<div class="tl24-wrap">
  <div class="tl24-header">
    <div>
      <div class="tl24-title-lbl">System Audit Log</div>
      <div class="tl24-title-name">Migration Record</div>
    </div>
    <div class="tl24-period">FY 2024–2026<br>Schema v4 → v7</div>
  </div>

  <div class="tl24-cols">
    <span>Date</span>
    <span>Description</span>
    <span>Reference</span>
    <span>Status</span>
  </div>

  <div class="tl24-row tl24-milestone">
    <div class="tl24-dt">2024-01-08</div>
    <div class="tl24-desc">
      Initial schema migration v4 → v5
      <small>Postgres 14 → 16 · 3.2M rows</small>
    </div>
    <div class="tl24-ref">MIG-001</div>
    <div class="tl24-status"><span class="tl24-badge tl24-arch">Archived</span></div>
  </div>

  <div class="tl24-row">
    <div class="tl24-dt">2024-03-22</div>
    <div class="tl24-desc">
      Added composite index on events table
      <small>Resolved P1 query timeout · Ticket #4421</small>
    </div>
    <div class="tl24-ref">IDX-007</div>
    <div class="tl24-status"><span class="tl24-badge tl24-arch">Archived</span></div>
  </div>

  <div class="tl24-row">
    <div class="tl24-dt">2025-07-14</div>
    <div class="tl24-desc">
      Backfilled NULL values in user_meta
      <small>GDPR remediation · 88k rows affected</small>
    </div>
    <div class="tl24-ref">REM-034</div>
    <div class="tl24-status"><span class="tl24-badge tl24-done">Done</span></div>
  </div>

  <div class="tl24-row tl24-milestone">
    <div class="tl24-dt">2025-11-01</div>
    <div class="tl24-desc">
      Schema migration v5 → v6 — new billing model
      <small>Zero-downtime · Blue/green deployment</small>
    </div>
    <div class="tl24-ref">MIG-002</div>
    <div class="tl24-status"><span class="tl24-badge tl24-done">Done</span></div>
  </div>

  <div class="tl24-row">
    <div class="tl24-dt">2026-02-19</div>
    <div class="tl24-desc">
      Incident: replication lag exceeded 45s
      <small>RCA complete · Failover triggered</small>
    </div>
    <div class="tl24-ref">INC-012</div>
    <div class="tl24-status"><span class="tl24-badge tl24-crit">Critical</span></div>
  </div>

  <div class="tl24-row tl24-milestone">
    <div class="tl24-dt">2026-05-08</div>
    <div class="tl24-desc">
      Schema migration v6 → v7 in progress
      <small>Estimated completion 2026-05-22</small>
    </div>
    <div class="tl24-ref">MIG-003</div>
    <div class="tl24-status"><span class="tl24-badge tl24-pend">Pending</span></div>
  </div>

  <div class="tl24-footer">
    <div class="tl24-footer-note">Gold bar = milestone event</div>
    <div class="tl24-footer-count">6 of 148 entries shown</div>
  </div>
</div>

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.tl24-title-name {
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.tl24-period {
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  color: #888;
  text-align: right;
  line-height: 1.5;
}
.tl24-cols {
  display: grid;
  grid-template-columns: 8ch 1fr 10ch 8ch;
  gap: 0 1.5rem;
  padding: 0.5rem 2rem;
  background: #eee;
  font-size: 0.55rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #999;
  border-bottom: 1px solid #ddd;
}
.tl24-row {
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  grid-template-columns: 8ch 1fr 10ch 8ch;
  gap: 0 1.5rem;
  padding: 0.8rem 2rem;
  border-bottom: 1px solid #ebe8e2;
  align-items: center;
  transition: background 0.15s;
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}
.tl24-row:hover { background: #f0ece6; }
.tl24-milestone { background: #fffbf2; }
.tl24-milestone::before {
  content: '';
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  bottom: 0;
  width: 3px;
  background: #c8a96e;
}
.tl24-dt {
  font-size: 0.65rem;
  color: #999;
  white-space: nowrap;
}
.tl24-desc {
  font-size: 0.7rem;
  color: #333;
  line-height: 1.3;
}
.tl24-desc small {
  display: block;
  font-size: 0.55rem;
  color: #aaa;
  margin-top: 0.15rem;
}
.tl24-ref {
  font-size: 0.6rem;
  color: #bbb;
  text-align: right;
}
.tl24-status { text-align: right; }
.tl24-badge {
  display: inline-block;
  font-size: 0.5rem;
  padding: 0.15rem 0.5rem;
  border-radius: 2px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.tl24-done { background: #e8f5e9; color: #2e7d32; }
.tl24-pend { background: #fff3e0; color: #e65100; }
.tl24-arch { background: #f5f5f5; color: #999; }
.tl24-crit { background: #fce4ec; color: #c62828; }
.tl24-footer {
  padding: 1rem 2rem;
  background: #f0ece6;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 2px solid #ddd;
}
.tl24-footer-note {
  font-size: 0.55rem;
  color: #aaa;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.tl24-footer-count {
  font-size: 0.65rem;
  color: #666;
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}