.blob {
    position: absolute;
    top: var(--blob-top);
    left: var(--blob-left);
    width: 322px;
    height: 308px;
    border-radius: 50%;
    background: linear-gradient(
        260deg,
        var(--blob-color) 0%,
        rgb(115 67 210 / 0%) 100%
    );
    filter: blur(198px);
    will-change: transform;
    z-index: -1;
    pointer-events: none;
}