@keyframes plan-glow{0%,to{box-shadow:0 0 20px rgba(56,189,248,.2)}50%{box-shadow:0 0 40px rgba(56,189,248,.4)}}.plan-card-pro{animation:plan-glow 3s ease-in-out infinite}@keyframes notification-pulse{0%,to{transform:scale(1);opacity:1}50%{transform:scale(1.1);opacity:.8}}.notification-badge-pulse{animation:notification-pulse 2s ease-in-out infinite}@keyframes shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.animate-shimmer{animation:shimmer 2s linear infinite}@keyframes sonar-ping{0%{transform:scale(1);opacity:1}to{transform:scale(2);opacity:0}}.sonar-notification{position:relative}.sonar-notification:after{content:"";position:absolute;inset:0;border-radius:inherit;border:2px solid #38bdf8;animation:sonar-ping 1.5s ease-out infinite}