.payment-actions {
  display: grid;
  gap: 14px;
}

.installment-action {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.6fr);
  gap: 8px;
}

.installment-action label {
  grid-column: 1 / -1;
  font-size: 13px;
  font-weight: 700;
}

.installment-action select {
  height: 54px;
  border: 1px solid #b7bcb7;
  background: #fff;
  color: #202525;
  padding: 0 12px;
  font: inherit;
}

.installment-submit {
  min-height: 54px;
  border: 0;
  background: #ffdd2d;
  color: #202525;
  padding: 0 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
}

.installment-submit:hover { background: #f2cf19; }
.installment-submit:disabled { cursor: wait; opacity: .68; }
.installment-submit span { font-size: 23px; font-weight: 400; }
.installment-disclaimer { margin: 20px 0 0; color: #737c79; font-size: 10px; line-height: 1.45; }

@media (max-width: 480px) {
  .installment-action { grid-template-columns: 1fr; }
}