.search{
  margin-top: 2em;
  margin-bottom: 2em;
  background-color: #F6F7F8;
  padding: 1em;
	border:1px solid #CCC;
}
.search_item {
  display: inline-block;
  padding: 10px;
  cursor: pointer;
}
.search_item.is-active {
  font-weight: bold;
  border-radius: 10px;
  box-shadow: 1px 1px 1px 0px gray;
}
.is-hide {
  display: none;
}