@font-face {
  font-family: 'Arimo';
  src: url('/fonts/pdf-editor/Arimo-Regular.ttf') format('truetype');
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: 'Arimo';
  src: url('/fonts/pdf-editor/Arimo-Bold.ttf') format('truetype');
  font-style: normal;
  font-weight: 700;
  font-display: swap;
}

@font-face {
  font-family: 'Arimo';
  src: url('/fonts/pdf-editor/Arimo-Italic.ttf') format('truetype');
  font-style: italic;
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: 'Arimo';
  src: url('/fonts/pdf-editor/Arimo-BoldItalic.ttf') format('truetype');
  font-style: italic;
  font-weight: 700;
  font-display: swap;
}

@font-face {
  font-family: 'Carlito';
  src: url('/fonts/pdf-editor/Carlito-Regular.ttf') format('truetype');
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: 'Carlito';
  src: url('/fonts/pdf-editor/Carlito-Bold.ttf') format('truetype');
  font-style: normal;
  font-weight: 700;
  font-display: swap;
}

@font-face {
  font-family: 'Carlito';
  src: url('/fonts/pdf-editor/Carlito-Italic.ttf') format('truetype');
  font-style: italic;
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: 'Carlito';
  src: url('/fonts/pdf-editor/Carlito-BoldItalic.ttf') format('truetype');
  font-style: italic;
  font-weight: 700;
  font-display: swap;
}

@font-face {
  font-family: 'Caladea';
  src: url('/fonts/pdf-editor/Caladea-Regular.ttf') format('truetype');
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: 'Caladea';
  src: url('/fonts/pdf-editor/Caladea-Bold.ttf') format('truetype');
  font-style: normal;
  font-weight: 700;
  font-display: swap;
}

@font-face {
  font-family: 'Caladea';
  src: url('/fonts/pdf-editor/Caladea-Italic.ttf') format('truetype');
  font-style: italic;
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: 'Caladea';
  src: url('/fonts/pdf-editor/Caladea-BoldItalic.ttf') format('truetype');
  font-style: italic;
  font-weight: 700;
  font-display: swap;
}

body.pdf-editor-body {
  background: var(--bg) !important;
  color: var(--text-primary);
}

@font-face { font-family: 'Tinos'; src: url('/fonts/pdf-editor/Tinos-Regular.ttf') format('truetype'); font-style: normal; font-weight: 400; font-display: swap; }
@font-face { font-family: 'Tinos'; src: url('/fonts/pdf-editor/Tinos-Bold.ttf') format('truetype'); font-style: normal; font-weight: 700; font-display: swap; }
@font-face { font-family: 'Tinos'; src: url('/fonts/pdf-editor/Tinos-Italic.ttf') format('truetype'); font-style: italic; font-weight: 400; font-display: swap; }
@font-face { font-family: 'Tinos'; src: url('/fonts/pdf-editor/Tinos-BoldItalic.ttf') format('truetype'); font-style: italic; font-weight: 700; font-display: swap; }

/* The document workspace owns the screen while a PDF is open. */
body.pdf-editor-active > .header { display: none !important; }
body.pdf-editor-active .pdf-editor-heading { display: none; }
body.pdf-editor-active { padding-top: 0; overflow: hidden; }
body.pdf-editor-active .pdf-editor-app { max-width: none; padding: 12px; }
body.pdf-editor-active .pdf-editor-workspace { position: fixed; inset: 0 0 auto; height: var(--pdf-editor-viewport-height, 100dvh); z-index: 100; display: flex; flex-direction: column; border: 0; }
body.pdf-editor-active .pdf-editor-layout { flex: 1; height: auto; min-height: 0; }
body.pdf-editor-active .pdf-page-scroll { height: 100%; max-height: none; min-height: 0; flex: 1; overscroll-behavior: contain; }
body.pdf-editor-active .pdf-editor-shortcuts { margin: 0; padding: 6px 12px; }

.pdf-editor-app .sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}

.pdf-editor-app {
  --pdf-accent: var(--accent, #8b6914);
  --pdf-card: var(--bg-primary, #f6f5f0);
  --pdf-border: var(--border, #d9d0c3);
  --pdf-muted: var(--text-secondary, #6b5e4f);
  max-width: 1600px;
  margin: 0 auto;
  padding: 28px clamp(14px, 2vw, 30px) 38px;
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.pdf-editor-app button,
.pdf-editor-app input,
.pdf-editor-app select,
.pdf-editor-app textarea {
  font: inherit;
}

.pdf-editor-app button:focus-visible,
.pdf-editor-app input:focus-visible,
.pdf-editor-app select:focus-visible,
.pdf-editor-app textarea:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--pdf-accent) 60%, transparent);
  outline-offset: 2px;
}

.pdf-editor-heading {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 24px;
  margin: 0 auto 22px;
  max-width: 1160px;
}

.pdf-editor-eyebrow {
  margin: 0 0 5px;
  color: var(--pdf-accent);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.pdf-editor-heading h1 {
  margin: 0;
  color: var(--text-primary);
  font-size: clamp(1.7rem, 3vw, 2.3rem);
  line-height: 1.18;
}

.pdf-editor-lede {
  margin: 8px 0 0;
  max-width: 760px;
  color: var(--pdf-muted);
  font-size: .94rem;
  line-height: 1.55;
}

.pdf-local-badge {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 0 0 auto;
  padding: 11px 14px;
  border: 1px solid color-mix(in srgb, var(--success, #15803d) 38%, var(--pdf-border));
  background: color-mix(in srgb, var(--success, #15803d) 8%, var(--pdf-card));
  color: var(--text-primary);
}

.pdf-local-badge svg {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: var(--success, #15803d);
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.pdf-local-badge span,
.pdf-local-badge small {
  display: block;
}

.pdf-local-badge strong {
  font-size: .8rem;
}

.pdf-local-badge small {
  margin-top: 2px;
  color: var(--pdf-muted);
  font-size: .7rem;
}

.pdf-upload-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  max-width: 820px;
  min-height: 350px;
  margin: 28px auto 56px;
  padding: 44px 28px;
  border: 2px dashed var(--pdf-border);
  background: var(--pdf-card);
  text-align: center;
  transition: border-color .18s ease, background-color .18s ease;
}

.pdf-upload-card.is-dragging {
  border-color: var(--pdf-accent);
  background: var(--accent-subtle, rgba(139, 105, 20, .08));
}

.pdf-upload-icon {
  display: grid;
  width: 58px;
  height: 58px;
  place-items: center;
  margin-bottom: 10px;
  background: var(--accent-subtle, rgba(139, 105, 20, .12));
  color: var(--pdf-accent);
}

.pdf-upload-icon svg {
  width: 30px;
  height: 30px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.pdf-upload-card h2 {
  margin: 8px 0;
  color: var(--text-primary);
  font-size: 1.3rem;
}

.pdf-upload-card > p {
  max-width: 550px;
  margin: 0 auto 18px;
  color: var(--pdf-muted);
  line-height: 1.5;
}

.pdf-file-picker {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  padding: 0 23px;
  background: var(--pdf-accent);
  color: var(--btn-primary-text, #fff);
  cursor: pointer;
  font-size: .9rem;
  font-weight: 700;
}

.pdf-file-picker:hover {
  filter: brightness(1.08);
}

.pdf-file-picker input {
  position: absolute;
  width: 1px;
  height: 1px;
  clip-path: inset(50%);
  overflow: hidden;
}

.pdf-drop-hint {
  margin: 12px 0 0 !important;
  font-size: .82rem;
}

.pdf-format-note {
  margin-top: 18px !important;
  font-size: .75rem;
}

.pdf-load-status,
.pdf-error-message {
  width: min(100%, 540px);
  margin-top: 14px;
  padding: 11px 14px;
  border: 1px solid var(--pdf-border);
  text-align: left;
  font-size: .84rem;
}

.pdf-load-status {
  background: var(--surface-2, #efe9de);
  color: var(--text-primary);
}

.pdf-error-message {
  border-color: color-mix(in srgb, var(--error, #b91c1c) 45%, var(--pdf-border));
  background: color-mix(in srgb, var(--error, #b91c1c) 9%, var(--pdf-card));
  color: var(--text-primary);
}

.pdf-editor-workspace[hidden],
.pdf-upload-card[hidden] {
  display: none !important;
}

.pdf-editor-workspace {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--pdf-border);
  background: var(--pdf-card);
}

.pdf-editor-document-bar,
.pdf-editor-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 54px;
  padding: 8px 12px;
  border-bottom: 1px solid var(--pdf-border);
  background: var(--pdf-card);
}

.pdf-editor-toolbar {
  justify-content: flex-start;
  overflow-x: auto;
  scrollbar-width: thin;
}

.pdf-text-context-toolbar,
.pdf-text-context-advanced {
  position: absolute;
  z-index: 12;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border: 1px solid var(--pdf-border);
  border-radius: 7px;
  background: var(--surface-2, var(--pdf-card));
  box-shadow: 0 8px 24px rgba(0, 0, 0, .14);
}

.pdf-text-context-advanced[hidden] {
  display: none !important;
}

/* Reserve the formatting row so the first click never moves the text target. */
.pdf-text-context-toolbar[hidden] { visibility: hidden; }

.pdf-text-context-toolbar {
  position: relative;
  top: auto;
  left: auto;
  transform: none;
  flex: 0 0 auto;
  align-self: center;
  min-height: 52px;
  max-width: calc(100% - 24px);
  overflow-x: auto;
  box-sizing: border-box;
}

.pdf-text-context-toolbar > * { flex-shrink: 0; }
.pdf-text-context-toolbar .pdf-button { white-space: nowrap; }

.pdf-text-context-toolbar select,
.pdf-text-context-toolbar input[type="number"],
.pdf-text-context-advanced select,
.pdf-text-context-advanced input[type="number"] {
  min-height: 34px;
  border: 1px solid var(--pdf-border);
  border-radius: 5px;
  background: var(--pdf-card);
  color: var(--text-primary);
}

.pdf-context-font select {
  min-width: 160px;
  max-width: 220px;
  padding: 0 28px 0 8px;
}

.pdf-context-size {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: var(--pdf-muted);
  font-size: .72rem;
}

.pdf-context-size input {
  width: 70px;
  padding: 0 7px;
}

.pdf-context-toggle {
  width: 34px;
  height: 34px;
  flex: 0 0 34px;
  border: 1px solid var(--pdf-border);
  border-radius: 5px;
  background: var(--pdf-card);
  color: var(--text-primary);
  cursor: pointer;
}

.pdf-context-toggle[aria-pressed="true"] {
  border-color: var(--pdf-accent);
  background: var(--accent-subtle, rgba(139, 105, 20, .12));
}

.pdf-context-color {
  display: inline-flex;
  width: 34px;
  height: 34px;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border: 1px solid var(--pdf-border);
  border-radius: 5px;
  background: var(--pdf-card);
  cursor: pointer;
}

.pdf-context-color input {
  width: 42px;
  height: 42px;
  border: 0;
  padding: 0;
  background: transparent;
  cursor: pointer;
}

.pdf-context-font-status {
  max-width: 360px;
  color: var(--pdf-muted);
  font-size: .72rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.pdf-text-context-advanced {
  position: relative;
  top: auto;
  left: auto;
  transform: none;
  align-self: center;
  flex: 0 0 auto;
  flex-wrap: wrap;
  max-width: calc(100% - 24px);
  color: var(--pdf-muted);
  font-size: .74rem;
}

.pdf-text-context-advanced label {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.pdf-text-context-advanced input[type="number"] {
  width: 78px;
  padding: 0 7px;
}

.pdf-text-context-advanced input[type="range"] {
  width: 120px;
}

.pdf-text-context-advanced select {
  padding: 0 24px 0 7px;
}

.pdf-document-name {
  min-width: 0;
  overflow: hidden;
  color: var(--text-primary);
  font-size: .86rem;
  font-weight: 650;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.pdf-document-actions,
.pdf-toolbar-group {
  display: flex;
  align-items: center;
  gap: 7px;
  flex: 0 0 auto;
}

.pdf-content-tools {
  min-width: max-content;
}

.pdf-content-tools .is-active {
  border-color: var(--pdf-accent);
  background: var(--accent-subtle, rgba(139, 105, 20, .1));
}

.pdf-shape-picker {
  display: flex;
  align-items: center;
  gap: 5px;
  color: var(--pdf-muted);
  font-size: .7rem;
}

.pdf-shape-picker select {
  min-height: 32px;
  max-width: 110px;
  border: 1px solid var(--pdf-border);
  border-radius: 5px;
  padding: 0 5px;
  background: var(--pdf-card);
  color: var(--text-primary);
  font-size: .72rem;
}

.pdf-button,
.pdf-icon-button {
  display: inline-flex;
  min-height: 36px;
  align-items: center;
  justify-content: center;
  gap: 7px;
  border: 1px solid var(--pdf-border);
  border-radius: 6px;
  background: transparent;
  color: var(--text-primary);
  cursor: pointer;
  font-size: .8rem;
  font-weight: 600;
  transition: border-color .15s ease, background-color .15s ease, opacity .15s ease;
}

.pdf-button {
  padding: 0 12px;
}

.pdf-icon-button {
  width: 36px;
  padding: 0;
  font-size: 1.1rem;
}

.pdf-icon-button svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.pdf-button:hover:not(:disabled),
.pdf-icon-button:hover:not(:disabled) {
  border-color: var(--pdf-accent);
  background: var(--accent-subtle, rgba(139, 105, 20, .09));
}

.pdf-button:disabled,
.pdf-icon-button:disabled {
  cursor: not-allowed;
  opacity: .42;
}

.pdf-button-primary {
  border-color: var(--pdf-accent);
  background: var(--pdf-accent);
  color: var(--btn-primary-text, #fff);
}

.pdf-button-primary:hover:not(:disabled) {
  background: var(--accent-hover, #a47d1b);
  color: var(--btn-primary-text, #fff);
}

.pdf-button-quiet {
  background: var(--surface-2, transparent);
}

.pdf-page-number {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: var(--pdf-muted);
  font-size: .78rem;
}

.pdf-page-number input {
  width: 48px;
  height: 34px;
  padding: 0 5px;
  border: 1px solid var(--pdf-border);
  border-radius: 5px;
  background: var(--pdf-card);
  color: var(--text-primary);
  text-align: center;
}

.pdf-zoom-level {
  min-width: 45px;
  color: var(--text-primary);
  font-size: .78rem;
  text-align: center;
}

.pdf-fit-button {
  min-height: 32px;
  padding: 0 8px;
  font-size: .74rem;
}

.pdf-find-panel {
  display: flex;
  align-items: end;
  gap: 9px;
  flex-wrap: wrap;
  padding: 12px;
  border-bottom: 1px solid var(--pdf-border);
  background: var(--surface-2, var(--pdf-card));
}

.pdf-find-panel[hidden] {
  display: none;
}

.pdf-find-panel label,
.pdf-field-label {
  display: flex;
  flex-direction: column;
  gap: 5px;
  color: var(--pdf-muted);
  font-size: .72rem;
  font-weight: 650;
}

.pdf-find-panel input {
  width: 190px;
  min-height: 35px;
  padding: 6px 9px;
  border: 1px solid var(--pdf-border);
  border-radius: 5px;
  background: var(--pdf-card);
  color: var(--text-primary);
  font-size: .8rem;
}

#find-result-status {
  align-self: center;
  margin-left: auto;
  color: var(--pdf-muted);
  font-size: .75rem;
}

.pdf-editor-layout {
  display: grid;
  grid-template-rows: minmax(0, 1fr);
  grid-template-columns: 180px minmax(0, 1fr) 286px;
  height: min(82vh, 900px);
  min-height: 500px;
  overflow: hidden;
}

.pdf-pages-panel,
.pdf-properties-panel {
  min-width: 0;
  background: var(--pdf-card);
}

.pdf-properties-panel {
  overflow-y: auto;
}

.pdf-object-properties[hidden] {
  display: none !important;
}

.pdf-object-properties {
  display: grid;
  gap: 13px;
  padding: 14px;
}

.pdf-object-kind {
  margin: 0;
  color: var(--text-primary);
  font-size: .82rem;
  font-weight: 700;
}

.pdf-object-properties input[type="number"],
.pdf-object-properties input[type="color"] {
  width: 100%;
  min-height: 36px;
  border: 1px solid var(--pdf-border);
  border-radius: 5px;
  padding: 5px 8px;
  background: var(--pdf-card);
  color: var(--text-primary);
}

.pdf-object-properties input[type="range"] {
  width: 100%;
  accent-color: var(--pdf-accent);
}

.pdf-object-actions,
.pdf-signature-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.pdf-aspect-lock {
  display: flex;
  align-items: center;
  gap: 7px;
  color: var(--pdf-muted);
  font-size: .74rem;
}

.pdf-aspect-lock input {
  accent-color: var(--pdf-accent);
}

.pdf-highlight-selected {
  width: 100%;
  margin: 0 0 12px;
}

.pdf-whiteout-warning {
  margin: 0;
  padding: 10px;
  border: 1px solid color-mix(in srgb, #b45309 45%, var(--pdf-border));
  border-radius: 5px;
  background: color-mix(in srgb, #f59e0b 12%, var(--pdf-card));
  color: var(--text-primary);
  font-size: .72rem;
  line-height: 1.5;
}

.pdf-object-hit {
  position: absolute;
  z-index: 4;
  display: block;
  overflow: visible;
  min-width: 2px;
  min-height: 2px;
  border: var(--object-stroke-width, 2px) solid var(--object-stroke, #2563eb);
  border-radius: 0;
  padding: 0;
  background-color: var(--object-fill, transparent);
  background-position: center;
  background-repeat: no-repeat;
  background-size: 100% 100%;
  cursor: move;
  touch-action: none;
}

.pdf-object-hit-image,
.pdf-object-hit-signature {
  border-color: transparent;
}

.pdf-object-hit-highlight {
  border-color: transparent;
  background-color: var(--object-fill, #ffe45c);
}

.pdf-object-hit-whiteout {
  background-color: var(--object-fill, #fff);
}

.pdf-object-shape-ellipse {
  border-radius: 50%;
}

.pdf-object-shape-line,
.pdf-object-shape-arrow {
  border-width: 0 0 var(--object-stroke-width, 2px);
  background: transparent;
}

.pdf-object-hit-draw {
  border-color: transparent;
  background: transparent;
}

.pdf-object-hit-draw svg {
  display: block;
  width: 100%;
  height: 100%;
  overflow: visible;
}

.pdf-live-draw-preview {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: visible;
  pointer-events: none;
}

.pdf-object-drag-preview {
  position: absolute;
  z-index: 7;
  border: 1px dashed var(--pdf-accent);
  background: color-mix(in srgb, var(--pdf-accent) 12%, transparent);
  pointer-events: none;
}

.pdf-object-drag-preview.is-highlight {
  border-color: #ca8a04;
  background: rgba(255, 228, 92, .38);
}

.pdf-object-drag-preview.is-whiteout {
  border-color: #64748b;
  background: #fff;
}

.pdf-object-hit.is-selected {
  outline: 2px solid var(--pdf-accent);
  outline-offset: 3px;
}

.pdf-object-hit:focus-visible {
  outline: 2px solid var(--pdf-accent);
  outline-offset: 3px;
}

.pdf-pages-panel {
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--pdf-border);
}

.pdf-panel-heading,
.pdf-properties-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 48px;
  padding: 0 13px;
  border-bottom: 1px solid var(--pdf-border);
}

.pdf-panel-heading h2,
.pdf-properties-heading h2 {
  margin: 0;
  color: var(--text-primary);
  font-size: .83rem;
  font-weight: 700;
}

.pdf-panel-heading span {
  color: var(--pdf-muted);
  font-size: .72rem;
}

.pdf-page-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 5px;
  padding: 8px;
  border-bottom: 1px solid var(--pdf-border);
}

.pdf-page-actions .pdf-button {
  width: 100%;
  min-height: 30px;
  padding: 0 5px;
  font-size: .66rem;
  white-space: nowrap;
}

.pdf-page-actions .pdf-button:disabled {
  opacity: .48;
  cursor: not-allowed;
}

.pdf-page-actions #delete-page-button {
  color: var(--danger, #b42318);
}

.pdf-thumbnails {
  flex: 1 1 0;
  min-height: 0;
  overflow: auto;
  padding: 10px 12px 18px;
  overscroll-behavior: contain;
}

.pdf-thumbnail {
  display: block;
  width: 100%;
  margin: 0 0 11px;
  padding: 7px;
  border: 1px solid transparent;
  border-radius: 6px;
  background: transparent;
  color: var(--pdf-muted);
  cursor: pointer;
  text-align: center;
}

.pdf-thumbnail:hover,
.pdf-thumbnail.is-current {
  border-color: var(--pdf-accent);
  background: var(--accent-subtle, rgba(139, 105, 20, .08));
}

.pdf-thumbnail canvas {
  display: block;
  width: 100%;
  height: auto;
  margin: 0 auto 5px;
  background: white;
  box-shadow: 0 2px 8px rgba(0, 0, 0, .13);
}

.pdf-thumbnail span {
  font-size: .7rem;
}

.pdf-stage {
  position: relative;
  display: flex;
  height: 100%;
  min-height: 0;
  overflow: hidden;
  min-width: 0;
  flex-direction: column;
  background: #e8e7e3;
}

[data-theme="dark"] .pdf-stage {
  background: #26231f;
}

.pdf-stage-status {
  position: absolute;
  z-index: 1;
  margin: 10px;
  color: #665f55;
  font-size: .75rem;
  pointer-events: none;
}

.pdf-run-ocr-button {
  margin: 8px auto 0;
  font-size: .73rem;
}

[data-theme="dark"] .pdf-stage-status {
  color: #c7beaf;
}

.pdf-page-scroll {
  position: relative;
  flex: 1 1 0;
  min-height: 0;
  height: auto;
  overflow: auto;
  padding: 30px 24px;
  overscroll-behavior: contain;
  touch-action: pan-x pan-y pinch-zoom;
  scroll-behavior: smooth;
}

.pdf-pages-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 26px;
  min-width: max-content;
  padding-bottom: 40px;
}

.pdf-page-shell {
  position: relative;
  flex: 0 0 auto;
  overflow: hidden;
  background: white;
  box-shadow: 0 5px 22px rgba(0, 0, 0, .22);
}

.pdf-page-canvas {
  display: block;
  max-width: none;
  background: white;
}

.pdf-text-layer {
  position: absolute;
  inset: 0 auto auto 0;
  overflow: visible;
  z-index: 2;
  pointer-events: none;
}

#pdf-pages-container[data-mode]:not([data-mode="select"]) .pdf-text-layer {
  pointer-events: auto;
}

.pdf-text-hit {
  position: absolute;
  display: block;
  min-width: 3px;
  min-height: 5px;
  margin: 0;
  padding: 0;
  overflow: visible;
  border: 1px solid transparent;
  border-radius: 1px;
  background: transparent;
  color: transparent;
  cursor: text;
  pointer-events: auto;
  touch-action: manipulation;
  transform-origin: left top;
}

.pdf-text-hit:hover {
  border-color: rgba(37, 99, 235, .55);
  background: rgba(37, 99, 235, .09);
}

.pdf-text-hit.is-selected {
  border-color: #2563eb;
  background: rgba(37, 99, 235, .13);
  box-shadow: 0 0 0 1px rgba(37, 99, 235, .12);
  cursor: text;
}

.is-moving-text .pdf-text-hit.is-selected { cursor: move; touch-action: none; }

.pdf-text-hit.is-search-hit {
  border-color: #d97706;
  background: rgba(245, 158, 11, .28);
  box-shadow: 0 0 0 2px rgba(245, 158, 11, .3);
}

.pdf-text-hit:focus-visible {
  outline: 2px solid #2563eb;
  outline-offset: 1px;
}

.pdf-text-preview-mask,
.pdf-text-preview-glyph,
.pdf-inline-text-mask,
.pdf-inline-text-input {
  position: absolute;
  z-index: 1;
  overflow: visible;
  transform-origin: left top;
  pointer-events: none;
}

.pdf-text-preview-mask,
.pdf-inline-text-mask {
  z-index: 2;
  opacity: 1 !important;
  pointer-events: none;
}

.pdf-text-preview-glyph {
  z-index: 3;
  padding: 0;
  white-space: pre;
  background: transparent;
}

.pdf-inline-text-input {
  z-index: 5;
  width: auto;
  max-width: none;
  padding: 0;
  border: 1px solid #2563eb;
  border-radius: 2px;
  outline: 2px solid rgba(37, 99, 235, .18);
  background: transparent;
  white-space: pre;
  caret-color: currentColor;
  cursor: text;
  pointer-events: auto;
  touch-action: manipulation;
}

.pdf-properties-panel {
  border-left: 1px solid var(--pdf-border);
  overflow-y: auto;
}

.pdf-properties-heading {
  justify-content: flex-start;
}

.pdf-properties-close {
  display: none;
  margin-left: auto;
  font-size: 1.4rem;
}

.pdf-properties-toggle {
  display: none;
}

.pdf-selection-empty {
  margin: 15px;
  color: var(--pdf-muted);
  font-size: .8rem;
  line-height: 1.55;
}

.pdf-text-properties {
  display: block;
  padding: 14px;
}

.pdf-text-properties[hidden] {
  display: none;
}

.pdf-text-properties textarea,
.pdf-text-properties select,
.pdf-text-properties input[type="number"] {
  width: 100%;
  min-width: 0;
  padding: 8px 9px;
  border: 1px solid var(--pdf-border);
  border-radius: 5px;
  background: var(--pdf-card);
  color: var(--text-primary);
  font-size: .82rem;
}

.pdf-text-properties textarea {
  min-height: 68px;
  resize: vertical;
  line-height: 1.4;
}

.pdf-original-text {
  overflow: hidden;
  margin: 6px 0 15px;
  color: var(--pdf-muted);
  font-size: .68rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.pdf-properties-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, .8fr);
  gap: 10px;
  margin: 11px 0;
}

.pdf-number-suffix {
  position: relative;
  display: flex;
  align-items: center;
}

.pdf-number-suffix input {
  padding-right: 28px !important;
}

.pdf-number-suffix > span {
  position: absolute;
  right: 9px;
  color: var(--pdf-muted);
  font-size: .7rem;
  pointer-events: none;
}

.pdf-color-input-wrap {
  display: flex;
  min-height: 36px;
  align-items: center;
  gap: 8px;
  padding: 3px 8px;
  border: 1px solid var(--pdf-border);
  border-radius: 5px;
  color: var(--text-primary);
  font-size: .72rem;
}

.pdf-color-input-wrap input {
  width: 27px;
  height: 27px;
  padding: 1px;
  border: 1px solid var(--pdf-border);
  background: var(--pdf-card);
  cursor: pointer;
}

.pdf-text-style-toggles {
  display: flex;
  gap: 15px;
  margin: 13px 0;
}

.pdf-text-style-toggles label {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--text-primary);
  font-size: .78rem;
}

.pdf-font-match,
.pdf-color-match,
.pdf-background-warning {
  margin: 10px 0;
  color: var(--pdf-muted);
  font-size: .7rem;
  line-height: 1.45;
}

.pdf-font-match strong {
  display: block;
  margin-bottom: 2px;
  color: var(--text-primary);
  font-size: .76rem;
}

.pdf-background-warning {
  padding: 9px;
  border: 1px solid color-mix(in srgb, var(--warning, #d97706) 45%, var(--pdf-border));
  background: color-mix(in srgb, var(--warning, #d97706) 8%, var(--pdf-card));
  color: var(--text-primary);
}

.pdf-apply-text-button {
  width: 100%;
  margin-top: 5px;
}

.pdf-coordinate-note {
  margin: 10px 0 0;
  color: var(--pdf-muted);
  font-size: .66rem;
  line-height: 1.45;
}

.pdf-editor-shortcuts {
  margin: 10px 0 0;
  color: var(--pdf-muted);
  font-size: .73rem;
}

.pdf-export-notice {
  margin: 10px 0 0;
  padding: 10px 12px;
  border: 1px solid var(--pdf-border);
  background: var(--surface-2, var(--pdf-card));
  color: var(--text-primary);
  font-size: .8rem;
  line-height: 1.45;
}

.pdf-export-notice[hidden] {
  display: none;
}

.pdf-mobile-status {
  display: none;
}

.pdf-password-dialog {
  width: min(410px, calc(100% - 28px));
  border: 1px solid var(--pdf-border);
  background: var(--pdf-card);
  color: var(--text-primary);
}

.pdf-signature-dialog {
  width: min(92vw, 560px);
  border: 1px solid var(--pdf-border);
  border-radius: 10px;
  padding: 22px;
  background: var(--pdf-card);
  color: var(--text-primary);
  box-shadow: 0 18px 55px rgba(0, 0, 0, .24);
}

.pdf-signature-dialog::backdrop {
  background: rgba(15, 23, 42, .55);
}

.pdf-signature-dialog h2 {
  margin: 0 0 8px;
  font-size: 1.1rem;
}

.pdf-signature-dialog p {
  margin: 0 0 15px;
  color: var(--pdf-muted);
  font-size: .82rem;
  line-height: 1.5;
}

.pdf-signature-dialog input[type="text"] {
  min-height: 40px;
  border: 1px solid var(--pdf-border);
  border-radius: 5px;
  padding: 7px 9px;
  background: var(--pdf-card);
  color: var(--text-primary);
}

.pdf-signature-dialog canvas {
  display: block;
  width: 100%;
  height: 145px;
  margin: 14px 0;
  border: 1px dashed var(--pdf-border);
  border-radius: 5px;
  background: #fff;
  touch-action: none;
}

.pdf-signature-upload {
  position: relative;
  overflow: hidden;
  cursor: pointer;
}

.pdf-signature-upload input {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: pointer;
}

.pdf-password-dialog::backdrop {
  background: rgba(0, 0, 0, .55);
}

.pdf-password-dialog form {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.pdf-password-dialog h2 {
  margin: 0;
  font-size: 1.1rem;
}

.pdf-password-dialog p,
.pdf-password-dialog label {
  margin: 0;
  color: var(--pdf-muted);
  font-size: .82rem;
  line-height: 1.5;
}

.pdf-password-dialog input,
.pdf-password-dialog select {
  min-height: 40px;
  padding: 8px 10px;
  border: 1px solid var(--pdf-border);
  background: var(--pdf-card);
  color: var(--text-primary);
}

.pdf-font-replacement-dialog select {
  width: 100%;
}

.pdf-font-replacement-remember {
  display: flex !important;
  align-items: flex-start;
  gap: 8px;
}

.pdf-font-replacement-remember input {
  width: auto;
  margin-top: 3px;
}

.pdf-password-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 5px;
}

.pdf-password-error {
  color: var(--error, #b91c1c) !important;
}

@media (max-width: 1120px) {
  .pdf-editor-layout {
    grid-template-columns: 145px minmax(0, 1fr) 260px;
  }
  .pdf-toolbar-group {
    gap: 5px;
  }
}

@media (min-width: 901px) {
  .pdf-editor-layout { position: relative; grid-template-columns: 180px minmax(0, 1fr); }
  .pdf-properties-panel { position: absolute; z-index: 6; top: 0; right: 0; bottom: 0; width: 286px; box-shadow: -8px 0 24px rgba(0, 0, 0, .14); }
  .pdf-properties-panel:not(.is-open) { display: none; }
}

@media (max-width: 900px) {
  .pdf-context-toggle, .pdf-context-color {
    width: 44px;
    height: 44px;
    flex: 0 0 44px;
  }
  .pdf-text-context-toolbar select,
  .pdf-text-context-toolbar input[type="number"],
  .pdf-text-context-advanced select,
  .pdf-text-context-advanced input[type="number"] { min-height: 44px; }
  .pdf-editor-layout {
    position: relative;
    display: block;
    height: 74vh;
    min-height: 460px;
    overflow: hidden;
  }
  .pdf-pages-panel {
    position: absolute;
    z-index: 5;
    top: 0;
    bottom: 0;
    left: 0;
    width: 180px;
    box-shadow: 8px 0 20px rgba(0, 0, 0, .14);
    transform: translateX(-110%);
    transition: transform .18s ease;
  }
  .pdf-pages-panel.is-open {
    transform: translateX(0);
  }
  .pdf-stage {
    height: 100%;
    min-height: 0;
  }
  .pdf-properties-panel {
    position: absolute;
    z-index: 6;
    right: 0;
    bottom: 0;
    left: 0;
    max-height: min(68vh, 560px);
    border: 1px solid var(--pdf-border);
    box-shadow: 0 -9px 26px rgba(0, 0, 0, .2);
    transform: translateY(110%);
    transition: transform .2s ease;
  }
  .pdf-properties-toggle {
    display: inline-flex;
  }
  .pdf-properties-panel.is-open {
    transform: translateY(0);
  }
  .pdf-properties-close {
    display: inline-flex;
  }
  .pdf-page-scroll {
    min-height: 0;
    height: 60vh;
    max-height: 60vh;
    flex: none;
  }
}

@media (max-width: 620px) {
  .pdf-editor-app {
    padding: 18px 9px 28px;
  }
  .pdf-editor-heading {
    display: block;
    margin-bottom: 15px;
  }
  .pdf-editor-heading h1 {
    font-size: 1.6rem;
  }
  .pdf-editor-lede {
    font-size: .82rem;
  }
  .pdf-local-badge {
    width: max-content;
    margin-top: 12px;
    padding: 8px 10px;
  }
  .pdf-upload-card {
    min-height: 310px;
    margin: 18px auto 34px;
    padding: 35px 18px;
  }
  .pdf-editor-document-bar {
    min-height: 48px;
    padding: 6px 8px;
  }
  .pdf-document-actions {
    gap: 5px;
  }
  .pdf-document-actions .pdf-button {
    padding: 0 8px;
    font-size: .7rem;
  }
  .pdf-editor-toolbar {
    justify-content: flex-start;
    overflow-x: auto;
    min-height: 50px;
    padding: 6px;
    scrollbar-width: thin;
  }
  .pdf-content-tools {
    gap: 5px;
  }

  .pdf-content-tools .pdf-button {
    white-space: nowrap;
  }
  .pdf-icon-button {
    width: 44px;
    min-width: 44px;
    min-height: 44px;
  }
  .pdf-button {
    min-height: 44px;
    padding: 0 8px;
    font-size: .72rem;
  }
  .pdf-fit-button {
    display: none;
  }
  .pdf-find-panel {
    align-items: stretch;
  }
  .pdf-find-panel label {
    flex: 1 1 100%;
  }
  .pdf-find-panel input {
    width: 100%;
  }
  #find-result-status {
    margin-left: 0;
  }
  .pdf-page-scroll {
    min-height: 0;
    height: 60vh;
    max-height: 60vh;
    padding: 18px 10px 45px;
  }
  .pdf-pages-container {
    gap: 16px;
  }
  .pdf-mobile-status {
    display: flex;
    justify-content: space-between;
    gap: 8px;
    padding: 7px 9px;
    color: var(--pdf-muted);
    font-size: .63rem;
  }
  .pdf-properties-panel {
    max-height: min(74vh, 600px);
  }
  .pdf-editor-shortcuts {
    font-size: .66rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .pdf-upload-card,
  .pdf-button,
  .pdf-icon-button,
  .pdf-pages-panel,
  .pdf-properties-panel {
    transition: none;
  }
}