// if backdrop-filter is supported,
// set the user avatar (if any) as a background so
// it can be blurred by the tag panel and room list

@supports (backdrop-filter: blur(100px)) {
    .mx_LeftPanel2 {
        background-image: var(--avatar-url);
        background-repeat: no-repeat;
        background-size: cover;
        background-position: center;
    }

    .mx_TagPanel
    {
        backdrop-filter: blur(100px);
    }

    .mx_LeftPanel2 .mx_LeftPanel2_roomListContainer {
        backdrop-filter: blur(175px);
    }
}