/* ═══════════════════════════════════════════════════════════
   XZily AI — Text → Docs  |  v3.0 Word Processor Styles
   ═══════════════════════════════════════════════════════════ */

/* ── Google Fonts (30+) ── */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Roboto:ital,wght@0,300;0,400;0,500;0,700;1,400&family=Open+Sans:ital,wght@0,300;0,400;0,600;0,700;1,400&family=Lato:ital,wght@0,300;0,400;0,700;1,400&family=Nunito:wght@300;400;600;700;800&family=Montserrat:wght@300;400;500;600;700&family=Raleway:wght@300;400;500;600;700&family=Source+Sans+Pro:ital,wght@0,300;0,400;0,600;0,700;1,400&family=Fira+Sans:ital,wght@0,300;0,400;0,500;0,600;1,400&family=Cabin:wght@400;500;600;700&family=Karla:wght@300;400;500;600;700&family=Work+Sans:wght@300;400;500;600;700&family=Quicksand:wght@400;500;600;700&family=Josefin+Sans:wght@300;400;600;700&family=Merriweather:ital,wght@0,300;0,400;0,700;1,400&family=Playfair+Display:ital,wght@0,400;0,600;0,700;1,400&family=PT+Serif:ital,wght@0,400;0,700;1,400&family=Crimson+Text:ital,wght@0,400;0,600;1,400&family=EB+Garamond:ital,wght@0,400;0,500;0,600;1,400&family=Libre+Baskerville:ital,wght@0,400;0,700;1,400&family=Bitter:ital,wght@0,300;0,400;0,700;1,400&family=Arvo:ital,wght@0,400;0,700;1,400&family=Alegreya:ital,wght@0,400;0,700;1,400&family=Cormorant+Garamond:ital,wght@0,400;0,600;1,400&family=DM+Serif+Display:ital@0;1&family=Spectral:ital,wght@0,300;0,400;0,600;1,400&family=IBM+Plex+Serif:ital,wght@0,300;0,400;0,600;1,400&family=Noto+Serif:ital,wght@0,400;0,700;1,400&family=Inconsolata:wght@400;500;700&family=Source+Code+Pro:ital,wght@0,300;0,400;0,600;1,400&family=Courier+Prime:ital,wght@0,400;0,700;1,400&display=swap');

/* ── Reset & Base ── */
*,*::before,*::after { box-sizing:border-box; margin:0; padding:0; }

:root {
  --wp-bg:       #151929;
  --wp-bar:      #1e1b4b;
  --wp-bar2:     #2d2a6e;
  --wp-accent:   #6366f1;
  --wp-accent2:  #06b6d4;
  --wp-accent3:  #10b981;
  --wp-shadow:   0 8px 40px rgba(0,0,0,.38), 0 2px 8px rgba(0,0,0,.18);
  --wp-radius:   10px;
  --wp-page-w:   210mm;
  --wp-page-min: 650px;
}

body {
  font-family: Inter, system-ui, sans-serif;
  background: var(--wp-bg);
  color: #1a1a2e;
  min-height: 100vh;
  overflow-x: hidden;
}

/* ── App Bar ── */
.wp-appbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1100;
  height: 48px;
  background: var(--wp-bar);
  display: flex; align-items: center; gap: 6px;
  padding: 0 10px;
  box-shadow: 0 2px 8px rgba(0,0,0,.3);
}
.wp-nav-toggle {
  background: none; border: none; color: #e0e7ff; cursor: pointer;
  padding: 6px; border-radius: 6px; display: flex; align-items: center;
  transition: background .15s;
}
.wp-nav-toggle:hover { background: rgba(255,255,255,.12); }
.wp-appbar-logo {
  display: flex; align-items: center; gap: 7px;
  text-decoration: none; color: #e0e7ff; font-weight: 700;
  font-size: 14px; flex-shrink: 0;
}
.wp-appbar-logo-icon {
  width: 28px; height: 28px; background: var(--wp-accent);
  border-radius: 7px; display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.wp-appbar-logo-name { font-size: 13px; font-weight: 700; color: #e0e7ff; }
.wp-appbar-logo-sep  { width: 1px; height: 16px; background: rgba(255,255,255,.25); }
.wp-appbar-page-label { font-size: 12px; color: #a5b4fc; font-weight: 500; }
.wp-appbar-btns { display: flex; gap: 4px; margin-left: 8px; }
.wp-appbar-btn {
  background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.15);
  color: #e0e7ff; padding: 4px 10px; border-radius: 6px;
  font-size: 11.5px; font-weight: 500; cursor: pointer; display: flex;
  align-items: center; gap: 4px; transition: all .15s;
}
.wp-appbar-btn:hover { background: rgba(255,255,255,.2); }
.wp-appbar-right { margin-left: auto; display: flex; align-items: center; gap: 8px; }
.wp-ver-badge {
  background: rgba(79,70,229,.6); color: #c7d2fe; border: 1px solid rgba(99,102,241,.4);
  border-radius: 5px; padding: 2px 7px; font-size: 10.5px; font-weight: 700;
}

/* ── Nav Drawer ── */
.wp-nav-drawer {
  position: fixed; top: 48px; left: -240px; width: 240px;
  height: calc(100vh - 48px); background: #fff;
  border-right: 1px solid #e2e8f0; z-index: 1050;
  transition: left .22s ease; overflow-y: auto; padding: 12px 0;
}
.wp-nav-drawer.open { left: 0; }
.wp-nav-backdrop {
  position: fixed; inset: 0; background: rgba(0,0,0,.35); z-index: 1040;
  opacity: 0; pointer-events: none; transition: opacity .22s;
}
.wp-nav-backdrop.open { opacity: 1; pointer-events: all; }
.wp-nav-section {
  font-size: 10px; font-weight: 700; letter-spacing: .08em;
  color: #94a3b8; padding: 8px 16px 4px; text-transform: uppercase;
}
.wp-nav-link {
  display: flex; align-items: center; gap: 9px;
  padding: 9px 16px; font-size: 13px; font-weight: 500;
  color: #374151; text-decoration: none; transition: background .15s;
}
.wp-nav-link:hover { background: #f1f5f9; }
.wp-nav-link.active { background: #eef2ff; color: var(--wp-accent); }

/* ── Ribbon ── */
.wp-ribbon {
  position: fixed; top: 48px; left: 0; right: 0; z-index: 900;
  background: #fff; border-bottom: 1px solid #e2e8f0;
  box-shadow: 0 2px 6px rgba(0,0,0,.07);
}
.wp-ribbon-tabs {
  display: flex; gap: 1px; padding: 0 8px;
  border-bottom: 1px solid #e9ecef; background: #f8f9ff;
}
.wp-rtab {
  background: none; border: none; padding: 7px 14px;
  font-size: 12px; font-weight: 600; color: #6b7280; cursor: pointer;
  border-bottom: 2px solid transparent; transition: all .15s;
}
.wp-rtab:hover  { color: var(--wp-accent); }
.wp-rtab.active { color: var(--wp-accent); border-bottom-color: var(--wp-accent); background: #fff; }

.wp-ribbon-panel {
  display: none; align-items: center; flex-wrap: wrap;
  gap: 4px; padding: 6px 10px;
}
.wp-ribbon-panel.active { display: flex; }

.wp-tg {
  display: flex; align-items: center; gap: 2px;
  padding: 0 6px; border-right: 1px solid #e5e7eb; flex-shrink: 0;
}
.wp-tg:last-child { border-right: none; }

/* Toolbar buttons */
.tb {
  background: none; border: 1px solid transparent;
  padding: 4px 7px; border-radius: 5px; cursor: pointer;
  font-size: 12px; font-weight: 600; color: #374151;
  display: flex; align-items: center; gap: 3px;
  transition: all .15s; min-width: 28px; justify-content: center;
}
.tb:hover         { background: #f1f5f9; border-color: #d1d5db; }
.tb.active        { background: #eef2ff; border-color: #a5b4fc; color: var(--wp-accent); }
.tb.primary       { background: var(--wp-accent); color: #fff; border-color: transparent; }
.tb.primary:hover { background: #4338ca; }

.tb-sel {
  border: 1px solid #d1d5db; border-radius: 5px;
  padding: 4px 6px; font-size: 12px; background: #fff;
  color: #374151; cursor: pointer; outline: none; transition: border-color .15s;
}
.tb-sel:focus { border-color: var(--wp-accent); }
.tb-font-sel { min-width: 130px; }
.tb-num {
  border: 1px solid #d1d5db; border-radius: 5px;
  padding: 4px 6px; font-size: 12px; background: #fff; outline: none;
}
.tb-num:focus { border-color: var(--wp-accent); }

/* Color button */
.tb-col-btn {
  background: none; border: 1px solid #d1d5db; border-radius: 5px;
  padding: 3px 7px; cursor: pointer; display: flex; align-items: center; gap: 4px;
  transition: border-color .15s;
}
.tb-col-btn:hover { border-color: var(--wp-accent); }
.tb-col-swatch { width: 14px; height: 14px; border-radius: 3px; border: 1px solid rgba(0,0,0,.12); }

/* ── Layout ── */
:root { --wp-header-h: 128px; }
.wp-layout {
  display: flex;
  margin-top: var(--wp-header-h);
  min-height: calc(100vh - var(--wp-header-h));
}

/* ── Sidebar ── */
.wp-sidebar {
  width: 285px; flex-shrink: 0;
  background: #fff; border-right: 1px solid #e2e8f0;
  display: flex; flex-direction: column;
  position: sticky; top: var(--wp-header-h);
  height: calc(100vh - var(--wp-header-h)); overflow-y: auto;
  transition: width .22s ease;
}
.wp-sidebar.collapsed { width: 0; overflow: hidden; border: none; }

.wp-sidebar-tabs {
  display: flex; border-bottom: 1px solid #e2e8f0;
  background: #f8f9ff; flex-shrink: 0; flex-wrap: wrap;
}
.wp-stab {
  flex: 1; background: none; border: none; padding: 9px 4px;
  font-size: 10.5px; font-weight: 600; color: #6b7280; cursor: pointer;
  border-bottom: 2px solid transparent; transition: all .15s; white-space: nowrap;
}
.wp-stab:hover  { color: var(--wp-accent); }
.wp-stab.active { color: var(--wp-accent); border-bottom-color: var(--wp-accent); background: #fff; }

.wp-spanel { display: none; flex-direction: column; gap: 0; padding: 12px; flex: 1; }
.wp-spanel.active { display: flex; }

.wp-sec {
  display: flex; flex-direction: column; gap: 5px;
  padding-bottom: 12px; margin-bottom: 12px;
  border-bottom: 1px solid #f1f5f9;
}
.wp-sec:last-child { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }
.wp-sec-title { font-size: 11px; font-weight: 700; color: #374151; text-transform: uppercase; letter-spacing: .05em; margin-bottom: 4px; }

.wp-ai-status {
  display: flex; align-items: center; gap: 6px;
  padding: 7px 10px; border-radius: 8px;
  font-size: 11.5px; font-weight: 600; margin-bottom: 10px;
}
.wp-ai-status.ready   { background: #f0fdf4; color: #15803d; border: 1px solid #bbf7d0; }
.wp-ai-status.loading { background: #fef9c3; color: #a16207; border: 1px solid #fde68a; }
.wp-ai-status.error   { background: #fef2f2; color: #b91c1c; border: 1px solid #fecaca; }

.wp-lbl  { font-size: 11px; font-weight: 600; color: #6b7280; margin-bottom: 2px; }
.wp-sel  { border: 1px solid #d1d5db; border-radius: 6px; padding: 6px 8px; font-size: 12px; width: 100%; background: #fff; outline: none; transition: border-color .15s; }
.wp-sel:focus { border-color: var(--wp-accent); }
.wp-num  { border: 1px solid #d1d5db; border-radius: 6px; padding: 5px 8px; font-size: 12px; width: 100%; background: #fff; outline: none; }
.wp-num:focus { border-color: var(--wp-accent); }
.wp-row  { display: flex; gap: 6px; }
.wp-row > div { flex: 1; }

.wp-textarea {
  border: 1px solid #d1d5db; border-radius: 6px; padding: 8px;
  font-size: 12px; resize: vertical; min-height: 90px; width: 100%;
  background: #fafafa; outline: none; transition: border-color .15s; font-family: inherit;
}
.wp-textarea:focus { border-color: var(--wp-accent); background: #fff; }
.wp-char-count { font-size: 10px; color: #9ca3af; text-align: right; }

.wp-btn {
  width: 100%; padding: 9px; border-radius: 8px;
  font-size: 12.5px; font-weight: 600; cursor: pointer;
  border: 1px solid #d1d5db; background: #f9fafb; color: #374151;
  transition: all .15s; display: flex; align-items: center; justify-content: center; gap: 6px;
}
.wp-btn:hover    { background: #f1f5f9; }
.wp-btn.primary  { background: var(--wp-accent); color: #fff; border-color: var(--wp-accent); }
.wp-btn.primary:hover  { background: #4338ca; }
.wp-btn.secondary{ background: #f8f9ff; color: var(--wp-accent); border-color: #a5b4fc; }
.wp-btn.secondary:hover { background: #eef2ff; }
.wp-btn.accent2  { background: var(--wp-accent2); color: #fff; border-color: var(--wp-accent2); }
.wp-btn.accent2:hover { background: #0891b2; }
.wp-btn:disabled { opacity: .5; cursor: not-allowed; }

.wp-hint { font-size: 11px; color: #6b7280; min-height: 18px; }

/* Upload zone */
.wp-upload-zone {
  border: 2px dashed #d1d5db; border-radius: 8px;
  padding: 14px; text-align: center; cursor: pointer;
  transition: all .2s; background: #fafafa;
}
.wp-upload-zone:hover,.wp-upload-zone.drag { border-color: var(--wp-accent); background: #eef2ff; }
.wp-upload-icon  { font-size: 20px; margin-bottom: 4px; }
.wp-upload-label { font-size: 12px; font-weight: 600; color: #374151; }
.wp-upload-hint  { font-size: 10.5px; color: #9ca3af; }
.wp-upload-status{ font-size: 11px; color: #6b7280; min-height: 16px; }

/* Stats */
.wp-stat-chip {
  background: #eef2ff; color: #3730a3; border-radius: 6px;
  padding: 4px 8px; font-size: 11px; font-weight: 600;
}

/* Document history */
.wp-hist-list { display: flex; flex-direction: column; gap: 6px; margin-top: 6px; }
.wp-hist-item {
  background: #f8fafc; border: 1px solid #e2e8f0; border-radius: 8px;
  padding: 8px 10px; display: flex; flex-direction: column; gap: 2px; cursor: pointer;
  transition: all .15s;
}
.wp-hist-item:hover { background: #eef2ff; border-color: #a5b4fc; }
.wp-hist-name { font-size: 12px; font-weight: 600; color: #1e293b; }
.wp-hist-date { font-size: 10.5px; color: #94a3b8; }
.wp-hist-btns { display: flex; gap: 4px; margin-top: 5px; }
.wp-hist-btn  {
  font-size: 10.5px; padding: 3px 8px; border-radius: 5px;
  border: 1px solid #d1d5db; background: #fff; cursor: pointer;
  font-weight: 600; color: #374151; transition: all .15s;
}
.wp-hist-btn:hover { background: #f1f5f9; }
.wp-hist-btn.danger { color: #ef4444; border-color: #fca5a5; }
.wp-hist-btn.danger:hover { background: #fef2f2; }

/* Templates */
.wp-templates { display: flex; flex-direction: column; gap: 6px; padding: 0 12px 12px; }
.wp-tmpl-card,
.wp-tpl-card {
  background: #f8fafc; border: 1px solid #e2e8f0; border-radius: 10px;
  padding: 11px 13px; cursor: pointer; transition: all .18s; display: flex; align-items: center; gap: 10px;
  text-align: left; box-shadow: 0 1px 3px rgba(0,0,0,.05);
}
.wp-tmpl-card:hover,
.wp-tpl-card:hover { background: #eef2ff; border-color: #a5b4fc; transform: translateX(3px); box-shadow: 0 3px 10px rgba(79,70,229,.12); }
.wp-tmpl-icon,
.wp-tpl-card-icon { font-size: 22px; flex-shrink: 0; }
.wp-tmpl-name,
.wp-tpl-card-name { font-size: 12.5px; font-weight: 700; color: #1e293b; }
.wp-tmpl-desc,
.wp-tpl-card-desc { font-size: 11px; color: #64748b; margin-top: 2px; line-height: 1.4; }

/* ── Editor Wrap ── */
.wp-editor-wrap {
  flex: 1; display: flex; flex-direction: column; min-width: 0;
}

.wp-page-nav {
  display: flex; align-items: center; gap: 8px;
  padding: 8px 16px; background: #fff; border-bottom: 1px solid #e2e8f0;
  flex-wrap: wrap;
}
.wp-pnav-btn {
  background: none; border: 1px solid #d1d5db; border-radius: 6px;
  padding: 5px 12px; font-size: 12px; font-weight: 600; color: #374151;
  cursor: pointer; transition: all .15s;
}
.wp-pnav-btn:hover:not(:disabled) { background: #eef2ff; border-color: var(--wp-accent); }
.wp-pnav-btn:disabled { opacity: .4; cursor: default; }
.wp-pnav-info { font-size: 12px; color: #6b7280; font-weight: 600; flex: 1; text-align: center; }
.wp-pnav-add {
  background: var(--wp-accent); color: #fff; border: none; border-radius: 6px;
  padding: 5px 12px; font-size: 12px; font-weight: 600; cursor: pointer;
  transition: background .15s;
}
.wp-pnav-add:hover { background: #4338ca; }
.wp-zoom-row { display: flex; align-items: center; gap: 5px; }
.wp-zoom-sel {
  border: 1px solid #d1d5db; border-radius: 5px;
  padding: 4px 6px; font-size: 11.5px; background: #fff; outline: none;
}

/* ── Pages ── */
.wp-pages-area {
  flex: 1; padding: 32px 16px; display: flex;
  flex-direction: column; align-items: center; gap: 28px;
  overflow-y: auto;
  background: #d8dce4; /* Word-style grey canvas */
}

.wp-page {
  background: #fff;
  width: min(var(--wp-page-w), calc(100% - 16px));
  height: 297mm;
  box-sizing: border-box;
  overflow: hidden;
  /* Realistic paper shadow — three layers like Word */
  box-shadow:
    0 0 0 1px rgba(0,0,0,.08),
    0 2px 6px rgba(0,0,0,.12),
    0 8px 32px rgba(0,0,0,.18);
  border-radius: 1px; /* paper has near-zero radius */
  position: relative;
  transition: transform .2s;
  padding: 25.4mm 25.4mm 25.4mm 25.4mm; /* 1-inch margins, Word default */
}
/* Letter: 8.5 × 11 in = 215.9 × 279.4 mm */
.wp-page.sz-letter {
  width: min(215.9mm, calc(100% - 16px));
  height: 279.4mm;
}
/* Legal: 8.5 × 14 in = 215.9 × 355.6 mm */
.wp-page.sz-legal {
  width: min(215.9mm, calc(100% - 16px));
  height: 355.6mm;
}

.wp-page-inner {
  outline: none; height: 100%; overflow: hidden;
  word-break: break-word; overflow-wrap: break-word;
  line-height: 1.6;
  /* Document body text — 12pt = 16px, standard Word/WordPad default */
  font-size: 16px;
  font-family: 'Times New Roman', Times, Georgia, serif;
  color: #000;
}
.wp-page-editor {
  outline: none; height: 100%; overflow: hidden;
  word-break: break-word; overflow-wrap: break-word;
  line-height: 1.6; width: 100%; display: block;
  cursor: text;
  /* Document body text — 12pt = 16px, standard Word/WordPad default */
  font-size: 16px;
  font-family: 'Times New Roman', Times, Georgia, serif;
  color: #000;
}
.wp-page-inner:focus { outline: none; }
.wp-page-inner::selection { background: rgba(79,70,229,.15); }

.wp-page-label {
  position: absolute; bottom: 10px; left: 50%;
  transform: translateX(-50%); font-size: 10px;
  color: #94a3b8; font-weight: 600; pointer-events: none;
}

/* Page number labels hidden — users navigate via the nav bar */
.wp-page-footer { display: none !important; }

/* Page inner typography — proper Word/WordPad document sizes */
.wp-page-inner h1 { font-size: 2em;    margin-bottom: .5em;  line-height: 1.2; }
.wp-page-inner h2 { font-size: 1.5em;  margin-bottom: .45em; line-height: 1.25; }
.wp-page-inner h3 { font-size: 1.25em; margin-bottom: .4em;  line-height: 1.3; }
.wp-page-inner h4 { font-size: 1.1em;  margin-bottom: .35em; line-height: 1.35; }
.wp-page-inner p  { font-size: 1em;    margin-bottom: .6em; }
.wp-page-inner blockquote {
  border-left: 3px solid var(--wp-accent); padding-left: 12px;
  margin: 10px 0; color: #4b5563; font-style: italic;
}
.wp-page-inner pre {
  background: #1e293b; color: #e2e8f0; padding: 14px 16px;
  border-radius: 8px; font-size: 12px; overflow-x: auto;
  font-family: 'Courier Prime', 'Source Code Pro', monospace;
  margin: 10px 0; white-space: pre-wrap;
}
.wp-page-inner ul,.wp-page-inner ol { padding-left: 22px; margin-bottom: .6em; }
.wp-page-inner li { margin-bottom: .25em; }
.wp-page-inner hr {
  border: none; border-top: 2px solid #e2e8f0; margin: 16px 0;
}
.wp-page-inner a { color: var(--wp-accent); text-decoration: underline; }

/* ── Tables ── */
.wp-page-inner table,
.wp-page-editor table {
  border-collapse: collapse; width: 100%;
  margin: 10px 0; font-size: 12px;
  table-layout: fixed;
}
.wp-page-inner table th,
.wp-page-inner table td,
.wp-page-editor table th,
.wp-page-editor table td {
  border: 1px solid #d1d5db; padding: 6px 10px;
  text-align: left; vertical-align: top;
  position: relative; min-width: 60px;
  word-break: break-word;
}
.wp-page-inner table th,
.wp-page-editor table th {
  background: #f1f5f9; font-weight: 700; color: #1e293b;
  user-select: none;
}
.wp-page-inner table tr:nth-child(even) td,
.wp-page-editor table tr:nth-child(even) td {
  background: rgba(0,0,0,.02);
}
.wp-page-editor table tr:hover td {
  background: rgba(79,70,229,.03);
}
.wp-page-inner table td.wp-cell-selected,
.wp-page-inner table th.wp-cell-selected,
.wp-page-editor table td.wp-cell-selected,
.wp-page-editor table th.wp-cell-selected {
  background: rgba(79,70,229,.12) !important;
  outline: 2px solid var(--wp-accent);
}
.wp-page-editor table td:focus,
.wp-page-editor table th:focus {
  outline: 2px solid var(--wp-accent);
  background: rgba(79,70,229,.06);
}
/* Column resize handle — supports both class names (CSS vs JS-generated) */
.wp-col-resize,
.col-resize-handle {
  position: absolute; right: -3px; top: 0; width: 6px; height: 100%;
  cursor: col-resize; z-index: 10; background: transparent; border-radius: 3px;
  transition: background .12s;
}
.wp-col-resize:hover,
.col-resize-handle:hover,
.col-resize-handle.dragging { background: var(--wp-accent); opacity: .6; }

/* ── Image in doc ── */
.wp-page-inner img,
.wp-page-editor img {
  max-width: 100%; height: auto; display: block;
  border-radius: 3px; cursor: pointer;
}
.wp-page-inner .wp-img-wrap,
.wp-page-editor .wp-img-wrap {
  position: relative; display: inline-block; max-width: 100%;
  vertical-align: top;
}
.wp-page-inner .wp-img-wrap img,
.wp-page-editor .wp-img-wrap img { display: block; }
.wp-page-inner .wp-img-wrap.selected img,
.wp-page-inner img.wp-img-selected,
.wp-page-editor .wp-img-wrap.selected img,
.wp-page-editor img.wp-img-selected { outline: 3px solid var(--wp-accent); border-radius: 3px; }
.wp-img-toolbar {
  position: absolute; top: -36px; left: 0;
  background: #1e293b; border-radius: 6px; padding: 4px 6px;
  display: none; gap: 3px; z-index: 50;
}
.wp-page-inner .wp-img-wrap.selected .wp-img-toolbar,
.wp-page-editor .wp-img-wrap.selected .wp-img-toolbar { display: flex; }
.wp-img-tb-btn {
  background: none; border: none; color: #e2e8f0; cursor: pointer;
  font-size: 11px; padding: 3px 7px; border-radius: 4px;
  transition: background .15s;
}
.wp-img-tb-btn:hover { background: rgba(255,255,255,.15); }
/* Resize handle — supports both class names (CSS vs JS-generated) */
.wp-resize-handle,
.wp-img-resize-handle {
  position: absolute; bottom: -5px; right: -5px;
  width: 14px; height: 14px; cursor: se-resize;
  background: var(--wp-accent); border-radius: 3px;
  border: 2px solid #fff;
  opacity: 0; transition: opacity .15s; z-index: 20;
  box-shadow: 0 1px 4px rgba(0,0,0,.25);
}
.wp-page-inner .wp-img-wrap.selected .wp-resize-handle,
.wp-page-inner .wp-img-wrap.selected .wp-img-resize-handle,
.wp-img-wrap:hover .wp-img-resize-handle,
.wp-img-wrap:hover .wp-resize-handle { opacity: 1; }

/* Chart canvas in doc */
.wp-chart-container {
  margin: 10px 0; padding: 12px;
  background: #fff; border: 1px solid #e2e8f0; border-radius: 8px;
}
.wp-chart-container canvas { max-width: 100%; }

/* ── Download bar ── */
.wp-dl-bar {
  display: flex; align-items: center; gap: 5px; flex-wrap: wrap;
  padding: 8px 16px; background: #fff; border-top: 1px solid #e2e8f0;
}
.wp-dl-bar-label { font-size: 11px; font-weight: 700; color: #6b7280; margin-right: 4px; }
.dl-btn {
  background: #f8fafc; border: 1px solid #d1d5db; border-radius: 6px;
  padding: 5px 10px; font-size: 11px; font-weight: 600; color: #374151;
  cursor: pointer; transition: all .15s; white-space: nowrap;
}
.dl-btn:hover { background: #eef2ff; border-color: var(--wp-accent); color: var(--wp-accent); }
.dl-btn.accent { background: var(--wp-accent); color: #fff; border-color: var(--wp-accent); }
.dl-btn.accent:hover { background: #4338ca; }

/* ── Status bar ── */
.wp-status-bar {
  display: flex; align-items: center; gap: 16px;
  padding: 5px 16px; background: #f8f9ff; border-top: 1px solid #e2e8f0;
  font-size: 11px; flex-wrap: wrap;
}
.wp-stat-label { color: #9ca3af; font-weight: 600; }
.wp-stat        { color: #374151; font-weight: 700; }
.wp-status-msg  { margin-left: auto; color: var(--wp-accent); font-weight: 600; }

/* ── Mode Overlay ── */
.wp-mode-overlay {
  position: fixed; inset: 0; z-index: 2000;
  background: linear-gradient(135deg,#1e1b4b 0%,#312e81 50%,#1e1b4b 100%);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  padding: 20px; overflow-y: auto;
}
.wp-mode-overlay.hidden { display: none; }
.wp-mode-brand {
  display: flex; align-items: center; gap: 10px; margin-bottom: 10px;
}
.wp-mode-brand-icon { font-size: 28px; }
.wp-mode-brand-name { font-size: 18px; font-weight: 800; color: #e0e7ff; }
.wp-mode-title { font-size: 26px; font-weight: 800; color: #fff; text-align: center; margin-bottom: 6px; }
.wp-mode-sub   { font-size: 13px; color: #a5b4fc; margin-bottom: 28px; text-align: center; }
.wp-mode-cards {
  display: flex; gap: 14px; flex-wrap: wrap; justify-content: center;
  max-width: 780px;
}
.wp-mode-card {
  background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.15);
  border-radius: 14px; padding: 20px 22px; cursor: pointer; transition: all .2s;
  text-align: center; min-width: 140px; max-width: 170px; flex: 1;
}
.wp-mode-card:hover {
  background: rgba(255,255,255,.14); border-color: rgba(167,139,250,.5);
  transform: translateY(-3px); box-shadow: 0 8px 24px rgba(0,0,0,.2);
}
.wp-mode-card-icon  { font-size: 30px; display: block; margin-bottom: 8px; }
.wp-mode-card-title { font-size: 13px; font-weight: 700; color: #e0e7ff; margin-bottom: 6px; }
.wp-mode-card-desc  { font-size: 11px; color: #a5b4fc; line-height: 1.5; }
.wp-mode-skip {
  margin-top: 22px; background: none; border: 1px solid rgba(255,255,255,.2);
  color: #94a3b8; padding: 8px 22px; border-radius: 8px; cursor: pointer;
  font-size: 12px; transition: all .15s;
}
.wp-mode-skip:hover { color: #e0e7ff; border-color: rgba(255,255,255,.4); }

/* ── Modals ── */
.wp-modal-backdrop {
  position: fixed; inset: 0; background: rgba(0,0,0,.45); z-index: 3000;
  display: flex; align-items: center; justify-content: center; padding: 16px;
}
.wp-modal-backdrop.hidden { display: none; }
.wp-modal {
  background: #fff; border-radius: 14px; box-shadow: 0 20px 60px rgba(0,0,0,.25);
  width: 100%; max-height: 90vh; display: flex; flex-direction: column;
  overflow: hidden;
}
.wp-modal.sm { max-width: 440px; }
.wp-modal.lg { max-width: 760px; }
.wp-modal-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 20px; border-bottom: 1px solid #e2e8f0;
  background: #f8f9ff; flex-shrink: 0;
}
.wp-modal-title { font-size: 15px; font-weight: 700; color: #1e293b; }
.wp-modal-close {
  background: none; border: none; font-size: 16px; cursor: pointer;
  color: #94a3b8; padding: 2px 6px; border-radius: 4px;
  transition: all .15s;
}
.wp-modal-close:hover { background: #f1f5f9; color: #374151; }
.wp-modal-body   { padding: 18px 20px; overflow-y: auto; flex: 1; }
.wp-modal-footer {
  padding: 12px 20px; border-top: 1px solid #e2e8f0;
  display: flex; gap: 8px; justify-content: flex-end; flex-shrink: 0;
  flex-wrap: wrap;
}

/* Field */
.wp-field { display: flex; flex-direction: column; gap: 5px; margin-bottom: 12px; }
.wp-field label { font-size: 12px; font-weight: 600; color: #374151; }
.wp-field input,.wp-field select,.wp-field textarea {
  border: 1px solid #d1d5db; border-radius: 7px; padding: 8px 10px;
  font-size: 13px; outline: none; background: #fff; width: 100%;
}
.wp-field input:focus,.wp-field select:focus { border-color: var(--wp-accent); }

/* Find & Replace */
.wp-fnr-wrap { display: flex; flex-direction: column; gap: 8px; }
.wp-fnr-row  { display: flex; align-items: center; gap: 6px; }
.wp-fnr-row input {
  flex: 1; border: 1px solid #d1d5db; border-radius: 7px;
  padding: 8px 10px; font-size: 13px; outline: none;
}
.wp-fnr-row input:focus { border-color: var(--wp-accent); }
.wp-fnr-count { font-size: 11px; color: #94a3b8; white-space: nowrap; font-weight: 600; }
.wp-find-highlight { background: #fde68a; border-radius: 2px; }
.wp-find-highlight.current { background: #fb923c; color: #fff; }

/* Chart modal */
.wp-chart-types { display: flex; gap: 6px; flex-wrap: wrap; }
.wp-chart-type-btn {
  background: #f1f5f9; border: 1px solid #d1d5db; border-radius: 7px;
  padding: 7px 14px; font-size: 12px; font-weight: 600; cursor: pointer;
  color: #374151; transition: all .15s;
}
.wp-chart-type-btn:hover  { background: #eef2ff; border-color: var(--wp-accent); }
.wp-chart-type-btn.active { background: var(--wp-accent); color: #fff; border-color: var(--wp-accent); }

/* ── Context Menu ── */
.wp-ctx-menu {
  position: fixed; z-index: 4000; background: #fff;
  border: 1px solid #e2e8f0; border-radius: 10px;
  box-shadow: 0 8px 30px rgba(0,0,0,.15); min-width: 200px;
  padding: 6px 0; display: none;
}
.wp-ctx-menu.visible,
.wp-ctx-menu.open { display: block; }
.wp-ctx-item {
  padding: 8px 16px; font-size: 12.5px; color: #374151; cursor: pointer;
  display: flex; align-items: center; gap: 8px; transition: background .12s;
}
.wp-ctx-item:hover  { background: #f1f5f9; }
.wp-ctx-item.danger { color: #ef4444; }
.wp-ctx-item.danger:hover { background: #fef2f2; }
.wp-ctx-sep { border: none; border-top: 1px solid #f1f5f9; margin: 4px 0; }

/* ── Dropdowns ── */
.wp-dropdown { position: relative; }
.wp-dropdown-menu {
  position: absolute; top: calc(100% + 4px); left: 0;
  background: #fff; border: 1px solid #e2e8f0; border-radius: 10px;
  box-shadow: 0 8px 24px rgba(0,0,0,.12); z-index: 900;
  display: none;
}
.wp-dropdown-menu.open { display: block; }
.wp-dm-label { font-size: 10px; font-weight: 700; color: #94a3b8; text-transform: uppercase; letter-spacing: .06em; padding: 8px 12px 4px; }
.wp-dm-item  { padding: 8px 14px; font-size: 12.5px; color: #374151; cursor: pointer; transition: background .12s; }
.wp-dm-item:hover { background: #f1f5f9; }
.wp-dm-sep   { border: none; border-top: 1px solid #f1f5f9; margin: 4px 0; }

/* Table picker */
.wp-tbl-picker {
  position: absolute; top: calc(100% + 4px); left: 0;
  background: #fff; border: 1px solid #e2e8f0; border-radius: 10px;
  box-shadow: 0 8px 24px rgba(0,0,0,.12); z-index: 900;
  padding: 10px; display: none; min-width: 200px;
}
.wp-tbl-dd:focus-within .wp-tbl-picker,
.wp-tbl-picker.open { display: block; }
.wp-tbl-grid-lbl { font-size: 11px; color: #94a3b8; font-weight: 600; margin-bottom: 6px; text-align: center; }
.wp-tbl-grid {
  display: grid; grid-template-columns: repeat(8,24px); gap: 3px; margin-bottom: 8px;
}
.wp-tbl-cell {
  width: 24px; height: 24px; border: 1px solid #e2e8f0; border-radius: 3px;
  cursor: pointer; transition: all .1s; background: #f8fafc;
}
.wp-tbl-cell.hover { background: rgba(79,70,229,.2); border-color: var(--wp-accent); }
.wp-tbl-custom {
  display: flex; align-items: center; gap: 5px; flex-wrap: wrap;
  border-top: 1px solid #f1f5f9; padding-top: 8px; font-size: 12px;
}
.wp-tbl-custom input {
  width: 44px; border: 1px solid #d1d5db; border-radius: 5px;
  padding: 3px 5px; font-size: 12px; text-align: center; outline: none;
}
.wp-tbl-custom button {
  background: var(--wp-accent); color: #fff; border: none; border-radius: 5px;
  padding: 4px 10px; font-size: 12px; cursor: pointer;
}

/* ── Color palettes ── */
.wp-color-palette {
  display: flex; flex-wrap: wrap; gap: 5px;
}
.wp-color-swatch {
  width: 22px; height: 22px; border-radius: 5px;
  border: 2px solid transparent; cursor: pointer; transition: transform .1s;
}
.wp-color-swatch:hover { transform: scale(1.2); border-color: #374151; }

/* ── Mobile sidebar overlay ── */
.wp-mob-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,.35);
  z-index: 800; display: none;
}
.wp-mob-overlay.visible { display: block; }
.wp-mob-toggle {
  display: none; position: fixed; bottom: 16px; left: 50%; transform: translateX(-50%);
  background: var(--wp-accent); color: #fff; border: none; border-radius: 50px;
  padding: 10px 20px; font-size: 12px; font-weight: 700; cursor: pointer;
  z-index: 850; box-shadow: 0 4px 16px rgba(79,70,229,.4);
  align-items: center; gap: 6px;
}

/* ── Print area ── */
.wp-print-root { display: none; }

/* ══ PROFESSIONAL PRINT STYLES ═══════════════════════════════════
   @page sets margins; each .wp-page becomes one physical page.   */
@page {
  size: A4 portrait;
  margin: 15mm;
}

@media print {
  /* ── Page setup: no browser margins (padding on .wp-page handles margins) ── */
  @page { size: A4 portrait; margin: 15mm; }

  /* ── Colour preservation ── */
  * { -webkit-print-color-adjust: exact !important; print-color-adjust: exact !important; }

  /* ── Base ── */
  html { font-size: 10pt !important; }
  body { background: #fff !important; color: #000 !important; margin: 0 !important; padding: 0 !important; }

  /* ── Button-triggered print: hide everything except print root ── */
  body.wp-printing > *:not(#wp-print-root) { display: none !important; }
  body.wp-printing #wp-print-root { display: block !important; margin: 0 !important; padding: 0 !important; }
  /* Reset flex container so page-break-after works and no phantom blank first page */
  body.wp-printing .wp-pages-area {
    display: block !important;
    padding: 0 !important;
    margin: 0 !important;
    gap: 0 !important;
    overflow: visible !important;
    background: transparent !important;
    width: 100% !important;
  }

  /* ── One .wp-page = one printed page ── */
  body.wp-printing .wp-page,
  .wp-page {
    display: block !important;
    width: 100% !important;
    height: auto !important;
    min-height: 0 !important;
    overflow: visible !important;
    box-shadow: none !important;
    border-radius: 0 !important;
    border: none !important;
    background: #fff !important;
    padding: 0 !important;
    margin: 0 !important;
    page-break-after: always !important;
    break-after: page !important;
  }
  body.wp-printing .wp-page:last-child,
  .wp-page:last-child {
    page-break-after: avoid !important;
    break-after: avoid !important;
  }

  /* ── Editor content ── */
  body.wp-printing .wp-page-editor,
  body.wp-printing .wp-page-inner,
  .wp-page-editor, .wp-page-inner {
    display: block !important;
    height: auto !important;
    min-height: 0 !important;
    overflow: visible !important;
    border: none !important;
    box-shadow: none !important;
    padding: 0 !important;
    margin: 0 !important;
    max-width: none !important;
    font-family: 'Georgia', 'Times New Roman', Times, serif !important;
    font-size: 11pt !important;
    line-height: 1.65 !important;
    color: #000 !important;
    background: transparent !important;
  }

  /* ── Headings ── */
  h1 { font-family: inherit !important; font-size: 18pt !important; line-height: 1.2 !important; margin: 0 0 8pt !important; page-break-after: avoid !important; color: #000 !important; }
  h2 { font-family: inherit !important; font-size: 14pt !important; line-height: 1.25 !important; margin: 12pt 0 6pt !important; page-break-after: avoid !important; color: #000 !important; }
  h3 { font-family: inherit !important; font-size: 12pt !important; line-height: 1.3 !important; margin: 10pt 0 5pt !important; page-break-after: avoid !important; color: #000 !important; }
  h4, h5, h6 { font-family: inherit !important; font-size: 11pt !important; margin: 7pt 0 3pt !important; page-break-after: avoid !important; color: #000 !important; }
  h1+p, h2+p, h3+p { page-break-before: avoid !important; }

  /* ── Paragraphs ── */
  p { margin: 0 0 7pt !important; orphans: 3 !important; widows: 3 !important; }
  a { color: #000 !important; text-decoration: none !important; }

  /* ── Lists ── */
  ul, ol { padding-left: 18pt !important; margin: 0 0 7pt !important; }
  li { margin-bottom: 3pt !important; }

  /* ── Tables ── */
  table { border-collapse: collapse !important; width: 100% !important; margin: 8pt 0 !important; }
  td, th { border: 0.5pt solid #888 !important; padding: 4pt 6pt !important; font-size: 10pt !important; text-align: left !important; vertical-align: top !important; }
  th { background: #f0f0f0 !important; font-weight: 700 !important; }
  tr { page-break-inside: avoid !important; }

  /* ── Code ── */
  pre, code { font-family: 'Courier New', Courier, monospace !important; font-size: 9pt !important; }
  pre { background: #f5f5f5 !important; border: 0.5pt solid #ccc !important; padding: 6pt !important; page-break-inside: avoid !important; }

  /* ── Blockquote ── */
  blockquote { border-left: 2pt solid #aaa !important; padding-left: 10pt !important; margin: 6pt 0 !important; color: #444 !important; font-style: italic !important; }

  /* ── Images ── */
  img { max-width: 100% !important; page-break-inside: avoid !important; display: block !important; }

  /* ── Page header ── */
  .wp-print-header {
    display: flex !important;
    justify-content: space-between !important;
    align-items: baseline !important;
    border-bottom: 0.75pt solid #bbb !important;
    padding-bottom: 5pt !important;
    margin-bottom: 14pt !important;
    font-family: Arial, Helvetica, sans-serif !important;
    font-size: 8pt !important;
    color: #666 !important;
  }
  .wp-print-hdr-title {
    font-weight: 700 !important;
    max-width: 65% !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    white-space: nowrap !important;
    color: #333 !important;
    letter-spacing: 0.1pt !important;
    text-transform: uppercase !important;
  }
  .wp-print-hdr-date { color: #888 !important; font-style: italic !important; white-space: nowrap !important; }

  /* ── Page footer ── */
  .wp-print-footer {
    display: block !important;
    text-align: center !important;
    border-top: 0.75pt solid #bbb !important;
    padding-top: 5pt !important;
    margin-top: 18pt !important;
    font-family: Arial, Helvetica, sans-serif !important;
    font-size: 8pt !important;
    color: #666 !important;
    font-weight: 600 !important;
    letter-spacing: 0.15pt !important;
  }

  /* ── Hide screen-only decorations ── */
  .wp-page-label { display: none !important; }

  /* ── App chrome ── */
  .wp-appbar, .wp-ribbon, .wp-sidebar, .wp-page-nav, .wp-dl-bar,
  .wp-status-bar, .wp-mob-toggle, .wp-mode-overlay, .wp-modal-backdrop,
  .wp-bottom-nav, .wp-fab, #_aqsNav, #aqs-upd-overlay { display: none !important; }
  .wp-layout { margin-top: 0 !important; }
  .wp-pages-area { display: block !important; padding: 0 !important; gap: 0 !important; overflow: visible !important; background: #fff !important; }
}

/* ── Responsive ── */
@media (max-width:820px) {
  .wp-sidebar { position: fixed; top: var(--wp-header-h); left: -290px; z-index: 810; height: calc(100vh - var(--wp-header-h)); transition: left .22s; }
  .wp-sidebar.mob-open { left: 0; }
  .wp-layout { margin-top: var(--wp-header-h); }
  .wp-mob-toggle { display: flex; }
  .wp-page { min-width: 320px; width: 96vw; }
  .wp-mode-card { max-width: 140px; min-width: 120px; padding: 14px; }
  .wp-modal.lg { max-width: 98vw; }
}
@media (max-width:540px) {
  .wp-ribbon-panel { overflow-x: auto; flex-wrap: nowrap; }
  .wp-appbar-btns .wp-appbar-btn:not(:first-child) { display: none; }
}

/* ═══════════════════════════════════════════════════════════
   ANDROID / MOBILE ENHANCEMENTS — DaraQuiz Mobile v1.158
   ═══════════════════════════════════════════════════════════ */

/* ── Bottom Navigation Bar (Android-style) ── */
.wp-bottom-nav {
  display: none;
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 1200;
  height: 60px;
  background: #1e1b4b;
  border-top: 1px solid rgba(255,255,255,.1);
  box-shadow: 0 -2px 12px rgba(0,0,0,.3);
  flex-direction: row; align-items: stretch;
}
.wp-bnav-item {
  flex: 1; display: flex; flex-direction: column; align-items: center;
  justify-content: center; gap: 3px; cursor: pointer;
  color: rgba(255,255,255,.5); font-size: 10px; font-weight: 600;
  border: none; background: none; -webkit-tap-highlight-color: transparent;
  transition: color .15s; padding: 6px 0;
  letter-spacing: .01em;
}
.wp-bnav-item svg { flex-shrink: 0; }
.wp-bnav-item.active { color: #a5b4fc; }
.wp-bnav-item:active { color: #fff; background: rgba(255,255,255,.07); border-radius: 10px; }

/* ── Android FAB (floating action button for AI tools) ── */
.wp-fab {
  display: none;
  position: fixed; bottom: 72px; right: 16px; z-index: 1100;
  width: 52px; height: 52px;
  background: linear-gradient(135deg, #4f46e5, #7c3aed);
  border: none; border-radius: 16px; color: #fff; cursor: pointer;
  box-shadow: 0 6px 20px rgba(79,70,229,.5);
  align-items: center; justify-content: center;
  -webkit-tap-highlight-color: transparent;
  transition: transform .15s, box-shadow .15s;
}
.wp-fab:active { transform: scale(.93); box-shadow: 0 3px 10px rgba(79,70,229,.4); }

/* ── Mobile Sidebar Sheet (bottom sheet style on Android) ── */
@media (max-width: 768px) {
  /* Show bottom nav & FAB */
  .wp-bottom-nav { display: flex; }
  .wp-fab { display: flex; }

  /* Hide all appbar buttons on mobile except print — keep container visible */
  .wp-appbar-btns { display: flex; }
  .wp-appbar-btns .wp-appbar-btn { display: none; }
  /* Print button always visible on mobile — only way to print */
  #wp-print-appbar-btn { display: inline-flex !important; align-items: center; gap: 4px; }
  .wp-ver-badge { display: none; }

  /* Larger appbar on mobile (56dp Material standard) */
  .wp-appbar { height: 56px; padding: 0 14px; }
  .wp-ribbon { top: 56px; }

  /* Nav drawer covers full screen on mobile */
  .wp-nav-drawer { top: 56px; height: calc(100vh - 56px); width: 280px; left: -280px; }

  /* Ribbon — horizontal scroll, no wrap, bigger touch targets */
  .wp-ribbon-panel { padding: 8px 10px; gap: 6px; flex-wrap: nowrap; overflow-x: auto; -webkit-overflow-scrolling: touch; scrollbar-width: none; }
  .wp-ribbon-panel::-webkit-scrollbar { display: none; }

  .tb {
    min-width: 38px; min-height: 38px; padding: 6px 10px;
    font-size: 13px; flex-shrink: 0;
  }
  .tb-sel { height: 38px; font-size: 13px; flex-shrink: 0; }
  .tb-num { height: 38px; font-size: 13px; flex-shrink: 0; }

  .wp-ribbon-tabs { overflow-x: auto; flex-wrap: nowrap; scrollbar-width: none; -webkit-overflow-scrolling: touch; }
  .wp-ribbon-tabs::-webkit-scrollbar { display: none; }
  .wp-rtab { padding: 10px 16px; font-size: 12.5px; white-space: nowrap; flex-shrink: 0; min-height: 44px; }

  /* Sidebar becomes a bottom sheet */
  .wp-sidebar {
    position: fixed; bottom: 60px; left: 0; right: 0; z-index: 1050;
    width: 100%; height: auto; max-height: 70vh;
    border-right: none; border-top: 2px solid #6366f1;
    border-radius: 20px 20px 0 0;
    box-shadow: 0 -8px 40px rgba(0,0,0,.45);
    transform: translateY(120%);
    visibility: hidden;
    pointer-events: none;
    transition: transform .28s cubic-bezier(.4,0,.2,1), visibility 0s linear .28s;
    overflow-y: auto; -webkit-overflow-scrolling: touch;
    display: flex !important; flex-direction: column;
  }
  .wp-sidebar.mob-open {
    transform: translateY(0);
    visibility: visible;
    pointer-events: auto;
    transition: transform .28s cubic-bezier(.4,0,.2,1), visibility 0s linear 0s;
  }
  .wp-sidebar.collapsed { transform: translateY(120%) !important; visibility: hidden !important; pointer-events: none !important; width: 100%; }

  /* Bottom sheet drag handle */
  .wp-sidebar-handle {
    display: flex; justify-content: center; padding: 10px 0 6px;
    cursor: pointer; touch-action: none; flex-shrink: 0;
  }
  .wp-sidebar-handle::before {
    content: ''; width: 40px; height: 4px; border-radius: 2px; background: #d1d5db;
  }

  /* Sidebar backdrop */
  .wp-sidebar-backdrop {
    display: none; position: fixed; inset: 0; bottom: 60px;
    background: rgba(0,0,0,.35); z-index: 1040;
  }
  .wp-sidebar-backdrop.open { display: block; }

  /* Sidebar tabs — larger touch targets */
  .wp-stab { padding: 12px 6px; font-size: 11px; min-height: 44px; }

  /* Layout — account for bottom nav + bottom sheet closed */
  .wp-layout { margin-top: var(--wp-header-h); min-height: calc(100vh - var(--wp-header-h) - 60px); }
  .wp-editor-wrap { min-height: calc(100vh - var(--wp-header-h) - 60px); }

  /* Pages area padding for bottom nav */
  .wp-pages-area { padding: 16px 10px 80px; }

  /* Pages go full-width on mobile — standard A4 paper appearance */
  .wp-page {
    width: calc(100vw - 16px) !important;
    max-width: 560px !important;
    min-width: 0 !important;
    /* A4 ratio 297/210 ≈ 1.414 — maintain realistic page proportions */
    min-height: calc((100vw - 16px) * 1.414) !important;
    padding: 20mm 18mm !important;
    border-radius: 2px !important;
    background: #fff !important;
    /* Realistic Word-style shadow */
    box-shadow:
      0 0 0 1px rgba(0,0,0,.10),
      0 2px 8px rgba(0,0,0,.14),
      0 6px 24px rgba(0,0,0,.16) !important;
    border: none !important;
    margin: 0 auto !important;
    position: relative !important;
  }
  .wp-page-inner {
    min-height: calc((100vw - 16px) * 1.414 - 40mm) !important;
  }

  /* Page nav bar — mobile friendly */
  .wp-page-nav { padding: 8px 12px; flex-wrap: nowrap; overflow-x: auto; gap: 6px; scrollbar-width: none; -webkit-overflow-scrolling: touch; }
  .wp-page-nav::-webkit-scrollbar { display: none; }
  .wp-pnav-btn { min-height: 38px; padding: 6px 14px; font-size: 13px; flex-shrink: 0; }

  /* Download bar — scrollable */
  .wp-dl-bar { overflow-x: auto; flex-wrap: nowrap; padding: 8px 12px; scrollbar-width: none; -webkit-overflow-scrolling: touch; }
  .wp-dl-bar::-webkit-scrollbar { display: none; }
  .dl-btn { min-height: 36px; padding: 6px 12px; font-size: 12px; flex-shrink: 0; }

  /* Mode overlay cards stack on mobile */
  .wp-mode-cards { flex-direction: column; align-items: center; }
  .wp-mode-card { min-width: 0; max-width: 340px; width: 100%; }

  /* Modals take full width on mobile */
  .wp-modal.sm, .wp-modal.lg { max-width: calc(100vw - 24px); max-height: 85vh; }
  .wp-modal-footer { flex-wrap: wrap; }

  /* Status bar scrollable */
  .wp-status-bar { overflow-x: auto; flex-wrap: nowrap; scrollbar-width: none; }
  .wp-status-bar::-webkit-scrollbar { display: none; }

  /* Larger input controls for finger-friendliness */
  .wp-sel, .wp-num, .wp-textarea { font-size: 16px !important; } /* prevent iOS zoom */
  .wp-btn { min-height: 44px; font-size: 14px; }

  /* Hide sidebar toggle from appbar (managed by bottom nav) */
  .wp-appbar-right button[title="Toggle sidebar"] { display: none; }
}

@media (max-width: 480px) {
  .wp-mode-card { padding: 18px 16px; }
  .wp-mode-card-icon { font-size: 26px; }
  .wp-mode-title { font-size: 20px; }
}

/* ── Safe area support (notch/rounded corner devices) ── */
@supports (padding-bottom: env(safe-area-inset-bottom)) {
  .wp-bottom-nav { padding-bottom: env(safe-area-inset-bottom); height: calc(60px + env(safe-area-inset-bottom)); }
  .wp-fab { bottom: calc(72px + env(safe-area-inset-bottom)); }
  .wp-sidebar { bottom: calc(60px + env(safe-area-inset-bottom)); }
}


/* ═══════════════════════════════════════════════════════════
   DW-* SIDEBAR PANEL STYLES — Format AI / Write AI / Stats /
   Web Search / My Docs / Templates  (DaraWrite skin)
   ═══════════════════════════════════════════════════════════ */

/* ── Brand header inside sidebar ── */
.dw-sb-brand {
  display: flex; align-items: center; gap: 10px;
  padding: 12px 14px 10px; flex-shrink: 0;
  border-bottom: 1px solid #e9ecf0;
}
.dw-sb-brand-icon {
  width: 34px; height: 34px; flex-shrink: 0;
  background: linear-gradient(135deg,#4f46e5,#7c3aed);
  border-radius: 10px; display: flex; align-items: center; justify-content: center;
}
.dw-sb-brand-name {
  font-size: 13px; font-weight: 800; color: #1e1b4b; line-height: 1.2;
}
.dw-sb-brand-sub {
  font-size: 10.5px; color: #6b7280; margin-top: 1px;
}
.dw-ai-badge {
  margin-left: auto; display: flex; align-items: center; gap: 4px;
  background: #f0fdf4; border: 1px solid #bbf7d0;
  border-radius: 20px; padding: 3px 9px;
  font-size: 10.5px; font-weight: 700; color: #15803d; white-space: nowrap;
  flex-shrink: 0;
}

/* ── Panel body wrapper ── */
.dw-panel-body {
  padding: 12px 14px; display: flex; flex-direction: column; gap: 6px;
}

/* ── Section label (e.g. "✨ AI Format") ── */
.dw-sec-label {
  font-size: 10.5px; font-weight: 800; color: #4f46e5;
  text-transform: uppercase; letter-spacing: .07em;
  margin-bottom: 4px; margin-top: 2px;
}

/* ── Field label ── */
.dw-lbl {
  font-size: 11px; font-weight: 600; color: #6b7280; margin-bottom: 1px;
}

/* ── Textarea ── */
.dw-textarea {
  border: 1px solid #d1d5db; border-radius: 8px;
  padding: 9px 10px; font-size: 13px; resize: vertical;
  min-height: 80px; width: 100%; background: #fafafa;
  outline: none; transition: border-color .15s;
  font-family: inherit; line-height: 1.5;
}
.dw-textarea:focus { border-color: #6366f1; background: #fff; box-shadow: 0 0 0 3px rgba(99,102,241,.1); }

/* ── Text input (single-line) ── */
.dw-input {
  border: 1px solid #d1d5db; border-radius: 8px;
  padding: 8px 10px; font-size: 13px; width: 100%;
  background: #fafafa; outline: none; transition: border-color .15s; font-family: inherit;
}
.dw-input:focus { border-color: #6366f1; background: #fff; box-shadow: 0 0 0 3px rgba(99,102,241,.1); }

/* ── Select ── */
.dw-sel {
  border: 1px solid #d1d5db; border-radius: 8px;
  padding: 7px 10px; font-size: 12.5px; width: 100%;
  background: #fff; outline: none; color: #1e293b;
  transition: border-color .15s; cursor: pointer; font-family: inherit;
}
.dw-sel:focus { border-color: #6366f1; box-shadow: 0 0 0 3px rgba(99,102,241,.1); }

/* ── Character count ── */
.dw-char-count {
  font-size: 10px; color: #9ca3af; text-align: right; margin-top: -2px;
}

/* ── Upload zone ── */
.dw-upload-zone {
  border: 2px dashed #c7d2fe; border-radius: 10px;
  padding: 14px 12px; text-align: center; cursor: pointer;
  transition: all .2s; background: #f8f9ff; margin-top: 4px;
}
.dw-upload-zone:hover, .dw-upload-zone.drag {
  border-color: #6366f1; background: #eef2ff;
}

/* ── 2-column grid ── */
.dw-grid2 {
  display: grid; grid-template-columns: 1fr 1fr; gap: 8px;
}

/* ── Buttons ── */
.dw-btn-primary {
  width: 100%; padding: 10px 14px; border-radius: 10px;
  font-size: 13px; font-weight: 700; cursor: pointer;
  border: none; background: #6366f1; color: #fff;
  display: flex; align-items: center; justify-content: center; gap: 6px;
  transition: background .15s, transform .1s; font-family: inherit;
  -webkit-tap-highlight-color: transparent;
}
.dw-btn-primary:hover { background: #4f46e5; }
.dw-btn-primary:active { transform: scale(.97); }
.dw-btn-primary:disabled { opacity: .5; cursor: not-allowed; }

.dw-btn-secondary {
  width: 100%; padding: 9px 14px; border-radius: 10px;
  font-size: 12.5px; font-weight: 600; cursor: pointer;
  border: 1px solid #a5b4fc; background: #f8f9ff; color: #4f46e5;
  display: flex; align-items: center; justify-content: center; gap: 5px;
  transition: background .15s; font-family: inherit;
  -webkit-tap-highlight-color: transparent;
}
.dw-btn-secondary:hover { background: #eef2ff; }

.dw-btn-accent {
  width: 100%; padding: 10px 14px; border-radius: 10px;
  font-size: 13px; font-weight: 700; cursor: pointer;
  border: none; background: #06b6d4; color: #fff;
  display: flex; align-items: center; justify-content: center; gap: 6px;
  transition: background .15s, transform .1s; font-family: inherit;
  -webkit-tap-highlight-color: transparent;
}
.dw-btn-accent:hover { background: #0891b2; }
.dw-btn-accent:active { transform: scale(.97); }

.dw-btn-danger-sm {
  padding: 4px 10px; border-radius: 6px; font-size: 11px; font-weight: 600;
  border: 1px solid #fca5a5; background: #fef2f2; color: #ef4444;
  cursor: pointer; transition: background .15s; font-family: inherit;
  -webkit-tap-highlight-color: transparent;
}
.dw-btn-danger-sm:hover { background: #fee2e2; }

/* ── Stats tile grid ── */
.dw-stat-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 8px;
  margin-top: 6px;
}
.dw-stat-tile {
  background: #f8f9ff; border: 1px solid #e0e7ff; border-radius: 10px;
  padding: 10px 10px 8px; display: flex; flex-direction: column; gap: 4px;
  transition: border-color .15s;
}
.dw-stat-tile:hover { border-color: #a5b4fc; }
.dw-stat-tile-label {
  font-size: 10px; font-weight: 700; color: #6b7280;
  display: flex; align-items: center; gap: 4px;
  text-transform: uppercase; letter-spacing: .05em;
}
.dw-stat-tile-val {
  font-size: 22px; font-weight: 800; color: #1e1b4b; line-height: 1;
}

/* ── Quick action grid ── */
.dw-quick-grid {
  display: grid; grid-template-columns: repeat(3,1fr); gap: 7px;
  margin-top: 4px;
}
.dw-quick-btn {
  display: flex; flex-direction: column; align-items: center; gap: 5px;
  padding: 10px 6px 9px; border-radius: 10px;
  border: 1px solid #e0e7ff; background: #f8f9ff; cursor: pointer;
  font-size: 11px; font-weight: 600; color: #374151;
  transition: all .15s; font-family: inherit; text-align: center;
  -webkit-tap-highlight-color: transparent;
}
.dw-quick-btn:hover { background: #eef2ff; border-color: #a5b4fc; color: #4f46e5; }
.dw-quick-btn:active { transform: scale(.95); }

/* ── Mobile touch-up: bigger inputs/buttons in panels on narrow screens ── */
@media (max-width: 768px) {
  .dw-textarea  { font-size: 16px !important; min-height: 72px; }
  .dw-input     { font-size: 16px !important; }
  .dw-sel       { font-size: 16px !important; height: 42px; }
  .dw-btn-primary   { min-height: 46px; font-size: 14px; }
  .dw-btn-secondary { min-height: 44px; font-size: 13px; }
  .dw-btn-accent    { min-height: 46px; font-size: 14px; }
  .dw-stat-tile-val { font-size: 20px; }
  .dw-quick-grid { grid-template-columns: repeat(3,1fr); }
  .dw-quick-btn { padding: 12px 5px 10px; min-height: 60px; }
}


/* ════════════════════════════════════════════════════════════════
   DESKTOP LAYOUT FIX — two-column word-processor layout (≥821px)
   ROOT CAUSE: .wp-layout was missing display:flex so the sidebar
   and editor stacked vertically instead of sitting side-by-side.
   This also caused the document pages area to collapse to zero
   height, making generated content invisible.
════════════════════════════════════════════════════════════════ */
@media (min-width: 821px) {

  /* Outer container: sidebar LEFT + editor RIGHT */
  .wp-layout {
    display: flex !important;
    flex-direction: row !important;
    align-items: stretch !important;
    height: calc(100vh - var(--wp-header-h, 120px)) !important;
    overflow: hidden !important;
  }

  /* ── Sidebar: fixed-width left panel ── */
  .wp-sidebar {
    width: 300px;
    min-width: 260px;
    max-width: 320px;
    flex-shrink: 0;
    overflow-x: hidden;
    overflow-y: auto;
    height: 100% !important;
    display: flex;
    flex-direction: column;
  }

  /* Collapsed state: hide sidebar when user clicks ⊞ Panel */
  .wp-sidebar.collapsed {
    width: 0 !important;
    min-width: 0 !important;
    overflow: hidden !important;
    border: none !important;
  }

  /* ── Editor wrap: fills remaining width ── */
  .wp-editor-wrap {
    flex: 1 1 0%;
    min-width: 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    height: 100% !important;
  }

  /* ── Pages canvas: must scroll inside editor-wrap ── */
  .wp-pages-area {
    flex: 1 1 0%;
    min-height: 0;     /* critical: lets flex shrink below content height */
    overflow-y: auto;
  }

  /* ── Page nav bar: never shrinks ── */
  .wp-page-nav {
    flex-shrink: 0;
  }

  /* ── Side panels (Format / Write / etc.) fill sidebar height ── */
  .wp-spanel {
    display: none;
    flex: 1;
    overflow-y: auto;
    flex-direction: column;
  }
  .wp-spanel.active {
    display: flex;
  }

  /* ── Sidebar tabs: never shrink ── */
  .wp-sidebar-tabs {
    flex-shrink: 0;
  }

  /* ── Sidebar handle/header: never shrinks ── */
  .wp-sidebar-handle {
    flex-shrink: 0;
  }

  /* ── Doc settings: never shrinks ── */
  .wp-doc-settings {
    flex-shrink: 0;
  }

  /* ── Ensure DaraWrite panel body fills available space ── */
  .dw-panel-body {
    flex: 1;
    overflow-y: auto;
  }

}

/* ════════════════════════════════════════════════════════════════
   GENERATED CONTENT VISIBILITY FIX
   After AI generation, the #wp-pages div is populated by JS.
   Make sure the pages area is always visible and scrollable.
════════════════════════════════════════════════════════════════ */
#wp-pages:empty::after {
  content: '';
  display: block;
  min-height: 100px;
}

/* Ensure the word-processor page (A4 paper) always shows even
   if the parent chain doesn't yet have a calculated height       */
.wp-page {
  display: block !important;
  visibility: visible !important;
}