.a-workspace{display:grid;grid-template-columns:200px minmax(0,1fr);gap:20px;align-items:start}.a-history{overflow:hidden;position:sticky;top:20px}.a-history-title{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:17px 17px 12px}.a-history-title h2{font-size:14px;color:#35583d}.a-history-title .btn{padding:6px}.a-history-title .icon{width:15px;height:15px}.a-history-list{max-height:440px;overflow:auto;padding:0 9px 9px}.a-history-item{width:100%;text-align:left;display:block;background:transparent;border:1px solid transparent;border-radius:8px;padding:12px 10px;color:#536d4d;cursor:pointer;margin:3px 0}.a-history-item:hover{background:#f5f7f1}.a-history-item.selected{background:#edf3e4;border-color:#d9e6cd;color:#254f35}.a-history-item strong{font-size:12px;line-height:1.8;font-weight:500;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;word-break:break-word}.a-history-item time{font-size:10px;color:#7c9071;display:block;margin-top:5px}.a-history-note{display:flex;gap:8px;padding:17px 15px;background:#f6f8f2;border-top:1px solid #e6eddd;color:#75896a}.a-history-note>.icon{width:14px;height:14px;flex-shrink:0;margin-top:3px}.a-history-note p,.a-history-empty{font-size:11px;line-height:1.9}.a-history-empty{padding:20px 12px;color:#849578}.a-conversation{min-width:0;display:flex;flex-direction:column;overflow:hidden;height:min(820px,calc(100dvh - 225px));min-height:580px}.a-conversation-top{padding:17px 23px;display:flex;justify-content:space-between;align-items:center;gap:12px;border-bottom:1px solid #e7eddf;flex-shrink:0}.a-conversation-top>div{display:flex;align-items:center;gap:9px;min-width:0}.a-conversation-top strong{font-size:13px;font-weight:500;color:#35553c;max-width:460px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.a-conversation-top>span{font-size:11px;color:#7c8e72;white-space:nowrap}.a-status-dot{display:block;width:7px;height:7px;border-radius:50%;background:#72925a;flex-shrink:0}.a-context-strip{display:flex;align-items:center;gap:8px;flex-wrap:wrap;background:#f3f7ec;padding:10px 23px;border-bottom:1px solid #e4edd9;color:#5a744f;font-size:11px;line-height:1.8;flex-shrink:0}.a-context-strip>.icon{width:14px;height:14px;flex-shrink:0}.a-context-strip>span{flex:1;min-width:0;word-break:break-word}.a-context-strip>.btn{padding:5px 8px;font-size:11px}.a-message-stream{flex:1;min-height:0;overflow:auto;overscroll-behavior:contain;scroll-behavior:smooth;padding:24px}.a-welcome{padding:25px 1px 10px;max-width:760px;margin:auto}.a-welcome-icon{display:grid;place-items:center;width:44px;height:44px;background:#e9f0df;border-radius:12px;color:#486a3b;margin-bottom:18px}.a-welcome-icon>.icon{width:23px;height:23px}.a-welcome h2{font-size:22px;line-height:1.75;color:#254c35;font-weight:600;max-width:480px;text-wrap:balance}.a-welcome>p{font-size:13px;line-height:1.95;color:#76876c;margin:13px 0 21px}.a-example-grid{display:grid;gap:10px}.a-example{display:grid;grid-template-columns:22px minmax(0,1fr) 17px;gap:4px 10px;text-align:left;background:#f8faf5;border:1px solid #e1e9d8;padding:14px 15px;border-radius:9px;color:#4f7044;cursor:pointer}.a-example:hover{background:#edf4e3;border-color:#ccdcc0}.a-example>.icon{width:18px;height:18px;grid-row:1/3;margin-top:2px}.a-example>.icon:last-child{grid-column:3;grid-row:1/3;align-self:center;width:15px;height:15px}.a-example strong{font-size:12px;line-height:1.8;font-weight:500}.a-example span{grid-column:2;font-size:11px;line-height:1.8;color:#849777}.a-message{margin-bottom:25px;min-width:0}.a-speaker{display:flex;gap:8px;align-items:center;margin-bottom:10px;min-width:0}.a-speaker-mark{display:grid;place-items:center;width:26px;height:26px;background:#e8efdd;border-radius:8px;color:#456839;font-size:11px;flex-shrink:0}.a-speaker-mark>.icon{width:15px;height:15px}.a-speaker strong{font-weight:500;font-size:12px;color:#4a6540}.a-speaker time{margin-left:auto;font-size:10px;color:#96a489}.a-user-message .a-speaker-mark{background:#e2ece7;color:#315b49}.a-user-message .a-speaker strong{color:#315b49}.a-message-body{padding-left:34px;min-width:0}.a-message-text{font-size:14px;line-height:1.95;white-space:pre-wrap;overflow-wrap:anywhere;color:#365440}.a-user-message .a-message-text{display:inline-block;padding:12px 16px;border-radius:0 12px 12px 12px;background:#edf3e8;max-width:100%;box-sizing:border-box}.a-message-attachments{display:flex;gap:9px;flex-wrap:wrap;margin-top:12px}.a-message-image{display:flex;flex-direction:column;text-align:left;width:142px;border:1px solid #dfe7d5;padding:7px;background:#f8faf4;border-radius:8px;cursor:pointer;overflow:hidden}.a-message-image img{display:block;height:110px;width:100%;object-fit:contain;background:#fff;border-radius:4px}.a-message-image>span{font-size:10px;line-height:1.8;color:#6b815d;margin-top:5px;word-break:break-word}.a-file-label{display:flex;align-items:center;gap:7px;font-size:11px;background:#f2f6eb;border:1px solid #e0e9d6;padding:8px 10px;border-radius:7px;color:#637d54;max-width:100%;box-sizing:border-box;overflow-wrap:anywhere}.a-file-label>.icon{width:14px;height:14px;flex-shrink:0}.a-tool-steps{padding:0;margin:13px 0 16px;list-style:none;display:flex;flex-wrap:wrap;gap:7px}.a-tool-steps 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0}.a-recommend-stock{display:flex;gap:12px;flex-wrap:wrap;align-items:center;margin-top:12px;font-size:11px;color:#758a66;line-height:1.8}.a-recommend-stock strong{font-size:19px;color:#335d3c;font-weight:600}.a-need-summary,.a-followup-question{font-size:12px;line-height:1.9;color:#688454;margin:13px 0}.a-task-materials{display:flex;flex-wrap:wrap;gap:8px;font-size:10px;color:#7b9368;margin:12px 0}.a-task-materials span{padding:4px 7px;border-radius:5px;background:#edf4e5}.a-card-error{display:flex;gap:8px;color:#9b6c51;border-color:#eddccc;background:#fbf5ee}.a-card-error>.icon{width:16px;height:16px;flex-shrink:0;margin-top:3px}.a-card-error p{font-size:12px;line-height:1.9}.a-muted{font-size:11px;color:#8c9c7f}.a-working{margin:20px 0 10px;padding-left:34px;color:#718c60}.a-working p{font-size:12px;line-height:1.9;margin:8px 0 3px}.a-working small{font-size:10px;line-height:1.8;color:#91a181}.a-working-dots{display:flex;gap:4px}.a-working-dots i{width:5px;height:5px;border-radius:50%;background:#8aaa72;animation:a-pulse 1.3s infinite}.a-working-dots i:nth-child(2){animation-delay:.18s}.a-working-dots i:nth-child(3){animation-delay:.36s}.a-loading{padding:80px 20px;text-align:center;color:#829674;font-size:13px}.a-loading>.icon{width:26px;height:26px;margin-bottom:12px}.a-error{display:flex;gap:10px;padding:14px 22px;background:#fcf5ee;border-top:1px solid #ebdecd;color:#956c4e;flex-shrink:0}.a-error>.icon{width:16px;height:16px;flex-shrink:0;margin-top:3px}.a-error p{font-size:12px;line-height:1.9;overflow-wrap:anywhere}.a-error .a-card-actions{margin-top:8px}.a-composer{padding:15px 20px 12px;border-top:1px solid #e4ebdb;background:#fff;flex-shrink:0;min-width:0}.a-composer>textarea{display:block;box-sizing:border-box;width:100%;resize:vertical;min-height:80px;max-height:220px;border:1px solid #d9e4cc;border-radius:8px;padding:12px 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#dfe8d4;border-radius:7px;background:#f6f9ef;min-width:0;max-width:100%;box-sizing:border-box}.a-pending-file>img{width:39px;height:43px;object-fit:contain;background:#fff;border-radius:4px;flex-shrink:0}.a-pending-icon{display:grid;place-items:center;width:34px;height:38px;flex-shrink:0;color:#779461}.a-pending-file>span{min-width:0;max-width:160px}.a-pending-file strong{font-weight:500;font-size:10px;color:#577449;display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;line-height:1.8}.a-pending-file small{font-size:9px;color:#91a17f;display:block;line-height:1.7}.a-pending-file>.icon-button{width:24px;height:24px;flex-shrink:0}.a-pending-file>.icon-button .icon{width:12px;height:12px}.a-login-needed{padding:38px}.a-login-needed h2{font-size:20px;color:#31573b;margin-bottom:12px}.a-login-needed p{font-size:13px;line-height:1.9;color:#7d9270;margin-bottom:22px}.a-visually-hidden{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@keyframes a-pulse{0%,70%,100%{opacity:.35;transform:translateY(0)}35%{opacity:1;transform:translateY(-3px)}}
@media(min-width:1550px){.a-workspace{grid-template-columns:220px minmax(0,1fr)}.a-message-stream{padding:30px}.a-welcome{padding-top:40px}.a-example-grid{grid-template-columns:1fr 1fr 1fr}.a-example{display:flex;flex-direction:column;gap:8px;min-height:150px}.a-example>.icon:last-child{align-self:flex-end;margin-top:auto}.a-example span{font-size:11px}.a-conversation{height:min(880px,calc(100dvh - 225px));min-height:650px}}
@media(max-width:1180px){.a-workspace{grid-template-columns:165px minmax(0,1fr);gap:15px}.a-history-title{padding:14px 12px 10px}.a-history-title h2{font-size:12px}.a-history-item{padding:10px 8px}.a-history-note{padding:14px 12px}.a-history-note p{font-size:10px}.a-message-stream{padding:20px}.a-conversation-top{padding:15px 20px}.a-welcome h2{font-size:20px}.a-attach-actions>span{display:none}}
@media(max-width:900px){.a-workspace{grid-template-columns:minmax(0,1fr)}.a-history{position:static}.a-history-title{padding:11px 15px;float:left;min-height:41px;box-sizing:border-box}.a-history-list{display:flex;overflow:auto;gap:5px;max-height:88px;padding:6px 10px}.a-history-item{flex:0 0 165px;width:165px;margin:0;padding:7px 10px}.a-history-item strong{-webkit-line-clamp:1;font-size:11px}.a-history-item time{margin-top:2px;font-size:9px}.a-history-note{display:none}.a-history-empty{padding:3px 10px;margin:0;line-height:2}.a-conversation{height:min(830px,calc(100dvh - 205px));min-height:590px}.a-message-body{padding-left:0}.a-welcome h2{max-width:580px}}
@media(max-width:680px){.a-workspace{gap:12px}.a-history-title{float:none;justify-content:space-between;padding:9px 12px;min-height:0}.a-history-list{padding:0 8px 8px;max-height:75px}.a-history-item{flex-basis:150px;width:150px}.a-conversation{height:calc(100dvh - 205px);min-height:570px;max-height:850px}.a-conversation-top{padding:13px 14px;gap:8px}.a-conversation-top strong{max-width:175px;font-size:12px}.a-conversation-top>span{font-size:9px}.a-context-strip{padding:9px 14px;font-size:10px}.a-message-stream{padding:17px 14px}.a-welcome{padding-top:11px}.a-welcome-icon{width:37px;height:37px;border-radius:10px;margin-bottom:13px}.a-welcome-icon>.icon{width:20px;height:20px}.a-welcome h2{font-size:18px}.a-welcome>p{font-size:12px;margin:10px 0 17px}.a-example{padding:12px 11px;gap:3px 7px;grid-template-columns:19px minmax(0,1fr) 12px}.a-example strong{font-size:11px}.a-example span{font-size:10px}.a-example>.icon{width:15px;height:15px}.a-message{margin-bottom:21px}.a-speaker strong{font-size:11px}.a-speaker time{font-size:9px}.a-message-text{font-size:13px;line-height:1.95}.a-user-message .a-message-text{padding:11px 12px}.a-result-card{padding:14px 12px;border-radius:8px}.a-result-card h3{font-size:14px}.a-book-facts{font-size:10px}.a-book-facts>div{grid-template-columns:62px minmax(0,1fr);gap:7px}.a-card-copy{font-size:12px}.a-card-note{font-size:10px;padding:9px 10px}.a-card-actions .btn{font-size:10px;padding:7px 10px}.a-card-kicker{font-size:9px}.a-source-links{font-size:9px}.a-recommend-head{display:block}.a-recommend-head h4{font-size:13px}.a-recommend-head .badge{margin-top:7px}.a-recommend-stock strong{font-size:17px}.a-recommend-stock{gap:7px}.a-recommend-group>h3{font-size:12px}.a-error{padding:12px 14px}.a-error p{font-size:11px}.a-working{padding-left:0}.a-composer{padding:12px 12px 10px}.a-composer>textarea{font-size:12px;min-height:84px;padding:10px 11px}.a-composer-actions{gap:6px;align-items:flex-end}.a-attach-actions{gap:2px}.a-attach-actions>.btn{font-size:9px;padding:6px 5px}.a-attach-actions>.btn .icon{width:11px;height:11px}.a-composer-actions>.btn{font-size:11px;padding:8px 10px;min-height:34px}.a-composer-actions>.btn .icon{width:12px;height:12px}.a-composer-note{font-size:8px;line-height:1.85}.a-pending-file>span{max-width:140px}.a-tool-steps li{font-size:9px;padding:4px 6px}.a-message-image{width:115px}.a-message-image img{height:90px}}
@media(prefers-reduced-motion:reduce){.a-working-dots i{animation:none}.a-message-stream{scroll-behavior:auto}}
.a-workspace-facts{margin:14px 0;font-size:12px;line-height:1.9}.a-workspace-facts>div{display:grid;grid-template-columns:minmax(90px,160px) minmax(0,1fr);gap:8px 16px;border-top:1px solid #e6eddc;padding:8px 0}.a-workspace-facts dt{color:#7b9368}.a-workspace-facts dd{margin:0;color:#476b3d;white-space:pre-wrap;overflow-wrap:anywhere}.a-download-card .a-card-actions .icon{width:15px;height:15px}
@media(min-width:1550px){.a-example-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:680px){.a-workspace-facts{font-size:11px}.a-workspace-facts>div{grid-template-columns:1fr;gap:3px;padding:9px 0}}
