-radius:14px;
  box-shadow: 0 18px 40px -12px rgba(15,23,42,.25);
  padding: 6px; z-index: 9100;
  animation: pm-in .18s ease;
}
@keyframes pm-in{ from{ opacity:0; transform: translateY(-6px);} to{ opacity:1; transform:none; } }
.pm-head{ padding: 12px; border-bottom:1px solid #f1f5f9; margin-bottom:4px; }
.pm-name{ font-weight:700; color:#0f172a; font-size:.9rem; }
.pm-email{ font-size:.78rem; color:#64748b; margin-top:2px; word-break:break-all; }
.pm-verify{ display:inline-block; margin-left:6px; padding: 1px 7px; border-radius:999px; font-size:.65rem; font-weight:700; }
.pm-verify.is-ok{ background:#d1fae5; color:#047857; }
.pm-verify.is-pending{ background:#fef3c7; color:#92400e; }
.pm-item{
  display:flex; align-items:center; gap:10px;
  padding: 9px 12px; border-radius:9px;
  color:#1e293b; font-size:.85rem; font-weight:500; text-decoration:none;
  transition: all .15s;
}
.pm-item:hover{ background: var(--brand-soft); color: var(--brand-text); }
.pm-item.pm-danger{ color:#b91c1c; }
.pm-item.pm-danger:hover{ background:#fef2f2; color:#7f1d1d; }

/* Usage badge */
.usage-badge{
  display:inline-flex; align-items:center; gap:6px;
  padding: 5px 10px; border-radius: 999px;
  background:#eef2ff; color: var(--brand-text);
  font-size:.72rem; font-weight:700;
  border:1px solid #ddd6fe;
  white-space:nowrap;
}
.usage-badge[data-level="warn"]{ background:#fef3c7; color:#92400e; border-color:#fde68a; }
.usage-badge[data-level="over"]{ background:#fee2e2; color:#b91c1c; border-color:#fecaca; }
@media (max-width: 760px){ .usage-badge{ display:none; } }

/* Shared auth modal (used by auth-ui.js + usage-limit.js) */
.auth-modal{
  position: fixed; inset:0; background: rgba(15,23,42,.6);
  display:flex; align-items:center; justify-content:center;
  padding: 16px; z-index: 9500;
  animation: fade .2s ease;
}
.auth-modal.hidden{ display:none; }
.auth-modal-card{
  width: 100%; max-width: 420px;
  background:#fff; border-radius: 18px; padding: 24px 24px 22px;
  box-shadow: 0 24px 60px -10px rgba(15,23,42,.45);
  position: relative;
  animation: pop .25s ease;
}
@keyframes pop{ from{ transform: scale(.96); opacity:0;} to{ transform:none; opacity:1; } }
@keyframes fade{ from{ opacity:0;} to{ opacity:1; } }
.auth-x{
  position:absolute; top:10px; right:10px; width:32px; height:32px;
  border:none; background:transparent; cursor:pointer;
  font-size: 1.4rem; color:#64748b; border-radius: 8px;
}
.auth-x:hover{ background:#f1f5f9; color:#0f172a; }
.auth-title{ font-size: 1.4rem; font-weight: 800; margin: 0 0 4px; color:#0f172a; }
.auth-sub{ font-size: .85rem; color:#64748b; margin: 0 0 18px; }
.auth-form{ display:flex; flex-direction: column; gap: 12px; }
.auth-row{ display:flex; flex-direction:column; gap:4px; }
.auth-row.hidden{ display:none; }
.auth-row span{ font-size:.72rem; font-weight:700; color:#475569; text-transform:uppercase; letter-spacing:.06em; }
.auth-row input{
  padding: 10px 12px; font-size:.9rem; border:1.5px solid #e2e8f0; border-radius:10px;
  font-family: inherit; outline:none; transition: border-color .15s, box-shadow .15s;
}
.auth-row input:focus{ border-color: var(--brand); box-shadow: 0 0 0 3px rgba(91,61,245,.15); }
.auth-err{ font-size:.78rem; color:#b91c1c; padding: 6px 10px; background:#fef2f2; border:1px solid #fecaca; border-radius:8px; }
.auth-err.hidden{ display:none; }
.auth-submit{
  width:100%; margin-top: 6px;
  padding: 11px 14px; border:none; border-radius: 10px;
  background: var(--grad-brand); color:#fff;
  font-size: .9rem; font-weight: 700; cursor:pointer;
  transition: transform .15s, filter .15s, box-shadow .15s;
}
.auth-submit:hover{ transform: translateY(-1px); filter: brightness(1.05); box-shadow: var(--shadow-pop); }
.auth-toggle-line{ text-align: center; font-size:.78rem; color:#64748b; margin-top: 14px; }
.auth-toggle{ background:none; border:none; color: var(--brand); font-weight:700; cursor:pointer; font-family: inherit; }
.auth-toggle:hover{ text-decoration: underline; }

/* SEO content block on tool routes */
.seo-block{
  max-width: 980px; margin: 36px auto 24px; padding: 0 24px;
}
.seo-inner{
  background:#fff; border:1px solid #eceefb; border-radius: 18px;
  padding: 28px 28px 24px; box-shadow: var(--shadow-soft);
  color:#1e293b;
}
.seo-h1{
  font-size: 1.45rem; font-weight: 800; color:#0f172a;
  margin: 0 0 14px; padding-bottom: 12px;
  border-bottom: 1px solid #f1f5f9;
}
.seo-inner h2{
  font-size: 1.1rem; font-weight: 700; color:#0f172a;
  margin: 22px 0 10px;
}
.seo-inner p{ font-size: .92rem; line-height: 1.65; margin: 0 0 12px; color:#334155; }
.seo-inner ul, .seo-inner ol{ margin: 0 0 14px 22px; padding: 0; color:#334155; font-size: .92rem; line-height: 1.65; }
.seo-inner ul li, .seo-inner ol li{ margin-bottom: 4px; }
.seo-inner code{ background:#f1f5f9; padding: 1px 6px; border-radius: 5px; font-size:.85em; }

.related-grid{
  display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 10px;
  margin-top: 8px;
}
.related-card{
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 14px; border:1.5px solid #e2e8f0; border-radius: 12px;
  text-decoration: none; color:#0f172a; font-size:.85rem; font-weight:600;
  background:#fff; transition: all .18s;
}
.related-card:hover{
  border-color: var(--brand); background: var(--brand-soft);
  color: var(--brand-text); transform: translateY(-2px);
  box-shadow: 0 8px 16px -8px rgba(91,61,245,.25);
}
.related-arrow{ color:#94a3b8; font-weight:700; }
.related-card:hover .related-arrow{ color: var(--brand); }
@media (max-width: 800px){
  .related-grid{ grid-template-columns: repeat(2, minmax(0,1fr)); }
  .seo-block{ padding: 0 12px; }
  .seo-inner{ padding: 20px 18px; }
}

/* ── Firebase auth additions ─────────────────────────────────────── */
.auth-google{
  display:flex; align-items:center; justify-content:center; gap:10px;
  width:100%; padding:11px 14px; margin:6px 0 4px;
  background:#fff; color:#1f2937; font-weight:600; font-size:14px;
  border:1px solid #d0d5dd; border-radius:8px; cursor:pointer;
  transition:background .15s, border-color .15s, transform .05s;
}
.auth-google:hover{ background:#f9fafb; border-color:#9aa3af; }
.auth-google:active{ transform:translateY(1px); }
.auth-divider{ display:flex; align-items:center; gap:10px; margin:10px 0 6px; color:#9ca3af; font-size:12px; text-transform:uppercase; letter-spacing:.06em; }
.auth-divider::before, .auth-divider::after{ content:""; flex:1; height:1px; background:#e5e7eb; }
.auth-forgot{
  display:block; margin:8px auto 0; padding:6px 8px;
  background:transparent; border:0; color:#E5322E;
  font-size:13px; font-weight:600; cursor:pointer;
}
.auth-forgot:hover{ text-decoration:underline; }
.auth-err{ color:#b91c1c; font-size:13px; margin:6px 0; }
.auth-err.hidden{ display:none; }

/* ─────────────────────────────────────────────────────────────────────────
   Page Organizer (PDF.js high-resolution preview + drag-and-drop reorder)
   ───────────────────────────────────────────────────────────────────────── */
.po-loading{
  display:flex; align-items:center; gap:14px;
  padding:28px; background:#fafafa; border:1px dashed #e5e7eb; border-radius:12px;
  color:#475569;
}
.po-spinner{
  width:28px; height:28px; border-radius:50%;
  border:3px solid #e5e7eb; border-top-color:#E5322E;
  animation:po-spin 0.8s linear infinite;
}
@keyframes po-spin { to { transform: rotate(360deg); } }
.po-loading-text{ font-size:14px; }

.po-error{
  padding:18px 20px; border-radius:10px;
  background:#fef2f2; border:1px solid #fecaca; color:#991b1b;
  font-size:14px; line-height:1.5;
}
.po-error small{ display:block; margin-top:6px; opacity:.75; font-size:12px; }

.po-toolbar{
  display:flex; align-items:center; justify-content:space-between;
  padding:12px 14px; margin-bottom:14px;
  background:#fff; border:1px solid #e5e7eb; border-radius:10px;
  flex-wrap:wrap; gap:10px;
}
.po-toolbar-info{ display:flex; align-items:center; gap:10px; min-width:0; }
.po-filename{
  font-size:14px; color:#0f172a; font-weight:600;
  max-width:46vw; overflow:hidden; text-overflow:ellipsis; white-space:nowrap;
}
.po-pagecount-pill{
  display:inline-flex; align-items:center; padding:3px 10px;
  border-radius:999px; background:#f1f5f9; color:#475569;
  font-size:12px; font-weight:600;
}
.po-pagecount{ font-weight:700; color:#0f172a; margin-right:4px; }

.po-toolbar-actions{ display:flex; gap:8px; flex-wrap:wrap; }
.po-btn{
  display:inline-flex; align-items:center; gap:6px;
  padding:7px 12px; border-radius:8px; cursor:pointer;
  background:#f8fafc; border:1px solid #e2e8f0; color:#1f2937;
  font-size:13px; font-weight:600; transition: background .15s, border-color .15s;
}
.po-btn:hover{ background:#f1f5f9; border-color:#cbd5e1; }
.po-btn i{ width:14px; height:14px; }
.po-btn-danger{ color:#b91c1c; }
.po-btn-danger:hover{ background:#fef2f2; border-color:#fecaca; }

.po-grid{
  display:grid;
  grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
  gap:14px;
  padding:4px;
}
@media (max-width: 640px){
  .po-grid{ grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap:10px; }
}

.po-tile{
  position:relative;
  background:#fff;
  border:1px solid #e5e7eb;
  border-radius:10px;
  padding:8px 8px 6px;
  cursor:grab;
  user-select:none;
  -webkit-user-select:none;
  touch-action:pan-y;
  transition: transform .12s ease, box-shadow .12s ease, border-color .12s ease;
  outline:none;
}
.po-tile:hover{ border-color:#cbd5e1; box-shadow:0 4px 10px rgba(15,23,42,.06); }
.po-tile:focus-visible{ border-color:#E5322E; box-shadow:0 0 0 3px rgba(229,50,46,.18); }
.po-tile.po-dragging{ opacity:.6; cursor:grabbing; transform:scale(1.02); box-shadow:0 12px 28px rgba(15,23,42,.18); }
.po-tile.po-drop-before{ box-shadow: -3px 0 0 0 #E5322E inset; }
.po-tile.po-drop-after { box-shadow:  3px 0 0 0 #E5322E inset; }
.po-placeholder{
  background:repeating-linear-gradient(45deg, #f1f5f9, #f1f5f9 6px, #e2e8f0 6px, #e2e8f0 12px);
  border-style:dashed; cursor:default;
}

.po-tile-pos{
  position:absolute; top:6px; left:6px; z-index:2;
  background:#0f172a; color:#fff;
  font-size:11px; font-weight:700;
  width:22px; height:22px; border-radius:6px;
  display:flex; align-items:center; justify-content:center;
}

.po-tile-canvas{
  width:100%; aspect-ratio: 3 / 4;
  display:flex; align-items:center; justify-content:center;
  background:#f8fafc; border-radius:6px; overflow:hidden;
}
.po-tile-canvas img{ width:100%; height:100%; object-fit:contain; display:block; pointer-events:none; }
.po-tile-error{ color:#94a3b8; font-size:13px; font-weight:500; }
.po-tile-placeholder{
  width:100%; height:100%;
  background: repeating-linear-gradient(
    -45deg,
    #f1f5f9 0px, #f1f5f9 6px,
    #e2e8f0 6px, #e2e8f0 12px
  );
  border-radius:4px;
}

.po-tile-meta{
  display:flex; justify-content:space-between; align-items:center;
  padding:6px 2px 0; font-size:11px; color:#64748b;
}
.po-tile-rot{ font-variant-numeric: tabular-nums; }
.po-tile-rot.is-rotated{ color:#E5322E; font-weight:700; }

.po-tile-actions{
  position:absolute; top:6px; right:6px; z-index:2;
  display:flex; flex-direction:column; gap:4px;
  opacity:0; transition: opacity .12s ease;
}
.po-tile:hover .po-tile-actions,
.po-tile:focus-within .po-tile-actions{ opacity:1; }
@media (hover: none){ .po-tile-actions{ opacity:1; } }
.po-tile-act{
  width:26px; height:26px; padding:0; cursor:pointer;
  background:rgba(255,255,255,.94);
  border:1px solid #e2e8f0; border-radius:6px;
  display:flex; align-items:center; justify-content:center;
  color:#475569; transition: background .12s, color .12s, border-color .12s;
}
.po-tile-act i{ width:14px; height:14px; }
.po-tile-act:hover{ background:#fff; color:#0f172a; border-color:#cbd5e1; }
.po-tile-act-del:hover{ background:#fef2f2; color:#b91c1c; border-color:#fecaca; }

.po-hint{
  display:flex; align-items:center; gap:8px;
  margin-top:14px; padding:10px 12px;
  background:#f0f9ff; color:#075985;
  border:1px solid #bae6fd; border-radius:8px;
  font-size:13px;
}
.po-hint i{ width:16px; height:16px; flex-shrink:0; }

/* ── v2.0: Per-tile render state machine ──────────────────────────────────── */
/* Spinner shown while rendering */
.po-tile-spinner{
  width:22px; height:22px; border-radius:50%;
  border:2px solid #e2e8f0; border-top-color:#E5322E;
  animation:po-spin 0.75s linear infinite;
}
/* Rendering state — subtle pulse on the canvas slot */
.po-tile--rendering .po-tile-canvas{
  background:#f0f4ff;
}
/* Failed state — red border accent */
.po-tile--failed{
  border-color:#fca5a5;
  background:#fff8f8;
}
.po-tile--failed .po-tile-canvas{
  background:#fef2f2;
}
/* Rendered state — clean */
.po-tile--rendered .po-tile-canvas{
  background:#fff;
}
/* Fallback text when all render attempts fail */
.po-tile-fallback{
  display:flex; align-items:center; justify-content:center;
  width:100%; height:100%;
  font-size:12px; color:#94a3b8; font-weight:500;
  text-align:center; padding:8px;
  background: repeating-linear-gradient(
    -45deg,
    #f1f5f9 0px, #f1f5f9 6px,
    #e2e8f0 6px, #e2e8f0 12px
  );
  border-radius:4px;
}

/* ── SEO hidden keyword block ───────────────────────────────────────────────
   Rendered by utils/seo.js as a <div hidden aria-hidden="true">. The `hidden`
   attribute already removes it from layout/paint; these rules are a defence in
   depth against any custom CSS that might re-show [hidden]. */
.seo-keywords,
.seo-keywords[hidden] {
  display: none !important;
  visibility: hidden !important;
  pointer-events: none !important;
  position: absolute !important;
  width: 0 !important;
  height: 0 !important;
  overflow: hidden !important;
  clip: rect(0 0 0 0) !important;
}

/* ── Phase 3 SEO: Breadcrumbs ───────────────────────────────────────────── */
.breadcrumbs{
  max-width: 1100px; margin: 12px auto 0; padding: 0 16px;
  font-size: 13px; color: #64748b;
}
.breadcrumbs ol{
  list-style: none; display: flex; flex-wrap: wrap;
  gap: 6px; padding: 0; margin: 0; align-items: center;
}
.breadcrumbs .bc-link{
  color: #64748b; text-decoration: none; transition: color .15s ease;
}
.breadcrumbs .bc-link:hover{ color: #E5322E; text-decoration: underline; }
.breadcrumbs .bc-sep{ color: #cbd5e1; user-select: none; }
.breadcrumbs .bc-current{ color: #0f172a; font-weight: 600; }

/* ── Phase 3 SEO: Ad slots (placeholders only — no actual ads) ──────────── */
.ad-slot{
  display: block; max-width: 1100px; margin: 16px auto;
  min-height: 0; padding: 0; background: transparent;
  border: 0; box-sizing: border-box;
}
/* Reserve a minimal visual area only when an ad script later adds children.
   Empty placeholders take ZERO layout space so the page is unaffected. */
.ad-slot:not(:empty){
  min-height: 90px; padding: 8px;
  background: #fafafa; border: 1px dashed #e2e8f0; border-radius: 8px;
}
.ad-slot--desktop{ display: none; }
@media (min-width: 1100px){
  .ad-slot--desktop{ display: block; }
}

/* ── Phase 3 SEO: Category grid (reuses .related-grid sizing) ───────────── */
.cat-grid{
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 12px; margin-top: 12px;
}
.cat-card{
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 16px; border: 1px solid #e2e8f0; border-radius: 10px;
  text-decoration: none; color: #0f172a; background: #fff;
  transition: border-color .15s ease, transform .15s ease, box-shadow .15s ease;
}
.cat-card:hover{
  border-color: #E5322E; transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(229, 50, 46, 0.08);
}
.cat-card-name{ font-weight: 600; font-size: 14px; }
.cat-card-arrow{ color: #94a3b8; font-size: 16px; }
@media (max-width: 720px){
  .cat-grid{ grid-template-columns: repeat(2, minmax(0,1fr)); }
}

/* ── Compress: "Try advanced compression" CTA appended to result card ───── */
.compress-advanced-link{
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  margin-top: 18px;
  padding: 16px 18px;
  background: linear-gradient(135deg, #faf5ff 0%, #fef3c7 100%);
  border: 1px solid #fde68a;
  border-radius: 12px;
  text-align: center;
}
.compress-advanced-hint{
  margin: 0;
  font-size: .85rem; font-weight: 700; color: #92400e;
}
.compress-advanced-link .btn{
  margin: 4px 0 2px;
}
.compress-advanced-link .btn i{
  width: 14px; height: 14px;
}
.compress-advanced-note{
  margin: 0;
  font-size: .72rem; color: #a16207; line-height: 1.45;
}

/* ── LIVE PREVIEW PANEL v5.5 ─────────────────────────────────────────────── */
#live-preview-host { margin: 0 0 20px; }
#live-preview-host:empty { display: none; }

.lp-loading {
  display: flex; align-items: center; gap: 10px;
  padding: 20px; font-size: .9rem; color: #6b7280;
  background: #f9fafb; border-radius: 12px;
  border: 1.5px dashed #e5e7eb;
}
.lp-spinner {
  width: 18px; height: 18px;
  border: 2.5px solid #e5e7eb;
  border-top-color: #6366f1;
  border-radius: 50%;
  animation: lp-spin .7s linear infinite;
  flex-shrink: 0;
}
@keyframes lp-spin { to { transform: rotate(360deg); } }

.lp-panel {
  background: #f8fafc;
  border: 1.5px solid #e2e8f0;
  border-radius: 14px;
  overflow: hidden;
  font-size: .85rem;
}
.lp-header {
  display: flex; flex-wrap: wrap; align-items: center;
  gap: 12px; justify-content: space-between;
  padding: 12px 16px;
  background: #fff;
  border-bottom: 1px solid #e2e8f0;
}
.lp-title {
  display: flex; align-items: center; gap: 6px;
  font-weight: 700; font-size: .88rem; color: #1e293b;
  white-space: nowrap;
}
.lp-title svg { flex-shrink: 0; }

.lp-controls { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.lp-ctrl-group { display: flex; align-items: center; gap: 6px; }
.lp-ctrl-label { font-size: .78rem; color: #6b7280; white-space: nowrap; }
.lp-ctrl-row   { display: flex; gap: 4px; }

.lp-ctrl-btn {
  padding: 3px 10px;
  border: 1.5px solid #cbd5e1;
  border-radius: 6px;
  background: #fff;
  font-size: .78rem; font-weight: 600; color: #475569;
  cursor: pointer; transition: all .15s;
  display: flex; align-items: center; gap: 4px;
  white-space: nowrap; line-height: 1.4;
}
.lp-ctrl-btn:hover  { border-color: #6366f1; color: #6366f1; }
.lp-ctrl-btn.active { border-color: #6366f1; background: #eef2ff; color: #4f46e5; }

.lp-scroll {
  max-height: 360px; overflow-y: auto; overflow-x: hidden;
  padding: 20px; background: #f1f5f9;
}
.lp-scroll--wide { overflow-x: auto; }

.lp-page-wrap { display: flex; justify-content: center; }
.lp-page-content {
  background: #fff;
  box-shadow: 0 2px 20px rgba(0,0,0,.13);
  border-radius: 2px;
  padding: 40px 48px;
  font-size: .82rem; line-height: 1.6;
  overflow: hidden;
  transition: width .2s, min-height .2s;
}
.lp-page-content h1 { font-size: 1.25em; margin: .5em 0 .25em; color: #1e293b; }
.lp-page-content h2 { font-size: 1.05em; margin: .45em 0 .2em; color: #334155; font-weight: 700; }
.lp-page-content h3 { font-size: .95em;  margin: .4em 0 .2em;  color: #475569; }
.lp-page-content p  { margin: .35em 0; }
.lp-page-content table {
  border-collapse: collapse; font-size: .8em; width: 100%; margin: .4em 0;
}
.lp-page-content td, .lp-page-content th {
  border: 1px solid #e2e8f0; padding: 3px 7px;
}
.lp-page-content th { background: #f1f5f9; font-weight: 700; }

/* Excel preview table */
.lp-xlsx-canvas { padding: 12px; }
#lp-xlsx-table  { border-collapse: collapse; font-size: .78rem; }
#lp-xlsx-table td, #lp-xlsx-table th { border: 1px solid #cbd5e1; padding: 3px 8px; }
#lp-xlsx-table tr:first-child td { background: #f1f5f9; font-weight: 700; }

/* PDF extract preview */
.lp-extract-body {
  display: flex; gap: 16px; padding: 16px;
  overflow-x: auto; align-items: flex-start;
}
.lp-thumbs    { display: flex; gap: 12px; flex-shrink: 0; }
.lp-thumb-wrap{ display: flex; flex-direction: column; align-items: center; gap: 5px; }
.lp-thumb-label { font-size: .72rem; color: #94a3b8; }

.lp-stats { display: flex; gap: 8px; flex-wrap: wrap; }
.lp-stat  {
  padding: 2px 9px;
  background: #f1f5f9; border-radius: 20px;
  font-size: .74rem; color: #475569;
}
.lp-stat b { color: #1e293b; }

.lp-struct { flex: 1; min-width: 180px; max-width: 380px; overflow-y: auto; max-height: 280px; }
.lp-struct-title {
  font-size: .76rem; font-weight: 700; color: #6b7280;
  text-transform: uppercase; letter-spacing: .04em;
  margin-bottom: 8px;
}
.lp-struct-line {
  display: flex; align-items: flex-start; gap: 6px;
  padding: 3px 6px; border-radius: 5px; margin-bottom: 3px;
  font-size: .77rem; line-height: 1.45;
}
.lp-struct-icon { font-size: .8em; flex-shrink: 0; margin-top: 1px; }
.lp-struct-text { color: #334155; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 300px; }
.lp-struct-heading { background: #eff6ff; }
.lp-struct-heading .lp-struct-text { color: #1d4ed8; font-weight: 600; }
.lp-struct-table   { background: #f0fdf4; }
.lp-struct-table   .lp-struct-text { color: #15803d; }
.lp-struct-para    .lp-struct-text { color: #64748b; }

/* Background remover before/after */
.lp-before-after {
  display: flex; gap: 20px; padding: 16px;
  align-items: flex-start; justify-content: center;
  flex-wrap: wrap;
}
.lp-ba-col       { display: flex; flex-direction: column; align-items: center; gap: 6px; }
.lp-ba-label     { font-size: .78rem; font-weight: 700; color: #475569; }
.lp-ba-canvas canvas    { border-radius: 8px; box-shadow: 0 2px 10px rgba(0,0,0,.12); display: block; max-width: 220px; }
.lp-ba-divider   { font-size: 1.4rem; color: #94a3b8; align-self: center; }
.lp-slider       { width: 160px; cursor: pointer; accent-color: #6366f1; }

.lp-footer {
  padding: 8px 16px;
  font-size: .74rem; color: #94a3b8;
  border-top: 1px solid #e2e8f0;
  background: #fff;
}

/* ── Scanned PDF badge (pdf-to-word / pdf-to-excel) ─────────────────────── */
.lp-scanned-wrap {
  padding: 0 16px 12px;
}
.lp-scanned-notice {
  display: flex; align-items: center; gap: 8px;
  padding: 8px 12px;
  background: #fffbeb; border: 1px solid #fcd34d;
  border-radius: 8px; font-size: .8rem; color: #92400e;
}
.lp-scanned-notice svg { flex-shrink: 0; color: #f59e0b; }

/* Warn stat pill */
.lp-stat--warn {
  background: #fef3c7; color: #92400e;
}
.lp-stat--warn b { color: #78350f; }

/* Dimension badge in title */
.lp-dim-badge {
  font-size: .72rem; font-weight: 400;
  background: #f1f5f9; color: #64748b;
  border-radius: 10px; padding: 1px 8px;
  margin-left: 4px;
}

/* Excel page boundary wrapper */
.lp-xlsx-page-wrap {
  transition: padding .2s, max-width .2s;
  background: #f8fafc;
  min-height: 80px;
}
.lp-xlsx-page-wrap .lp-xlsx-canvas {
  background: #fff;
  border-radius: 6px;
  box-shadow: 0 2px 10px rgba(0,0,0,.07);
  overflow-x: auto;
}

/* ── PDF → Excel table preview ────────────────────────────────────────────── */
.lp-tbl-page {
  margin-bottom: 16px;
}
.lp-tbl-page-label {
  font-size: .78rem; font-weight: 600; color: #475569;
  padding: 4px 0 6px;
  border-bottom: 1px solid #e2e8f0;
  margin-bottom: 6px;
}
.lp-tbl-scroll {
  overflow-x: auto;
  max-height: 280px;
  overflow-y: auto;
  border: 1px solid #e2e8f0;
  border-radius: 6px;
}
.lp-tbl {
  width: max-content;
  min-width: 100%;
  border-collapse: collapse;
  font-size: .78rem;
}
.lp-tbl th {
  background: #f1f5f9; color: #64748b;
  font-weight: 600; text-align: left;
  padding: 5px 10px;
  border: 1px solid #e2e8f0;
  white-space: nowrap;
  position: sticky; top: 0; z-index: 1;
}
.lp-tbl td {
  padding: 4px 10px;
  border: 1px solid #e2e8f0;
  white-space: nowrap;
  max-width: 220px;
  overflow: hidden;
  text-overflow: ellipsis;
  color: #1e293b;
}
.lp-tbl tr:nth-child(even) td { background: #f8fafc; }
.lp-tbl tr:hover td { background: #eff6ff; }
.lp-tbl-more {
  font-size: .75rem; color: #94a3b8; padding: 4px 2px;
}
.lp-tbl-ocr-badge {
  font-size: .8rem; color: #7c3aed; padding: 6px 0;
}
.lp-scanned-wrap {
  padding: 0 0 10px;
}

/* ============================================================
   BG REMOVER PRO MAX  (bg-remover-pro.js)
   ============================================================ */
.bgpro { display:flex; flex-direction:column; height:calc(100vh - 130px); min-height:520px; background:#f1f5f9; border-radius:14px; overflow:hidden; border:1px solid #e2e8f0; }
.bgpro-toolbar { display:flex; align-items:center; gap:4px; padding:6px 10px; background:#fff; border-bottom:1px solid #e2e8f0; flex-shrink:0; flex-wrap:wrap; min-height:44px; }
.bgpro-tg { display:flex; align-items:center; gap:2px; }
.bgpro-tsep { width:1px; height:20px; background:#e2e8f0; margin:0 4px; }
.bgpro-tb { display:flex; align-items:center; justify-content:center; height:30px; min-width:30px; padding:0 8px; background:transparent; border:1px solid transparent; border-radius:6px; font-size:13px; font-weight:500; color:#374151; cursor:pointer; transition:all .15s; white-space:nowrap; }
.bgpro-tb:hover { background:#f3f4f6; border-color:#d1d5db; }
.bgpro-tb.bgpro-on { background:#ede9fe; border-color:#8b5cf6; color:#6d28d9; }
.bgpro-zlbl { font-size:12px; color:#64748b; width:38px; text-align:center; }
.bgpro-detect { font-size:11px; padding:3px 8px; background:#fef3c7; border:1px solid #fde68a; border-radius:20px; color:#92400e; display:none; }
.bgpro-dl-tb { background:#6366f1; color:#fff; border-color:#6366f1; padding:0 12px; }
.bgpro-dl-tb:hover { background:#4f46e5; border-color:#4f46e5; }

.bgpro-body { display:flex; flex:1; overflow:hidden; }

/* Panels */
.bgpro-panel { display:flex; flex-direction:column; overflow:hidden; }
.bgpro-plabel { font-size:11px; font-weight:600; color:#64748b; text-transform:uppercase; letter-spacing:.05em; padding:6px 10px 4px; background:#fff; border-bottom:1px solid #e2e8f0; flex-shrink:0; }
.bgpro-plabel small { font-weight:400; text-transform:none; letter-spacing:0; opacity:.8; }

.bgpro-panel-orig { width:200px; min-width:140px; border-right:1px solid #e2e8f0; background:#f8fafc; flex-shrink:0; }
@media (max-width:900px) { .bgpro-panel-orig { display:none; } }
.bgpro-orig-wrap { flex:1; overflow:auto; display:flex; align-items:flex-start; justify-content:center; padding:12px; }
.bgpro-orig-wrap canvas { max-width:100%; border-radius:8px; box-shadow:0 2px 8px rgba(0,0,0,.12); }

.bgpro-panel-work { flex:1; min-width:0; position:relative; }
.bgpro-scroll { flex:1; overflow:auto; background:#e2e8f0; position:relative; }
.bgpro-vp { display:inline-block; position:relative; transform-origin:0 0; will-change:transform; }
.bgpro-bg-c, .bgpro-work-c, .bgpro-overlay-c { position:absolute; top:0; left:0; }
.bgpro-bg-c { z-index:1; }
.bgpro-work-c { z-index:2; }
.bgpro-overlay-c { z-index:3; cursor:crosshair; opacity:0; }
.bgpro-cursor { position:absolute; z-index:10; pointer-events:none; border-radius:50%; display:none; }

.bgpro-panel-ctrl { width:220px; min-width:180px; border-left:1px solid #e2e8f0; background:#fff; overflow-y:auto; flex-shrink:0; padding-bottom:16px; }
@media (max-width:700px) { .bgpro-panel-ctrl { width:180px; } }

/* Controls */
.bgpro-section { padding:10px 12px; border-bottom:1px solid #f1f5f9; }
.bgpro-slbl { font-size:11px; font-weight:700; text-transform:uppercase; letter-spacing:.05em; color:#94a3b8; margin-bottom:7px; }
.bgpro-tools { display:grid; grid-template-columns:1fr 1fr; gap:4px; }
.bgpro-tool { padding:6px 4px; border:1px solid #e2e8f0; border-radius:7px; background:#f8fafc; font-size:12px; cursor:pointer; transition:all .15s; color:#374151; }
.bgpro-tool:hover { background:#ede9fe; border-color:#8b5cf6; color:#6d28d9; }
.bgpro-tool.bgpro-on { background:#ede9fe; border-color:#8b5cf6; color:#6d28d9; font-weight:600; }
.bgpro-srow { margin-bottom:7px; }
.bgpro-srow label { display:flex; justify-content:space-between; font-size:12px; color:#64748b; margin-bottom:3px; }
.bgpro-srow input[type=range] { width:100%; accent-color:#6366f1; }
.bgpro-sel { width:100%; padding:5px 8px; border:1px solid #e2e8f0; border-radius:7px; font-size:12px; background:#f8fafc; color:#374151; }
.bgpro-btn-sm { padding:5px 10px; border:1px solid #e2e8f0; border-radius:7px; background:#f8fafc; font-size:12px; cursor:pointer; color:#374151; }
.bgpro-btn-sm:hover { background:#ede9fe; border-color:#8b5cf6; color:#6d28d9; }

/* Quality meter */
.bgpro-qmeter { background:#f8fafc; border-radius:8px; padding:8px 10px; border:1px solid #e2e8f0; }
.bgpro-qscore { font-size:13px; font-weight:700; margin-bottom:4px; }
.bgpro-q-excel { color:#059669; }
.bgpro-q-good  { color:#10b981; }
.bgpro-q-med   { color:#d97706; }
.bgpro-q-warn  { color:#dc2626; }
.bgpro-qdetail  { font-size:11px; color:#64748b; }
.bgpro-qsuggest { font-size:11px; color:#6366f1; margin-top:3px; }

/* Export section */
.bgpro-expsec { padding-bottom:16px; }
.bgpro-erow { display:flex; align-items:center; justify-content:space-between; margin-bottom:5px; font-size:12px; }
.bgpro-erow label { color:#64748b; }
.bgpro-sel-sm { padding:3px 6px; border:1px solid #e2e8f0; border-radius:6px; font-size:11px; background:#f8fafc; }
.bgpro-btn-primary { width:100%; padding:9px; background:#6366f1; color:#fff; border:none; border-radius:8px; font-size:13px; font-weight:600; cursor:pointer; margin-top:8px; transition:background .15s; }
.bgpro-btn-primary:hover { background:#4f46e5; }

/* Status bar */
.bgpro-status { display:flex; align-items:center; gap:8px; padding:4px 12px; background:#fff; border-top:1px solid #e2e8f0; font-size:11px; color:#64748b; flex-shrink:0; }
.bgpro-stsep { color:#cbd5e1; }

/* ============================================================
   BACKGROUND REMOVER ENTERPRISE UX v8.0  (bg-remover-pro.js)
   3-phase: Settings → Processing → Result
   Namespace: .bgr-*
   ============================================================ */

/* ── Loading state ──────────────────────────────────────────── */
.bgr-loading {
  display:flex; flex-direction:column; align-items:center; justify-content:center;
  min-height:340px; gap:18px; color:#64748b;
}
.bgr-loading-text { font-size:15px; font-weight:500; }
.bgr-spinner {
  width:40px; height:40px; border:3px solid #e2e8f0;
  border-top-color:#6366f1; border-radius:50%;
  animation:bgr-spin .75s linear infinite;
}
@keyframes bgr-spin { to { transform:rotate(360deg); } }

/* ── Phase 1: Settings ──────────────────────────────────────── */
.bgr-settings-root {
  display:flex; flex-wrap:wrap; gap:28px;
  padding:24px; align-items:flex-start;
}
.bgr-settings-left {
  flex:0 0 auto; display:flex; flex-direction:column; align-items:center; gap:10px;
  width:min(100%, 380px);
}
.bgr-img-frame {
  position:relative; border-radius:16px; overflow:hidden;
  box-shadow:0 4px 24px rgba(0,0,0,.12); background:#f1f5f9;
  display:flex; align-items:center; justify-content:center;
  width:100%; max-width:380px;
}
.bgr-settings-img {
  display:block; width:100%; height:auto; max-height:340px;
  object-fit:contain; border-radius:16px;
}
.bgr-detect-badge {
  position:absolute; bottom:10px; left:50%; transform:translateX(-50%);
  background:rgba(255,255,255,.95); color:#374151;
  font-size:12px; font-weight:600; padding:5px 12px;
  border-radius:20px; white-space:nowrap;
  box-shadow:0 2px 8px rgba(0,0,0,.14);
  backdrop-filter:blur(6px);
}
.bgr-img-meta {
  font-size:12px; color:#94a3b8; text-align:center;
}

.bgr-settings-right {
  flex:1; min-width:220px; display:flex; flex-direction:column; gap:16px;
}
.bgr-settings-heading {
  font-size:22px; font-weight:700; color:#111827; line-height:1.2;
}
.bgr-settings-subheading {
  font-size:13px; color:#64748b; margin-top:-10px;
}
.bgr-field {
  display:flex; flex-direction:column; gap:6px;
}
.bgr-field-label {
  font-size:13px; font-weight:600; color:#374151;
}
.bgr-select {
  width:100%; padding:10px 12px; border:1.5px solid #e2e8f0;
  border-radius:10px; font-size:14px; color:#111827;
  background:#f8fafc; appearance:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%2394a3b8' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat:no-repeat; background-position:right 12px center;
  cursor:pointer; transition:border-color .15s;
}
.bgr-select:focus { outline:none; border-color:#6366f1; box-shadow:0 0 0 3px rgba(99,102,241,.12); }
.bgr-color-pick {
  display:none; width:44px; height:32px; border:1.5px solid #e2e8f0;
  border-radius:8px; cursor:pointer; padding:2px; margin-top:4px;
}
.bgr-main-btn {
  display:flex; align-items:center; justify-content:center; gap:10px;
  width:100%; padding:15px 24px;
  background:linear-gradient(135deg,#6366f1 0%,#4f46e5 100%);
  color:#fff; border:none; border-radius:12px;
  font-size:16px; font-weight:700; cursor:pointer;
  box-shadow:0 4px 16px rgba(99,102,241,.35);
  transition:transform .12s, box-shadow .12s;
}
.bgr-main-btn:hover  { transform:translateY(-1px); box-shadow:0 6px 20px rgba(99,102,241,.45); }
.bgr-main-btn:active { transform:translateY(0);    box-shadow:0 2px 8px  rgba(99,102,241,.3); }
.bgr-trust-row {
  display:flex; flex-wrap:wrap; gap:6px 12px; align-items:center;
  font-size:12px; color:#94a3b8; margin-top:-4px;
}
.bgr-trust-sep { color:#cbd5e1; }
.bgr-trust-item { white-space:nowrap; }

/* ── Phase 2: Processing ────────────────────────────────────── */
.bgr-processing-root {
  display:flex; flex-direction:column; align-items:center;
  min-height:400px; padding:28px 24px; gap:28px;
}
.bgr-processing-img-wrap {
  position:relative; border-radius:16px; overflow:hidden;
  box-shadow:0 4px 24px rgba(0,0,0,.14);
  width:min(100%, 320px);
}
.bgr-processing-img {
  display:block; width:100%; height:auto; max-height:240px;
  object-fit:contain;
  filter:blur(1.5px) brightness(.85);
}
.bgr-processing-vignette {
  position:absolute; inset:0;
  background:linear-gradient(to bottom,transparent 30%,rgba(0,0,0,.5));
}
.bgr-processing-body {
  display:flex; flex-direction:column; align-items:center; gap:12px;
  width:min(100%, 420px); text-align:center;
}
.bgr-proc-label {
  font-size:18px; font-weight:700; color:#111827;
}
.bgr-proc-stage {
  font-size:14px; color:#6366f1; font-weight:500;
  min-height:20px; transition:opacity .3s;
}
.bgr-prog-track {
  width:100%; height:8px; background:#e2e8f0;
  border-radius:99px; overflow:hidden;
}
.bgr-prog-fill {
  height:100%;
  background:linear-gradient(90deg,#6366f1,#818cf8);
  border-radius:99px;
  transition:width .5s ease-out;
}
.bgr-prog-pct {
  font-size:13px; font-weight:700; color:#6366f1; min-width:36px;
}
.bgr-proc-hint {
  font-size:12px; color:#94a3b8; margin-top:4px; line-height:1.5;
}

/* ── Phase 3: Result ────────────────────────────────────────── */
.bgr-result-root {
  display:flex; flex-direction:column; gap:0;
}

/* Compare slider */
.bgr-compare-outer {
  position:relative; overflow:hidden; cursor:col-resize;
  border-radius:16px 16px 0 0;
  background:repeating-conic-gradient(#d0d0d0 0% 25%,#f5f5f5 0% 50%) 0 0/20px 20px;
  min-height:260px; max-height:460px; user-select:none;
}
.bgr-compare-layer {
  position:absolute; inset:0;
  display:flex; align-items:center; justify-content:center;
}
.bgr-compare-img {
  display:block; width:100%; height:100%; object-fit:contain;
  pointer-events:none;
}
.bgr-compare-before { z-index:1; }
.bgr-compare-after  {
  z-index:2; clip-path:inset(0 0 0 50%);
  transition:clip-path .02s linear;
}
.bgr-compare-handle {
  position:absolute; top:0; bottom:0; left:50%;
  transform:translateX(-50%);
  width:48px; z-index:10; cursor:col-resize;
  display:flex; flex-direction:column; align-items:center; justify-content:center;
  pointer-events:all;
}
.bgr-handle-line {
  position:absolute; top:0; bottom:0; left:50%;
  width:2px; background:#fff;
  box-shadow:0 0 6px rgba(0,0,0,.35);
  transform:translateX(-50%);
}
.bgr-handle-knob {
  width:36px; height:36px; background:#fff; border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  box-shadow:0 2px 12px rgba(0,0,0,.25);
  color:#6366f1; z-index:1; flex-shrink:0;
  transition:transform .1s;
}
.bgr-compare-handle:hover .bgr-handle-knob { transform:scale(1.1); }
.bgr-compare-lbl {
  position:absolute; bottom:10px; font-size:11px; font-weight:700;
  color:#fff; padding:3px 10px; border-radius:99px;
  background:rgba(0,0,0,.45); backdrop-filter:blur(4px);
  pointer-events:none; letter-spacing:.03em; text-transform:uppercase;
}
.bgr-compare-lbl--l { left:12px; }
.bgr-compare-lbl--r { right:12px; }
.bgr-compare-hint {
  position:absolute; top:50%; left:50%; transform:translate(-50%,-50%);
  background:rgba(0,0,0,.55); color:#fff; font-size:13px; font-weight:600;
  padding:7px 16px; border-radius:99px; pointer-events:none;
  backdrop-filter:blur(6px); transition:opacity .4s;
  white-space:nowrap;
}

/* Result controls */
.bgr-result-panel {
  background:#fff; border:1px solid #e2e8f0;
  border-top:none; border-radius:0 0 16px 16px;
  padding:16px 20px 18px; display:flex; flex-direction:column; gap:14px;
}
.bgr-ctrl-row {
  display:flex; flex-wrap:wrap; gap:16px; align-items:flex-start;
}
.bgr-ctrl-section { display:flex; flex-direction:column; gap:8px; }
.bgr-ctrl-label {
  font-size:11px; font-weight:700; text-transform:uppercase;
  letter-spacing:.06em; color:#94a3b8;
}
/* Swatches */
.bgr-swatch-row { display:flex; gap:6px; flex-wrap:wrap; }
.bgr-swatch {
  width:30px; height:30px; border-radius:8px; border:2px solid transparent;
  cursor:pointer; transition:transform .1s, border-color .12s;
  flex-shrink:0;
}
.bgr-swatch:hover         { transform:scale(1.15); border-color:#94a3b8; }
.bgr-swatch-active        { border-color:#6366f1 !important; transform:scale(1.12); box-shadow:0 0 0 2px rgba(99,102,241,.25); }
/* Format buttons */
.bgr-fmt-row { display:flex; gap:4px; }
.bgr-fmt-btn {
  padding:5px 13px; border:1.5px solid #e2e8f0; border-radius:8px;
  background:#f8fafc; font-size:12px; font-weight:600; color:#64748b;
  cursor:pointer; transition:all .12s;
}
.bgr-fmt-btn:hover    { border-color:#6366f1; color:#6366f1; }
.bgr-fmt-active       { background:#6366f1; border-color:#6366f1; color:#fff; }
/* Actions */
.bgr-result-actions { display:flex; gap:10px; align-items:center; flex-wrap:wrap; }
.bgr-dl-btn {
  display:flex; align-items:center; gap:9px;
  padding:13px 28px; background:linear-gradient(135deg,#6366f1,#4f46e5);
  color:#fff; border:none; border-radius:12px;
  font-size:15px; font-weight:700; cursor:pointer;
  box-shadow:0 4px 14px rgba(99,102,241,.35);
  transition:transform .12s, box-shadow .12s;
}
.bgr-dl-btn:hover    { transform:translateY(-1px); box-shadow:0 6px 20px rgba(99,102,241,.45); }
.bgr-dl-btn:active   { transform:translateY(0);    box-shadow:0 2px 8px rgba(99,102,241,.25); }
.bgr-dl-btn:disabled { opacity:.7; pointer-events:none; }
.bgr-dl-spin {
  display:inline-block; width:16px; height:16px;
  border:2px solid rgba(255,255,255,.4); border-top-color:#fff;
  border-radius:50%; animation:bgr-spin .6s linear infinite;
  flex-shrink:0;
}
.bgr-again-btn {
  padding:13px 18px; background:transparent; border:1.5px solid #e2e8f0;
  border-radius:12px; font-size:14px; font-weight:600; color:#64748b;
  cursor:pointer; transition:border-color .15s, color .15s;
}
.bgr-again-btn:hover { border-color:#6366f1; color:#6366f1; }
.bgr-result-meta {
  font-size:12px; color:#94a3b8;
}

/* ── Error card ─────────────────────────────────────────────── */
.bgr-error-card {
  display:flex; flex-direction:column; align-items:center; justify-content:center;
  min-height:320px; gap:16px; padding:32px 24px; text-align:center;
}
.bgr-error-icon { font-size:40px; }
.bgr-error-title { font-size:18px; font-weight:700; color:#111827; }
.bgr-error-msg   { font-size:14px; color:#64748b; max-width:360px; line-height:1.6; }
.bgr-error-actions { margin-top:8px; }
.bgr-retry-btn {
  padding:12px 24px; background:#6366f1; color:#fff; border:none;
  border-radius:10px; font-size:14px; font-weight:600; cursor:pointer;
  transition:background .15s;
}
.bgr-retry-btn:hover { background:#4f46e5; }

/* ── Mobile responsive ──────────────────────────────────────── */
@media (max-width:640px) {
  .bgr-settings-root { padding:16px; gap:18px; }
  .bgr-settings-left { width:100%; }
  .bgr-settings-img  { max-height:220px; }
  .bgr-settings-heading { font-size:18px; }
  .bgr-compare-outer { min-height:200px; max-height:320px; border-radius:12px 12px 0 0; }
  .bgr-result-panel  { border-radius:0 0 12px 12px; }
  .bgr-processing-root { padding:20px 16px; gap:20px; }
  .bgr-dl-btn { padding:12px 20px; font-size:14px; }
  .bgr-again-btn { padding:12px 14px; font-size:13px; }
}
@media (max-width:480px) {
  .bgr-ctrl-row { flex-direction:column; }
  .bgr-result-actions { width:100%; }
  .bgr-dl-btn { flex:1; justify-content:center; }
}

/* ============================================================
   EDIT PDF PRO MAX  (edit-pdf-pro.js)
   ============================================================ */
.epro { display:flex; flex-direction:column; height:calc(100vh - 130px); min-height:540px; background:#f1f5f9; border-radius:14px; overflow:hidden; border:1px solid #e2e8f0; }

/* Toolbar */
.epro-toolbar { display:flex; align-items:center; gap:4px; padding:6px 10px; background:#fff; border-bottom:1px solid #e2e8f0; flex-shrink:0; flex-wrap:wrap; min-height:46px; }
.epro-tg { display:flex; align-items:center; gap:2px; }
.epro-tsep { width:1px; height:20px; background:#e2e8f0; margin:0 4px; }
.epro-tb { display:flex; align-items:center; justify-content:center; height:30px; min-width:30px; padding:0 8px; background:transparent; border:1px solid transparent; border-radius:6px; font-size:13px; font-weight:500; color:#374151; cursor:pointer; transition:all .15s; white-space:nowrap; }
.epro-tb:hover { background:#f3f4f6; border-color:#d1d5db; }
.epro-tb.epro-on { background:#ede9fe; border-color:#8b5cf6; color:#6d28d9; }
.epro-tools .epro-tb { min-width:28px; }
.epro-zlbl { font-size:12px; color:#64748b; width:38px; text-align:center; }
.epro-flex1 { flex:1; }
.epro-export-btn { background:#6366f1; color:#fff; border-color:#6366f1; padding:0 14px; font-size:13px; font-weight:600; }
.epro-export-btn:hover { background:#4f46e5; }

/* Body */
.epro-body { display:flex; flex:1; overflow:hidden; }

/* Thumbnails */
.epro-thumbs { width:130px; min-width:100px; background:#fff; border-right:1px solid #e2e8f0; display:flex; flex-direction:column; flex-shrink:0; }
.epro-thumbs-header { font-size:11px; font-weight:700; text-transform:uppercase; letter-spacing:.05em; color:#94a3b8; padding:8px 10px 4px; border-bottom:1px solid #f1f5f9; }
.epro-thumbs-list { flex:1; overflow-y:auto; padding:6px 6px 0; display:flex; flex-direction:column; gap:4px; }
.epro-thumbs-actions { padding:6px; border-top:1px solid #f1f5f9; }
.epro-thumb { border-radius:6px; overflow:hidden; cursor:pointer; border:2px solid transparent; transition:all .15s; background:#f8fafc; }
.epro-thumb:hover { border-color:#c7d2fe; }
.epro-thumb.epro-thumb-active { border-color:#6366f1; }
.epro-thumb.epro-dragging { opacity:.4; }
.epro-thumb.epro-drop-target { border-color:#10b981; background:#ecfdf5; }
.epro-thumb-canvas-wrap { position:relative; }
.epro-thumb-canvas-wrap:hover .epro-thumb-overlay { opacity:1; }
.epro-thumb-canvas { width:100%; height:auto; display:block; }
.epro-thumb-overlay { position:absolute; inset:0; background:rgba(0,0,0,.35); display:flex; align-items:center; justify-content:center; gap:3px; opacity:0; transition:opacity .15s; }
.epro-thumb-act { background:rgba(255,255,255,.9); border:none; border-radius:4px; padding:2px 5px; font-size:11px; cursor:pointer; color:#374151; }
.epro-thumb-act:hover { background:#fff; }
.epro-thumb-label { font-size:10px; text-align:center; color:#94a3b8; padding:2px 0 3px; }

/* Canvas area */
.epro-canvas-area { flex:1; min-width:0; display:flex; flex-direction:column; overflow:hidden; }
.epro-page-nav { display:flex; align-items:center; justify-content:center; gap:10px; padding:5px 10px; background:#fff; border-bottom:1px solid #e2e8f0; font-size:13px; color:#374151; flex-shrink:0; }
.epro-canvas-scroll { flex:1; overflow:auto; background:#e2e8f0; display:flex; align-items:flex-start; justify-content:center; padding:16px; }
.epro-canvas-host { position:relative; display:inline-block; box-shadow:0 4px 20px rgba(0,0,0,.18); background:#fff; }
.epro-page-canvas { display:block; }
.epro-draw-canvas { position:absolute; top:0; left:0; cursor:crosshair; z-index:3; pointer-events:none; }
.epro-draw-canvas.epro-draw-active { pointer-events:all; }
.epro-annot-layer { position:absolute; top:0; left:0; width:100%; height:100%; z-index:4; pointer-events:none; }
.epro-annot { position:absolute; pointer-events:all; box-sizing:border-box; }
.epro-annot:hover { outline:1px dashed rgba(99,102,241,.5); }
.epro-annot.epro-sel { outline:2px solid #6366f1; }
.epro-loader { position:absolute; inset:0; background:rgba(255,255,255,.85); display:flex; align-items:center; justify-content:center; font-size:14px; color:#6366f1; font-weight:500; z-index:10; border-radius:inherit; }

/* Margin guides */
.epro-margin-guide { position:absolute; pointer-events:none; background:rgba(99,102,241,.15); z-index:2; }
.epro-mg-top,.epro-mg-bottom { height:1px; left:0; right:0; }
.epro-mg-left,.epro-mg-right { width:1px; top:0; bottom:0; }

/* Resize handles */
.epro-handle { position:absolute; width:8px; height:8px; background:#fff; border:2px solid #6366f1; border-radius:2px; z-index:5; }
.epro-handle-nw { top:-4px; left:-4px; cursor:nw-resize; }
.epro-handle-ne { top:-4px; right:-4px; cursor:ne-resize; }
.epro-handle-sw { bottom:-4px; left:-4px; cursor:sw-resize; }
.epro-handle-se { bottom:-4px; right:-4px; cursor:se-resize; }
.epro-handle-n  { top:-4px; left:50%; transform:translateX(-50%); cursor:n-resize; }
.epro-handle-s  { bottom:-4px; left:50%; transform:translateX(-50%); cursor:s-resize; }
.epro-handle-e  { right:-4px; top:50%; transform:translateY(-50%); cursor:e-resize; }
.epro-handle-w  { left:-4px; top:50%; transform:translateY(-50%); cursor:w-resize; }

/* Properties panel */
.epro-props { width:200px; min-width:160px; background:#fff; border-left:1px solid #e2e8f0; overflow-y:auto; flex-shrink:0; }
.epro-props-header { font-size:11px; font-weight:700; text-transform:uppercase; letter-spacing:.05em; color:#94a3b8; padding:8px 12px 6px; border-bottom:1px solid #f1f5f9; }
.epro-prop-hint { font-size:12px; color:#94a3b8; padding:12px; text-align:center; }
.epro-prop-group { padding:0 12px 8px; }
.epro-prop-group label { display:block; font-size:11px; color:#64748b; margin-bottom:3px; }
.epro-prop-row { display:flex; align-items:center; gap:6px; }
.epro-prop-row label { margin:0; }
.epro-prop-ta { width:100%; padding:5px 7px; border:1px solid #e2e8f0; border-radius:6px; font-size:12px; resize:vertical; min-height:54px; }
.epro-prop-sel { width:100%; padding:4px 7px; border:1px solid #e2e8f0; border-radius:6px; font-size:12px; background:#f8fafc; }
.epro-prop-num { width:60px; padding:4px 6px; border:1px solid #e2e8f0; border-radius:6px; font-size:12px; }
.epro-btn-sm { padding:5px 10px; border:1px solid #e2e8f0; border-radius:7px; background:#f8fafc; font-size:12px; cursor:pointer; color:#374151; }
.epro-btn-primary { width:100%; padding:9px; background:#6366f1; color:#fff; border:none; border-radius:8px; font-size:13px; font-weight:600; cursor:pointer; margin-top:8px; }
.epro-btn-primary:hover { background:#4f46e5; }
.epro-sel-sm { padding:3px 6px; border:1px solid #e2e8f0; border-radius:6px; font-size:11px; }

/* Signature modal */
.epro-modal-bg { position:fixed; inset:0; background:rgba(0,0,0,.55); z-index:9000; display:flex; align-items:center; justify-content:center; }
.epro-modal { background:#fff; border-radius:14px; padding:20px 24px; width:460px; max-width:96vw; box-shadow:0 20px 60px rgba(0,0,0,.2); }
.epro-modal-header { display:flex; align-items:center; justify-content:space-between; font-size:16px; font-weight:700; color:#0f172a; margin-bottom:12px; }
.epro-modal-close { background:transparent; border:none; font-size:18px; cursor:pointer; color:#94a3b8; line-height:1; }
.epro-sig-tabs { display:flex; gap:6px; margin-bottom:10px; }
.epro-sig-tab { padding:5px 14px; border:1px solid #e2e8f0; border-radius:20px; font-size:13px; cursor:pointer; background:#f8fafc; color:#374151; }
.epro-sig-tab.epro-on { background:#ede9fe; border-color:#8b5cf6; color:#6d28d9; font-weight:600; }
#epro-sig-pad { display:block; width:100%; height:160px; border:2px dashed #e2e8f0; border-radius:8px; background:#f8fafc; cursor:crosshair; }
.epro-sig-pad-btns { display:flex; justify-content:flex-end; margin-top:6px; }
.epro-sig-type-input { width:100%; padding:8px 12px; border:1px solid #e2e8f0; border-radius:8px; font-size:24px; font-style:italic; margin-bottom:8px; }
.epro-sig-font-row { display:flex; gap:8px; margin-bottom:8px; align-items:center; }
.epro-sig-preview { font-size:28px; font-style:italic; color:#1a237e; min-height:40px; padding:4px; border-bottom:1px solid #e2e8f0; }
.epro-sig-upload-label { display:block; padding:24px; border:2px dashed #e2e8f0; border-radius:8px; text-align:center; cursor:pointer; font-size:13px; color:#64748b; background:#f8fafc; }
.epro-modal-actions { display:flex; gap:8px; margin-top:14px; }

/* Status bar */
.epro-status-bar { display:flex; align-items:center; gap:8px; padding:4px 12px; background:#fff; border-top:1px solid #e2e8f0; font-size:11px; color:#64748b; flex-shrink:0; }
.epro-sbsep { color:#cbd5e1; }

/* Shared pro-tool wrapper in tool-page */
.pro-tool-host { margin:-8px; }

/* Ensure the pro editors fill available space when mounted */
#pro-editor-mount { flex:1; min-height:500px; }

/* ============================================================
   LIVE PREVIEW ENGINE v6.0 — Phase 9 CSS additions
   All new lp- classes needed by the rewritten live-preview.js
   ============================================================ */

/* ── Quality badge ────────────────────────────────────────── */
.lp-quality {
  display: inline-flex; align-items: center; gap: 4px;
  font-size: .72rem; font-weight: 700; padding: 2px 8px;
  border-radius: 20px; white-space: nowrap; flex-shrink: 0;
}
.lp-q-excellent { background: #d1fae5; color: #065f46; }
.lp-q-good      { background: #dcfce7; color: #15803d; }
.lp-q-review    { background: #fef9c3; color: #854d0e; }
.lp-q-ocr       { background: #fee2e2; color: #991b1b; }

/* ── Skeleton loaders ─────────────────────────────────────── */
.lp-skel { display: flex; flex-direction: column; gap: 8px; padding: 14px 0; }
.lp-skel-line {
  height: 11px; border-radius: 6px;
  background: linear-gradient(90deg, #f1f5f9 25%, #e2e8f0 50%, #f1f5f9 75%);
  background-size: 200% 100%;
  animation: lp-shimmer 1.4s infinite;
}
.lp-skel--translate .lp-skel-line { background: linear-gradient(90deg, #eff6ff 25%, #dbeafe 50%, #eff6ff 75%); background-size: 200% 100%; animation: lp-shimmer 1.4s infinite; }
@keyframes lp-shimmer { 0% { background-position: 200% 0; } 100% { background-position: -200% 0; } }

/* ── Error / recovery ─────────────────────────────────────── */
.lp-error-state {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 8px; padding: 32px 20px; text-align: center;
}
.lp-error-icon { font-size: 2.2rem; }
.lp-error-msg  { font-size: .9rem; color: #64748b; max-width: 320px; line-height: 1.5; }
.lp-retry-btn  {
  margin-top: 6px; padding: 7px 20px; border: 1px solid #6366f1; border-radius: 8px;
  background: #eef2ff; color: #4f46e5; font-size: .85rem; font-weight: 600; cursor: pointer;
  transition: background .15s;
}
.lp-retry-btn:hover { background: #e0e7ff; }

/* ── Sticky header ────────────────────────────────────────── */
.lp-header--sticky {
  position: sticky; top: 0; z-index: 10;
  background: #fff; border-bottom: 1px solid #e2e8f0;
}
.lp-header-stats { display: flex; gap: 8px; flex-wrap: wrap; padding: 4px 14px 0; }

/* ── Panel variants ───────────────────────────────────────── */
.lp-panel--word, .lp-panel--excel, .lp-panel--pdfword,
.lp-panel--pdfexcel, .lp-panel--image, .lp-panel--translate,
.lp-panel--summarize, .lp-panel--edit, .lp-panel--w2x {
  border: 1px solid #e2e8f0; border-radius: 12px; overflow: hidden; background: #fff;
}

/* ── Word → Excel preview panel ──────────────────────────── */
.lp-w2x-tabs {
  display: flex; gap: 2px; padding: 6px 12px; background: #f8fafc;
  border-bottom: 1px solid #e2e8f0; overflow-x: auto; flex-wrap: nowrap;
}
.lp-w2x-tab {
  padding: 4px 12px; border: 1px solid #e2e8f0; border-radius: 6px;
  background: #fff; color: #64748b; font-size: .75rem; font-weight: 500;
  cursor: pointer; white-space: nowrap; transition: all .15s;
}
.lp-w2x-tab:hover { background: #f1f5f9; color: #1e293b; }
.lp-w2x-tab.active {
  background: #4f46e5; border-color: #4f46e5; color: #fff; font-weight: 600;
}
.lp-w2x-tbl-wrap {
  overflow: auto; max-height: 420px; padding: 10px 12px;
}
.lp-w2x-tbl {
  border-collapse: collapse; font-size: .78rem; width: 100%;
  min-width: 320px; color: #1e293b;
}
.lp-w2x-th {
  background: #f1f5f9; border: 1px solid #e2e8f0; padding: 6px 10px;
  font-weight: 600; text-align: left; white-space: nowrap; position: sticky; top: 0;
  font-size: .74rem; color: #374151; text-transform: uppercase; letter-spacing: .03em;
}
.lp-w2x-td {
  border: 1px solid #e8eef5; padding: 5px 10px; max-width: 260px;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap; vertical-align: top;
}
.lp-w2x-row-even { background: #fff; }
.lp-w2x-row-odd  { background: #f8fafc; }
.lp-w2x-row-even:hover, .lp-w2x-row-odd:hover { background: #eff6ff; }
.lp-w2x-more {
  margin-top: 8px; padding: 6px 10px; background: #f8fafc; border-radius: 6px;
  font-size: .74rem; color: #64748b; text-align: center;
  border: 1px dashed #e2e8f0;
}

/* ── Stat variants ────────────────────────────────────────── */
.lp-stat--pages { color: #4f46e5; }
.lp-stat--good  { color: #059669; }
.lp-stat--good b { color: #059669; }
.lp-stat--num   { color: #2563eb; }
.lp-stat--num b { color: #2563eb; }

/* ── Warning banners ──────────────────────────────────────── */
.lp-warn-stack  { display: flex; flex-direction: column; gap: 0; }
.lp-warn-banner {
  display: flex; align-items: flex-start; gap: 8px; padding: 8px 14px;
  background: #fffbeb; border-bottom: 1px solid #fde68a; font-size: .8rem; color: #78350f;
}
.lp-warn-banner.lp-warn-table    { background: #fff7ed; border-color: #fed7aa; color: #7c2d12; }
.lp-warn-banner.lp-warn-coverage { background: #fef3c7; border-color: #fde68a; color: #92400e; }
.lp-warn-icon { flex-shrink: 0; }

/* ── Ruler row ────────────────────────────────────────────── */
.lp-ruler-row { display: flex; background: #f8fafc; border-bottom: 1px solid #e2e8f0; overflow: hidden; }
.lp-ruler     { height: 18px; background: repeating-linear-gradient(90deg, #e2e8f0 0, #e2e8f0 1px, transparent 1px, transparent 40px); width: 100%; }

/* ── Page scroll (word-to-pdf) ────────────────────────────── */
.lp-scroll--page { overflow: auto; background: #e2e8f0; padding: 16px; }
.lp-page-wrap--print { position: relative; display: inline-block; }
.lp-margin-guide { position: absolute; pointer-events: none; }
.lp-mg-top    { top: 0; left: 0; right: 0; height: 1px; background: rgba(99,102,241,.2); }
.lp-mg-bottom { bottom: 0; left: 0; right: 0; height: 1px; background: rgba(99,102,241,.2); }
.lp-mg-left   { top: 0; left: 0; bottom: 0; width: 1px; background: rgba(99,102,241,.2); }
.lp-mg-right  { top: 0; right: 0; bottom: 0; width: 1px; background: rgba(99,102,241,.2); }
.lp-word-content {
  background: #fff; box-shadow: 0 4px 24px rgba(0,0,0,.13);
  font-size: .85rem; line-height: 1.65; color: #1e293b;
  overflow: hidden; box-sizing: border-box;
}
.lp-word-content h1 { font-size: 1.3em; margin: .6em 0 .3em; color: #0f172a; }
.lp-word-content h2 { font-size: 1.1em; margin: .5em 0 .25em; color: #1e293b; font-weight: 700; }
.lp-word-content h3 { font-size: .95em; margin: .4em 0 .2em; color: #334155; }
.lp-word-content p  { margin: .35em 0; }
.lp-word-content table { border-collapse: collapse; width: 100%; margin: .5em 0; font-size: .82em; }
.lp-word-content td, .lp-word-content th { border: 1px solid #cbd5e1; padding: 4px 8px; }
.lp-word-content th { background: #f1f5f9; font-weight: 700; }

/* ── Ctrl row scroll (many sheets) ───────────────────────── */
.lp-ctrl-row--scroll { overflow-x: auto; max-width: 320px; flex-wrap: nowrap; }

/* ── Excel / page map ─────────────────────────────────────── */
.lp-xlsx-page-map { padding: 8px 12px 4px; border-bottom: 1px solid #f1f5f9; }
.lp-page-map-label { font-size: .72rem; color: #94a3b8; margin-bottom: 6px; }
.lp-page-map-grid  { display: flex; flex-wrap: wrap; gap: 4px; }
.lp-page-map-cell  {
  width: 28px; height: 28px; border-radius: 5px;
  border: 1px solid #e2e8f0; background: #f8fafc;
  display: flex; align-items: center; justify-content: center;
  font-size: .7rem; color: #64748b; cursor: default;
}
.lp-page-map-cell--active { background: #eef2ff; border-color: #818cf8; color: #4f46e5; font-weight: 700; }
.lp-page-map-more { font-size: .7rem; color: #94a3b8; align-self: center; padding-left: 4px; }

/* ── Page split row ───────────────────────────────────────── */
.lp-page-split-row td { padding: 0 !important; background: transparent !important; }
.lp-page-split-cell   { padding: 4px 0 !important; }
.lp-split-label {
  display: block; text-align: center; font-size: .7rem; color: #6366f1;
  border-top: 2px dashed #a5b4fc; border-bottom: 2px dashed #a5b4fc;
  padding: 2px 0; background: #f5f3ff; letter-spacing: .02em;
}

/* ── Numeric column badges ────────────────────────────────── */
.lp-tbl-num-col { text-align: right !important; color: #2563eb; }
.lp-num-badge   { display: inline-block; margin-left: 4px; font-size: .65rem; background: #dbeafe; color: #1d4ed8; border-radius: 3px; padding: 0 3px; font-weight: 700; }
.lp-num-note    { color: #2563eb; font-size: .78rem; }

/* ── Cell overflow ────────────────────────────────────────── */
.lp-cell-overflow { background: #fff7ed !important; color: #7c2d12 !important; }
.lp-tbl--xlsx     { min-width: 300px; }
.lp-tbl-header-row td { background: #f1f5f9 !important; font-weight: 700; }

/* ── Column width bar ─────────────────────────────────────── */
.lp-col-width-bar {
  display: flex; height: 8px; border-radius: 4px; overflow: hidden; margin-bottom: 6px;
}
.lp-cwb-col     { min-width: 6px; background: #e0e7ff; border-right: 1px solid #fff; transition: flex .2s; }
.lp-cwb-num     { background: #bfdbfe; }

/* ── PDF→Word: structure extract with mini-map ────────────── */
.lp-extract-body--with-map { display: flex; gap: 12px; overflow: hidden; }
.lp-minimap {
  width: 180px; min-width: 140px; border-right: 1px solid #f1f5f9;
  padding: 8px; overflow-y: auto; max-height: 280px; flex-shrink: 0;
}
.lp-minimap-title  { font-size: .68rem; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: #94a3b8; margin-bottom: 6px; }
.lp-minimap-item   { display: flex; align-items: center; gap: 5px; padding: 3px 0; cursor: default; }
.lp-minimap-dot    { width: 6px; height: 6px; border-radius: 50%; flex-shrink: 0; }
.lp-minimap-text   { font-size: .72rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 140px; }
.lp-minimap-h1 .lp-minimap-dot { background: #6366f1; }
.lp-minimap-h1 .lp-minimap-text { color: #4f46e5; font-weight: 700; }
.lp-minimap-h2 .lp-minimap-dot { background: #818cf8; }
.lp-minimap-h2 .lp-minimap-text { color: #6366f1; }
.lp-struct-wrap { flex: 1; min-width: 0; overflow-y: auto; max-height: 280px; }

/* ── Confidence badge ─────────────────────────────────────── */
.lp-conf-badge {
  display: inline-block; font-size: .63rem; font-weight: 700;
  padding: 1px 5px; border-radius: 10px; margin-left: 5px; flex-shrink: 0;
}
.lp-conf-high { background: #dcfce7; color: #15803d; }
.lp-conf-med  { background: #fef9c3; color: #92400e; }
.lp-conf-low  { background: #fee2e2; color: #991b1b; }

/* ── PDF→Excel: sheet mini-map ────────────────────────────── */
.lp-sheet-minimap {
  display: flex; gap: 8px; padding: 8px 12px; border-bottom: 1px solid #f1f5f9;
  overflow-x: auto; background: #f8fafc; flex-shrink: 0;
}
.lp-sheet-minimap-page { flex-shrink: 0; display: flex; flex-direction: column; gap: 3px; min-width: 60px; }
.lp-smp-label  { font-size: .65rem; color: #94a3b8; font-weight: 700; }
.lp-smp-info   { font-size: .65rem; color: #64748b; }
.lp-smp-ocr    { font-size: .65rem; color: #f59e0b; font-weight: 700; }
.lp-smp-grid   { display: flex; height: 14px; border-radius: 3px; overflow: hidden; gap: 1px; }
.lp-smp-col    { background: #c7d2fe; border-radius: 1px; min-width: 4px; }
.lp-smp-more   { font-size: .65rem; color: #94a3b8; align-self: center; }

/* ── Background remover: edge quality meter ───────────────── */
.lp-eq-meter {
  display: flex; align-items: center; gap: 8px; padding: 8px 14px;
  border-top: 1px solid #f1f5f9; background: #f8fafc;
}
.lp-eq-label { font-size: .72rem; color: #64748b; white-space: nowrap; }
.lp-eq-bar   { flex: 1; height: 6px; border-radius: 3px; background: #e2e8f0; overflow: hidden; }
.lp-eq-fill  { height: 100%; border-radius: 3px; background: #10b981; transition: width .3s; }
.lp-eq-hint  { font-size: .7rem; color: #64748b; white-space: nowrap; }
.lp-eq-badge {
  display: inline-flex; align-items: center; font-size: .7rem; font-weight: 700;
  padding: 2px 7px; border-radius: 12px; white-space: nowrap;
}
.lp-eq-good { background: #dcfce7; color: #15803d; }
.lp-eq-med  { background: #fef9c3; color: #92400e; }
.lp-eq-bad  { background: #fee2e2; color: #991b1b; }

/* ── Background remover: before/after enhanced ────────────── */
.lp-ba-canvas--after canvas { background: repeating-conic-gradient(#d4d4d4 0% 25%, #fff 0% 50%) 0 0 / 12px 12px; }

/* ── Background swatch row (v7.0) ────────────────────────── */
.lp-swatch-row { display: flex; flex-wrap: wrap; gap: 5px; align-items: center; }
.lp-swatch {
  width: 22px; height: 22px; border-radius: 50%; border: 2px solid #cbd5e1;
  cursor: pointer; transition: border-color .15s, transform .12s; padding: 0;
  flex-shrink: 0;
}
.lp-swatch:hover  { border-color: #6366f1; transform: scale(1.15); }
.lp-swatch.active { border-color: #4f46e5; box-shadow: 0 0 0 2px #eef2ff; transform: scale(1.12); }

/* ── Inline control group pair (quality + subject side-by-side) ── */
.lp-ctrl-group--row { display: flex; flex-wrap: wrap; gap: 10px; align-items: flex-start; }
.lp-ctrl-inline { display: flex; align-items: center; gap: 6px; }

/* ── Export size badge ───────────────────────────────────── */
.lp-export-size { font-size: .72rem; color: #64748b; }

/* ── Swipe compare ────────────────────────────────────────── */
.lp-swipe-wrap      { padding: 14px; }
.lp-swipe-container {
  position: relative; overflow: hidden; border-radius: 8px;
  box-shadow: 0 2px 12px rgba(0,0,0,.12); user-select: none; touch-action: none;
  max-width: 480px; margin: 0 auto; aspect-ratio: 4/3; background: #e2e8f0;
}
.lp-swipe-after, .lp-swipe-before {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
}
.lp-swipe-before {
  clip-path: inset(0 50% 0 0);
  transition: clip-path 0s;
}
.lp-swipe-handle {
  position: absolute; top: 0; bottom: 0; left: 50%;
  width: 2px; background: #fff; cursor: ew-resize;
  box-shadow: 0 0 0 3px rgba(99,102,241,.5);
  display: flex; align-items: center; justify-content: center;
}
.lp-swipe-handle::after {
  content: '↔'; position: absolute;
  background: #6366f1; color: #fff; border-radius: 50%;
  width: 24px; height: 24px; display: flex; align-items: center; justify-content: center;
  font-size: 11px; box-shadow: 0 1px 4px rgba(0,0,0,.2);
}

/* ── Translate: side-by-side ──────────────────────────────── */
.lp-sxs-wrap {
  display: flex; gap: 0; padding: 12px 0;
  min-height: 120px;
}
.lp-sxs-col {
  flex: 1; min-width: 0; padding: 10px 14px; border-right: 1px solid #e2e8f0;
}
.lp-sxs-col:last-child { border-right: none; }
.lp-sxs-col--target { background: #f8fafc; }
.lp-sxs-label {
  font-size: .72rem; font-weight: 700; color: #475569;
  margin-bottom: 7px; display: flex; align-items: center; gap: 6px;
}
.lp-sxs-content {
  font-size: .8rem; line-height: 1.6; color: #334155;
  max-height: 200px; overflow-y: auto; white-space: pre-wrap;
}
.lp-sxs-content--pending { display: flex; align-items: flex-start; }
.lp-sxs-placeholder { color: #94a3b8; font-style: italic; }
.lp-sxs-arrow  { display: flex; align-items: center; padding: 0 10px; font-size: 1.3rem; color: #94a3b8; align-self: center; flex-shrink: 0; }
.lp-lang-badge {
  display: inline-block; font-size: .65rem; font-weight: 700;
  background: #e0e7ff; color: #3730a3; border-radius: 10px; padding: 1px 7px; margin-left: 4px;
}
.lp-lang-badge--target { background: #d1fae5; color: #065f46; }
.lp-cov-badge b { color: #2563eb; }
.lp-translate-pending { display: flex; flex-direction: column; gap: 10px; width: 100%; }
.lp-tp-icon { font-size: 1.4rem; }
.lp-tp-msg  { font-size: .78rem; color: #94a3b8; font-style: italic; }

/* ── AI Summarize: key topics ─────────────────────────────── */
.lp-topics        { padding: 8px 14px; border-bottom: 1px solid #f1f5f9; }
.lp-topics-label  { font-size: .68rem; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: #94a3b8; margin-bottom: 6px; }
.lp-topics-list   { display: flex; flex-wrap: wrap; gap: 5px; }
.lp-topic-badge   {
  display: inline-block; font-size: .72rem; padding: 2px 9px; border-radius: 12px;
  background: #ede9fe; color: #5b21b6; font-weight: 600; border: 1px solid #c4b5fd;
}

/* ── AI Summarize: compression bar ───────────────────────── */
.lp-compress-bar-wrap {
  display: flex; align-items: center; gap: 10px; padding: 8px 14px;
  border-bottom: 1px solid #f1f5f9; background: #f8fafc;
}
.lp-compress-bar  { flex: 1; height: 8px; background: #e2e8f0; border-radius: 4px; overflow: hidden; }
.lp-compress-fill { height: 100%; background: linear-gradient(90deg, #818cf8, #6366f1); border-radius: 4px; transition: width .35s; }
.lp-compress-label{ font-size: .72rem; color: #6366f1; white-space: nowrap; font-weight: 600; }

/* ── AI Summarize: sections ───────────────────────────────── */
.lp-sum-sections   { display: flex; flex-direction: column; gap: 10px; padding: 4px 0; }
.lp-sum-section    { border-left: 3px solid #e0e7ff; padding: 6px 12px; }
.lp-sum-sec-heading { font-size: .8rem; font-weight: 700; color: #3730a3; margin-bottom: 4px; }
.lp-sum-sec-heading--implicit { color: #6366f1; font-weight: 600; font-style: italic; }
.lp-sum-sec-para   { font-size: .77rem; color: #64748b; line-height: 1.5; margin: 2px 0; }

/* ── Edit PDF: canvas preview ─────────────────────────────── */
.lp-edit-canvas-scroll { overflow: auto; background: #e2e8f0; padding: 16px; flex: 1; }
.lp-edit-canvas-host   { position: relative; display: inline-block; box-shadow: 0 4px 20px rgba(0,0,0,.16); }
.lp-edit-canvas        { display: block; }
.lp-edit-overlay       { position: absolute; top: 0; left: 0; pointer-events: none; }

/* ── Panel as full flex column ────────────────────────────── */
.lp-panel--edit {
  display: flex; flex-direction: column; min-height: 400px;
}

/* ═══════════════════════════════════════════════════════════════════
   PDF ↔ PowerPoint Live Preview  v6.0
   New classes only — no existing rules touched.
   ═══════════════════════════════════════════════════════════════════ */

/* ── Shared scroll grid container ─────────────────────────────────── */
.lp-scroll--grid {
  overflow-x: auto; overflow-y: hidden;
  padding: 12px 14px 8px;
  flex: 1;
}

/* ── Panel variants ────────────────────────────────────────────────── */
.lp-panel--pptx-from,
.lp-panel--pptx-to {
  display: flex; flex-direction: column; min-height: 380px;
}

/* ── Slide type legend bar ─────────────────────────────────────────── */
.lp-ppt-legend {
  display: flex; flex-wrap: wrap; gap: 6px;
  padding: 6px 14px 4px;
  border-bottom: 1px solid #f1f5f9;
}
.lp-legend-pill {
  font-size: .68rem; font-weight: 700; letter-spacing: .4px;
  padding: 2px 9px; border-radius: 20px; white-space: nowrap;
}

/* ── Slide grid (PDF → PPT) ────────────────────────────────────────── */
.lp-slide-grid {
  display: flex; flex-wrap: wrap; gap: 10px;
  padding: 6px 0 10px;
  min-width: max-content;
}

/* ── Individual slide card ─────────────────────────────────────────── */
.lp-slide-card {
  position: relative; border-radius: 6px;
  overflow: hidden; flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(0,0,0,.22);
  transition: transform .15s, box-shadow .15s;
  cursor: default;
}
.lp-slide-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 16px rgba(0,0,0,.3);
}

/* Slide type badge (top-left overlay) */
.lp-sc-badge {
  position: absolute; top: 5px; left: 5px; z-index: 2;
  font-size: .6rem; font-weight: 700; letter-spacing: .3px;
  padding: 2px 6px; border-radius: 10px;
  white-space: nowrap;
}
.lp-sc-conf { opacity: .75; font-weight: 600; }

/* Slide number (bottom-right) */
.lp-sc-num {
  position: absolute; bottom: 5px; right: 6px;
  font-size: .6rem; color: rgba(255,255,255,.45); font-weight: 600;
}

/* Title text preview inside card */
.lp-sc-title {
  position: absolute; top: 22px; left: 7px; right: 7px;
  font-size: .62rem; font-weight: 700; line-height: 1.3;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}

/* Body shimmer lines */
.lp-sc-body {
  position: absolute; top: 40px; left: 7px; right: 7px;
  display: flex; flex-direction: column; gap: 3px;
}
.lp-sc-line {
  height: 3px; border-radius: 2px; opacity: .32;
}

/* Image placeholder */
.lp-sc-img {
  position: absolute; top: 35px; left: 50%; transform: translateX(-50%);
  font-size: 1.4rem; opacity: .3;
}

/* Table preview rows */
.lp-sc-table {
  position: absolute; top: 38px; left: 7px; right: 7px;
  display: flex; flex-direction: column; gap: 2px;
}
.lp-sc-row {
  height: 4px; border-radius: 1px; background: rgba(255,255,255,.18);
}
.lp-sc-row:first-child { opacity: .55; }

/* Accent bar at bottom of card */
.lp-sc-accent-bar {
  position: absolute; bottom: 0; left: 0; right: 0; height: 3px; opacity: .7;
}

/* "+N more" tile */
.lp-sc-more {
  display: flex; align-items: center; justify-content: center;
  width: 162px; min-height: 91px;
  border: 1.5px dashed #cbd5e1; border-radius: 6px;
  font-size: .72rem; color: #94a3b8; font-style: italic;
}

/* ── PowerPoint → PDF grid ─────────────────────────────────────────── */
.lp-pptpdf-grid {
  display: grid;
  grid-template-columns: repeat(1, 1fr);
  gap: 10px;
  padding: 6px 0 10px;
}

/* Individual PPT→PDF card */
.lp-pptpdf-card {
  position: relative; border-radius: 6px; overflow: hidden;
  border: 1.5px solid #e2e8f0;
  background: #fff; min-height: 90px;
  transition: box-shadow .15s, border-color .15s;
  box-shadow: 0 1px 4px rgba(0,0,0,.07);
}
.lp-pptpdf-card:hover {
  box-shadow: 0 3px 12px rgba(0,0,0,.13);
  border-color: #c7d2fe;
}
/* Overflow warning card */
.lp-pptpdf-card--ov {
  border-color: #fb923c;
}

/* Top accent bar */
.lp-pptpdf-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, #6366f1, #818cf8);
}

/* Inner content area */
.lp-pptpdf-inner {
  padding: 14px 12px 10px;
}

/* Title line */
.lp-pptpdf-title {
  font-size: .78rem; font-weight: 700; color: #1e293b;
  margin-bottom: 5px; line-height: 1.3;
}
.lp-pptpdf-title--empty { color: #94a3b8; font-style: italic; font-weight: 500; }

/* Body text */
.lp-pptpdf-body {
  font-size: .7rem; color: #475569; line-height: 1.45;
}
.lp-pptpdf-body > div {
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
  margin-bottom: 2px;
}

/* Watermark overlay text */
.lp-pptpdf-wm {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%) rotate(-30deg);
  font-size: .65rem; font-weight: 900; letter-spacing: 1px;
  color: rgba(185,28,28,.18); pointer-events: none; z-index: 1;
  white-space: nowrap;
}

/* Notes strip below card */
.lp-pptpdf-notes {
  padding: 5px 12px;
  background: #f8faff;
  border-top: 1px solid #e0e7ff;
  font-size: .67rem; color: #6366f1; font-style: italic;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}

/* Slide number badge */
.lp-pptpdf-num {
  position: absolute; top: 7px; right: 9px;
  font-size: .62rem; font-weight: 700; color: #94a3b8;
}

/* Overflow badge */
.lp-pptpdf-ov-badge {
  position: absolute; bottom: 6px; right: 8px;
  font-size: .68rem; color: #ea580c;
}

/* ── Warn stack (multiple warnings stacked) ────────────────────────── */
.lp-warn-stack {
  display: flex; flex-direction: column; gap: 0;
}

/* ── lp-stat variants ─────────────────────────────────────────────── */
.lp-stat--warn {
  color: #b45309 !important;
  background: #fef9c3 !important;
}

/* ═══════════════════════════════════════════════════════════════════════
   Live Preview: HTML → PDF PRO MAX  (.lp-html-*)
   ═══════════════════════════════════════════════════════════════════════ */
.lp-panel--html-pdf {}

.lp-html-page-wrap {
  position: relative;
  overflow: hidden;
  display: flex;
  justify-content: flex-start;
  background: #e2e8f0;
  padding: 12px;
  min-height: 120px;
}

.lp-html-iframe {
  border: 0;
  display: block;
  background: #fff;
  box-shadow: 0 2px 16px rgba(0,0,0,0.14);
  transform-origin: top left;
  flex-shrink: 0;
}

/* ═══════════════════════════════════════════════════════════════════════
   Live Preview: OCR PRO MAX  (.lp-ocr-*)
   ═══════════════════════════════════════════════════════════════════════ */
.lp-panel--ocr {}

.lp-ocr-split {
  display: flex;
  gap: 16px;
  min-width: 580px;
  padding: 12px;
  align-items: flex-start;
}

.lp-ocr-col {
  flex: 1;
  min-width: 0;
}

.lp-ocr-orig-img {
  max-width: 100%;
  display: block;
  border: 1px solid #e2e8f0;
  border-radius: 4px;
  box-shadow: 0 1px 6px rgba(0,0,0,0.1);
}

.lp-ocr-text-preview {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 4px;
  padding: 12px;
  min-height: 220px;
  max-height: 520px;
  overflow-y: auto;
  font-size: 0.84rem;
  line-height: 1.6;
  color: #374151;
}

.lp-ocr-text-content {
  white-space: pre-wrap;
  word-break: break-word;
  font-family: 'Inter', sans-serif;
}

.lp-ocr-text-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 32px 16px;
  text-align: center;
  color: #6b7280;
}

.lp-ocr-scan-icon {
  font-size: 2.2rem;
}

.lp-ocr-hint {
  font-size: 0.76rem;
  color: #9ca3af;
  max-width: 260px;
  line-height: 1.5;
}

.lp-ocr-status-banner {
  font-size: 0.84rem;
}

/* .lp-warn-stack / .lp-warn-banner / .lp-warn-icon — defined at lines 2362-2370 */

/* ── OCR feature badges ──────────────────────────────────────── */
.lp-ocr-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 8px 12px 4px;
}
.lp-ocr-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 8px;
  border-radius: 12px;
  font-size: 0.72rem;
  font-weight: 500;
  background: #f1f5f9;
  color: #475569;
  border: 1px solid #e2e8f0;
  white-space: nowrap;
}
.lp-ocr-badge--active {
  background: #eff6ff;
  color: #2563eb;
  border-color: #bfdbfe;
}

/* ── Confidence meter ────────────────────────────────────────── */
.lp-conf-meter-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px 8px;
}
.lp-conf-meter-label {
  font-size: 0.72rem;
  color: #64748b;
  white-space: nowrap;
  flex-shrink: 0;
}
.lp-conf-meter-bar {
  flex: 1;
  height: 5px;
  background: #e2e8f0;
  border-radius: 3px;
  overflow: hidden;
}
.lp-conf-meter-fill {
  height: 100%;
  border-radius: 3px;
  transition: width 0.4s ease;
}
.lp-conf-meter-pct {
  font-size: 0.72rem;
  font-weight: 700;
  color: #374151;
  flex-shrink: 0;
  min-width: 28px;
  text-align: right;
}

/* ── Mobile: live-preview controls wrap ──────────────────────── */
@media (max-width: 600px) {
  .lp-controls {
    flex-direction: column;
    gap: 8px;
    padding: 8px;
  }
  .lp-ctrl-group {
    width: 100%;
  }
  .lp-ctrl-row {
    flex-wrap: wrap;
    gap: 5px;
  }
  .lp-ctrl-btn {
    padding: 5px 10px;
    font-size: 0.78rem;
    min-height: 32px;
    touch-action: manipulation;
  }
  .lp-header-stats {
    flex-wrap: wrap;
    gap: 4px;
  }
  .lp-ocr-split {
    flex-direction: column;
    gap: 12px;
  }
  .lp-ocr-col {
    width: 100%;
  }
  .lp-html-page-wrap {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
  .lp-panel {
    border-radius: 0;
  }
  .lp-ocr-badges {
    padding: 6px 8px 2px;
  }
  .lp-conf-meter-wrap {
    padding: 4px 8px 6px;
  }
}

/* ── Scan PDF Preview ────────────────────────────────────────────────────── */
.lp-panel--scan,
.lp-panel--repair { font-family: inherit; }

.lp-scan-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 8px 12px;
  border-bottom: 1px solid var(--border, #e5e7eb);
  background: #fafafa;
}

.lp-scan-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 11px;
  font-weight: 500;
  padding: 3px 8px;
  border-radius: 12px;
  background: #f3f4f6;
  color: #374151;
  border: 1px solid #e5e7eb;
  white-space: nowrap;
}

.lp-scan-badge--active {
  background: #eff6ff;
  color: #1d4ed8;
  border-color: #bfdbfe;
}

.lp-scan-compare {
  display: flex;
  gap: 8px;
  padding: 10px 12px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.lp-scan-col {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.lp-scan-img {
  width: 100%;
  height: auto;
  border-radius: 4px;
  border: 1px solid #e5e7eb;
  background: #f9fafb;
  display: block;
}

/* ── Repair PDF Preview ──────────────────────────────────────────────────── */
.lp-repair-analysis {
  padding: 10px 14px 6px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  border-bottom: 1px solid var(--border, #e5e7eb);
}

.lp-repair-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  font-size: 12.5px;
}

.lp-repair-label {
  color: #6b7280;
  flex-shrink: 0;
}

.lp-repair-val {
  font-size: 13px;
  text-align: right;
}

.lp-repair-conf-bar {
  height: 6px;
  background: #e5e7eb;
  border-radius: 3px;
  overflow: hidden;
  margin-top: 2px;
}

.lp-repair-conf-fill {
  height: 100%;
  border-radius: 3px;
  transition: width 0.4s ease;
}

.lp-repair-thumb-wrap {
  padding: 8px 12px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.lp-repair-thumb {
  max-width: 100%;
  height: auto;
  border-radius: 4px;
  border: 1px solid #e5e7eb;
  display: block;
}

.lp-repair-no-preview {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 20px 16px;
  color: #6b7280;
  font-size: 13px;
  text-align: center;
}

/* ── Scan / Repair mobile breakpoint ─────────────────────────────────────── */
@media (max-width: 600px) {
  .lp-scan-compare {
    flex-direction: column;
  }
  .lp-scan-col {
    width: 100%;
  }
  .lp-scan-badges {
    padding: 6px 8px;
  }
  .lp-scan-badge {
    font-size: 10px;
    padding: 2px 6px;
  }
  .lp-repair-row {
    font-size: 12px;
  }
  .lp-repair-thumb-wrap {
    padding: 6px 8px;
  }
}

/* ══════════════════════════════════════════════════════════════════════
   Phase 17 — Interaction Polish & Accessibility
   Appended only — no existing rules touched.
   ══════════════════════════════════════════════════════════════════════ */

/* ── Fix 1: Focus-visible rings ─────────────────────────────────────── */
.btn:focus-visible {
  outline: 2px solid var(--brand, #5b3df5);
  outline-offset: 2px;
  box-shadow: 0 0 0 4px rgba(91,61,245,.13);
}
.btn-primary:focus-visible {
  outline-color: var(--brand, #5b3df5);
  box-shadow: 0 0 0 4px rgba(91,61,245,.2);
}
.btn-outline:focus-visible {
  outline-color: var(--brand, #5b3df5);
  box-shadow: 0 0 0 4px rgba(91,61,245,.11);
}
.v2-nav-btn:focus-visible {
  outline: 2px solid var(--brand, #5b3df5);
  outline-offset: 2px;
  box-shadow: 0 0 0 4px rgba(91,61,245,.12);
}
.v2-auth .btn-login:focus-visible {
  outline: 2px solid var(--brand, #5b3df5);
  outline-offset: 2px;
}
.v2-auth .btn-signup:focus-visible {
  outline: 2px solid #fff;
  outline-offset: 2px;
  box-shadow: 0 0 0 4px rgba(91,61,245,.3);
}
.po-btn:focus-visible,
.lp-ctrl-btn:focus-visible,
.hs-mob-btn:focus-visible {
  outline: 2px solid var(--brand, #5b3df5);
  outline-offset: 1px;
}

/* ── Fix 2: Active / pressed states ─────────────────────────────────── */
.btn:active:not(:disabled) {
  transform: translateY(1px);
  transition-duration: .06s;
}
.btn-primary:active:not(:disabled) {
  transform: translateY(1px);
  box-shadow: 0 1px 4px rgba(91,61,245,.18);
  transition-duration: .06s;
}
.btn-outline:active:not(:disabled) {
  transform: translateY(1px);
  transition-duration: .06s;
}
.v2-nav-btn:active:not(:disabled) {
  transform: translateY(1px);
  opacity: .82;
  transition-duration: .06s;
}
.v2-auth .btn-signup:active:not(:disabled) {
  transform: translateY(1px);
  transition-duration: .06s;
}
.po-btn:active:not(:disabled),
.lp-ctrl-btn:active:not(:disabled) {
  transform: translateY(1px);
  transition-duration: .06s;
}

/* ── Fix 6: Global form-control brand accent ─────────────────────────── */
input[type="checkbox"],
input[type="radio"] {
  accent-color: var(--brand, #5b3df5);
}
input[type="range"] {
  accent-color: var(--brand, #5b3df5);
}

/* ── Fix 7: Reduced-motion — kill non-essential transitions/animations ── */
@media (prefers-reduced-motion: reduce) {
  .btn,
  .btn-primary,
  .btn-outline,
  .v2-nav-btn,
  .v2-auth .btn-login,
  .v2-auth .btn-signup,
  .po-btn,
  .lp-ctrl-btn {
    transition-duration: .01ms !important;
  }
}

/* ═══════════════════════════════════════════════════════════════════════════
   ENTERPRISE MOBILE OPTIMIZATION — Phase Mobile v1
   Appended only — zero existing rules touched.
   ═══════════════════════════════════════════════════════════════════════════ */

/* ── 1. Touch-target floor (44 px WCAG minimum) ─────────────────────────── */
@media (max-width: 1023px) {
  .btn                        { min-height: 44px; touch-action: manipulation; }
  .btn-lg                     { min-height: 52px; }
  .v2-nav-btn                 { min-height: 44px; touch-action: manipulation; }
  .v2-auth .btn-login,
  .v2-auth .btn-signup        { min-height: 44px; touch-action: manipulation; }
  .form-input,
  .form-select                { min-height: 44px; }
  .upload-file-remove         { min-width: 36px; min-height: 36px; justify-content: center; }
  /* Bottom-nav clearance for tool pages */
  .tool-page                  { padding-bottom: calc(84px + env(safe-area-inset-bottom, 0px)); }
}

/* ── 2. Mid-mobile layout fixes (≤768 px) ───────────────────────────────── */
@media (max-width: 768px) {
  /* Upload zone — smaller vertical footprint */
  .upload-area                { padding: 28px 16px; }
  .upload-icon [data-lucide]  { width: 34px; height: 34px; }

  /* Process button — full-width stack */
  .process-btn-wrap           { flex-direction: column; }
  .process-btn-wrap .btn      { width: 100%; justify-content: center; }

  /* Status card — compact */
  .status-card                { padding: 14px 16px; gap: 10px; }

  /* Options grid — always single column */
  .options-grid               { grid-template-columns: 1fr !important; gap: 10px; }

  /* Related grid — 2-col */
  .related-grid               { grid-template-columns: repeat(2, 1fr) !important; gap: 10px; }

  /* Auth modal — tighter padding */
  .auth-modal-card            { padding: 22px 18px 20px; border-radius: 16px; }

  /* Mega nav inner — edge padding */
  .v2-mega-inner              { padding: 16px 12px 24px; }
  .v2-mega-grid               { gap: 6px 12px; }
}

/* ── 3. Small-phone optimisations (≤480 px) ─────────────────────────────── */
@media (max-width: 480px) {
  /* Upload zone — ultra-compact */
  .upload-area                { padding: 20px 12px; }
  .upload-icon [data-lucide]  { width: 28px; height: 28px; }
  .upload-text                { font-size: .85rem; }

  /* Tool header — compact */
  .tool-header-name           { font-size: 1.2rem; }
  .tool-header-icon           { width: 44px; height: 44px; }
  .tool-header-icon [data-lucide] { width: 20px; height: 20px; }
  .tool-header-desc           { font-size: .82rem; }

  /* Processing modal — prevents overflow on narrow viewports */
  .processing-card {
    padding: 22px 16px !important;
    max-width: calc(100vw - 20px) !important;
    margin: 10px !important;
    border-radius: 14px !important;
  }

  /* Status card — stack icon above text */
  .status-card                { flex-direction: column; }

  /* Process button — prominent */
  .btn-lg                     { font-size: .95rem; padding: 14px 20px; }

  /* Related grid — single column */
  .related-grid               { grid-template-columns: 1fr !important; }

  /* SEO block — full-width tighter */
  .seo-block                  { padding: 0 12px; margin: 20px auto 12px; }
  .seo-inner                  { padding: 18px 14px; border-radius: 14px; }
  .seo-h1                     { font-size: 1.2rem; }

  /* Auth modal */
  .auth-modal                 { padding: 10px; }
  .auth-modal-card            { border-radius: 12px; padding: 18px 14px; }

  /* Mega dropdown — tight 2-col, single-col tool list */
  .v2-mega-grid               { grid-template-columns: 1fr 1fr !important; }
  .v2-mega-cat                { grid-column: span 1; }
  .v2-mega-cat .cat-tools     { grid-template-columns: 1fr; }
  .v2-mega                    { max-height: 70vh; overflow-y: auto; -webkit-overflow-scrolling: touch; }
}

/* ── 4. Hover-transform kill on touch devices (prevents stuck pressed states) */
@media (hover: none) {
  .tool-card:hover            { transform: none !important; box-shadow: var(--shadow-soft) !important; }
  .btn-primary:hover          { transform: none !important; }
  .v2-tool:hover              { transform: none !important; }
  .v2-nav-btn.is-primary:hover{ transform: none !important; }
  .btn-donate:hover           { transform: none !important; }
  .popular-card:hover         { transform: none !important; }
}