body {
    font-family: "Lato", sans-serif;
}

.sidebar {
    height: 100%;
    width: 0;
    z-index: 1;
    position: absolute;
    top: 0;
    left: 0;
    background-color: #111;
    overflow-x: hidden;
    transition: 0.5s;
    padding-top: 60px;
    padding-left: 40px;
    margin-top: 60px;
}

    .sidebar a {
        margin-right: 10px;
        text-decoration: none;
        font-size: 18px;
        color: darkgray;
        display: block;
        transition: 0.3s;
    }

        .sidebar a:hover {
            background-color: lightgrey;
            color: black;
        }

    .sidebar .openclosebtn {
        position: absolute;
        top: 0;
        right: 0px;
        font-size: 25px;
    }

.openclosebtn:hover {
    background-color: #444;
    color: white;
}

#main {
    transition: margin-left .5s;
    padding: 2px;
}