@keyframes chatFadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes typingCaret{0%,50%{opacity:1}51%,to{opacity:0}}@keyframes livePulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(.7)}}