.calculo-frete-wrapper {
    margin: 20px 0;
    font-family: 'Open Sans', 'Helvetica Neue', Helvetica, Arial, sans-serif;
}

.calculo-frete-card {
    border: 1px solid #e1e1e1;
    border-radius: 8px;
    padding: 20px;
    background: #fff;
    max-width: 100%;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.calculo-title {
    font-size: 16px;
    font-weight: 700;
    text-align: center;
    margin: 0 0 15px 0;
    color: #333;
}

/* Flexbox para Input e Botão */
.calculo-input-row {
    display: flex;
    gap: 10px;
    margin-bottom: 10px;
    align-items: center;
}

/* Input ocupa 70% */
.input-box {
    flex-basis: 70%;
}

.calculo-frete-card input#cep {
    width: 100%;
    height: 45px;
    border: 1px solid #ddd;
    border-radius: 4px;
    padding: 0 15px;
    font-size: 14px;
}

/* Botão ocupa 30% e é preto com bordas arredondadas */
.calculo-frete-card .btn-calcular {
    flex-basis: 30%;
    background-color: #000 !important; /* Importante para sobrescrever temas */
    color: #fff !important;
    border: none;
    border-radius: 4px;
    height: 45px;
    padding: 0;
    font-weight: 700;
    font-size: 14px;
    cursor: pointer;
    text-transform: uppercase;
    transition: opacity 0.3s;
}

.calculo-frete-card .btn-calcular:hover {
    opacity: 0.9;
    background-color: #333 !important;
}

/* Ocultar link "Não sabe o CEP" via CSS conforme solicitado */
.cep-ajuda {
    display: none !important;
}

/* Endereço retornado pelo ViaCEP */
.endereco-result {
    font-weight: 600;
    text-align: center;
    margin: 15px 0;
    color: #000;
    font-size: 14px;
    padding-bottom: 10px;
    border-bottom: 1px solid #eee;
}

/* Tabela de Resultados */
.frete-result-table {
    display: flex;
    flex-direction: column;
    border-top: 1px solid #e1e1e1;
    border-left: 1px solid #e1e1e1;  /* Borda esquerda externa */
    border-right: 1px solid #e1e1e1; /* Borda direita externa */
}

.frete-header, .frete-row {
    display: grid;
    grid-template-columns: 2fr 2fr 1fr; /* Metodo | Prazo | Preco */
    padding: 15px 10px; /* Mais espaçamento */
    align-items: center;
}

.frete-header {
    background-color: #f5f5f5; /* Fundo Cinza */
    font-weight: 700;
    font-size: 14px;
    color: #333;
    border-bottom: 1px solid #e1e1e1;
}

.frete-row {
    border-bottom: 1px solid #e1e1e1;
    font-size: 14px;
    color: #555;
}

.frete-row:last-child {
    border-bottom: 1px solid #e1e1e1; /* Fechar borda inferior */
}

/* Bordas internas verticais */
.frete-header > div:not(:last-child),
.frete-row > div:not(:last-child) {
    border-right: 1px solid #eee;
    padding-right: 10px;
    margin-right: 5px; 
}

.col-preco {
    text-align: right;
    color: #00a65a; /* Verde */
    font-weight: 700;
}

.col-metodo {
    text-align: left;
    font-weight: 600;
    color: #444;
}

.col-prazo {
    text-align: center;
    color: #000;
    font-weight: 700;
}

@media (max-width: 500px) {
    /* No mobile, mantemos lado a lado */
    .calculo-input-row {
        flex-direction: row; 
    }
    
    .frete-header, .frete-row {
        font-size: 12px;
        grid-template-columns: 1.5fr 1.5fr 1fr;
        padding: 10px 5px;
    }
}