body{margin:0;font-family:sans-serif;background-color:#fff}button{cursor:pointer}.start-button{width:200px;height:200px;border-radius:50%;background-color:green;color:#fff;font-size:24px;border:none}.steps{display:flex;justify-content:center;margin-top:40px;gap:20px}.step{display:flex;flex-direction:column;align-items:center}.step-number{font-weight:700;font-size:18px}.step-text{font-size:14px;text-align:center;max-width:100px}@keyframes spin{0%{transform:translate(-50%,-50%) rotate(0)}to{transform:translate(-50%,-50%) rotate(360deg)}}@keyframes tap{0%{transform:translate(40%,20%) scale(1);opacity:0}10%{opacity:1}50%{transform:translate(10%,10%) scale(.9);opacity:1}90%{opacity:1}to{transform:translate(40%,20%) scale(1);opacity:0}}