* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

.blender {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 500px;
    height: 500px;
    background-image: url(../img/licuadoraapagada.png);
    background-size: contain;
}

.blender.active {
    background-image: url(/img/licuadoraencendida.gif);
    background-size: contain;
    width: 500px;
    height: 500px;
}

.blender-button {
    margin: 360px 225px;
    width: 60px;
    height: 70px;
    background-color:transparent;
    background-size: contain;
    background-position: center;
    background-repeat: no-repeat;
    
}