/* Simple back-office — separate from storefront chrome */
:root {
  --bg: #f4f4f2;
  --card: #fff;
  --ink: #141414;
  --muted: #6a6a6a;
  --line: #e2e2de;
  --accent: #1f3d28;
  --danger: #8b2e2e;
  --sans: "Figtree", system-ui, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

.admin-body {
  font-family: var(--sans);
  background: var(--bg);
  color: var(--ink);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

.is-hidden {
  display: none !important;
}

.admin-kicker {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 6px;
}

.admin-muted {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.45;
}

.admin-hint {
  display: block;
  font-size: 12px;
  color: var(--muted);
  margin-top: 4px;
}

/* Login */
.login-screen {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
}

.login-card {
  width: min(400px, 100%);
  background: var(--card);
  border: 1px solid var(--line);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.login-card h1 {
  font-size: 1.6rem;
  font-weight: 600;
}

.admin-label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 12px;
  font-family: var(--mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.admin-input {
  width: 100%;
  min-height: 42px;
  border: 1px solid var(--line);
  background: #fff;
  padding: 0 12px;
  font: inherit;
  color: inherit;
}

.admin-input:focus {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
}

select.admin-input {
  cursor: pointer;
}

.admin-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 18px;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: #fff;
  font: inherit;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
  cursor: pointer;
  text-decoration: none;
}

.admin-btn:hover {
  background: var(--accent);
  border-color: var(--accent);
}

.admin-btn.ghost {
  background: transparent;
  color: var(--ink);
}

.admin-btn.ghost:hover {
  background: var(--ink);
  color: #fff;
}

.admin-btn.danger {
  background: transparent;
  color: var(--danger);
  border-color: var(--danger);
}

.admin-btn.danger:hover {
  background: var(--danger);
  color: #fff;
}

.admin-back {
  text-align: center;
  font-size: 13px;
  color: var(--muted);
  text-decoration: none;
  margin-top: 4px;
}

.admin-back:hover {
  color: var(--ink);
}

/* App shell */
.admin-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  flex-wrap: wrap;
  padding: 24px 28px;
  background: var(--card);
  border-bottom: 1px solid var(--line);
}

.admin-top h1 {
  font-size: 1.4rem;
  font-weight: 600;
}

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

.admin-layout {
  display: grid;
  grid-template-columns: 220px 1fr;
  min-height: calc(100vh - 100px);
}

.admin-nav {
  padding: 20px 14px;
  border-right: 1px solid var(--line);
  background: var(--card);
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.admin-nav-btn {
  text-align: left;
  padding: 12px 14px;
  border: 0;
  background: transparent;
  font: inherit;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  color: var(--muted);
  border-radius: 2px;
}

.admin-nav-btn:hover,
.admin-nav-btn.is-active {
  background: var(--bg);
  color: var(--ink);
}

.admin-summary {
  list-style: none;
  margin-top: 28px;
  padding: 14px;
  background: var(--bg);
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

.admin-summary strong {
  color: var(--ink);
}

.admin-main {
  padding: 24px 28px 48px;
}

.admin-panel {
  display: none;
}

.admin-panel.is-active {
  display: block;
}

.panel-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.panel-head h2 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.admin-card {
  background: var(--card);
  border: 1px solid var(--line);
  padding: 22px;
}

.admin-table-wrap {
  overflow: auto;
  border: 1px solid var(--line);
  background: var(--card);
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

.admin-table th {
  text-align: left;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 12px 14px;
  border-bottom: 1px solid var(--line);
  background: var(--bg);
}

.admin-table td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--line);
  vertical-align: middle;
}

.admin-table tr:last-child td {
  border-bottom: 0;
}

.admin-table .admin-input {
  min-width: 100px;
}

.admin-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.admin-form-grid label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 12px;
  font-family: var(--mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}

.admin-form-grid .span-2 {
  grid-column: 1 / -1;
}

.admin-check {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  cursor: pointer;
  text-transform: none;
  font-family: var(--sans);
  letter-spacing: 0;
  color: var(--ink);
}

.promo-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.promo-card {
  background: var(--card);
  border: 1px solid var(--line);
  padding: 18px;
}

.promo-card-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
}

.admin-link-btn {
  border: 0;
  background: none;
  color: var(--danger);
  font: inherit;
  font-size: 13px;
  cursor: pointer;
  text-decoration: underline;
}

.tools-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 16px;
}

.config-preview {
  background: #1a1a1a;
  color: #d4d4d0;
  padding: 18px;
  font-family: var(--mono);
  font-size: 12px;
  line-height: 1.5;
  overflow: auto;
  max-height: 420px;
  border: 1px solid #333;
}

.admin-toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(12px);
  background: #111;
  color: #fff;
  padding: 12px 18px;
  font-size: 13px;
  opacity: 0;
  pointer-events: none;
  transition: 0.25s ease;
  z-index: 100;
}

.admin-toast.is-on {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* Sync badge */
.sync-badge {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 0 12px;
  border: 1px solid var(--line);
  background: var(--bg);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}

.sync-badge[data-state="live"] {
  border-color: var(--accent);
  color: var(--accent);
  background: #eef4ef;
}

.sync-badge[data-state="session"],
.sync-badge[data-state="cached"] {
  color: var(--ink);
}

.sync-badge[data-state="local"] {
  color: #8a6d3b;
  border-color: #e0d4b8;
  background: #faf6ec;
}

/* Overview */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-bottom: 16px;
}

.stat-card {
  background: var(--card);
  border: 1px solid var(--line);
  padding: 18px 16px;
}

.stat-label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 8px;
}

.stat-value {
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.overview-meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.overview-meta p:not(.admin-kicker) {
  font-size: 14px;
  line-height: 1.45;
}

.nav-foot {
  font-size: 12px;
  margin-top: auto;
  padding-top: 24px;
  line-height: 1.45;
}

.nav-foot code {
  font-family: var(--mono);
  font-size: 11px;
}

.orders-filters {
  margin-bottom: 14px;
  max-width: 220px;
}

.orders-filters label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 12px;
  font-family: var(--mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}

.admin-btn:disabled {
  opacity: 0.55;
  cursor: wait;
}

@media (max-width: 1000px) {
  .stat-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 800px) {
  .admin-layout {
    grid-template-columns: 1fr;
  }
  .admin-nav {
    flex-direction: row;
    flex-wrap: wrap;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
  .admin-form-grid {
    grid-template-columns: 1fr;
  }
  .overview-meta {
    grid-template-columns: 1fr;
  }
  .stat-grid {
    grid-template-columns: 1fr 1fr;
  }
}