.app-update-notice{position:fixed;z-index:200;right:18px;bottom:18px;max-width:440px;padding:16px;border:1px solid #a9c3b7;border-radius:12px;background:#f6faf4;box-shadow:0 6px 28px #153e352b;color:#173d36;font-size:14px}
.app-update-notice p{margin:0 0 12px;line-height:1.6}
.app-update-notice>div{display:flex;flex-wrap:wrap;gap:8px}
@media(max-width:600px){.app-update-notice{left:12px;right:12px;bottom:12px;max-width:none;padding:12px;font-size:13px}}