.icon {
    display: inline;
    height: 24px;
    margin: 0;
    position: relative;
    top: 8px;
    width: 24px;
}

.navigation {
    float: left;
    line-height: 60px;
    margin-left: 24px;
    cursor: default;
}

.navigation ul {
    margin: 0;
    list-style: none;
    cursor: default;
}
.navigation ul li {
    display: inline-block;
    font-size: smaller;
    padding-left: 16px;
    padding-right: 16px;
}

.navigation ul li a {
    border: none;
    text-decoration: none;

}

#header.error-page {
    height: 100vh;
}

.error-page .tags {
    font-size: 2em;
}