:root {
  --bg: #f5f7f8;
  --surface: #ffffff;
  --text: #172026;
  --muted: #60707c;
  --line: #d8e0e5;
  --primary: #1f6f8b;
  --primary-dark: #164d61;
  --success: #1d7a46;
  --warning: #9a6500;
  --danger: #a33b36;
  --shadow: 0 14px 34px rgba(23, 32, 38, 0.12);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.45;
}

a {
  color: var(--primary);
  text-decoration: none;
}

.topbar {
  align-items: center;
  background: var(--surface);
  border-bottom: 1px solid var(--line);
  display: flex;
  gap: 18px;
  justify-content: space-between;
  min-height: 78px;
  padding: 12px 24px;
  position: sticky;
  top: 0;
  z-index: 20;
}

.topbar-brand {
  flex: 0 0 auto;
}

.brand {
  align-items: center;
  color: var(--text);
  display: inline-flex;
  gap: 12px;
  min-width: 230px;
}

.brand-logo {
  display: block;
  height: 34px;
  object-fit: contain;
  width: 106px;
}

.brand-copy {
  display: grid;
  gap: 1px;
}

.brand-copy strong {
  color: var(--text);
  font-size: 15px;
  line-height: 1.1;
}

.brand-copy small {
  color: var(--muted);
  font-size: 11px;
  font-weight: 700;
  white-space: nowrap;
}

.nav {
  align-items: center;
  display: flex;
  flex: 1 1 auto;
  gap: 8px;
  justify-content: center;
}

.nav-pill,
.nav-group summary {
  align-items: center;
  background: #f7fafb;
  border: 1px solid transparent;
  border-radius: 8px;
  color: var(--muted);
  cursor: pointer;
  display: grid;
  gap: 1px;
  min-height: 46px;
  min-width: 128px;
  padding: 8px 12px;
}

.nav-pill span,
.nav-group summary {
  font-size: 13px;
  font-weight: 600;
}

.nav-pill small {
  color: var(--muted);
  font-size: 10px;
  font-weight: 700;
}

.nav-pill:hover,
.nav-group:hover summary,
.nav-group[open] summary,
.nav-group.active summary,
.nav-pill.active {
  background: #eaf3f8;
  border-color: #c9dee9;
  color: var(--primary-dark);
}

.nav-group {
  position: relative;
}

.nav-group summary {
  list-style: none;
  padding-right: 30px;
  position: relative;
}

.nav-group summary::-webkit-details-marker {
  display: none;
}

.nav-group summary::after {
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 5px solid currentColor;
  content: "";
  height: 0;
  position: absolute;
  right: 13px;
  top: 50%;
  transform: translateY(-50%);
  width: 0;
}

.nav-dropdown {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
  display: none;
  gap: 4px;
  left: 0;
  min-width: 280px;
  padding: 8px;
  position: absolute;
  top: calc(100% + 8px);
  z-index: 30;
}

.nav-group:hover .nav-dropdown,
.nav-group:focus-within .nav-dropdown,
.nav-group[open] .nav-dropdown {
  display: grid;
}

.nav-dropdown a {
  border-radius: 6px;
  color: var(--text);
  display: grid;
  gap: 2px;
  padding: 10px;
}

.nav-dropdown a:hover {
  background: #f1f6f8;
}

.nav-dropdown span {
  font-size: 13px;
  font-weight: 800;
}

.nav-dropdown small {
  color: var(--muted);
  font-size: 11px;
  font-weight: 700;
}

.topbar-account {
  align-items: center;
  background: #f7fafb;
  border: 1px solid var(--line);
  border-radius: 8px;
  display: flex;
  gap: 10px;
  padding: 7px 8px;
}

.logout-form {
  margin: 0;
}

.role-chip {
  background: #eaf3f8;
  border-radius: 999px;
  color: var(--primary-dark);
  display: inline-block;
  font-size: 12px;
  font-weight: 800;
  padding: 4px 9px;
  white-space: nowrap;
}

.user-name {
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
  max-width: 180px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.auth-layout {
  display: grid;
  min-height: calc(100vh - 150px);
  place-items: center;
}

.auth-panel {
  max-width: 460px;
  width: min(100%, 460px);
}

.auth-panel h1 {
  font-size: 26px;
  margin: 0;
}

.page {
  margin: 0 auto;
  max-width: 1280px;
  padding: 28px;
}

.page-heading {
  align-items: flex-start;
  display: flex;
  gap: 20px;
  justify-content: space-between;
  margin-bottom: 22px;
}

.page-heading h1 {
  font-size: 30px;
  line-height: 1.1;
  margin: 0 0 6px;
}

.page-heading p {
  color: var(--muted);
  margin: 0;
  max-width: 720px;
}

.panel,
.metric {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.panel {
  margin-bottom: 18px;
  padding: 18px;
}

.narrow {
  max-width: 720px;
}

.summary-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-bottom: 18px;
}

.settings-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-bottom: 18px;
}

.settings-tile {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--text);
  display: grid;
  gap: 8px;
  min-height: 92px;
  padding: 16px;
}

.settings-tile span {
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.settings-tile strong {
  font-size: 28px;
}

.metric {
  padding: 16px;
}

.metric span {
  color: var(--muted);
  display: block;
  font-size: 13px;
  margin-bottom: 8px;
}

.metric strong {
  font-size: 22px;
}

.section-title {
  align-items: center;
  display: flex;
  justify-content: space-between;
  margin-bottom: 12px;
}

.section-title h2 {
  font-size: 18px;
  margin: 0;
}

.two-column {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.button-row,
.inline-form {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.compact {
  gap: 6px;
}

.button {
  align-items: center;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--text);
  cursor: pointer;
  display: inline-flex;
  font: inherit;
  font-size: 14px;
  font-weight: 700;
  justify-content: center;
  min-height: 38px;
  padding: 8px 13px;
}

.button-primary {
  background: var(--primary);
  border-color: var(--primary);
  color: #ffffff;
}

.button-primary:hover {
  background: var(--primary-dark);
}

.button-danger {
  background: var(--danger);
  border-color: var(--danger);
  color: #ffffff;
}

.button-danger:hover {
  background: #7f2b27;
}

.button-small {
  min-height: 32px;
  padding: 6px 10px;
}

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

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

th,
td {
  border-bottom: 1px solid var(--line);
  font-size: 14px;
  padding: 11px 10px;
  text-align: left;
  vertical-align: top;
}

th {
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 0;
  text-transform: uppercase;
}

.empty {
  color: var(--muted);
  padding: 22px 10px;
  text-align: center;
}

.status {
  border-radius: 999px;
  display: inline-block;
  font-size: 12px;
  font-weight: 800;
  padding: 4px 9px;
}

.status-draft {
  background: #eef2f4;
  color: #4b5b65;
}

.status-reviewed {
  background: #eaf3f8;
  color: var(--primary-dark);
}

.status-to-invoice {
  background: #eef2f4;
  color: #4b5b65;
}

.status-awaiting {
  background: #f7edcf;
  color: #7c5400;
}

.status-invoiced {
  background: #e8edfb;
  color: #3452a3;
}

.status-paid {
  background: #e8f5ee;
  color: var(--success);
}

.status-email-not-sent {
  background: #eef2f4;
  color: #4b5b65;
}

.status-email-sent {
  background: #e8f5ee;
  color: var(--success);
}

.status-email-error {
  background: #fae7e5;
  color: var(--danger);
}

.status-email-pending {
  background: #fff4dc;
  color: var(--warning);
}

.legal-card {
  color: var(--text);
  text-decoration: none;
}

.legal-card:hover {
  border-color: currentColor;
  box-shadow: 0 8px 20px rgba(24, 52, 68, 0.08);
}

.legal-card span,
.legal-card strong {
  color: inherit;
}

.legal-card.active-filter {
  outline: 2px solid var(--primary);
}

.legal-card.legal-danger,
.legal-status.legal-danger {
  background: #fae7e5;
  color: var(--danger);
}

.legal-card.legal-orange,
.legal-status.legal-orange {
  background: #fff0df;
  color: #9d4f00;
}

.legal-card.legal-warning,
.legal-status.legal-warning {
  background: #fff4dc;
  color: var(--warning);
}

.legal-card.legal-ok,
.legal-status.legal-ok {
  background: #e8f5ee;
  color: var(--success);
}

.legal-card.legal-muted,
.legal-status.legal-muted {
  background: #eef2f4;
  color: #4b5b65;
}

.legal-status {
  border-radius: 999px;
  display: inline-block;
  font-size: 12px;
  font-weight: 800;
  padding: 4px 9px;
  white-space: nowrap;
}

.form-grid {
  display: grid;
  gap: 13px;
}

.form-grid label {
  display: grid;
  gap: 6px;
}

.form-grid label span {
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

input,
select,
textarea {
  background: #ffffff;
  border: 1px solid #cbd5dc;
  border-radius: 6px;
  color: var(--text);
  font: inherit;
  max-width: 100%;
  min-height: 38px;
  padding: 8px 10px;
  width: 100%;
}

textarea {
  resize: vertical;
}

.inline-form select {
  min-width: 180px;
  width: auto;
}

.form-actions {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
  margin-top: 4px;
}

.field-error {
  color: var(--danger);
}

.messages {
  display: grid;
  gap: 10px;
  margin-bottom: 18px;
}

.message {
  border-radius: 8px;
  padding: 12px 14px;
}

.message-success {
  background: #e8f5ee;
  color: var(--success);
}

.message-warning {
  background: #fff4dc;
  color: var(--warning);
}

.message-error {
  background: #fae7e5;
  color: var(--danger);
}

.mini-list {
  border-top: 1px solid var(--line);
  color: var(--muted);
  display: grid;
  font-size: 13px;
  gap: 8px;
  margin-top: 14px;
  padding-top: 12px;
}

.muted-text {
  color: var(--muted);
  font-size: 13px;
  margin: 10px 0 0;
}

.muted-inline {
  color: var(--muted);
  font-size: 13px;
}

.kpi-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  margin-bottom: 18px;
}

.filter-panel {
  padding-bottom: 16px;
}

.filter-grid {
  align-items: end;
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
}

.filter-grid label {
  display: grid;
  gap: 6px;
}

.filter-grid label span,
.definition-list dt {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.definition-list {
  display: grid;
  gap: 8px;
  margin: 0;
}

.definition-list dd {
  margin: 0 0 10px;
}

.metric-total {
  border-color: #b7ced9;
}

.metric-warning {
  border-color: #e0b34e;
}

.compact-kpi-grid {
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
}

.data-source-notice {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.data-source-notice a {
  font-weight: 800;
}

.insight-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
}

.insight-card {
  background: #f8fbfc;
  border: 1px solid var(--line);
  border-radius: 8px;
  display: grid;
  gap: 6px;
  padding: 14px;
}

.insight-card span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.insight-card strong {
  font-size: 21px;
}

.insight-card p {
  color: var(--muted);
  font-size: 13px;
  margin: 0;
}

.collection-focus {
  border-top: 1px solid var(--line);
  display: grid;
  gap: 10px;
  margin-top: 14px;
  padding-top: 14px;
}

.collection-focus h3 {
  font-size: 15px;
  margin: 0;
}

.charge-category-grid {
  margin-bottom: 0;
}

.charge-metric {
  border-left: 5px solid var(--primary);
}

.charge-license {
  background: #2f7d9f;
  border-color: #2f7d9f;
}

.charge-implantation {
  background: #7c6f2e;
  border-color: #7c6f2e;
}

.charge-development {
  background: #8f4f76;
  border-color: #8f4f76;
}

.charge-integration {
  background: #4d7f58;
  border-color: #4d7f58;
}

.charge-ust {
  background: #c36f25;
  border-color: #c36f25;
}

.charge-metric.charge-license,
.charge-metric.charge-implantation,
.charge-metric.charge-development,
.charge-metric.charge-integration,
.charge-metric.charge-ust {
  background: var(--surface);
}

.dashboard-grid {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-bottom: 18px;
}

.bar-list {
  display: grid;
  gap: 14px;
}

.bar-row {
  display: grid;
  gap: 7px;
}

.bar-row-header,
.bar-breakdown,
.chart-legend {
  align-items: center;
  display: flex;
  gap: 12px;
  justify-content: space-between;
}

.bar-row-header span {
  color: #30414b;
  font-size: 13px;
  font-weight: 700;
  min-width: 0;
}

.bar-row-header strong {
  color: var(--text);
  font-size: 13px;
  white-space: nowrap;
}

.bar-track {
  background: #eef2f4;
  border-radius: 999px;
  height: 12px;
  overflow: hidden;
  width: 100%;
}

.bar-fill,
.bar-segment {
  display: block;
  height: 100%;
  width: var(--bar-width);
}

.bar-stack {
  border-radius: 999px;
  display: flex;
  height: 100%;
  overflow: hidden;
  width: var(--bar-width);
}

.bar-fill {
  background: var(--primary);
}

.bar-fill.charge-license {
  background: #2f7d9f;
}

.bar-fill.charge-implantation {
  background: #7c6f2e;
}

.bar-fill.charge-development {
  background: #8f4f76;
}

.bar-fill.charge-integration {
  background: #4d7f58;
}

.bar-fill.charge-ust {
  background: #c36f25;
}

.bar-consulting-fill {
  background: #d89420;
}

.stacked {
  display: flex;
}

.bar-franchise {
  background: var(--primary);
}

.bar-consulting {
  background: #d89420;
}

.status-bar.status-to-invoice,
.status-bar.status-draft {
  background: #7b8b95;
}

.status-bar.status-awaiting,
.bar-status-awaiting {
  background: #c98712;
}

.status-bar.status-invoiced,
.bar-status-invoiced {
  background: #4668b0;
}

.status-bar.status-paid,
.bar-status-paid {
  background: var(--success);
}

.bar-status-to-invoice,
.status-bar.status-to-invoice,
.status-bar.status-draft {
  background: #7b8b95;
}

.swatch-status-to-invoice {
  background: #7b8b95;
}

.swatch-status-awaiting {
  background: #c98712;
}

.swatch-status-invoiced {
  background: #4668b0;
}

.swatch-status-paid {
  background: var(--success);
}

.bar-breakdown {
  color: var(--muted);
  font-size: 12px;
  justify-content: flex-start;
}

.status-breakdown {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.status-breakdown .status {
  font-size: 11px;
  padding: 3px 7px;
}

.has-open-balance .bar-row-header a,
.has-open-balance .bar-row-header > span {
  color: #8a5600;
}

.signal-chip {
  background: #fff4dc;
  border-radius: 999px;
  color: #8a5600;
  display: inline-block;
  font-size: 11px;
  font-style: normal;
  font-weight: 800;
  margin-left: 6px;
  padding: 2px 7px;
}

.source-chip {
  background: #eaf3f8;
  border-radius: 999px;
  color: var(--primary-dark);
  display: inline-block;
  font-size: 11px;
  font-weight: 800;
  padding: 3px 7px;
}

td small {
  color: var(--muted);
  display: block;
  font-size: 11px;
  margin-top: 4px;
}

.priority-chip,
.opportunity-kind {
  border-radius: 999px;
  display: inline-block;
  font-size: 11px;
  font-weight: 800;
  padding: 4px 8px;
}

.priority-high {
  background: #fae7e5;
  color: var(--danger);
}

.priority-medium {
  background: #fff4dc;
  color: var(--warning);
}

.priority-low {
  background: #e8f5ee;
  color: var(--success);
}

.opportunity-kind {
  background: #eaf3f8;
  color: var(--primary-dark);
  white-space: nowrap;
}

.aging-0_7 {
  background: var(--success);
}

.aging-8_15 {
  background: #8ca83a;
}

.aging-16_30 {
  background: #d89420;
}

.aging-31_plus {
  background: var(--danger);
}

.collections-table {
  min-width: 1280px;
}

.collections-table .status-form select {
  min-width: 170px;
}

.last-action {
  display: grid;
  gap: 3px;
  min-width: 220px;
}

.last-action span,
.last-action p {
  color: var(--muted);
  font-size: 12px;
  margin: 0;
}

.action-details {
  margin-top: 10px;
}

.action-details summary {
  color: var(--primary);
  cursor: pointer;
  font-size: 13px;
  font-weight: 800;
}

.action-form {
  background: #f7fafb;
  border: 1px solid var(--line);
  border-radius: 8px;
  margin-top: 8px;
  min-width: 260px;
  padding: 10px;
}

.ust-table {
  min-width: 2200px;
}

.ust-services-table {
  min-width: 1180px;
}

.regional-contract-table {
  min-width: 1320px;
}

.usage-cell {
  display: grid;
  gap: 5px;
  min-width: 150px;
}

.usage-cell span {
  font-weight: 800;
}

.usage-cell em {
  color: var(--muted);
  font-size: 12px;
  font-style: normal;
}

.usage-overview {
  display: grid;
  gap: 8px;
}

.usage-ok {
  background: var(--success);
}

.usage-warning {
  background: #d89420;
}

.usage-danger {
  background: var(--danger);
}

.chart-legend {
  color: var(--muted);
  font-size: 12px;
  justify-content: flex-start;
  margin-bottom: 12px;
}

.chart-legend span {
  align-items: center;
  display: inline-flex;
  gap: 6px;
}

.legend-swatch {
  border-radius: 3px;
  display: inline-block;
  height: 10px;
  width: 10px;
}

.swatch-franchise {
  background: var(--primary);
}

.swatch-consulting {
  background: #d89420;
}

.status-form select {
  min-width: 210px;
}

.notice {
  background: #eaf3f8;
  border: 1px solid #c9dee9;
  border-radius: 8px;
  color: var(--primary-dark);
  margin: 0 0 14px;
  padding: 12px 14px;
}

.file-path {
  background: #f1f5f7;
  border: 1px solid var(--line);
  border-radius: 6px;
  color: #344650;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 13px;
  overflow-wrap: anywhere;
  padding: 12px;
}

.signature-thumb {
  display: block;
  max-height: 48px;
  max-width: 160px;
  object-fit: contain;
}

.form-grid .checkbox-row {
  align-items: center;
  display: flex;
  gap: 10px;
}

.form-grid .checkbox-row input[type="checkbox"] {
  min-height: auto;
  width: auto;
}

.field-row {
  display: grid;
  gap: 6px;
  max-width: 420px;
}

.field-row span {
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.danger-panel {
  border-color: #e0b7b5;
}

.delete-actions {
  justify-content: flex-start;
}

.pricing-table {
  min-width: 1040px;
}

.pricing-table input {
  min-width: 120px;
}

.modal-dialog {
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
  max-width: 760px;
  padding: 18px;
  width: min(92vw, 760px);
}

.modal-dialog::backdrop {
  background: rgba(23, 32, 38, 0.38);
}

@media (max-width: 900px) {
  .page {
    padding: 18px;
  }

  .page-heading,
  .topbar {
    align-items: stretch;
    flex-direction: column;
  }

  .topbar {
    gap: 10px;
    padding: 16px 18px;
  }

  .brand {
    min-width: 0;
  }

  .brand-copy small {
    white-space: normal;
  }

  .nav,
  .topbar-account {
    flex-wrap: wrap;
  }

  .nav {
    justify-content: flex-start;
    width: 100%;
  }

  .nav-pill,
  .nav-group,
  .nav-group summary {
    min-width: min(100%, 220px);
  }

  .nav-dropdown {
    box-shadow: none;
    left: auto;
    min-width: 100%;
    position: static;
    top: auto;
  }

  .topbar-account {
    justify-content: space-between;
    width: 100%;
  }

  .summary-grid,
  .settings-grid,
  .kpi-grid,
  .dashboard-grid,
  .two-column {
    grid-template-columns: 1fr;
  }
}