body {
    margin: 0;
    padding: 0;
    width: 100vw;
    height: 100vh;
}

main {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

#character {
    position: absolute;
    left: 50%;
    bottom: 10%;
    transform: translateX(-50%);
}