html.pwa-installed { overscroll-behavior-y: contain; }
.pwa-update-banner { position: fixed; z-index: 2000; bottom: calc(16px + env(safe-area-inset-bottom)); left: 50%; transform: translateX(-50%); width: min(520px,calc(100% - 32px)); box-sizing: border-box; display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 14px 16px; border: 1px solid #35527c; border-radius: 12px; color: #e7edf7; background: #142237; box-shadow: 0 8px 30px #0006; font-size: 13px; }
.pwa-update-banner button { flex-shrink: 0; padding: 8px 12px; border: 0; border-radius: 8px; color: white; background: #2563eb; font: inherit; font-weight: 700; cursor: pointer; }
.pwa-refresh-indicator { position: fixed; z-index: 2100; top: calc(12px + env(safe-area-inset-top)); left: 50%; transform: translateX(-50%); max-width: calc(100% - 32px); box-sizing: border-box; padding: 10px 18px; border: 1px solid #35527c; border-radius: 24px; background: #142237; color: #e7edf7; box-shadow: 0 4px 20px #0005; font-size: 13px; text-align: center; pointer-events: none; }
.pwa-update-banner[hidden], .pwa-refresh-indicator[hidden] { display: none; }

.push-setup-prompt{position:fixed;z-index:1900;bottom:calc(16px + env(safe-area-inset-bottom));left:50%;transform:translateX(-50%);width:min(440px,calc(100% - 28px));box-sizing:border-box;border:1px solid #36527b;border-radius:16px;background:#132137;color:#e6edf8;padding:18px;box-shadow:0 12px 45px #0009}.push-setup-prompt strong{font-size:17px}.push-setup-prompt p{font:13px/1.5 system-ui;color:#b9c8df;margin:8px 0 14px}.push-setup-actions{display:flex;flex-wrap:wrap;align-items:center;gap:10px}.push-setup-actions button{font:600 13px system-ui;border:0;border-radius:9px;padding:11px 14px;min-height:42px;color:white;background:#2563eb;cursor:pointer}.push-setup-actions button[data-push-later]{background:#25354d}.push-setup-actions a{font-size:12px;color:#a5c7ff}.push-setup-prompt [data-push-setup-status]:empty{display:none}.push-setup-actions button:disabled{opacity:.5}body:has(.pwa-update-banner:not([hidden])) .push-setup-prompt{bottom:calc(105px + env(safe-area-inset-bottom))}

@media(min-width:701px){.push-setup-prompt{left:auto;right:24px;bottom:24px;transform:none;width:380px;background:linear-gradient(145deg,#17283f,#101a29);border-color:#314867;padding:22px;border-radius:18px}.push-setup-prompt strong{display:block;font-size:19px;line-height:1.3;max-width:300px}.push-setup-prompt p{line-height:1.6}.push-setup-actions{gap:12px}.push-setup-prompt [data-push-setup-status]:not(:empty){padding:12px;border:1px solid #785a35;border-radius:10px;background:#30261b;color:#f0cf9f;margin-bottom:0}}