.navbar {
    box-shadow: 0px 5px 2.5px 2.5px;
    z-index: 3;
}

.col-centered {
    float: none;
    margin: 0 auto;
}

.form-popup {
    border: 3px solid #f1f1f1;
    z-index: 1;
}

.nav-item {
    float: right;
}

body {
    background-color: gray;
}

head {
    background-color: gray;
}

.sidenav {
    height: 100%;
    width: 0;
    z-index: 2;
    top: 0;
    left: 0;
    position: fixed;
    background-color: #111;
    overflow-x: hidden;
    transition: 0.5s;
    padding-top: 60px;
}

.sidenav a {
    padding: 8px 8px 8px 32px;
    text-decoration: none;
    font-size: 25px;
    color: #818181;
    display: block;
    transition: 0.3s;
}

.sidenav a:hover {
    color: #f1f1f1;
}

.sidenav .closebtn {
    position: absolute;
    top: 0;
    right: 25px;
    font-size: 36px;
    margin-left: 50px;
}

@media screen and (max-height: 450px) {
    .sidenav {
        padding-top: 15px;
    }
    .sidenav a {
        font-size: 18px;
    }
}

#navbutton {
    cursor: pointer
}

#userNamePop {
    width: 100%;
    height: 100%;
    position: absolute;
    visibility: hidden;
    display: none;
    background-color: rgba(22, 22, 22, 0.5);
}

.i-am-centered {
    margin: auto;
    max-width: 300px;
}

.form-popup {
    padding: auto;
    display: block
}