Style interactive elements on hover

HTML

<style>
/* Make the iterative/clickable element grow slightly and get an outline when hovered over over focused on */
details:hover, deatils:focus, button:hover, button:focus {
    transform: scale(1.1);
    box-shadow: 0px 0px 5px 1px white;
    cursor: pointer;
}

/* A little timed transition for the growing of the <details> in your profile (the buttons already have a transition) */
details {
    transition: all 0.5s;
}

/* Make the edges of your pfp transparent, to put the web on top of it. Feel free to mess with these values, I didn't spend a ton of time on tuning them */
.pp-uc-avatar {
    mask-image: radial-gradient(circle, black 20%, rgba(0, 0, 0, 0.5) 50%, transparent 80%);
}
</style>