.calcufacil-tax_simulator.calcufacil-container {
    max-width: 800px;
    margin: 20px auto;
    background: #fff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}

.calcufacil-tax_simulator h3 {
    color: #0073aa;
    text-align: center;
    margin-bottom: 20px;
    font-size: 24px;
    width: 100%;
}

.calcufacil-tax_simulator .calcufacil-left,
.calcufacil-tax_simulator .calcufacil-right {
    flex: 1;
    min-width: 300px;
}

.calcufacil-tax_simulator .calculator-form h2,
.calcufacil-tax_simulator .results h2 {
    font-size: 20px;
    color: #0073aa;
    margin-bottom: 15px;
}

.calcufacil-tax_simulator .calculator-form form {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.calcufacil-tax_simulator label {
    font-weight: bold;
    color: #333;
}

.calcufacil-tax_simulator input[type="number"],
.calcufacil-tax_simulator select {
    width: 100%;
    padding: 8px;
    border: 1px solid #ddd;
    border-radius: 4px;
    box-sizing: border-box;
    font-size: 16px;
}

.calcufacil-tax_simulator button {
    background-color: #0073aa;
    color: #fff;
    padding: 10px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 16px;
}

.calcufacil-tax_simulator button:hover {
    background-color: #005d87;
}

.calcufacil-tax_simulator .result-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 10px;
    margin-bottom: 20px;
}

.calcufacil-tax_simulator .result-card {
    background: #e6f3f9;
    padding: 10px;
    border-radius: 4px;
    text-align: center;
}

.calcufacil-tax_simulator .result-card .label {
    display: block;
    font-size: 14px;
    color: #555;
}

.calcufacil-tax_simulator .result-card .value {
    font-size: 18px;
    font-weight: bold;
    color: #0073aa;
}

.calcufacil-tax_simulator .charts {
    margin-top: 20px;
}

.calcufacil-tax_simulator .errors {
    color: #d63638;
}

.calcufacil-tax_simulator .errors ul {
    list-style: none;
    padding: 0;
}

.calcufacil-tax_simulator .errors li {
    margin-bottom: 5px;
}