Dot Indicator Tabs

<nav class="dot-tabs">
  <a href="javascript:void(0)" class="dt active">All</a>
  <a href="javascript:void(0)" class="dt">Design</a>
  <a href="javascript:void(0)" class="dt">Dev</a>
</nav>

.dot-tabs {
  display: flex;
  gap: 1.5rem;
}
.dt {
  position: relative;
  font-size: 14px;
  font-weight: 500;
  color: #999;
  text-decoration: none;
  padding-bottom: 8px;
  transition: color .2s;
}
.dt::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 4px;
  height: 4px;
  background: #1a1a1a;
  border-radius: 50%;
  transform: translateX(-50%) scale(0);
  transition: transform .25s cubic-bezier(.4,0,.2,1);
}
.dt:hover, .dt.active { color: #1a1a1a; }
.dt:hover::after, .dt.active::after { transform: translateX(-50%) scale(1); }