body {
    background: #2f2d2d;
    text-align: center;
    color: white;
    word-wrap: break-word;
}

* {
    box-sizing: border-box;
}

.grayed {
    color: grey;
}

.nav-item{
    text-decoration: none;
    display : inline;
    color: white;
    border: 1px solid gray;
    padding: 1rem;
    border-radius: 5px;
}

.nav-item:hover {
    background: cyan;
}
.nav-list-item {
    display : inline;
    color: black;
    margin-right:0.25rem;
    margin-left: 0.25rem;
}
nav ul {
    margin-right: 5rem;
    margin-top: 2rem;
    margin-bottom: 2rem;
}

.error {
    font-weight: bold;
    color: red;
    border: 1px solid red;
    padding: 1rem;
    border-radius: 5px;
}

.success {
    font-weight: bold;
    color: lawngreen;
    border: 1px solid lawngreen;
    padding: 1rem;
    border-radius: 5px;
}