/* Estilo geral */
body {
    font-family: 'Arial', sans-serif;
    margin: 0;
    padding: 0;
    background: linear-gradient(135deg, #6a11cb 0%, #2575fc 100%);
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    color: #333;
}

/* Contêiner principal */
.login-container {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 100%;
}

/* Caixa de login */
.login-box {
    background-color: #fff;
    padding: 30px 40px;
    border-radius: 10px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
    text-align: center;
    width: 100%;
    max-width: 400px;
}

/* Título */
.login-box h1 {
    margin-bottom: 20px;
    font-size: 24px;
    color: #333;
}

/* Formulário */
.login-box form {
    width: 100%;
}

/* Grupos de formulários */
.form-group {
    margin-bottom: 20px;
    text-align: left;
}

/* Rótulos */
.form-group label {
    display: block;
    font-weight: bold;
    margin-bottom: 5px;
    color: #555;
}

/* Campos de entrada */
.form-group input {
    width: 100%;
    padding: 10px;
    font-size: 14px;
    border: 1px solid #ddd;
    border-radius: 5px;
    box-sizing: border-box;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

/* Foco nos campos */
.form-group input:focus {
    border-color: #6a11cb;
    box-shadow: 0 0 5px rgba(106, 17, 203, 0.5);
    outline: none;
}

/* Botão de login */
.btn-login {
    width: 100%;
    padding: 10px;
    font-size: 16px;
    font-weight: bold;
    color: white;
    background-color: #6a11cb;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.2s ease;
}

/* Botão hover */
.btn-login:hover {
    background-color: #2575fc;
    transform: scale(1.02);
}

/* Mensagem de erro */
.error {
    color: #e74c3c;
    font-size: 14px;
    margin-top: -10px;
    margin-bottom: 10px;
}