/* 千相 Chimera · 列表单元格悬浮提示 */
.cell-tooltip {
  position: fixed;
  z-index: 1200;
  max-width: 320px;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  background: var(--text);
  color: #fff;
  font-size: var(--font-sm);
  line-height: 1.5;
  white-space: pre-wrap;
  word-break: break-word;
  box-shadow: 0 8px 24px rgba(16, 24, 40, 0.24);
  pointer-events: none;
}
.cell-tooltip[hidden] { display: none; }