:root {
  --admin-bg: #f4f5f6;
  --admin-surface: #ffffff;
  --admin-ink: #171719;
  --admin-muted: #686a70;
  --admin-line: #e2e3e6;
  --admin-brand: #721c35;
  --admin-brand-dark: #541126;
  --admin-success: #137a50;
  --admin-warning: #a35c00;
  --admin-danger: #b42336;
}

* {
  box-sizing: border-box;
}

body.admin-body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  background: var(--admin-bg);
  color: var(--admin-ink);
}

.admin-access {
  min-height: 100dvh;
  display: grid;
  place-items: center;
  padding: 24px;
}

.admin-access-card {
  width: min(420px, 100%);
  padding: 28px;
  background: var(--admin-surface);
  border: 1px solid var(--admin-line);
  border-radius: 8px;
}

.admin-brand,
.admin-logo {
  color: var(--admin-brand);
  font-size: 28px;
  font-weight: 800;
  text-decoration: none;
}

.admin-app {
  min-height: 100dvh;
  display: grid;
  grid-template-columns: 224px minmax(0, 1fr);
}

.admin-sidebar {
  position: sticky;
  top: 0;
  height: 100dvh;
  padding: max(24px, env(safe-area-inset-top)) 14px max(20px, env(safe-area-inset-bottom));
  background: #18181b;
  color: #fff;
  display: flex;
  flex-direction: column;
}

.admin-sidebar-head {
  padding: 0 10px 22px;
}

.admin-sidebar .admin-logo {
  color: #fff;
}

.admin-role {
  display: block;
  margin-top: 5px;
  color: #bebec4;
  font-size: 13px;
}

.admin-tabs {
  display: grid;
  gap: 4px;
}

.admin-tabs button {
  width: 100%;
  min-height: 46px;
  padding: 0 12px;
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: #d8d8dc;
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr);
  align-items: center;
  gap: 8px;
  text-align: start;
  font: inherit;
  cursor: pointer;
}

.admin-tabs button:hover,
.admin-tabs button.active {
  background: var(--admin-brand);
  color: #fff;
}

.admin-back {
  margin-top: auto;
  min-height: 44px;
  padding: 12px;
  color: #d8d8dc;
  text-decoration: none;
}

.admin-content {
  min-width: 0;
  padding: max(24px, env(safe-area-inset-top)) clamp(18px, 3vw, 42px) max(90px, env(safe-area-inset-bottom));
}

.admin-header,
.admin-section-head,
.admin-header-actions,
.admin-toolbar,
.admin-dialog-actions {
  display: flex;
  align-items: center;
}

.admin-header {
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 24px;
}

.admin-header h1 {
  margin: 3px 0 0;
  font-size: clamp(26px, 3vw, 36px);
  letter-spacing: 0;
}

.admin-header-actions {
  gap: 10px;
}

.admin-sync {
  color: var(--admin-muted);
  font-size: 13px;
}

.admin-alert,
.admin-notice {
  margin-bottom: 18px;
  padding: 14px 16px;
  border: 1px solid #e8c985;
  border-radius: 6px;
  background: #fff8e8;
  color: #714300;
}

.admin-alert.error {
  border-color: #efb5bd;
  background: #fff1f3;
  color: #8e1b2d;
}

.admin-metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(140px, 1fr));
  gap: 12px;
}

.admin-metric {
  min-height: 112px;
  padding: 18px;
  background: var(--admin-surface);
  border: 1px solid var(--admin-line);
  border-radius: 7px;
}

.admin-metric span {
  display: block;
  color: var(--admin-muted);
  font-size: 13px;
}

.admin-metric strong {
  display: block;
  margin-top: 12px;
  font-size: 30px;
}

.admin-section {
  margin-top: 22px;
}

.admin-section-head {
  justify-content: space-between;
  margin-bottom: 12px;
}

.admin-section-head h2 {
  margin: 0;
  font-size: 20px;
}

.admin-section-head p {
  margin: 4px 0 0;
  color: var(--admin-muted);
}

.admin-toolbar {
  justify-content: flex-end;
  gap: 10px;
  margin-bottom: 14px;
}

.admin-toolbar select,
.admin-search {
  min-height: 44px;
  border: 1px solid var(--admin-line);
  border-radius: 6px;
  background: var(--admin-surface);
}

.admin-toolbar select {
  padding: 0 36px 0 12px;
}

.admin-search {
  width: min(360px, 100%);
  padding: 0 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.admin-search input {
  width: 100%;
  min-width: 0;
  border: 0;
  outline: 0;
  background: transparent;
}

.admin-table-wrap {
  width: 100%;
  overflow-x: auto;
  background: var(--admin-surface);
  border: 1px solid var(--admin-line);
  border-radius: 7px;
}

.admin-table {
  width: 100%;
  min-width: 760px;
  border-collapse: collapse;
  font-size: 14px;
}

.admin-table th,
.admin-table td {
  padding: 13px 14px;
  border-bottom: 1px solid var(--admin-line);
  vertical-align: top;
  text-align: start;
}

.admin-table th {
  color: var(--admin-muted);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
}

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

.admin-cell-main {
  display: block;
  font-weight: 700;
}

.admin-cell-sub {
  display: block;
  margin-top: 3px;
  color: var(--admin-muted);
  font-size: 12px;
}

.admin-badge {
  display: inline-flex;
  min-height: 26px;
  padding: 4px 8px;
  align-items: center;
  border-radius: 999px;
  background: #ececef;
  color: #4d4d53;
  font-size: 12px;
  font-weight: 700;
}

.admin-badge.success {
  background: #e4f4ec;
  color: var(--admin-success);
}

.admin-badge.warning {
  background: #fff0d7;
  color: var(--admin-warning);
}

.admin-badge.danger {
  background: #fde8eb;
  color: var(--admin-danger);
}

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

.admin-action {
  min-height: 34px;
  padding: 6px 10px;
  border: 1px solid var(--admin-line);
  border-radius: 5px;
  background: #fff;
  color: var(--admin-ink);
  font: inherit;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
}

.admin-action.primary {
  border-color: var(--admin-brand);
  background: var(--admin-brand);
  color: #fff;
}

.admin-action.danger {
  border-color: #efb5bd;
  color: var(--admin-danger);
}

.admin-empty,
.admin-loading {
  min-height: 180px;
  padding: 32px;
  display: grid;
  place-items: center;
  background: var(--admin-surface);
  border: 1px solid var(--admin-line);
  border-radius: 7px;
  color: var(--admin-muted);
  text-align: center;
}

.admin-dialog {
  width: min(460px, calc(100% - 30px));
  border: 0;
  border-radius: 8px;
  padding: 0;
}

.admin-dialog::backdrop {
  background: rgba(0, 0, 0, 0.45);
}

.admin-dialog form {
  padding: 22px;
}

.admin-dialog h2 {
  margin-top: 0;
}

.admin-dialog label,
.admin-dialog textarea {
  width: 100%;
}

.admin-dialog textarea {
  margin-top: 8px;
  padding: 12px;
  border: 1px solid var(--admin-line);
  border-radius: 6px;
  resize: vertical;
}

.admin-dialog-actions {
  justify-content: flex-end;
  gap: 8px;
  margin-top: 18px;
}

[dir="rtl"] .admin-table th,
[dir="rtl"] .admin-table td,
[dir="rtl"] .admin-tabs button {
  text-align: right;
}

@media (max-width: 980px) {
  .admin-metrics {
    grid-template-columns: repeat(2, minmax(140px, 1fr));
  }
}

@media (max-width: 720px) {
  .admin-app {
    display: block;
  }

  .admin-sidebar {
    position: sticky;
    z-index: 10;
    height: auto;
    padding: max(10px, env(safe-area-inset-top)) 12px 8px;
  }

  .admin-sidebar-head {
    padding: 0 4px 8px;
    display: flex;
    align-items: baseline;
    justify-content: space-between;
  }

  .admin-tabs {
    display: flex;
    overflow-x: auto;
    padding-bottom: 3px;
    scrollbar-width: none;
  }

  .admin-tabs::-webkit-scrollbar {
    display: none;
  }

  .admin-tabs button {
    width: auto;
    min-width: max-content;
    grid-template-columns: 20px auto;
  }

  .admin-back {
    display: none;
  }

  .admin-content {
    padding: 18px 14px max(80px, env(safe-area-inset-bottom));
  }

  .admin-header {
    align-items: flex-start;
  }

  .admin-sync {
    display: none;
  }

  .admin-toolbar {
    justify-content: stretch;
  }

  .admin-toolbar select,
  .admin-search {
    width: 100%;
  }
}

@media (max-width: 440px) {
  .admin-metrics {
    grid-template-columns: 1fr 1fr;
  }

  .admin-metric {
    min-height: 96px;
    padding: 14px;
  }

  .admin-metric strong {
    font-size: 25px;
  }
}