.ata-ls {
  position: fixed;
  z-index: 20;
  box-sizing: border-box;
  overflow-y: auto;
  background: #fff;
  color: #1c1c1c;
  border-radius: 10px;
  box-shadow: 0 18px 50px rgba(0, 0, 0, .35);
  padding: 6px 0;
  text-align: left;
  font-size: 16px;
  line-height: 1.35;
  transition: opacity .15s;
}
.ata-ls[hidden] { display: none; }
.ata-ls.is-loading { opacity: .6; }
.ata-ls .ata-ls__heading {
  padding: 12px 18px 6px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: #6b6b6b;
}
.ata-ls .ata-ls__item {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 16px;
  width: 100%;
  box-sizing: border-box;
  margin: 0;
  padding: 10px 18px;
  background: transparent;
  color: #1c1c1c;
  border: 0;
  border-radius: 0;
  font: inherit;
  text-align: left;
  text-transform: none;
  text-decoration: none;
  cursor: pointer;
}
.ata-ls .ata-ls__item:hover,
.ata-ls .ata-ls__item:focus-visible,
.ata-ls .ata-ls__item.is-active {
  background: #fbe9eb;
  color: #1c1c1c;
  outline: none;
}
.ata-ls .ata-ls__title { font-weight: 600; }
.ata-ls .ata-ls__meta {
  flex-shrink: 0;
  font-size: 13px;
  color: #6b6b6b;
}
.ata-ls .ata-ls__coursebtn::after {
  content: '+';
  flex-shrink: 0;
  margin-left: 4px;
  color: #c8202f;
  font-weight: 700;
}
.ata-ls .ata-ls__coursebtn.is-open::after { content: '-'; }
.ata-ls .ata-ls__coursebtn { align-items: center; }
.ata-ls .ata-ls__coursebtn .ata-ls__meta { margin-left: auto; }
.ata-ls .ata-ls__sub {
  margin: 0 0 6px 18px;
  background: #faf5f5;
  border-left: 3px solid #c8202f;
}
.ata-ls .ata-ls__sub[hidden] { display: none; }
.ata-ls .ata-ls__subitem { padding: 8px 14px; }
.ata-ls .ata-ls__subitem .ata-ls__title { font-weight: 500; }
.ata-ls .ata-ls__more {
  display: block;
  padding: 10px 18px;
  color: #c8202f;
  font-weight: 600;
  text-decoration: none;
}
.ata-ls .ata-ls__more:hover,
.ata-ls .ata-ls__more.is-active { background: #fbe9eb; color: #a01924; }
.ata-ls .ata-ls__note {
  padding: 12px 18px;
  color: #6b6b6b;
}