:root {
  --ink: #1f2430;
  --line: #d7dbe3;
  --accent: #2f6f5f;
  --warn: #b45309;
}

body {
  margin: 0;
  font-family: "Bookman Old Style", "Bookman", Georgia, serif;
  color: var(--ink);
  background: #f6f7f9;
}

.app-shell {
  max-width: 1100px;
  margin: 0 auto;
  padding: 16px;
}

.app-nav {
  display: flex;
  gap: 8px;
  margin-bottom: 12px;
}

.screen-link {
  border: 1px solid var(--line);
  background: #fff;
  padding: 6px 10px;
  cursor: pointer;
}

.screen-link.is-active {
  border-color: var(--accent);
  background: var(--accent);
  color: #fff;
}

.intake,
.review,
.export {
  border: 1px solid var(--line);
  background: #fff;
  padding: 12px;
  margin-bottom: 12px;
}

.progress-status {
  margin: 0 0 6px;
  font-weight: 600;
}

.progress-bar {
  width: 100%;
  height: 10px;
}

.source-pages {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 10px;
}

.source-page-image {
  width: 100%;
  border: 1px solid var(--line);
  background: #eef1f5;
}

.review-pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.review-flags li,
.review-tables li {
  color: var(--warn);
}

.review-editor {
  display: grid;
  gap: 8px;
}

.block-card {
  border: 1px solid var(--line);
  padding: 8px;
}

.export-status {
  margin: 8px 0 0;
}