:root {
  color-scheme: light;
  --bg: #f6f7f4;
  --surface: #ffffff;
  --surface-muted: #eef1eb;
  --line: #d5d9d0;
  --line-strong: #aeb7aa;
  --text: #172019;
  --muted: #5e695a;
  --accent: #2f6f48;
  --accent-strong: #1f5736;
  --warning: #9a5b00;
  --error: #a22525;
  --info: #2b5f9f;
  --focus: #0f7a4b;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
}

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

button {
  min-height: 40px;
  border: 1px solid var(--accent-strong);
  border-radius: 6px;
  background: var(--accent);
  color: white;
  padding: 8px 12px;
  cursor: pointer;
}

button.secondary {
  background: var(--surface);
  color: var(--accent-strong);
}

button:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

button[hidden] {
  display: none;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  background: white;
  color: var(--text);
}

input:disabled,
select:disabled,
textarea:disabled {
  border-color: var(--line);
  background: #f5f6f2;
  color: var(--muted);
  cursor: not-allowed;
}

input:focus,
select:focus,
textarea:focus,
button:focus {
  outline: 2px solid var(--focus);
  outline-offset: 1px;
}

.app-shell {
  min-height: 100vh;
}

.auth-gate {
  position: fixed;
  z-index: 20;
  inset: 0;
  display: grid;
  place-items: center;
  background: rgba(246, 247, 244, 0.94);
  padding: 18px;
}

.auth-gate[hidden] {
  display: none;
}

.auth-card {
  display: grid;
  gap: 12px;
  width: min(100%, 390px);
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  padding: 22px;
  box-shadow: 0 20px 60px rgba(23, 32, 25, 0.12);
}

.auth-card p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.auth-card label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 650;
}

.auth-card input {
  height: 42px;
  padding: 0 10px;
}

.auth-error {
  min-height: 18px;
  color: var(--error) !important;
}

.toolbar {
  position: sticky;
  z-index: 5;
  top: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  border-bottom: 1px solid var(--line);
  background: var(--surface);
  padding: 14px 18px;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.2;
  letter-spacing: 0;
}

h1 {
  font-size: 22px;
}

h2 {
  font-size: 15px;
}

h3 {
  font-size: 14px;
}

#status,
.sync-meta {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.sync-meta {
  font-size: 12px;
}

.controls {
  display: flex;
  align-items: end;
  gap: 10px;
}

.user-info {
  align-self: center;
  max-width: 170px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
  line-height: 1.25;
}

.controls label,
.field label {
  display: grid;
  gap: 5px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 650;
}

.controls input {
  width: 168px;
  height: 40px;
  padding: 0 10px;
}

.layout {
  display: grid;
  grid-template-columns: 270px minmax(0, 1fr);
  min-height: calc(100vh - 83px);
}

.sidebar {
  border-right: 1px solid var(--line);
  background: #edf2e8;
  padding: 16px;
  overflow: auto;
}

.sidebar h2 {
  margin: 18px 0 8px;
}

.sidebar h2:first-child {
  margin-top: 0;
}

.calendar-list {
  display: grid;
  gap: 7px;
}

.calendar-row,
.check-row {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  color: var(--text);
  font-size: 14px;
  line-height: 1.35;
}

.calendar-row input {
  width: auto;
}

.calendar-row small {
  display: block;
  color: var(--muted);
  font-size: 12px;
}

.segment {
  display: grid;
  gap: 6px;
}

.segment label {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 34px;
  color: var(--text);
  font-size: 14px;
}

.segment input {
  width: auto;
}

.select-row {
  display: grid;
  gap: 5px;
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 650;
}

.select-row select {
  height: 40px;
  padding: 0 9px;
}

.sidebar button {
  width: 100%;
  margin-top: 8px;
}

.users-admin {
  margin-top: 22px;
  border-top: 1px solid var(--line);
  padding-top: 4px;
}

.users-list {
  display: grid;
  gap: 7px;
  margin-top: 10px;
}

.user-row {
  border: 1px solid var(--line);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.66);
  padding: 8px;
}

.user-row strong,
.user-row span {
  display: block;
  overflow-wrap: anywhere;
}

.user-row span {
  margin-top: 2px;
  color: var(--muted);
  font-size: 12px;
}

.crm-list,
.sales-list,
.admin-panel-body {
  display: grid;
  gap: 10px;
  max-height: 38vh;
  overflow: auto;
  padding: 12px;
}

.crm-card,
.sales-item,
.admin-block {
  display: grid;
  gap: 9px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.72);
  padding: 10px;
}

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

.crm-card-head {
  display: flex;
  justify-content: space-between;
  gap: 10px;
}

.crm-card-head strong,
.crm-card-head span {
  overflow-wrap: anywhere;
}

.crm-card-head span,
.crm-meta {
  color: var(--muted);
  font-size: 12px;
}

.crm-fields {
  display: grid;
  grid-template-columns: minmax(0, 0.65fr) minmax(0, 1fr);
  gap: 8px;
}

.crm-fields label {
  display: grid;
  gap: 4px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.crm-fields select,
.crm-fields input,
.crm-card textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface);
  color: var(--text);
  padding: 8px;
}

.crm-card textarea {
  min-height: 68px;
  resize: vertical;
}

.consent-row {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.consent-row input {
  width: auto;
  margin-top: 3px;
}

.consent-missing,
.sales-blocked {
  color: var(--error);
  font-size: 12px;
  font-weight: 750;
}

.sales-item strong,
.admin-block strong {
  overflow-wrap: anywhere;
}

.sales-item p,
.admin-block p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.reports-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  padding: 12px;
}

.report-tile {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.72);
  padding: 10px;
}

.report-tile strong {
  display: block;
  font-size: 22px;
}

.report-tile span {
  display: block;
  margin-top: 3px;
  color: var(--muted);
  font-size: 12px;
}

.workspace {
  min-width: 0;
  padding: 14px;
}

.mobile-tabs {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(92px, 1fr));
  gap: 6px;
  margin-bottom: 12px;
}

.mobile-tabs button {
  min-height: 38px;
  border-color: var(--line);
  background: var(--surface);
  color: var(--accent-strong);
}

.mobile-tabs button.active {
  border-color: var(--accent-strong);
  background: var(--accent);
  color: white;
}

.output-mode-inline {
  display: none;
  border-bottom: 1px solid var(--line);
  padding: 10px 12px;
}

.mobile-action-bar {
  display: none;
}

.work-grid {
  display: grid;
  grid-template-columns: minmax(430px, 1.05fr) minmax(330px, 0.7fr);
  grid-template-areas:
    "reservations tables"
    "reservations output"
    "crm sales"
    "reports admin";
  gap: 14px;
  min-height: calc(100vh - 112px);
}

.reservations-panel {
  grid-area: reservations;
}

.tables-panel {
  grid-area: tables;
}

.output-panel {
  grid-area: output;
}

.crm-panel {
  grid-area: crm;
}

.sales-panel {
  grid-area: sales;
}

.reports-panel {
  grid-area: reports;
}

.admin-panel {
  grid-area: admin;
}

.panel {
  min-width: 0;
  min-height: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  overflow: hidden;
}

.panel-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border-bottom: 1px solid var(--line);
  background: var(--surface-muted);
  padding: 11px 13px;
}

.panel-heading span {
  color: var(--muted);
  font-size: 13px;
  text-align: right;
}

.panel-heading button {
  min-height: 34px;
  padding: 5px 10px;
}

.reservations-list {
  max-height: calc(100vh - 168px);
  overflow: auto;
}

.reservation {
  display: grid;
  grid-template-columns: 78px 1fr 140px 130px;
  gap: 10px;
  border-bottom: 1px solid var(--line);
  padding: 12px;
}

.reservation.has-warning {
  border-left: 4px solid var(--warning);
}

.reservation-header {
  grid-column: 1 / -1;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
}

.reservation-title {
  font-weight: 750;
}

.reservation-meta,
.reservation-state {
  color: var(--muted);
  font-size: 13px;
}

.reservation-state {
  white-space: nowrap;
}

.field input,
.field select {
  height: 38px;
  padding: 0 9px;
}

.notes-field {
  grid-column: 1 / -1;
}

.notes-field textarea {
  min-height: 70px;
  resize: vertical;
  padding: 9px;
  line-height: 1.35;
}

.table-availability {
  max-height: 360px;
  overflow: auto;
  padding: 12px;
}

.table-group + .table-group {
  margin-top: 14px;
}

.table-group h3 {
  margin-bottom: 8px;
}

.table-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(148px, 1fr));
  gap: 8px;
}

.table-card {
  min-height: 128px;
  border: 1px solid var(--line);
  border-left: 4px solid var(--line-strong);
  border-radius: 8px;
  background: #fbfcfa;
  padding: 9px;
}

.status-frei {
  border-left-color: var(--accent);
}

.status-teilbelegt,
.status-kombination {
  border-left-color: var(--info);
}

.status-voll {
  border-left-color: var(--muted);
}

.status-konflikt {
  border-left-color: var(--error);
}

.table-card-head {
  display: flex;
  justify-content: space-between;
  gap: 8px;
}

.table-card-head span,
.table-card-meta,
.table-card-load,
.table-card-additions {
  color: var(--muted);
  font-size: 12px;
}

.table-card-reservations {
  display: grid;
  gap: 2px;
  margin: 7px 0;
  font-size: 12px;
}

#outputText {
  display: block;
  width: 100%;
  height: 310px;
  border: 0;
  border-bottom: 1px solid var(--line);
  border-radius: 0;
  padding: 14px;
  resize: vertical;
  line-height: 1.35;
  white-space: pre;
  overflow: auto;
}

.checks-panel {
  max-height: 240px;
  overflow: auto;
  padding: 12px;
}

.check-summary,
.check-item {
  margin-bottom: 8px;
  padding: 7px 9px;
  background: #f8faf6;
  font-size: 13px;
  line-height: 1.35;
}

.check-summary {
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--muted);
}

.check-item {
  border-left: 4px solid var(--line-strong);
}

.check-item.warning {
  border-left-color: var(--warning);
}

.check-item.error {
  border-left-color: var(--error);
}

.check-item.info {
  border-left-color: var(--accent);
}

.empty {
  color: var(--muted);
  padding: 18px;
}

@media (max-width: 1180px) {
  .layout {
    grid-template-columns: 240px minmax(0, 1fr);
  }

  .work-grid {
    grid-template-columns: minmax(0, 1fr);
    grid-template-areas:
      "reservations"
      "tables"
      "output";
  }

  .reservations-list,
  .table-availability {
    max-height: none;
  }
}

@media (max-width: 760px) {
  body {
    padding-bottom: calc(72px + env(safe-area-inset-bottom));
  }

  .toolbar {
    position: sticky;
    align-items: stretch;
    flex-direction: column;
    padding: 12px;
  }

  h1 {
    font-size: 20px;
  }

  .controls {
    display: grid;
    grid-template-columns: 1fr;
    align-items: stretch;
  }

  .user-info {
    max-width: none;
  }

  .controls input,
  .controls button {
    width: 100%;
    min-height: 44px;
  }

  .layout {
    display: flex;
    flex-direction: column;
  }

  .sidebar {
    order: 2;
    border-right: 0;
    border-bottom: 1px solid var(--line);
    padding: 12px;
  }

  .workspace {
    order: 1;
    padding: 10px;
  }

  .mobile-tabs {
    position: sticky;
    top: 0;
    z-index: 4;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(82px, 1fr));
    gap: 6px;
    margin-bottom: 10px;
    background: var(--bg);
    padding: 4px 0;
  }

  .mobile-tabs button {
    min-height: 44px;
    background: var(--surface);
    color: var(--accent-strong);
  }

  .mobile-tabs button.active {
    background: var(--accent);
    color: white;
  }

  .work-grid {
    display: block;
    min-height: 0;
  }

  .panel {
    margin-bottom: 10px;
  }

  body[data-active-tab="reservations"] .tables-panel,
  body[data-active-tab="reservations"] .output-panel,
  body[data-active-tab="reservations"] .crm-panel,
  body[data-active-tab="reservations"] .sales-panel,
  body[data-active-tab="reservations"] .reports-panel,
  body[data-active-tab="reservations"] .admin-panel,
  body[data-active-tab="tables"] .reservations-panel,
  body[data-active-tab="tables"] .output-panel,
  body[data-active-tab="tables"] .crm-panel,
  body[data-active-tab="tables"] .sales-panel,
  body[data-active-tab="tables"] .reports-panel,
  body[data-active-tab="tables"] .admin-panel,
  body[data-active-tab="whatsapp"] .reservations-panel,
  body[data-active-tab="whatsapp"] .tables-panel,
  body[data-active-tab="whatsapp"] .crm-panel,
  body[data-active-tab="whatsapp"] .sales-panel,
  body[data-active-tab="whatsapp"] .reports-panel,
  body[data-active-tab="whatsapp"] .admin-panel,
  body[data-active-tab="crm"] .reservations-panel,
  body[data-active-tab="crm"] .tables-panel,
  body[data-active-tab="crm"] .output-panel,
  body[data-active-tab="crm"] .sales-panel,
  body[data-active-tab="crm"] .reports-panel,
  body[data-active-tab="crm"] .admin-panel,
  body[data-active-tab="sales"] .reservations-panel,
  body[data-active-tab="sales"] .tables-panel,
  body[data-active-tab="sales"] .output-panel,
  body[data-active-tab="sales"] .crm-panel,
  body[data-active-tab="sales"] .reports-panel,
  body[data-active-tab="sales"] .admin-panel,
  body[data-active-tab="reports"] .reservations-panel,
  body[data-active-tab="reports"] .tables-panel,
  body[data-active-tab="reports"] .output-panel,
  body[data-active-tab="reports"] .crm-panel,
  body[data-active-tab="reports"] .sales-panel,
  body[data-active-tab="reports"] .admin-panel,
  body[data-active-tab="admin"] .reservations-panel,
  body[data-active-tab="admin"] .tables-panel,
  body[data-active-tab="admin"] .output-panel,
  body[data-active-tab="admin"] .crm-panel,
  body[data-active-tab="admin"] .sales-panel,
  body[data-active-tab="admin"] .reports-panel {
    display: none;
  }

  .reservation {
    grid-template-columns: 1fr;
    gap: 9px;
  }

  .reservation-header {
    display: grid;
  }

  .field input,
  .field select,
  .notes-field textarea,
  button {
    min-height: 44px;
  }

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

  .crm-list,
  .sales-list,
  .admin-panel-body {
    max-height: none;
  }

  .crm-fields {
    grid-template-columns: 1fr;
  }

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

  #outputText {
    min-height: 360px;
    height: 48vh;
    white-space: pre-wrap;
  }

  .output-mode-inline {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }

  .mobile-action-bar {
    position: fixed;
    z-index: 8;
    right: 0;
    bottom: 0;
    left: 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    border-top: 1px solid var(--line);
    background: rgba(246, 247, 244, 0.96);
    padding: 10px 12px calc(10px + env(safe-area-inset-bottom));
  }

  .mobile-action-bar button {
    width: 100%;
  }

  .sidebar #copyWithoutTables,
  .sidebar #copyWithTables,
  .output-panel #copyOutput {
    display: none;
  }
}