Template:PageButtons/styles.css
From the Audiovisual Identity Database, the motion graphics museum
/*Styling for pagebuttons*/
.pagebuttons .mw-ui-button {
background:#edebeb !important;
border: #edebeb !important;
font-family:"avid sans";
color: #161f2b !important;
}
.pagebuttons .mw-selflink .mw-ui-button {
background:#161f2b !important;
color:#000 !important;
border: #161f2b !important;
color: white !important;
}