/* https://blog.karimould.dev/hover-letter-wave-effect-in-css */
  
  .woble {
    display: flex;
  }
  
  /* .wave > span {
    transform: rotate(-90deg);
  } */
  
  @keyframes wave {
    0% {
      transform: scale(1) /*rotate(-90deg)*/;
    }
    50% {
      transform: scale(1.1) /*rotate(-90deg)*/;
    }
    100% {
       transform: scale(1) rotate(-5deg);
    }
  }
  
  .woble span {
    animation: wave 0.4s linear infinite;
  }
  
  .woble span:nth-child(2) {
    animation-delay: 0.1s;
  }
  
  .woble span:nth-child(3) {
    animation-delay: 0.2s;
  }
  
  .woble span:nth-child(4) {
    animation-delay: 0.3s;
  }