.sceditor-button-video div {
    background-image: url('../../default/images/icon_video.svg');
    background-size: contain;
    background-repeat: no-repeat;
}

.sceditor-button-audio div {
    background-image: url('../../default/images/icon_audio.svg');
    background-size: contain;
    background-repeat: no-repeat;
}
