netbox/docs/extra.css

/* Images */
img {
    display: block;
    margin-left: auto;
    margin-right: auto;
}

.md-content img {
    background-color: rgba(255, 255, 255, 0.64);
}

/* Tables */
table {
    margin-bottom: 24px;
    width: 100%;
}
th {
    padding: 6px;
    font-weight: bold;
}
td {
    padding: 6px;
}
/* Remove table header coloring.  */
.md-typeset table:not([class]) th {
    color: unset !important;
    background-color: unset !important;
}
thead tr {
    /* Colorize table headers. */
    background-color: var(--md-code-bg-color);
    color: var(--md-code-fg-color);
}