#wrapper .sidebar .sidebar-brand .sidebar-brand-icon,
#wrapper .sidebar .sidebar-brand .sidebar-brand-text {
  display: none;
}
.sidebar-brand {
  background-image: url(/static/branding/logo-sm.png);
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  margin: 1em;
}