:root {
  --ink: #231f1c;
  --muted: #6d625a;
  --line: #ded7cf;
  --paper: #fbfaf7;
  --panel: #ffffff;
  --accent: #1f6f5f;
  --accent-dark: #175447;
  --wine: #8f2738;
  --amber: #c4832b;
  --shadow: 0 18px 46px rgba(36, 29, 25, 0.09);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.72), rgba(251, 250, 247, 0.94)),
    var(--paper);
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
}

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

a {
  color: inherit;
}

.app-shell {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 32px 0;
}

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

.admin-sidebar {
  display: flex;
  flex-direction: column;
  gap: 20px;
  border-right: 1px solid var(--line);
  background: #fff;
  padding: 22px 16px;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
}

.admin-brand {
  display: grid;
  gap: 8px;
  justify-items: center;
  padding: 6px 0 14px;
  text-align: center;
}

.admin-brand img {
  width: 86px;
  height: auto;
}

.admin-brand strong {
  font-size: 18px;
}

.admin-nav {
  display: grid;
  gap: 8px;
}

.admin-nav a,
.nav-group summary,
.admin-logout button {
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: var(--ink);
  cursor: pointer;
  display: flex;
  justify-content: flex-start;
  padding: 12px 13px;
  text-decoration: none;
  font-weight: 800;
}

.nav-group {
  display: grid;
  gap: 6px;
}

.nav-group summary {
  list-style: none;
}

.nav-group summary::-webkit-details-marker {
  display: none;
}

.nav-group summary::after {
  content: "⌄";
  margin-left: auto;
}

.nav-group[open] summary::after {
  content: "⌃";
}

.nav-group a {
  margin-left: 12px;
}

.admin-nav a:hover,
.nav-group summary:hover,
.admin-nav a.active {
  background: #eef5f3;
  color: var(--accent-dark);
}

.admin-logout {
  margin-top: auto;
}

.admin-logout button {
  width: 100%;
  color: var(--wine);
}

.admin-content {
  min-width: 0;
  padding: 28px 30px;
  width: min(100%, 1320px);
}

.admin-page-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 22px;
}

.admin-page-head h1 {
  font-size: clamp(30px, 4vw, 44px);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 18px;
}

.stat-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  box-shadow: var(--shadow);
  padding: 18px;
}

.stat-card span {
  color: var(--muted);
  display: block;
  font-weight: 800;
  margin-bottom: 8px;
}

.stat-card strong {
  display: block;
  font-size: 36px;
  line-height: 1;
  margin-bottom: 8px;
}

.stat-card p {
  color: var(--muted);
  margin-bottom: 0;
}

.topbar {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 22px;
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.eyebrow {
  margin: 0 0 6px;
  color: var(--wine);
  font-weight: 700;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 0;
  font-size: clamp(32px, 5vw, 52px);
}

h2 {
  margin-bottom: 18px;
  font-size: 22px;
}

.today-card,
.panel {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: var(--shadow);
}

.today-card {
  min-width: 190px;
  padding: 14px 16px;
}

.today-card span {
  display: block;
  color: var(--muted);
  margin-bottom: 6px;
}

.today-card strong {
  font-size: 20px;
}

.layout {
  display: grid;
  grid-template-columns: minmax(300px, 360px) minmax(0, 1fr);
  gap: 20px;
  align-items: start;
}

.public-shell {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 40px 0;
}

.public-logo-wrap {
  display: flex;
  justify-content: center;
  margin-bottom: 6px;
}

.public-logo {
  display: block;
  width: min(110px, 34vw);
  height: auto;
}

.public-tabs {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-bottom: 12px;
}

.public-tabs a {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  color: var(--ink);
  font-weight: 900;
  min-width: 140px;
  padding: 12px 16px;
  text-align: center;
  text-decoration: none;
}

.public-tabs a:hover {
  background: #eef5f3;
  color: var(--accent-dark);
}

.public-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 440px);
  gap: 40px;
  align-items: center;
  min-height: calc(100vh - 130px);
}

.public-menu-section {
  padding: 42px 0 24px;
}

.public-section-head {
  margin-bottom: 16px;
  text-align: center;
}

.public-section-head h2 {
  font-size: clamp(30px, 4vw, 46px);
  margin-bottom: 0;
}

.menu-accordion {
  display: grid;
  gap: 10px;
  margin: 0 auto;
  max-width: 820px;
}

.menu-category {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.menu-category summary {
  cursor: pointer;
  font-size: 18px;
  font-weight: 900;
  list-style: none;
  padding: 16px 18px;
}

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

.menu-category summary::after {
  content: "+";
  float: right;
}

.menu-category[open] summary::after {
  content: "-";
}

.menu-items {
  border-top: 1px solid var(--line);
  display: grid;
  padding: 6px 18px;
}

.menu-item {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  border-bottom: 1px solid #f0ece6;
  padding: 12px 0;
}

.menu-item:last-child {
  border-bottom: 0;
}

.menu-item p,
.menu-empty {
  color: var(--muted);
  margin: 5px 0 0;
}

.menu-item span {
  font-weight: 900;
  white-space: nowrap;
}

.public-copy h1 {
  max-width: 720px;
  margin-bottom: 16px;
  font-size: clamp(38px, 5vw, 66px);
  line-height: 1.04;
}

.public-copy p:not(.eyebrow) {
  max-width: 560px;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.6;
}

.public-form,
.login-panel {
  display: grid;
  gap: 14px;
  padding: 24px;
}

.public-form {
  align-self: center;
}

.public-form h2,
.login-panel h1 {
  margin-bottom: 2px;
}

.public-form .alert,
.login-panel .alert {
  margin-bottom: 0;
}

.login-shell {
  display: grid;
  min-height: 100vh;
  place-items: center;
  padding: 28px 16px;
}

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

.login-panel .ghost-btn,
.login-panel .primary-btn,
.public-form .primary-btn {
  width: 100%;
}

.form-panel {
  display: grid;
  gap: 14px;
  padding: 20px;
  position: sticky;
  top: 28px;
  min-width: 0;
}

label {
  display: grid;
  gap: 7px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  color: var(--ink);
  padding: 11px 12px;
  outline: none;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(31, 111, 95, 0.14);
}

textarea {
  resize: vertical;
}

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.primary-btn,
.ghost-btn,
.delete-btn {
  border: 0;
  border-radius: 8px;
  cursor: pointer;
  font-weight: 800;
  min-height: 42px;
  white-space: nowrap;
}

.primary-btn {
  background: var(--accent);
  color: #fff;
  padding: 13px 16px;
  text-align: center;
  text-decoration: none;
}

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

.ghost-btn {
  background: #eef5f3;
  color: var(--accent-dark);
  display: inline-flex;
  justify-content: center;
  padding: 10px 12px;
  text-decoration: none;
}

.list-panel {
  padding: 20px;
}

.list-header {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 16px;
}

.list-header p {
  color: var(--muted);
  margin-bottom: 0;
}

.filters {
  display: grid;
  grid-template-columns: minmax(180px, 1fr) 170px 160px auto;
  gap: 12px;
  margin-bottom: 18px;
  align-items: end;
}

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

.reservation-item {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px;
  background: #fffdfa;
}

.item-main {
  display: flex;
  gap: 14px;
  min-width: 0;
  flex: 1;
}

.time-badge {
  display: grid;
  place-items: center;
  flex: 0 0 68px;
  height: 52px;
  border-radius: 8px;
  background: #f6ead8;
  color: #6b3e0e;
  font-weight: 900;
}

.reservation-item h3 {
  margin-bottom: 6px;
  font-size: 18px;
}

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

.note {
  margin-top: 6px;
}

.item-actions {
  display: flex;
  align-items: start;
  gap: 8px;
  flex: 0 0 auto;
}

.item-actions form {
  margin: 0;
}

.status-select {
  min-width: 132px;
}

.delete-btn {
  background: #f8e8e9;
  color: var(--wine);
  padding: 11px 12px;
}

.users-layout {
  grid-template-columns: minmax(300px, 340px) minmax(0, 1fr);
}

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

.user-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fffdfa;
  padding: 14px;
}

.user-edit-form {
  display: grid;
  gap: 12px;
  flex: 1;
  min-width: 0;
}

.check-row {
  align-items: center;
  display: flex;
  gap: 10px;
  min-height: 44px;
}

.check-row input {
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
}

.inventory-layout {
  grid-template-columns: minmax(300px, 360px) minmax(0, 1fr);
}

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

.inventory-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fffdfa;
  padding: 14px;
}

.inventory-edit-form {
  display: grid;
  gap: 12px;
  flex: 1;
  min-width: 0;
}

.inventory-grid {
  display: grid;
  grid-template-columns: minmax(160px, 1.2fr) 90px 130px 130px 110px;
  gap: 10px;
  align-items: end;
}

.inventory-filters {
  grid-template-columns: minmax(180px, 1fr) 110px 150px auto;
}

.sort-form {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.sort-form p {
  color: var(--muted);
  margin-bottom: 0;
}

.drag-handle {
  align-self: stretch;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  color: var(--muted);
  cursor: grab;
  font-size: 18px;
  font-weight: 900;
  min-width: 42px;
}

.inventory-item.dragging {
  opacity: 0.55;
}

.staff-layout {
  grid-template-columns: minmax(300px, 360px) minmax(0, 1fr);
}

.staff-filters {
  grid-template-columns: minmax(180px, 1fr) 170px auto;
}

.staff-total-card {
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #eef5f3;
  color: var(--accent-dark);
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 14px;
  padding: 14px 16px;
}

.staff-total-card span {
  font-weight: 800;
}

.staff-total-card strong {
  font-size: 24px;
}

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

.staff-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fffdfa;
  padding: 14px;
}

.staff-edit-form {
  display: grid;
  gap: 12px;
  flex: 1;
  min-width: 0;
}

.staff-grid {
  display: grid;
  grid-template-columns: minmax(180px, 1fr) 170px 150px;
  gap: 10px;
  align-items: end;
}

.menu-admin-layout {
  grid-template-columns: minmax(300px, 360px) minmax(0, 1fr);
}

.stack-form {
  display: grid;
  gap: 14px;
}

.panel-separator {
  border: 0;
  border-top: 1px solid var(--line);
  margin: 8px 0;
  width: 100%;
}

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

.admin-menu-category {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fffdfa;
  padding: 12px;
}

.admin-menu-category summary {
  cursor: pointer;
  font-weight: 900;
  list-style: none;
  margin-bottom: 10px;
}

.admin-menu-category-form {
  display: grid;
  grid-template-columns: minmax(180px, 1fr) 90px 70px 110px;
  gap: 8px;
  align-items: center;
  margin-bottom: 12px;
}

.admin-menu-items {
  display: grid;
  gap: 8px;
}

.admin-menu-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
  border-top: 1px solid var(--line);
  padding-top: 8px;
}

.admin-menu-item-form {
  display: grid;
  grid-template-columns: minmax(160px, 1fr) 110px 80px 60px minmax(160px, 1fr) 90px;
  gap: 8px;
  align-items: center;
}

.compact-table {
  display: grid;
  gap: 8px;
}

.compact-row,
.compact-row-form {
  display: grid;
  grid-template-columns: minmax(160px, 1.2fr) minmax(130px, 0.8fr) minmax(130px, 0.8fr) 70px 150px;
  gap: 8px;
  align-items: center;
}

.compact-row {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fffdfa;
  padding: 8px;
}

.compact-row-form {
  display: contents;
}

.compact-head {
  background: #eef5f3;
  color: var(--accent-dark);
  font-size: 13px;
  font-weight: 900;
  padding: 10px;
}

.compact-row input {
  padding: 9px 10px;
}

.compact-check {
  display: flex;
  justify-content: center;
}

.compact-check input {
  height: 18px;
  width: 18px;
}

.compact-actions {
  display: flex;
  gap: 6px;
}

.compact-actions form {
  margin: 0;
}

.compact-actions .primary-btn,
.compact-actions .delete-btn {
  padding: 9px 10px;
}

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

.column-list-head,
.column-list-row {
  display: grid;
  grid-template-columns: minmax(160px, 1.2fr) minmax(130px, 0.8fr) minmax(130px, 0.8fr) 90px 170px;
  gap: 12px;
  align-items: center;
}

.column-list-head {
  border-radius: 8px;
  background: #eef5f3;
  color: var(--accent-dark);
  font-size: 13px;
  font-weight: 900;
  padding: 11px 12px;
}

.column-list-row {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fffdfa;
  padding: 12px;
}

.status-pill {
  border-radius: 999px;
  background: #f8e8e9;
  color: var(--wine);
  display: inline-flex;
  font-size: 13px;
  font-weight: 900;
  padding: 6px 10px;
}

.status-pill.active {
  background: #e4f2ee;
  color: var(--accent-dark);
}

.list-panel,
.form-panel,
.stat-card,
.user-item,
.inventory-item,
.staff-item {
  min-width: 0;
}

.reservation-item h3,
.meta,
.note {
  overflow-wrap: anywhere;
}

.empty-state,
.alert {
  border-radius: 8px;
  padding: 16px;
}

.empty-state {
  border: 1px dashed var(--line);
  color: var(--muted);
  padding: 28px;
  text-align: center;
}

.alert-success {
  background: #e4f2ee;
  color: var(--accent-dark);
  margin-bottom: 16px;
}

.alert-error {
  background: #f8e8e9;
  color: var(--wine);
  margin-bottom: 16px;
}

@media (max-width: 860px) {
  .app-shell {
    width: min(100% - 24px, 720px);
    padding: 22px 0;
  }

  .topbar,
  .list-header {
    align-items: stretch;
    flex-direction: column;
  }

  .admin-shell,
  .layout,
  .filters,
  .public-hero {
    grid-template-columns: 1fr;
  }

  .admin-sidebar {
    border-bottom: 1px solid var(--line);
    border-right: 0;
    height: auto;
    position: static;
  }

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

  .admin-content {
    padding: 20px 12px;
    width: 100%;
  }

  .admin-page-head {
    align-items: stretch;
    flex-direction: column;
  }

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

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

  .public-hero {
    min-height: auto;
    gap: 22px;
  }

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

  .public-copy h1 {
    font-size: 38px;
  }

  .public-copy p:not(.eyebrow) {
    font-size: 16px;
  }

  .form-panel {
    position: static;
  }

  .reservation-item,
  .item-actions,
  .user-item,
  .inventory-item {
    flex-direction: column;
  }

  .item-actions {
    align-items: stretch;
    width: 100%;
  }

  .item-actions .primary-btn,
  .item-actions .delete-btn,
  .item-actions form,
  .status-select {
    width: 100%;
  }

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

  .staff-filters,
  .staff-grid,
  .admin-menu-category-form,
  .admin-menu-item,
  .admin-menu-item-form,
  .compact-row,
  .compact-row-form,
  .column-list-head,
  .column-list-row {
    grid-template-columns: 1fr;
  }

  .compact-row-form {
    display: grid;
  }

  .compact-head,
  .column-list-head {
    display: none;
  }

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

  .compact-actions .primary-btn,
  .compact-actions .delete-btn,
  .compact-actions form {
    width: 100%;
  }

  .staff-total-card,
  .staff-item {
    align-items: stretch;
    flex-direction: column;
  }

  .inventory-filters,
  .sort-form {
    grid-template-columns: 1fr;
  }

  .sort-form {
    align-items: stretch;
    flex-direction: column;
  }

  .drag-handle {
    min-height: 42px;
    width: 100%;
  }
}

@media (max-width: 520px) {
  .split {
    grid-template-columns: 1fr;
  }

  .item-main {
    flex-direction: column;
  }

  .time-badge {
    width: 68px;
  }

  .public-shell {
    width: min(100% - 20px, 420px);
    padding: 18px 0;
  }

  .public-logo-wrap {
    margin-bottom: 4px;
  }

  .public-logo {
    width: min(95px, 32vw);
  }

  .public-copy h1 {
    font-size: 32px;
  }

  .public-form,
  .login-panel {
    padding: 18px;
  }

  .login-panel h1 {
    font-size: 32px;
  }

  .admin-nav,
  .stats-grid {
    grid-template-columns: 1fr;
  }
}