/* Keyboard reference overlay. */

#help {
  position: fixed;
  inset: 44px 0 0 0;
  z-index: 80;
  background: rgba(19, 20, 23, 0.93);
  display: none;
  align-items: center;
  justify-content: center;
}
#help.on {
  display: flex;
}
#help-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 9px;
  padding: 22px 26px;
  width: 460px;
  max-width: 90vw;
  max-height: 78vh;
  overflow-y: auto;
}
#help h3 {
  margin: 0 0 4px;
  font-size: 14px;
  font-weight: 500;
}
#help .sub {
  color: var(--faint);
  font-size: 11.5px;
  margin-bottom: 16px;
}
#help h4 {
  margin: 16px 0 7px;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--faint);
  font-weight: 500;
}
#help h4:first-of-type {
  margin-top: 0;
}
#help dl {
  margin: 0;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 6px 14px;
  align-items: baseline;
}
#help dt {
  text-align: right;
}
#help dd {
  margin: 0;
  font-size: 12px;
  color: var(--dim);
}