body[data-aircongo-cadre="1"]{margin:0;overflow:hidden;background:#f3f4f6}
#air-congo-app-frame{display:block;position:fixed;inset:0;width:100%;height:100%;border:0;background:#f3f4f6}
.ui-fullscreen-message{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);z-index:10000;background:#1b222c;color:white;padding:12px 20px;border-radius:10px;font:13px system-ui,sans-serif;max-width:calc(100vw - 32px)}