/* History and audit table styles */

/* ── Sortable column headers ── */
th.sortable {
  cursor: pointer;
  user-select: none;
}
th.sortable:hover { background: #F0F1F5; }
th.sortable::after {
  content: ' ⇅';
  font-size: 10px;
  opacity: 0.5;
}
th.sort-asc::after  { content: ' ↑'; opacity: 1; color: var(--cobalt); }
th.sort-desc::after { content: ' ↓'; opacity: 1; color: var(--cobalt); }

/* ── Expandable row ── */
.row-expandable { cursor: pointer; }
.row-expanded-content {
  background: #FAFBFC;
}
.row-expand-body {
  padding: 12px 14px 14px;
  font-size: var(--font-size-sm);
  color: var(--text-muted);
  border-top: 1px solid var(--border);
}
.expand-icon { font-size: 10px; color: var(--text-muted); transition: transform 0.15s; }
tr.open .expand-icon { transform: rotate(90deg); }

/* ── Checksum display ── */
.checksum {
  font-family: var(--font-mono);
  font-size: var(--font-size-xs);
  background: var(--ecru);
  padding: 2px 6px;
  border-radius: 3px;
  cursor: help;
}

/* ── Date range filter ── */
.date-filter {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: var(--font-size-sm);
}
.date-input {
  padding: 6px 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-sm);
  font-family: var(--font);
  color: var(--text);
  background: var(--card-bg);
  outline: none;
}
.date-input:focus { border-color: var(--cobalt); }

/* ── Pagination ── */
.pagination {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 14px;
  border-top: 1px solid var(--border);
  font-size: var(--font-size-sm);
  color: var(--text-muted);
}
.pagination-pages { display: flex; gap: 4px; }
.page-btn {
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--card-bg);
  cursor: pointer;
  font-size: var(--font-size-sm);
  transition: background 0.1s;
}
.page-btn:hover    { background: var(--ecru); }
.page-btn.active   { background: var(--cobalt); color: #fff; border-color: var(--cobalt); }
.page-btn:disabled { opacity: 0.4; cursor: not-allowed; }