/* LV Typing Suite 6.0.12 — optional Learn Typing key-sound control only. */
.lv50-learning-shell .lvts610-learn-fontbar .lvts612-sound-toggle{
  min-height:32px;
  padding:0 10px;
  border:1px solid #dfe6ef;
  border-radius:9px;
  background:#fff;
  color:#5f6f86;
  font:800 10px/1 "Segoe UI",Arial,sans-serif;
  cursor:pointer;
  white-space:nowrap;
}
.lv50-learning-shell .lvts610-learn-fontbar .lvts612-sound-toggle:hover,
.lv50-learning-shell .lvts610-learn-fontbar .lvts612-sound-toggle:focus-visible{
  background:#eaf2ff;
  border-color:#cbdcf8;
  color:#175ed8;
  outline:2px solid rgba(23,94,216,.14);
  outline-offset:1px;
}
.lv50-learning-shell .lvts610-learn-fontbar .lvts612-sound-toggle.is-on{
  background:#e9f8ef;
  border-color:#bfe7cd;
  color:#18723a;
}
@media (max-width:640px){
  .lv50-learning-shell .lvts610-learn-fontbar .lvts612-sound-toggle{min-height:30px}
}