.controls{
    padding-top: 20px;
  padding-bottom: 60px;
}

label{
  font-weight: 300;
  margin: 0 .4em 0 0;
}

button{
  display: inline-block;
  padding: .4em .8em;
  background: white;
  border: 1px solid #d8d8d8;
  color: #b2b2b2;
  font-size: 13px;
  font-weight: 300;
  border-radius: 0;
  cursor: pointer;
  font-style: italic;
  min-width: 60px;
    margin-right: 15px;
}

button.active{
  background: #68b8c4;
}

button:focus{
  outline: 0 none;
}

button + label{
  margin-left: 1em;
}



.container .mix,
.container .gap{
  display: inline-block;

}

.container .mix{
  text-align: left;
  display: none;
}