#mySidenav a {
    position: absolute;
    left: -80px;
    transition: 0.3s;
    padding: 15px;
    width: 100px;
    text-decoration: none;
    font-size: 20px;
    color: white;
    border-radius: 0 5px 5px 0;
}

    #mySidenav a:hover {
        left: 0;
    }

#about {
    top: 20px;
    background-color: #04AA6D;
}

#blog {
    top: 80px;
    background-color: #2196F3;
}

#projects {
    top: 140px;
    background-color: #f44336;
}

#contact {
    top: 200px;
    background-color: #555
}
.footer {
    position:page;
    left: 0;
    bottom: 0;
    width: 100%;
    background-color: red;
    color: white;
    text-align: center;
}
#footer {
    margin: 20px;
    margin-top: 0px;
    display: flex;
    flex-wrap: wrap;
}

    #footer > div {
        margin: 35px;
        margin-top: 10px;
        margin-bottom: 10px;
    }


.tooltip {
    position: relative;
    display: inline-block;
    border-bottom: 1px dotted black;
}

    .tooltip .tooltiptext {
        visibility: hidden;
        width: 120px;
        background-color: black;
        color: #fff;
        text-align: center;
        border-radius: 6px;
        padding: 5px 0;
        /* Position the tooltip */
        position: absolute;
        z-index: 1;