:root {
  --bg: #f7f7f5;
  --card: #ffffff;
  --border: #e2e0da;
  --text: #2b2a28;
  --muted: #7a766d;
  --accent: #b5651d;
  --accent-dark: #8f4e15;
  --error: #b3261e;
  --success: #2e7d32;
}

* {
  box-sizing: border-box;
}

body {
  font-family: -apple-system, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  margin: 0;
  padding: 0 1rem 3rem;
}

header.cover {
  max-width: 900px;
  margin: 2rem auto 0;
  min-height: 140px;
  border-radius: 14px;
  overflow: hidden;
  background: linear-gradient(135deg, #0f6e8c 0%, #17a398 30%, #f2b705 68%, #f2811d 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}

.cover-img {
  width: 100%;
  max-height: 260px;
  object-fit: cover;
  display: block;
}

header.cover.cover-fallback {
  min-height: 140px;
}

.page-title {
  max-width: 900px;
  margin: 0 auto;
  padding: 1.25rem 0 1rem;
  text-align: center;
}

.back-link {
  display: inline-block;
  margin-bottom: 0.6rem;
  font-size: 0.85rem;
  color: var(--muted);
  text-decoration: none;
}

.back-link:hover {
  color: var(--accent);
}

.page-title h1 {
  margin: 0 0 0.3rem;
  font-size: 1.6rem;
}

.page-title .subtitle {
  margin: 0;
  color: var(--muted);
}

main {
  max-width: 900px;
  margin: 0 auto;
}

.drop-zone {
  border: 2px dashed var(--border);
  border-radius: 12px;
  background: var(--card);
  text-align: center;
  padding: 2.5rem 1rem;
  transition: border-color 0.15s ease;
}

.drop-zone.dragover {
  border-color: var(--accent);
  background: #fbf3ea;
}

.drop-zone .hint {
  color: var(--muted);
  font-size: 0.85rem;
  margin-top: 0.5rem;
}

.btn {
  display: inline-block;
  background: #efece5;
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.55rem 1.1rem;
  cursor: pointer;
  font-size: 0.95rem;
}

.btn.primary {
  background: var(--accent);
  color: white;
  border-color: var(--accent);
}

.btn.primary:hover:not(:disabled) {
  background: var(--accent-dark);
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.pending-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1rem;
}

.pending-item {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.4rem 0.6rem;
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.pending-item button {
  background: none;
  border: none;
  color: var(--muted);
  cursor: pointer;
  font-size: 1rem;
  line-height: 1;
}

.actions-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 1.25rem;
}

.status {
  font-size: 0.9rem;
  color: var(--muted);
}

.status.error {
  color: var(--error);
}

.status.success {
  color: var(--success);
}

.error-list {
  margin: 0.5rem 0 0;
  padding: 0.6rem 0.6rem 0.6rem 1.4rem;
  background: #fdecea;
  border: 1px solid #f3c6c1;
  border-radius: 8px;
  color: var(--error);
  font-size: 0.85rem;
}

.error-list li {
  margin: 0.15rem 0;
}

.results-section {
  margin-top: 2rem;
}

.table-wrap {
  overflow-x: auto;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

th, td {
  text-align: left;
  padding: 0.5rem 0.6rem;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

td input {
  width: 100%;
  min-width: 110px;
  border: 1px solid transparent;
  background: transparent;
  padding: 0.3rem;
  border-radius: 4px;
  font-size: 0.9rem;
  font-family: inherit;
  color: var(--text);
}

td input:focus {
  border-color: var(--accent);
  outline: none;
  background: #fbf3ea;
}

.row-remove {
  background: none;
  border: none;
  color: var(--muted);
  cursor: pointer;
}

.export-row {
  display: flex;
  flex-wrap: wrap;
  align-items: end;
  gap: 1rem;
  margin-top: 1.25rem;
}

.export-row label {
  display: flex;
  flex-direction: column;
  font-size: 0.8rem;
  color: var(--muted);
  gap: 0.25rem;
}

.export-row input {
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.45rem 0.6rem;
  font-size: 0.9rem;
  min-width: 220px;
}

.export-row-wide {
  flex: 1 1 320px;
}

.export-row-wide input {
  width: 100%;
  min-width: 260px;
}

.site-credit {
  max-width: 900px;
  margin: 2rem auto 0;
  padding: 1rem 0;
  text-align: center;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text);
}