.coh-video .mejs__container:not(.mejs__container-fullscreen) {
    position: relative;
    overflow: hidden;
}

.coh-video .mejs__container:not(.mejs__container-fullscreen)::after {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 2;
    background: radial-gradient(
        ellipse at center,
        transparent 45%,
        rgba(0,0,0,.25) 65%,
        rgba(0,0,0,.85) 100%
    );
}