naive-ui/styles/Tooltip.scss

@import "./mixins/mixins.scss";
@import "./theme/default.scss";

@include b(tooltip) {
  position: relative;
}

@include b(tooltip__content) {
  padding: 8px 14px;
  white-space: nowrap;
  &.n-tooltip__content--fix-width {
    white-space: normal;
    width: max-content;
    max-width: 100%;
    box-sizing: border-box;
  }
}