Status Presence Dot

<div class="nuda-presence">
  <div class="nuda-presence__row">
    <div class="nuda-presence__avatar" data-status="online">KO</div>
    <div class="nuda-presence__label">Kai Okada<span>Online</span></div>
  </div>
  <div class="nuda-presence__row">
    <div class="nuda-presence__avatar" data-status="away">LI</div>
    <div class="nuda-presence__label">Lina Iverson<span>Away</span></div>
  </div>
  <div class="nuda-presence__row">
    <div class="nuda-presence__avatar" data-status="offline">SP</div>
    <div class="nuda-presence__label">Sam Park<span>Offline</span></div>
  </div>
</div>

.nuda-presence {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 14px;
  background: #0c0c10;
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 12px;
  color: #fafafa;
  font-family: system-ui,sans-serif;
  min-width: 200px;
}

.nuda-presence__row {
  display: flex;
  gap: 10px;
  align-items: center;
}

.nuda-presence__avatar {
  position: relative;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: .78rem;
  font-weight: 600;
  color: #09090b;
  background: linear-gradient(135deg,#e4ff54,#62b6ff);
  flex-shrink: 0;
}

.nuda-presence__avatar::after {
  content: "";
  position: absolute;
  right: -1px;
  bottom: -1px;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  border: 2px solid #0c0c10;
  background: #63636e;
}

.nuda-presence__avatar[data-status="online"]::after {
  background: #6ee7b7;
  box-shadow: 0 0 0 0 rgba(110,231,183,.6);
  animation: _pulseRing 2s ease-out infinite;
}

.nuda-presence__avatar[data-status="away"]::after {
  background: #ffb45e;
}

.nuda-presence__avatar[data-status="offline"]::after {
  background: #63636e;
}

.nuda-presence__label {
  font-size: .85rem;
  font-weight: 500;
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.nuda-presence__label span {
  font-size: .72rem;
  color: #a0a0a8;
  font-weight: 400;
}

@keyframes _pulseRing {
  0% {
    box-shadow: 0 0 0 0 rgba(110,231,183,.6);
  }
  100% {
    box-shadow: 0 0 0 8px rgba(110,231,183,0);
  }
}

@media (prefers-reduced-motion:reduce) {
  .nuda-presence__avatar[data-status="online"]::after {
    animation: none;
  }
}