<label class="radikalwp-cb-diamond"><input type="checkbox" /><i><b><//b><//i><span>پلن ویژه طلایی<//span><//label>

.radikalwp-cb-diamond { display: inline-flex; align-items: center; gap: 10px; cursor: pointer; }
.radikalwp-cb-diamond input { display: none; }
.radikalwp-cb-diamond i {
  width: 22px;
  height: 22px;
  border: 2px solid #ca8a04;
  transform: rotate(45deg);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background .25s ease;
}
.radikalwp-cb-diamond b {
  width: 10px;
  height: 10px;
  background: #f59e0b;
  transform: scale(0);
  transition: transform .25s cubic-bezier(.3, 1.6, .5, 1);
}
.radikalwp-cb-diamond input:checked + i { background: #fef3c7; }
.radikalwp-cb-diamond input:checked + i b { transform: scale(1); }
.radikalwp-cb-diamond span { font-size: 13px; color: #854d0e; }