change font size of angular material tooltip

1// Hi...this is Ayushman
2::ng-deep .my-tooltip {
3  max-width: unset !important;
4  white-space: pre-wrap;
5  font-size: 8px;
6}

1::ng-deep .my-tooltip {
2  // white-space: pre-line;
3  // width: 1500px;
4  // width: fit-content;
5  max-width: unset !important;
6  white-space: pre-wrap;
7  font-size: 8px;
8}