:root {
  --bg: #f6f7fb;
  --card: #ffffff;
  --text: #1f2937;
  --muted: #6b7280;
  --primary: #6d5dfc;
  --primary-dark: #5547dd;
  --border: #e5e7eb;
  --danger: #ef4444;
  --success: #16a34a;
  --shadow: 0 10px 30px rgba(20, 20, 60, 0.08);
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
}
.hidden { display: none !important; }
.login-wrap {
  min-height: 100vh;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, #e0e7ff, #fdf2f8);
  padding: 20px;
}
.login-card {
  width: min(420px, 100%);
  background: var(--card);
  padding: 34px;
  border-radius: 24px;
  box-shadow: var(--shadow);
}
.login-card h1 { margin: 0 0 10px; }
.login-card p { color: var(--muted); margin-bottom: 22px; }
input, textarea, select {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px 13px;
  font-size: 15px;
  background: #fff;
  outline: none;
}
input:focus, textarea:focus, select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(109, 93, 252, 0.12);
}
textarea { resize: vertical; min-height: 90px; }
button, .ghost-btn {
  border: none;
  background: var(--primary);
  color: white;
  border-radius: 12px;
  padding: 12px 18px;
  font-size: 15px;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}
button:hover { background: var(--primary-dark); }
.ghost-btn {
  background: #eef2ff;
  color: var(--primary-dark);
  border: 1px solid #dbe2ff;
}
.ghost-btn:hover { background: #e0e7ff; }
.small-btn { padding: 8px 12px; border-radius: 10px; font-size: 14px; }
.topbar {
  max-width: 1240px;
  margin: 0 auto;
  padding: 28px 20px 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}
.topbar h1 { margin: 0; font-size: 28px; }
.topbar p { margin: 6px 0 0; color: var(--muted); }
.top-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.layout {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 20px 40px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}
.panel {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 20px;
  box-shadow: var(--shadow);
}
.span-2 { grid-column: span 2; }
.panel h2 { margin: 0 0 14px; }
.panel-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}
.tip { color: var(--muted); line-height: 1.7; margin-top: -4px; }
.quick-text { min-height: 180px; }
.quick-actions, .form-actions { display: flex; gap: 10px; margin-top: 12px; flex-wrap: wrap; }
.stats-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 12px;
}
.stats-grid-8 { grid-template-columns: repeat(8, 1fr); }
.stat-card {
  background: linear-gradient(180deg, #f9fafb, #fff);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 14px;
}
.stat-card span { color: var(--muted); font-size: 13px; }
.stat-card strong { display: block; margin-top: 8px; font-size: 22px; }
.chart-block { margin-top: 18px; }
.chart-block h3 { margin: 0 0 12px; font-size: 16px; }
.bar-chart {
  display: flex;
  align-items: end;
  gap: 6px;
  min-height: 130px;
  border: 1px dashed var(--border);
  border-radius: 16px;
  padding: 12px;
  overflow-x: auto;
}
.bar-item {
  min-width: 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  color: var(--muted);
  font-size: 11px;
}
.bar {
  width: 18px;
  min-height: 4px;
  background: linear-gradient(180deg, #8b5cf6, #6d5dfc);
  border-radius: 999px 999px 4px 4px;
}
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.form-grid label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  color: #374151;
  font-size: 14px;
}
.full { grid-column: span 2; }
.msg { margin-top: 12px; color: var(--danger); min-height: 20px; }
.msg.ok { color: var(--success); }
.search-box { display: flex; gap: 8px; min-width: min(420px, 100%); }
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; min-width: 1380px; }
th, td { padding: 12px 10px; border-bottom: 1px solid var(--border); text-align: left; vertical-align: top; }
th { color: var(--muted); font-weight: 600; background: #fafafa; }
td .content-cell { max-width: 260px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.action-btns { display: flex; gap: 8px; }
.link-btn {
  background: transparent;
  color: var(--primary);
  padding: 0;
  border-radius: 0;
  font-size: 14px;
}
.link-btn:hover { background: transparent; text-decoration: underline; }
.danger { color: var(--danger); }

.badge, .status-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 4px 9px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  white-space: nowrap;
}
.badge.danger { background: #fee2e2; color: #b91c1c; }
.badge.warning { background: #fef3c7; color: #92400e; }
.badge.normal { background: #e0f2fe; color: #075985; }
.badge.done { background: #dcfce7; color: #166534; }
.status-pill.doing { background: #eef2ff; color: var(--primary-dark); }
.status-pill.done { background: #dcfce7; color: #166534; }
.urgent-list { display: grid; gap: 10px; }
.urgent-item {
  display: grid;
  grid-template-columns: 34px 1fr auto auto auto;
  gap: 12px;
  align-items: center;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: #fafafa;
}
.urgent-no {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  display: grid;
  place-items: center;
  font-weight: 700;
}
.urgent-item p {
  margin: 4px 0 0;
  color: var(--muted);
  max-width: 620px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.rank-list { display: grid; gap: 10px; }
.rank-item {
  display: grid;
  grid-template-columns: 1fr auto auto auto;
  gap: 12px;
  align-items: center;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: #fafafa;
}
.rank-item b { color: var(--primary-dark); }
@media (max-width: 900px) {
  .layout { grid-template-columns: 1fr; }
  .span-2 { grid-column: span 1; }
  .stats-grid, .stats-grid-8 { grid-template-columns: repeat(2, 1fr); }
  .urgent-item { grid-template-columns: 32px 1fr; align-items: start; }
  .urgent-item .badge, .urgent-item > span, .urgent-item button { grid-column: 2; justify-self: start; }
  .topbar { flex-direction: column; align-items: flex-start; }
  .form-grid { grid-template-columns: 1fr; }
  .full { grid-column: span 1; }
  .panel-title { flex-direction: column; align-items: stretch; }
  .search-box { min-width: 0; }
}
.ocr-box {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 12px;
}
.file-label {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 16px;
  border-radius: 12px;
  border: 1px dashed #c7d2fe;
  background: #f8fafc;
  color: var(--primary-dark);
  cursor: pointer;
  font-size: 14px;
}
.file-label input {
  display: none;
}
@media (max-width: 900px) {
  .ocr-box { align-items: stretch; }
  .ocr-box > * { width: 100%; }
}

.drop-zone {
  border: 2px dashed #c7d2fe;
  background: linear-gradient(180deg, #f8fafc, #ffffff);
  border-radius: 16px;
  padding: 18px;
  margin: 12px 0;
  color: var(--primary-dark);
  cursor: pointer;
  outline: none;
}
.drop-zone b { display: block; margin-bottom: 6px; font-size: 16px; }
.drop-zone span { display: block; color: var(--muted); line-height: 1.7; }
.drop-zone.dragging, .drop-zone:focus {
  border-color: var(--primary);
  background: #eef2ff;
  box-shadow: 0 0 0 3px rgba(109, 93, 252, 0.12);
}
.urgent-item.priority-first {
  border-color: #f59e0b;
  background: #fffbeb;
}
.urgent-item em {
  font-style: normal;
  margin-left: 8px;
  padding: 2px 7px;
  border-radius: 999px;
  background: #fef3c7;
  color: #92400e;
  font-size: 12px;
}
.priority-note {
  display: block;
  margin-top: 6px;
  color: var(--muted);
  white-space: nowrap;
}
.stats-grid-12 { grid-template-columns: repeat(6, 1fr); }
.charts-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.analysis-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.attachment-panel { border: 1px dashed var(--border); border-radius: 14px; padding: 14px; background: #fafafa; }
.attachment-panel h3 { margin: 0 0 8px; }
.attachment-list { display: grid; gap: 8px; margin-top: 12px; }
.attachment-item { display: grid; grid-template-columns: 1fr auto auto; align-items: center; gap: 10px; border: 1px solid var(--border); border-radius: 12px; background: #fff; padding: 10px; }
.attachment-item small { display: block; color: var(--muted); margin-top: 4px; }
#calculatedAmount[readonly] { background: #f3f4f6; color: #4b5563; }
table { min-width: 1600px; }
@media (max-width: 900px) {
  .stats-grid-12 { grid-template-columns: repeat(2, 1fr); }
  .charts-row, .analysis-grid { grid-template-columns: 1fr; }
  .attachment-item { grid-template-columns: 1fr; }
  body { font-size: 15px; }
  .topbar h1 { font-size: 24px; }
  button, .ghost-btn, input, textarea, select { font-size: 16px; }
}
.small-drop {
  padding: 12px 14px;
  border-radius: 14px;
  margin: 10px 0;
}
.small-drop b { font-size: 14px; }
.small-drop span { font-size: 13px; }

.app-nav {
  max-width: 1240px;
  margin: 0 auto 14px;
  padding: 0 20px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.nav-btn {
  background: #fff;
  color: var(--text);
  border: 1px solid var(--border);
  box-shadow: 0 4px 14px rgba(20,20,60,0.04);
  padding: 10px 14px;
}
.nav-btn.active {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}
.nav-btn:hover { background: #eef2ff; color: var(--primary-dark); }
.nav-btn.active:hover { background: var(--primary-dark); color: #fff; }
.format-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 18px;
}
.format-left, .format-right {
  display: grid;
  gap: 12px;
  align-content: start;
}
.format-options {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}
.format-options label, .format-right label, .format-left label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  color: #374151;
  font-size: 14px;
}
.mode-desc {
  border: 1px solid var(--border);
  border-radius: 14px;
  background: #f8fafc;
  padding: 12px;
  color: var(--muted);
  line-height: 1.7;
}
.mode-desc b { display: block; color: var(--primary-dark); margin-bottom: 4px; }
.check-row {
  display: grid;
  gap: 8px;
  border: 1px dashed var(--border);
  border-radius: 14px;
  padding: 12px;
  background: #fff;
}
.check-row label {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: #374151;
}
.check-row input { width: auto; }
.format-textarea { min-height: 230px; font-family: Consolas, "Microsoft YaHei", monospace; line-height: 1.65; }
@media (max-width: 900px) {
  .app-nav { overflow-x: auto; flex-wrap: nowrap; padding-bottom: 6px; }
  .nav-btn { white-space: nowrap; }
  .format-grid { grid-template-columns: 1fr; }
  .format-options { grid-template-columns: repeat(2, 1fr); }
}

/* v8 workflow additions */
.filter-box{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px;align-items:center}
.filter-box select{padding:9px 10px;border:1px solid var(--border);border-radius:10px;background:#fff;color:var(--text)}
.copy-panel,.log-panel{border:1px solid var(--border);background:#fafafa;border-radius:16px;padding:14px;margin-top:4px}
.copy-panel h3,.log-panel h3{margin:0 0 10px;font-size:16px}
.copy-panel textarea{width:100%;min-height:120px;margin-top:10px;border:1px solid var(--border);border-radius:12px;padding:10px;resize:vertical}
.log-panel input{flex:1;min-width:220px;padding:10px;border:1px solid var(--border);border-radius:10px}
.log-list{display:flex;flex-direction:column;gap:8px;margin-top:10px}
.log-item{display:grid;grid-template-columns:120px 1fr auto;gap:8px;align-items:start;border-bottom:1px dashed var(--border);padding:8px 0}
.log-item small{color:var(--muted)}
.reminder-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:14px}
.reminder-card{border:1px solid var(--border);border-radius:16px;background:#fff;padding:14px;box-shadow:0 8px 24px rgba(15,23,42,.04)}
.reminder-card h3{margin:0 0 10px;font-size:16px}
.reminder-row{display:grid;grid-template-columns:1fr auto;gap:8px;border-bottom:1px dashed var(--border);padding:8px 0}
.reminder-row small{grid-column:1/-1;color:var(--muted)}
.template-box{display:grid;gap:12px}
.template-box label{font-weight:600}.template-box select{width:100%;padding:10px;border:1px solid var(--border);border-radius:12px;margin-top:6px}
.template-box textarea{width:100%;min-height:260px;border:1px solid var(--border);border-radius:14px;padding:12px;resize:vertical}
.badge.normal{background:#f1f5f9;color:#334155}.badge.done{background:#dcfce7;color:#166534}.badge.warning{background:#fef3c7;color:#92400e}.badge.danger{background:#fee2e2;color:#991b1b}
@media (max-width: 760px){.log-item{grid-template-columns:1fr}.filter-box select{flex:1}.copy-panel textarea,.template-box textarea{min-height:180px}}