*{
    margin: 0;
    padding: 0;
}
body,p{
    font-family: monospace;
    text-align: center;
}
h1{
    font-size: 4rem;
    margin: 5rem 0rem;
    letter-spacing: 0.2rem;
    color: cornflowerblue;
}
span{
    color: rgb(233, 57, 57);
}
div{
    font-size: 8rem;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
}
button:active{
  transform: translateY(-12%);
}
button:hover{
    box-shadow: 2px 3px 9px rgba(0, 0, 0, .5);
}
button{
    outline: none;
    background: cornflowerblue;
    border: none;
    font-size: 2rem;
    padding: 0.7rem 1.7rem;
    font-weight: bold;
    letter-spacing: 0.1rem;
    transition: .3s all ease-in;
}
button#stop{
    background: rgb(233, 57, 57);
    padding: 0.7rem 0.8rem;
}