ul.hintr {
  background-color: white;
  border: 1px solid #ccc;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  display: none !important;
  font-family: inherit;
  font-size: 14px;
  max-height: 300px;
  list-style: none;
  overflow-y: auto;
  margin: 0;
  padding: .5rem !important;
  position: absolute;
  width: 100% !important;
  z-index: 1;
}
ul.hintr.show {
  display: block !important;
}
body.is-header-bar-hidden ul.hintr, 
ul.hintr:empty {
  display: none !important;
}
ul.hintr li::before {
  display: none !important;
}
ul.hintr li {
  margin: 0 0 .5rem !important;
  padding: 0 !important;
}
ul.hintr li a {
  color: #000 !important;
  display: block;
  opacity: 1;
  padding: 0.25rem .5rem !important;
  text-align: left;
  text-decoration: none;
  transition: opacity .3s;
}
ul.hintr li a:hover {
  opacity: .75;;
}