/* Estilos base para o Simulador de FIIs */
.simulador-fii-titulo {
    color: #1e3a8a;
    text-align: center;
    margin-bottom: 1.5rem;
    font-size: 2rem;
    font-weight: 700;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid #e2e8f0;
}

.simulador-fii-container {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
    max-width: 900px;
    margin: 0 auto;
    padding: 2rem;
    color: #333;
    line-height: 1.6;
}

/* Alertas */
.simulador-fii-alert {
    padding: 1rem;
    margin-bottom: 1.5rem;
    border-radius: 4px;
    font-weight: 500;
    display: none;
}

.simulador-fii-alert.error {
    background-color: #ffebee;
    color: #c62828;
    border-left: 4px solid #c62828;
}

.simulador-fii-alert.success {
    background-color: #e8f5e9;
    color: #2e7d32;
    border-left: 4px solid #2e7d32;
}

/* Seções */
.simulador-fii-section {
    margin-bottom: 2rem;
    padding: 1.5rem;
    background-color: #f8f9fa;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.simulador-fii-section h3 {
    margin-top: 0;
    color: #2c3e50;
    font-size: 1.25rem;
    margin-bottom: 1.25rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid #e0e0e0;
}

/* Grid de campos */
.simulador-fii-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

/* Campos do formulário */
.simulador-fii-field {
    margin-bottom: 1rem;
}

.simulador-fii-field label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: #495057;
    font-size: 0.9rem;
}

.simulador-fii-field input[type="text"],
.simulador-fii-field input[type="number"] {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid #ced4da;
    border-radius: 4px;
    font-size: 1rem;
    transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}

.simulador-fii-field input:focus {
    border-color: #80bdff;
    outline: 0;
    box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
}

/* Grupo de rádio */
.simulador-fii-radio-group {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 1rem;
}

.simulador-fii-radio-group label {
    display: flex;
    align-items: center;
    cursor: pointer;
    font-weight: normal;
    margin: 0;
}

.simulador-fii-radio-group input[type="radio"] {
    margin-right: 0.5rem;
}

/* Botões */
.simulador-fii-actions {
    margin-top: 2rem;
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
}

.simulador-fii-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    font-weight: 500;
    line-height: 1.5;
    color: #fff;
    background-color: #2c3e50;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s ease-in-out;
    text-decoration: none;
    position: relative;
    overflow: hidden;
}

.simulador-fii-button:hover {
    background-color: #1a252f;
    transform: translateY(-1px);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.simulador-fii-button:active {
    transform: translateY(0);
    box-shadow: none;
}

.simulador-fii-button.secondary {
    background-color: #6c757d;
}

.simulador-fii-button.secondary:hover {
    background-color: #5a6268;
}

/* Loading spinner */
.spinner {
    display: inline-block;
    width: 1.25rem;
    height: 1.25rem;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: #fff;
    animation: spin 1s ease-in-out infinite;
    margin-right: 0.5rem;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Resultados */
.simulador-fii-results {
    margin-top: 2rem;
    background-color: #fff;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

.simulador-fii-loading {
    padding: 3rem;
    text-align: center;
    color: #6c757d;
}

.simulador-fii-loading .spinner {
    width: 2.5rem;
    height: 2.5rem;
    border-width: 3px;
    margin: 0 auto 1rem;
    display: block;
}

.simulador-fii-results-content {
    padding: 2rem;
}

.simulador-fii-summary {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
    background-color: #f8f9fa;
    padding: 1rem;
    border-radius: 8px;
    width: 100%;
    box-sizing: border-box;
}

.summary-item {
    text-align: center;
    padding: 1rem 0.5rem;
    background-color: #fff;
    border-radius: 6px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 90px;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.summary-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.summary-item.highlight {
    border-left: 4px solid #2c3e50;
    background-color: #f1f8ff;
    position: relative;
    z-index: 1;
}

.summary-label {
    display: block;
    font-size: 0.8rem;
    color: #6c757d;
    margin-bottom: 0.5rem;
    line-height: 1.3;
}

.summary-value {
    display: block;
    font-size: 1.1rem;
    font-weight: 600;
    color: #2c3e50;
    word-break: break-word;
    line-height: 1.3;
}

/* Gráfico */
.simulador-fii-chart {
    height: 400px;
    margin: 2rem 0;
    position: relative;
}

/* Análise */
.simulador-fii-analysis {
    margin-top: 2rem;
    padding: 1.5rem;
    background-color: #f8f9fa;
    border-radius: 8px;
}

.analysis-content {
    line-height: 1.7;
}

.analysis-content h4 {
    color: #2c3e50;
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
}

.analysis-content p {
    margin-bottom: 1rem;
}

/* Responsividade */
@media (max-width: 992px) {
    .simulador-fii-summary {
        grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
        padding: 1rem 0.5rem;
    }
}

@media (max-width: 768px) {
    .simulador-fii-container {
        padding: 0.75rem;
    }
    
    .simulador-fii-grid {
        grid-template-columns: 1fr;
    }
    
    .simulador-fii-summary {
        grid-template-columns: 1fr 1fr;
        gap: 0.75rem;
        padding: 0.75rem;
    }
    
    .summary-item {
        padding: 0.75rem 0.25rem;
        min-height: 80px;
    }
    
    .summary-label {
        font-size: 0.75rem;
        margin-bottom: 0.25rem;
    }
    
    .summary-value {
        font-size: 1rem;
    }
    
    .simulador-fii-actions {
        flex-direction: column;
    }
    
    .simulador-fii-button {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .simulador-fii-summary {
        grid-template-columns: 1fr;
        gap: 0.5rem;
    }
    
    .summary-item {
        padding: 1rem 0.5rem;
        min-height: auto;
    }
    
    .summary-label {
        font-size: 0.8rem;
    }
    
    .summary-value {
        font-size: 1.1rem;
    }
}