:root {
  color-scheme: light;
  --background: #f5f7f4;
  --surface: #ffffff;
  --surface-muted: #eef3ef;
  --border: #d7ded8;
  --day-separator-width: 2.5px;
  --text: #1f2a24;
  --muted: #617166;
  --primary: #176b4d;
  --primary-dark: #0f4b37;
  --accent: #c65032;
  --shadow: 0 16px 40px rgba(20, 35, 28, 0.08);
  --shadow-raised: 0 20px 52px rgba(20, 35, 28, 0.16);
  --focus: #0b7653;
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --radius-control: 8px;
  --radius-panel: 12px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--background);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.45;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select,
textarea {
  font: inherit;
}

.app-shell {
  display: grid;
  grid-template-columns: 248px minmax(0, 1fr);
  min-height: 100vh;
}

.sidebar {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  flex-direction: column;
  height: 100vh;
  height: 100dvh;
  overflow-y: auto;
  background: var(--surface);
  border-right: 1px solid var(--border);
  padding: 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand-mark {
  display: grid;
  flex: 0 0 42px;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 8px;
  background: var(--primary);
  color: #ffffff;
  font-weight: 800;
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  line-height: 1.15;
}

.brand small {
  margin-top: 2px;
  color: var(--muted);
}

.nav-list {
  display: grid;
  align-content: start;
  gap: 6px;
  margin-top: 36px;
}

.nav-list a {
  position: relative;
  border-radius: 8px;
  color: var(--muted);
  padding: 10px 12px;
}

.nav-list a:hover,
.nav-list a.active {
  background: var(--surface-muted);
  color: var(--primary-dark);
}

.nav-list a.active::before {
  position: absolute;
  top: 9px;
  bottom: 9px;
  left: 0;
  width: 3px;
  border-radius: 999px;
  background: var(--primary);
  content: "";
}

.main-column {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 28px 32px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}

.eyebrow {
  margin: 0 0 6px;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-size: 1.75rem;
  letter-spacing: 0;
}

.content {
  flex: 1 0 auto;
  padding: 32px;
}

.site-credit {
  flex: 0 0 auto;
  color: var(--muted);
  font-size: 0.84rem;
  line-height: 1.5;
  padding: 0 32px 28px;
  text-align: center;
}

.site-credit a {
  color: var(--primary-dark);
  font-weight: 700;
}

.site-credit a:hover {
  color: var(--primary);
  text-decoration: underline;
}

.credit-heart {
  color: #d63031;
}

.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.report-summary {
  margin-bottom: 18px;
}

.summary-card {
  min-height: 138px;
  padding: 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius-panel);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.summary-card-link {
  color: inherit;
  display: block;
  text-decoration: none;
}

.summary-card-link:hover {
  border-color: var(--primary);
}

.summary-card span {
  color: var(--muted);
  font-size: 0.9rem;
}

.summary-card strong {
  display: block;
  margin-top: 10px;
  font-size: 1.25rem;
}

.summary-card p {
  margin: 12px 0 0;
  color: var(--muted);
  line-height: 1.5;
}

.summary-card .status-badge {
  margin-top: 12px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  border: 0;
  border-radius: 8px;
  background: var(--primary);
  color: #ffffff;
  cursor: pointer;
  font-weight: 700;
  padding: 0 16px;
}

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

.button:disabled {
  cursor: wait;
  opacity: 0.7;
}

.button.secondary {
  background: var(--surface-muted);
  color: var(--primary-dark);
}

.button.danger {
  background: #fff1ed;
  color: #9e2f18;
}

.button.danger:hover {
  background: #f7d6cc;
}

.button.small {
  min-height: 34px;
  padding: 0 12px;
}

.messages {
  display: grid;
  gap: 8px;
  margin-bottom: 18px;
}

.message {
  margin: 0;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  color: var(--text);
  padding: 10px 12px;
}

.message.success {
  border-color: #a7d8bd;
  background: #edf8f1;
  color: #145234;
}

.message.error {
  border-color: #efb29f;
  background: #fff1ed;
  color: #9e2f18;
}

.message.warning {
  border-color: #e2c46f;
  background: #fff8e8;
  color: #76510c;
}

.section-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
}

.section-actions.inline {
  margin-bottom: 14px;
}

.section-actions.inline h2 {
  margin: 0;
}

.calendar-action-group {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
}

.calendar-export-menu {
  position: relative;
}

.calendar-export-menu summary {
  list-style: none;
}

.calendar-export-menu summary::-webkit-details-marker {
  display: none;
}

.calendar-export-form {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  z-index: 20;
  display: grid;
  gap: 12px;
  width: min(430px, calc(100vw - 64px));
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: var(--shadow);
  padding: 14px;
}

.calendar-export-form fieldset {
  display: grid;
  gap: 8px;
  min-width: 0;
  margin: 0;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px;
}

.calendar-export-form legend {
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 800;
  padding: 0 4px;
}

.calendar-export-form label {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
  color: var(--text);
  font-weight: 700;
}

.calendar-export-form label span:last-child {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.calendar-export-employees {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  max-height: 220px;
  overflow: auto;
}

.section-heading {
  margin: 0;
  font-size: 1.15rem;
}

.content-section {
  margin-top: 22px;
}

.section-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.section-tabs a {
  min-height: 38px;
  border-radius: 8px;
  color: var(--muted);
  display: inline-flex;
  align-items: center;
  padding: 0 12px;
}

.section-tabs a:hover,
.section-tabs a.active {
  background: var(--surface-muted);
  color: var(--primary-dark);
}

.filter-bar {
  display: flex;
  align-items: end;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 18px;
  padding: 16px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
}

.filter-field {
  display: grid;
  gap: 6px;
  min-width: 160px;
}

.filter-field.grow {
  flex: 1 1 240px;
}

.filter-field label,
.form-field label {
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 700;
}

.filter-field input,
.filter-field select,
.form-control {
  width: 100%;
  min-height: 42px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #ffffff;
  color: var(--text);
  padding: 8px 10px;
}

textarea.form-control {
  min-height: 92px;
  resize: vertical;
}

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius-panel);
  background: var(--surface);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 820px;
}

.data-table th,
.data-table td {
  border-bottom: 1px solid var(--border);
  padding: 13px 14px;
  text-align: left;
  vertical-align: top;
}

.data-table th {
  background: var(--surface-muted);
  color: var(--muted);
  font-size: 0.82rem;
  text-transform: uppercase;
}

.data-table tr:last-child td {
  border-bottom: 0;
}

.data-table td span {
  display: block;
  color: var(--muted);
  margin-top: 3px;
}

.data-table td .badge,
.data-table td .status-badge {
  display: inline-flex;
}

.badge,
.status-badge {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  border-radius: 8px;
  font-size: 0.82rem;
  font-weight: 700;
  margin: 2px 4px 2px 0;
  padding: 0 8px;
}

.badge {
  background: var(--surface-muted);
  color: var(--primary-dark);
}

.status-badge.active {
  background: #edf8f1;
  color: #145234;
}

.status-badge.inactive {
  background: #f0f1f0;
  color: #66706a;
}

.status-badge.draft {
  background: #fff8e8;
  color: #7b5511;
}

.status-badge.archived {
  background: #f0f1f0;
  color: #66706a;
}

.status-badge.ok {
  background: #edf8f1;
  color: #145234;
}

.status-badge.near {
  background: #fff8e8;
  color: #76510c;
}

.status-badge.over {
  background: #fff1ed;
  color: #9e2f18;
}

.status-badge.deficit {
  background: #fff8e8;
  color: #76510c;
}

.status-badge.no_limit {
  background: #f0f1f0;
  color: #66706a;
}

.status-badge.approved {
  background: #edf8f1;
  color: #145234;
}

.status-badge.pending {
  background: #fff8e8;
  color: #76510c;
}

.status-badge.warning {
  background: #fff8e8;
  color: #76510c;
}

.status-badge.error {
  background: #fff1ed;
  color: #9e2f18;
}

.status-badge.resolved {
  background: #f0f1f0;
  color: #66706a;
}

.inline-suggestion {
  margin-top: 10px;
  border-left: 3px solid var(--primary);
  padding-left: 10px;
}

.data-table td .inline-suggestion strong {
  display: block;
}

.row-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.row-actions form {
  margin: 0;
}

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

.stacked-form {
  display: grid;
  gap: 18px;
}

.form-panel {
  border: 1px solid var(--border);
  border-radius: var(--radius-panel);
  background: var(--surface);
  padding: 20px;
}

.form-panel h2 {
  margin: 0 0 16px;
  font-size: 1.1rem;
}

.backup-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  align-items: start;
}

.backup-panel {
  display: grid;
  gap: 20px;
}

.backup-panel h2 {
  margin-bottom: 8px;
}

.backup-description {
  margin: 0;
  color: var(--muted);
  line-height: 1.55;
}

.database-meta {
  display: grid;
  gap: 10px;
  margin: 0;
}

.database-meta div {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 10px;
}

.database-meta dt {
  color: var(--muted);
  font-weight: 700;
}

.database-meta dd {
  min-width: 0;
  margin: 0;
  overflow-wrap: anywhere;
  text-align: right;
}

.backup-danger-panel {
  border-color: #efb29f;
}

.backup-warning {
  border: 1px solid #e2c46f;
  border-radius: 8px;
  background: #fff8e8;
  color: #76510c;
  margin-bottom: 14px;
  padding: 12px;
}

.backup-warning p {
  margin: 6px 0 0;
  line-height: 1.5;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px 16px;
}

.page-intro {
  color: var(--muted);
  margin: 0 0 16px;
}

.page-intro p {
  margin: 0;
}

.opening-profile-table {
  min-width: 1080px;
}

.opening-week-summary {
  display: grid;
  grid-template-columns: repeat(2, minmax(150px, 1fr));
  gap: 4px 14px;
}

.data-table td .opening-week-summary span {
  margin: 0;
}

.opening-week-summary strong {
  display: inline-block;
  min-width: 78px;
  color: var(--text);
}

.weekly-hours-editor {
  min-width: 900px;
}

.weekly-hours-editor select,
.weekly-hours-editor input {
  width: 100%;
  min-height: 40px;
}

.weekly-hours-editor td:first-child {
  min-width: 120px;
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.metric-item {
  display: grid;
  gap: 6px;
  min-width: 0;
}

.metric-item span:first-child,
.metric-item small {
  color: var(--muted);
}

.metric-item strong {
  font-size: 1.3rem;
}

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

.form-field {
  display: grid;
  gap: 6px;
  min-width: 0;
}

.form-field small {
  color: var(--muted);
}

.checkbox-field label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 42px;
}

.form-field ul {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.form-field li label {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 38px;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 10px;
}

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

.checkbox-grid label {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 38px;
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  padding: 8px 10px;
}

.bulk-weekdays-field {
  grid-column: 1 / -1;
}

.bulk-weekday-options {
  min-width: 0;
  margin: 0;
  border: 0;
  padding: 0;
}

.bulk-weekday-options legend {
  margin-bottom: 6px;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 700;
}

.bulk-weekday-options > div {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
}

.bulk-weekday-options label {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 38px;
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  padding: 8px 10px;
}

.bulk-period-field,
.bulk-range-start-field {
  grid-column: 1;
}

.bulk-reference-field,
.bulk-range-end-field {
  grid-column: 2;
}

.bulk-shift-form[data-period-mode="ranges"] [data-bulk-reference-field],
.bulk-shift-form:not([data-period-mode="ranges"]) [data-bulk-range-field] {
  display: none;
}

.field-error {
  color: #9e2f18;
  margin: 0;
}

.form-actions {
  display: flex;
  gap: 10px;
}

.calendar-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
}

.calendar-toolbar h2 {
  margin: 0;
  font-size: 1.2rem;
}

.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(128px, 1fr));
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
}

.calendar-header {
  min-height: 42px;
  border-bottom: 1px solid var(--border);
  background: var(--surface-muted);
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 800;
  padding: 12px;
  text-transform: uppercase;
}

.calendar-day {
  min-height: 148px;
  border-bottom: var(--day-separator-width) solid var(--border);
  border-right: var(--day-separator-width) solid var(--border);
  background: #ffffff;
  padding: 10px;
}

.calendar-day:nth-child(7n) {
  border-right: 0;
}

.calendar-day.muted {
  background: #f9faf8;
  color: var(--muted);
}

.calendar-day.today {
  box-shadow: inset 0 0 0 2px var(--primary);
}

.calendar-day[data-day-panel-url],
.week-day-column[data-day-panel-url] {
  cursor: pointer;
}

.calendar-day[data-day-panel-url]:hover {
  background: #fbfcfb;
  box-shadow: inset 0 0 0 1px var(--primary);
}

.calendar-day.duty-day {
  background: color-mix(in srgb, var(--duty-day-color, #176b4d) 7%, #ffffff);
  box-shadow: inset 0 4px 0 var(--duty-day-color, #176b4d);
}

.calendar-day.duty-day.muted {
  background: color-mix(in srgb, var(--duty-day-color, #176b4d) 7%, #f9faf8);
}

.calendar-day.today.duty-day {
  box-shadow:
    inset 0 0 0 2px var(--primary),
    inset 0 4px 0 var(--duty-day-color, #176b4d);
}

.calendar-day.duty-day[data-day-panel-url]:hover {
  background: color-mix(in srgb, var(--duty-day-color, #176b4d) 10%, #fbfcfb);
  box-shadow:
    inset 0 0 0 1px var(--primary),
    inset 0 4px 0 var(--duty-day-color, #176b4d);
}

.calendar-day.today.duty-day[data-day-panel-url]:hover {
  box-shadow:
    inset 0 0 0 2px var(--primary),
    inset 0 4px 0 var(--duty-day-color, #176b4d);
}

.week-day-column[data-day-panel-url]:hover .week-day-column-header,
.week-day-column[data-day-panel-url]:hover .week-day-body {
  background: #fbfcfb;
}

.calendar-day-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 8px;
}

.calendar-day-number {
  font-weight: 800;
}

.calendar-quick-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  justify-content: flex-end;
}

.calendar-quick-actions a,
.calendar-quick-actions button {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  border: 0;
  border-radius: 8px;
  background: var(--surface-muted);
  color: var(--primary-dark);
  cursor: pointer;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 3px 6px;
}

.calendar-items {
  display: grid;
  gap: 4px;
  margin-top: 10px;
}

.calendar-item {
  overflow: hidden;
  border-radius: 6px;
  font-size: 0.78rem;
  font-weight: 700;
  padding: 5px 7px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.calendar-item.holiday {
  background: #fff1ed;
  color: #9e2f18;
}

.calendar-item.duty {
  background: var(--duty-day-color, #176b4d);
  color: var(--duty-day-text-color, #ffffff);
}

.calendar-item.opening {
  background: #f0f1f0;
  color: #4c5c52;
}

.schedule-week-grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(168px, 1fr));
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
}

.employee-week-grid {
  grid-template-columns: repeat(7, minmax(180px, 1fr));
}

.schedule-day {
  min-height: 420px;
  border-right: 1px solid var(--border);
  background: #ffffff;
  padding: 12px;
}

.schedule-day:last-child {
  border-right: 0;
}

.schedule-day.today {
  box-shadow: inset 0 0 0 2px var(--primary);
}

.schedule-day-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
  min-height: 48px;
  margin-bottom: 10px;
}

.schedule-day-header span,
.shift-meta,
.shift-flag,
.schedule-empty {
  color: var(--muted);
}

.schedule-day-header span,
.shift-meta,
.shift-flag {
  display: block;
  font-size: 0.78rem;
}

.schedule-day-header strong {
  display: block;
  margin-top: 2px;
}

.schedule-day-header a {
  border-radius: 8px;
  background: var(--surface-muted);
  color: var(--primary-dark);
  font-size: 0.78rem;
  font-weight: 800;
  padding: 5px 8px;
}

.schedule-day-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  justify-content: flex-end;
}

.schedule-empty {
  margin: 8px 0 0;
  font-size: 0.88rem;
}

.portal-list-card {
  min-height: 220px;
}

.portal-list {
  display: grid;
  gap: 10px;
  margin-top: 14px;
}

.portal-list p {
  margin: 0;
}

.portal-list-row {
  display: grid;
  gap: 4px;
  border-top: 1px solid var(--border);
  padding-top: 10px;
}

.portal-list-row:first-child {
  border-top: 0;
  padding-top: 0;
}

.portal-list-row strong {
  font-size: 0.95rem;
}

.portal-list-row span {
  color: var(--muted);
  font-size: 0.88rem;
}

.calendar-item.absence {
  display: grid;
  gap: 4px;
  white-space: normal;
}

.calendar-item.absence.vacation {
  background: #e7f3ff;
  color: #174d7d;
}

.calendar-item.absence.sick_leave {
  background: #fff1ed;
  color: #9e2f18;
}

.calendar-item.absence.personal_leave {
  background: #fff8e8;
  color: #76510c;
}

.calendar-item.absence.other {
  background: #f0f1f0;
  color: #4c5c52;
}

.calendar-item.absence .status-badge {
  justify-self: start;
  min-height: 20px;
  font-size: 0.72rem;
}

.absence-badge.vacation {
  background: #e7f3ff;
  color: #174d7d;
}

.absence-badge.sick_leave {
  background: #fff1ed;
  color: #9e2f18;
}

.absence-badge.personal_leave {
  background: #fff8e8;
  color: #76510c;
}

.absence-badge.other {
  background: #f0f1f0;
  color: #4c5c52;
}

.calendar-item.shift {
  display: grid;
  gap: 3px;
  border-left: 4px solid var(--shift-color, var(--primary));
  background: #f8fbf9;
  background: color-mix(in srgb, var(--shift-color, var(--primary)) 14%, #ffffff);
  color: var(--text);
  white-space: normal;
}

.calendar-item.shift.compact {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.calendar-item.shift.month-shift {
  display: grid;
  gap: 3px;
  padding: 6px 7px;
  white-space: normal;
}

.month-shift-line {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
  min-width: 0;
}

.month-shift-time {
  overflow: hidden;
  font-weight: 800;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.month-shift-hours {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 700;
}

.month-shift-employee {
  overflow: hidden;
  color: var(--text);
  font-size: 0.72rem;
  font-weight: 800;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.calendar-item.shift.locked {
  background: #f0f1f0;
  background: color-mix(in srgb, var(--shift-color, var(--primary)) 8%, #f0f1f0);
}

.calendar-item.shift.has-conflict {
  box-shadow: inset 0 0 0 1px #d44a2f;
}

.calendar-item.day-conflict {
  border-left: 4px solid #d44a2f;
  background: #fff8f6;
  color: #9e2f18;
  white-space: normal;
}

.calendar-item.day-conflict.warning {
  border-left-color: #b8770c;
  background: #fff8e8;
  color: #76510c;
}

.calendar-item.day-conflict.compact {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.shift-main {
  font-weight: 800;
}

.conflict-chip,
.conflict-dot {
  background: #fff1ed;
  color: #9e2f18;
  font-weight: 800;
}

.conflict-chip {
  border-radius: 6px;
  font-size: 0.72rem;
  margin-top: 3px;
  padding: 4px 6px;
}

.conflict-dot {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  margin-left: 4px;
}

.calendar-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  margin-top: 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  padding: 12px;
}

.calendar-legend-item {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  min-height: 24px;
  color: var(--text);
  font-size: 0.86rem;
  font-weight: 700;
}

.calendar-legend-swatch {
  display: inline-block;
  flex: 0 0 14px;
  width: 14px;
  height: 14px;
  border: 1px solid var(--border);
  border-radius: 4px;
}

.data-table td .employee-color-swatch,
.data-table td .calendar-color-swatch {
  display: inline-block;
  width: 14px;
  height: 14px;
  border: 1px solid var(--border);
  border-radius: 4px;
  margin-right: 8px;
  vertical-align: -2px;
}

.conflict-panel,
.delete-panel {
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  margin-bottom: 18px;
  padding: 16px;
}

.conflict-panel {
  border-color: #efb29f;
  background: #fff8f6;
}

.conflict-panel h2,
.conflict-panel p,
.delete-panel p {
  margin: 0;
}

.conflict-panel h2 {
  color: #9e2f18;
  font-size: 1rem;
  margin-bottom: 8px;
}

.delete-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 18px;
}

.delete-panel p {
  color: var(--muted);
}

.week-workspace {
  display: grid;
  gap: 16px;
}

.month-workspace {
  display: grid;
  gap: 12px;
}

.week-heading {
  display: grid;
  gap: 4px;
  text-align: center;
}

.week-heading span {
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 700;
}

.advanced-week-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 16px;
  align-items: start;
}

.advanced-week-grid {
  --week-header-height: 76px;
  --week-notes-height: 0px;
  display: grid;
  grid-template-columns: 64px minmax(980px, 1fr);
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
}

.advanced-week-grid.has-week-notes {
  --week-notes-height: 92px;
}

.week-time-column {
  position: sticky;
  left: 0;
  z-index: 4;
  display: grid;
  grid-template-rows: calc(var(--week-header-height) + var(--week-notes-height)) var(--week-grid-height);
  border-right: var(--day-separator-width) solid var(--border);
  background: var(--surface-muted);
}

.week-time-spacer {
  border-bottom: 1px solid var(--border);
}

.week-time-axis {
  position: relative;
  background: var(--surface-muted);
}

.week-time-axis span {
  position: absolute;
  right: 10px;
  transform: translateY(-50%);
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 800;
}

.week-day-columns {
  display: grid;
  grid-template-columns: repeat(7, minmax(140px, 1fr));
}

.week-day-column {
  display: grid;
  grid-template-rows: var(--week-header-height) var(--week-grid-height);
  min-width: 0;
  border-right: var(--day-separator-width) solid var(--border);
  background: #ffffff;
}

.advanced-week-grid.has-week-notes .week-day-column {
  grid-template-rows: var(--week-header-height) var(--week-notes-height) var(--week-grid-height);
}

.week-day-column:last-child {
  border-right: 0;
}

.week-day-column.today {
  box-shadow: inset 0 0 0 2px var(--primary);
}

.week-day-column.muted,
.week-day-column.muted .week-day-column-header,
.week-day-column.muted .week-day-body {
  background: #f5f6f5;
  color: var(--muted);
}

.week-day-column.duty-day {
  box-shadow: inset 0 4px 0 var(--duty-day-color, #176b4d);
}

.week-day-column.today.duty-day {
  box-shadow:
    inset 0 0 0 2px var(--primary),
    inset 0 4px 0 var(--duty-day-color, #176b4d);
}

.week-day-column-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 8px;
  height: var(--week-header-height);
  min-height: 0;
  border-bottom: 1px solid var(--border);
  background: #ffffff;
  box-sizing: border-box;
  padding: 10px;
}

.week-day-column-header span,
.week-day-notes,
.week-shift-block span,
.week-total-row span,
.quick-panel-header span,
.quick-shift-summary span {
  color: var(--muted);
}

.week-day-column-header span,
.week-shift-block span,
.week-total-row span,
.quick-panel-header span,
.quick-shift-summary span {
  font-size: 0.78rem;
}

.week-day-column-header strong {
  display: block;
  margin-top: 2px;
}

.week-day-column.duty-day .week-day-column-header,
.week-day-column.duty-day .week-day-notes,
.week-day-column.duty-day .week-day-body {
  background: color-mix(in srgb, var(--duty-day-color, #176b4d) 6%, #ffffff);
}

.week-day-column.duty-day[data-day-panel-url]:hover .week-day-column-header,
.week-day-column.duty-day[data-day-panel-url]:hover .week-day-body {
  background: color-mix(in srgb, var(--duty-day-color, #176b4d) 9%, #fbfcfb);
}

.week-day-header-actions {
  display: flex;
  align-items: flex-end;
  flex-direction: column;
  gap: 6px;
}

.week-day-header-actions a,
.week-day-header-actions button {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  border: 0;
  border-radius: 8px;
  background: var(--surface-muted);
  color: var(--primary-dark);
  cursor: pointer;
  font-size: 0.78rem;
  font-weight: 800;
  padding: 5px 8px;
}

.conflict-count-badge {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  border-radius: 8px;
  background: #fff1ed;
  color: #9e2f18;
  font-size: 0.72rem;
  font-weight: 800;
  padding: 0 7px;
}

.week-day-notes {
  display: grid;
  align-content: start;
  gap: 4px;
  min-height: 0;
  overflow-y: auto;
  border-bottom: 1px solid var(--border);
  background: #fbfcfb;
  box-sizing: border-box;
  padding: 8px;
}

.week-day-body {
  position: relative;
  min-height: 0;
  background: #ffffff;
}

.week-hour-line {
  position: absolute;
  right: 0;
  left: 0;
  border-top: 1px solid #edf1ee;
  pointer-events: none;
}

.week-shift-block {
  position: absolute;
  left: calc((100% / var(--lane-count)) * var(--lane-index));
  display: grid;
  align-content: start;
  gap: 2px;
  width: calc(100% / var(--lane-count));
  overflow: hidden;
  border: 1px solid #cfd9d2;
  border-left: 4px solid var(--shift-color, var(--primary));
  border-radius: 6px;
  background: #f8fbf9;
  background: color-mix(in srgb, var(--shift-color, var(--primary)) 14%, #ffffff);
  color: var(--text);
  cursor: pointer;
  padding: 6px;
  text-align: left;
}

.week-shift-block:hover,
.week-shift-block:focus {
  z-index: 3;
  border-color: var(--primary);
  border-left-color: var(--shift-color, var(--primary));
  outline: none;
  box-shadow: 0 8px 20px rgba(20, 35, 28, 0.14);
}

.week-shift-block.locked {
  background: #f0f1f0;
  background: color-mix(in srgb, var(--shift-color, var(--primary)) 8%, #f0f1f0);
}

.week-shift-block.has-conflict {
  border-color: #d44a2f;
  border-left-color: var(--shift-color, var(--primary));
}

.week-shift-time {
  color: var(--primary-dark);
  font-weight: 800;
}

.week-shift-flags {
  display: flex;
  flex-wrap: wrap;
  gap: 3px;
  margin-top: 2px;
}

.week-shift-flags span {
  border-radius: 6px;
  background: var(--surface-muted);
  color: var(--primary-dark);
  font-size: 0.68rem;
  font-weight: 800;
  padding: 2px 4px;
}

.week-shift-flags .error {
  background: #fff1ed;
  color: #9e2f18;
}

.week-shift-flags .warning {
  background: #fff8e8;
  color: #76510c;
}

.week-day-empty {
  position: absolute;
  top: 12px;
  left: 10px;
  margin: 0;
  color: var(--muted);
  font-size: 0.86rem;
}

.week-totals-panel {
  display: grid;
  gap: 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  padding: 16px;
}

.week-totals-panel header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.week-totals-panel header span {
  color: var(--muted);
  font-weight: 700;
}

.week-totals-panel header strong {
  font-size: 1.2rem;
}

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

.week-total-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  border-top: 1px solid var(--border);
  padding-top: 10px;
}

.week-total-row div {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.week-total-row div:last-child {
  justify-items: end;
  text-align: right;
}

.quick-panel-backdrop {
  position: fixed;
  inset: 0;
  z-index: 20;
  background: rgba(20, 35, 28, 0.28);
}

.quick-shift-panel {
  position: fixed;
  top: 0;
  right: 0;
  z-index: 21;
  width: min(480px, 100vw);
  height: 100vh;
  overflow-y: auto;
  border-left: 1px solid var(--border);
  background: var(--surface);
  box-shadow: -18px 0 42px rgba(20, 35, 28, 0.18);
  transform: translateX(100%);
  transition: transform 160ms ease;
}

.quick-shift-panel.is-open {
  transform: translateX(0);
}

#quick-shift-panel-body {
  display: grid;
  gap: 16px;
  padding: 22px;
}

.quick-panel-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
}

.quick-panel-header h2 {
  margin: 2px 0 0;
  font-size: 1.25rem;
}

.quick-panel-close {
  min-height: 34px;
  border: 0;
  border-radius: 8px;
  background: var(--surface-muted);
  color: var(--primary-dark);
  cursor: pointer;
  font-weight: 800;
  padding: 0 10px;
}

.quick-shift-summary,
.conflict-panel.compact {
  margin: 0;
}

.quick-shift-summary {
  display: grid;
  gap: 4px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #fbfcfb;
  padding: 12px;
}

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

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

.quick-action-grid form,
.quick-action-grid .button,
.full-width {
  width: 100%;
}

.day-panel-actions {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
}

.day-panel-section {
  display: grid;
  gap: 10px;
}

.day-panel-section h3 {
  margin: 0;
  font-size: 1rem;
}

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

.day-panel-shift-group {
  display: grid;
  gap: 8px;
}

.day-panel-shift-group h4 {
  margin: 4px 0 0;
  color: var(--primary-dark);
  font-size: 0.86rem;
  font-weight: 800;
}

.day-panel-shift-group-list {
  display: grid;
  gap: 8px;
}

.day-panel-shift {
  display: grid;
  gap: 4px;
  width: 100%;
  border: 1px solid #cfd9d2;
  border-left: 4px solid var(--shift-color, var(--primary));
  border-radius: 8px;
  background: #f8fbf9;
  background: color-mix(in srgb, var(--shift-color, var(--primary)) 12%, #ffffff);
  color: var(--text);
  cursor: pointer;
  padding: 10px;
  text-align: left;
}

.day-panel-shift:hover,
.day-panel-shift:focus {
  border-color: var(--primary);
  border-left-color: var(--shift-color, var(--primary));
  outline: none;
}

.day-panel-shift.locked {
  background: #f0f1f0;
  background: color-mix(in srgb, var(--shift-color, var(--primary)) 8%, #f0f1f0);
}

.day-panel-shift.has-conflict {
  border-color: #d44a2f;
  border-left-color: var(--shift-color, var(--primary));
}

.day-panel-shift span {
  color: var(--muted);
  font-size: 0.82rem;
}

.day-panel-shift .day-panel-shift-time {
  color: var(--primary-dark);
  font-weight: 800;
}

.calendar-empty {
  display: grid;
  justify-items: start;
  gap: 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  padding: 20px;
}

.calendar-empty p {
  margin: 0;
  color: var(--muted);
}

.mobile-agenda {
  gap: 12px;
}

.agenda-day {
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius-panel);
  background: var(--surface);
  box-shadow: 0 8px 24px rgba(20, 35, 28, 0.05);
}

.agenda-day.today {
  border-color: var(--primary);
  box-shadow: inset 4px 0 0 var(--primary), 0 8px 24px rgba(20, 35, 28, 0.05);
}

.agenda-day.muted {
  background: #f8faf8;
}

.agenda-day.duty-day {
  box-shadow: inset 4px 0 0 var(--duty-day-color, var(--primary)), 0 8px 24px rgba(20, 35, 28, 0.05);
}

.agenda-day-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  border-bottom: 1px solid var(--border);
  padding: 13px 14px;
}

.agenda-day-date {
  display: grid;
  gap: 2px;
  min-width: 0;
}

.agenda-day-date span {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.agenda-day-date strong {
  font-size: 1.05rem;
}

.agenda-day-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 6px;
  min-width: 0;
}

.agenda-day-body {
  display: grid;
  gap: 12px;
  padding: 14px;
}

.agenda-notes,
.agenda-shifts {
  display: grid;
  gap: 8px;
}

.agenda-notes:empty,
.agenda-shifts:empty {
  display: none;
}

.agenda-shift {
  display: grid;
  grid-template-columns: minmax(76px, auto) minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  width: 100%;
  min-height: 56px;
  border: 1px solid #cfd9d2;
  border-left: 4px solid var(--shift-color, var(--primary));
  border-radius: var(--radius-control);
  background: color-mix(in srgb, var(--shift-color, var(--primary)) 10%, #ffffff);
  color: var(--text);
  cursor: pointer;
  padding: 9px 10px;
  text-align: left;
}

.agenda-shift--compact {
  grid-template-columns: minmax(76px, auto) minmax(0, 1fr);
}

.agenda-shift--compact .agenda-shift-hours {
  justify-self: end;
}

a.agenda-shift {
  text-decoration: none;
}

.agenda-shift:hover,
.agenda-shift:focus-visible {
  border-color: var(--primary);
  border-left-color: var(--shift-color, var(--primary));
}

.agenda-shift.has-conflict {
  border-color: #d44a2f;
  border-left-color: var(--shift-color, var(--primary));
}

.agenda-shift.locked {
  background: color-mix(in srgb, var(--shift-color, var(--primary)) 6%, #f0f1f0);
}

.agenda-shift.is-static {
  cursor: default;
}

.agenda-shift-time {
  color: var(--primary-dark);
  font-size: 0.82rem;
  font-weight: 900;
  white-space: nowrap;
}

.agenda-shift-main {
  display: grid;
  gap: 2px;
  min-width: 0;
}

.agenda-shift-main strong,
.agenda-shift-main span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.agenda-shift-main span,
.agenda-shift-hours {
  color: var(--muted);
  font-size: 0.78rem;
}

.agenda-shift-hours {
  font-weight: 800;
  white-space: nowrap;
}

.agenda-empty {
  margin: 0;
  color: var(--muted);
  font-size: 0.88rem;
}

.mobile-week-totals {
  border: 1px solid var(--border);
  border-radius: var(--radius-panel);
  background: var(--surface);
}

.mobile-week-totals > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 52px;
  cursor: pointer;
  color: var(--primary-dark);
  font-weight: 800;
  list-style: none;
  padding: 0 14px;
}

.mobile-week-totals > summary::-webkit-details-marker {
  display: none;
}

.mobile-week-totals .week-total-list {
  border-top: 1px solid var(--border);
  padding: 4px 14px 14px;
}

@media (max-width: 31rem) {
  .agenda-shift {
    grid-template-columns: 1fr auto;
  }

  .agenda-shift-time {
    grid-column: 1 / -1;
  }
}

.login-page {
  display: flex;
  align-items: center;
  flex-direction: column;
  justify-content: center;
  gap: 18px;
  padding: max(24px, env(safe-area-inset-top)) max(16px, env(safe-area-inset-right)) max(24px, env(safe-area-inset-bottom)) max(16px, env(safe-area-inset-left));
}

.login-page .site-credit {
  padding: 0;
}

.login-panel {
  width: min(100%, 420px);
  padding: 28px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.login-brand {
  margin-bottom: 28px;
}

.login-form {
  display: grid;
  gap: 10px;
}

.login-form label {
  color: var(--muted);
  font-weight: 700;
}

.login-form input {
  width: 100%;
  min-height: 42px;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 10px;
}

.login-form .button {
  margin-top: 12px;
}

.form-error {
  border-radius: 8px;
  background: #fff1ed;
  color: #9e2f18;
  margin: 0 0 18px;
  padding: 10px 12px;
}

@media (max-width: 860px) {
  .app-shell {
    grid-template-columns: 1fr;
  }

  .sidebar {
    border-right: 0;
    border-bottom: 1px solid var(--border);
  }

  .nav-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin-top: 22px;
  }

  .topbar {
    align-items: flex-start;
    flex-direction: column;
    padding: 24px;
  }

  .content {
    padding: 24px;
  }

  .site-credit {
    padding: 0 24px 24px;
  }

  .dashboard-grid {
    grid-template-columns: 1fr;
  }

  .backup-grid {
    grid-template-columns: 1fr;
  }

  .section-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .calendar-action-group {
    align-items: stretch;
    flex-direction: column;
  }

  .calendar-export-form {
    position: static;
    width: 100%;
    margin-top: 8px;
  }

  .calendar-export-employees {
    grid-template-columns: 1fr;
  }

  .section-actions .button {
    justify-content: center;
    text-align: center;
  }

  .filter-bar {
    align-items: stretch;
  }

  .filter-field,
  .filter-field.grow {
    flex-basis: 100%;
    width: 100%;
  }

  .form-grid,
  .metric-grid,
  .form-field ul,
  .checkbox-grid {
    grid-template-columns: 1fr;
  }

  .bulk-period-field,
  .bulk-reference-field,
  .bulk-range-start-field,
  .bulk-range-end-field,
  .bulk-weekdays-field {
    grid-column: 1;
  }

  .bulk-weekday-options > div {
    grid-template-columns: 1fr;
  }

  .calendar-toolbar {
    align-items: stretch;
    flex-direction: column;
  }

  .calendar-grid {
    grid-template-columns: repeat(7, minmax(118px, 1fr));
  }

  .schedule-week-grid {
    grid-template-columns: repeat(7, minmax(148px, 1fr));
  }

  .advanced-week-shell {
    grid-template-columns: 1fr;
  }

  .advanced-week-grid {
    --week-header-height: 82px;
    grid-template-columns: 58px minmax(900px, 1fr);
  }

  .advanced-week-grid.has-week-notes {
    --week-notes-height: 104px;
  }

  .week-day-columns {
    grid-template-columns: repeat(7, minmax(128px, 1fr));
  }

  .week-day-column-header {
    height: var(--week-header-height);
  }

  .week-totals-panel {
    order: -1;
  }

  .quick-shift-panel {
    width: 100vw;
  }

  #quick-shift-panel-body {
    padding: 18px;
  }

  .quick-action-grid {
    grid-template-columns: 1fr;
  }

  .delete-panel {
    align-items: stretch;
    flex-direction: column;
  }

  h1 {
    font-size: 1.5rem;
  }
}

/* Responsive application shell and shared interaction states. */

[hidden] {
  display: none !important;
}

body.nav-open {
  overflow: hidden;
}

body.panel-open {
  overflow: hidden;
}

.skip-link {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 100;
  transform: translateY(-160%);
  border-radius: var(--radius-control);
  background: var(--primary-dark);
  color: #ffffff;
  font-weight: 800;
  padding: 10px 14px;
}

.skip-link:focus {
  transform: translateY(0);
}

:where(a, button, input, select, textarea, summary, [tabindex]):focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}

.week-shift-block:focus-visible,
.day-panel-shift:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 2px;
}

.mobile-header,
.sidebar-backdrop {
  display: none;
}

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

.sidebar-footer {
  display: grid;
  gap: 12px;
  margin-top: auto;
  border-top: 1px solid var(--border);
  padding-top: 18px;
}

.user-summary {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.user-summary > span:last-child {
  min-width: 0;
}

.user-summary strong,
.user-summary small {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.user-summary small {
  color: var(--muted);
  font-size: 0.78rem;
}

.user-avatar {
  display: grid;
  flex: 0 0 36px;
  width: 36px;
  height: 36px;
  place-items: center;
  border-radius: 50%;
  background: var(--surface-muted);
  color: var(--primary-dark);
  font-weight: 900;
}

.filter-disclosure {
  margin: 0 0 18px;
}

.filter-disclosure > summary {
  display: none;
}

.filter-disclosure > .filter-bar {
  margin-bottom: 0;
}

.filter-applied-badge {
  border-radius: 999px;
  background: #edf8f1;
  color: #145234;
  font-size: 0.75rem;
  font-weight: 800;
  padding: 3px 8px;
}

.responsive-only,
.mobile-agenda {
  display: none;
}

.form-actions {
  flex-wrap: wrap;
}

.field-error {
  font-weight: 700;
}

.form-field.has-error .form-control {
  border-color: #c43d26;
}

@media (max-width: 74.999rem) {
  .mobile-header {
    position: sticky;
    top: 0;
    z-index: 15;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    min-height: 64px;
    border-bottom: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.96);
    padding: max(8px, env(safe-area-inset-top)) 18px 8px;
    backdrop-filter: blur(14px);
  }

  .mobile-brand {
    display: flex;
    align-items: center;
    gap: 9px;
    min-width: 0;
  }

  .mobile-brand .brand-mark {
    flex-basis: 36px;
    width: 36px;
    height: 36px;
    font-size: 0.82rem;
  }

  .mobile-brand strong {
    overflow: hidden;
    font-size: 0.92rem;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-width: 86px;
    min-height: 44px;
    visibility: hidden;
    border: 1px solid var(--border);
    border-radius: var(--radius-control);
    background: var(--surface);
    color: var(--primary-dark);
    cursor: pointer;
    font-weight: 800;
  }

  .js-enabled .nav-toggle {
    visibility: visible;
  }

  .nav-toggle-icon,
  .nav-toggle-icon::before,
  .nav-toggle-icon::after {
    display: block;
    width: 18px;
    height: 2px;
    border-radius: 999px;
    background: currentColor;
    content: "";
  }

  .nav-toggle-icon {
    position: relative;
  }

  .nav-toggle-icon::before {
    position: absolute;
    top: -6px;
  }

  .nav-toggle-icon::after {
    position: absolute;
    top: 6px;
  }

  .app-shell {
    display: block;
    min-height: calc(100vh - 64px);
  }

  .sidebar {
    position: relative;
    z-index: 1;
    width: 100%;
    height: auto;
    overflow: visible;
    border-right: 0;
    border-bottom: 1px solid var(--border);
  }

  .sidebar-brand {
    display: none;
  }

  .nav-list {
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    margin-top: 0;
  }

  .sidebar-footer {
    margin-top: 22px;
  }

  .js-enabled .sidebar {
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    z-index: 31;
    width: min(86vw, 320px);
    height: 100vh;
    height: 100dvh;
    overflow-y: auto;
    border-right: 1px solid var(--border);
    border-bottom: 0;
    box-shadow: var(--shadow-raised);
    padding: max(24px, env(safe-area-inset-top)) 22px max(22px, env(safe-area-inset-bottom));
    transform: translateX(-105%);
    transition: transform 180ms ease;
  }

  .js-enabled .sidebar[aria-hidden="false"] {
    transform: translateX(0);
  }

  .js-enabled .sidebar-brand {
    display: flex;
  }

  .js-enabled .nav-list {
    grid-template-columns: 1fr;
    margin-top: 28px;
  }

  .sidebar-backdrop {
    position: fixed;
    inset: 0;
    z-index: 30;
    display: block;
    background: rgba(20, 35, 28, 0.44);
    backdrop-filter: blur(2px);
  }

  .topbar {
    padding: 20px clamp(18px, 4vw, 28px);
  }

  .content {
    padding: clamp(18px, 4vw, 28px);
  }

  .site-credit {
    padding: 0 clamp(18px, 4vw, 28px) max(24px, env(safe-area-inset-bottom));
  }
}

@media (min-width: 48rem) and (max-width: 74.999rem) {
  .dashboard-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .dashboard-grid > :last-child:nth-child(odd) {
    grid-column: 1 / -1;
  }

  .form-grid:not(.single):not(.quick-form-grid),
  .metric-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .form-field ul,
  .checkbox-grid,
  .bulk-weekday-options > div {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .bulk-period-field,
  .bulk-range-start-field {
    grid-column: 1;
  }

  .bulk-reference-field,
  .bulk-range-end-field {
    grid-column: 2;
  }

  .bulk-weekdays-field {
    grid-column: 1 / -1;
  }
}

@media (max-width: 63.999rem) {
  .desktop-calendar,
  .desktop-table-only {
    display: none !important;
  }

  .responsive-only,
  .mobile-agenda {
    display: grid;
  }

  .section-tabs {
    flex-wrap: nowrap;
    width: 100%;
    overflow-x: auto;
    padding: 2px 2px 8px;
    scroll-snap-type: x proximity;
    scrollbar-width: thin;
  }

  .section-tabs a {
    flex: 0 0 auto;
    min-height: 44px;
    scroll-snap-align: start;
  }

  .filter-disclosure {
    border: 1px solid var(--border);
    border-radius: var(--radius-panel);
    background: var(--surface);
  }

  .filter-disclosure > summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    min-height: 48px;
    cursor: pointer;
    color: var(--primary-dark);
    font-weight: 800;
    list-style: none;
    padding: 0 14px;
  }

  .filter-disclosure > summary::-webkit-details-marker {
    display: none;
  }

  .filter-disclosure > summary::after {
    content: "+";
    font-size: 1.2rem;
  }

  .filter-disclosure[open] > summary::after {
    content: "−";
  }

  .filter-disclosure:not([open]) > .filter-bar {
    display: none;
  }

  .filter-disclosure > .filter-bar {
    border-width: 1px 0 0;
    border-radius: 0 0 var(--radius-panel) var(--radius-panel);
    box-shadow: none;
  }

  .button,
  .button.small,
  .calendar-quick-actions a,
  .schedule-day-header a,
  .week-day-header-actions a {
    min-height: 44px;
  }

  .js-enabled .table-wrap {
    overflow: visible;
    border: 0;
    border-radius: 0;
    background: transparent;
  }

  .js-enabled .data-table {
    display: block;
    min-width: 0;
  }

  .js-enabled .data-table thead {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    clip-path: inset(50%);
    white-space: nowrap;
  }

  .js-enabled .data-table tbody {
    display: grid;
    gap: 12px;
  }

  .js-enabled .data-table tr {
    display: grid;
    gap: 0;
    overflow: hidden;
    border: 1px solid var(--border);
    border-radius: var(--radius-panel);
    background: var(--surface);
    box-shadow: 0 8px 24px rgba(20, 35, 28, 0.05);
  }

  .js-enabled .data-table td {
    display: grid;
    grid-template-columns: minmax(104px, 0.38fr) minmax(0, 1fr);
    gap: 12px;
    min-width: 0;
    border-bottom: 1px solid var(--border);
    padding: 11px 12px;
    overflow-wrap: anywhere;
  }

  .js-enabled .data-table td::before {
    color: var(--muted);
    content: attr(data-label);
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.03em;
    text-transform: uppercase;
  }

  .js-enabled .data-table td:last-child {
    border-bottom: 0;
  }

  .js-enabled .data-table td[colspan] {
    display: block;
    padding: 22px 14px;
  }

  .js-enabled .data-table td[colspan]::before {
    content: none;
  }

  .js-enabled .data-table .row-actions {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
    width: 100%;
  }

  .js-enabled .data-table .row-actions form,
  .js-enabled .data-table .row-actions .button {
    width: 100%;
  }

  .calendar-toolbar {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: center;
  }

  .calendar-toolbar > h2,
  .calendar-toolbar > .week-heading {
    grid-column: 1 / -1;
    grid-row: 1;
    margin-bottom: 2px;
    text-align: center;
  }

  .calendar-toolbar > :first-child:not(h2):not(.week-heading) {
    grid-column: 1;
    grid-row: 2;
  }

  .calendar-toolbar > :last-child:not(h2):not(.week-heading) {
    grid-column: 2;
    grid-row: 2;
  }

  .calendar-toolbar .button {
    width: 100%;
  }

  .quick-shift-panel {
    top: auto;
    right: 0;
    bottom: 0;
    left: 0;
    width: 100%;
    height: min(92vh, 760px);
    height: min(92dvh, 760px);
    border-top: 1px solid var(--border);
    border-left: 0;
    border-radius: 18px 18px 0 0;
    transform: translateY(105%);
  }

  .quick-shift-panel.is-open {
    transform: translateY(0);
  }

  #quick-shift-panel-body {
    padding: 20px 18px max(24px, env(safe-area-inset-bottom));
  }

  .quick-panel-header {
    position: sticky;
    top: -20px;
    z-index: 2;
    margin: -20px -18px 0;
    border-bottom: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.96);
    padding: 18px;
    backdrop-filter: blur(14px);
  }

  .quick-panel-close {
    min-height: 44px;
  }
}

@media (max-width: 47.999rem) {
  .mobile-header {
    padding-right: 12px;
    padding-left: 12px;
  }

  .mobile-brand strong {
    max-width: 150px;
  }

  .topbar {
    padding: 16px;
  }

  .content {
    padding: 16px;
  }

  .site-credit {
    padding-right: 16px;
    padding-left: 16px;
  }

  h1 {
    font-size: 1.4rem;
  }

  .summary-card,
  .form-panel {
    padding: 16px;
  }

  .form-control,
  .filter-field input,
  .filter-field select,
  .login-form input {
    min-height: 48px;
    font-size: 16px;
  }

  .form-actions {
    position: sticky;
    bottom: 0;
    z-index: 5;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    margin: 0 -8px -8px;
    border: 1px solid var(--border);
    border-radius: var(--radius-panel);
    background: rgba(255, 255, 255, 0.96);
    box-shadow: 0 -10px 28px rgba(20, 35, 28, 0.1);
    padding: 8px 8px max(8px, env(safe-area-inset-bottom));
    backdrop-filter: blur(14px);
  }

  .form-actions .button {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}

@media print {
  body {
    background: #ffffff;
  }

  .app-shell {
    display: block;
  }

  .sidebar,
  .mobile-header,
  .sidebar-backdrop,
  .site-credit,
  .topbar form,
  .section-tabs,
  .calendar-export-menu,
  .filter-bar,
  .section-actions .button {
    display: none;
  }

  .topbar,
  .content {
    border: 0;
    padding: 0;
  }

  .summary-card,
  .table-wrap {
    box-shadow: none;
  }

  .mobile-agenda,
  .responsive-only {
    display: none !important;
  }

  .desktop-calendar {
    display: grid !important;
  }

  .js-enabled .table-wrap {
    overflow: visible;
    border: 1px solid var(--border);
    background: var(--surface);
  }

  .js-enabled .data-table {
    display: table;
  }

  .js-enabled .data-table thead {
    position: static;
    display: table-header-group;
    width: auto;
    height: auto;
    overflow: visible;
    clip: auto;
    clip-path: none;
    white-space: normal;
  }

  .js-enabled .data-table tbody {
    display: table-row-group;
  }

  .js-enabled .data-table tr {
    display: table-row;
    border: 0;
    box-shadow: none;
  }

  .js-enabled .data-table td {
    display: table-cell;
    border-bottom: 1px solid var(--border);
  }

  .js-enabled .data-table td::before {
    content: none;
  }

  .data-table {
    min-width: 0;
  }
}