div#wimelo_musical_tuner {
    position: relative;
    height: 600px;
    margin-bottom: 20px;
    max-width: 100%;
}

div#wimelo_musical_tuner_click {
    display: block;
    background: #f5f5f5d4;
    z-index: 9;
    height: 100%;
    position: relative;
    cursor: pointer;
    border-radius: 6px;
	border: 1px solid #e9e9e9;
}

div#wimelo_musical_tuner_click div.tuner_activate {
	position: absolute;
    display: block;
    width: 100%;
    text-align: center;
    top: 25%;
    font-size: 30px;
    color: #006699;
}

div#wimelo_musical_tuner_click div.tuner_activate span {
    font-size: 65px;
}

.note {
  margin: auto;
  width: 400px;
  position: absolute;
  top: 55%;
  left: 0;
  right: 0;
  text-align: center;
}

.note-mask {
  position: absolute;
  top: 0;
  width: 100%;
  height: 120px;
  background: -webkit-linear-gradient(left, #fff, rgba(255, 255, 255, 0), #fff);
}

.note-name {
  font-size: 60px;
  font-weight: bold;
  position: relative;
  display: inline-block;
  padding-right: 30px;
  padding-left: 10px;
}


.note-name.active {
  color: #006699;
}

.meter.ok + .note .note-names .note-name.active {
  color: #339798;
}

.note-names {
  overflow: hidden;
  white-space: nowrap;
  cursor: default;
  user-select: none;
  -ms-overflow-style: none;
}

.note-names::-webkit-scrollbar {
  display: none;
}

.note-name span {
  position: absolute;
  right: 0.25em;
  font-size: 40%;
  font-weight: normal;
}

.note-sharp {
  top: 0.30em;
}

.note-numbered {
  bottom: 0.30em;
}

.note-frequency {
  font-size: 32px;
}

.note-frequency span {
  font-size: 50%;
  margin-left: 0.25em;
}

.meter {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 45%;
  width: 400px;
  height: 45%;
  margin: 0 auto 20px auto;
}

.meter-pointer {
  width: 2px;
  height: 100%;
  background: #2c3e50;
  transform: rotate(45deg);
  transform-origin: bottom;
  transition: transform 0.5s;
  position: absolute;
  right: 50%;
}

.meter.ok .meter-pointer {
    background: #339798;
    z-index: 1;
}

.meter-dot {
  width: 10px;
  height: 10px;
  background: #2c3e50;
  border-radius: 50%;
  position: absolute;
  bottom: -5px;
  right: 50%;
  margin-right: -4px;
}

.meter.ok .meter-dot {
    background: #339798;
}

.meter-scale {
  width: 1px;
  height: 100%;
  transform-origin: bottom;
  transition: transform 0.2s;
  box-sizing: border-box;
  border-top: 10px solid;
  position: absolute;
  right: 50%;
}

.meter-scale-strong {
  width: 2px;
  border-top-width: 20px;
}

.frequency-bars {
    position: absolute;
    bottom: 0;
    max-width: 100%;
    max-height: 50%;
    width: 100%;
}

@media (max-width: 768px) {
  .meter {
    width: 100%;
  }

  .note {
    width: 100%;
  }
}

@media (max-width: 450px) {
  div#wimelo_musical_tuner {
    height: 95vw;
    margin-bottom: 0;
  }
  .note {
    top: 60%;
  }
  .note-name {
    font-size: 40px;
  }
  .meter {
    bottom: 30vw;
    height: 60vw;
  }
  .note-frequency {
    line-height: 1;
  }
}