label {
  margin: auto 2px auto 6px;
}

input {
  width: 40px;
}

#tempoControls {
  margin-top: 30px;
}

.status, .controls {
  display: flex;
  justify-content: center;
  margin: 12px auto 12px auto;
}

.button {
  margin: 10px 3px 0 3px;
  background-color: #CCCCCC;
  border: 1px solid #CCCCCC;
  border-radius: 2px;
  padding: 10px 20px;
  text-align: center;
  display: inline-block;
  font-size: 16px;
}

.button:hover {
  cursor: pointer;
  background-color: #999999;
}

.score {
  display: flex;
  align-items: center;
  flex-direction: column;
  margin-top: 10px;
}

.chord {
  display: flex;
  margin: 2px;
  padding: 3px 5px 3px 0;
  border-radius: 3px;
  border: 1px solid #CCCCCC;
  background-color: white;
}

#addChord {
  width: 20px;
  margin-left: 10px;
}

.chord:last-child #addChord {
  cursor: pointer;
  background:
    linear-gradient(#000 0 0),
    linear-gradient(#000 0 0);
  background-position:center;
  background-size: 50% 2px,2px 50%;
  background-repeat:no-repeat;
}

.chord:last-child #addChord:hover {
  background-color: #CCCCCC;
}

.disabled {
  color:  grey;
  opacity: 0.4;
  pointer-events: none;
}