.fa.fa-anchor {
    color: #ccc;
    display: inline;
    font-size: 14px;
    margin-left: 10px;
    padding: 3px;
    text-decoration: none;
    visibility: hidden;
}

.fa.fa-anchor:hover {
    color: #555;
}

h1:hover > .fa.fa-anchor,
h2:hover > .fa.fa-anchor,
h3:hover > .fa.fa-anchor,
h4:hover > .fa.fa-anchor,
h5:hover > .fa.fa-anchor,
h6:hover > .fa.fa-anchor,
.header-wrapper:hover > .fa.fa-anchor {
    visibility: visible;
}