kamailio-docs/kamailio-install-guide-deb/docs/extra.css

.wy-nav-side {
	background: #2980B9;
}

/*
.wy-side-nav-search {
	background: #2980B9;
}
.rst-versions .rst-current-version {
	background: #2980B9;
}
*/

.wy-side-nav-search {
	background: #222c32;
}
.rst-versions {
	border-top:solid 10px #222c32;
}