@import url('https://fonts.googleapis.com/css2?family=Luckiest+Guy&display=swap');
body{
    background-color: rgb(0, 255, 149);
    overflow: hidden;
    -webkit-font-smoothing: antialiased;
    font-family: "Luckiest Guy", cursive;
}
h1{
    position: absolute;
    cursor: default;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100px;
    margin: auto;
    display: block;
    text-align: center;
}
h1 span{
    position: relative;
    top: 20px;
    display: inline-block;
    margin-left: 10px;
    font-size: 10vh;
    color: #ff0000;
    text-shadow:    0 1px 0 #af2424,                    0 2px 0 #af2424,                    0 3px 0 #af2424,                    0 4px 0 #af2424,                    0 5px 0 #af2424,                    0 6px 0 transparent,                    0 7px 0 transparent,                    0 8px 0 transparent,                    0 9px 10px rgba(0, 0, 0, 0.4);
    animation: bounce 0.3s ease infinite alternate;
    -webkit-animation: bounce 0.3s ease infinite alternate;
}
@keyframes bounce {
    100%{
        top: -20%;
        text-shadow:    0 1px 0 #af2424,
                        0 2px 0 #af2424,
                        0 3px 0 #af2424,
                        0 4px 0 #af2424,
                        0 5px 0 #af2424,
                        0 6px 0 #af2424,
                        0 7px 0 #af2424,
                        0 8px 0 #af2424,
                        0 50px 25px rgba(0, 0, 0, 0.2);
    }
}

@media (max-width:500) {
    h1 span{
        font-size: 5px;
    }
}