<label class="radikalwp-sw-eq"><input type="checkbox" checked /><span><i><//i><//span><//label>

.radikalwp-sw-eq input { display: none; }
.radikalwp-sw-eq span {
  display: flex;
  align-items: center;
  width: 52px;
  height: 28px;
  padding: 3px;
  background: #cbd5e1;
  border-radius: 999px;
  cursor: pointer;
  transition: background .3s ease;
  box-sizing: border-box;
}
.radikalwp-sw-eq i {
  width: 22px;
  height: 22px;
  background: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2px;
  transition: transform .3s cubic-bezier(.4, 1.5, .6, 1);
}
.radikalwp-sw-eq i::before, .radikalwp-sw-eq i::after {
  content: '';
  width: 2.5px;
  border-radius: 2px;
  background: #94a3b8;
  height: 8px;
  transition: background .3s ease;
}
.radikalwp-sw-eq i::before { height: 12px; }
.radikalwp-sw-eq input:checked + span { background: #10b981; }
.radikalwp-sw-eq input:checked + span i { transform: translateX(-24px); }
.radikalwp-sw-eq input:checked + span i::before, .radikalwp-sw-eq input:checked + span i::after {
  background: #10b981;
  animation: radikalwp-sw-eq-b 0.9s ease-in-out infinite;
}
.radikalwp-sw-eq input:checked + span i::after { animation-delay: .2s; }
@keyframes radikalwp-sw-eq-b { 50% { height: 5px; } }