.layer-dropdown-menu{
  border: none;
  width: 350px;
}
.layer-dropdown-menu .views-row{
  padding:5px ;
  border-bottom: 1px solid #e5e5e5;
}

.layui-layer-content{
   background: #F7F7F7;
}
.layui-layer{
  background: none !important;
  box-shadow:none !important;
}
.layui-layer-page:before {
  content: "";
  width: 0;
  height: 0;
  position: absolute;
  bottom: 100%;
  right: 45%;
  border-width: 0 10px 10px 10px;
  border-style: solid;
  border-color: #F0EFF5 transparent;
}