.aminpay-calculator {
  background: #f8fbff;
  padding: 25px;
  border-radius: 15px;
  box-shadow: 0 4px 20px rgba(0, 100, 255, 0.1);
  max-width: 550px;
  margin: auto;
  font-family: 'IRANSans', Tahoma, sans-serif;
  direction: rtl;
  text-align: right;
}
.aminpay-calculator h2 {
  color: #1a75ff;
  margin-bottom: 15px;
}
.aminpay-calculator label {
  display: block;
  margin-top: 10px;
  font-weight: bold;
  color: #003366;
}
.aminpay-calculator input {
  width: 100%;
  padding: 10px;
  margin-top: 5px;
  border: 1px solid #cce0ff;
  border-radius: 8px;
  font-size: 15px;
}
.aminpay-calculator button {
  width: 100%;
  margin-top: 20px;
  padding: 12px;
  background-color: #1a75ff;
  color: white;
  border: none;
  border-radius: 8px;
  font-size: 16px;
}
.aminpay-options {
  margin-top: 10px;
  font-size: 14px;
}
.aminpay-options label {
  display: block;
  margin-top: 5px;
  color: #ff3333;
}
.aminpay-results {
  margin-top: 25px;
  background-color: #e6f0ff;
  padding: 15px;
  border-radius: 10px;
}
.aminpay-results p {
  margin: 8px 0;
  font-size: 15px;
  font-weight: bold;
  color: #003366;
}