:root {
  color-scheme: light;
  --background: #f5f7f4;
  --surface: #ffffff;
  --surface-muted: #eef3ef;
  --border: #d7ded8;
  --text: #1f2a24;
  --muted: #617166;
  --primary: #176b4d;
  --primary-dark: #0f4b37;
  --accent: #c65032;
  --shadow: 0 16px 40px rgba(20, 35, 28, 0.08);
}

* {
  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;
}

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

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

.app-shell {
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
  min-height: 100vh;
}

.sidebar {
  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;
  gap: 6px;
  margin-top: 36px;
}

.nav-list a {
  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);
}

.main-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 {
  padding: 32px;
}

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

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

.summary-card {
  min-height: 164px;
  padding: 20px;
  border: 1px solid var(--border);
  border-radius: 8px;
  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;
}

.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.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: 8px;
  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.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: 8px;
  background: var(--surface);
  padding: 20px;
}

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

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

.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;
}

.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: 1px solid var(--border);
  border-right: 1px 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);
}

.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 {
  border-radius: 8px;
  background: var(--surface-muted);
  color: var(--primary-dark);
  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: #eef3ef;
  color: #0f4b37;
}

.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);
}

.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;
}

.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;
}

.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 {
  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: 1px 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: 1px 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-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-header-actions {
  display: flex;
  align-items: flex-end;
  flex-direction: column;
  gap: 6px;
}

.week-day-header-actions a {
  border-radius: 8px;
  background: var(--surface-muted);
  color: var(--primary-dark);
  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 {
  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);
}

.login-page {
  display: grid;
  place-items: center;
  padding: 24px;
}

.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;
  }

  .dashboard-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;
  }

  .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;
  }
}

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

  .app-shell {
    display: block;
  }

  .sidebar,
  .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;
  }

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