.pdf-suite-page {
  --pdf-panel: rgba(4, 17, 28, 0.92);
  --pdf-panel-soft: rgba(13, 31, 45, 0.62);
  --pdf-focus: #29e1dd;
  --pdf-warning: #f1a742;
}

.pdf-suite-page [hidden] {
  display: none !important;
}

.pdf-local-note {
  display: grid;
  padding: 14px clamp(20px, 3vw, 38px);
  border-bottom: 1px solid var(--suite-border);
  background: rgba(41, 225, 221, 0.035);
  grid-template-columns: repeat(3, auto) minmax(260px, 1fr);
  align-items: center;
  gap: 10px 24px;
}

.pdf-local-note > span {
  display: inline-flex;
  align-items: center;
  color: var(--ink-soft);
  font-size: 0.72rem;
  gap: 7px;
  white-space: nowrap;
}

.pdf-local-note i {
  color: var(--teal);
  font-size: 1rem;
}

.pdf-local-note p {
  margin: 0;
  color: var(--muted);
  font-size: 0.7rem;
  line-height: 1.5;
}

.pdf-progress-wrap {
  display: grid;
  padding: 12px clamp(20px, 3vw, 38px);
  border-bottom: 1px solid var(--suite-border);
  background: rgba(241, 167, 66, 0.05);
  gap: 8px;
}

.pdf-progress-wrap label {
  color: var(--ink-soft);
  font-size: 0.72rem;
}

.pdf-progress-wrap progress {
  width: 100%;
  height: 8px;
  border: 0;
  border-radius: 999px;
  accent-color: var(--teal);
}

.pdf-workspace {
  display: grid;
  min-height: 640px;
  grid-template-columns: minmax(340px, 0.78fr) minmax(0, 1.22fr);
}

.pdf-controls {
  min-width: 0;
  max-height: 920px;
  overflow: auto;
}

.pdf-controls .compact-picker,
.pdf-controls .compact-picker label {
  min-height: 230px;
}

.pdf-options {
  display: grid;
  gap: 18px;
}

.pdf-action-dock {
  display: grid;
  margin-top: auto;
  gap: 8px;
}

.pdf-action-dock .suite-primary {
  width: 100%;
}

.pdf-safety-panel {
  display: grid;
  padding: 14px;
  border: 1px solid rgba(241, 167, 66, 0.48);
  border-radius: 9px;
  background: rgba(241, 167, 66, 0.09);
  grid-template-columns: auto 1fr;
  gap: 11px;
}

.pdf-safety-panel.is-blocked {
  border-color: rgba(231, 84, 84, 0.58);
  background: rgba(231, 84, 84, 0.09);
}

.pdf-safety-panel > i {
  margin-top: 2px;
  color: var(--pdf-warning);
  font-size: 1.35rem;
}

.pdf-safety-panel h3,
.pdf-safety-panel p {
  margin: 0;
}

.pdf-safety-panel h3 {
  color: #ffd59a;
  font-size: 0.84rem;
}

.pdf-safety-panel p {
  margin-top: 5px;
  color: var(--ink-soft);
  font-size: 0.74rem;
  line-height: 1.5;
}

.pdf-picker-pair {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.pdf-mini-picker {
  position: relative;
}

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

.pdf-mini-picker label {
  display: grid;
  min-height: 150px;
  align-content: center;
  padding: 20px;
  border: 1px dashed rgba(144, 201, 255, 0.52);
  border-radius: 9px;
  background: var(--pdf-panel-soft);
  cursor: pointer;
  gap: 8px;
  text-align: center;
}

.pdf-mini-picker label span {
  color: var(--muted);
  font-size: 0.72rem;
}

.pdf-mini-picker label strong {
  overflow-wrap: anywhere;
  font-size: 0.84rem;
}

.pdf-mini-picker input:focus-visible + label,
.pdf-suite-page button:focus-visible,
.pdf-suite-page a:focus-visible,
.pdf-suite-page input:focus-visible,
.pdf-suite-page textarea:focus-visible,
.pdf-suite-page select:focus-visible {
  outline: 3px solid var(--pdf-focus);
  outline-offset: 3px;
}

.pdf-file-list {
  display: grid;
  max-height: 280px;
  margin: 0;
  padding: 0;
  overflow: auto;
  list-style: none;
  gap: 8px;
}

.pdf-file-list li {
  display: grid;
  min-width: 0;
  align-items: center;
  padding: 9px;
  border: 1px solid var(--suite-border);
  border-radius: 8px;
  background: var(--suite-raised);
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
}

.pdf-file-list li > span {
  display: grid;
  min-width: 0;
  gap: 3px;
}

.pdf-file-list strong,
.pdf-file-list small {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.pdf-file-list small {
  color: var(--muted);
}

.pdf-list-actions {
  display: flex;
  gap: 5px;
}

.pdf-list-actions button {
  width: 44px;
  height: 44px;
  padding: 0;
}

.pdf-radio-stack,
.pdf-margin-grid,
.pdf-permissions {
  display: grid;
  min-width: 0;
  margin: 0;
  padding: 0;
  border: 0;
  gap: 8px;
}

.pdf-radio-stack legend,
.pdf-margin-grid legend,
.pdf-permissions legend {
  margin-bottom: 4px;
  color: var(--ink-soft);
  font-size: 0.78rem;
  font-weight: 650;
}

.pdf-radio-stack > label {
  display: flex;
  min-height: 46px;
  align-items: center;
  padding: 10px 12px;
  border: 1px solid var(--suite-border);
  border-radius: 8px;
  cursor: pointer;
  gap: 9px;
}

.pdf-radio-stack input {
  width: 18px;
  height: 18px;
  accent-color: var(--teal);
}

.pdf-margin-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.pdf-margin-grid legend {
  grid-column: 1 / -1;
}

.pdf-margin-grid label {
  display: grid;
  color: var(--muted);
  font-size: 0.7rem;
  gap: 6px;
}

.pdf-margin-grid input {
  width: 100%;
  min-width: 0;
  min-height: 44px;
  padding: 9px;
  border: 1px solid var(--suite-border-strong);
  border-radius: 8px;
  background: #04111c;
  color: var(--ink);
}

.pdf-operation-card {
  display: grid;
  align-items: center;
  padding: 15px;
  border: 1px solid var(--suite-border);
  border-radius: 9px;
  background: var(--suite-raised);
  grid-template-columns: auto 1fr;
  gap: 12px;
}

.pdf-operation-card > i {
  color: var(--teal);
  font-size: 1.5rem;
}

.pdf-operation-card div {
  display: grid;
  gap: 4px;
}

.pdf-operation-card strong {
  font-size: 0.82rem;
}

.pdf-operation-card span {
  color: var(--muted);
  font-size: 0.72rem;
  line-height: 1.5;
}

.pdf-toolbar {
  display: flex;
  min-height: 48px;
  align-items: center;
  overflow-x: auto;
  gap: 7px;
  scrollbar-width: thin;
}

.pdf-toolbar .button {
  min-height: 44px;
  padding: 9px 12px;
  white-space: nowrap;
}

.pdf-toolbar .is-selected {
  border-color: rgba(41, 225, 221, 0.7);
  background: rgba(41, 225, 221, 0.12);
  color: var(--teal);
}

.pdf-toolbar > span {
  min-width: 94px;
  color: var(--ink-soft);
  font: 0.72rem/1.4 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  text-align: center;
}

.pdf-confirm-control {
  border-color: rgba(241, 167, 66, 0.38);
}

.pdf-region-list,
.pdf-change-list,
.pdf-form-fields {
  display: grid;
  max-height: 290px;
  padding: 10px;
  overflow: auto;
  border: 1px solid var(--suite-border);
  border-radius: 8px;
  background: rgba(4, 17, 28, 0.62);
  gap: 8px;
}

.pdf-region-list p,
.pdf-change-list p,
.pdf-form-fields > p {
  margin: 0;
  color: var(--muted);
  font-size: 0.74rem;
}

.pdf-region-row,
.pdf-change-row {
  display: flex;
  min-height: 40px;
  align-items: center;
  justify-content: space-between;
  padding: 8px 9px;
  border: 1px solid var(--suite-border);
  border-radius: 7px;
  color: var(--ink-soft);
  font-size: 0.72rem;
  gap: 10px;
}

.pdf-form-field {
  display: grid;
  gap: 6px;
}

.pdf-form-field label {
  color: var(--ink-soft);
  font-size: 0.74rem;
  overflow-wrap: anywhere;
}

.pdf-form-field input:not([type="checkbox"]),
.pdf-form-field select,
.pdf-form-field textarea {
  width: 100%;
  min-height: 44px;
  padding: 9px 10px;
  border: 1px solid var(--suite-border-strong);
  border-radius: 7px;
  background: #04111c;
  color: var(--ink);
}

.pdf-output {
  position: relative;
  min-width: 0;
  min-height: 640px;
  overflow: hidden;
}

.pdf-page-grid {
  display: grid;
  width: 100%;
  align-content: start;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 12px;
}

.pdf-page-card {
  min-width: 0;
  padding: 9px;
  border: 1px solid var(--suite-border);
  border-radius: 9px;
  background: var(--suite-raised);
}

.pdf-page-card.is-removed {
  opacity: 0.5;
}

.pdf-page-thumb {
  display: grid;
  min-height: 150px;
  place-items: center;
  overflow: hidden;
  border-radius: 6px;
  background:
    linear-gradient(45deg, #132535 25%, transparent 25%),
    linear-gradient(-45deg, #132535 25%, transparent 25%),
    linear-gradient(45deg, transparent 75%, #132535 75%),
    linear-gradient(-45deg, transparent 75%, #132535 75%),
    #0a1a27;
  background-position: 0 0, 0 6px, 6px -6px, -6px 0;
  background-size: 12px 12px;
}

.pdf-page-thumb canvas {
  display: block;
  max-width: 100%;
  height: auto;
  background: #fff;
}

.pdf-page-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 8px 0 6px;
  color: var(--ink-soft);
  font-size: 0.72rem;
  gap: 7px;
}

.pdf-page-actions {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 5px;
}

.pdf-page-actions button {
  display: grid;
  width: 100%;
  min-height: 44px;
  padding: 0;
  place-items: center;
  border: 1px solid var(--suite-border);
  border-radius: 6px;
  background: transparent;
  color: var(--ink-soft);
}

.pdf-canvas-stage,
.pdf-compare-stage figure {
  display: grid;
  width: 100%;
  max-height: 72vh;
  min-height: 280px;
  place-items: center;
  overflow: auto;
  border: 1px solid var(--suite-border);
  border-radius: 9px;
  background:
    linear-gradient(45deg, rgba(255,255,255,.035) 25%, transparent 25%),
    linear-gradient(-45deg, rgba(255,255,255,.035) 25%, transparent 25%),
    linear-gradient(45deg, transparent 75%, rgba(255,255,255,.035) 75%),
    linear-gradient(-45deg, transparent 75%, rgba(255,255,255,.035) 75%),
    #06131e;
  background-position: 0 0, 0 10px, 10px -10px, -10px 0;
  background-size: 20px 20px;
}

.pdf-canvas-stage canvas,
.pdf-compare-stage canvas {
  display: block;
  max-width: 100%;
  height: auto;
  background: #fff;
  box-shadow: 0 18px 54px rgba(0, 0, 0, 0.3);
}

.pdf-interactive-stage canvas {
  cursor: crosshair;
  touch-action: none;
}

.pdf-compare-stage {
  display: grid;
  width: 100%;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.pdf-compare-stage figure {
  position: relative;
  min-width: 0;
  min-height: 220px;
  margin: 0;
}

.pdf-compare-stage figure:last-child {
  grid-column: 1 / -1;
}

.pdf-compare-stage figcaption {
  position: absolute;
  z-index: 1;
  top: 8px;
  left: 8px;
  padding: 5px 7px;
  border-radius: 999px;
  background: rgba(2, 10, 18, 0.84);
  color: var(--ink-soft);
  font-size: 0.65rem;
}

.pdf-markdown-result {
  display: grid;
  width: 100%;
  gap: 14px;
}

.pdf-result {
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid var(--suite-border);
}

.pdf-receipt {
  display: grid;
  margin: 15px 0;
  padding: 13px;
  overflow-wrap: anywhere;
  border: 1px solid var(--suite-border);
  border-radius: 8px;
  background: rgba(4, 17, 28, 0.78);
  color: var(--ink-soft);
  font: 0.69rem/1.6 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  gap: 5px;
}

.pdf-compare-summary {
  display: grid;
  margin-bottom: 16px;
  padding: 14px;
  border: 1px solid var(--suite-border);
  border-radius: 8px;
  background: var(--suite-raised);
  color: var(--ink-soft);
  font-size: 0.78rem;
  gap: 7px;
}

.pdf-suite-page button:disabled,
.pdf-suite-page .button[aria-disabled="true"] {
  cursor: not-allowed;
  opacity: 0.45;
  transform: none;
}

@media (max-width: 1000px) {
  .pdf-local-note {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .pdf-local-note p {
    grid-column: 1 / -1;
  }

  .pdf-workspace {
    min-height: 0;
    grid-template-columns: 1fr;
  }

  .pdf-controls {
    max-height: none;
    overflow: visible;
    border-right: 0;
    border-bottom: 1px solid var(--suite-border);
  }

  .pdf-output {
    min-height: 440px;
  }
}

@media (max-width: 640px) {
  .pdf-studio {
    overflow: visible;
  }

  .pdf-local-note {
    grid-template-columns: 1fr;
  }

  .pdf-local-note p {
    grid-column: auto;
  }

  .pdf-local-note > span {
    white-space: normal;
  }

  .pdf-controls,
  .pdf-output {
    padding: 18px;
  }

  .pdf-picker-pair,
  .pdf-compare-stage,
  .pdf-margin-grid {
    grid-template-columns: 1fr;
  }

  .pdf-margin-grid legend,
  .pdf-compare-stage figure:last-child {
    grid-column: auto;
  }

  .pdf-action-dock {
    position: sticky;
    z-index: 5;
    bottom: max(8px, env(safe-area-inset-bottom));
    margin-inline: -8px;
    padding: 8px;
    border: 1px solid var(--suite-border);
    border-radius: 10px;
    background: rgba(4, 17, 28, 0.96);
    box-shadow: 0 14px 34px rgba(0, 0, 0, 0.42);
  }

  .pdf-page-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
  }

  .pdf-page-card {
    padding: 7px;
  }

  .pdf-page-thumb {
    min-height: 110px;
  }

  .pdf-page-actions {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .pdf-canvas-stage,
  .pdf-compare-stage figure {
    max-height: 62vh;
    min-height: 220px;
  }

  .pdf-toolbar {
    margin-inline: -2px;
    padding-bottom: 3px;
  }

  .pdf-suite-page .suite-actions,
  .pdf-suite-page .suite-actions .button {
    width: 100%;
  }
}

@media (max-width: 390px) {
  .pdf-page-grid {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .pdf-suite-page *,
  .pdf-suite-page *::before,
  .pdf-suite-page *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}