/* ---------- tokens ---------- */
:root {
  --ink: #232220;
  --ink-soft: #5b574f;
  --paper: #faf7f0;
  --paper-raised: #ffffff;
  --rule: #ddd6c5;
  --rule-soft: #ece6d6;
  --accent: #b3631c;
  --accent-soft: #f1e2cf;
  --good: #3c6e47;
  --good-soft: #e6efe4;
  --bad: #a3372c;
  --bad-soft: #f6e4e1;
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, "Times New Roman", serif;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --radius: 3px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 14.5px;
  line-height: 1.5;
}

/* ---------- top bar ---------- */
.topbar {
  background: var(--paper-raised);
  border-bottom: 2px solid var(--ink);
}
.topbar-inner {
  max-width: 980px;
  margin: 0 auto;
  padding: 18px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}
.brand { display: flex; align-items: center; gap: 14px; }
.brand-mark {
  font-family: var(--serif);
  font-size: 30px;
  width: 44px; height: 44px;
  border: 2px solid var(--ink);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--accent);
  flex-shrink: 0;
}
.brand-text h1 {
  font-family: var(--serif);
  font-size: 22px;
  margin: 0;
  letter-spacing: 0.2px;
}
.brand-text p {
  margin: 0;
  font-size: 12.5px;
  color: var(--ink-soft);
}
.brand-text em { color: var(--accent); font-style: normal; }

.mode-switch { display: flex; gap: 8px; }
.mode-btn {
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 600;
  padding: 9px 16px;
  border: 1.5px solid var(--ink);
  background: var(--paper-raised);
  color: var(--ink);
  border-radius: var(--radius);
  cursor: pointer;
}
.mode-btn.active { background: var(--ink); color: var(--paper-raised); }

/* ---------- layout ---------- */
.layout { max-width: 980px; margin: 0 auto; padding: 28px 24px 80px; }
.panel-toolbar {
  display: flex; align-items: center; gap: 10px;
  margin-bottom: 18px; flex-wrap: wrap;
}
.spacer { flex: 1; }

.btn {
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 600;
  padding: 9px 14px;
  border-radius: var(--radius);
  border: 1.5px solid var(--ink);
  background: var(--paper-raised);
  color: var(--ink);
  cursor: pointer;
}
.btn:hover { background: var(--rule-soft); }
.btn-primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn-primary:hover { background: #9a5316; }
.btn-ghost { border-color: var(--rule); color: var(--ink-soft); }
.btn-toggle { border-style: dashed; }
.btn-add {
  border: 1.5px dashed var(--ink-soft);
  background: transparent;
  color: var(--ink-soft);
  font-size: 12.5px;
  padding: 7px 12px;
}
.btn-add:hover { color: var(--accent); border-color: var(--accent); }
.btn-remove {
  border: none;
  background: transparent;
  color: var(--bad);
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  padding: 4px 8px;
}
.btn-remove:hover { text-decoration: underline; }

.status {
  padding: 10px 14px;
  border-radius: var(--radius);
  font-size: 13px;
  margin-bottom: 16px;
}
.status.ok { background: var(--good-soft); color: var(--good); border: 1px solid var(--good); }
.status.err { background: var(--bad-soft); color: var(--bad); border: 1px solid var(--bad); }
.status.busy { background: var(--accent-soft); color: var(--accent); border: 1px solid var(--accent); }

/* ---------- cards / fieldsets ---------- */
.card {
  background: var(--paper-raised);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  padding: 18px 20px 20px;
  margin-bottom: 20px;
}
.card legend {
  font-family: var(--serif);
  font-size: 15px;
  font-weight: 600;
  padding: 0 8px;
  color: var(--accent);
}

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px 16px;
}
@media (max-width: 640px) { .grid-2 { grid-template-columns: 1fr; } }

.field { display: flex; flex-direction: column; gap: 4px; }
.field label {
  font-size: 11.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  color: var(--ink-soft);
}
.field input, .field textarea, .field select {
  font-family: var(--sans);
  font-size: 13.5px;
  padding: 8px 10px;
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  background: var(--paper);
  color: var(--ink);
}
.field input:focus, .field textarea:focus, .field select:focus {
  outline: none;
  border-color: var(--accent);
  background: #fff;
}
.field textarea { resize: vertical; min-height: 56px; font-family: var(--mono); font-size: 12.5px; }
.field.full { grid-column: 1 / -1; }

.subfield { margin-top: 16px; }
.subfield > label {
  display: block;
  font-size: 11.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  color: var(--ink-soft);
  margin-bottom: 6px;
}

/* ---------- repeat lists ---------- */
.repeat-list { display: flex; flex-direction: column; gap: 8px; margin-bottom: 8px; }
.repeat-row {
  display: flex; align-items: center; gap: 8px;
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  padding: 6px 8px;
}
.repeat-row input, .repeat-row textarea {
  flex: 1;
  font-family: var(--sans);
  font-size: 13px;
  padding: 6px 8px;
  border: 1px solid var(--rule-soft);
  border-radius: var(--radius);
  background: #fff;
}
.repeat-row.narrow input { flex: none; width: 70px; }

/* ---------- sections ---------- */
.sections-header {
  display: flex; align-items: baseline; justify-content: space-between;
  margin: 28px 0 14px;
  flex-wrap: wrap; gap: 10px;
}
.sections-header h2 {
  font-family: var(--serif);
  font-size: 19px;
  margin: 0;
}
.add-section { display: flex; gap: 8px; align-items: center; }
.add-section select {
  font-size: 13px;
  padding: 8px 10px;
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  background: #fff;
}

.section-card {
  background: var(--paper-raised);
  border: 1px solid var(--rule);
  border-left: 4px solid var(--accent);
  border-radius: var(--radius);
  padding: 16px 20px 18px;
  margin-bottom: 16px;
}
.section-card-head {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 12px;
}
.section-card-head h3 {
  font-family: var(--serif);
  font-size: 16px;
  margin: 0;
  display: flex;
  align-items: baseline;
  gap: 8px;
}
.section-type-tag {
  font-family: var(--sans);
  font-size: 10.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.3px;
  color: var(--ink-soft);
  background: var(--rule-soft);
  padding: 2px 8px;
  border-radius: 10px;
}

.passage-help {
  font-size: 11.5px;
  color: var(--ink-soft);
  background: var(--accent-soft);
  border-radius: var(--radius);
  padding: 8px 10px;
  margin: 6px 0 10px;
}
.passage-help code {
  font-family: var(--mono);
  background: rgba(0,0,0,0.06);
  padding: 1px 4px;
  border-radius: 2px;
}

.question-block {
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  padding: 12px 14px 14px;
  margin-bottom: 10px;
  background: var(--paper);
}
.question-block-head {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 8px;
  font-size: 12px;
  font-weight: 700;
  color: var(--ink-soft);
}

/* ---------- JSON view ---------- */
.json-hint { font-size: 12.5px; color: var(--ink-soft); margin-bottom: 10px; }
.json-textarea {
  width: 100%;
  min-height: 480px;
  font-family: var(--mono);
  font-size: 12.5px;
  line-height: 1.55;
  padding: 14px;
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  background: #fffefb;
  color: var(--ink);
  margin-bottom: 12px;
}
.json-textarea:focus { outline: none; border-color: var(--accent); }

/* ---------- extract text panel ---------- */
.extract-intro {
  font-size: 13px;
  color: var(--ink-soft);
  max-width: 640px;
  margin: 0 0 20px;
}
.dropzone {
  border: 2px dashed var(--rule);
  border-radius: 6px;
  background: var(--paper-raised);
  padding: 40px 20px;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
}
.dropzone:hover, .dropzone.dragover {
  border-color: var(--accent);
  background: var(--accent-soft);
}
.dropzone.disabled {
  opacity: 0.55;
  cursor: not-allowed;
  pointer-events: none;
}
.dropzone-icon {
  font-size: 32px;
  color: var(--accent);
  margin-bottom: 8px;
}
.dropzone-inner p { margin: 4px 0; }
.dropzone-hint { font-size: 12px; color: var(--ink-soft); }

.extract-filename {
  margin-top: 14px;
  font-size: 13px;
  font-weight: 600;
  color: var(--ink);
}
.extract-actions {
  margin-top: 14px;
}
.extract-options {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 18px;
  align-items: center;
  margin: 0 0 18px;
}
.extract-options-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--ink);
}
.extract-mode-option {
  font-size: 13px;
  color: var(--ink-soft);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.extract-output {
  min-height: 360px;
  background: #fffefb;
}
.extract-output[hidden] {
  display: none !important;
}
.extract-images {
  margin-top: 18px;
  display: grid;
  gap: 16px;
}
.extract-image-card {
  border: 1px solid var(--rule);
  border-radius: 6px;
  background: var(--paper-raised);
  padding: 12px;
}
.extract-image-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
}
.extract-image-head h3 {
  margin: 0;
  font-size: 14px;
}
.extract-image-card img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--rule);
  background: #fff;
}
.extract-result-toolbar {
  margin-bottom: 12px;
}
.extract-saved-note {
  font-size: 12.5px;
  color: var(--ink-soft);
  max-width: 420px;
}
.extract-match {
  margin: 16px 0;
  padding: 16px;
  border: 1px solid var(--rule);
  background: var(--paper-raised);
}
.extract-match-head {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  margin-bottom: 12px;
}
.extract-match-head h3 {
  margin: 0;
  font-family: var(--serif);
}
.extract-match-summary {
  font-size: 13px;
  color: var(--ink-soft);
}
.extract-match-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}
.extract-section-list {
  display: grid;
  gap: 10px;
}
.extract-section-card {
  border: 1px solid var(--rule-soft);
  padding: 12px;
  background: #fff;
}
.extract-section-card-head {
  display: flex;
  gap: 10px;
  align-items: flex-start;
}
.extract-section-card-head label {
  display: flex;
  gap: 8px;
  align-items: flex-start;
  cursor: pointer;
  flex: 1;
}
.extract-section-meta {
  font-size: 12px;
  color: var(--ink-soft);
  margin-top: 6px;
}
.extract-confidence {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 600;
}
.extract-confidence.good { background: var(--good-soft); color: var(--good); }
.extract-confidence.warn { background: var(--accent-soft); color: var(--accent); }
.extract-confidence.bad { background: var(--bad-soft); color: var(--bad); }
.extract-unmatched {
  margin: 16px 0;
}
.extract-unmatched h3 {
  margin: 0 0 10px;
  font-family: var(--serif);
  font-size: 16px;
}
.extract-unmatched-card {
  border: 1px dashed var(--rule);
  padding: 10px 12px;
  margin-bottom: 8px;
  background: #fff;
  font-size: 13px;
}
.extract-unmatched-card pre {
  margin: 8px 0 0;
  white-space: pre-wrap;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--ink-soft);
}
.btn-danger {
  color: var(--bad);
  border-color: var(--bad);
}
.btn-danger:hover {
  background: var(--bad-soft);
}