@charset "UTF-8";
@import url("https://fonts.googleapis.com/css?family=Oleo+Script");
* {
  font-family: 微軟正黑體;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  position: relative;
  color: #333; }

html {
  background-color: #fff; }

body {
  width: 100%;
  height: 100%;
  margin: 0px;
  background-color: #fff; }

#piano {
  margin: 0px 50px;
  margin-top: 70px; }

.audio {
  display: none; }

.pianoBox {
  text-align: center; }
  .pianoBox h1 {
    font-family: Oleo Script;
    letter-spacing: 2px;
    text-align: center;
    margin-bottom: 15px;
    color: #000; }
  .pianoBox p {
    font-family: Oleo Script;
    margin-bottom: 40px;
    color: #ddd;
    margin-top: 0px;
    font-size: 18px;
    letter-spacing: 1px;
    line-height: 28px; }
  .pianoBox strong {
    color: #888;
    letter-spacing: 1px; }
  .pianoBox .keyboard {
    display: inline-block;
    padding: 0px 5px;
    padding-bottom: 7px;
    background-color: #fff;
    border: 1px solid #eee;
    -webkit-box-shadow: 0px 3px 17px -2px #aaa;
            box-shadow: 0px 3px 17px -2px #aaa; }
    .pianoBox .keyboard .pianokey {
      display: inline-block;
      vertical-align: top;
      cursor: pointer; }
      .pianoBox .keyboard .pianokey .white {
        width: 50px;
        height: 300px;
        border: 1px solid #eee;
        border-top: none;
        background-color: #fff;
        -webkit-transition: 0.2s;
        transition: 0.2s;
        z-index: 2;
        -webkit-box-shadow: 0px 2px 7px -2px #bbb;
                box-shadow: 0px 2px 7px -2px #bbb; }
        .pianoBox .keyboard .pianokey .white:hover {
          width: 50px;
          height: 303px;
          margin-top: -3px;
          background: -webkit-gradient(linear, left bottom, left top, from(#eee), color-stop(70%, #fff));
          background: linear-gradient(0deg, #eee 0%, #fff 70%);
          -webkit-transform: translate(0px, 3px);
                  transform: translate(0px, 3px);
          z-index: 1; }
        .pianoBox .keyboard .pianokey .white.playing {
          width: 50px;
          height: 303px;
          margin-top: -3px;
          background: -webkit-gradient(linear, left bottom, left top, from(#eee), color-stop(70%, #fff));
          background: linear-gradient(0deg, #eee 0%, #fff 70%);
          -webkit-transform: translate(0px, 3px);
                  transform: translate(0px, 3px);
          z-index: 1; }
      .pianoBox .keyboard .pianokey .black {
        width: 25px;
        height: 165px;
        background-color: #444;
        margin-left: -12.5px;
        margin-right: -12.5px;
        -webkit-transform: translate(0px, -5px);
                transform: translate(0px, -5px);
        -webkit-transition: 0.2s;
        transition: 0.2s;
        z-index: 3;
        -webkit-box-shadow: 0px 1.5px 7px -1px #333;
                box-shadow: 0px 1.5px 7px -1px #333; }
        .pianoBox .keyboard .pianokey .black:hover {
          background-color: #111;
          -webkit-transform: translate(0px, 0px);
                  transform: translate(0px, 0px); }
        .pianoBox .keyboard .pianokey .black.playing {
          background-color: #111;
          -webkit-transform: translate(0px, 0px);
                  transform: translate(0px, 0px); }

.txt {
  position: absolute;
  bottom: 8px;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  color: #bbb;
  font-size: 10px; }

.txt2 {
  position: absolute;
  bottom: 7px;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  color: #888;
  font-size: 8px; }

.musicNotes {
  margin-top: 30px;
  -webkit-user-select: none;
     -moz-user-select: none;
      -ms-user-select: none;
          user-select: none; }
  .musicNotes ul {
    list-style-type: none;
    padding: 0px;
    margin: 0px;
    text-align: center; }
    .musicNotes ul li {
      display: inline-block;
      padding: 0px 5px;
      cursor: pointer;
      background-color: rgba(238, 238, 238, 0.6);
      padding: 3px 5px;
      margin: 0px 3px;
      margin-bottom: 15px;
      -webkit-box-shadow: 0px 3px 5px -2px #ccc;
              box-shadow: 0px 3px 5px -2px #ccc;
      -webkit-transition: 0.2s;
      transition: 0.2s; }
      .musicNotes ul li:hover {
        background-color: rgba(221, 221, 221, 0.6);
        -webkit-transform: translateY(1px);
                transform: translateY(1px); }
      .musicNotes ul li.playing {
        background-color: #DEF2EE; }
      .musicNotes ul li .time {
        font-size: 8px;
        letter-spacing: 1px;
        margin-top: 1px;
        margin-bottom: 2px;
        color: #aaa; }

.btnBox {
  display: inline-block;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  margin-top: 10px;
  -webkit-transition: 0.3s;
  transition: 0.3s; }
  .btnBox button {
    outline: none;
    cursor: pointer;
    -webkit-user-select: none;
       -moz-user-select: none;
        -ms-user-select: none;
            user-select: none;
    background-color: transparent;
    border: 1px solid #ddd;
    color: #777;
    font-size: 15px;
    letter-spacing: 1px;
    padding: 5px 10px;
    margin: 0px 2px;
    border-radius: 3px;
    -webkit-transition: 0.3s;
    transition: 0.3s; }
    .btnBox button:hover {
      background-color: #555;
      color: #fff; }
      .btnBox button:hover span {
        color: #fff; }
    .btnBox button.play.disable, .btnBox button.startRc.disable, .btnBox button.clear.disable, .btnBox button.sample1.disable, .btnBox button.sample2.disable {
      cursor: no-drop;
      opacity: 0.65; }
      .btnBox button.play.disable:hover, .btnBox button.startRc.disable:hover, .btnBox button.clear.disable:hover, .btnBox button.sample1.disable:hover, .btnBox button.sample2.disable:hover {
        background-color: #fff;
        color: #777; }
        .btnBox button.play.disable:hover span, .btnBox button.startRc.disable:hover span, .btnBox button.clear.disable:hover span, .btnBox button.sample1.disable:hover span, .btnBox button.sample2.disable:hover span {
          cursor: no-drop;
          color: #777; }
    .btnBox button span {
      margin-left: 6px;
      font-size: 14px;
      color: #555;
      -webkit-transition: 0.3s;
      transition: 0.3s; }

.timing {
  text-align: center;
  color: #555;
  -webkit-user-select: none;
     -moz-user-select: none;
      -ms-user-select: none;
          user-select: none; }