:root{color:#27183b;font-synthesis:none;text-rendering:optimizelegibility;background:#eee7ff;font-family:Avenir Next,Avenir,Trebuchet MS,ui-sans-serif,system-ui,sans-serif}*{box-sizing:border-box}body{background:radial-gradient(circle at 12% 12%,#fff9cf 0,#0000 34%),radial-gradient(circle at 88% 18%,#f4bfff 0,#0000 36%),radial-gradient(circle at 68% 90%,#9bf4e8 0,#0000 38%),linear-gradient(135deg,#f5edff,#dcd5ff);place-items:center;min-width:320px;height:100vh;margin:0;display:grid;overflow:hidden}.chat-stage,pulse-chat{width:100%;height:100%;min-height:0}.chat-stage{width:min(780px,100vw - 56px);height:min(760px,86vh)}pulse-chat::part(root){box-sizing:border-box;-webkit-backdrop-filter:blur(28px)saturate(150%);backdrop-filter:blur(28px)saturate(150%);corner-shape:squircle;background:#ffffff8a;border:1px solid #fffc;border-radius:48px 30px 44px 34px;max-width:none;height:100%;min-height:0;box-shadow:0 30px 80px #532b8e38,-20px 24px 70px #2ed4bb21,24px -18px 64px #ea75ff29}pulse-chat::part(header){background:linear-gradient(115deg,#ffffffb8,#f4deff9e 54%,#cefff68f);border-bottom-color:#7447f52e;padding:20px 22px}pulse-chat::part(connection-status){-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#ffffff85;border-color:#ffffffd1;box-shadow:0 8px 24px #4925841a}pulse-chat::part(message-list){background:radial-gradient(circle at 12% 22%,#ffeea147,#0000 30%),radial-gradient(circle at 88% 72%,#5de2d133,#0000 34%),#ffffff47}pulse-chat::part(message){transition:transform .18s}pulse-chat::part(message):hover{transform:translateY(-2px)}pulse-chat::part(composer){-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#ffffff7a;border-top-color:#7447f529;gap:10px;padding:16px 18px 18px}pulse-chat::part(input){background:#ffffff9e;border-color:#ffffffe6;height:46px;box-shadow:inset 0 0 0 1px #7447f51a,0 8px 24px #44247414}pulse-chat::part(send-button){background:linear-gradient(135deg,#7047ee,#a73df0 62%,#e353ba);border:0;height:46px;font-weight:750;box-shadow:0 10px 24px #7447f547}@media (width<=640px){.chat-stage{width:calc(100vw - 28px);height:min(780px,100vh - 28px)}pulse-chat::part(root){border-radius:34px 24px 32px 26px}}