:root {
  color-scheme: light;
  --bg: #eef3f6;
  --panel: #ffffff;
  --ink: #1f2933;
  --muted: #637083;
  --line: #d4dde7;
  --blue: #1f5f9f;
  --blue-dark: #174b7d;
  --green: #24765f;
  --red: #b42318;
  --soft-blue: #e8f2fc;
  --soft-green: #e8f6f1;
  --worker-accent: #1f5f9f;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 14px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background: linear-gradient(135deg, rgba(31, 95, 159, 0.12), transparent 34%), var(--bg);
  color: var(--ink);
}

button,
input,
select {
  font: inherit;
}

.app {
  width: min(1120px, calc(100% - 24px));
  margin: 0 auto;
  padding: 12px 0;
  display: grid;
  gap: 8px;
}

.hero {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 18px;
}

.eyebrow,
label span,
.filter-field > span,
.summary-card span,
.status-card span,
.panel-title span {
  display: block;
  margin: 0 0 6px;
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0;
}

h1,
h2 {
  margin: 0;
  color: #17324d;
  letter-spacing: 0;
}

h1 {
  font-size: clamp(1.55rem, 4vw, 2.55rem);
  line-height: 0.95;
}

.panel,
.summary-card,
.status-card {
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 18px 42px rgba(23, 50, 77, 0.08);
}

.status-card,
.summary-card {
  padding: 7px 9px;
}

.active-worker-card {
  border-color: color-mix(in srgb, var(--worker-accent) 38%, var(--line));
}

.status-card strong,
.summary-card strong,
.panel-title strong {
  display: block;
  color: #17324d;
  font-size: 0.98rem;
}

#sync-status[data-tone="ok"] {
  color: var(--green);
}

#sync-status[data-tone="error"] {
  color: var(--red);
}

.summary-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(150px, 1fr));
  gap: 8px;
}

.start-panel {
  max-width: 430px;
}

.work-area {
  display: grid;
  gap: 10px;
}

.compact-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  align-items: start;
}

.setup-visible {
  display: grid !important;
}

.panel {
  padding: 9px;
}

.setup-panel,
.workers-grid,
.filters-panel,
.entry-form {
  display: grid;
  grid-template-columns: repeat(4, minmax(130px, 1fr));
  gap: 8px;
  align-items: end;
}

.export-extra {
  grid-column: 1 / -1;
  border-top: 1px solid var(--line);
  padding-top: 8px;
}

.export-extra-grid {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) auto;
  gap: 8px 12px;
  align-items: center;
  margin-top: 8px;
}

.export-extra-grid strong {
  display: block;
  color: #17324d;
  font-size: 0.9rem;
}

.export-extra-grid span {
  display: block;
  margin-top: 2px;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 700;
}

.blank-template-fields {
  display: grid;
  grid-template-columns: repeat(3, minmax(120px, 1fr));
  gap: 7px;
  margin-top: 8px;
}

.blank-template-fields input {
  min-height: 30px;
  padding: 4px 7px;
  font-size: 0.88rem;
}

.settings-grid {
  display: grid;
  grid-template-columns: minmax(240px, 1fr) auto;
  gap: 8px;
  align-items: end;
  margin-top: 8px;
}

.settings-grid label {
  grid-column: span 1;
}

.backup-tools {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding-top: 8px;
  border-top: 1px solid var(--line);
}

.backup-tools > span {
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 900;
  text-transform: uppercase;
}

.backup-tools small {
  color: var(--muted);
  font-weight: 700;
}

.backup-file {
  display: none;
}

summary {
  color: #17324d;
  cursor: pointer;
  font-weight: 900;
}

body[data-worker-selected="true"] .entry-form,
body[data-worker-selected="true"] .report-panel {
  border-color: color-mix(in srgb, var(--worker-accent) 45%, var(--line));
  box-shadow: 0 18px 42px color-mix(in srgb, var(--worker-accent) 12%, transparent);
}

body[data-worker-selected="true"] .active-worker-card {
  background: color-mix(in srgb, var(--worker-accent) 11%, #fff);
}

.workers-grid {
  margin-top: 8px;
}

.worker-subpanel {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: auto auto;
  gap: 8px;
  align-items: end;
  justify-content: center;
  padding-top: 8px;
  border-top: 1px solid var(--line);
}

.worker-subpanel[hidden] {
  display: none;
}

.workers-grid .panel-title {
  align-self: center;
}

.wide {
  grid-column: span 2;
}

label,
.filter-field {
  display: grid;
  gap: 7px;
}

input,
select {
  width: 100%;
  min-height: 34px;
  border: 1px solid #c5d0dc;
  border-radius: 7px;
  background: #fff;
  color: var(--ink);
  padding: 6px 8px;
  outline: none;
}

input:focus,
select:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(31, 95, 159, 0.14);
}

input[readonly] {
  background: var(--soft-blue);
  color: var(--blue-dark);
  font-weight: 800;
}

.native-multi-filter {
  display: none;
}

.multi-filter {
  position: relative;
}

.multi-filter-toggle {
  width: 100%;
  min-height: 34px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  border: 1px solid #c5d0dc;
  border-radius: 7px;
  background: #fff;
  color: var(--ink);
  padding: 6px 8px;
  font-weight: 700;
  text-align: left;
}

.multi-filter-toggle::after {
  content: "v";
  color: var(--muted);
  font-size: 0.78rem;
}

.multi-filter[data-open="true"] .multi-filter-toggle {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(31, 95, 159, 0.14);
}

.multi-filter-panel {
  position: absolute;
  z-index: 20;
  top: calc(100% + 4px);
  left: 0;
  width: min(280px, 92vw);
  max-height: 230px;
  overflow: auto;
  padding: 6px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 18px 38px rgba(23, 50, 77, 0.16);
}

.multi-filter[data-open="false"] .multi-filter-panel {
  display: none;
}

.multi-filter-option {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 6px;
  border-radius: 6px;
  color: var(--ink);
  font-weight: 700;
}

.multi-filter-option:hover {
  background: var(--soft-blue);
}

.multi-filter-option input {
  width: auto;
  min-height: auto;
}

.actions,
.form-actions {
  display: flex;
  gap: 8px;
  justify-content: flex-end;
  flex-wrap: wrap;
}

.form-actions {
  grid-column: 1 / -1;
}

button {
  min-height: 34px;
  border: 1px solid var(--blue);
  border-radius: 7px;
  background: var(--blue);
  color: #fff;
  padding: 0 12px;
  font-weight: 800;
  cursor: pointer;
}

button:hover {
  background: var(--blue-dark);
  border-color: var(--blue-dark);
}

button.secondary,
.edit-row {
  background: #fff;
  color: var(--blue);
}

button.secondary:hover,
.edit-row:hover {
  background: var(--soft-blue);
}

button.danger,
.delete-row,
.delete-worker {
  background: #fff;
  border-color: #efb5ad;
  color: var(--red);
}

button.danger:hover,
.delete-row:hover,
.delete-worker:hover {
  background: #fff1ef;
}

.chips,
.workers-list-field {
  grid-column: 1 / -1;
}

.compact-field {
  max-width: 185px;
}

.compact-field select,
.compact-field input {
  min-height: 28px;
  padding: 3px 6px;
  font-size: 0.86rem;
}

.compact-field input {
  max-width: 185px;
}

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

.chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 34px;
  padding: 4px 6px 4px 10px;
  border: 1px solid #c9e3d9;
  border-radius: 7px;
  background: var(--soft-green);
}

.delete-worker,
.edit-row,
.delete-row {
  min-height: 32px;
  padding: 0 9px;
}

.report-panel {
  overflow: auto;
}

.print-heading {
  display: none;
}

.print-total {
  display: none;
}

table {
  width: 100%;
  min-width: 760px;
  border-collapse: collapse;
}

th,
td {
  padding: 7px 8px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

body[data-worker-selected="false"] .entry-form {
  display: none;
}

body[data-worker-selected="false"] .work-area {
  display: none;
}

body[data-worker-selected="true"] .start-panel {
  display: none;
}

th {
  background: #edf3f8;
  color: #465568;
  font-size: 0.7rem;
  text-transform: uppercase;
}

td.hours {
  color: var(--green);
  font-weight: 900;
  white-space: nowrap;
}

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

.empty {
  display: none;
  padding: 26px;
  color: var(--muted);
  text-align: center;
}

.empty.visible {
  display: block;
}

@media (max-width: 860px) {
  .hero {
    align-items: stretch;
    flex-direction: column;
  }

  .summary-grid,
  .compact-row,
  .settings-grid,
  .workers-grid,
  .worker-subpanel,
  .export-extra-grid,
  .blank-template-fields,
  .filters-panel,
  .entry-form {
    grid-template-columns: 1fr;
  }

  .settings-grid label,
  .wide {
    grid-column: span 1;
  }

  .actions,
  .form-actions,
  .export-actions,
  .row-actions {
    flex-direction: column;
  }

  button {
    width: 100%;
  }
}

@media print {
  @page {
    size: A4 portrait;
    margin: 10mm;
  }

  body {
    background: #fff;
    color: #1f2933;
  }

  .hero,
  .setup-panel,
  .workers-panel,
  .entry-form,
  .filters-panel,
  .summary-grid,
  .screen-only {
    display: none !important;
  }

  .app {
    width: 100%;
    padding: 0;
  }

  .panel {
    border: 0;
    box-shadow: none;
    padding: 0;
  }

  .print-heading {
    display: block;
    margin-bottom: 10px;
    border-bottom: 2px solid #17324d;
    padding-bottom: 7px;
  }

  .print-heading h2 {
    font-size: 18px;
    margin-bottom: 4px;
  }

  .print-heading p {
    margin: 0;
    font-size: 10px;
  }

  table {
    min-width: 0;
    width: 100%;
    table-layout: fixed;
  }

  th,
  td {
    border: 1px solid #cfd6df;
    padding: 4px 5px;
    font-size: 9px;
    line-height: 1.25;
    word-break: break-word;
  }

  tbody tr:nth-child(even) td {
    background: #f7fafc;
  }

  .print-total {
    display: block;
    margin-top: 10px;
    border: 1px solid #bfd8ce;
    background: #e8f6f1;
    color: #1f5f4d;
    padding: 7px;
    text-align: right;
    font-size: 11px;
    font-weight: 700;
  }

  th:nth-child(1),
  td:nth-child(1) {
    width: 16%;
  }

  th:nth-child(2),
  td:nth-child(2) {
    width: 15%;
  }

  th:nth-child(3),
  td:nth-child(3) {
    width: 23%;
  }

  th:nth-child(4),
  td:nth-child(4) {
    width: 11%;
  }

  th:nth-child(5),
  td:nth-child(5) {
    width: 35%;
  }
}