.btns {
  display: flex;
  /* margin: 0px 50px; */
  /* justify-content: center; */
  /* justify-content: space-around; */
}

.number-1 {
  width: 200px;
  height: 60px;
  border-radius: 30px;
  background-image: linear-gradient(red , rgb(254, 137, 83));
  /* background-image: linear-gradient(rgba(255,0,0,1), rgba(255,1,1,0)); */
  box-shadow: 1px 2px 4px 1px rgb(155, 155, 155);
  text-align: center;
  margin: 0 10px;
}

.number-2 {
  width: 200px;
  height: 60px;
  border-radius: 30px;
  background-image: linear-gradient(rgb(4, 0, 255) , rgb(162, 222, 255));
  /* background-image: linear-gradient(rgba(255,0,0,1), rgba(255,1,1,0)); */
  box-shadow: 1px 2px 4px 1px rgb(155, 155, 155);
  text-align: center;
  margin: 0 10px;
}

.number-3 {
  width: 200px;
  height: 60px;
  border-radius: 30px;
  background-image: linear-gradient(rgb(128, 0, 255) , rgb(214, 138, 252));
  /* background-image: linear-gradient(rgba(255,0,0,1), rgba(255,1,1,0)); */
  box-shadow: 1px 2px 4px 1px rgb(155, 155, 155);
  text-align: center;
  margin: 0 10px;
}

.number-4 {
  width: 200px;
  height: 60px;
  border-radius: 30px;
  background-image: linear-gradient(rgb(4, 211, 4) , rgb(133, 250, 127));
  /* background-image: linear-gradient(rgba(255,0,0,1), rgba(255,1,1,0)); */
  box-shadow: 1px 2px 4px 1px rgb(155, 155, 155);
  text-align: center;
  margin: 0 10px;
}

p {
  color: white;
  font-family: sans-serif;
  font-size: 22px;
  font-weight: 560;
  text-shadow: 2px 2px 4px #464646;
}

#difficulty {
  color: white;
}

.easy {
  font-size: 30px;
  font-family: Arial, Helvetica, sans-serif;
  background: -webkit-linear-gradient(rgb(254, 26, 26), rgb(116, 54, 238), rgb(81, 247, 81));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.medium {
  font-size: 30px;
  font-family: Arial, Helvetica, sans-serif;
  background: -webkit-linear-gradient(rgb(254, 26, 26), rgb(116, 54, 238), rgb(81, 247, 81));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hard {
  font-size: 30px;
  font-family: Arial, Helvetica, sans-serif;
  background: -webkit-linear-gradient(rgb(254, 26, 26), rgb(116, 54, 238), rgb(81, 247, 81));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.fa-volume-up {
  color: white;
  font-size: 24px;
  position: absolute;
  display: flex;
  top: 105px;
  left: 10px;
}

.fa-volume-mute {
  color: white;
  font-size: 24px;
  position: absolute;
  display: flex;
  top: 105px;
  left: 10px;
}

/* .fa-google-play {
   font-size: 34px;
  font-family: sans-serif;
  color: white;
  position: absolute;
  display: flex;
  top: 400px;
  left: 290px;
  opacity: 0.5;
} */