CSS page for animated text

@import url('https://fonts.googleapis.com/css2?family=Alfa+Slab+One&display=swap');
* {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
}

body {
  background-image:  url('forest.jpg');
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
}

#wrapper{
 display:flex ;
 margin:auto ;
}


p.caption{
  text-align: center;
  color :  rgba(4, 248, 4, 0.986);
  font-size: 60px;

}
.waviy {
  position: relative;
  -webkit-box-reflect:  linear-gradient(transparent, rgba(0,0,0,.2));
  font-size: 60px;
}
.waviy span {
  font-family: 'Alfa Slab One', cursive;
  position: relative;
  display: inline-block;
  color: #fff;
  text-transform: uppercase;
  animation: waviy 1s infinite;
  animation-delay: calc(.1s * var(--i));

}
@keyframes waviy {
  0%,40%,100% {
    transform: translateY(0)
  }
  20% {
    transform: translateY(-20px)
  }
}