:root {
  color-scheme: light;
  --ink: #13221f;
  --muted: #65726e;
  --line: #d6dedb;
  --surface: #f7faf9;
  --panel: #ffffff;
  --primary: #1f5d50;
  --primary-dark: #153f37;
  --accent: #c77927;
  --warn: #a83434;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background: linear-gradient(180deg, #eaf1ee 0%, #f9fbfa 42%);
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
}

.login-screen {
  align-items: center;
  display: flex;
  justify-content: center;
  min-height: 100vh;
  padding: 20px;
}

.login-card,
.stage-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 8px 28px rgba(20, 45, 38, 0.08);
  display: grid;
  gap: 14px;
  padding: clamp(18px, 4vw, 28px);
}

.login-card {
  width: min(100%, 420px);
}

.brand-logo {
  display: block;
  height: auto;
  object-fit: contain;
}

.login-logo {
  justify-self: center;
  max-height: 132px;
  width: min(260px, 78vw);
}

.brand-lockup {
  align-items: center;
  display: flex;
  gap: 16px;
}

.header-logo {
  background: #fff;
  border-radius: 8px;
  max-height: 62px;
  padding: 6px 10px;
  width: 148px;
}

.login-card h1 {
  margin: 0 0 8px;
}

button,
input,
select {
  font: inherit;
}

.app-header {
  align-items: center;
  background: #173d36;
  color: #fff;
  display: flex;
  justify-content: space-between;
  min-height: 92px;
  padding: 18px clamp(16px, 4vw, 44px);
}

.app-header h1,
.section-head h2,
.mini-form h2,
.danger-zone h2 {
  margin: 0;
}

.eyebrow {
  color: inherit;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0;
  margin: 0 0 4px;
  opacity: 0.72;
  text-transform: uppercase;
}

.status-pill {
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.26);
  border-radius: 999px;
  font-size: 0.86rem;
  padding: 8px 12px;
  white-space: nowrap;
}

.status-pill.light {
  background: #edf3f1;
  border-color: var(--line);
  color: var(--primary-dark);
}

.header-tools {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: flex-end;
}

.header-tools strong {
  display: block;
  line-height: 1.2;
}

.header-button {
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.24);
  color: #fff;
}

.user-switch {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.75rem;
  min-width: 180px;
}

.user-switch select {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.24);
  color: #fff;
  min-height: 40px;
}

.user-switch option {
  color: var(--ink);
}

.app-shell {
  margin: 0 auto;
  max-width: 1120px;
  padding: 18px clamp(12px, 4vw, 32px) 40px;
}

.tabs {
  background: #edf3f1;
  border: 1px solid var(--line);
  border-radius: 8px;
  display: grid;
  gap: 4px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-bottom: 18px;
  padding: 4px;
}

.tab {
  background: transparent;
  border: 0;
  border-radius: 6px;
  color: var(--muted);
  cursor: pointer;
  min-height: 44px;
  padding: 10px 8px;
}

.tab.active {
  background: #fff;
  color: var(--ink);
  font-weight: 700;
  box-shadow: 0 1px 4px rgba(20, 45, 38, 0.08);
}

.panel {
  display: none;
}

.panel.active {
  display: block;
}

.form-grid,
.settings-grid,
.report-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

label {
  color: var(--muted);
  display: grid;
  font-size: 0.86rem;
  font-weight: 700;
  gap: 6px;
}

input,
select {
  appearance: none;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--ink);
  min-height: 46px;
  padding: 10px 12px;
  width: 100%;
}

input[type="text"],
input:not([type]) {
  text-transform: uppercase;
}

select[multiple] {
  min-height: 112px;
}

input:focus,
select:focus {
  border-color: var(--primary);
  outline: 3px solid rgba(31, 93, 80, 0.16);
}

button {
  border: 0;
  border-radius: 8px;
  cursor: pointer;
  font-weight: 700;
  min-height: 46px;
  padding: 10px 14px;
}

.primary {
  background: var(--primary);
  color: #fff;
}

.primary:active,
.trip-button:active {
  background: var(--primary-dark);
}

.secondary {
  background: #e8efed;
  color: var(--primary-dark);
}

.icon-button {
  background: #e8efed;
  color: var(--primary-dark);
  min-height: 38px;
  padding: 8px 12px;
  width: auto;
}

.wide {
  grid-column: 1 / -1;
}

.operator-flow {
  display: grid;
  gap: 16px;
}

.work-topbar {
  align-items: center;
  display: flex;
  gap: 12px;
  justify-content: space-between;
}

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

.work-topbar h2 {
  margin: 0;
}

.danger {
  color: var(--warn);
}

.counter-band {
  align-items: center;
  background: #1f5d50;
  color: #fff;
  display: flex;
  gap: 16px;
  justify-content: space-between;
  margin-top: 18px;
  min-height: 172px;
  padding: clamp(18px, 5vw, 34px);
}

.work-counter {
  margin-top: 0;
}

.counter-band strong {
  display: block;
  font-size: clamp(4rem, 20vw, 8rem);
  line-height: 0.9;
}

.counter-band span {
  display: block;
  font-size: 1rem;
  margin-top: 8px;
  opacity: 0.86;
}

.trip-button {
  aspect-ratio: 1 / 1;
  background: #fff;
  color: var(--primary-dark);
  flex: 0 0 min(42vw, 170px);
  font-size: clamp(1.25rem, 5vw, 2rem);
  min-height: 128px;
  padding: 12px;
}

.work-list {
  display: grid;
  gap: 12px;
}

.linked-trucks {
  display: grid;
  gap: 10px;
}

.linked-item {
  align-items: center;
  background: #f7faf9;
  border: 1px solid var(--line);
  border-radius: 8px;
  display: flex;
  gap: 12px;
  justify-content: space-between;
  padding: 12px;
}

.linked-item strong,
.linked-item span {
  display: block;
}

.linked-item span {
  color: var(--muted);
  font-size: 0.88rem;
  margin-top: 3px;
}

.manual-box {
  align-items: end;
  background: #fff8ed;
  border: 1px solid #efd3aa;
  border-radius: 8px;
  display: grid;
  gap: 12px;
  grid-template-columns: 1fr auto;
  padding: 12px;
}

.section-head {
  align-items: center;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}

.trip-list {
  display: grid;
  gap: 8px;
}

.trip-item {
  align-items: center;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 12px;
}

.trip-item strong,
.trip-item span {
  display: block;
}

.trip-item span,
.trip-item p {
  color: var(--muted);
  font-size: 0.88rem;
  margin: 3px 0 0;
}

.metric {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px;
}

.metric span {
  color: var(--muted);
  display: block;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
}

.metric strong {
  display: block;
  font-size: 1.45rem;
  margin-top: 6px;
}

.report-table {
  background: var(--panel);
  border-collapse: collapse;
  border-radius: 8px;
  margin-top: 14px;
  overflow: hidden;
  width: 100%;
}

.report-subhead {
  margin-top: 20px;
}

.report-periods,
.report-filter {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  margin-bottom: 14px;
  padding: 14px;
}

.compact-head {
  margin-bottom: 12px;
}

.production-dashboard {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.production-card {
  background: #edf5f1;
  border: 1px solid #d4e3dc;
  border-radius: 6px;
  display: grid;
  gap: 4px;
  padding: 12px;
}

.production-card span,
.production-card small {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 700;
}

.production-card strong {
  color: var(--primary-dark);
  font-size: 1.35rem;
}

.report-filter {
  align-items: end;
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.report-empty {
  color: var(--muted);
  font-style: italic;
  text-align: center !important;
}

.refresh-list-button {
  min-height: 38px;
  padding: 7px 10px;
}

.report-table th,
.report-table td {
  border-bottom: 1px solid var(--line);
  padding: 10px;
  text-align: left;
}

.report-table th {
  background: #e9f0ee;
  color: var(--primary-dark);
  font-size: 0.78rem;
  text-transform: uppercase;
}

.mini-form,
.danger-zone {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  display: grid;
  gap: 12px;
  padding: 14px;
}

.meter-replacement {
  background: #f4f8f6;
  border: 1px solid #c9d8d2;
  border-radius: 8px;
  display: grid;
  gap: 10px;
  padding: 12px;
}

.meter-replacement p {
  margin: 0;
}

.catalog-field {
  align-items: end;
  display: grid;
  gap: 8px;
  grid-template-columns: minmax(0, 1fr) 44px;
}

.catalog-field label {
  margin: 0;
}

.catalog-field .icon-button {
  min-height: 44px;
  font-size: 1.5rem;
  line-height: 1;
  padding: 0;
}

.meter-action {
  align-items: center;
  background: #f4f8f6;
  border: 1px solid #c9d8d2;
  color: var(--primary-dark);
  display: flex;
  font-weight: 700;
  justify-content: space-between;
  min-height: 58px;
  padding: 12px 14px;
  text-align: left;
}

.meter-action span {
  font-size: 1.5rem;
}

.modal {
  align-items: center;
  background: rgb(10 31 27 / 42%);
  display: flex;
  inset: 0;
  justify-content: center;
  padding: 20px;
  position: fixed;
  z-index: 20;
}

.modal-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 18px 48px rgb(0 0 0 / 24%);
  display: grid;
  gap: 14px;
  max-height: calc(100vh - 40px);
  max-width: 520px;
  overflow: auto;
  padding: 18px;
  width: 100%;
}

.modal-heading {
  align-items: center;
  display: flex;
  justify-content: space-between;
}

.modal-heading h2,
.meter-history h3 {
  margin: 0;
}

.close-button {
  background: transparent;
  color: var(--primary-dark);
  font-size: 1.5rem;
  min-height: 34px;
  padding: 0;
  width: 34px;
}

.meter-history {
  border-top: 1px solid var(--line);
  display: grid;
  gap: 8px;
  padding-top: 12px;
}

.meter-history p {
  color: var(--muted);
  margin: 0;
}

.catalog-list {
  border-top: 1px solid var(--line);
  display: grid;
  gap: 8px;
  padding-top: 12px;
}

.catalog-list h3 {
  margin: 0;
}

.catalog-item {
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 6px;
  display: grid;
  gap: 10px;
  grid-template-columns: minmax(0, 1fr) auto;
  padding: 8px 10px;
}

.catalog-item span {
  overflow-wrap: anywhere;
}

.catalog-item div {
  display: grid;
  gap: 3px;
  min-width: 0;
}

.catalog-item small {
  color: var(--muted);
}

.catalog-item .secondary {
  min-height: 36px;
  padding: 6px 12px;
}

.register-menu {
  background: #edf3f1;
  border: 1px solid var(--line);
  border-radius: 8px;
  display: grid;
  gap: 4px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-bottom: 14px;
  padding: 4px;
}

.register-menu button {
  background: transparent;
  color: var(--muted);
  min-height: 42px;
}

.register-menu button.active {
  background: var(--panel);
  color: var(--ink);
  box-shadow: 0 1px 4px rgba(20, 45, 38, 0.08);
}

.register-section {
  display: none;
}

.register-section.active {
  display: block;
}

.register-section .mini-form {
  max-width: 720px;
}

.register-tabs {
  border-bottom: 1px solid var(--line);
  display: flex;
  gap: 20px;
  margin: 0 0 18px;
}

.register-tabs button {
  background: transparent;
  border-bottom: 3px solid transparent;
  border-radius: 0;
  color: var(--muted);
  min-height: 44px;
  padding: 8px 2px;
}

.register-tabs button.active {
  border-bottom-color: var(--primary);
  color: var(--primary-dark);
}

.register-view {
  display: none;
}

.register-view.active {
  display: grid;
}

.consult-toolbar {
  align-items: end;
  display: flex;
  gap: 18px;
  justify-content: space-between;
  margin-bottom: 14px;
}

.consult-toolbar h2,
.form-heading h2 {
  margin: 0;
}

.search-field {
  min-width: min(100%, 300px);
}

.status-filter {
  min-width: 150px;
}

.group-selector {
  border: 1px solid var(--line);
  border-radius: 8px;
  margin: 0;
  padding: 12px;
}

.group-selector legend {
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 700;
  padding: 0 4px;
}

.consult-group-filter {
  margin-bottom: 14px;
  padding: 10px 12px;
}

.consult-group-filter .checkbox-grid {
  gap: 7px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  max-height: 256px;
  overflow-y: auto;
  padding: 4px 10px 4px 0;
}

.checkbox-grid {
  display: grid;
  gap: 8px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.group-option {
  align-items: center;
  background: #f4f8f6;
  border: 1px solid #c9d8d2;
  border-radius: 6px;
  color: var(--primary-dark);
  cursor: pointer;
  display: flex;
  font-size: 0.82rem;
  font-weight: 800;
  gap: 7px;
  justify-content: flex-start;
  margin: 0;
  min-height: 40px;
  padding: 6px 8px;
  transition: background-color 120ms ease, border-color 120ms ease, color 120ms ease;
}

.group-option span {
  overflow-wrap: anywhere;
}

.prefix-library-form {
  align-items: end;
  border: 1px solid var(--line);
  border-radius: 8px;
  display: grid;
  gap: 12px;
  grid-template-columns: 180px minmax(0, 1fr) auto auto;
  margin-bottom: 18px;
  padding: 14px;
}

.prefix-library-form label {
  margin: 0;
}

.prefix-library-list {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px;
}

.prefix-library-list h3 {
  margin: 0 0 10px;
}

.prefix-library-item {
  align-items: center;
  border-top: 1px solid var(--line);
  display: grid;
  gap: 12px;
  grid-template-columns: minmax(0, 1fr) auto;
  padding: 10px 0;
}

.prefix-library-item:first-child {
  border-top: 0;
}

.prefix-library-item div {
  display: flex;
  gap: 10px;
  min-width: 0;
}

.prefix-library-item strong {
  min-width: 84px;
}

.prefix-library-item span {
  overflow-wrap: anywhere;
}

.group-option input {
  accent-color: var(--primary);
  min-height: auto;
  min-width: auto;
  width: auto;
}

.group-option.selected {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}

.group-option.selected input {
  accent-color: #fff;
}

.group-option:focus-within {
  outline: 3px solid rgba(31, 104, 87, 0.22);
  outline-offset: 1px;
}

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

.consult-list .record-item {
  align-items: start;
  min-height: 112px;
}

.consult-list .record-actions {
  align-self: end;
}

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

.import-form {
  background: #edf3f1;
  border: 1px solid var(--line);
  border-radius: 8px;
  display: grid;
  gap: 12px;
  margin-bottom: 14px;
  max-width: 720px;
  padding: 14px;
}

.import-form.register-view {
  display: none;
}

.import-form.register-view.active {
  display: grid;
}

.import-form h2 {
  margin: 0;
}

.import-preview {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  display: grid;
  gap: 10px;
  padding: 12px;
}

.import-preview ul {
  display: grid;
  gap: 7px;
  list-style: none;
  margin: 0;
  max-height: 220px;
  overflow: auto;
  padding: 0;
}

.import-preview li {
  border-bottom: 1px solid var(--line);
  display: grid;
  gap: 2px;
  padding-bottom: 7px;
}

.import-preview li span {
  color: var(--muted);
  font-size: 0.84rem;
}

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

.chip {
  background: #edf3f1;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--primary-dark);
  font-size: 0.85rem;
  padding: 7px 10px;
}

.record-list {
  display: grid;
  gap: 8px;
}

.record-item {
  align-items: center;
  background: #f7faf9;
  border: 1px solid var(--line);
  border-radius: 8px;
  display: flex;
  gap: 10px;
  justify-content: space-between;
  padding: 10px;
}

.record-item strong,
.record-item span {
  display: block;
}

.record-item span {
  color: var(--muted);
  font-size: 0.82rem;
  margin-top: 2px;
}

.record-actions {
  display: flex;
  flex: 0 0 auto;
  gap: 6px;
}

.record-actions button {
  min-height: 38px;
  padding: 8px 10px;
}

.hidden {
  display: none !important;
}

[disabled] {
  cursor: not-allowed;
  opacity: 0.62;
}

.danger-zone {
  align-items: center;
  display: flex;
  justify-content: space-between;
  margin-top: 14px;
}

.danger-zone p {
  color: var(--muted);
  margin: 6px 0 0;
}

.form-note {
  color: var(--muted);
  line-height: 1.45;
  margin: 0;
}

@media (max-width: 760px) {
  .app-header {
    align-items: flex-start;
    flex-direction: column;
    gap: 12px;
  }

  .brand-lockup {
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
  }

  .header-logo {
    max-height: 54px;
    width: 132px;
  }

  .header-tools,
  .user-switch {
    align-items: stretch;
    justify-content: flex-start;
    width: 100%;
  }

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

  .register-menu {
    grid-template-columns: 1fr;
  }

  .register-tabs {
    gap: 12px;
    overflow-x: auto;
  }

  .register-tabs button {
    flex: 0 0 auto;
  }

  .consult-toolbar {
    align-items: stretch;
    display: grid;
  }

  .consult-list {
    grid-template-columns: 1fr;
  }

  .checkbox-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .consult-group-filter .checkbox-grid {
    grid-template-columns: 1fr;
    max-height: 280px;
  }

  .form-grid,
  .settings-grid,
  .report-grid,
  .production-dashboard,
  .report-filter {
    grid-template-columns: 1fr;
  }

  .counter-band,
  .section-head,
  .danger-zone,
  .record-item,
  .linked-item,
  .work-topbar {
    align-items: stretch;
    flex-direction: column;
  }

  .manual-box {
    grid-template-columns: 1fr;
  }

  .record-actions {
    width: 100%;
  }

  .record-actions button {
    flex: 1;
  }

  .trip-button {
    aspect-ratio: auto;
    flex-basis: auto;
    min-height: 78px;
    width: 100%;
  }

  .report-table {
    display: block;
    overflow-x: auto;
    white-space: nowrap;
  }

  .prefix-library-form {
    grid-template-columns: 1fr;
  }

  .prefix-library-item div {
    align-items: flex-start;
    flex-direction: column;
    gap: 3px;
  }
}

@media (max-width: 420px) {
  .checkbox-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .consult-group-filter .checkbox-grid {
    grid-template-columns: 1fr;
  }
}