/* ============================================================
   BLOCKCHAIN.CSS
   ============================================================ */

.block-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

.block-chain-row {
  display: flex;
  gap: 8px;
  margin-bottom: 24px;
  overflow-x: auto;
  padding-bottom: 4px;
}
.block-item {
  flex-shrink: 0;
  background: var(--card2);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px; width: 120px; font-size: 11px;
}
.block-item.confirmed { border-color: var(--green); background: rgba(34,211,165,0.08); }
.block-item.pending   { border-color: var(--yellow); background: rgba(245,166,35,0.08); }
.block-item .bk-label { color: var(--muted); margin-bottom: 4px; }
.block-item .bk-hash  { font-family: monospace; font-size: 10px; word-break: break-all; color: var(--accent); }
.block-item .bk-meta  { font-size: 10px; color: var(--muted); margin-top: 4px; }

.block-arrow { display: flex; align-items: center; color: var(--muted); font-size: 18px; }

/* Transaction logs */
.tx-hash { font-family: monospace; font-size: 11px; color: var(--muted); }
.tx-block { color: var(--accent); }