.ntsh_calibration {
    position: absolute;
    inset: 0px;
    display: flex;
    justify-content: center;
    align-items: center;
    box-sizing: border-box;
    padding: var(--mux-edge-offset);

    .ntsh_calibration-fullscreen {
        position: absolute;
        top: var(--mux-edge-offset);
        right: var(--mux-edge-offset);
        transition-duration: .2s;
        cursor: pointer;

        &:hover {
            opacity: .7;
        }

        span {
            font-size: 24px;
        }
    }

    img {
        width: 100%;
        height: 100%;
        object-fit: contain;
    }
}