:root {
  color-scheme: light;
  --bg: #f5f7f8;
  --panel: #ffffff;
  --text: #182025;
  --muted: #61717b;
  --line: #dce3e7;
  --accent: #0f766e;
  --accent-dark: #115e59;
  --danger: #b42318;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Arial, Helvetica, sans-serif;
}

.app-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  height: 56px;
  padding: 0 24px;
  background: var(--panel);
  border-bottom: 1px solid var(--line);
}

.brand,
.main-nav a,
.pagination a,
.button-secondary,
.entity-link {
  color: var(--accent-dark);
  text-decoration: none;
}

.brand {
  font-weight: 700;
}

.entity-link {
  font-weight: 700;
}

.entity-link:hover {
  text-decoration: underline;
}

.main-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  font-size: 14px;
}

.logout-form {
  margin: 0;
}

.logout-form button {
  height: 30px;
  border-color: var(--line);
  background: #fff;
  color: var(--accent-dark);
}

.nav-menu {
  position: relative;
}

.nav-menu-trigger {
  height: auto;
  border: 0;
  padding: 0;
  background: transparent;
  color: var(--accent-dark);
  font-size: 14px;
}

.nav-submenu {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  z-index: 10;
  display: none;
  min-width: 230px;
  padding: 8px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 12px 28px rgba(24, 32, 37, 0.14);
}

.nav-menu:hover .nav-submenu,
.nav-menu:focus-within .nav-submenu {
  display: grid;
  gap: 2px;
}

.nav-submenu a {
  padding: 9px 10px;
  border-radius: 6px;
}

.nav-submenu a:hover {
  background: #eef5f4;
}

.page-shell {
  width: min(1440px, 100%);
  margin: 0 auto;
  padding: 24px;
}

.login-page {
  min-height: 100vh;
  background:
    linear-gradient(135deg, rgba(15, 118, 110, 0.10), rgba(37, 99, 235, 0.08)),
    var(--bg);
}

.login-shell {
  display: grid;
  min-height: 100vh;
  place-items: center;
  padding: 24px;
}

.login-card {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(300px, 1fr);
  width: min(860px, 100%);
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: 0 24px 60px rgba(24, 32, 37, 0.13);
}

.login-copy {
  display: grid;
  align-content: center;
  gap: 10px;
  padding: 44px;
  background: #eef5f4;
}

.login-copy p {
  margin: 0;
  color: var(--muted);
  line-height: 1.5;
}

.login-form {
  display: grid;
  gap: 16px;
  padding: 44px;
}

.login-form button {
  width: 100%;
  margin-top: 4px;
}

.login-error {
  margin: 0;
  padding: 10px 12px;
  border: 1px solid #f3b9b4;
  border-radius: 6px;
  background: #fff4f2;
  color: var(--danger);
  font-size: 13px;
}

.page-title {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
}

.page-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.eyebrow {
  margin: 0 0 4px;
  color: var(--muted);
  font-size: 13px;
  text-transform: uppercase;
}

h1,
h2 {
  margin: 0;
}

h1 {
  font-size: 30px;
}

h2 {
  font-size: 17px;
}

.result-count {
  color: var(--muted);
  font-size: 14px;
}

.filter-panel,
.definition-panel,
.chart-panel,
.table-panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.filter-panel {
  padding: 16px;
}

.definition-panel {
  margin-top: 16px;
  padding: 16px;
}

.definition-header {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 14px;
}

.definition-header p:last-child {
  max-width: 680px;
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.45;
}

.filters {
  display: grid;
  grid-template-columns: 1.3fr repeat(6, minmax(150px, 1fr)) auto;
  gap: 12px;
  align-items: end;
}

.filters.compact-filters {
  grid-template-columns: minmax(260px, 1.3fr) repeat(5, minmax(150px, 1fr)) auto;
  margin-bottom: 16px;
}

label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 13px;
}

input,
select,
button,
.button-secondary {
  height: 38px;
  border-radius: 6px;
  font: inherit;
}

input,
select {
  width: 100%;
  border: 1px solid var(--line);
  padding: 0 10px;
  background: #fff;
  color: var(--text);
}

button,
.button-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  padding: 0 14px;
  cursor: pointer;
}

button {
  background: var(--accent);
  color: #fff;
}

.button-secondary {
  border-color: var(--line);
  background: #fff;
}

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

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin: 16px 0;
}

.metrics-grid.compact {
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  margin: 0 0 16px;
}

.metrics-grid article {
  padding: 16px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.metrics-grid span {
  display: block;
  color: var(--muted);
  font-size: 13px;
}

.metrics-grid strong {
  display: block;
  margin-top: 6px;
  font-size: 26px;
}

.charts-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
  gap: 16px;
  margin-bottom: 16px;
}

.charts-grid.single {
  grid-template-columns: minmax(0, 1fr);
}

.chart-panel {
  min-height: 320px;
  padding: 16px;
}

.chart-panel.embedded {
  min-height: 280px;
}

.chart-panel canvas {
  margin-top: 12px;
  max-height: 250px;
}

.table-panel {
  overflow: hidden;
}

.mini-table {
  margin-top: 4px;
}

.mini-table h2 {
  margin-bottom: 12px;
}

.table-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px;
  border-bottom: 1px solid var(--line);
}

.table-toolbar span {
  color: var(--muted);
  font-size: 13px;
}

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

table {
  width: 100%;
  min-width: 980px;
  border-collapse: collapse;
  font-size: 14px;
}

.active-clients-table {
  min-width: 1100px;
}

.active-clients-table th:first-child,
.active-clients-table td:first-child {
  width: 26%;
}

.contract-stack {
  display: grid;
  gap: 12px;
}

.contract-block {
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  background: #fbfdfd;
}

.contract-block-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 12px;
  background: #f2f7f6;
  border-bottom: 1px solid var(--line);
}

.contract-block-header span {
  flex: 0 0 auto;
  color: var(--accent-dark);
  font-size: 13px;
  font-weight: 700;
}

.deductible-card-list {
  display: grid;
  gap: 8px;
  padding: 10px;
}

.deductible-card {
  display: grid;
  grid-template-columns: minmax(190px, 1fr) minmax(220px, 1.15fr) minmax(260px, 1.25fr);
  gap: 14px;
  padding: 12px;
  background: var(--panel);
  border: 1px solid #e6edf0;
  border-radius: 6px;
}

.deductible-card.missing-payment {
  border-color: #f3b4ae;
  background: #fffafa;
}

.deductible-main,
.deductible-pricing,
.deductible-payment {
  display: grid;
  align-content: start;
  gap: 5px;
}

.deductible-main span {
  color: var(--muted);
  font-size: 13px;
}

.model-chip {
  display: inline-flex;
  width: fit-content;
  min-height: 24px;
  align-items: center;
  border-radius: 999px;
  padding: 3px 9px;
  background: #eef2ff;
  color: #3730a3;
  font-size: 12px;
  font-weight: 700;
}

.mrr-contract-summary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 8px;
  padding: 10px;
}

.mrr-contract-summary.compact {
  grid-template-columns: repeat(3, minmax(110px, 1fr));
  padding: 0;
}

.mrr-contract-summary div {
  display: grid;
  gap: 4px;
  padding: 10px;
  background: var(--panel);
  border: 1px solid #e6edf0;
  border-radius: 6px;
}

.mrr-contract-summary.compact div {
  padding: 8px;
}

.mrr-contract-summary span {
  color: var(--muted);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
}

.mrr-contract-summary strong {
  font-size: 14px;
}

.audit-card {
  grid-template-columns: minmax(220px, 0.8fr) minmax(0, 2fr);
}

.audit-months {
  display: grid;
  gap: 10px;
}

.audit-month-card {
  display: grid;
  gap: 10px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfcfd;
}

.audit-month-card header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.audit-month-card header span,
.audit-month-card small {
  color: var(--muted);
  font-size: 12px;
}

.audit-month-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}

.audit-month-grid div {
  display: grid;
  gap: 3px;
  min-width: 0;
}

.audit-month-grid span {
  color: var(--muted);
  font-size: 11px;
  text-transform: uppercase;
}

.audit-month-grid strong {
  font-size: 13px;
}

.pricing-table {
  display: grid;
  gap: 8px;
  margin-top: 6px;
}

.pricing-table-title {
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
}

.price-rule-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.price-rule-card {
  display: grid;
  gap: 4px;
  min-width: 132px;
  padding: 10px 12px;
  background: linear-gradient(180deg, #ffffff 0%, #f8fbfb 100%);
  border: 1px solid #d9e5e8;
  border-radius: 8px;
  box-shadow: 0 1px 2px rgba(24, 32, 37, 0.05);
}

.price-rule-card span {
  color: var(--muted);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

.price-rule-card strong {
  color: var(--text);
  font-size: 13px;
  line-height: 1.2;
}

.price-rule-card small {
  color: var(--accent-dark);
  font-size: 13px;
  font-weight: 700;
}

.price-rule-card.fixed {
  border-color: #c8ddd9;
  background: linear-gradient(180deg, #ffffff 0%, #f4faf8 100%);
}

.price-rule-card.overage {
  border-color: #f0d5a8;
  background: linear-gradient(180deg, #ffffff 0%, #fff9ed 100%);
}

.price-rule-card.range {
  border-color: #d9e5e8;
}

.payment-badge {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  min-height: 24px;
  border-radius: 999px;
  padding: 3px 9px;
  font-size: 12px;
  font-weight: 700;
  text-decoration: none;
}

.payment-badge.configured {
  background: #dcfce7;
  color: #166534;
}

.payment-badge.inherited {
  background: #e0f2fe;
  color: #075985;
}

.payment-badge.missing {
  background: #fee2e2;
  color: var(--danger);
}

.nested-line {
  min-height: 30px;
}

.nested-line > div + div {
  margin-top: 8px;
}

.nested-divider {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}

th,
td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

th {
  background: #f9fbfb;
  color: var(--muted);
  font-size: 12px;
  text-transform: uppercase;
}

td small {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  line-height: 1.35;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  height: 24px;
  border-radius: 999px;
  padding: 0 10px;
  font-size: 12px;
  font-weight: 700;
}

.status-pill.active {
  background: #dcfce7;
  color: #166534;
}

.status-pill.inactive {
  background: #fee2e2;
  color: var(--danger);
}

.severity-pill {
  display: inline-flex;
  align-items: center;
  height: 24px;
  border-radius: 999px;
  padding: 0 10px;
  font-size: 12px;
  font-weight: 700;
}

.severity-alta {
  background: #fee2e2;
  color: var(--danger);
}

.severity-media {
  background: #fef3c7;
  color: #92400e;
}

.severity-baixa {
  background: #dbeafe;
  color: #1d4ed8;
}

.severity-info {
  background: #dcfce7;
  color: #166534;
}

.empty-state {
  color: var(--muted);
  text-align: center;
}

.pagination {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  padding: 14px 16px;
}

.pagination a,
.pagination span {
  display: inline-flex;
  align-items: center;
  height: 34px;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 0 12px;
  background: #fff;
}

.pagination span {
  color: #9aa6ad;
}

@media (max-width: 980px) {
  .filters,
  .filters.compact-filters,
  .metrics-grid,
  .charts-grid,
  .login-card {
    grid-template-columns: 1fr;
  }

  .page-shell {
    padding: 16px;
  }

  .page-title {
    align-items: flex-start;
    flex-direction: column;
  }

  .page-actions {
    align-items: flex-start;
    flex-direction: column;
  }

  .deductible-card {
    grid-template-columns: 1fr;
  }

  .audit-month-grid {
    grid-template-columns: 1fr;
  }

  .contract-block-header {
    align-items: flex-start;
    flex-direction: column;
  }
}