            @keyframes ppBaFlash {
                0%   { box-shadow: 0 0 0 3px rgba(70,130,180,0.55); }
                100% { box-shadow: 0 0 0 3px rgba(70,130,180,0); }
            }
            .pp-ba-flash { animation: ppBaFlash 2.2s ease-out 1; border-radius: 8px; }
