.chat-shell{grid-template-rows:100%;grid-template-columns:300px 1fr;width:100%;height:calc(100vh - 81px);display:grid}@media (max-width:880px){.chat-shell{grid-template-columns:1fr}}.history{border-right:1px solid var(--line);-webkit-backdrop-filter:blur(14px);background:#080a168c;flex-direction:column;gap:14px;height:100%;min-height:0;padding:20px 14px;display:flex;overflow:hidden}.history__new{border:1px solid var(--line-strong);width:100%;color:var(--ink-0);font:inherit;cursor:pointer;transition:background .2s var(--ease), border-color .2s var(--ease);background:#ffffff0a;border-radius:12px;justify-content:center;align-items:center;gap:8px;padding:12px;font-size:14px;font-weight:500;display:flex}.history__new:hover{background:#ffffff14}.history__label{font-family:var(--font-mono);letter-spacing:.16em;text-transform:uppercase;color:var(--ink-3);padding:0 6px;font-size:10.5px}.history__list{flex-direction:column;flex:1;gap:3px;margin:0 -4px;padding:0 4px;display:flex;overflow-y:auto}.history__list::-webkit-scrollbar{width:6px}.history__list::-webkit-scrollbar-thumb{background:#ffffff1a;border-radius:3px}.history-item{cursor:pointer;transition:background .15s var(--ease);border-radius:10px;align-items:center;gap:8px;padding:10px 12px;display:flex}.history-item:hover{background:#ffffff0d}.history-item.is-active{background:#ffffff17}.history-item__main{flex:1;min-width:0}.history-item__title{color:var(--ink-0);white-space:nowrap;text-overflow:ellipsis;font-size:13.5px;overflow:hidden}.history-item__time{font-family:var(--font-mono);letter-spacing:.06em;color:var(--ink-3);margin-top:2px;font-size:10px}.history-item__del{opacity:0;width:26px;height:26px;color:var(--ink-3);cursor:pointer;background:0 0;border:0;border-radius:7px;flex-shrink:0;place-items:center;transition:opacity .15s,color .15s,background .15s;display:grid}.history-item:hover .history-item__del{opacity:1}.history-item__del:hover{color:#ff9189;color:lab(72.9216% 50.0549 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var(--line);-webkit-backdrop-filter:blur(10px);background:#05070f66;flex-shrink:0;align-items:center;gap:14px;padding:16px 24px;display:flex}.chat-head__menu{border:1px solid var(--line);width:38px;height:38px;color:var(--ink-0);cursor:pointer;background:#ffffff0a;border-radius:10px;flex-shrink:0;place-items:center;display:none}.chat-orb{background:conic-gradient(from 180deg, var(--aurora-teal), var(--aurora-green), var(--aurora-violet), var(--aurora-magenta), var(--aurora-teal));border-radius:50%;flex-shrink:0;width:38px;height:38px;animation:8s linear infinite orb-spin;position:relative;box-shadow:0 0 18px #00e4be80;box-shadow:0 0 18px lab(81.1886% -56.4873 4.87472/.5)}@keyframes orb-spin{to{transform:rotate(360deg)}}.chat-orb:after{content:"";background:var(--bg-0);border-radius:50%;position:absolute;inset:5px}.chat-head__title{flex:1;min-width:0}.chat-head__title h1{letter-spacing:-.01em;margin:0;font-size:17px}.chat-head__status{font-family:var(--font-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--ink-2);align-items:center;gap:7px;margin-top:3px;font-size:10.5px;display:flex}.chat-head__status:before{content:"";background:var(--aurora-green);width:6px;height:6px;box-shadow:0 0 8px var(--aurora-green);border-radius:50%;animation:1.6s ease-in-out infinite live-pulse}@keyframes live-pulse{0%,to{opacity:1}50%{opacity:.4}}.chat-head__clear{font-family:var(--font-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--ink-2);border:1px solid var(--line);cursor:pointer;background:#ffffff08;border-radius:999px;padding:8px 14px;font-size:11px;transition:color .2s,background .2s}.chat-head__clear:hover{color:var(--ink-0);background:#ffffff12}.thread-scroll{scroll-behavior:smooth;flex:1;min-height:0;overflow:hidden auto}.thread-scroll::-webkit-scrollbar{width:8px}.thread-scroll::-webkit-scrollbar-thumb{background:#ffffff1a;border-radius:4px}.thread{box-sizing:border-box;flex-direction:column;gap:22px;max-width:760px;min-height:100%;margin:0 auto;padding:28px 24px 8px;display:flex}.msg{gap:14px;display:flex}.msg__avatar{width:32px;height:32px;font-family:var(--font-mono);border-radius:50%;flex-shrink:0;place-items:center;font-size:12px;display:grid}.msg--user{flex-direction:row-reverse}.msg--user .msg__avatar{border:1px solid var(--line);color:var(--ink-1);background:#ffffff14}.msg--aurora .msg__avatar{background:conic-gradient(from 180deg, var(--aurora-teal), var(--aurora-green), var(--aurora-violet), var(--aurora-magenta), var(--aurora-teal));position:relative}.msg--aurora .msg__avatar span{z-index:1;background:var(--bg-1);width:22px;height:22px;color:var(--ink-0);border-radius:50%;place-items:center;font-size:11px;display:grid;position:relative}.msg__body{min-width:0;max-width:80%}.msg--user .msg__body{flex-direction:column;align-items:flex-end;display:flex}.bubble{text-align:left;word-wrap:break-word;overflow-wrap:anywhere;border-radius:18px;padding:14px 18px;font-size:15px;line-height:1.6;display:inline-block}.msg--user .bubble{color:#0a0d1c;background:linear-gradient(#fafbff,#dde1ef);border-bottom-right-radius:6px}.msg--aurora .bubble{border:1px solid var(--line);color:var(--ink-0);background:#ffffff0d;border-bottom-left-radius:6px}.firing{flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:8px;display:flex}.firing__label{font-family:var(--font-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3);font-size:10px}.region-pip{font-family:var(--font-mono);letter-spacing:.08em;border:1px solid var(--line);color:var(--ink-1);border-radius:999px;align-items:center;gap:5px;padding:3px 8px;font-size:10px;display:inline-flex}.region-pip:before{content:"";background:currentColor;border-radius:50%;width:5px;height:5px;animation:1.2s ease-in-out infinite live-pulse;box-shadow:0 0 6px}.provenance{flex-direction:column;gap:6px;margin-top:10px;display:flex}.memory-chip{border:1px solid var(--line);color:var(--ink-2);background:#00000040;border-radius:10px;align-items:center;gap:10px;max-width:max-content;padding:8px 12px;font-size:12.5px;display:inline-flex}.memory-chip__icon{background:#00e4be26;background:lab(81.1886% -56.4873 4.87472/.15);border:1px solid #00e4be66;border:1px solid lab(81.1886% -56.4873 4.87472/.4);border-radius:4px;flex-shrink:0;width:16px;height:16px}.memory-chip__when{font-family:var(--font-mono);color:var(--ink-3);letter-spacing:.06em;font-size:10.5px}.typing{align-items:center;gap:5px;padding:16px 18px;display:inline-flex}.typing span{background:var(--ink-2);border-radius:50%;width:7px;height:7px;animation:1.2s ease-in-out infinite typing-bounce}.typing span:nth-child(2){animation-delay:.15s}.typing span:nth-child(3){animation-delay:.3s}@keyframes typing-bounce{0%,60%,to{opacity:.4;transform:translateY(0)}30%{opacity:1;transform:translateY(-5px)}}.caret{background:var(--accent-live);vertical-align:-2px;width:2px;height:1em;margin-left:1px;animation:.9s step-end infinite caret-blink;display:inline-block}@keyframes caret-blink{50%{opacity:0}}.chat-empty{text-align:center;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:8px;padding:40px 0;display:flex}.chat-empty__orb{background:conic-gradient(from 180deg, var(--aurora-teal), var(--aurora-green), var(--aurora-violet), var(--aurora-magenta), var(--aurora-teal));border-radius:50%;width:84px;height:84px;margin-bottom:8px;animation:10s linear infinite orb-spin;position:relative;box-shadow:0 0 50px #00e4be80;box-shadow:0 0 50px lab(81.1886% -56.4873 4.87472/.5)}.chat-empty__orb:after{content:"";background:var(--bg-0);border-radius:50%;position:absolute;inset:11px}.chat-empty h2{margin:4px 0;font-size:clamp(26px,4vw,36px)}.chat-empty p{color:var(--ink-2);max-width:42ch;margin:0 auto}.composer{background:linear-gradient(0deg, var(--bg-0) 60%, transparent);flex-shrink:0;padding:8px 24px 22px}.composer__inner{max-width:760px;margin:0 auto}.suggestions{flex-wrap:wrap;gap:8px;padding:0 0 12px;display:flex}.suggestion{border:1px solid var(--line);color:var(--ink-1);font:inherit;cursor:pointer;transition:background .2s var(--ease), border-color .2s var(--ease), color .2s var(--ease);background:#ffffff08;border-radius:999px;padding:9px 14px;font-size:13.5px}.suggestion:hover{border-color:var(--line-strong);color:var(--ink-0);background:#ffffff12}.composer__box{border:1px solid var(--line-strong);-webkit-backdrop-filter:blur(16px);transition:border-color .2s var(--ease), box-shadow .2s var(--ease);background:#14182eb3;border-radius:22px;align-items:flex-end;gap:10px;padding:10px 10px 10px 18px;display:flex;box-shadow:0 12px 40px #0006}.composer__box:focus-within{border-color:var(--accent-live);box-shadow:0 12px 40px #0006, 0 0 0 4px var(--accent-live-dim)}.composer textarea{resize:none;color:var(--ink-0);font:inherit;background:0 0;border:0;outline:none;flex:1;max-height:160px;padding:8px 0;font-size:15px;line-height:1.5}.composer textarea::placeholder{color:var(--ink-3)}.composer__send{color:#0a0d1c;cursor:pointer;width:40px;height:40px;transition:transform .15s var(--ease), opacity .2s;background:linear-gradient(#fafbff,#d6dae8);border:0;border-radius:50%;flex-shrink:0;place-items:center;display:grid}.composer__send:hover{transform:scale(1.05)}.composer__send:disabled{opacity:.4;cursor:default;transform:none}.composer__hint{text-align:center;font-family:var(--font-mono);letter-spacing:.1em;color:var(--ink-3);margin-top:10px;font-size:10.5px}@media (max-width:880px){.chat-head__menu{display:grid}.history{z-index:30;width:300px;transition:transform .28s var(--ease);border-right:1px solid var(--line-strong);background:#080a16f7;position:fixed;top:81px;bottom:0;left:0;transform:translate(-100%)}.history.is-open{transform:translate(0)}.history-backdrop{z-index:25;opacity:0;pointer-events:none;transition:opacity .28s var(--ease);background:#00000080;position:fixed;inset:81px 0 0}.history-backdrop.is-open{opacity:1;pointer-events:auto}}@media (min-width:881px){.history-backdrop{display:none}}