.fp-install-button{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-width:38px;min-height:38px;max-width:100%;padding:7px 10px;border:1px solid #9bbbe0;border-radius:8px;background:#f4f8ff;color:#275d91;font:inherit;font-size:13px;font-weight:600;line-height:1.3;cursor:pointer}
.fp-install-button svg{width:18px;height:18px;flex:none}.fp-install-button:focus-visible{outline:2px solid #2369bd;outline-offset:2px}.fp-install-button[hidden]{display:none}.fp-install-button:disabled{opacity:.6;cursor:wait}
.fp-install-dialog{width:min(400px,calc(100vw - 32px));padding:22px;border:1px solid #d2dfed;border-radius:14px;background:#fff;color:#20354c;box-shadow:0 16px 50px #102f5026;font:14px/1.65 system-ui}.fp-install-dialog::backdrop{background:#102c4566}.fp-install-dialog header{display:flex;align-items:center;gap:12px}.fp-install-dialog header img{width:48px;height:48px;border-radius:50%}.fp-install-dialog h2{margin:0;font-size:18px;line-height:1.4}.fp-install-dialog p{margin:18px 0;overflow-wrap:anywhere}.fp-install-dialog footer{display:flex;justify-content:flex-end}.fp-install-dialog button{font:600 13px/1.4 system-ui;padding:9px 18px;border:1px solid #abc4df;border-radius:7px;background:#f1f6fd;color:#24558a;cursor:pointer}
@media(max-width:700px){.fp-install-button{padding:7px}.fp-install-button span{display:none}}