.platform-lobby-actions { display:flex; flex-wrap:wrap; gap:8px; margin-top:14px; }
.platform-lobby-actions .btn { min-height:44px; text-align:center; }
.platform-access-notice { position:fixed; z-index:900; inset:calc(50% - 100px) max(16px,env(safe-area-inset-right)) auto max(16px,env(safe-area-inset-left)); margin:auto; max-width:460px; padding:20px; color:#eee; background:#090a0ef2; border:1px solid #8b3030; box-shadow:0 10px 45px #000b; text-align:center; }
.platform-access-notice .btn { min-height:44px; margin:4px; }