.communication-screen-stage { background: #0f172a; border-radius: 8px; overflow: hidden; }
.communication-screen-stage img { display: block; width: 100%; height: auto; max-height: 70vh; object-fit: contain; }
.communication-screen-stage img[hidden] { display: none; }
.communication-screen-stage:fullscreen { display: flex; align-items: center; justify-content: center; border-radius: 0; }
.communication-screen-stage:fullscreen img { max-height: 100vh; width: 100%; height: 100%; object-fit: contain; }