.admin-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1.5rem;
  margin-bottom: 2rem;
}
.stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.stat {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.25rem 1.5rem;
  box-shadow: var(--shadow-soft);
}
.stat-num {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  line-height: 1;
  margin-bottom: 4px;
}
.stat-label {
  color: var(--text-muted);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.07em;
}
.stat-total .stat-num { color: var(--cyan); }
.stat-pending .stat-num { color: var(--amber); }
.stat-active .stat-num { color: var(--green); }
.stat-error .stat-num { color: var(--red); }
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 1.25rem;
}
.filter-btn {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  padding: 5px 14px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.15s;
  letter-spacing: 0.05em;
}
.filter-btn:hover { border-color: var(--border-bright); color: var(--text-primary); }
.filter-btn.is-active { background: var(--blue); border-color: var(--blue); color: #fff; }
.table-card { padding: 0; overflow: hidden; }
.table-wrap { overflow-x: auto; }
table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}
thead { background: var(--bg-panel); }
thead th {
  padding: 0.75rem 1rem;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
tbody tr { border-bottom: 1px solid var(--border); transition: background 0.1s; }
tbody tr:last-child { border-bottom: none; }
tbody tr:hover { background: var(--bg-panel); }
tbody td {
  padding: 13px 16px;
  color: var(--text-primary);
  vertical-align: middle;
}
tbody td.mono { font-family: var(--font-mono); font-size: 0.75rem; color: var(--text-secondary); }
.detail-panel {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  margin-bottom: 14px;
}
.detail-row {
  display: flex;
  gap: 12px;
  padding: 7px 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.85rem;
}
.detail-row:last-child { border-bottom: none; }
.detail-key {
  min-width: 150px;
  flex-shrink: 0;
  padding-top: 1px;
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.detail-val { color: var(--text-primary); word-break: break-word; line-height: 1.5; }
.processing-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--cyan);
  background: var(--cyan-dim);
  border: 1px solid var(--cyan-glow);
  border-radius: 20px;
  padding: 3px 10px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.04em;
}
.did-cell {
  max-width: 220px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}