.pwa-status20{position:sticky;top:0;z-index:45;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 20px;background:#fff7df;color:#644c13;border-bottom:1px solid #eadcae;font-size:13px;line-height:1.5}
.pwa-status20 button{flex-shrink:0;font-size:12px;padding:7px 12px;min-height:34px}
.pwa-status20.update20{background:#e8f5ed;color:#174f34;border-color:#bfd9c9}
.pwa-help20{line-height:1.7}.pwa-help20 ol{padding-left:23px}.pwa-help20 p{margin:12px 0}.pwa-help20 strong{color:#153e2b}
.offline20{margin:0;min-height:100vh;background:#f0f7f3;color:#173d2d;font:16px/1.65 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;display:grid;place-items:center;padding:24px;box-sizing:border-box}
.offline20 main{width:min(100%,440px);background:#fff;border:1px solid #d7e5dc;border-radius:20px;padding:32px;box-sizing:border-box}.offline20 img{display:block;margin-bottom:20px}.offline20 small{font-size:11px;letter-spacing:1.8px;font-weight:700;color:#527361}.offline20 h1{font-size:26px;line-height:1.25;margin:12px 0 20px}.offline20 p{color:#526b5e}.offline20 .offline-note20{font-size:13px;border-top:1px solid #e1ebe5;padding-top:16px}.offline20 button{background:#087d45;color:#fff;border:0;border-radius:8px;padding:12px 20px;font:inherit;font-weight:600;cursor:pointer}.offline20 button:focus-visible{outline:3px solid #aacdb9;outline-offset:3px}
@media(max-width:600px){.pwa-status20{padding:9px 14px;align-items:flex-start;flex-wrap:wrap}.offline20{padding:16px}.offline20 main{padding:24px}.offline20 h1{font-size:24px}}