@keyframes simulate-activity-sweep{0%{transform:translateX(-100%)}to{transform:translateX(100%)}}.simulate-activity-shimmer{position:relative;overflow:hidden}.simulate-activity-shimmer:after{content:"";position:absolute;inset:0;pointer-events:none;border-radius:inherit;background:linear-gradient(90deg,transparent 0,color-mix(in oklch,var(--color-foreground) 10%,transparent) 50%,transparent 100%);transform:translateX(-100%);animation:simulate-activity-sweep 1.6s ease-in-out infinite}@media (prefers-reduced-motion:reduce){.simulate-activity-shimmer:after{animation:none;transform:none;background:color-mix(in oklch,var(--color-foreground) 5%,transparent)}}@keyframes simulate-thinking-breathe{0%,to{box-shadow:0 0 0 1px color-mix(in oklch,var(--color-ring) 35%,transparent),0 0 18px 2px color-mix(in oklch,var(--color-ring) 18%,transparent)}50%{box-shadow:0 0 0 1px color-mix(in oklch,var(--color-ring) 60%,transparent),0 0 30px 6px color-mix(in oklch,var(--color-ring) 34%,transparent)}}.simulate-thinking-glow{animation:simulate-thinking-breathe 2s ease-in-out infinite}@media (prefers-reduced-motion:reduce){.simulate-thinking-glow{animation:none;box-shadow:0 0 0 1px color-mix(in oklch,var(--color-ring) 45%,transparent),0 0 22px 3px color-mix(in oklch,var(--color-ring) 22%,transparent)}}