ar-design/dist/assets/css/components/feedback/tooltip/styles.css

AR Design is a (react | nextjs) ui library.

.ar-tooltip-wrapper {
  width: max-content;
}
.ar-tooltip {
  position: fixed;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  background-color: var(--black);
  padding: 0.25rem 0.5rem;
  border-radius: var(--border-radius-sm);
  z-index: 1052;
}
.ar-tooltip > span {
  display: flex;
  flex-direction: row;
  gap: 0.25rem;
}
.ar-tooltip > .text {
  display: flex;
  flex-direction: row;
  gap: 0.5rem;
  color: var(--white);
  font-size: 0.75rem;
  font-family: var(--system);
  text-wrap: nowrap;
}
.ar-tooltip > .text > .bullet {
  color: var(--gray-400);
}

.ar-tooltip::before {
  position: absolute;
  content: "";
  border: solid 5px transparent;
}
.ar-tooltip.top::before {
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  border-top-color: var(--black);
}
.ar-tooltip.right::before {
  top: 50%;
  transform: translateY(-50%);
  right: 100%;
  border-right-color: var(--black);
}
.ar-tooltip.bottom::before {
  left: 50%;
  transform: translateX(-50%);
  bottom: 100%;
  border-bottom-color: var(--black);
}
.ar-tooltip.left::before {
  top: 50%;
  transform: translateY(-50%);
  left: 100%;
  border-left-color: var(--black);
}