.data-table-wrapper {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.table-container {
  background: white;
  border-radius: 12px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
  overflow-x: auto; /* Enable horizontal scroll */
  border: 1px solid #e2e8f0;
  /* 隐藏横向滚动条在 sticky 列下方 */
  overflow-y: hidden;
}

.data-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  min-width: 100%;
}

.data-table tr {
  background-color: white;
}

/* Sticky Right Column - 操作列固定 */
.data-table th.sticky-right,
.data-table td.sticky-right {
  position: sticky;
  right: 0;
  z-index: 1;
  background-color: white;
  box-shadow: -2px 0 5px rgba(0, 0, 0, 0.05);
  border-left: 1px solid #f1f5f9;
  /* 根据按钮个数自动宽度（通过 col.width 控制） */
}

.data-table th.sticky-right {
  background-color: #f8fafc;
  z-index: 2;
}

.data-table tr:hover td.sticky-right {
  background-color: #f8fafc;
}

.data-table th {
  background: #f8fafc;
  padding: 0.875rem 1rem;
  text-align: left;
  font-weight: 600;
  color: #475569;
  border-bottom: 1px solid #e2e8f0;
  white-space: nowrap;
  font-size: 0.875rem;
  height: 48px;
}

.data-table td {
  padding: 0.875rem 1rem;
  border-bottom: 1px solid #f1f5f9;
  color: #1e293b;
  vertical-align: middle;
  font-size: 0.875rem;
  height: 48px;
}

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

.data-table tr:hover {
  background-color: #f8fafc;
}

.data-table-empty {
  text-align: center;
  padding: 3rem !important;
  color: #94a3b8;
}

/* Pagination */
.data-table-pagination {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 0.5rem;
}

.pagination-info {
  color: #64748b;
  font-size: 0.875rem;
}

.pagination-controls {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.pagination-btn {
  padding: 0.375rem 0.75rem;
  border: 1px solid #e2e8f0;
  border-radius: 6px;
  background: white;
  color: #475569;
  font-size: 0.875rem;
  cursor: pointer;
  transition: all 0.2s;
}

.pagination-btn:hover:not(:disabled) {
  background: #f8fafc;
  border-color: #cbd5e1;
}

.pagination-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  background: #f1f5f9;
}

.pagination-current {
  font-weight: 600;
  color: #1e293b;
  min-width: 1.5rem;
  text-align: center;
  font-size: 0.875rem;
}

/* Common Utility Classes for Cells */
.cell-truncate {
  max-width: 200px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  display: block;
}

.cell-mono {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  color: #334155;
}

.cell-actions {
  display: flex;
  gap: 0.5rem;
  flex-wrap: nowrap;
  align-items: center;
  justify-content: flex-start;
}

/* Loading State inside table */
.table-loading {
  padding: 3rem;
  display: flex;
  justify-content: center;
  align-items: center;
  color: #64748b;
  gap: 0.5rem;
}

.spinner {
  width: 20px;
  height: 20px;
  border: 2px solid #e2e8f0;
  border-top-color: #667eea;
  border-radius: 50%;
  animation: table-spin 1s linear infinite;
}

@keyframes table-spin {
  to { transform: rotate(360deg); }
}