/**
 * Estilos para Calculadora de Frete por CEP
 */

/* Container principal */
.pscc-shipping-calculator {
    background: #f9f9f9;
    border: 1px solid #ddd;
    border-radius: 8px;
    padding: 20px;
    margin: 20px 0;
    font-family: inherit;
    max-width: 80%;
}

/* Título */
.pscc-title {
    margin: 0 0 15px 0;
    font-size: 18px;
    font-weight: 600;
    color: #333;
}

/* Formulário */
.pscc-form {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

/* Grupo de input */
.pscc-input-group {
    display: flex;
    gap: 10px;
    align-items: stretch;
}

/* Campo CEP */
.pscc-cep-input {
    color-scheme: light;
    flex: 1;
    padding: 12px 15px;
    border: 2px solid #ddd;
    border-radius: 6px;
    font-size: 16px;
    transition: border-color 0.3s ease;
    background: #fff;
}

.pscc-cep-input:focus {
    outline: none;
    border-color: #0073aa;
    box-shadow: 0 0 0 2px rgba(0, 115, 170, 0.1);
}

.pscc-cep-input::placeholder {
    color: #999;
}

/* Botão calcular */
.pscc-calculate-btn {
    padding: 12px 20px;
    background: #FE5514;
    color: #fff;
    border: none;
    border-radius: 6px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap;
    min-width: 100px;
}

.pscc-calculate-btn:hover:not(:disabled) {
    background: #FE5514;
    transform: translateY(-1px);
}

.pscc-calculate-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

/* Loading */
.pscc-loading {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
}

.pscc-spinner {
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top: 2px solid #fff;
    border-radius: 50%;
    animation: pscc-spin 1s linear infinite;
}

@keyframes pscc-spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Container de resultados */
.pscc-results {
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 6px;
    overflow: hidden;
}

/* Métodos de envio */
.pscc-shipping-methods {
    display: flex;
    flex-direction: column;
}

.pscc-shipping-method {
    padding: 15px;
    border-bottom: 1px solid #f0f0f0;
    transition: background-color 0.2s ease;
}

.pscc-shipping-method:last-child {
    border-bottom: none;
}

.pscc-shipping-method:hover {
    background: #f8f8f8;
}

/* Frete grátis */
.pscc-shipping-method.pscc-free-shipping {
    background: #e8f5e8;
    border-left: 4px solid #4caf50;
}

.pscc-shipping-method.pscc-free-shipping:hover {
    background: #dff0df;
}

/* Info do método */
.pscc-method-info {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.pscc-method-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.pscc-method-label {
    font-weight: 600;
    color: #333;
    flex: 1;
}

.pscc-method-cost {
    font-weight: 700;
    color: #FE5514;
    font-size: 16px;
}

.pscc-free-shipping .pscc-method-cost {
    color: #4caf50;
}

/* Prazo de entrega */
.pscc-delivery-time {
    color: #666;
    font-size: 13px;
    display: flex;
    align-items: center;
    gap: 4px;
}

.pscc-icon-clock::before {
    content: "🕒";
    margin-right: 4px;
}

/* Detalhes do frete grátis */
.pscc-free-shipping-details {
    background: rgba(76, 175, 80, 0.1);
    border-radius: 4px;
    padding: 8px;
    margin-top: 5px;
}

.pscc-free-conditions {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.pscc-condition-min-amount {
    color: #4caf50;
    font-weight: 500;
}

.pscc-condition-coupon {
    color: #ff9800;
    font-weight: 500;
}

/* Informações de impostos */
.pscc-tax-info {
    color: #666;
    font-size: 12px;
}

/* Nota sobre cálculos */
.pscc-shipping-note {
    text-align: center;
    padding: 10px;
    background: #f8f9fa;
    border-top: 1px solid #e9ecef;
    color: #6c757d;
    font-style: italic;
}

/* Container de erro */
.pscc-error {
    background: #ffe6e6;
    border: 1px solid #ffcccc;
    border-radius: 6px;
    padding: 12px 15px;
}

.pscc-error-message {
    margin: 0;
    color: #d63638;
    font-size: 14px;
}

/* Responsividade */
@media (max-width: 480px) {
    .pscc-shipping-calculator {
        margin: 15px 0;
        padding: 15px;
    }
    
    .pscc-input-group {
        flex-direction: column;
    }
    
    .pscc-calculate-btn {
        width: 100%;
    }
    
    .pscc-method-info {
        flex-direction: column;
        align-items: flex-start;
        gap: 5px;
    }
    
    .pscc-method-cost {
        align-self: flex-end;
    }
}

/* Integração com temas populares */
.woocommerce .pscc-shipping-calculator,
.wc-block-grid .pscc-shipping-calculator {
    background: inherit;
    border: 1px solid #e0e0e0;
}

/* Compatibilidade com modo claro */
@media (prefers-color-scheme: light) {
    .pscc-shipping-calculator {
        background: #ffffff;
        border-color: #e0e0e0;
        color: #333333;
    }
    
    .pscc-title {
        color: #333333;
    }
    
    .pscc-cep-input {
        background: #ffffff;
        border-color: #e0e0e0;
        color: #333333;
    }
    
    .pscc-cep-input::placeholder {
        color: #aaa;
    }
    
    .pscc-results {
        background: #ffffff;
        border-color: #e0e0e0;
    }
    
    .pscc-shipping-method {
        border-color: #444;
    }
    
    .pscc-method-label {
        color: #333333;
    }
}