.glass-card{background:rgba(255,255,255,.85);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid rgba(255,255,255,.4)}.dark-glass-card{background:rgba(25,28,29,.85);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid rgba(255,255,255,.1)}.animate-pulse-glow{animation:pulse-glow 4s infinite ease-in-out}