*,:before,:after{box-sizing:border-box}body{min-width:320px;min-height:100vh;margin:0}#root{min-height:100vh}@keyframes typingBounce{0%,60%,to{opacity:.4;transform:translateY(0)}30%{opacity:1;transform:translateY(-6px)}}.typing-dot{background-color:currentColor;border-radius:50%;width:7px;height:7px;animation:1.2s ease-in-out infinite typingBounce;display:inline-block}.typing-dot:nth-child(2){animation-delay:.15s}.typing-dot:nth-child(3){animation-delay:.3s}@keyframes shimmerSweep{0%{background-position:-200% 0}to{background-position:200% 0}}.shimmer{background:linear-gradient(90deg,#94a3b80f 0%,#94a3b82e 50%,#94a3b80f 100%) 0 0/200% 100%;animation:1.6s ease-in-out infinite shimmerSweep}