/* Hallmark · macrostructure: Workbench · theme: studied-DNA (source: user image) · tone: calm financial control · anchor hue: teal · contrast: pass (40–41) · nav: N4 rail · footer: Ft2 · slop: pass (42–49) · honest: pass (46) · chrome: pass (47) · tokens: pass (48) · responsive: pass (49) · icons: pass (30) · mobile: pass (34, 49, 50–57)
 * paper: cool translucent mist · accent: teal with restrained coral · display: soft geometric sans · body: neutral Thai grotesque · studied: yes · DNA-source: image
 */
/* Hallmark · pre-emit critique: P5 H5 E5 S5 R5 V5 */
@import url("./tokens.css?v=20260921-workbench-2");

html,
body {
  overflow-x: clip;
}

body {
  min-height: 100dvh;
  background: linear-gradient(145deg, var(--color-business-canvas), var(--color-business-canvas-deep));
  color: var(--color-business-ink);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image:
    linear-gradient(var(--color-business-rule) var(--rule-thin), transparent var(--rule-thin)),
    linear-gradient(90deg, var(--color-business-rule) var(--rule-thin), transparent var(--rule-thin));
  background-size: var(--space-3xl) var(--space-3xl);
  mask-image: linear-gradient(to bottom, transparent, currentColor 22%, transparent 82%);
  opacity: 0.16;
}

.shell {
  width: min(calc(100% - (var(--space-lg) * 2)), 96rem);
}

.site-header {
  min-height: 4.25rem;
  margin-block-start: var(--space-md);
  padding: var(--space-xs);
  border: var(--rule-thin) solid var(--color-business-rule);
  border-radius: var(--radius-lg);
  background: var(--color-business-panel);
  color: var(--color-business-ink);
  box-shadow: var(--shadow-business-control);
}

.wordmark {
  min-width: 0;
  display: grid;
  gap: var(--space-3xs);
  padding-inline: var(--space-sm);
  color: var(--color-business-ink);
}

.wordmark strong {
  font-family: var(--font-display);
  font-size: var(--text-md);
  line-height: 1;
  letter-spacing: 0.08em;
}

.wordmark small {
  color: var(--color-business-muted);
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: 0.03em;
}

.site-nav {
  gap: var(--space-2xs);
}

.nav-link {
  min-width: 0;
  gap: var(--space-xs);
  border: var(--rule-thin) solid transparent;
  border-radius: var(--radius-md);
  color: var(--color-business-muted);
}

.nav-link__label {
  min-width: 0;
}

.nav-link__icon {
  width: 1.75rem;
  height: 1.75rem;
  display: grid;
  place-items: center;
  border-radius: var(--radius-sm);
  background: var(--color-business-panel-muted);
  color: var(--color-business-ink);
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 700;
}

.nav-link[aria-current="page"] {
  border-color: var(--color-business-rule);
  background: var(--color-business-panel-strong);
  color: var(--color-business-ink);
}

.nav-link[aria-current="page"] .nav-link__icon {
  background: var(--color-business-teal);
  color: var(--color-business-rail-ink);
}

main {
  padding-block: var(--space-lg) var(--space-2xl);
}

.overview,
.customer-ledger-panel,
.history,
.contracts,
.finance,
.recommendations {
  border: var(--rule-thin) solid var(--color-business-rule);
  border-radius: var(--radius-xl);
  background: var(--color-business-panel);
  color: var(--color-business-ink);
  box-shadow: var(--shadow-business-panel);
}

.overview {
  overflow: clip;
  border-block: var(--rule-thin) solid var(--color-business-rule);
}

.lead-stat {
  min-width: 0;
  padding: var(--space-xl);
  background: var(--color-business-rail);
  color: var(--color-business-rail-ink);
}

.overview-kicker {
  color: var(--color-business-rail-muted);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.lead-stat__number {
  font-size: clamp(3.5rem, 8vw, 6.25rem);
  letter-spacing: -0.07em;
}

.lead-stat h1 {
  max-width: none;
  color: var(--color-business-rail-ink);
  font-size: clamp(1.35rem, 2.5vw, 2rem);
}

.lead-stat p {
  color: var(--color-business-rail-muted);
}

.stat-strip {
  border: 0;
  background: var(--color-business-panel-strong);
}

.stat-item {
  min-width: 0;
  padding: var(--space-lg);
  border-color: var(--color-business-rule);
}

.stat-item span,
.summary-item span {
  color: var(--color-business-muted);
}

.stat-item strong,
.summary-item strong {
  color: var(--color-business-ink);
  font-variant-numeric: tabular-nums;
}

.stat-item::before {
  content: "";
  width: 2rem;
  height: 0.25rem;
  border-radius: var(--radius-pill);
  background: var(--color-business-sky);
}

.stat-item:nth-child(2)::before {
  background: var(--color-business-teal);
}

.stat-item[data-tone="warning"]::before {
  background: var(--color-business-coral);
}

.stat-item[data-tone="warning"] strong {
  color: var(--color-business-coral);
}

.customer-ledger-panel {
  margin-block-start: var(--space-lg);
  padding: var(--space-lg);
  overflow: clip;
}

.toolbar {
  padding-block: 0 var(--space-md);
}

.toolbar h2,
.section-heading h2 {
  color: var(--color-business-ink);
  font-size: var(--text-md);
}

.toolbar-actions {
  gap: var(--space-xs);
}

button,
.button-link,
.file-button {
  min-height: 2.75rem;
  border-color: var(--color-business-rule-strong);
  border-radius: var(--radius-md);
  background: var(--color-business-panel-strong);
  color: var(--color-business-ink);
  box-shadow: none;
}

.button-primary {
  border-color: var(--color-business-teal-deep);
  background: var(--color-business-teal-deep);
  color: var(--color-business-rail-ink);
}

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

button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
label[for="import-file"]:focus-visible {
  outline-color: var(--color-business-focus);
}

.nav-link:active {
  background: var(--color-business-teal-soft);
  color: var(--color-business-ink);
}

input:active,
select:active,
textarea:active {
  border-color: var(--color-business-teal-deep);
}

.ledger-wrap {
  overflow-x: auto;
  border: var(--rule-thin) solid var(--color-business-rule);
  border-radius: var(--radius-lg);
  background: var(--color-business-panel-strong);
}

.ledger {
  min-width: 58rem;
}

.ledger th:first-child,
.ledger td:first-child {
  width: 2.5rem;
}

.ledger th:nth-child(2) {
  width: auto;
}

.ledger th:nth-child(3) {
  width: 7rem;
}

.ledger th:nth-child(4) {
  width: 6rem;
}

.ledger th:nth-child(5) {
  width: 9rem;
}

.ledger th:nth-child(6) {
  width: 4.5rem;
}

.ledger th:nth-child(7) {
  width: 8.5rem;
}

.ledger th:last-child,
.ledger td:last-child {
  width: 13rem;
}

#deleted-customers { margin-block: var(--space-md); }
#deleted-customers[hidden] { display: none; }
#deleted-customers summary { cursor: pointer; color: var(--color-business-muted); }
#deleted-customers p { color: var(--color-business-muted); font-size: var(--text-sm); }
.deleted-customer-row { display: flex; align-items: center; justify-content: space-between; gap: var(--space-sm); padding-block: var(--space-sm); }
.deleted-customer-row > div { min-width: 0; overflow-wrap: anywhere; }
.deleted-customer-row small { display: block; color: var(--color-business-muted); }

.ledger .row-actions {
  gap: var(--space-2xs);
}

.ledger .action-button {
  min-width: 3.75rem;
  padding-inline: var(--space-xs);
}

.ledger th {
  background: var(--color-business-panel-muted);
  color: var(--color-business-muted);
  border-color: var(--color-business-rule);
}

.ledger td {
  border-color: var(--color-business-rule);
}

.ledger tbody tr {
  transition: background-color var(--dur-short) var(--ease-out);
}

.customer-sub,
.record-row small,
.history-item small,
.section-heading p,
.month-field label,
.empty-state,
.recommendation p {
  color: var(--color-business-muted);
}

.plan-chip,
.status-chip {
  border-color: var(--color-business-rule-strong);
  background: var(--color-business-panel-muted);
}

.status-chip[data-status="paid"] {
  border-color: var(--color-business-teal-deep);
  background: var(--color-business-teal-soft);
  color: var(--color-business-teal-deep);
}

.dashboard-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-lg);
  margin-block-start: var(--space-lg);
}

.dashboard-column {
  min-width: 0;
  display: grid;
  align-content: start;
  gap: var(--space-lg);
}

.history,
.contracts,
.finance,
.recommendations {
  margin: 0;
  padding: var(--space-lg);
  overflow: clip;
}

.section-heading {
  align-items: flex-start;
  padding-block-end: var(--space-md);
  border-color: var(--color-business-rule);
  border-width: 0 0 var(--rule-thin);
}

.summary-strip {
  gap: var(--space-xs);
  padding-block: var(--space-md);
  border-color: var(--color-business-rule);
}

.summary-item {
  min-width: 0;
  padding: var(--space-sm);
  border: 0;
  border-radius: var(--radius-md);
  background: var(--color-business-panel-muted);
}

.history-list,
.record-list {
  display: grid;
  gap: var(--space-xs);
}

.history-item,
.record-row {
  min-width: 0;
  padding: var(--space-sm);
  border: var(--rule-thin) solid var(--color-business-rule);
  border-radius: var(--radius-md);
  background: var(--color-business-panel-strong);
}

.dashboard-split .record-row {
  grid-template-columns: minmax(0, 1fr);
}

.dashboard-split .record-amount {
  min-width: 0;
  text-align: start;
}

.dashboard-split .record-actions {
  justify-content: flex-start;
}

.empty-state {
  padding: var(--space-lg);
  border: var(--rule-thin) dashed var(--color-business-rule-strong);
  border-radius: var(--radius-md);
  background: var(--color-business-panel-muted);
}

.finance-visual {
  display: grid;
  justify-items: stretch;
  gap: var(--space-md);
  padding-block: var(--space-lg) var(--space-md);
}

.income-ring {
  --income-share: 0%;
  --expense-share: 0%;
  position: relative;
  width: min(100%, var(--business-chart-size));
  justify-self: center;
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: conic-gradient(
    var(--color-business-teal) 0 var(--income-share),
    var(--color-business-coral) var(--income-share) calc(var(--income-share) + var(--expense-share)),
    var(--color-business-panel-muted) 0
  );
  box-shadow: inset 0 0 0 var(--rule-thin) var(--color-business-rule);
}

.income-ring::before {
  content: "";
  position: absolute;
  inset: var(--space-sm);
  border-radius: 50%;
  background: var(--color-business-panel-strong);
  box-shadow: 0 0 0 var(--rule-thin) var(--color-business-rule);
}

.income-ring__copy {
  position: relative;
  z-index: var(--z-base);
  max-width: 5.5rem;
  display: grid;
  gap: var(--space-2xs);
  text-align: center;
}

.income-ring__copy span {
  color: var(--color-business-muted);
  font-size: var(--text-xs);
}

.income-ring__copy strong {
  color: var(--color-business-ink);
  font-family: var(--font-display);
  font-size: var(--text-base);
  overflow-wrap: anywhere;
}

.finance-visual > div:last-child {
  min-width: 0;
}

.finance .summary-strip {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-xs);
  padding-block: 0;
  border-block-end: 0;
}

.finance .summary-item,
.finance .summary-item:first-child,
.finance .summary-item:last-child {
  padding: var(--space-sm);
  border-inline-end: 0;
}

.finance-legend {
  width: min(100%, 18rem);
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-xs);
}

.finance-legend span {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  color: var(--color-business-muted);
  font-size: var(--text-xs);
}

.finance-legend span::before {
  content: "";
  width: var(--space-xs);
  height: var(--space-xs);
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--color-business-teal);
}

.finance-legend span:last-child::before {
  background: var(--color-business-coral);
}

.recommendation-grid {
  border: 0;
}

.recommendation {
  grid-template-columns: auto minmax(0, 1fr);
  align-items: start;
  padding: var(--space-md);
  border: 0;
  border-radius: var(--radius-lg);
  background: var(--color-business-rail);
  color: var(--color-business-rail-ink);
}

.recommendation__number {
  width: 2.25rem;
  height: 2.25rem;
  display: grid;
  place-items: center;
  border-radius: var(--radius-md);
  background: var(--color-business-teal);
  color: var(--color-business-rail-ink);
}

.recommendation h3 {
  color: var(--color-business-rail-ink);
}

.recommendation p {
  color: var(--color-business-rail-muted);
}

.site-footer {
  margin-block-end: var(--space-lg);
  padding: var(--space-md) var(--space-lg);
  border: var(--rule-thin) solid var(--color-business-rule);
  border-radius: var(--radius-lg);
  background: var(--color-business-panel);
  color: var(--color-business-muted);
}

dialog {
  border-color: var(--color-business-rule-strong);
  border-radius: var(--radius-xl);
  background: var(--color-business-panel-strong);
  color: var(--color-business-ink);
  box-shadow: var(--shadow-business-panel);
}

dialog::backdrop {
  background: var(--color-overlay);
}

.dialog-header,
.customer-form {
  border-color: var(--color-business-rule);
}

input,
select,
textarea {
  border-color: var(--color-business-rule-strong);
  background: var(--color-business-panel-strong);
  color: var(--color-business-ink);
}

.toast[data-tone="neutral"] {
  border-color: var(--color-business-rule-strong);
  background: var(--color-business-panel-strong);
  color: var(--color-business-ink);
}

@media (hover: hover) and (pointer: fine) {
  button:hover,
  .button-link:hover,
  .file-button:hover {
    border-color: var(--color-business-teal-deep);
    background: var(--color-business-teal-soft);
    color: var(--color-business-ink);
  }

  .button-primary:hover {
    border-color: var(--color-business-rail);
    background: var(--color-business-rail);
    color: var(--color-business-rail-ink);
  }

  .nav-link:hover {
    background: var(--color-business-panel-strong);
    color: var(--color-business-ink);
  }

  .ledger tbody tr:hover {
    background: var(--color-business-teal-soft);
  }

  input:hover,
  select:hover,
  textarea:hover {
    background: var(--color-business-panel-muted);
  }
}

@media (min-width: 40rem) {
  .site-header {
    padding-inline: var(--space-sm);
  }

  .overview {
    grid-template-columns: minmax(15rem, 0.78fr) minmax(0, 1.42fr);
  }

  .stat-strip {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    border-inline-start: 0;
  }

  .stat-item {
    border-inline-end: var(--rule-thin) solid var(--color-business-rule);
  }

  .stat-item:last-child {
    border-inline-end: 0;
  }
}

@media (min-width: 60rem) {
  .dashboard-split {
    grid-template-columns: minmax(0, 1.15fr) minmax(20rem, 0.85fr);
  }

  .finance-visual {
    grid-template-columns: var(--business-chart-size) minmax(0, 1fr);
    align-items: center;
    justify-items: stretch;
    gap: var(--space-lg);
  }

  .finance-legend {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .finance .section-heading {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
  }

  .finance .section-heading__actions {
    width: 100%;
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: end;
  }

  .finance .month-field {
    min-width: 0;
  }
}

@media (min-width: 70rem) {
  body {
    padding-inline-start: var(--business-rail-size);
  }

  .site-header {
    position: fixed;
    inset-block: var(--space-lg);
    inset-inline-start: var(--space-lg);
    z-index: var(--z-sticky);
    width: calc(var(--business-rail-size) - (var(--space-lg) * 2));
    min-height: calc(100dvh - (var(--space-lg) * 2));
    margin: 0;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: var(--space-xl);
    padding: var(--space-lg) var(--space-sm);
    border-color: var(--color-business-rail-raised);
    background: var(--color-business-rail);
    color: var(--color-business-rail-ink);
  }

  .wordmark {
    padding: 0 var(--space-xs) var(--space-lg);
    border-block-end: var(--rule-thin) solid var(--color-business-rail-raised);
    color: var(--color-business-rail-ink);
  }

  .wordmark small {
    color: var(--color-business-rail-muted);
  }

  .site-nav {
    width: 100%;
    display: grid;
    gap: var(--space-xs);
  }

  .nav-link,
  .nav-link[aria-current="page"] {
    width: 100%;
    justify-content: flex-start;
    padding: var(--space-xs);
    border-color: transparent;
    background: transparent;
    color: var(--color-business-rail-muted);
  }

  .nav-link[aria-current="page"] {
    border-color: var(--color-business-rail-raised);
    background: var(--color-business-rail-raised);
    color: var(--color-business-rail-ink);
  }

  .nav-link__icon {
    background: var(--color-business-rail-raised);
    color: var(--color-business-rail-ink);
  }

  main {
    padding-block-start: var(--space-lg);
  }
}

@media (min-width: 92rem) {
  .dashboard-split {
    grid-template-columns: minmax(0, 1.25fr) minmax(24rem, 0.75fr);
  }
}

@media (max-width: 31rem) {
  .shell {
    width: min(calc(100% - (var(--space-md) * 2)), 96rem);
  }

  .site-header {
    align-items: center;
  }

  .wordmark small,
  .nav-link__label {
    display: none;
  }

  .site-nav {
    flex-direction: row;
  }

  .nav-link {
    min-width: 2.75rem;
    justify-content: center;
    padding-inline: var(--space-xs);
  }

  .lead-stat,
  .customer-ledger-panel,
  .history,
  .contracts,
  .finance,
  .recommendations {
    padding: var(--space-md);
  }

  .toolbar,
  .section-heading,
  .site-footer {
    gap: var(--space-sm);
  }

  .toolbar-actions {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
  }

  .toolbar-actions > * {
    width: 100%;
  }

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

  .history-amount {
    text-align: start;
  }

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

  .finance .section-heading__actions {
    grid-template-columns: minmax(0, 1fr);
  }

  .site-footer {
    flex-direction: column;
  }
}

@media (pointer: coarse) {
  button,
  .button-link,
  .file-button,
  .nav-link {
    min-height: 3rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: var(--dur-micro) !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: var(--dur-micro) !important;
  }
}