:root {
  color-scheme: light;
  --bg: #f5f7f4;
  --card: #ffffff;
  --text: #1f2a22;
  --muted: #5d6b60;
  --line: #dbe3da;
  --primary: #2f6b3c;
  --primary-strong: #24532e;
  --danger: #9d2f2f;
  --warn: #8a5a12;
  --ok: #276749;
  --radius: 14px;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: system-ui, -apple-system, "Segoe UI", "Noto Sans TC",
    "PingFang TC", "Microsoft JhengHei", sans-serif;
  line-height: 1.55;
  -webkit-text-size-adjust: 100%;
}

.app {
  max-width: 760px;
  margin: 0 auto;
  padding: 16px 14px 40px;
}

.app-header {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

.app-title {
  font-size: 1.25rem;
  margin: 0;
  flex: 1;
}

.role-chip {
  font-size: 0.8rem;
  background: var(--line);
  color: var(--muted);
  padding: 3px 9px;
  border-radius: 999px;
}

.filters {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 14px;
}

.filter {
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 6px 10px;
}

.filter-label {
  font-size: 0.85rem;
  color: var(--muted);
}

.filter-select {
  border: 0;
  background: transparent;
  font-size: 0.95rem;
  color: var(--text);
  padding: 2px;
}

.content {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.list-meta {
  color: var(--muted);
  font-size: 0.85rem;
  margin: 0;
}

.card,
.subcard {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px;
}

.card-title-row {
  display: flex;
  justify-content: space-between;
  gap: 8px;
}

.card-title {
  color: var(--primary-strong);
  font-weight: 700;
  text-decoration: none;
  font-size: 1.05rem;
}

.card-meta,
.card-items {
  color: var(--muted);
  font-size: 0.88rem;
  margin: 4px 0;
}

.card-amount {
  font-weight: 700;
  margin: 6px 0 2px;
}

.tags {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  align-items: center;
  margin-top: 6px;
}

.badge {
  display: inline-block;
  font-size: 0.78rem;
  padding: 2px 8px;
  border-radius: 999px;
  border: 1px solid var(--line);
  color: var(--muted);
  background: #f7faf6;
}

.badge-ok {
  color: var(--ok);
  border-color: #b7d8c4;
  background: #eef8f1;
}

.badge-warn {
  color: var(--warn);
  border-color: #ead3a8;
  background: #fdf6e8;
}

.badge-partial {
  color: #5b4a8a;
  border-color: #d3c9ec;
  background: #f4f0fb;
}

.tag-note {
  font-size: 0.78rem;
  color: var(--muted);
}

.card-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 10px;
}

.btn {
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--text);
  border-radius: 10px;
  padding: 9px 12px;
  font-size: 0.9rem;
  min-height: 40px;
  cursor: pointer;
}

.btn:disabled {
  opacity: 0.5;
  cursor: default;
}

.btn-primary {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}

.btn-secondary {
  background: #f8fbf7;
}

.btn-danger {
  background: var(--danger);
  border-color: var(--danger);
  color: #fff;
}

.btn-ghost {
  background: transparent;
}

.notice {
  margin: 8px 0;
  padding: 10px 12px;
  border-radius: 10px;
  background: #eef3ec;
  color: var(--muted);
  font-size: 0.9rem;
}

.notice-error {
  background: #fbecec;
  color: #7a2222;
}

.notice-ok {
  background: #eaf6ee;
  color: var(--ok);
}

.empty {
  color: var(--muted);
  text-align: center;
  padding: 20px 8px;
}

.back-link {
  color: var(--primary-strong);
  text-decoration: none;
  font-size: 0.9rem;
}

.detail-header {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 8px;
}

.detail-title,
.subtitle {
  margin: 0;
  font-size: 1.05rem;
}

.subtitle {
  font-size: 0.98rem;
  margin-bottom: 8px;
}

.detail-grid {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.detail-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  border-bottom: 1px dashed var(--line);
  padding: 4px 0;
  font-size: 0.9rem;
}

.detail-label {
  color: var(--muted);
  flex: 0 0 auto;
}

.detail-value {
  text-align: right;
  word-break: break-word;
}

.subcard {
  margin-top: 12px;
}

.item-row {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 8px;
  font-size: 0.88rem;
  padding: 4px 0;
  border-bottom: 1px dashed var(--line);
}

.item-name {
  word-break: break-word;
}

.diff-row {
  display: grid;
  grid-template-columns: 5.5em 1fr auto 1fr;
  gap: 6px;
  align-items: center;
  font-size: 0.88rem;
  padding: 6px 0;
  border-bottom: 1px dashed var(--line);
}

.diff-label {
  color: var(--muted);
}

.diff-before {
  color: var(--muted);
  text-decoration: line-through;
}

.diff-after {
  color: var(--ok);
  font-weight: 700;
}

.diff-arrow {
  color: var(--muted);
}

@media (max-width: 420px) {
  .diff-row {
    grid-template-columns: 1fr;
    gap: 2px;
  }
  .diff-arrow {
    display: none;
  }
}