Bouncy letters

<style>
.bouncyyy { color: white; -webkit-text-stroke-width: 1px; -webkit-text-stroke-color: #232323; font-size:1.5em; z-index: 99; animation: bounce 3s infinite; animation-timing-function: cubic-bezier(0.25, 0.85, 0.4, 1) width:auto; ;}
.letterone { animation-delay:0s; display:inline-block;}
.lettertwo { animation-delay:0.2s; display:inline-block;}
.letterthree { animation-delay:0.4s; display:inline-block; }
.letterfour { animation-delay:0.6s; display:inline-block;}
.letterfive { animation-delay:0.8s; display:inline-block;} .lettersix { animation-delay:1s; display:inline-block;}
.letterseven { animation-delay:1.2s; display:inline-block;}
.lettereight { animation-delay:1.4s; display:inline-block;}
@keyframes bounce { 0% { transform: scale(1,1) translateY(0); } 10% { transform: scale(1.1,.9) translateY(0); } 30% { transform: scale(.9,1.1) translateY(-30px); } 50% { transform: scale(1.05,.95) translateY(0); } 60% { transform: scale(1,1) translateY(-4px); } 100% { transform: scale(1,1) translateY(0); } }
</style>
<p class="bouncyyy letterone">b</p>
<p class="bouncyyy lettertwo">o</p>
<p class="bouncyyy letterthree">u</p>
<p class="bouncyyy letterfour">n</p>
<p class="bouncyyy letterfive">c</p>
<p class="bouncyyy lettersix">y</p>