:root {
  --ink: #182126;
  --muted: #60717a;
  --line: #dce4e8;
  --surface: #ffffff;
  --canvas: #f3f7f8;
  --brand: #0f766e;
  --brand-strong: #115e59;
  --accent: #dc7a2b;
  --danger: #b42318;
  --success: #177245;
  --warning: #98690c;
  --shadow: 0 18px 45px rgba(24, 33, 38, 0.12);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--canvas);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  letter-spacing: 0;
}

a {
  color: inherit;
}

.auth-screen {
  display: grid;
  place-items: center;
  padding: 24px;
  background: linear-gradient(135deg, rgba(15, 118, 110, 0.95), rgba(24, 33, 38, 0.92));
}

.auth-shell {
  display: grid;
  grid-template-columns: minmax(240px, 0.8fr) minmax(300px, 420px);
  width: min(960px, 100%);
  min-height: 560px;
  background: var(--surface);
  border: 1px solid rgba(255, 255, 255, 0.32);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.brand-panel {
  display: flex;
  flex-direction: column;
  justify-content: end;
  gap: 14px;
  padding: 40px;
  color: #fff;
  background: linear-gradient(160deg, rgba(15, 118, 110, 0.94), rgba(220, 122, 43, 0.88));
}

.brand-mark,
.app-logo span {
  display: inline-grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 8px;
  background: var(--accent);
  color: #fff;
  font-weight: 800;
}

.brand-panel h1,
.topbar h1,
.form-heading h2,
.panel h2 {
  margin: 0;
}

.brand-panel h1 {
  font-size: 44px;
  line-height: 1;
}

.brand-panel p {
  margin: 0;
  max-width: 320px;
  color: rgba(255, 255, 255, 0.86);
  font-size: 18px;
}

.auth-panel {
  display: grid;
  align-content: center;
  padding: 40px;
}

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

.form-heading {
  margin-bottom: 10px;
}

.eyebrow {
  margin: 0 0 6px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

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

input {
  width: 100%;
  min-height: 44px;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 10px 12px;
  font: inherit;
}

select,
textarea {
  width: 100%;
  min-height: 44px;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 10px 12px;
  background: #fff;
  font: inherit;
}

textarea {
  resize: vertical;
}

select[multiple] {
  min-height: 118px;
}

input:focus {
  border-color: var(--brand);
  outline: 3px solid rgba(15, 118, 110, 0.14);
}

select:focus,
textarea:focus {
  border-color: var(--brand);
  outline: 3px solid rgba(15, 118, 110, 0.14);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  border: 0;
  border-radius: 6px;
  padding: 0 16px;
  font-weight: 800;
  text-decoration: none;
  cursor: pointer;
}

.button.primary {
  background: var(--brand);
  color: #fff;
}

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

.button.secondary {
  background: #e7eef0;
  color: var(--ink);
}

.button.danger {
  background: rgba(180, 35, 24, 0.1);
  color: var(--danger);
}

.button.danger:hover {
  background: rgba(180, 35, 24, 0.18);
}

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

.alert {
  margin-bottom: 14px;
  border: 1px solid var(--line);
  border-left-width: 4px;
  border-radius: 6px;
  padding: 12px 14px;
  background: #fff;
  font-weight: 700;
}

.alert.success {
  border-left-color: var(--success);
}

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

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

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

.sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  padding: 22px;
  overflow-y: auto;
  scrollbar-gutter: stable;
  background: #132226;
  color: #fff;
}

.app-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 30px;
  text-decoration: none;
}

.side-nav {
  display: grid;
  gap: 8px;
  padding-bottom: 22px;
}

.side-nav a {
  border-radius: 6px;
  padding: 12px;
  color: rgba(255, 255, 255, 0.72);
  text-decoration: none;
}

.side-nav a.active,
.side-nav a:hover {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
}

.main-shell {
  min-width: 0;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: 82px;
  padding: 18px 28px;
  background: var(--surface);
  border-bottom: 1px solid var(--line);
}

.user-menu {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--muted);
  font-weight: 700;
}

.content {
  display: grid;
  gap: 20px;
  padding: 28px;
}

.page-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

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

.filters {
  display: flex;
  width: min(520px, 100%);
  gap: 10px;
}

.status-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(140px, 1fr));
  gap: 16px;
}

.metric-card,
.panel {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 8px 22px rgba(24, 33, 38, 0.05);
}

.metric-card {
  display: grid;
  gap: 8px;
  padding: 18px;
}

.metric-card span,
.detail-list dt {
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.metric-card strong {
  font-size: 30px;
}

.metric-card .metric-date {
  font-size: 20px;
}

.panel-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.panel {
  padding: 20px;
}

.panel.narrow {
  max-width: 680px;
}

.panel-header {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
}

.detail-list {
  display: grid;
  gap: 12px;
  margin: 0;
}

.detail-list div {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 12px;
}

.detail-list dd {
  margin: 0;
  font-weight: 700;
}

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

.tag-list span {
  border: 1px solid rgba(15, 118, 110, 0.26);
  border-radius: 999px;
  padding: 7px 10px;
  background: rgba(15, 118, 110, 0.08);
  color: var(--brand-strong);
  font-size: 13px;
  font-weight: 800;
}

.table-wrap {
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
}

th,
td {
  border-bottom: 1px solid var(--line);
  padding: 12px 10px;
  text-align: left;
}

th {
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.table-actions {
  width: 1%;
  white-space: nowrap;
}

.table-action-buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}

.table-action-buttons form,
.page-actions form {
  margin: 0;
}

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

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

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

.form-grid.compact {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.data-form label,
.form-grid label {
  display: grid;
  gap: 7px;
}

.check-row {
  display: flex !important;
  align-items: center;
  align-self: end;
  min-height: 44px;
  gap: 9px !important;
}

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

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

.inline-form {
  display: grid;
  grid-template-columns: minmax(180px, 240px) 1fr auto;
  gap: 10px;
  margin-bottom: 18px;
}

.inline-form.variant-form {
  grid-template-columns: minmax(180px, 1fr) minmax(130px, 180px) minmax(130px, 180px) auto;
}

.badge {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  border-radius: 999px;
  padding: 0 10px;
  background: #e7eef0;
  color: var(--ink);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.badge.active {
  background: rgba(23, 114, 69, 0.12);
  color: var(--success);
}

.badge.inactive,
.badge.exhausted {
  background: #eef1f2;
  color: var(--muted);
}

.badge.cancelled,
.badge.reversed {
  background: rgba(180, 35, 24, 0.1);
  color: var(--danger);
}

.badge.warning {
  background: rgba(152, 105, 12, 0.12);
  color: var(--warning);
}

.badge.complimentary {
  background: rgba(152, 105, 12, 0.12);
  color: var(--warning);
}

.badge.draft {
  background: rgba(152, 105, 12, 0.12);
  color: var(--warning);
}

.badge.confirmed,
.badge.finalized,
.badge.paid {
  background: rgba(23, 114, 69, 0.12);
  color: var(--success);
}

.line-items {
  display: grid;
  gap: 14px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 18px 0;
}

.line-items-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.line-items-header h3 {
  margin: 0;
}

.line-item {
  display: grid;
  grid-template-columns: minmax(220px, 1.35fr) repeat(3, minmax(120px, 0.75fr)) repeat(3, minmax(130px, 0.8fr)) auto;
  gap: 10px;
  align-items: end;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfdfe;
}

.line-remove {
  min-width: 92px;
}

.line-item.recipe-line {
  grid-template-columns: minmax(220px, 1.3fr) repeat(4, minmax(115px, 0.7fr)) minmax(130px, 0.75fr) minmax(130px, 0.85fr) auto;
}

.line-item.sales-line {
  grid-template-columns: minmax(210px, 1.25fr) minmax(150px, 0.8fr) minmax(100px, 0.52fr) minmax(110px, 0.58fr) minmax(135px, 0.72fr) minmax(180px, 1fr) minmax(150px, 0.8fr) auto;
}

.line-item.payment-line {
  grid-template-columns: minmax(190px, 1fr) minmax(120px, 0.6fr) minmax(160px, 0.8fr) minmax(180px, 1fr) auto;
}

.line-item.staff-line {
  grid-template-columns: minmax(220px, 1.25fr) minmax(150px, 0.8fr) minmax(110px, 0.55fr) minmax(135px, 0.7fr) minmax(190px, 1fr) minmax(160px, 0.85fr) auto;
}

.line-item.compact-line {
  grid-template-columns: minmax(240px, 1.2fr) minmax(130px, 0.55fr) minmax(150px, 0.65fr) minmax(180px, 0.9fr) auto;
}

.line-item.simple-recipe-line {
  grid-template-columns: minmax(240px, 1.2fr) minmax(130px, 0.55fr) minmax(150px, 0.7fr) minmax(180px, 0.9fr) auto;
}

.line-item.simple-order-line {
  grid-template-columns: minmax(260px, 1.2fr) minmax(140px, 0.55fr) minmax(220px, 1fr) auto;
}

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

.component-list span {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 6px 10px;
  background: #fbfdfe;
  font-size: 13px;
  font-weight: 800;
}

.permission-pills,
.permission-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.permission-pills span {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 5px 9px;
  background: #fbfdfe;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.permissions-editor {
  display: grid;
  gap: 14px;
}

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

.permission-group {
  display: grid;
  gap: 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px;
}

.permission-group legend {
  padding: 0 6px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 900;
}

.permission-check {
  display: flex !important;
  align-items: center;
  gap: 9px !important;
  color: var(--ink);
}

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

.count-table input {
  min-width: 140px;
}

.variance-result {
  font-weight: 900;
}

.variance-missing {
  color: var(--danger);
}

.variance-extra {
  color: var(--success);
}

.variance-ok {
  color: var(--muted);
}

.checkbox-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

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

.modifier-picker fieldset {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
}

.modifier-picker legend {
  padding: 0 6px;
  color: var(--muted);
  font-weight: 900;
}

.warning-list {
  display: grid;
  gap: 8px;
  margin: 0;
  padding-left: 20px;
  color: var(--warning);
  font-weight: 700;
}

.muted {
  margin-top: 4px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 600;
}

.allocation-block {
  display: grid;
  gap: 3px;
  margin-bottom: 10px;
}

.allocation-block:last-child {
  margin-bottom: 0;
}

.reversal-form {
  margin-top: 18px;
  border-top: 1px solid var(--line);
  padding-top: 18px;
}

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

.icon-button {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
}

.icon-button span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: var(--ink);
}

@media (max-width: 980px) {
  .app-shell {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: fixed;
    inset: 0 auto 0 0;
    z-index: 10;
    width: 260px;
    transform: translateX(-100%);
    transition: transform 0.18s ease;
  }

  .sidebar.open {
    transform: translateX(0);
  }

  .icon-button {
    display: block;
  }

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

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

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

  .line-item.recipe-line,
  .line-item.sales-line,
  .line-item.payment-line,
  .line-item.staff-line,
  .line-item.compact-line,
  .line-item.simple-recipe-line,
  .line-item.simple-order-line,
  .permission-grid,
  .modifier-picker {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 680px) {
  .auth-shell {
    grid-template-columns: 1fr;
  }

  .brand-panel {
    min-height: 220px;
  }

  .topbar {
    align-items: start;
    flex-wrap: wrap;
    padding: 16px;
  }

  .user-menu {
    width: 100%;
    justify-content: space-between;
  }

  .content {
    padding: 16px;
  }

  .status-grid,
  .panel-grid,
  .form-grid,
  .form-grid.compact,
  .inline-form,
  .inline-form.variant-form {
    grid-template-columns: 1fr;
  }

  .page-actions,
  .filters {
    align-items: stretch;
    flex-direction: column;
  }

  .line-items-header {
    align-items: stretch;
    flex-direction: column;
  }

  .line-item {
    grid-template-columns: 1fr;
  }

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