.pwa-install-button { white-space: nowrap; min-height: 36px; padding: 8px 12px; font-size: 11px; }
.pwa-install-dialog { width: min(92vw, 460px); border: 1px solid #d7e0ea; border-radius: 18px; padding: 24px; color: #0C2340; background: #fff; box-shadow: 0 22px 70px rgba(0,0,0,.28); }
.pwa-install-dialog::backdrop { background: rgba(5,19,35,.64); backdrop-filter: blur(3px); }
.pwa-install-dialog h2 { margin: 0 0 8px; font: 800 22px/1.2 system-ui, sans-serif; }
.pwa-install-dialog p, .pwa-install-dialog li { font: 14px/1.6 system-ui, sans-serif; color: #425469; }
.pwa-install-dialog ol { padding-left: 22px; }
.pwa-install-dialog li { margin: 8px 0; }
.pwa-install-dialog-actions { display: flex; justify-content: flex-end; margin-top: 18px; }
.pwa-install-dialog-actions button { border: 0; border-radius: 10px; padding: 10px 16px; background: #0C2340; color: white; font-weight: 700; cursor: pointer; }
@media (max-width: 680px) { .pwa-install-button { min-height: 31px; padding: 7px 9px; font-size: 10px; } }