/* Resetando margens e fontes */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}

/* Background com gradiente */
.background {
    background: linear-gradient(135deg, #6a11cb, #2575fc);
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
}

/* Container principal */
.container {
    background-color: #fff;
    padding: 40px 60px;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
    text-align: center;
    max-width: 500px;
    width: 100%;
    animation: fadeIn 1.5s ease-in-out;
}

/* Título */
h1 {
    font-size: 36px;
    font-weight: 600;
    color: #333;
    margin-bottom: 15px;
    letter-spacing: 0.5px;
}

/* Parágrafo de boas-vindas */
p {
    font-size: 16px;
    color: #555;
    margin-bottom: 30px;
    line-height: 1.5;
}

/* Estilo para o campo de CPF */
input {
    width: 100%;
    padding: 14px;
    margin-bottom: 25px;
    border: 2px solid #ddd;
    border-radius: 6px;
    font-size: 16px;
    transition: all 0.3s ease;
    box-sizing: border-box;
}
.btn-voltar {
    margin-top: 10px;
    padding: 12px 20px;
    background-color: #2575fc;
    color: white;
    text-decoration: none;
    border-radius: 6px;
    font-weight: 600;
    display: inline-block;
  }

input:focus {
    border-color: #2575fc;
    outline: none;
    box-shadow: 0 0 5px rgba(37, 117, 252, 0.5);
}

/* Botão */
button {
    width: 100%;
    padding: 14px;
    background-color: #2575fc;
    color: white;
    border: none;
    border-radius: 6px;
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s ease;
    box-sizing: border-box;
}

button:hover {
    background-color: #6a11cb;
}

/* Animação de fade-in */
@keyframes fadeIn {
    0% {
        opacity: 0;
        transform: translateY(20px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Estilo do formulário */
form {
    width: 100%;
    margin-top: 20px;
}

/* Espaçamento entre o label e o input */
label {
    font-size: 14px;
    font-weight: 600;
    color: #444;
    margin-bottom: 10px;
    display: block;
    text-align: left;
}

/* Ajustando o layout para telas pequenas */
@media (max-width: 600px) {
    .container {
        padding: 30px 40px;
    }

    h1 {
        font-size: 28px;
    }

    button {
        font-size: 16px;
    }

    input {
        font-size: 14px;
    }
}