#bond-calculator {
    max-width: 600px;
    margin: 0 auto;
    font-family: Arial, sans-serif;
    background: #f9f9f9;
    border-radius: 8px;
    padding: 20px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.calculator-form .form-group {
    margin-bottom: 15px;
}

.calculator-form label {
    display: block;
    margin-bottom: 5px;
    font-weight: bold;
    color: #333;
}

.calculator-form input,
.calculator-form select {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 16px;
    box-sizing: border-box;
}

#calculate-bond {
    width: 100%;
    background: #e74c3c;
    color: white;
    border: none;
    padding: 12px;
    font-size: 16px;
    border-radius: 4px;
    cursor: pointer;
    transition: background 0.3s;
}

#calculate-bond:hover {
    background: #c0392b;
}

.calculator-results {
    margin-top: 20px;
    padding: 20px;
    background: white;
    border-radius: 8px;
    box-shadow: 0 1px 5px rgba(0, 0, 0, 0.1);
}

.calculator-results h3 {
    margin-top: 0;
    color: #333;
    text-align: center;
}

.result-amount {
    text-align: center;
    font-size: 24px;
    font-weight: bold;
    color: #e74c3c;
    margin: 15px 0;
}

.result-details {
    margin: 20px 0;
}

.detail-item {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px solid #eee;
}

.detail-item .label {
    color: #666;
}

.detail-item .value {
    font-weight: bold;
    color: #333;
}

.affordability-note {
    background: #fff8e1;
    padding: 10px;
    border-radius: 4px;
    font-size: 14px;
    color: #666;
    border-left: 4px solid #ffc107;
}

.affordability-note p {
    margin: 0;
}

/* Responsive design */
@media (max-width: 768px) {
    #bond-calculator {
        padding: 15px;
    }

    .result-amount {
        font-size: 20px;
    }
}