body {
        position: fixed;
        margin: 0 auto;
        background-image: url('../img/bg.png');
        background-size: cover;
    }
    
    * {
        font-family: Arial, Helvetica, sans-serif;
        color: #525050;
    }
    
    a {
        cursor: pointer;
    }
    
    h1,
    h2 {
        position: relative;
        float: left;
        width: 100%;
        text-align: center;
    }
    
    h1 {
        text-transform: uppercase;
    }
    
    #documenti {
        position: relative;
        float: left;
        width: 80vw;
        margin: 5vh 10vw;
        background-color: #efeeee;
        border: 1px solid #aba7a7;
        border-radius: 20px;
    }
    
    #documenti th {
        text-transform: uppercase;
        font-size: 1.5vw;
    }
    
    #documenti td {
        width: 50%;
        font-size: 1vw;
        text-align: center;
        padding: 4vh 0px;
    }
    
    #documenti td a {
        text-transform: uppercase;
        text-align: center;
        color: #46A183;
        text-transform: uppercase;
        letter-spacing: 1px;
        border: 2px solid #46A183;
        background-color: #d1eae2;
        padding: 10px;
    }
    
    footer {
        position: fixed;
        text-align: center;
        bottom: 0px;
        padding: 2vh 5vw;
        width: 90vw;
        line-height: 25px;
    }
    
    @media (max-width: 1000px) {
        #documenti td {
            font-size: 2vw;
        }
    }
    
    @media (max-width: 700px) {
        #documenti td {
            font-size: 3vw;
        }
    }
    
    @media (max-width: 400px) {
        #documenti {
            width: 90vw;
            margin: 5vh 5vw;
        }
        #documenti td {
            font-size: 4vw;
        }
    }