.navbar-brand img {
  height: 100px;
}
.navbar-brand-small img {
  height: 40px;
}
.navbar{
  margin-bottom: 20px;
  padding: 0.5rem;  
}
.navbar .right-logo {
  position:absolute;
  top:0;
  right:0;
  margin: 0.5rem;
}
.navbar .right-logo img{
  height:50px;
}