/* -*- coding: utf-8 -*- */
* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: #f1f5f9;
  color: #0f172a;
  font:
    14px/1.5 system-ui,
    -apple-system,
    "Malgun Gothic",
    sans-serif;
}

.topbar {
  background: #0f172a;
  color: #f8fafc;
  padding: 24px max(20px, calc((100% - 1440px) / 2));
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  border-bottom: 3px solid #0284c7;
}

.badges {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 8px;
}

.badge {
  display: inline-block;
  padding: 3px 9px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 700;
  background: #1e293b;
  color: #cbd5e1;
  border: 1px solid #334155;
}

.badge.accent {
  background: #0284c7;
  color: #ffffff;
  border-color: #0369a1;
}

.topbar h1 {
  margin: 0 0 6px;
  font-size: 22px;
  letter-spacing: -0.02em;
}

.topbar p {
  margin: 0;
  color: #94a3b8;
  font-size: 13px;
}

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

.btn {
  border: 1px solid transparent;
  border-radius: 6px;
  padding: 9px 14px;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.btn.primary {
  background: #0284c7;
  color: #ffffff;
}

.btn.primary:hover {
  background: #0369a1;
}

.btn.secondary {
  background: #1e293b;
  color: #e2e8f0;
  border-color: #475569;
}

.btn.secondary:hover {
  background: #334155;
}

.panel-card .btn.secondary {
  background: #e2e8f0;
  color: #1e293b;
  border-color: #cbd5e1;
}

.btn-del {
  border: 1px solid #fecaca;
  background: #fef2f2;
  color: #b91c1c;
  border-radius: 5px;
  padding: 5px 9px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
}

.btn-del:hover {
  background: #fee2e2;
}

.container {
  max-width: 1440px;
  margin: 0 auto;
  padding: 20px;
}

.alert-banner {
  background: #fffbeb;
  border: 1px solid #fde68a;
  color: #92400e;
  border-radius: 8px;
  padding: 12px 16px;
  display: flex;
  gap: 10px;
  align-items: baseline;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-bottom: 18px;
}

.kpi-card {
  background: #ffffff;
  border: 1px solid #cbd5e1;
  border-radius: 8px;
  padding: 14px 16px;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
}

.kpi-label {
  display: block;
  font-size: 12px;
  color: #64748b;
  font-weight: 600;
}

.kpi-value {
  display: block;
  font-size: 20px;
  color: #0f172a;
  margin: 4px 0;
  font-variant-numeric: tabular-nums;
}

.kpi-sub {
  display: block;
  font-size: 11px;
  color: #475569;
}

.tab-nav {
  display: flex;
  gap: 4px;
  border-bottom: 2px solid #cbd5e1;
  overflow-x: auto;
  margin-bottom: 16px;
}

.tab-nav button {
  border: 0;
  background: transparent;
  color: #475569;
  font: inherit;
  font-weight: 700;
  padding: 12px 16px;
  cursor: pointer;
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
  white-space: nowrap;
}

.tab-nav button:hover {
  color: #0f172a;
  background: #e2e8f0;
}

.tab-nav button.active {
  color: #0284c7;
  border-bottom-color: #0284c7;
  background: #ffffff;
}

.panel-card {
  background: #ffffff;
  border: 1px solid #cbd5e1;
  border-radius: 8px;
  margin-bottom: 18px;
  overflow: hidden;
}

.card-header {
  padding: 16px 20px;
  border-bottom: 1px solid #e2e8f0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  background: #f8fafc;
}

.card-header h2 {
  margin: 0;
  font-size: 16px;
  color: #0f172a;
}

.card-header p {
  margin: 4px 0 0;
  font-size: 12.5px;
  color: #475569;
}

.control-grid {
  padding: 16px 20px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 14px;
  background: #ffffff;
  border-bottom: 1px solid #e2e8f0;
}

.ctrl-item {
  display: flex;
  flex-direction: column;
  gap: 5px;
  font-size: 12.5px;
  font-weight: 600;
  color: #334155;
}

.ctrl-item.checkbox-row {
  flex-direction: row;
  align-items: center;
  gap: 8px;
  padding-top: 20px;
}

.ctrl-item.checkbox-row input {
  width: auto;
}

.sub-toolbar {
  padding: 12px 20px;
  background: #f0f9ff;
  border-bottom: 1px solid #bae6fd;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  font-size: 13px;
  color: #0369a1;
}

.table-scroll {
  overflow-x: auto;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 920px;
}

.data-table th,
.data-table td {
  padding: 8px 10px;
  border-bottom: 1px solid #e2e8f0;
  text-align: left;
  vertical-align: middle;
  font-size: 13px;
}

.data-table th {
  background: #f1f5f9;
  color: #334155;
  font-weight: 700;
  font-size: 12px;
  white-space: nowrap;
}

.data-table td.money-col {
  text-align: right;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.data-table td.num-col {
  width: 105px;
}

.data-table td.center-col {
  text-align: center;
  white-space: nowrap;
}

.data-table td.highlight-col {
  background: #f8fafc;
}

.data-table tr.sub-row {
  background: #f8fafc;
}

.data-table tr.total-row {
  background: #e0f2fe;
  font-weight: 700;
}

.data-table tr.excl-row {
  background: #fffbeb;
}

input[type="text"],
input[type="number"],
select {
  width: 100%;
  padding: 6px 8px;
  border: 1px solid #cbd5e1;
  border-radius: 5px;
  font: inherit;
  font-size: 13px;
  color: #0f172a;
  background: #ffffff;
}

input[type="number"] {
  text-align: right;
  font-variant-numeric: tabular-nums;
}

input.code-input {
  width: 86px;
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
}

input.short-input {
  width: 72px;
}

.sub-hint {
  font-size: 11px;
  color: #475569;
  margin-top: 3px;
}

.tiny-tag {
  font-size: 11px;
  color: #64748b;
  font-weight: 500;
}

.diff-warn {
  color: #dc2626;
  font-weight: 700;
  font-size: 11px;
}

.formula-tag {
  display: inline-block;
  padding: 2px 6px;
  background: #f1f5f9;
  border: 1px solid #cbd5e1;
  border-radius: 4px;
  font-size: 11.5px;
  color: #334155;
}

.empty-box {
  padding: 24px;
  text-align: center;
  color: #64748b;
}

.footer-note {
  margin-top: 16px;
  padding: 12px 4px;
  font-size: 12px;
  color: #64748b;
  text-align: center;
}

@media (max-width: 900px) {
  .topbar {
    flex-direction: column;
    align-items: flex-start;
  }
  .kpi-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}