#pwa-install-banner{display:none;position:fixed;bottom:0;left:0;right:0;z-index:99999;background:#fff;border-top:3px solid #3c8dbc;box-shadow:0 -2px 16px rgba(0,0,0,.18);padding:12px 16px;align-items:center;gap:12px;flex-wrap:wrap}#pwa-install-banner .pwa-install-icon{border-radius:10px;flex-shrink:0;object-fit:cover}#pwa-install-banner .pwa-install-copy{flex:1;min-width:0}#pwa-install-banner .pwa-install-title{font-weight:700;font-size:15px;line-height:1.2}#pwa-install-banner .pwa-install-text{font-size:13px;color:#666;margin-top:2px}#pwa-install-banner .pwa-install-btn{border:none;border-radius:6px;padding:9px 22px;font-size:14px;font-weight:600;cursor:pointer;flex-shrink:0}#pwa-install-banner .pwa-install-btn-primary{background:#3c8dbc;color:#fff}#pwa-install-banner .pwa-install-btn-secondary{background:transparent;border:1px solid #ccc;color:#666;padding:9px 14px}.dark-mode #pwa-install-banner{background:#1f1f1f;border-top-color:var(--vr-theme-color,#3c8dbc);box-shadow:0 -2px 16px rgba(0,0,0,.42)}.dark-mode #pwa-install-banner .pwa-install-title{color:#fff}.dark-mode #pwa-install-banner .pwa-install-text{color:rgba(255,255,255,.7)}.dark-mode #pwa-install-banner .pwa-install-btn-secondary{border-color:rgba(255,255,255,.18);color:rgba(255,255,255,.82)}