iframe
{
  display:none;
}


.game {
  padding:0px;
  margin:auto;
  width: 930px;
  height: 630px;
  background-image: url("../img/fondo.png");
  background-size: 930px 630px;
  display:flex;
  justify-content:center;
  align-items:center;
}

.hidden {
  display: none !important;
}

.invisble {
  visibility: hidden;
}

header {
  text-align: center;
  font-size: 18px;
  display:none;
}

.heading {
    position:absolute;
    top:0%;
    left:0%;
  font-size: 0em;
}

.tile-container {
    position:absolute;
    left:20%;
    top:15%;
  display: grid;
  height: 190px;
  grid-template-columns: 150px 150px 150px 150px 150px;
  grid-gap: 25px;


}

.click {
  pointer-events: none;
}
.tile-rojo {

background-image: url("../img/Campanita-Roja.png");
background-size: 150px;
transition: 0.15s;
}

.tile-rojo:hover,
.tile-rojo:focus {
  background-image: url("../img/Campanita-Roja.png");
  
}

.tile-rojo:active,
.tile-rojo.activated {
  
  background-image: url("../img/Campanita-Roja.png");
  transform: translateY(30px);
}

.tile-verde {
  background-image: url("../img/Campanita-Verde.png");
  background-size: 150px;
  transition: 0.15s;
}

.tile-verde:hover,
.tile-verde:focus {
   background-image: url("../img/Campanita-Verde.png");
}

.tile-verde:active,
.tile-verde.activated {

 background-image: url("../img/Campanita-Verde.png");
  transform: translateY(30px);
}

.tile-amarillo {
  background-image: url("../img/Campanita-Amarilla.png");
  background-size: 150px;
 
  transition: 0.15s;
}

.tile-amarillo:hover,
.tile-amarillo:focus {
  background-image: url("../img/Campanita-Amarilla.png");
  
}

.tile-amarillo:active,
.tile-amarillo.activated {

background-image: url("../img/Campanita-Amarilla.png");
  transform: translateY(30px);
}

.tile-azul {
  background-image: url("../img/Campanita-Azúl.png");
  background-size: 150px;
  transition: 0.15s;
}

.tile-azul:hover,
.tile-azul:focus {
  background-image: url("../img/Campanita-Azúl.png");
}

.tile-azul:active,
.tile-azul.activated {
  background-image: url("../img/Campanita-Azúl.png");
  transform: translateY(30px);
}
.tile-morado {

background-image: url("../img/Campanita-Morada.png");
background-size: 150px;
transition: 0.15s;
}

.tile-morado:hover,
.tile-morado:focus {
  background-image: url("../img/Campanita-Morada.png");
  
}

.tile-morado:active,
.tile-morado.activated {
  
  background-image: url("../img/Campanita-Morada.png");
  transform: translateY(30px);
}
.info-section {
    position: absolute;
  top:50%;
  left: 40%;
}

.empezar {
 
  height: 38px;

  color: #000;
  text-align: center;
  font-size: 14px;
  font-weight: 600;
  line-height: 38px;
  letter-spacing: 0.1rem;
  text-transform: uppercase;
  text-decoration: none;
  white-space: nowrap;
  background-color: #1f8f1f;
  border-radius: 4px;
  border: 1px solid #000;
  cursor: pointer;

}

#inicio{
  display: none;
}

.empezar:hover {
  color: #333;
  border-color: #888;
  outline: 0;
}

.info {
    position:absolute;
  font-size: 0px;
}



#audio{
  display: none;
}

#btnIntrucciones{
  width:35%;
  height: 10%;
  background-color: transparent;
  border-color: transparent;
  position: absolute;
  top: 5%;
  left: 31%;
  color: #303030;
  white-space: normal;
  font-size: 1em;
  font-weight: bolder;
  font-style: italic;
text-align: left;

}


#bocina{
  position: absolute;
  left: 27%;
  top:6%;
  width: 50px;
}