@-webkit-keyframes pulse{
  from{-webkit-transform:scale3d(1,1,1);transform:scale3d(1,1,1)}
  50%{-webkit-transform:scale3d(1.05,1.05,1.05);transform:scale3d(1.05,1.05,1.05)}
  to{-webkit-transform:scale3d(1,1,1);transform:scale3d(1,1,1)}
}
@keyframes pulse{
  from{-webkit-transform:scale3d(1,1,1);transform:scale3d(1,1,1)}
  50%{-webkit-transform:scale3d(1.05,1.05,1.05);transform:scale3d(1.05,1.05,1.05)}
  to{-webkit-transform:scale3d(1,1,1);transform:scale3d(1,1,1)}
}
.pulse{-webkit-animation-name:pulse;animation-name:pulse}
.animated { -webkit-animation-duration: 1s; animation-duration: 1s; -webkit-animation-fill-mode: both; animation-fill-mode: both }
.animated.infinite { -webkit-animation-iteration-count: infinite; animation-iteration-count: infinite }
.play-btn{margin:15px;background:linear-gradient(180deg,#fd0,#ff9012);color:#0a0a0a;height:60px;box-sizing:border-box;font-weight:700;width:260px;border-radius:30px;display:inline-flex;font-size:16px;align-items:center;justify-content:center;outline:none;cursor:pointer;border:3px solid #fff}
.play-btn:hover{background:#fd0;color:#4a4a4a}
.desc-txt{max-height: 180px;overflow-y: auto;}