:root {
  color-scheme: light;
  --bg: #f5f7f8;
  --panel: #ffffff;
  --line: #d8dee4;
  --text: #1f2933;
  --muted: #667085;
  --accent: #0f766e;
  --accent-dark: #115e59;
  --danger: #b42318;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 14px;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px 20px;
  background: #ffffff;
  border-bottom: 1px solid var(--line);
}

h1 {
  margin: 0 0 4px;
  font-size: 22px;
  letter-spacing: 0;
}

p {
  margin: 0;
}

.actions,
.toolbar,
.supplier-form,
.club-form,
.club-switcher,
.bulk-actions,
.filters {
  display: flex;
  align-items: center;
  gap: 8px;
}

.club-switcher {
  flex-wrap: wrap;
  justify-content: flex-end;
  min-width: 360px;
}

.club-switcher label {
  display: flex;
  align-items: center;
  gap: 8px;
}

.club-switcher span {
  color: #475467;
  font-size: 12px;
  font-weight: 700;
  white-space: nowrap;
}

#clubSelect {
  width: 230px;
}

#clubName {
  width: 180px;
}

.checkbox-filter {
  display: flex;
  align-items: center;
  gap: 6px;
  height: 34px;
  white-space: nowrap;
}

.checkbox-filter input {
  height: 16px;
  width: 16px;
}

button {
  height: 34px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #ffffff;
  color: var(--text);
  cursor: pointer;
  font-weight: 600;
  padding: 0 12px;
}

button:hover {
  border-color: var(--accent);
}

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

#orderButton,
#saveButton,
#saveSettingsButton {
  background: var(--accent);
  border-color: var(--accent);
  color: #ffffff;
}

#orderButton:hover,
#saveButton:hover,
#saveSettingsButton:hover {
  background: var(--accent-dark);
}

.danger-button {
  border-color: #f3b4ae;
  color: var(--danger);
}

.danger-button:hover:not(:disabled) {
  border-color: var(--danger);
}

input,
select {
  height: 34px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #ffffff;
  color: var(--text);
  padding: 0 8px;
  min-width: 0;
}

.tabs {
  display: flex;
  gap: 6px;
  padding: 12px 20px 0;
}

.tab.active {
  border-color: var(--accent);
  color: var(--accent-dark);
}

main {
  padding: 12px 20px 24px;
}

.panel {
  display: none;
}

.panel.active {
  display: block;
}

.toolbar {
  align-items: stretch;
  display: grid;
  gap: 8px;
  grid-template-columns: 1fr;
  margin-bottom: 12px;
  width: 100%;
}

.filters,
.bulk-actions {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  flex-wrap: wrap;
  padding: 8px;
  width: 100%;
}

.bulk-actions {
  align-items: center;
}

.bulk-actions button,
.bulk-actions input,
.bulk-actions select,
.filters select {
  flex: 0 0 auto;
}

#searchInput {
  width: min(420px, 45vw);
}

#supplierFilter {
  width: 210px;
}

#bulkSupplierSelect {
  width: 230px;
}

#bulkTargetStock,
#bulkPackageSize {
  width: 88px;
}

.table-wrap {
  overflow: auto;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 1480px;
}

th,
td {
  border-bottom: 1px solid var(--line);
  padding: 8px;
  text-align: left;
  vertical-align: middle;
}

th {
  position: sticky;
  top: 0;
  background: #eef2f6;
  z-index: 1;
  font-size: 12px;
  color: #475467;
}

td.product-name {
  min-width: 240px;
  font-weight: 600;
}

td.api-id {
  color: var(--muted);
  font-family: Consolas, monospace;
  font-size: 12px;
}

.number-input {
  width: 82px;
}

.product-checkbox {
  height: 16px;
  width: 16px;
}

.ignored-row {
  background: #f8fafc;
  color: var(--muted);
}

.ignored-row .product-name {
  font-weight: 500;
}

.supplier-select {
  width: 180px;
}

.stock-error {
  color: var(--danger);
  max-width: 240px;
}

.order-cell {
  font-weight: 700;
}

.order-cell.needed {
  color: var(--danger);
}

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

.order-groups {
  display: grid;
  gap: 12px;
  margin-top: 12px;
}

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

.supplier-block {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
}

.supplier-title {
  padding: 10px 12px;
  background: #eef2f6;
  font-size: 16px;
  font-weight: 700;
}

.supplier-block table {
  min-width: 760px;
}

.compact table {
  min-width: 640px;
}

.settings-form {
  display: grid;
  gap: 14px;
  max-width: 720px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 16px;
  margin-bottom: 12px;
}

.settings-form label {
  display: grid;
  gap: 6px;
}

.settings-form span {
  color: #475467;
  font-size: 12px;
  font-weight: 700;
}

.settings-form input {
  width: 100%;
}

.settings-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

@media (max-width: 760px) {
  .topbar,
  .toolbar {
    align-items: stretch;
    flex-direction: column;
  }

  .actions,
  .club-switcher,
  .club-form,
  .bulk-actions,
  .supplier-form,
  .filters {
    flex-wrap: wrap;
  }

  .club-switcher {
    justify-content: flex-start;
    min-width: 0;
  }

  #searchInput {
    width: 100%;
  }
}