.consulta-saldo-container {
    max-width: 500px;
    margin: 30px auto;
    padding: 25px;
    border: 1px solid #ddd;
    border-radius: 8px;
    background-color: #f9f9f9;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    font-family: Arial, sans-serif;
    position: relative;
}

.consulta-saldo-titulo {
    text-align: center;
    color: #333;
    margin-bottom: 20px;
    font-size: 1.8em;
}

.consulta-saldo-subtitulo {
    text-align: center;
    color: #0c3f07;
    margin-bottom: 20px;
    font-size: 1em;
}

.form-group {
    margin-bottom: 15px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: bold;
    color: #555;
}

.form-group input[type="text"] {
    width: calc(100% - 20px); 
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 1em;
}

.form-group input[type="text"]:focus {
    border-color: #01500a;
    outline: none;
    box-shadow: 0 0 5px rgba(0,115,170,0.3);
}

.btn-consultar {
    display: block; 
    width: 100%;
    padding: 12px 20px;
    background-color: #037029;
    color: white;
    border: none;
    border-radius: 4px;
    font-size: 1.1em;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.btn-consultar:hover {
    background-color: #037029;
}

.resultado-saldo {
    margin-top: 25px;
    padding: 15px;
    border-radius: 5px;
    text-align: center;
    font-size: 1.2em;
    font-weight: bold;
}

.resultado-saldo p {
    margin: 0;
}

.saldo-ok {
    background-color: #e6ffe6;
    border: 1px solid #8cdd8c;
    color: #28a745;
}

.saldo-error {
    background-color: #ffe6e6;
    border: 1px solid #dd8c8c;
    color: #dc3545;
}