@keyframes shimmer{0%{background-position:-200%}to{background-position:200%}}.holiday-banner-shimmer{background:linear-gradient(90deg,#0000,#ffffff1a,#0000) 0 0/200% 100%;animation:3s ease-in-out infinite shimmer}@keyframes snow{0%{transform:translateY(0)rotate(0)}to{transform:translateY(100vh)rotate(360deg)}}.animate-snow{animation:linear infinite snow}