.abt-install{position:fixed;z-index:1000;top:max(12px,env(safe-area-inset-top));left:12px;right:12px;width:auto;max-width:480px;margin:0 auto;padding:14px 12px 14px 16px;display:grid;grid-template-columns:48px minmax(0,1fr) auto 28px;gap:12px;align-items:center;min-height:84px;background:#f3faf7;color:#18382e;border:1px solid #dce7e0;border-radius:15px;box-shadow:0 5px 22px #173e2b22;font:14px/1.4 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;animation:abt-install-drop .2s ease-out;box-sizing:border-box;isolation:isolate}.abt-install[hidden]{display:none!important}.abt-install .abt-install-icon{width:48px;height:48px;object-fit:contain;display:block;border-radius:11px;background:#fff;border:1px solid #e3ebe5}.abt-install-copy{min-width:0;overflow:hidden}.abt-install .abt-install-copy strong{display:block;font:500 16px/1.35 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#193a2e;letter-spacing:0;margin:0}.abt-install .abt-install-copy span{display:block;font:12px/1.4 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#5d7065;margin-top:3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.abt-install .abt-install-button{font:600 14px/1.4 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;border:0;background:transparent;color:#087847;padding:10px 5px;border-radius:7px;cursor:pointer;min-height:44px;min-width:52px;margin:0;box-shadow:none;white-space:nowrap}.abt-install .abt-install-button:hover{background:#e6f1e9}.abt-install .abt-install-button:disabled{opacity:.5;cursor:wait}.abt-install .abt-install-close{display:grid;place-items:center;width:28px;height:36px;min-width:28px;padding:0;border:0;border-radius:7px;background:transparent;color:#728579;cursor:pointer;box-shadow:none;margin:0}.abt-install .abt-install-close:hover{background:#e6f1e9}.abt-install button:focus-visible,.abt-install-guide button:focus-visible,.abt-install-guide a:focus-visible{outline:3px solid #91b77a;outline-offset:3px}.abt-install-guide{box-sizing:border-box;position:fixed;inset:0;width:min(390px,calc(100% - 36px));max-height:calc(100dvh - 48px);margin:auto;padding:27px 25px 24px;background:#fff;color:#18382e;border:1px solid #dce7df;border-radius:17px;box-shadow:0 18px 60px #0e2b2140;font:14px/1.75 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;overflow-y:auto}.abt-install-guide:not([open]){display:none}.abt-install-guide::backdrop{background:#13312342;backdrop-filter:blur(2px)}.abt-install-guide>img{display:block;width:48px;height:48px;border-radius:10px;border:1px solid #e6ece4;background:#fff;margin:0 0 17px;object-fit:contain}.abt-install-guide h2{font:600 21px/1.3 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;letter-spacing:-.4px;margin:0 0 12px;color:#1e4533}.abt-install-guide p{font:13px/1.85 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;margin:0;color:#637766}.abt-install-guide b{font-weight:600;color:#3d6045}.abt-install-guide .abt-guide-close{position:absolute;right:13px;top:13px;width:34px;height:34px;padding:0;display:grid;place-items:center;border:0;border-radius:7px;background:transparent;color:#6c806c;font:24px/1 system-ui;cursor:pointer}.abt-install-guide .abt-guide-actions{display:flex;gap:9px;flex-wrap:wrap;margin-top:23px}.abt-install-guide .abt-guide-actions button,.abt-install-guide .abt-guide-actions a{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:10px 15px;border:1px solid #dce6d4;border-radius:8px;background:#fff;color:#42613c;font:600 12px/1.5 system-ui;text-decoration:none;cursor:pointer;margin:0;box-shadow:none}.abt-install-guide .abt-guide-actions .abt-guide-primary{background:#1d5a43;border-color:#1d5a43;color:#fff}.abt-install-guide [hidden]{display:none!important}@keyframes abt-install-drop{from{opacity:0;transform:translateY(-9px)}to{opacity:1;transform:translateY(0)}}
@media(max-width:400px){.abt-install{left:10px;right:10px;top:max(10px,env(safe-area-inset-top));grid-template-columns:42px minmax(0,1fr) auto 26px;gap:9px;padding:12px 10px 12px 13px;min-height:78px}.abt-install .abt-install-icon{width:42px;height:42px;border-radius:9px}.abt-install .abt-install-copy strong{font-size:15px}.abt-install .abt-install-copy span{font-size:10px}.abt-install .abt-install-button{font-size:13px;min-width:48px;padding-inline:4px}.abt-install .abt-install-close{width:26px;min-width:26px}}
@media(max-width:340px){.abt-install{gap:7px;padding-inline:10px;grid-template-columns:38px minmax(0,1fr) auto 24px}.abt-install .abt-install-icon{width:38px;height:38px}.abt-install .abt-install-copy strong{font-size:13px}.abt-install .abt-install-copy span{font-size:9px}.abt-install .abt-install-close{width:24px;min-width:24px}}
@media(prefers-reduced-motion:reduce){.abt-install{animation:none}}