.speakerCloseMed {
  position: absolute;
  width: 50px;
  height: 50px;
  background: url(../imgs/sclose.png) center center no-repeat;
  top: 20px;
  right: 20px;
  z-index: 5000000;
  cursor: pointer;
}

.gameMemoryContainer {
  background-color: #695aa6;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  position: absolute;
  z-index: -2;
  overflow: hidden;
}




.sesContainer {
  margin-top: 90px;
  position: absolute;
  z-index: 9999;
  width: 100%;
}

.drum {
  width: 200px;
  margin: 0 auto;
}
button {
    background: #ffa800;
    border: 0;
    border-radius: 5px;
    cursor: pointer;
    display: block;
    margin: 20px auto;
    padding: 5px 20px;
    font-family: "Baloo Paaji";
    font-size: 38px;
    color:#fff;
    margin-top: 30px;
}

button:hover {
  background: #ff7b00;
}

.options {
  margin-top: 20px;
}

#options
{
  display: flex;
  width: 340px;
  margin-left: calc(50% - 170px);
}

.options button {
  float: left;
  margin: 5px;
  padding: 10px 20px;
  font-size: 16px;
}

#drumImage {
  transition: transform 0.2s ease-in-out;
  width: 340px;
  height: 340px;
  margin-left: calc(50% - 170px);
}

.shake {
  animation: shake-animation 0.5s ease-in-out;
}

@keyframes shake-animation {
  0% { transform: translateX(0); }
  25% { transform: translateX(-10px); }
  50% { transform: translateX(10px); }
  75% { transform: translateX(-10px); }
  100% { transform: translateX(0); }
}

#confettiCanvas {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 0; 
  pointer-events: none;  
  overflow: hidden;
}

.mathButton {
  background: #55478e;
  border: 0;
  border-radius: 5px;
  cursor: pointer;
  display: block;
  margin: 20px auto;
  padding: 5px 20px;
  font-family: "Baloo Paaji";
  font-size: 24px;
  color:#fff;
  margin-top: 80px;
  width: 220px;
  text-align: center;
}

.mathButton:hover {
background: #ff7b00;
color: #fff;
}