/* Persistent inline-player stage. See priv/static/js/kinescope-player.js. Holds the live `iframe.kc-inline-player` under . JS positions the stage on top of the active `.link-preview-image-host` while it's visible (anchored mode), and snaps to a fixed bottom-right mini-player when the host scrolls out of view or the user switches channels (floating mode). Keeping the iframe out of the message scroller is what preserves PiP / playback across navigation and renderMessages innerHTML rebuilds. */ .kc-video-stage { position: fixed; display: none; background: #000; overflow: hidden; z-index: 150; } .kc-video-stage.active { display: block; } .kc-video-stage.anchored { border-radius: var(--radius-m); } .kc-video-stage.floating { width: 360px; height: 202px; /* Sit clear above the channel/DM composer (~56–96 px tall depending on attachments + multi-line input). Discord uses the same ~120 px offset for its mini-player. */ bottom: 120px; right: 24px; border: 1px solid var(--border); border-radius: var(--radius-m); box-shadow: var(--shadow-l); } .kc-video-stage iframe.kc-inline-player { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; } .kc-video-stage__close { position: absolute; top: 6px; right: 6px; z-index: 2; width: 26px; height: 26px; display: none; align-items: center; justify-content: center; border: 0; border-radius: 50%; background: rgba(0, 0, 0, 0.55); color: var(--on-accent); font-size: var(--font-lg); line-height: 1; cursor: pointer; } .kc-video-stage__close:hover { background: rgba(0, 0, 0, 0.8); } .kc-video-stage.floating .kc-video-stage__close { display: flex; } /* The host still occupies layout space (same width/aspect as the iframe) so surrounding messages don't reflow when the user mounts/unmounts — but its children are hidden because the persistent stage sits on top in anchored mode. */ .link-preview-image-host.link-preview-image-host--playing > * { visibility: hidden; }