.login-container {
    display: flex;
    justify-content: center;
    align-items: center;
    height: calc(100vh - 200px);
}

.login-form {
    background-color: #fff;
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    width: 100%;
    max-width: 400px;
}

.login-form h2 {
    text-align: center;
    margin-bottom: 20px;
    color: #333;
}

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

.form-group label {
    display: block;
    margin-bottom: 5px;
    color: #555;
}

.form-group input {
    width: 100%;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
}

.btn {
    width: 100%;
    padding: 10px;
    background-color: #2a6e3f;
    color: #fff;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s;
}

.btn:hover {
    background-color: #3d8e55;
}

#login {
    padding: 5% 0;
    background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('https://images.pexels.com/photos/907905/pexels-photo-907905.jpeg');
    background-size: cover;
    background-position: center;
    color: white;
    height: 100vh;
    display: flex;
}

.bottom-nav {
    display: none; /* Oculto por padrão */
}

/* Estilos para telas menores que 768px */
@media (max-width: 768px) {
    header {
        display: none; /* Oculta o cabeçalho em telas pequenas */
    }

    #login {
        padding: 20px;
    }

    .bottom-nav {
        display: flex;
        justify-content: center;
        align-items: center;
        position: fixed;
        bottom: 0;
        left: 0;
        width: 100%;
        background-color: #2a6e3f;
        padding: 10px 0;
        box-shadow: 0 -2px 5px rgba(0,0,0,0.2);
        z-index: 1000;
    }

    .bottom-nav a {
        color: white;
        text-decoration: none;
        font-size: 16px;
    }
}