.bl-app .a-panel{background:var(--surface);flex-direction:column;flex:1;min-height:0;display:flex}@media (width<=880px){.bl-app .web-slideover:has(.a-panel){box-shadow:none}}@media (prefers-reduced-motion:no-preference){.bl-app .a-panel-enter{animation:a-panel-enter var(--dur-2) var(--ease)}}@keyframes a-panel-enter{0%{opacity:0;transform:translateY(6px)}}.bl-app .a-head{padding:var(--sp-4) var(--gutter) 0;flex-shrink:0;justify-content:space-between;align-items:center;gap:8px;display:flex}.bl-app .a-head-main{flex:1;align-items:center;gap:8px;min-width:0;display:flex}.bl-app .a-spark{border-radius:var(--r-pill);background:var(--aubergine-50);color:var(--brand);flex-shrink:0;justify-content:center;align-items:center;display:flex}.bl-app .a-head-text{flex-direction:column;min-width:0;display:flex}.bl-app .a-head-title{font-size:var(--fs-md);line-height:var(--lh-md);font-weight:var(--fw-bold);color:var(--muted);white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.bl-app .a-head-sub{font-size:var(--fs-xs);line-height:var(--lh-xs);font-weight:var(--fw-regular);color:var(--ink);white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.bl-app .a-head-status{font-size:var(--fs-xs);line-height:var(--lh-xs);font-weight:var(--fw-semibold);color:var(--success);white-space:nowrap;align-items:center;gap:6px;display:flex}.bl-app .a-head-dot{border-radius:var(--r-pill);background:currentColor;flex-shrink:0;width:5px;height:5px}@media (prefers-reduced-motion:no-preference){.bl-app .a-head .m-iconbtn,.bl-app .a-head button.a-spark{transition:transform var(--dur-1) var(--ease), background-color var(--dur-1) var(--ease), color var(--dur-1) var(--ease)}.bl-app .a-head .m-iconbtn:hover:not(:disabled),.bl-app .a-head button.a-spark:hover{transform:scale(1.08)}.bl-app .a-head .m-iconbtn:active:not(:disabled),.bl-app .a-head button.a-spark:active{transform:scale(.94)}}.bl-app .a-scroll{-webkit-overflow-scrolling:touch;min-height:0;padding:0 var(--gutter) var(--sp-4);flex:1;overflow-y:auto}.bl-app .a-newchat{margin:var(--sp-4) 0 0}.bl-app .a-convs{gap:var(--sp-4);padding-top:var(--sp-4);flex-direction:column;display:flex}.bl-app .a-convs .m-row{border-radius:var(--sp-4);border-color:var(--stroke);padding:var(--sp-4);background:0 0;gap:4px}.bl-app .a-convs .m-row:hover{border-color:var(--brand)}@media (prefers-reduced-motion:no-preference){.bl-app .a-convs .m-row{transition:border-color var(--dur-2) var(--ease), background-color var(--dur-2) var(--ease), transform var(--dur-1) var(--ease)}.bl-app .a-convs .m-row:hover{background-color:var(--lilac-subtle);transform:translateY(-1px)}.bl-app .a-convs .m-row:active{transform:translateY(0)scale(.995)}}.bl-app .a-convs .m-row-icon{border-radius:var(--r-sm);background:var(--lilac-subtle);width:44px;height:44px;color:var(--accent)}.bl-app .a-convs .m-row-title{font-size:var(--fs-md);line-height:var(--lh-md);color:var(--ink);white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.bl-app .a-convs .m-row-desc{font-size:var(--fs-sm);line-height:var(--lh-sm);color:var(--ink);-webkit-line-clamp:1}.bl-app .a-empty{text-align:center;font-size:var(--fs-sm);line-height:var(--lh-sm);color:var(--muted);padding:28px 0}.bl-app .a-thread{padding-top:var(--sp-4);flex-direction:column;display:flex}.bl-app .a-msg{padding-top:var(--sp-4);flex-direction:column;gap:4px;display:flex}.bl-app .a-msg.is-user{padding-inline-start:80px}.bl-app .a-msg-row{align-items:flex-end;gap:4px;display:flex}.bl-app .a-bubble{min-width:0;font-size:var(--fs-md);color:var(--ink-strong);word-break:break-word;flex:1;padding:8px;line-height:1.3}.bl-app .a-bubble.is-bot{background:var(--cosmiclate);border-radius:8px;border-end-start-radius:0}.bl-app .a-bubble.is-user{background:var(--lilac);border-radius:8px;border-end-end-radius:0}.bl-app .a-meta{font-size:var(--fs-sm);line-height:16px;font-weight:var(--fw-regular);color:var(--subtle);justify-content:flex-end;align-items:center;gap:4px;padding-inline-end:8px;display:flex}.bl-app .a-meta svg{display:block}.bl-app .a-pills{flex-wrap:wrap;align-items:center;gap:6px;margin-top:6px;display:flex}.bl-app .a-pills-label{font-size:var(--fs-xs);line-height:var(--lh-xs);color:var(--muted)}.bl-app .a-topicpill{vertical-align:baseline;border-radius:var(--r-pill);background:var(--lilac);color:var(--brand);font-family:inherit;font-size:12.5px;font-weight:var(--fw-semibold);cursor:pointer;white-space:normal;text-underline-offset:2px;border:1px solid #b48de38c;margin:0 1px;padding:1px 8px;line-height:1.4;text-decoration:underline;text-decoration-thickness:1px;display:inline}.bl-app .a-topicpill.is-urgent{color:var(--error);background:#fff5f4;border-color:#e3362966}@media (prefers-reduced-motion:no-preference){.bl-app .a-topicpill{transition:background-color var(--dur-1) var(--ease), border-color var(--dur-1) var(--ease), opacity var(--dur-1) var(--ease)}}.bl-app .a-topicpill:hover{background:var(--lilac-subtle);border-color:var(--accent)}.bl-app .a-topicpill.is-urgent:hover{border-color:var(--error)}.bl-app .a-topicpill:active{opacity:.75}.bl-app .a-cites{margin-top:8px;flex-direction:column;gap:8px;margin-inline-start:40px;display:flex}.bl-app .a-typing{background:var(--cosmiclate);border-radius:8px;border-end-start-radius:0;align-items:center;gap:4px;padding:14px 12px;display:flex}.bl-app .a-typing i{border-radius:var(--r-pill);background:var(--muted);width:6px;height:6px;animation:1.1s ease-in-out infinite both a-typing-bounce}.bl-app .a-typing i:nth-child(2){animation-delay:.16s}.bl-app .a-typing i:nth-child(3){animation-delay:.32s}@keyframes a-typing-bounce{0%,70%,to{opacity:.35;transform:translateY(0)}35%{opacity:1;transform:translateY(-3px)}}@media (prefers-reduced-motion:reduce){.bl-app .a-typing i{animation:none}}@media (prefers-reduced-motion:no-preference){.bl-app .a-msg-enter{animation:a-msg-rise var(--dur-3) var(--ease)}}@keyframes a-msg-rise{0%{opacity:0;transform:translateY(8px)}}.bl-app .a-sk-conv{align-items:center;gap:var(--sp-4);min-height:76px;padding:var(--sp-4);border:1px solid var(--stroke);border-radius:var(--sp-4);display:flex}.bl-app .a-sk-conv-icon{border-radius:var(--r-sm);width:44px;height:44px}.bl-app .a-sk-conv-body{flex-direction:column;flex:1;gap:4px;min-width:0;display:flex}.bl-app .a-sk-thread{gap:var(--sp-4);padding-top:var(--sp-4);flex-direction:column;display:flex}.bl-app .a-sk-msg{align-items:flex-end;gap:4px;display:flex}.bl-app .a-sk-msg.is-user{padding-inline-start:80px}.bl-app .a-sk-avatar{border-radius:var(--r-pill);width:36px;height:36px}.bl-app .a-sk-bubble{border-radius:8px;border-end-start-radius:0;flex:1;min-width:0;height:44px}.bl-app .a-sk-bubble.is-tall{height:68px}.bl-app .a-sk-msg.is-user .a-sk-bubble{border-radius:8px;border-end-end-radius:0;height:32px}.bl-app .a-foot{padding:var(--sp-4);background:var(--surface);flex-direction:column;flex-shrink:0;gap:8px;display:flex}.bl-app .a-suggests{flex-direction:column;gap:8px;display:flex}.bl-app .a-suggests .m-row{min-height:50px;padding:var(--sp-4);border-radius:var(--sp-4);border-width:1px;border-color:var(--brand-disabled);background:var(--surface);gap:8px}.bl-app .a-suggests .m-row:hover{border-color:var(--brand)}@media (prefers-reduced-motion:no-preference){.bl-app .a-suggests .m-row{transition:border-color var(--dur-2) var(--ease), background-color var(--dur-2) var(--ease), transform var(--dur-1) var(--ease)}.bl-app .a-suggests .m-row:hover{background-color:var(--lilac-subtle);transform:translateY(-1px)}.bl-app .a-suggests .m-row:active{transform:translateY(0)scale(.99)}}.bl-app .a-suggests .m-row-body{gap:0}.bl-app .a-suggests .m-row-title{font-size:var(--fs-xs);line-height:var(--lh-xs);font-weight:var(--fw-regular);color:var(--ink)}.bl-app .a-suggest-icon{color:var(--accent);flex-shrink:0;display:flex}.bl-app .a-foot .m-field{border-radius:var(--r-input);border-color:var(--stroke);background:var(--surface);min-height:48px;padding-block:0;padding-inline:24px 9.5px}.bl-app .a-foot .m-field input{font-size:var(--fs-md);color:var(--brand);line-height:1.3}.bl-app .a-foot .m-field .m-iconbtn{width:36px;height:36px}@media (prefers-reduced-motion:no-preference){.bl-app .a-foot .m-field .m-iconbtn{transition:transform var(--dur-1) var(--ease), background-color var(--dur-2) var(--ease)}.bl-app .a-foot .m-field .m-iconbtn:hover:not(:disabled){transform:scale(1.08)}.bl-app .a-foot .m-field .m-iconbtn:active:not(:disabled){transform:scale(.92)}}