// NO CARRET DROPDOWN ---------------------
.no-carret.dropdown-toggle::after {
  content: none; 
}

// HORIZ LINE HEADER ----------------------
div.hline-header {
  width: 100%; 
  text-align: left; 
  border-bottom: 1px solid #000; 
  line-height: 0.1em;
  margin: 10px 0 20px; 
  font-weight:bold;
} 
div.hline-header span { 
   background:#FFF; 
   padding:0 10px; 
}

// GREY HOVER IMAGE ----------------------
.grey-hover:hover img {
  filter: none !important;
}
.grey-hover img{
  -webkit-filter: grayscale(100%);
  -moz-filter: grayscale(100%);
  filter: grayscale(100%);
  transition: all 0.5s ease;
}
.grey-hover img:hover {
 -webkit-filter: grayscale(0%);
  -moz-filter: grayscale(0%);
  filter: grayscale(0%);
  transition: all 0.5s ease;
}

// TREEVIEW ICON -------------------------
a[aria-expanded=true] .toggle-ico-plus {
  display: none;
}
a[aria-expanded=false] .toggle-ico-minus {
  display: none;
}