.logo{
margin: 10px 0;
}
.navbar-custom .nav > li > a:focus,
.navbar-custom .nav > li > a:hover,
.navbar-custom .nav > li.active > a {
  background-color: #11bb11;
}
/*-- change navbar dropdown color --*/
.navbar-custom .navbar-nav .open .dropdown-menu>li>a,.navbar-custom .navbar-nav .open .dropdown-menu {
  background-color: #11bb11;
  color:#ffffff;
}
.float-contact 
{
  position: fixed;
  bottom: 120px;
  right: 20px;
  z-index: 99999;
}
.chat-zalo, .chat-facebook, .call-hotline 
{
  display: block;
  margin-bottom: 6px;
  line-height: 0;
}