freedesktop.org but readable

style.css

@-moz-document domain("freedesktop.org") {
.refentry {
    max-width: 765px;
    line-height: 1.5;
    margin: auto;
    position: relative;
}

.refentry pre {
    line-height: 1.25;
    background-color: #333;
    border-radius: 2px;
    padding: 8px 12px;
    overflow: auto;
    width: 100%;
    min-width: 100%;
}

.refentry pre:hover {
    overflow: visible;
    width: fit-content;
}

.refentry code {
    background-color: #333;
    border-radius: 2px;
    padding: 2px 4px;
}

.refentry a {
    text-decoration: none;
}

.refentry table {
    border-spacing: 0;
    border-color: #999;
    outline: none;
}

.refentry table th,
.refentry table td {
    border-width: 1px;
    border-color: #333;
    padding: 6px;
}
}