/* Estilos para a calculadora no front-end */
.crc-calculator-container {
    max-width: 400px;
    margin: 20px auto;
    padding: 20px;
    border: 1px solid #ddd;
    border-radius: 8px;
    background-color: #f9f9f9;
    text-align: center;
}

#gb_input {
    width: 100%;
    padding: 10px;
    margin-bottom: 10px;
    box-sizing: border-box;
}

#calculate_btn {
    padding: 10px 20px;
    background-color: #0073aa;
    color: white;
    border: none;
    cursor: pointer;
    font-size: 16px;
    border-radius: 4px;
}

#calculate_btn:hover {
    background-color: #005177;
}

.crc-result {
    margin-top: 15px;
    font-size: 18px;
    font-weight: bold;
}

.error {
    color: red;
}