.wdk_dropdown_tree
{
min-width:100%;
}
.wdk_dropdown_tree > .btn-group  {
width: 100%;
display: flex;
height: 46px;
overflow: hidden;
}
.wdk_dropdown_tree button:first-child
{
min-width:initial;
overflow: hidden;
text-overflow: ellipsis;
text-align: left;
flex: 1 2 auto;
border-radius: 0;
font-size: 15px;
}
.wdk_dropdown_tree .list_container
{
display:none;
position:absolute;
z-index: 10001;
background: white;
border: 1px solid #eaeaea;
}
.wdk_dropdown_tree .list_scroll
{
height:200px;
overflow-y: scroll;
overflow-x: hidden;
border: 0;
border-bottom: 1px solid #eaeaea;
}
.wdk_dropdown_tree .list_scroll ul
{
margin:0px;
padding:0px;
}
.wdk_dropdown_tree .list_scroll ul li
{
list-style: none;
margin:0px;
padding:5px;
cursor: pointer;
border:0px;
}
.wdk_dropdown_tree .list_scroll ul li:hover,
.wdk_dropdown_tree .list_scroll ul li.selected
{
background: #F0F0F0;
}
.wdk_dropdown_tree span.no_results
{
margin:0px;
padding:5px;
}
.wdk_dropdown_tree .list_container .input-group
{
width:100%;
border: 0;
}
.wdk_dropdown_tree button
{
margin:0px;
padding: 6px 12px 6px 12px;
border: 1px solid #eaeaea;
line-height: 20px;
height:auto;
color:black;
background:white;   
}
.wdk_dropdown_tree button.btn.btn-default.dropdown-toggle
{
margin-left: -1px;
padding: 6px 13px 6px 13px;
display: inline-block;
width: auto;
border-radius: 0;
flex: 0 0 auto;
box-shadow: none;
}
.wdk_dropdown_tree button.btn.btn-default.dropdown-toggle::after
{
display:none;
}
.wdk_dropdown_tree .list_container input.form-control.search_term {
position: relative;
z-index: 2;
float: left;
width: 100%;
margin-bottom: 0;
display: table-cell;
padding: 6px;
background-color: #eee;
border: 0;
border-radius: 0;
max-width: initial !important;
}
.wdk_dropdown_tree .input-group-addon {
padding: 6px 12px;
font-size: 14px;
font-weight: normal;
line-height: 1;
color: #555;
text-align: center;
background-color: #eee;
border: 0;
border-left:0px;
display:table-cell;
top:0px;
vertical-align: middle;
cursor: pointer;
}
.wdk_dropdown_tree .input-group-addon i
{
margin:0px;
padding:0px;
}
.wdk_dropdown_tree .input-group
{
display:table;
}
.wdk_dropdown_tree button:focus,
.wdk_dropdown_tree button:hover {
color: black;
background-color: #EEE;
}
.wdk_dropdown_tree .btn-group:focus button,
.wdk_dropdown_tree .btn-group:hover button {
color: black;
background-color: #EEE;
}
@media (max-width:767px) {
.wdk_dropdown_tree {
position: relative;
}
.wdk_dropdown_tree .list_container {
width: 100%;
}
}