.app-container[data-v-53643cec]{min-height:100vh;display:flex;flex-direction:column}:root{--bg: #0a0a0f;--surface: #13131a;--surface2: #1c1c26;--surface3: #252530;--border: #2a2a38;--border-hover: #3d3d52;--accent: #7c6af7;--accent-dim: rgba(124,106,247,.15);--accent-glow: rgba(124,106,247,.4);--green: #34d399;--yellow: #fbbf24;--red: #f87171;--blue: #60a5fa;--text-primary: #e8e8f0;--text-secondary: #9999b0;--text-dim: #555570;--font: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", sans-serif;--mono: "SF Mono", "Fira Code", monospace;--radius: 12px;--radius-sm: 8px;--transition: .2s ease}*{box-sizing:border-box;margin:0;padding:0}html,body{height:100%}body{background:var(--bg);color:var(--text-primary);font-family:var(--font);font-size:14px;overflow:hidden}#app{height:100%;display:flex;flex-direction:column}@keyframes pulse{0%,to{opacity:1}50%{opacity:.4}}@keyframes blink{0%,to{opacity:1}50%{opacity:0}}@keyframes slideIn{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}@keyframes bounce{0%,60%,to{transform:translateY(0);opacity:.6}30%{transform:translateY(-6px);opacity:1}}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.fade-in{animation:fadeIn .3s ease}.cursor{display:inline-block;width:2px;height:14px;background:var(--accent);margin-left:1px;animation:blink 1s infinite;vertical-align:text-bottom}::-webkit-scrollbar{width:4px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:2px}.home-layout{display:flex;height:100%;width:100%;flex:1;overflow:hidden}.sidebar{width:260px;min-width:260px;background:var(--surface);border-right:1px solid var(--border);display:flex;flex-direction:column;padding:20px 0}.sidebar-logo{padding:0 20px 24px;border-bottom:1px solid var(--border);margin-bottom:20px}.logo-text{font-size:18px;font-weight:700;background:linear-gradient(135deg,#7c6af7,#a78bfa);-webkit-background-clip:text;-webkit-text-fill-color:transparent;letter-spacing:-.3px}.logo-sub{font-size:11px;color:var(--text-dim);margin-top:2px}.sidebar-section{padding:0 12px;margin-bottom:24px}.sidebar-section-title{font-size:10px;font-weight:600;letter-spacing:.8px;text-transform:uppercase;color:var(--text-dim);padding:0 8px;margin-bottom:8px}.sidebar-item{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:var(--radius-sm);cursor:pointer;transition:var(--transition);color:var(--text-secondary);font-size:13.5px}.sidebar-item:hover{background:var(--surface2);color:var(--text-primary)}.sidebar-item.active{background:var(--accent-dim);color:#c4b9ff}.sidebar-item .icon{font-size:15px}.sidebar-item .badge{margin-left:auto;background:var(--accent);color:#fff;border-radius:10px;padding:1px 7px;font-size:10px;font-weight:600}.main{flex:1;display:flex;flex-direction:column;overflow:hidden}.topbar{flex-shrink:0;height:56px;min-height:56px;border-bottom:1px solid var(--border);display:flex;align-items:center;padding:0 24px;gap:16px;background:var(--surface)}.topbar-title{font-size:15px;font-weight:600;color:var(--text-primary)}.study-badge{display:flex;align-items:center;gap:6px;background:var(--surface3);border:1px solid var(--border);border-radius:20px;padding:4px 12px;font-size:12px;color:var(--text-secondary)}.study-badge .dot{width:6px;height:6px;border-radius:50%;background:var(--green);animation:pulse 2s infinite}.topbar-actions{margin-left:auto;display:flex;gap:8px}.btn{display:flex;align-items:center;gap:6px;padding:7px 14px;border-radius:var(--radius-sm);font-size:13px;font-weight:500;cursor:pointer;transition:var(--transition);border:none;font-family:var(--font)}.btn-ghost{background:transparent;color:var(--text-secondary);border:1px solid var(--border)}.btn-ghost:hover{background:var(--surface3);color:var(--text-primary);border-color:var(--border-hover)}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:#9580ff;box-shadow:0 0 20px var(--accent-glow)}.progress-steps{flex-shrink:0;display:flex;gap:8px;padding:12px 16px;background:var(--surface2);border-bottom:1px solid var(--border);overflow-x:auto}.progress-step{display:flex;align-items:center;gap:6px;padding:6px 12px;border-radius:20px;font-size:12px;white-space:nowrap;border:1px solid transparent}.progress-step.pending{color:var(--text-dim);background:var(--surface3)}.progress-step.active{color:#c4b9ff;background:var(--accent-dim);border-color:#7c6af74d}.progress-step.done{color:var(--green);background:#34d3991a;border-color:#34d39933}.chat-area{flex:1;overflow-y:auto;padding:32px 0;scroll-behavior:smooth}.messages-container{max-width:800px;margin:0 auto;padding:0 24px;display:flex;flex-direction:column;gap:24px}.welcome-screen{text-align:center;padding:80px 24px 40px;max-width:600px;margin:0 auto}.welcome-icon{font-size:48px;margin-bottom:20px;display:block}.welcome-title{font-size:28px;font-weight:700;margin-bottom:12px;background:linear-gradient(135deg,#e8e8f0,#9999b0);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.welcome-sub{color:var(--text-secondary);font-size:15px;line-height:1.6;margin-bottom:40px}.example-cards{display:grid;grid-template-columns:1fr 1fr;gap:12px;text-align:left}.example-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:16px;cursor:pointer;transition:var(--transition)}.example-card:hover{border-color:var(--accent);background:var(--accent-dim)}.example-card-icon{font-size:20px;margin-bottom:8px}.example-card-title{font-size:13px;font-weight:600;color:var(--text-primary);margin-bottom:4px}.example-card-desc{font-size:12px;color:var(--text-secondary);line-height:1.4}.msg-user{display:flex;justify-content:flex-end}.msg-user .bubble{background:var(--accent);color:#fff;padding:12px 16px;border-radius:18px 18px 4px;max-width:70%;line-height:1.5;font-size:14px;word-break:break-word}.msg-agent{display:flex;gap:12px;align-items:flex-start}.agent-avatar{width:36px;height:36px;min-width:36px;border-radius:50%;background:linear-gradient(135deg,var(--accent) 0%,#a78bfa 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16px;font-size:14px;color:var(--text-primary);width:100%;resize:none;font-family:var(--font);line-height:1.5;min-height:52px;max-height:180px;outline:none;transition:border-color var(--transition)}.input-box:focus{border-color:var(--accent)}.input-box::placeholder{color:var(--text-dim)}.input-send{position:absolute;right:10px;bottom:10px;width:34px;height:34px;border-radius:8px;background:var(--accent);border:none;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:var(--transition);color:#fff;font-size:16px}.input-send:hover{background:#9580ff;box-shadow:0 0 16px var(--accent-glow)}.input-send:disabled{background:var(--surface3);color:var(--text-dim);cursor:not-allowed;box-shadow:none}.attachments{display:flex;gap:8px;margin-bottom:8px;flex-wrap:wrap}.attachment-tag{display:flex;align-items:center;gap:6px;background:var(--surface3);border:1px solid var(--border);border-radius:6px;padding:4px 10px;font-size:12px;color:var(--text-secondary)}.attachment-remove{cursor:pointer;color:var(--text-dim);font-size:14px}.attachment-remove:hover{color:var(--red)}.step-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;transition:var(--transition)}.step-header{display:flex;align-items:center;gap:12px;padding:14px 16px;cursor:pointer;-webkit-user-select:none;user-select:none}.step-header:hover{background:var(--surface2)}.step-status-icon{width:28px;height:28px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:13px;flex-shrink:0}.step-status-icon.pending{background:var(--surface3);color:var(--text-dim)}.step-status-icon.running{background:#fbbf2426;color:var(--yellow);animation:spin 1.5s linear infinite}.step-status-icon.done{background:#34d39926;color:var(--green)}.step-status-icon.error{background:#f8717126;color:var(--red)}.step-info{flex:1}.step-title{font-size:14px;font-weight:600;color:var(--text-primary)}.step-desc{font-size:12px;color:var(--text-secondary);margin-top:2px}.step-expand-icon{color:var(--text-dim);font-size:12px;transition:var(--transition)}.step-body{border-top:1px solid var(--border);padding:16px;display:none}.step-body.visible{display:block}.step-footer{margin-top:16px;padding-top:16px}.personas-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:8px;margin-top:6px}.persona-card{background:var(--surface2);border:1px solid var(--border);border-radius:8px;padding:8px 10px;cursor:pointer;transition:all .2s ease;position:relative}.persona-card:hover{border-color:var(--accent);background:#7c6af70f;transform:translateY(-2px);box-shadow:0 6px 16px #7c6af71f}.persona-card.selected{border-color:var(--accent);background:var(--accent-dim)}.persona-card.expanded{border-color:var(--accent);grid-column:1 / -1;padding:12px 14px;background:var(--surface)}.persona-card-header{display:flex;align-items:center;gap:8px;margin-bottom:6px}.persona-card-avatar{width:28px;height:28px;min-width:28px;border-radius:8px;background:linear-gradient(135deg,#7c6af7,#34d399);display:flex;align-items:center;justify-content:center;font-size:14px;box-shadow:0 2px 6px #7c6af733}.persona-card-info{flex:1;min-width:0}.persona-card-name{font-weight:600;font-size:12px;color:var(--text-primary);margin-bottom:1px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.persona-card-meta{font-size:10px;color:var(--text-secondary);opacity:.85}.persona-card-tags{display:flex;flex-wrap:wrap;gap:3px}.persona-card-tag{display:inline-flex;align-items:center;background:var(--surface3);color:var(--text-secondary);font-size:9px;padding:1px 6px;border-radius:10px;transition:var(--transition)}.persona-card:hover .persona-card-tag{background:#7c6af71f;color:#b8b0f0}.persona-expand-icon{display:flex;align-items:center;justify-content:center;width:16px;height:16px;border-radius:4px;background:var(--surface3);color:var(--text-dim);font-size:8px;transition:all .2s ease;position:absolute;top:6px;right:6px;cursor:pointer}.persona-expand-icon:hover{background:var(--accent);color:#fff}.persona-card.expanded .persona-expand-icon{transform:rotate(180deg);background:var(--accent);color:#fff}.persona-detail-panel{display:none;margin-top:10px;padding-top:10px;border-top:1px solid var(--border)}.persona-card.expanded .persona-detail-panel{display:block;display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:8px}.persona-detail-section{background:var(--surface2);border-radius:6px;padding:8px 10px;border:1px solid rgba(124,106,247,.08)}.persona-detail-label{font-size:9px;font-weight:600;color:var(--accent);margin-bottom:3px;display:flex;align-items:center;gap:3px;opacity:.9}.persona-detail-value{font-size:11px;line-height:1.45;color:var(--text-secondary);word-break:break-word}.streaming-text{font-size:14px;line-height:1.7;color:var(--text-primary);word-break:break-word}.markdown h1{font-size:20px;font-weight:700;margin:20px 0 12px;color:var(--text-primary)}.markdown h2{font-size:17px;font-weight:600;margin:18px 0 10px;color:var(--text-primary)}.markdown h3{font-size:15px;font-weight:600;margin:14px 0 8px;color:var(--text-secondary)}.markdown p{margin:8px 0;line-height:1.7}.markdown ul,.markdown ol{padding-left:20px;margin:8px 0}.markdown li{margin:4px 0;line-height:1.6}.markdown strong{color:var(--text-primary);font-weight:600}.markdown em{color:var(--accent);font-style:italic}.markdown code{background:var(--surface3);padding:2px 6px;border-radius:4px;font-family:var(--mono);font-size:12px;color:#c4b9ff}.markdown blockquote{border-left:3px solid var(--accent);padding-left:12px;color:var(--text-secondary);margin:8px 0}.markdown hr{border:none;border-top:1px solid var(--border);margin:16px 0}.persona-enriched-badge{display:inline-flex;align-items:center;gap:3px;font-size:10px;color:var(--green);background:#34d3991f;padding:1px 6px;border-radius:8px;margin-top:6px}.post-feed{display:flex;flex-direction:column;gap:8px}.persona-scout-block{margin-bottom:12px;padding-bottom:8px;border-bottom:1px solid var(--border)}.persona-scout-block:last-child{border-bottom:none}.post-item{background:var(--surface2);border:1px solid var(--border);border-radius:var(--radius-sm);padding:12px;animation:slideIn .3s ease}.post-header{display:flex;align-items:center;gap:8px;margin-bottom:8px}.post-platform{font-size:11px;font-weight:600;padding:2px 8px;border-radius:10px}.post-platform.小红书{background:#ff505026;color:#ff8080}.post-platform.微博{background:#ff660026;color:#f94}.post-platform.抖音{background:#00bfff26;color:#4cf}.post-sentiment{margin-left:auto;font-size:11px;color:var(--text-dim)}.post-content{font-size:13px;line-height:1.6;color:var(--text-secondary)}.insights-list{display:flex;flex-direction:column;gap:8px}.insight-item{display:flex;align-items:flex-start;gap:10px;background:var(--surface2);border-left:3px solid var(--accent);padding:10px 12px;border-radius:0 var(--radius-sm) var(--radius-sm) 0;font-size:13px;color:var(--text-secondary);line-height:1.5;animation:slideIn .3s ease}.interview-chat{background:var(--surface2);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}.auto-interview-progress{padding:8px 0}.interview-persona-block{background:var(--surface2);border:1px solid var(--border);border-radius:var(--radius);margin-top:10px;overflow:hidden}.interview-results{margin-top:8px;display:flex;flex-direction:column;gap:4px}.interview-header{padding:12px 16px;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:10px}.interview-persona-avatar{width:32px;height:32px;border-radius:50%;background:linear-gradient(135deg,var(--accent) 0%,var(--blue) 100%);display:flex;align-items:center;justify-content:center;font-size:14px}.interview-persona-name{font-weight:600;font-size:13px}.interview-persona-meta{font-size:11px;color:var(--text-secondary)}.interview-emotion{margin-left:auto;font-size:12px;color:var(--text-secondary)}.interview-messages{padding:12px;display:flex;flex-direction:column;gap:10px;max-height:280px;overflow-y:auto}.interview-msg-q{background:var(--surface3);border-radius:8px 8px 8px 2px;padding:10px 12px;font-size:13px;color:var(--text-secondary)}.interview-msg-a{background:var(--accent-dim);border:1px solid rgba(124,106,247,.2);border-radius:8px 8px 2px;padding:10px 12px;font-size:13px;color:var(--text-primary);line-height:1.6}.follow-up-hints{display:flex;flex-wrap:wrap;gap:6px;padding:10px 12px;border-top:1px solid var(--border)}.hint-chip{background:var(--surface3);border:1px solid var(--border);border-radius:20px;padding:5px 12px;font-size:12px;color:var(--text-secondary);cursor:pointer;transition:var(--transition)}.hint-chip:hover{border-color:var(--accent);color:#c4b9ff;background:var(--accent-dim)}.confirm-block{background:var(--surface2);border:1px solid var(--border);border-radius:var(--radius);padding:18px;margin-top:4px}.confirm-question{font-size:14px;font-weight:500;color:var(--text-primary);margin-bottom:12px;line-height:1.5}.confirm-options{display:flex;gap:8px;flex-wrap:wrap}.confirm-btn{padding:8px 16px;border-radius:var(--radius-sm);font-size:13px;font-weight:500;cursor:pointer;transition:var(--transition);border:1px solid var(--border);background:var(--surface3);color:var(--text-secondary);font-family:var(--font)}.confirm-btn:hover{border-color:var(--accent);color:#c4b9ff;background:var(--accent-dim)}.confirm-btn.primary{background:var(--accent);color:#fff;border-color:transparent}.confirm-btn.primary:hover{background:#9580ff}.report-container{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:24px;margin-top:4px}.loading-dots{display:flex;gap:4px;padding:8px 0}.loading-dots span{width:6px;height:6px;background:var(--accent);border-radius:50%;animation:bounce 1.2s ease infinite}.loading-dots span:nth-child(2){animation-delay:.2s}.loading-dots span:nth-child(3){animation-delay:.4s}.file-input{display:none}.scout-progress{padding:8px 12px;background:var(--surface2);border-radius:6px;font-size:12px;color:var(--accent);margin-bottom:12px;border-left:3px solid var(--accent);animation:pulse 1.5s ease-in-out infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.6}}.scout-persona-cards{display:flex;flex-direction:column;gap:10px}.scout-persona-card{background:var(--surface2);border:1px solid var(--border);border-radius:8px;overflow:hidden;cursor:pointer;transition:all .2s ease}.scout-persona-card:hover{border-color:var(--accent)}.scout-persona-card.loading{border-color:var(--accent);box-shadow:0 0 0 2px #7c6af71a}.scout-persona-card.done{border-left:3px solid #34d399}.scout-persona-card-header{display:flex;align-items:center;gap:8px;padding:10px 12px;background:var(--surface3)}.scout-persona-status{font-size:12px;width:18px;text-align:center}.scout-persona-card.done .scout-persona-status{color:#34d399}.scout-persona-card.loading .scout-persona-status{color:var(--accent);animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.scout-persona-name{flex:1;font-size:12px;font-weight:600;color:var(--text-primary)}.scout-persona-count{font-size:10px;background:var(--surface2);padding:2px 6px;border-radius:10px;color:var(--text-secondary)}.scout-persona-expand{font-size:10px;color:var(--text-dim);transition:transform .2s ease}.scout-persona-card.expanded .scout-persona-expand{transform:rotate(180deg)}.scout-persona-card-body{display:none;padding:12px;border-top:1px solid var(--border);max-height:400px;overflow-y:auto}.scout-persona-card.expanded .scout-persona-card-body{display:block}.scout-insights-block{background:#7c6af70f;border-radius:6px;padding:10px;margin-bottom:10px}.scout-insights-title{font-size:11px;font-weight:600;color:var(--accent);margin-bottom:6px}.scout-insight-item{font-size:11px;color:var(--text-secondary);padding:4px 0 4px 10px;position:relative;line-height:1.4}.scout-insight-item:before{content:"•";position:absolute;left:0;color:var(--accent)}.scout-posts-block{margin-top:8px}.scout-posts-title{font-size:11px;font-weight:600;color:var(--text-secondary);margin-bottom:8px}.scout-post-item{background:var(--surface);border:1px solid var(--border);border-radius:6px;padding:10px;margin-bottom:6px;animation:slideIn .3s ease}@keyframes slideIn{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}.scout-post-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:6px}.scout-post-platform{font-size:10px;font-weight:600;padding:2px 8px;border-radius:10px}.scout-post-platform.小红书{background:#ff505026;color:#ff8080}.scout-post-platform.微博{background:#ff660026;color:#f94}.scout-post-platform.抖音{background:#00bfff26;color:#4cf}.scout-post-sentiment{font-size:12px}.scout-post-content{font-size:11px;line-height:1.5;color:var(--text-secondary);word-break:break-word}.interview-progress{margin-bottom:12px}.interview-progress-text{font-size:12px;color:var(--text-secondary);margin-bottom:6px}.interview-progress-bar-bg{background:var(--surface3);border-radius:4px;height:4px;overflow:hidden}.interview-progress-bar{background:var(--accent);height:100%;transition:width .3s ease}.interview-questions{background:var(--surface2);border-radius:6px;padding:10px 12px;margin-bottom:12px}.interview-questions-title{font-size:11px;color:var(--text-dim);margin-bottom:6px}.interview-question-item{font-size:12px;color:var(--text-secondary);padding:2px 0}.interview-persona-cards{display:flex;flex-direction:column;gap:10px}.interview-persona-card{background:var(--surface2);border:1px solid var(--border);border-radius:8px;overflow:hidden}.interview-persona-card.active{border-color:var(--accent);box-shadow:0 0 0 2px #7c6af71a}.interview-persona-card.done{border-left:3px solid #34d399}.interview-persona-header{display:flex;align-items:center;gap:10px;padding:10px 12px;background:var(--surface3)}.interview-persona-avatar{width:32px;height:32px;border-radius:50%;background:linear-gradient(135deg,var(--accent) 0%,#34d399 100%);display:flex;align-items:center;justify-content:center;font-size:14px}.interview-persona-info{flex:1}.interview-persona-name{font-size:12px;font-weight:600;color:var(--text-primary)}.interview-persona-meta{font-size:10px;color:var(--text-secondary)}.interview-persona-status{font-size:12px}.interview-messages{padding:10px 12px;max-height:300px;overflow-y:auto;display:flex;flex-direction:column;gap:8px}.interview-qa-item{padding:6px 0;border-bottom:1px solid var(--border)}.interview-qa-item:last-child{border-bottom:none}.interview-msg-q{background:var(--surface3);border-radius:8px 8px 8px 2px;padding:8px 10px;font-size:11px;color:var(--text-secondary);margin-bottom:6px}.interview-msg-a{background:var(--accent-dim);border:1px solid rgba(124,106,247,.2);border-radius:8px 8px 2px;padding:8px 10px;font-size:11px;color:var(--text-primary);line-height:1.5}@media (max-width: 768px){.sidebar{display:none}.example-cards{grid-template-columns:1fr}.personas-grid{grid-template-columns:1fr 1fr}}