<label class="radikalwp-chk-card"><input type="checkbox" checked><span class="radikalwp-chk-card-tick"><svg viewBox="0 0 16 16" width="10" height="10" aria-hidden="true"><path d="M3 8.5L6.5 12L13 4" fill="none" stroke="#fff" stroke-width="2.8" stroke-linecap="round"/><//svg><//span><strong class="radikalwp-chk-card-title">ارسال با پست پیشتاز<//strong><span class="radikalwp-card-chk-desc">۳ تا ۵ روز کاری — ۴۵ هزار تومان<//span><//label>

.radikalwp-chk-card {
  position: relative;
  display: block;
  max-width: 260px;
  padding: 18px 20px 16px;
  background: #fff;
  border: 2px solid #e2e8f0;
  border-radius: 14px;
  cursor: pointer;
  transition: border-color .25s ease, background .25s ease, transform .25s ease;
}
.radikalwp-chk-card input { position: absolute; opacity: 0; }
.radikalwp-chk-card:has(input:checked) {
  border-color: #8b5cf6;
  background: #faf5ff;
  transform: translateY(-2px);
}
.radikalwp-chk-card-tick {
  position: absolute;
  top: 10px;
  left: 10px;
  width: 22px;
  height: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #8b5cf6;
  border-radius: 50%;
  transform: scale(0);
  transition: transform .25s cubic-bezier(.34, 1.56, .64, 1);
}
.radikalwp-chk-card:has(input:checked) .radikalwp-chk-card-tick { transform: scale(1); }
.radikalwp-chk-card-title {
  display: block;
  font-size: 14px;
  color: #1e293b;
  margin-bottom: 4px;
}
.radikalwp-card-chk-desc {
  display: block;
  font-size: 12px;
  color: #64748b;
}