.coupon-form {
  max-width: 650px;
  margin: 40px auto;
  margin-top: 9rem;
  padding: 30px 35px;
  background: #fff;
  border-radius: 14px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
  font-family: system-ui, sans-serif;
}

.coupon-form h2 {
  margin-bottom: 25px;
  font-size: 1.6rem;
  font-weight: 600;
  color: #333;
  text-align: center;
}


.coupon-form label:not(.delivery-options label) {
  margin-bottom: 20px;
  font-size: 0.95rem;
  color: #222;
}

.coupon-form label:not(.recipient-options label, .delivery-options label) {
  display: flex;
  flex-direction: column;
  gap: 6px;
}


.coupon-form input,
.coupon-form select,
.coupon-form textarea {
  padding: 12px 14px;
  border: 1px solid #ccc;
  border-radius: 8px;
  font-size: 1rem;
  background: #fafafa;
  transition: 0.25s border, 0.25s background;
}

.coupon-form input:focus,
.coupon-form select:focus,
.coupon-form textarea:focus {
  outline: none;
  border-color: #0082ff;
  background: #fff;
}

.form-row {
  display: flex;
  gap: 20px;
}

.form-row label {
  flex: 1;
}

.coupon-form button {
  width: 100%;
  padding: 14px;
  background: #0082ff;
  color: white;
  border: none;
  border-radius: 8px;
  font-size: 1.1rem;
  cursor: pointer;
  transition: 0.25s;
}

.coupon-form button:hover {
  background: #006ad1;
}

@media (max-width: 600px) {
  .coupon-form {
    width: 89%;
  }

  .form-row {
    flex-direction: column;
    gap: 0;
  }
}








.recipient-options {
  margin: 10px 0 16px;
  padding: 10px 12px;
  background: #fafafa;
  border: 1px solid #ddd;
  border-radius: 8px;
}

.recipient-options legend {
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 4px;
  color: #333;
}

.recipient-option {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 2px 0;
  font-size: 0.85rem;
  cursor: pointer;
}

.recipient-option input[type="radio"] {
  flex-shrink: 0;      /* фиксируем, чтобы размер не менялся */
  width: 14px;
  height: 14px;
  accent-color: #0082ff;
  margin: 0;
}

.recipient-option span {
  line-height: 1.2;    /* текст ровненько по центру */
}

.divider {
  height: 1px;
  background: #e5e5e5;
  margin: 2px 0;
}

@media (max-width: 600px) {
  .recipient-options {
    padding: 8px 10px;
  }
}





.delivery-options {
  margin: 15px 0 20px;
  padding: 12px 14px;
  background: #fafafa;
  border: 1px solid #ddd;
  border-radius: 8px;
}

.delivery-options legend {
  font-size: 0.95rem;
  font-weight: 600;
  color: #333;
  margin-bottom: 6px;
}

.delivery-option {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 0;
  font-size: 0.88rem;
  color: #222;
  cursor: pointer;
}

.delivery-option input[type="radio"] {
  width: 14px;
  height: 14px;
  accent-color: #0082ff;
}

.delivery-options p {
  color: #242424;
}

.delivery-options .delivery__or {
  margin: 0.5rem 0;
  color: #242424;
}





.address-fields {
  margin: 15px 0 20px;
  padding: 12px 14px;
  background: #fafafa;
  border: 1px solid #ddd;
  border-radius: 8px;
}

.address-fields legend {
  font-size: 0.95rem;
  font-weight: 600;
  color: #333;
  margin-bottom: 6px;
}

.address-fields label {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 0.88rem;
  color: #222;
  margin-bottom: 10px;
}

.address-fields input {
  padding: 8px 10px;
  border: 1px solid #ccc;
  border-radius: 6px;
  font-size: 0.9rem;
  background: #fafafa;
  transition: 0.25s border, 0.25s background;
}

.address-fields input:focus {
  outline: none;
  border-color: #0082ff;
  background: #fff;
}

.address-fields .form-row {
  display: flex;
  gap: 12px;
}

.address-fields .form-row label {
  flex: 1;
}

@media (max-width: 600px) {
  .address-fields .form-row {
    flex-direction: column;
  }
}