html, body {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  margin: 0;
  width: 100%;
  height: 100%;
  background-color: #37353a;
  color: white;
}

* {
  font-family: 'Noto Sans TC', sans-serif;
  -webkit-touch-callout: none;
  -webkit-tap-highlight-color: transparent;
  -webkit-touch-callout: none;
  -moz-user-select: none;
  -ms-user-select: none;
  -webkit-user-select: none;
          user-select: none;
}

@media (max-width: 500px) {
  .game {
    border-radius: 0 !important;
    border: none !important;
  }
}

.game {
  border-radius: 15px;
  border: #311F23 5px solid;
  width: 500px;
  height: 500px;
  position: relative;
  background-image: url(../img/bg.png);
  background-size: cover;
  overflow: hidden;
}

.game #arrow {
  width: 100%;
  height: 100%;
}

.game .left {
  display: inline-block;
  width: 49%;
  height: 100%;
}

.game .right {
  display: inline-block;
  width: 49%;
  height: 100%;
  float: right;
}

.game .img1::before {
  content: "";
  position: absolute;
  top: -50px;
  left: 0px;
  width: 100px;
  height: 100px;
  background-size: contain;
  background-repeat: no-repeat;
  background-image: url(../img/02.png);
}

.game .img2::before {
  content: "";
  position: absolute;
  top: 5px;
  left: 0px;
  width: 100px;
  height: 100px;
  background-size: contain;
  background-repeat: no-repeat;
  background-image: url(../img/01.png);
}

.game .ball {
  background-color: #ffe797;
  border-radius: 50%;
  border: #311F23 4px solid;
}

.info {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  background-color: #519aa7;
  color: whitesmoke;
}

.info button {
  font-weight: 600;
  border: #311F23 4px solid;
  padding: 10px 20px;
  border-radius: 5px;
  background-color: #fff;
  -webkit-transition: 0.5;
  transition: 0.5;
  -webkit-box-shadow: none;
          box-shadow: none;
}

.info button:hover {
  background-color: #FFBCBC;
}

.info .infoText {
  text-align: center;
  max-width: 70vw;
}

.grade {
  padding: 20px;
}

.noBorder {
  border: none !important;
}
/*# sourceMappingURL=index.css.map */