body[data-topic="video-audio"] .topic-workspace-source img {
  background: #fff;
  object-fit: contain;
}

body[data-topic="video-audio"] .topic-card-media {
  background: #fff;
}

body[data-topic="video-audio"] .topic-card-media::after {
  display: none;
}

body[data-topic="video-audio"] .topic-card-media img {
  padding: 12px 10px;
  object-fit: contain;
}

@media (max-width: 640px) {
  body[data-topic="video-audio"] .topic-float-status {
    display: none;
  }
}