/* v3.12.97 — PWA yeni sürüm bildirim çubuğu */
#pwaUpdateBanner{
  position:fixed; z-index:2147483600; left:50%; top:calc(env(safe-area-inset-top, 0px) + 14px);
  transform:translateX(-50%); width:min(92vw,680px); display:none; align-items:center; gap:14px;
  padding:13px 14px 13px 16px; border:1px solid rgba(109,40,217,.18); border-radius:16px;
  background:rgba(255,255,255,.98); box-shadow:0 16px 48px rgba(35,20,72,.20); color:#23163f;
  font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif; backdrop-filter:blur(16px);
}
#pwaUpdateBanner.is-visible{display:flex}
#pwaUpdateBanner .pwa-update-icon{width:38px;height:38px;flex:0 0 38px;border-radius:12px;display:grid;place-items:center;background:#f2edff;color:#6d28d9;font-size:20px;font-weight:800}
#pwaUpdateBanner .pwa-update-copy{min-width:0;flex:1;line-height:1.25}
#pwaUpdateBanner .pwa-update-copy strong{display:block;font-size:14px;font-weight:750;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
#pwaUpdateBanner .pwa-update-copy small{display:block;margin-top:3px;font-size:12px;color:#736886;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
#pwaUpdateBanner .pwa-update-action{flex:0 0 auto;border:0;border-radius:11px;padding:10px 14px;background:#6d28d9;color:#fff;font-size:13px;font-weight:750;cursor:pointer;box-shadow:0 8px 18px rgba(109,40,217,.24)}
#pwaUpdateBanner .pwa-update-action:disabled{opacity:.65;cursor:wait}
@media(max-width:600px){
 #pwaUpdateBanner{top:calc(env(safe-area-inset-top,0px) + 8px);width:calc(100vw - 20px);gap:10px;padding:11px 11px 11px 12px;border-radius:14px}
 #pwaUpdateBanner .pwa-update-icon{width:34px;height:34px;flex-basis:34px}
 #pwaUpdateBanner .pwa-update-copy small{white-space:normal}
 #pwaUpdateBanner .pwa-update-action{padding:9px 11px;font-size:12px}
}