.default_hover(@a, @b, @c) {
  .btn-default:hover,
  .btn-default:focus,
  .btn-default:active,
  .btn-default.active,
  .open .dropdown-toggle.btn-default {
    background-color: @a;
    border-color: @b;
    color: @c;
  }
}
.primary_hover(@a, @b, @c) {
  .btn-primary:hover,
  .btn-primary:focus,
  .btn-primary:active,
  .btn-primary.active,
  .open .dropdown-toggle.btn-primary {
    background-color: @a;
    border-color: @b;
    color: @c;
  }
}
.secondary_hover(@a, @b, @c) {
  .btn-secondary:hover,
  .btn-secondary:focus,
  .btn-secondary:active,
  .btn-secondary.active,
  .open .dropdown-toggle.btn-secondary {
    background-color: @a;
    border-color: @b;
    color: @c;
  }
}
.a_thumbnail(@a, @b, @c, @d) {
  a.thumbnail {
    border-color: @a;
  }
  a.thumbnail .caption {
    color: @c;
  }
  a.thumbnail:hover,
  a.thumbnail:focus,
  a.thumbnail.active {
    border-color: @b;
  }
  a.thumbnail:hover .caption,
  a.thumbnail:focus .caption,
  a.thumbnail.active .caption {
    color: @d;
  }
}
.form-control_focus(@a, @b) {
  .form-control:focus {
    border-color: @a;
    -webkit-box-shadow: inset 0 1px 1px rgba(0,0,0,.075), inset 0 0 8px @b;
    box-shadow: inset 0 1px 1px rgba(0,0,0,.075), inset 0 0 8px @b;
  }
}
.radius(@a) {
  border-radius: @a;
  -webkit-border-radius: @a;
}
.inputs_radius(@a) {
  .input-group-addon,
  .input-group-btn .btn,
  .form-control {
    .radius(@a)
  }
}
.brand(@a) {
  .navbar-default .navbar-toggle,
  .navbar-default .navbar-toggle:active,
  .navbar-default .navbar-toggle:focus,
  .navbar-default .navbar-toggle:hover,
  .navbar-default .navbar-toggle .text-muted,
  .navbar-default .navbar-brand,
  .navbar-default .navbar-brand:hover,
  .navbar-default .navbar-brand:focus {
    color: @a;
  }
}