body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #333a33;
    }
    
    .enigmap {
        text-align: center;
        padding: 0;
        margin: 0;
        background-color: #e2dffc;
    }

   .menu ul {
    list-style-position: inside;
    padding: 0;
    margin: 0;
    text-align: center;
    background-color: #404725;
    }

        .menu ul li {
            position: relative;
            display: inline-block;
            }

            .menu ul li a {
                color: rgb(231, 220, 213);
                text-decoration: none;
                padding: 15px 20px;
                display: block;
                }

                nav ul li .active {
                    color: red; /* Colore della pagina attiva */
                }

                .menu ul li .submenu {
                    display: none;
                    position: absolute;
                    top: 100%;
                    left: 0;
                    background-color: #c8ddc8;
                    }
                    .menu ul li .submenu li {
                    display: block;
                    }

                    .menu ul li:hover .submenu {
                        display: block;
                        }

                        .menu ul li .submenu {
                            display: none;
                            position: absolute;
                            top: 100%;
                            left: 0;
                            background-color: #4e4a07;
                            opacity: 0;
                            transition: opacity 0.3s ease;
                            }
                            .menu ul li:hover .submenu {
                            display: block;
                            opacity: 1;
                            }

/* piè di pagina styles.css */
footer {
    background-color: #333;
    color: #fff;
    text-align: center;
    padding: 10px 0;
    position: fixed;
    bottom: 0;
    width: 100%;
}

footer nav a {
    color: #fff;
    margin: 0 10px;
    text-decoration: none;
}

footer nav a:hover {
    text-decoration: underline;
}


.logout-button {
    position: absolute;
    top: 10px;
    right: 10px;
    padding: 10px 20px;
    background-color: #382d2c;
    color: rgb(159, 212, 59);
    border: none;
    border-radius: 5px;
    cursor: pointer;
}



/*https://www.html.it/pag/18971/centrare-
orizzontalmente-e-verticalmente-un-div/*/

    /*questo codice sotto lo centra orozontalmente e verticalmente*/
    #container {
        width: 200px;
        height: 200px;
        background: #333a33;
        position: absolute;
        top: 50%;
        left: 50%;
        margin-top: -80px;
        margin-left: -100px;
        }
        
        h1 {
            text-align: center;
        }


/* fine prova */


.glitch {

    font-size: 25px;
    
    font-weight: 300;
     
    text-transform: uppercase;
    
    position: relative;
    /*senza la riga sopra il testo viene, ugualmente, centrato*/
    
    text-align: center;
    
    font-family: sans-serif;
    
    color: #2b1919;
    
    }
    
    
    
    .glitch span {
    
    position: absolute;
    
    top: 0;
    
    left: 0;
    
    }


.glitch span.first {

    animation: glitch 650ms infinite;
    
    }
    
    .glitch span.second {
    
    animation: glitch 450ms infinite;
    
    }
    
    
    
    @keyframes glitch {
    
    0% {
    
    text-shadow: 0.05em 0 0 rgba(255, 0, 0, 0.85),
    
    -0.04em -0.030em 0 rgba(0, 255, 0, 0.85),
    
    -0.030em 0.05em 0 rgba(231, 231, 233, 0.85);
    
    }
    
    20% {
    
    text-shadow: 0.05em 0 0 rgba(255, 0, 0, 0.85),
    
    -0.04em -0.030em 0 rgba(0, 255, 0, 0.85),
    
    -0.030em 0.05em 0 rgba(242, 242, 246, 0.85);
    
    }
    
    21% {
    
    text-shadow: -0.04em -0.030em 0 rgba(255, 0, 0, 0.85),
    
    0.025em 0.025em 0 rgba(0, 255, 0, 0.85),
    
    -0.04em -0.04em 0 rgba(243, 243, 247, 0.85);
    
    }
    
    49% {
    
    text-shadow: -0.04em -0.030em 0 rgba(255, 0, 0, 0.85),
    
    0.025em 0.025em 0 rgba(0, 255, 0, 0.85),
    
    -0.04em -0.04em 0 rgba(233, 233, 243, 0.85);
    
    }
    
    50% {
    
    text-shadow: 0.025em 0.05em 0 rgba(255, 0, 0, 0.85),
    
    0.05em 0 0 rgba(0, 255, 0, 0.85),
    
    0 -0.04em 0 rgba(225, 225, 231, 0.85);
    
    }
    
    99% {
    
    text-shadow: 0.025em 0.05em 0 rgba(255, 0, 0, 0.85),
    
    0.05em 0 0 rgba(0, 255, 0, 0.85),
    
    0 -0.04em 0 rgba(234, 234, 238, 0.85);
    
    }
    
    100% {
    
    text-shadow: -0.030em 0 0 rgba(255, 0, 0, 0.85),
    
    -0.030em -0.030em 0 rgba(0, 255, 0, 0.85),
    
    -0.030em -0.04em 0 rgba(242, 242, 248, 0.85);
    
    }
    
    }
    
    h2 {
        color: #f75656;
        font-family: "sans-serif";
        font-size: 30px;
        text-align: center;
        text-shadow:
            0px 1px 0px rgba(0, 0, 0, 0.1),
            0px 2px 0px rgba(0, 0, 0, 0.2),
            0px 3px 0px rgba(0, 0, 0, 0.3),
            0px 4px 0px rgba(0, 0, 0, 0.4),
            0px 5px 0px rgba(0, 0, 0, 0.5),
            0px 6px 0px rgba(0, 0, 0, 0.6),
            0px 7px 0px rgba(0, 0, 0, 0.7),
            0px 8px 0px rgba(0, 0, 0, 0.8);
        animation: shadowMove 2s infinite alternate;
    }
    
    @keyframes shadowMove {
        0% {
            text-shadow:
                0px 1px 0px rgba(0, 0, 0, 0.1),
                0px 2px 0px rgba(0, 0, 0, 0.2),
                0px 3px 0px rgba(0, 0, 0, 0.3),
                0px 4px 0px rgba(0, 0, 0, 0.4),
                0px 5px 0px rgba(0, 0, 0, 0.5),
                0px 6px 0px rgba(0, 0, 0, 0.6),
                0px 7px 0px rgba(0, 0, 0, 0.7),
                0px 8px 0px rgba(0, 0, 0, 0.8);
        }
        100% {
            text-shadow:
                0px 8px 0px rgba(0, 0, 0, 0.1),
                0px 9px 0px rgba(0, 0, 0, 0.2),
                0px 10px 0px rgba(0, 0, 0, 0.3),
                0px 11px 0px rgba(0, 0, 0, 0.4),
                0px 12px 0px rgba(0, 0, 0, 0.5),
                0px 13px 0px rgba(0, 0, 0, 0.6),
                0px 14px 0px rgba(0, 0, 0, 0.7),
                0px 15px 0px rgba(0, 0, 0, 0.8);
        }
    }