:root{
    --button_gradient: radial-gradient(circle, 
        #e01e37,
        #ce4257,
        #4f000b);
}

body {
    margin: 0;
    padding: 0;
    background-color: black;
    overflow: hidden;
}

h1{
    font-family: 'Boogaloo', cursive;
    font-size: 8vh;
}

#intro{
    position: absolute;
    display: flex;
    flex-direction: column;
    min-height: 100%;
    min-width: 100%;
    background-color: bisque;

    justify-content: center;
    align-items: center;
    z-index: 3;
}

#enter{
    font-family: 'Boogaloo', cursive;
    width: 25vw;
    height: 10vh;
    font-size: 4vh;
}

/* Maintaining div aspect ratio (responsive): https://stackoverflow.com/questions/1495407/maintain-the-aspect-ratio-of-a-div-with-css */
/* Not implemented but good ref for the future */
#button{
    /* TODO: Adjust height and width so that it is always a uniform circle */
    position: absolute;
    width: 100px;
    height: 100px;
    border-radius: 100%;
    background-image: var(--button_gradient);
    opacity: 0;
}

#button:hover {
    opacity: 1;
}

#button:after{
    padding-bottom: 100%;
}