.quick_attribute_container_b .quick_attr_item {  
  position: absolute;
  z-index: 2;
  transition: all 0.6s;
  overflow: hidden;
}
.quick_attribute_container_b .quick_attr_item.card_a {
  bottom: 195px;
}
.quick_attribute_container_b .quick_attr_item.card_a:not(:hover) {
  height: 0px;
  opacity: 0;
}
.quick_attribute_container_b .quick_attr_item.card_a:not(:hover) .attr_item {
  transform: translate3d(0, 130px, 0);
}
.quick_attribute_container_b .quick_attr_item.card_d {
  padding-top: 10px;
  width: 100%;
  height: auto;
  position: relative;
  z-index: 2;
  transition: all 0.6s;
 /* margin-top: -130px;*/
  bottom: 0px;
}
.quick_attribute_container_b .quick_attr_item.card_d:not(:hover) {
  height: auto;
  opacity: 1;
}
.quick_attribute_container_b .quick_attr_item .display-table {
  height: auto;
  width: 100%;
}
.quick_attribute_container_b .quick_attr_item .display-table .display-table-cell {
  height: auto;
  width: 100%;
}
.quick_attribute_container_b .quick_attr_item .attr_item {
  /*background-color: rgba(0, 0, 0, 0.7);*/
  float: left;
  width: 100%;
  height: 100%;
  transition: all 0.6s;
}
.quick_attribute_container_b .quick_attr_item .option_list {
  float: left;
  width: 100%;
  height: auto;
  padding: 5px 5px 0px 5px;
}
.quick_attribute_container_b .quick_attr_item .option_list .name {
  font-size: 16px;
  color: #000;
  text-align: center;
  margin-bottom: 15px;
  font-weight: bold;
}
.quick_attribute_container_b .quick_attr_item .option_list .pick_item {
  float: left;
  width: 100%;
  height: auto;
  text-align: center;
}
.quick_attribute_container_b .quick_attr_item .option_list .pick_item span {
 display: inline-block;
    padding: 7px 15px;
    background-color: transparent;
    color: #000;
    margin-right: 15px;
    border: 2px solid #000;
    border-radius: 40px;
    transition: all .3s;
    cursor: pointer;
    outline: none;
    font-size: 13px;
    margin-bottom: 15px;
}
.quick_attribute_container_b .quick_attr_item .option_list .pick_item span:hover {
  background-color: #000;
  color: #fff;
  opacity: 1;
}
.quick_attribute_container_b .quick_attr_item .option_list .pick_item span.selected {
  background-color: black;
  color: white;
  /*border-radius: 2px;*/
}
.quick_attribute_container_b .quick_attr_item .option_list .pick_item span.selected:hover {
  text-decoration: none;
}
[quick-attribute]:hover .quick_attr_item.card_a {
  height: auto;
  opacity: 1;
}
[quick-attribute]:hover .quick_attr_item.card_a .attr_item {
  transform: translate3d(0, 0, 0);
}
[quick-attribute]:hover .quick_attr_item.card_d {
  height: auto;
  opacity: 1;
}