.sidebar a {
    color: black;
}

.text-strong {
    font-weight: bold;
}

.sidebar {
    background: #e7e9eb;
}

.setting-content {
    height: 150%;
}

fieldset.appearance-border {
    border: 1px groove #ddd;
    padding: 0 1.4em 1.4em 1.4em;
}

legend.appearance-border {
    width: auto;
    padding: 0 10px;
}

.valid {
    color: #56d656;
}

.not-valid {
    color: #ea3131;
}