@media only screen and (min-width: 480px) and (max-width: 767px){

.navbar-default .navbar-nav > li > a,
.navbar-default .navbar-nav > li > a:hover{
    color: #fff;
    }
  .navbar-nav > li,
  .navbar-nav > li:hover{ width: 100%;}

  .header-style01 .navbar-default .navbar-nav>li>a:hover,
  .header-style01 .nav > li.current-menu-item > a,
  .hover-mask-container .hover-details span,
  .hover-mask-container .hover-zoom,
  .master-slider .pi-button{
      border: none;
  }

}
@media only screen and (min-width: 768px) and (max-width: 991px){

  .navbar-default .navbar-nav > li > a,
  .navbar-default .navbar-nav > li > a:hover{
      color: #fff;
      }
    .navbar-nav > li,
    .navbar-nav > li:hover{ width: 100%;}

    .header-style01 .navbar-default .navbar-nav>li>a:hover,
    .header-style01 .nav > li.current-menu-item > a,
    .hover-mask-container .hover-details span,
    .hover-mask-container .hover-zoom,
    .master-slider .pi-button{
        border: none;
    }

}