.material-tooltip {
  padding: 0 8px;  
  border-radius: 4px;
  color: var(--md-sys-color-inverse-on-surface);
  background-color: var(--md-sys-color-inverse-surface);
  font-family: var(--md-sys-typescale-body-small-font-family-name);
  font-size: var(--md-sys-typescale-body-small-font-size);
  line-height: var(--md-sys-typescale-body-small-line-height);
  font-weight: var(--md-sys-typescale-body-small-font-weight);
  min-height: 24px;
  opacity: 0;
  padding-top: 6px;
  padding-bottom: 6px;
  font-size: 12px;
  line-height: 16px;
  font-weight: 400;
  letter-spacing: 0.4px;
  position: absolute;
  max-width: 300px;
  overflow: hidden;
  left: 0;
  top: 0;
  pointer-events: none;
  display: flex;
  align-items: center;
  visibility: hidden;
  z-index: 2000;
}

.backdrop {
  position: absolute;
  opacity: 0;
  height: 7px;
  width: 14px;
  border-radius: 0 0 50% 50%;
  background-color: var(--md-sys-color-inverse-surface);
  z-index: -1;
  transform-origin: 50% 0;
  visibility: hidden;
}