/* OCR PDF - #3d85c6 */
:root {
  --ocrp-brand: #3d85c6;
  --ocrp-brand-dark: #2c6396;
  --ocrp-brand-light: #eaf4fb;
  --ocrp-brand-border: #b6d5f2;
  --ocrp-bg: #f4f8fc;
  --ocrp-surface: rgba(255, 255, 255, 0.92);
  --ocrp-solid: #ffffff;
  --ocrp-text: #1a1a1a;
  --ocrp-muted: #64748b;
  --ocrp-accent: #15803d;
  --ocrp-accent-bg: #dcfce7;
  --ocrp-success: #15803d;
  --ocrp-success-bg: #dcfce7;
  --ocrp-shadow: 0 14px 40px rgba(61, 133, 198, 0.15);
  --ocrp-radius: 18px;
  --ocrp-font: 'DM Sans', system-ui, sans-serif;
}

#tool-main {
  font-family: var(--ocrp-font);
  color: var(--ocrp-text);
  background: var(--ocrp-bg);
  background-image:
    radial-gradient(ellipse 80% 50% at 10% -10%, rgba(61, 133, 198, 0.12), transparent),
    radial-gradient(ellipse 60% 40% at 90% 0%, rgba(91, 163, 224, 0.1), transparent);
  padding-bottom: 32px;
}

.ocrp-wrap { max-width: 960px; margin: 0 auto; padding: 16px; }

.ocrp-hero { text-align: center; margin-bottom: 18px; }
.ocrp-hero h1 {
  font-size: clamp(1.5rem, 4vw, 2rem);
  font-weight: 800;
  color: var(--ocrp-brand);
  margin: 0 0 8px;
}
.ocrp-hero p { color: var(--ocrp-muted); font-size: 0.92rem; margin: 0 auto 10px; max-width: 520px; }
.ocrp-trust {
  display: inline-flex;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--ocrp-brand-dark);
  background: var(--ocrp-brand-light);
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid var(--ocrp-brand-border);
}

.ocrp-glass {
  background: var(--ocrp-surface);
  backdrop-filter: blur(12px);
  border: 1px solid var(--ocrp-brand-border);
  border-radius: var(--ocrp-radius);
  box-shadow: var(--ocrp-shadow);
  padding: 20px;
  margin-bottom: 16px;
}

.ocrp-options {
  padding: 0;
  margin-bottom: 12px;
  overflow: hidden;
}
.ocrp-settings {
  border: none;
}
.ocrp-settings-summary {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 16px;
  cursor: pointer;
  list-style: none;
  user-select: none;
}
.ocrp-settings-summary::-webkit-details-marker {
  display: none;
}
.ocrp-settings-summary::marker {
  display: none;
  content: '';
}
.ocrp-settings-summary:hover {
  background: var(--ocrp-brand-light);
}
.ocrp-settings-label {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--ocrp-brand-dark);
}
.ocrp-optional-tag {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--ocrp-muted);
}
.ocrp-settings-chevron {
  margin-left: auto;
  width: 10px;
  height: 10px;
  border-right: 2px solid var(--ocrp-brand-dark);
  border-bottom: 2px solid var(--ocrp-brand-dark);
  transform: rotate(45deg);
  transition: transform 0.2s;
  flex-shrink: 0;
}
.ocrp-settings[open] .ocrp-settings-chevron {
  transform: rotate(-135deg);
  margin-top: 4px;
}
.ocrp-settings-body {
  padding: 0 16px 16px;
  border-top: 1px solid var(--ocrp-brand-border);
}
.ocrp-options-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 12px;
  margin: 14px 0 12px;
}
.ocrp-check {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--ocrp-text);
  margin: 0 0 8px;
  cursor: pointer;
}
.ocrp-check input {
  margin-top: 3px;
  accent-color: var(--ocrp-brand);
}
.ocrp-note {
  font-size: 0.78rem;
  color: var(--ocrp-muted);
  margin: 0;
  line-height: 1.45;
}
.ocrp-text-section {
  padding: 16px 18px;
}
.ocrp-text-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 10px;
}
.ocrp-text-title {
  font-size: 0.92rem;
  font-weight: 800;
  color: var(--ocrp-brand-dark);
  margin: 0;
}
.ocrp-text-preview {
  width: 100%;
  min-height: 140px;
  padding: 12px;
  border: 1px solid var(--ocrp-brand-border);
  border-radius: 10px;
  font-family: ui-monospace, 'Cascadia Code', monospace;
  font-size: 0.8rem;
  line-height: 1.5;
  resize: vertical;
  box-sizing: border-box;
  background: #f8fafc;
  color: var(--ocrp-text);
}

.ocrp-field label {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--ocrp-brand-dark);
  margin-bottom: 4px;
}

.ocrp-field .form-select {
  border-color: var(--ocrp-brand-border);
  font-size: 0.85rem;
}

/* Upload - Step 1 */
.ocrp-upload {
  padding: 18px 20px 20px;
  border: 2px solid var(--ocrp-brand);
  box-shadow: 0 8px 28px rgba(61, 133, 198, 0.18);
}
.ocrp-upload-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}
.ocrp-upload-head--inline {
  margin-bottom: 12px;
}
.ocrp-step-badge {
  flex-shrink: 0;
  font-size: 0.68rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: #fff;
  background: var(--ocrp-brand);
  padding: 4px 10px;
  border-radius: 999px;
}
.ocrp-step-badge--go {
  background: linear-gradient(135deg, #15803d, #22c55e);
}
.ocrp-upload-title {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--ocrp-brand-dark);
}
.ocrp-drop {
  border: 2px dashed var(--ocrp-brand-border);
  border-radius: 14px;
  background: linear-gradient(180deg, #f8fbff 0%, #fff 100%);
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s, box-shadow 0.15s;
  outline: none;
}
.ocrp-drop:hover,
.ocrp-drop:focus-visible {
  border-color: var(--ocrp-brand);
  background: var(--ocrp-brand-light);
  box-shadow: inset 0 0 0 1px rgba(61, 133, 198, 0.12);
}
.ocrp-drop.is-dragover {
  border-color: var(--ocrp-brand-dark);
  background: var(--ocrp-brand-light);
  box-shadow: 0 0 0 4px rgba(61, 133, 198, 0.15);
}
.ocrp-drop.has-file {
  border-style: solid;
  border-color: #86efac;
  background: linear-gradient(180deg, #f0fdf4 0%, #fff 100%);
  cursor: pointer;
}
.ocrp-drop.has-file:hover {
  border-color: var(--ocrp-brand);
  background: var(--ocrp-brand-light);
}
.ocrp-upload-empty {
  text-align: center;
  padding: 28px 20px 24px;
}
.ocrp-drop-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 14px;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--ocrp-brand), #5ba3e0);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 20px rgba(61, 133, 198, 0.35);
}
.ocrp-upload-lead {
  margin: 0 0 4px;
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--ocrp-brand-dark);
}
.ocrp-upload-sub {
  margin: 0 0 16px;
  font-size: 0.88rem;
  color: var(--ocrp-muted);
}
.ocrp-btn--pick {
  padding: 13px 28px;
  font-size: 0.95rem;
  min-width: 220px;
  box-shadow: 0 6px 18px rgba(61, 133, 198, 0.32);
}
.ocrp-upload-limits {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  margin-top: 16px;
}
.ocrp-upload-limits span {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--ocrp-brand-dark);
  background: var(--ocrp-solid);
  border: 1px solid var(--ocrp-brand-border);
  padding: 4px 10px;
  border-radius: 999px;
}
.ocrp-upload-loaded {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 16px 18px;
}
.ocrp-upload-loaded[hidden] {
  display: none !important;
}
.ocrp-upload-empty[hidden] {
  display: none !important;
}
.ocrp-file-chip {
  display: flex;
  align-items: center;
  gap: 12px;
  flex: 1;
  min-width: 0;
}
.ocrp-file-chip-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: linear-gradient(135deg, #dc2626, #f87171);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  letter-spacing: 0.02em;
}
.ocrp-file-chip-body {
  min-width: 0;
  text-align: left;
}
.ocrp-file-chip-body strong {
  display: block;
  font-size: 0.92rem;
  color: var(--ocrp-text);
  word-break: break-word;
  line-height: 1.3;
}
.ocrp-file-chip-meta {
  font-size: 0.8rem;
  color: var(--ocrp-muted);
  font-weight: 600;
}
.ocrp-action {
  padding: 16px 18px;
  border-color: #86efac;
  background: linear-gradient(180deg, #f8fdf9 0%, var(--ocrp-surface) 100%);
}
.ocrp-action .ocrp-file-meta {
  margin: 0 0 14px;
  font-size: 0.85rem;
  line-height: 1.5;
}
.ocrp-workspace[hidden],
.ocrp-action[hidden],
.ocrp-text-section[hidden],
.ocrp-page-section[hidden] {
  display: none !important;
}
.ocrp-advanced {
  margin: 10px 0 12px;
  padding: 10px 12px;
  border: 1px solid var(--ocrp-brand-border);
  border-radius: 10px;
  background: #f8fbff;
}
.ocrp-advanced summary {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--ocrp-brand-dark);
  cursor: pointer;
}
.ocrp-options-grid--adv { margin-top: 12px; }
.ocrp-note code {
  font-size: 0.85em;
  background: var(--ocrp-brand-light);
  padding: 1px 5px;
  border-radius: 4px;
}
.ocrp-meta-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 1px 6px;
  border-radius: 999px;
}
.ocrp-meta-tag--scan { background: #ffedd5; color: #c2410c; }
.ocrp-meta-tag--text { background: #dcfce7; color: #15803d; }
.ocrp-page-section { padding: 16px 18px; }
.ocrp-page-header {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}
.ocrp-page-title {
  font-size: 0.92rem;
  font-weight: 800;
  color: var(--ocrp-brand-dark);
  margin: 0;
}
.ocrp-hint {
  font-weight: 600;
  font-size: 0.75rem;
  color: var(--ocrp-muted);
}
.ocrp-page-mode {
  padding: 5px 6px 2px;
  font-size: 0.68rem;
  font-weight: 800;
  text-align: center;
  color: var(--ocrp-brand-dark);
  background: var(--ocrp-brand-light);
  border-top: 1px solid var(--ocrp-brand-border);
}
.ocrp-page-card.mode-ocr .ocrp-page-mode { background: #ede9fe; color: #6d28d9; }
.ocrp-page-card.mode-copy .ocrp-page-mode { background: #f1f5f9; color: #475569; }
.ocrp-page-status {
  padding: 4px 6px 6px;
  text-align: center;
}
.ocrp-status {
  display: inline-block;
  font-size: 0.62rem;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 999px;
}
.ocrp-status--scan { background: #ffedd5; color: #c2410c; }
.ocrp-status--text { background: #dcfce7; color: #15803d; }
.ocrp-status--force { background: #ede9fe; color: #6d28d9; }
.ocrp-status--skip { background: #f1f5f9; color: #64748b; }
.ocrp-status--done { background: #dbeafe; color: #1d4ed8; }
.ocrp-status--copy { background: #e0f2fe; color: #0369a1; }
.ocrp-page-card.is-scan { border-color: #fdba74; }
.ocrp-page-card.has-text-layer { border-color: #86efac; }
.ocrp-page-card.mode-ocr { box-shadow: 0 0 0 2px rgba(109, 40, 217, 0.12); }
.ocrp-drop-icon { font-size: 2.2rem; margin-bottom: 8px; }
.ocrp-drop h2 { font-size: 1rem; font-weight: 700; margin: 0 0 4px; color: var(--ocrp-brand-dark); }
.ocrp-drop p { font-size: 0.85rem; color: var(--ocrp-muted); margin: 0; }

.ocrp-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}
.ocrp-file-meta { font-size: 0.85rem; color: var(--ocrp-muted); margin: 0; }
.ocrp-file-meta strong { color: var(--ocrp-brand-dark); }
.ocrp-meta-sel { color: var(--ocrp-accent); font-weight: 600; }
.ocrp-toolbar-actions { display: flex; flex-wrap: wrap; gap: 6px; }

.ocrp-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 9px 14px;
  border-radius: 10px;
  font-weight: 700;
  font-size: 0.82rem;
  border: none;
  cursor: pointer;
  font-family: inherit;
  transition: background 0.15s;
}
.ocrp-btn--primary {
  background: var(--ocrp-brand);
  color: #fff;
  box-shadow: 0 4px 14px rgba(61, 133, 198, 0.28);
}
.ocrp-btn--primary:hover:not(:disabled) { background: var(--ocrp-brand-dark); }
.ocrp-btn--ghost {
  background: var(--ocrp-solid);
  border: 1px solid var(--ocrp-brand-border);
  color: var(--ocrp-brand-dark);
}
.ocrp-btn--ghost:hover:not(:disabled) { background: var(--ocrp-brand-light); }
.ocrp-btn--lg { padding: 13px 22px; font-size: 0.95rem; width: 100%; }
.ocrp-btn:disabled { opacity: 0.55; cursor: not-allowed; }

.ocrp-page-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  min-height: 80px;
}
.ocrp-loading { width: 100%; text-align: center; color: var(--ocrp-muted); font-size: 0.88rem; padding: 20px; }

.ocrp-page-card {
  width: 132px;
  position: relative;
  border-radius: 12px;
  border: 1.5px solid var(--ocrp-brand-border);
  background: var(--ocrp-solid);
  overflow: hidden;
  cursor: pointer;
  transition: box-shadow 0.15s, border-color 0.15s;
}
.ocrp-page-card:hover {
  border-color: var(--ocrp-brand);
  box-shadow: 0 6px 16px rgba(61, 133, 198, 0.15);
}
.ocrp-page-card.is-selected {
  border-color: #86efac;
  box-shadow: 0 0 0 2px rgba(22, 101, 52, 0.15);
}

.ocrp-page-thumb {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 120px;
  padding: 8px;
  background: #f1f5f9;
}
.ocrp-page-tools {
  position: absolute;
  top: 6px;
  right: 6px;
  z-index: 2;
  display: flex;
  gap: 4px;
}
.ocrp-rotate-btn,
.ocrp-remove-btn {
  width: 28px;
  height: 28px;
  padding: 0;
  border: none;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.15);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s, color 0.15s, transform 0.15s;
}
.ocrp-rotate-btn {
  color: var(--ocrp-brand-dark);
}
.ocrp-rotate-btn:hover {
  background: var(--ocrp-brand);
  color: #fff;
  transform: rotate(90deg);
}
.ocrp-remove-btn {
  color: #dc2626;
}
.ocrp-remove-btn:hover {
  background: #dc2626;
  color: #fff;
}
.ocrp-page-card.is-rotated .ocrp-rotate-btn {
  background: var(--ocrp-brand-light);
  color: var(--ocrp-brand-dark);
  box-shadow: 0 0 0 2px var(--ocrp-brand);
}
.ocrp-page-thumb img {
  max-width: 100%;
  max-height: 140px;
  object-fit: contain;
  border-radius: 4px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}
.ocrp-sel-overlay {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 26px;
  height: 26px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--ocrp-accent);
  color: #fff;
  font-size: 0.85rem;
  font-weight: 800;
  border-radius: 999px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.15);
}

.ocrp-page-badge {
  position: absolute;
  top: 6px;
  left: 6px;
  background: var(--ocrp-brand);
  color: #fff;
  font-size: 0.68rem;
  font-weight: 800;
  padding: 2px 7px;
  border-radius: 999px;
}
.ocrp-page-card.is-selected .ocrp-page-badge {
  background: var(--ocrp-accent);
}

.ocrp-page-actions {
  padding: 6px;
  border-top: 1px solid var(--ocrp-brand-border);
}
.ocrp-page-actions button {
  width: 100%;
  padding: 6px 4px;
  border-radius: 8px;
  border: 1px solid var(--ocrp-brand-border);
  background: var(--ocrp-solid);
  font-size: 0.78rem;
  font-weight: 700;
  cursor: pointer;
  font-family: inherit;
  color: var(--ocrp-brand-dark);
}
.ocrp-page-card.is-selected .ocrp-page-actions button {
  color: var(--ocrp-accent);
  border-color: #86efac;
  background: var(--ocrp-accent-bg);
}
.ocrp-page-actions button:hover { background: var(--ocrp-brand-light); }

.ocrp-progress { margin-top: 12px; }
.ocrp-progress[hidden], .ocrp-result[hidden] { display: none !important; }
.ocrp-progress-bar {
  height: 6px;
  background: var(--ocrp-brand-light);
  border-radius: 999px;
  overflow: hidden;
}
.ocrp-progress-fill {
  height: 100%;
  background: var(--ocrp-brand);
  width: 0%;
  transition: width 0.2s;
}
.ocrp-progress-label { font-size: 0.8rem; font-weight: 600; color: var(--ocrp-brand-dark); margin: 6px 0 0; }

.ocrp-result {
  text-align: center;
  scroll-margin-top: calc(var(--header-h, 72px) + 20px);
  scroll-margin-bottom: 24px;
  border-color: #86efac;
  background: linear-gradient(180deg, #f0fdf4 0%, var(--ocrp-surface) 100%);
}
.ocrp-download-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-width: 360px;
  margin: 0 auto;
}
.ocrp-btn--download {
  scroll-margin-top: calc(var(--header-h, 72px) + 24px);
  scroll-margin-bottom: 16px;
}
.ocrp-btn--download-primary {
  animation: ocrp-download-pulse 1.2s ease-out 1;
}
@keyframes ocrp-download-pulse {
  0% { box-shadow: 0 0 0 0 rgba(61, 133, 198, 0.45); }
  70% { box-shadow: 0 0 0 12px rgba(61, 133, 198, 0); }
  100% { box-shadow: 0 4px 14px rgba(61, 133, 198, 0.28); }
}
.ocrp-result-badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 800;
  color: var(--ocrp-success);
  background: var(--ocrp-success-bg);
  padding: 4px 10px;
  border-radius: 999px;
  margin-bottom: 8px;
}
.ocrp-filename { margin: 12px 0; text-align: left; max-width: 320px; margin-left: auto; margin-right: auto; }
.ocrp-filename label { font-size: 0.75rem; font-weight: 700; color: var(--ocrp-brand-dark); display: block; margin-bottom: 4px; }
.ocrp-filename input {
  width: 100%;
  padding: 9px 11px;
  border-radius: 8px;
  border: 1px solid var(--ocrp-brand-border);
  font-size: 0.88rem;
  font-family: inherit;
}

.ocrp-related {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 10px;
}
.ocrp-related a {
  display: block;
  padding: 12px;
  border-radius: 12px;
  border: 1px solid var(--ocrp-brand-border);
  background: var(--ocrp-surface);
  text-decoration: none;
  color: inherit;
}
.ocrp-related a:hover { background: var(--ocrp-brand-light); }
.ocrp-related strong { display: block; font-size: 0.82rem; color: var(--ocrp-brand-dark); }
.ocrp-related span { font-size: 0.72rem; color: var(--ocrp-muted); }

.ocrp-toast {
  position: fixed;
  bottom: 16px;
  left: 50%;
  transform: translateX(-50%) translateY(12px);
  padding: 10px 16px;
  border-radius: 10px;
  font-size: 0.85rem;
  font-weight: 600;
  z-index: 9999;
  opacity: 0;
  transition: opacity 0.25s, transform 0.25s;
}
.ocrp-toast.is-visible { opacity: 1; transform: translateX(-50%) translateY(0); }
.ocrp-toast--success { background: #166534; color: #fff; }
.ocrp-toast--warning { background: #b45309; color: #fff; }
.ocrp-toast--error { background: #b91c1c; color: #fff; }

@media (max-width: 480px) {
  .ocrp-upload-empty { padding: 22px 14px 20px; }
  .ocrp-btn--pick { width: 100%; min-width: 0; }
  .ocrp-upload-loaded { flex-direction: column; align-items: stretch; }
  .ocrp-file-chip { justify-content: center; text-align: center; }
  .ocrp-file-chip-body { text-align: center; }
}