/* Loan Calculator Styles */
.loan-calc-container {
    max-width: 550px;
    margin: 20px 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
}

.loan-calc {
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    padding: 25px;
    transition: all 0.3s ease;
}

.loan-calc .form-group {
    margin-bottom: 20px;
}

.loan-calc label {
    display: block;
    font-weight: 600;
    margin-bottom: 8px;
    color: #333;
    font-size: 0.95rem;
}

.loan-calc input[type="number"] {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.2s, box-shadow 0.2s;
    box-sizing: border-box;
}

.loan-calc input[type="number"]:focus {
    outline: none;
    border-color: #007cba;
    box-shadow: 0 0 0 3px rgba(0, 124, 186, 0.1);
}

.loan-calc .tenure-toggle {
    display: flex;
    gap: 20px;
    margin-bottom: 12px;
}

.loan-calc .tenure-toggle label {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-weight: normal;
    cursor: pointer;
}

.loan-calc .tenure-toggle input[type="radio"] {
    width: auto;
    margin: 0;
}

.loan-calc .calculate-btn {
    width: 100%;
    background-color: #007cba;
    color: #ffffff;
    border: none;
    padding: 14px 20px;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 8px;
    cursor: pointer;
    transition: background-color 0.2s, transform 0.1s;
    margin-top: 10px;
}

.loan-calc .calculate-btn:hover {
    background-color: #005a87;
}

.loan-calc .calculate-btn:active {
    transform: scale(0.98);
}

.loan-calc .result-box {
    margin-top: 30px;
    background: #f9fafb;
    border-radius: 10px;
    padding: 20px;
    border-left: 4px solid #007cba;
}

.loan-calc .result-box h3 {
    margin-top: 0;
    margin-bottom: 18px;
    font-size: 1.3rem;
    color: #1e293b;
    border-bottom: 2px solid #007cba;
    display: inline-block;
    padding-bottom: 5px;
}

.loan-calc .result-box h4 {
    font-size: 1.1rem;
    margin: 10px 0 12px 0;
    color: #334155;
}

.loan-calc .result-row {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    padding: 10px 0;
    border-bottom: 1px dashed #e2e8f0;
}

.loan-calc .result-row:last-of-type {
    border-bottom: none;
}

.loan-calc .result-label {
    font-weight: 500;
    color: #475569;
}

.loan-calc .result-value {
    font-weight: 700;
    font-size: 1.1rem;
    color: #0f172a;
}

.loan-calc .error-message {
    margin-top: 20px;
    background: #fee2e2;
    color: #b91c1c;
    padding: 12px;
    border-radius: 8px;
    border-left: 4px solid #ef4444;
    font-size: 0.9rem;
}

.loan-calc hr {
    margin: 15px 0;
    border: none;
    border-top: 1px solid #e2e8f0;
}

/* Responsive */
@media (max-width: 600px) {
    .loan-calc {
        padding: 20px;
    }
    .loan-calc .result-row {
        flex-direction: column;
        gap: 5px;
    }
    .loan-calc .result-value {
        font-size: 1rem;
    }
    .loan-calc .tenure-toggle {
        gap: 15px;
    }
}