#NoteKeyboard{
    width:630px;
    height:140px;
    border-radius:5%;
    position:relative
}

.NoteKeyboard{background-color:black}
.ActivatedNoteKeyboard{background-color: rgb(138,0,18)}

.NoteChineseCharacter,
.ActivatedNoteChineseCharacter {
    position: absolute;
    left: 13px;
    top: 13px;
    font-size: 28px;
    font-family: Kaiti
}

.NoteChineseCharacter {color: aqua}