[data-testid="notification"] ul[role="list"]
{ overflow: visible !important; }

[data-testid="notification"] [data-testid="UserAvatar-Container-fuwamoco_en"] > div::before
{
    content: "";
    position: absolute;
    inset: -2px;
    z-index: -1;
    background: linear-gradient(to right, #5a98ff, #ff57a6);
    opacity: 0.8;
    filter: blur(4px);
    border-radius: 9999px;
}