/* Admin Dashboard — uses CSS vars from theme.css */

.admin-body {
  min-height: 100vh;
}

.admin-wrap {
  max-width: 1200px;
  margin: 0 auto;
  padding: 32px 24px 64px;
}

/* ── Header ─────────────────────────────────────────────────────── */

.admin-header {
  margin-bottom: 32px;
}

.admin-title {
  font-size: 2rem;
  font-weight: 700;
  color: var(--fg-primary);
  letter-spacing: -0.02em;
}

.admin-subtitle {
  color: var(--fg-secondary);
  font-size: 0.95rem;
  margin-top: 4px;
}

/* ── Tabs ────────────────────────────────────────────────────────── */

.admin-tabs {
  display: flex;
  gap: 4px;
  border-bottom: 1px solid rgba(255,255,255,0.07);
  margin-bottom: 32px;
  overflow-x: auto;
  scrollbar-width: none;
}

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

.admin-tab {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: 8px 8px 0 0;
  color: var(--fg-secondary);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 0.15s, background 0.15s;
  white-space: nowrap;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
}

.admin-tab:hover {
  color: var(--fg-primary);
  background: var(--bg-card);
}

.admin-tab--active {
  color: var(--accent);
  border-bottom-color: var(--accent);
  background: rgba(0, 230, 118, 0.05);
}

.admin-tab__icon { font-size: 1rem; }
.admin-tab__label { font-size: 0.875rem; }

/* ── Toolbar / Filters ───────────────────────────────────────────── */

.admin-toolbar {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}

.admin-filter-form {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.admin-select,
.admin-input {
  background: var(--bg-card);
  border: 1px solid rgba(255,255,255,0.1);
  color: var(--fg-primary);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  font-size: 0.875rem;
  font-family: var(--font-display);
  transition: border-color 0.15s;
  outline: none;
}

.admin-select:focus,
.admin-input:focus {
  border-color: var(--accent);
}

.admin-input::placeholder { color: var(--fg-muted); }

.admin-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
  border: none;
  background: var(--accent);
  color: #000;
  font-family: var(--font-display);
  transition: opacity 0.15s;
}

.admin-btn:hover { opacity: 0.85; }

.admin-btn--outline,
.admin-btn--outline:visited {
  background: transparent;
  border: 1px solid rgba(255,255,255,0.15);
  color: var(--fg-secondary);
}

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

.admin-btn--active,
.admin-btn--active:visited {
  background: var(--accent);
  color: #000;
}

.admin-toggle-group {
  display: flex;
  gap: 4px;
}

/* ── KPI cards ──────────────────────────────────────────────────── */

.admin-kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 32px;
}

.admin-kpi {
  background: var(--bg-card);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius);
  padding: 20px 24px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.admin-kpi__val {
  font-size: 2rem;
  font-weight: 700;
  color: var(--fg-primary);
  line-height: 1;
  font-family: var(--font-mono);
}

.admin-kpi__label {
  font-size: 0.8rem;
  color: var(--fg-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.admin-kpi--spark {
  grid-column: span 2;
}

.admin-kpi__header-row {
  display: flex;
  align-items: baseline;
  gap: 12px;
}

/* ── Stat cards ──────────────────────────────────────────────────── */

.admin-stat-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.admin-stat-card {
  background: var(--bg-card);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius);
  padding: 20px 24px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.admin-stat-card__val {
  font-size: 2rem;
  font-weight: 700;
  font-family: var(--font-mono);
  color: var(--fg-primary);
}

.admin-stat-card__label {
  font-size: 0.8rem;
  color: var(--fg-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ── Tier distribution ──────────────────────────────────────────── */

.admin-tier-grid {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

.admin-tier-card {
  background: var(--bg-card);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius);
  padding: 16px 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  min-width: 100px;
}

.admin-tier-card__tier {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 20px;
}

.admin-tier-card__tier.free { background: rgba(136,146,168,0.2); color: #8892a8; }
.admin-tier-card__tier.pro { background: rgba(0, 230, 118, 0.15); color: var(--accent); }
.admin-tier-card__tier.dispatcher { background: rgba(102, 126, 234, 0.15); color: #8b80f8; }

.admin-tier-card__count {
  font-size: 1.8rem;
  font-weight: 700;
  font-family: var(--font-mono);
  color: var(--fg-primary);
}

.admin-conversion-note {
  font-size: 0.875rem;
  color: var(--fg-secondary);
  margin-top: 8px;
}

.admin-conversion-note strong { color: var(--fg-primary); }

/* ── Section ─────────────────────────────────────────────────────── */

.admin-section {
  margin-bottom: 32px;
}

.admin-section__title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--fg-primary);
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}

.admin-section__title--alert {
  color: #ef5350;
}

/* ── Table ──────────────────────────────────────────────────────── */

.admin-table-wrap {
  overflow-x: auto;
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,0.07);
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}

.admin-table thead {
  background: var(--bg-card);
}

.admin-table th {
  text-align: left;
  padding: 12px 16px;
  font-weight: 600;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--fg-secondary);
  border-bottom: 1px solid rgba(255,255,255,0.07);
  white-space: nowrap;
}

.admin-table td {
  padding: 12px 16px;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  color: var(--fg-primary);
  vertical-align: middle;
}

.admin-table tbody tr:hover {
  background: var(--bg-card-hover);
}

.admin-table tbody tr:last-child td {
  border-bottom: none;
}

.admin-mono {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--fg-secondary);
}

.admin-empty {
  text-align: center;
  padding: 32px;
  color: var(--fg-muted);
  font-style: italic;
}

/* ── Badges ─────────────────────────────────────────────────────── */

.admin-badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: capitalize;
}

.admin-badge--free     { background: rgba(136,146,168,0.15); color: #8892a8; }
.admin-badge--pro      { background: rgba(0, 230, 118, 0.15); color: var(--accent); }
.admin-badge--dispatcher { background: rgba(102,126,234,0.15); color: #8b80f8; }

.admin-badge--green    { background: rgba(0, 230, 118, 0.12); color: var(--accent); }
.admin-badge--yellow   { background: rgba(255, 167, 38, 0.12); color: #ffa726; }
.admin-badge--red      { background: rgba(239, 83, 80, 0.12); color: #ef5350; }
.admin-badge--blue     { background: rgba(66, 165, 245, 0.12); color: #42a5f5; }
.admin-badge--gray     { background: rgba(255,255,255,0.07); color: var(--fg-secondary); }
.admin-badge--accent   { background: rgba(0, 230, 118, 0.15); color: var(--accent); }

/* ── Notice ─────────────────────────────────────────────────────── */

.admin-notice {
  background: var(--bg-card);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius);
  padding: 16px 20px;
  color: var(--fg-secondary);
  font-size: 0.875rem;
}

.admin-notice code {
  background: rgba(255,255,255,0.07);
  padding: 2px 6px;
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 0.8em;
  color: var(--accent);
}

/* ── Canvas ─────────────────────────────────────────────────────── */

.admin-sparkline,
.admin-chart {
  display: block;
  margin: 16px auto 0;
  max-width: 100%;
}

/* ── Responsive ─────────────────────────────────────────────────── */

@media (max-width: 640px) {
  .admin-wrap { padding: 20px 16px 48px; }
  .admin-title { font-size: 1.5rem; }
  .admin-tab__label { display: none; }
  .admin-kpi__val { font-size: 1.5rem; }
  .admin-filter-form { width: 100%; }
  .admin-toolbar { justify-content: space-between; }
}