.size-32 {
  font-size: 32px;
}
.size-20 {
  font-size: 20px;
}
.size-14 {
  font-size: 14px;
}

.head-translate-button {
  background-color: transparent;
    border: 0;
    cursor: pointer;
    padding: 0;
}

.buttom-translate-button {
  background-color: transparent;
    border: 0;
    cursor: pointer;
    padding: 0;
}
.voice-head.active {
  font-weight: bold;
}
.voice-buttom.active {
  font-weight: bold;
}
.s-translate-con-cn {
    background: url(../images/icon/cn.png);
    background-repeat: no-repeat;
    background-size: 25px;
    background-position: center;
    margin: 0;
    height: 35px;
    width: 35px;
}
.s-translate-con-en {
    background: url(../images/icon/en.png);
    background-repeat: no-repeat;
    background-size: 25px;
    background-position: center;
    margin: 0;
    height: 35px;
    width: 35px;
}
.head-translate-button {
    border: none;
    outline:none;
}
.head-translate-button:hover, .head-translate-button:focus {
    border: none;
    outline:none;

}
.buttom-translate-button {
    border: none;
    outline:none;
}
.buttom-translate-button:hover, .head-translate-button:focus {
    border: none;
    outline:none;

}