*{margin:0;padding:0;box-sizing:border-box}:root{--bg: #F9F9F8;--surface: #FFFFFF;--surface-hover: #F5F4F1;--text: #1A1A1A;--text-secondary: #6E6E6E;--text-tertiary: #9E9E9E;--border: #EBEBE8;--border-light: #F0F0ED;--primary: #1A1A1A;--primary-hover: #333;--accent: #7C5CFC;--accent-hover: #6A4DE6;--accent-bg: #F5F2FF;--success: #16A34A;--success-bg: #F0FDF4;--danger: #DC2626;--danger-bg: #FEF2F2;--warning: #E8A838;--warning-bg: #FFFBEB;--info: #2563EB;--info-bg: #EFF6FF;--radius: 10px;--radius-sm: 6px;--radius-xs: 4px;--shadow: 0 1px 2px rgba(0,0,0,.04), 0 1px 3px rgba(0,0,0,.02);--shadow-hover: 0 1px 3px rgba(0,0,0,.06), 0 2px 8px rgba(0,0,0,.03);--shadow-lg: 0 4px 24px rgba(0,0,0,.08);--transition: .15s ease}body{font-family:-apple-system,BlinkMacSystemFont,Inter,PingFang SC,Microsoft YaHei,sans-serif;background:var(--bg);color:var(--text);line-height:1.55;-webkit-font-smoothing:antialiased;font-size:14px}a{color:var(--text);text-decoration:none}button{cursor:pointer;font-family:inherit;font-size:inherit}input,select,textarea{font-family:inherit;font-size:13px}@keyframes spin{to{transform:rotate(360deg)}}.spinner{width:20px;height:20px;border:2px solid var(--border);border-top-color:var(--text-tertiary);border-radius:50%;animation:spin .7s linear infinite;margin:0 auto 10px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:5px;padding:7px 16px;border-radius:var(--radius-sm);font-size:13px;font-weight:500;border:none;transition:all var(--transition);white-space:nowrap;letter-spacing:-.1px}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-hover)}.btn-accent{background:var(--accent);color:#fff}.btn-accent:hover{background:var(--accent-hover)}.btn-success{background:var(--success);color:#fff}.btn-outline{background:transparent;border:1px solid var(--border);color:var(--text-secondary)}.btn-outline:hover{border-color:var(--text-tertiary);color:var(--text)}.btn-ghost{background:transparent;color:var(--text-secondary);padding:4px 8px;border:none}.btn-ghost:hover{color:var(--text);background:var(--surface-hover);border-radius:var(--radius-xs)}.btn-sm{padding:5px 12px;font-size:12px}.btn:disabled{opacity:.4;cursor:not-allowed}.card{background:var(--surface);border-radius:var(--radius);border:1px solid var(--border);box-shadow:var(--shadow);transition:box-shadow var(--transition),border-color var(--transition)}.card-hover:hover{box-shadow:var(--shadow-hover);border-color:var(--border-light)}.badge{display:inline-flex;align-items:center;font-size:11px;padding:2px 8px;border-radius:100px;font-weight:500;letter-spacing:.1px}.status-draft{background:#f5f5f5;color:#737373}.status-planning{background:var(--warning-bg);color:#b45309}.status-in_progress{background:var(--info-bg);color:#1d4ed8}.status-completed{background:var(--success-bg);color:#15803d}.input{width:100%;padding:8px 12px;border:1px solid var(--border);border-radius:var(--radius-sm);outline:none;background:#fff;color:var(--text);transition:border-color var(--transition)}.input:focus{border-color:var(--text-tertiary)}.input::placeholder{color:var(--text-tertiary)}.section-title{font-size:18px;font-weight:650;letter-spacing:-.3px;color:var(--text)}.sidebar{width:220px;background:var(--surface);border-right:1px solid var(--border);display:flex;flex-direction:column;flex-shrink:0;height:100vh}.sidebar-brand{padding:20px 18px 16px}.sidebar-brand h1{font-size:19px;font-weight:700;letter-spacing:-.4px;color:var(--text)}.sidebar-brand span{font-size:11px;color:var(--text-tertiary);letter-spacing:.2px}.sidebar-nav{flex:1;padding:4px 8px}.sidebar-nav-item{display:flex;align-items:center;gap:9px;width:100%;text-align:left;background:transparent;border:none;color:var(--text-secondary);font-size:13px;font-weight:450;padding:7px 10px;border-radius:var(--radius-sm);cursor:pointer;transition:all var(--transition);margin-bottom:1px}.sidebar-nav-item:hover{background:var(--bg);color:var(--text)}.sidebar-nav-item.active{background:var(--surface-hover);color:var(--text);font-weight:550}.sidebar-nav-icon{font-size:14px;width:18px;text-align:center;opacity:.55}.sidebar-nav-item.active .sidebar-nav-icon{opacity:.85}.sidebar-user{padding:12px;border-top:1px solid var(--border);display:flex;align-items:center;gap:9px}.sidebar-avatar{width:28px;height:28px;border-radius:50%;background:var(--surface-hover);color:var(--text-secondary);display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:600;flex-shrink:0}.sidebar-user-info{flex:1;min-width:0}.sidebar-user-name{font-size:12px;font-weight:550;color:var(--text)}.sidebar-user-email{font-size:10px;color:var(--text-tertiary);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sidebar-logout{background:transparent;border:1px solid var(--border);color:var(--text-tertiary);padding:3px 10px;border-radius:var(--radius-xs);font-size:11px;transition:all var(--transition)}.sidebar-logout:hover{color:var(--text-secondary);border-color:var(--text-tertiary)}.app-shell{display:flex;height:100vh;overflow:hidden}.main-content{flex:1;padding:28px 36px;overflow-y:auto;min-width:0;height:100vh}.stat-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:16px 20px;display:flex;align-items:center;gap:12px;flex:1}@media print{@page{margin:20mm 18mm;size:A4}body{background:#fff!important;font-size:11pt;line-height:1.7;color:#1a1a1a!important}.sidebar,nav,button,.btn,.rp-back,.rp-header-actions,.rp-regenerate,.rp-feedback,.rp-chat,.rp-modal-overlay,.rp-insight-deep-toggle,.rp-sentiment-expand-hint,.rp-header-row .btn,.rp-generating,.rp-empty,.badge,.spinner{display:none!important}.app-shell{display:block!important;height:auto!important;overflow:visible!important}html,body,#root{height:auto!important;overflow:visible!important}.main-content{padding:0!important;height:auto!important;overflow:visible!important;max-width:100%!important}.rp-page{max-width:100%!important;padding:0!important}.rp-section,.rp-section-accent,.rp-overall-summary,.rp-insight,.rp-brief-grid{break-inside:avoid;margin-bottom:12pt;padding:0!important;background:none!important;border:none!important;border-radius:0!important;box-shadow:none!important}.rp-section-accent{border-left:3pt solid #333!important;padding-left:12pt!important}.rp-analytics-header{font-size:16pt;font-weight:700;margin:16pt 0 8pt;color:#000!important;break-after:avoid;border-bottom:2pt solid #333;padding-bottom:4pt}.rp-section-title{font-size:14pt}.rp-subsection-title{font-size:12pt}.rp-section-body,.rp-overall-summary-body{font-size:10.5pt;line-height:1.8}.rp-summary-p{margin:3pt 0}.rp-summary-h3{font-size:13pt;margin:14pt 0 6pt;border-bottom:1pt solid #999;color:#000!important}.rp-summary-h4{font-size:11.5pt;margin:10pt 0 4pt;color:#000!important}.rp-summary-keyfinding{background:#f5f5f5!important;border:.5pt solid #ddd!important}.rp-summary-quote{background:#f9f9f9!important;border-left:3pt solid #666!important}.rp-summary-li{margin:2pt 0 2pt 14pt}.rp-insight{border-bottom:1pt solid #ccc;padding-bottom:8pt;margin-bottom:8pt}.rp-insight-title{font-size:11pt;font-weight:600}.rp-insight-summary{font-size:10pt}.rp-insight-quotes{font-size:9.5pt;font-style:italic;color:#444!important}.rp-insight-conclusion{font-size:10pt;margin-top:6pt;padding:6pt;background:#fafafa!important;border-radius:0!important}.rp-deep-panel-inline{font-size:9pt}.rp-wordcloud{display:flex;flex-wrap:wrap;gap:6pt}.rp-wordcloud-word{font-size:10pt!important;opacity:.8!important}.rp-sentiment-item{break-inside:avoid}.rp-meta{font-size:9pt;color:#666!important;margin-bottom:16pt}.rp-header-title{font-size:20pt}.rp-header-subtitle{font-size:12pt;color:#333!important}.rp-brief-grid{display:grid;grid-template-columns:1fr 1fr;gap:10pt;break-inside:avoid}.rp-brief-label{font-size:9pt;font-weight:600;color:#333!important}.rp-brief-text{font-size:9.5pt;line-height:1.6}[style*=background]{-webkit-print-color-adjust:exact;print-color-adjust:exact}}.login-shell{display:flex;justify-content:center;align-items:center;min-height:100vh;background:var(--bg)}.login-card{background:var(--surface);padding:40px 48px;border-radius:var(--radius);width:400px;border:1px solid var(--border);box-shadow:var(--shadow)}.login-brand{text-align:center;margin-bottom:32px}.login-logo{display:flex;align-items:center;justify-content:center;gap:12px;font-size:28px;font-weight:700;color:var(--text);letter-spacing:6px}.login-logo-img{height:56px;width:auto;object-fit:contain}.login-tagline{font-size:13px;color:var(--text-secondary);margin-top:8px}.login-field{margin-bottom:16px}.login-field label{font-size:13px;color:var(--text);display:block;margin-bottom:4px;font-weight:450}.login-error{color:var(--danger);font-size:13px;margin-bottom:16px;padding:8px 12px;background:var(--danger-bg);border-radius:var(--radius-xs)}.login-submit{width:100%;padding:10px 0;font-size:14px}.login-switch{text-align:center;margin-top:20px;font-size:13px;color:var(--text-secondary)}.login-switch-btn{background:none;border:none;color:var(--warning);font-weight:500;font-size:13px;margin-left:4px;cursor:pointer}.login-switch-btn:hover{text-decoration:underline}.admin-stats{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:12px;margin-bottom:32px}.admin-stat-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:18px 20px}.admin-stat-icon{font-size:22px;margin-bottom:4px}.admin-stat-value{font-size:22px;font-weight:700;margin-bottom:2px}.admin-stat-label{font-size:12px;color:var(--text-secondary)}.admin-user-table{background:var(--surface);border-radius:var(--radius);border:1px solid var(--border);overflow:hidden}.admin-user-header{display:grid;grid-template-columns:1fr 1fr 1fr 120px;padding:10px 20px;background:var(--surface-hover);font-size:12px;font-weight:600;color:var(--text-secondary)}.admin-user-row{display:grid;grid-template-columns:1fr 1fr 1fr 120px;padding:12px 20px;border-bottom:1px solid var(--border-light);font-size:13px;align-items:center}.admin-user-row:last-child{border-bottom:none}.admin-role-select{padding:4px 8px;border:1px solid var(--border);border-radius:var(--radius-xs);font-size:12px;background:var(--surface);outline:none;color:var(--text)}.admin-role-select:focus{border-color:var(--text-tertiary)}.pd-section{margin-bottom:24px}.pd-section-title{font-size:14px;font-weight:600;color:var(--text);margin-bottom:10px;padding-bottom:6px;border-bottom:1px solid var(--border)}.pd-grid{display:grid;grid-template-columns:1fr 1fr;gap:6px 32px}.pd-kv{display:flex;justify-content:space-between;font-size:13px;padding:4px 0}.pd-cog-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px 32px}.pd-bar-track{height:6px;background:var(--border);border-radius:3px;overflow:hidden}.pd-bar-fill{height:100%;border-radius:3px}.pd-bar-high{background:#546e7a}.pd-bar-mid{background:#78909c}.pd-bar-low{background:#b0bec5}.pd-need-tag{font-size:12px;background:var(--surface-hover);color:var(--text);padding:4px 12px;border-radius:var(--radius-xs)}.nb-wrapper{position:relative}.nb-btn{background:transparent;border:none;color:var(--text-tertiary);font-size:16px;position:relative;padding:2px;cursor:pointer}.nb-btn:hover{color:var(--text-secondary)}.nb-badge{position:absolute;top:-4px;right:-6px;background:var(--danger);color:#fff;font-size:9px;border-radius:8px;padding:1px 5px;font-weight:700}.nb-dropdown{position:absolute;bottom:100%;left:0;width:280px;background:var(--surface);border-radius:var(--radius);border:1px solid var(--border);box-shadow:var(--shadow-lg);z-index:200;max-height:320px;overflow:auto;margin-bottom:8px}.nb-dropdown-header{padding:10px 14px;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;align-items:center}.nb-dropdown-title{font-size:13px;font-weight:600;color:var(--text)}.nb-mark-all{background:none;border:none;font-size:11px;color:var(--text-secondary);cursor:pointer}.nb-mark-all:hover{color:var(--text)}.nb-empty{padding:20px 14px;text-align:center;font-size:12px;color:var(--text-secondary)}.nb-item{padding:10px 14px;border-bottom:1px solid var(--border-light);font-size:12px}.nb-item-unread{background:var(--accent-bg);cursor:pointer}.nb-item-read{background:var(--surface);cursor:default}.nb-item-title{font-weight:600;color:var(--text);margin-bottom:2px}.nb-item-title-read{font-weight:400}.nb-item-body{color:var(--text-secondary);font-size:11px}.nb-item-time{color:var(--text-tertiary);font-size:10px;margin-top:2px}.pm-page{max-width:780px;margin:0 auto}.pm-back{background:none;border:none;color:var(--text-secondary);font-size:13px;display:flex;align-items:center;gap:4px;cursor:pointer}.pm-back:hover{color:var(--text)}.pm-header{margin-bottom:20px}.pm-header-title{font-size:20px;font-weight:700;margin-top:8px}.pm-header-meta{font-size:13px;color:var(--text-secondary);margin-top:2px;display:flex;gap:16px;align-items:center}.pm-status-planning{color:var(--warning)}.pm-status-draft{color:var(--text-secondary)}.pm-interview-btn{background:transparent;border:1px solid var(--border);color:var(--text-secondary);padding:3px 12px;border-radius:var(--radius-xs);font-size:12px;margin-left:8px;cursor:pointer}.pm-interview-btn:hover{border-color:var(--success);color:var(--success)}.pm-plan-card{background:var(--surface);border-radius:var(--radius);padding:20px 24px;margin-bottom:20px;border:1px solid var(--border);box-shadow:var(--shadow);border-left:4px solid var(--warning)}.pm-plan-label{font-size:12px;color:var(--warning);font-weight:600;margin-bottom:8px;letter-spacing:2px}.pm-plan-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px 24px;font-size:13px}.pm-plan-kv{display:flex;justify-content:space-between}.pm-plan-brief{margin-top:12px;font-size:13px;color:var(--text);line-height:1.7}.pm-plan-dims{margin-top:10px;display:flex;gap:6px;flex-wrap:wrap}.pm-plan-dim{font-size:11px;background:var(--surface-hover);padding:3px 10px;border-radius:var(--radius-xs)}.pm-plan-dim-editable{padding-right:4px;cursor:default}.pm-plan-dim-remove{background:none;border:none;color:var(--text-tertiary);font-size:13px;padding:0 2px;margin-left:3px;cursor:pointer;line-height:1;vertical-align:-1px}.pm-plan-dim-remove:hover{color:var(--danger)}.pm-plan-persona{margin-top:16px;padding-top:16px;border-top:1px solid var(--border)}.pm-plan-persona-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}.pm-plan-persona-tags{display:flex;gap:8px;flex-wrap:wrap}.pm-plan-persona-tag{font-size:12px;background:var(--surface-hover);padding:4px 10px;border-radius:var(--radius-xs)}.pm-plan-actions{margin-top:16px;padding-top:16px;border-top:1px solid var(--border);display:flex;justify-content:flex-end}.pm-chat{display:flex;flex-direction:column;gap:10px;margin-bottom:16px}.pm-msg{max-width:85%;border-radius:10px;padding:10px 16px;font-size:13.5px;line-height:1.65}.pm-msg-user{align-self:flex-end;background:var(--primary);color:#f5f3ee}.pm-msg-assistant{align-self:flex-start;background:var(--surface);color:var(--text);box-shadow:var(--shadow)}.pm-msg-error{align-self:flex-start;background:var(--danger-bg);color:var(--text)}.pm-msg-content{white-space:pre-wrap}.pm-input-bar{display:flex;gap:8px;background:var(--surface);border-radius:10px;padding:8px 12px;border:1px solid var(--border);box-shadow:var(--shadow)}.pm-input-field{flex:1;border:none;outline:none;font-size:14px;padding:8px 4px;color:var(--text);background:transparent}.pm-input-field::placeholder{color:var(--text-tertiary)}.pm-send-btn{background:var(--primary);color:#fff;border:none;border-radius:8px;padding:8px 18px;font-size:13px;font-weight:500;cursor:pointer}.pm-send-btn:disabled{opacity:.4;cursor:not-allowed}.pm-empty{background:var(--surface);border-radius:var(--radius);padding:32px 28px;margin-bottom:16px;border:1px solid var(--border);box-shadow:var(--shadow);text-align:center}.pm-empty-icon{font-size:32px;margin-bottom:12px}.pm-empty-title{font-size:17px;font-weight:600;margin-bottom:8px}.pm-empty-desc{font-size:13px;color:var(--text-secondary);line-height:1.7}.ppm-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000040;display:flex;justify-content:center;align-items:center;z-index:100}.ppm-modal{background:var(--surface);border-radius:var(--radius);width:600px;max-height:70vh;display:flex;flex-direction:column;border:1px solid var(--border);box-shadow:var(--shadow-lg)}.ppm-header{padding:16px 24px;border-bottom:1px solid var(--border)}.ppm-header-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}.ppm-title{font-weight:600}.ppm-close{background:none;border:none;font-size:18px;color:var(--text-secondary);cursor:pointer}.ppm-cats{display:flex;gap:6px}.ppm-cat{padding:3px 10px;border-radius:var(--radius-xs);font-size:11px;border:1px solid var(--border);background:var(--surface);color:var(--text);cursor:pointer}.ppm-cat-active{border-color:var(--primary);background:var(--primary);color:#fff}.ppm-list{flex:1;overflow:auto;padding:16px 24px}.ppm-item{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:var(--radius-sm);cursor:pointer;margin-bottom:6px;border:1px solid transparent}.ppm-item-sel{background:var(--accent-bg);border-color:var(--accent)}.ppm-check{width:18px;height:18px;border-radius:3px;flex-shrink:0;display:flex;align-items:center;justify-content:center;border:2px solid var(--border)}.ppm-check-sel{border-color:var(--accent);background:var(--accent)}.ppm-check-sel span{color:#fff;font-size:10px}.ppm-item-name{font-size:13px;font-weight:500}.ppm-item-demo{font-size:11px;color:var(--text-secondary)}.ppm-footer{padding:12px 24px;border-top:1px solid var(--border);display:flex;justify-content:space-between;align-items:center}.ppm-footer-count{font-size:12px;color:var(--text-secondary)}.ppm-footer-actions{display:flex;gap:8px}.qd-page{max-width:800px;margin:0 auto}.qd-back{background:none;border:none;color:var(--text-secondary);font-size:13px;display:flex;align-items:center;gap:4px;cursor:pointer}.qd-back:hover{color:var(--text)}.qd-error{margin-top:8px;padding:8px 14px;background:var(--danger-bg);border-radius:var(--radius-sm);color:var(--danger);font-size:13px}.qd-header{margin-bottom:24px}.qd-header-row{display:flex;justify-content:space-between;align-items:flex-start;margin-top:8px}.qd-header-title{font-size:20px;font-weight:700}.qd-header-subtitle{font-size:13px;color:var(--text-secondary);margin-top:2px}.qd-header-actions{display:flex;gap:8px}.qd-probe{background:var(--surface);border-radius:var(--radius);padding:28px 32px;margin-bottom:20px;border:1px solid var(--border);box-shadow:var(--shadow);border-left:4px solid var(--info)}.qd-probe-label{font-size:12px;color:var(--info);font-weight:600;margin-bottom:4px;letter-spacing:2px}.qd-probe-analysis{font-size:13px;color:var(--text-secondary);margin-bottom:16px;line-height:1.6}.qd-probe-q{margin-bottom:2px}.qd-probe-q:last-child{margin-bottom:0}.qd-probe-q-label{font-size:13px;font-weight:500;display:block;margin-bottom:4px}.qd-probe-actions{display:flex;gap:8px;margin-top:16px}.qd-empty{background:var(--surface);border-radius:var(--radius);padding:48px 32px;text-align:center;border:1px solid var(--border);box-shadow:var(--shadow)}.qd-empty-icon{font-size:40px;margin-bottom:16px}.qd-empty-title{font-size:17px;font-weight:600;margin-bottom:8px}.qd-empty-desc{font-size:13px;color:var(--text-secondary);margin-bottom:24px;line-height:1.7}.qd-meta{display:flex;gap:16px;margin-bottom:20px;font-size:12px;color:var(--text-secondary)}.qd-questions{display:flex;flex-direction:column;gap:10px}.qd-q-card{background:var(--surface);border-radius:var(--radius);border:1px solid var(--border);box-shadow:var(--shadow);transition:border-color var(--transition)}.qd-q-card-editing{border-color:var(--primary)}.qd-q-display{padding:14px 20px;cursor:pointer}.qd-q-edit{padding:16px 20px}.qd-q-header{display:flex;justify-content:space-between;align-items:flex-start}.qd-q-header-title{flex:1}.qd-q-type-badge{font-size:11px;color:var(--text-secondary);background:var(--surface-hover);padding:1px 6px;border-radius:3px;margin-right:8px}.qd-q-title{font-size:14px}.qd-q-required{color:var(--danger);font-size:11px;margin-left:2px}.qd-q-options{display:flex;flex-direction:column;gap:2px;padding-left:24px}.qd-q-option{font-size:12px;color:var(--text-secondary)}.qd-q-hint{font-size:11px;color:var(--text-tertiary);flex-shrink:0;margin-left:12px}.qd-edit-row{display:flex;gap:8px;margin-bottom:10px}.qd-edit-select{padding:5px 8px;border:1px solid var(--border);border-radius:var(--radius-xs);font-size:12px;background:var(--surface);outline:none;color:var(--text)}.qd-edit-title{flex:1;padding:6px 10px;border:1px solid var(--border);border-radius:var(--radius-xs);font-size:13px;outline:none;color:var(--text)}.qd-edit-title:focus,.qd-edit-select:focus{border-color:var(--text-tertiary)}.qd-edit-opts{display:flex;flex-direction:column;gap:4px;margin-bottom:10px}.qd-edit-opt-row{display:flex;gap:6px;align-items:center}.qd-edit-opt-label{font-size:11px;color:var(--text-secondary);width:20px}.qd-edit-opt-input{flex:1;padding:4px 8px;border:1px solid var(--border);border-radius:3px;font-size:12px;outline:none;color:var(--text)}.qd-edit-opt-remove{background:none;border:none;color:var(--text-tertiary);font-size:14px;cursor:pointer}.qd-edit-add-opt{background:none;border:none;color:var(--text-secondary);font-size:11px;text-align:left;padding-left:26px;cursor:pointer}.qd-edit-add-opt:hover{color:var(--text)}.qd-edit-footer{display:flex;justify-content:space-between;align-items:center}.qd-edit-required{font-size:12px;color:var(--text-secondary);display:flex;align-items:center;gap:4px}.qd-add-btn{width:100%;margin-top:12px;padding:12px;background:var(--surface);border:1px dashed var(--border);border-radius:var(--radius);color:var(--text-secondary);font-size:13px;cursor:pointer}.qd-add-btn:hover{border-color:var(--text-tertiary);color:var(--text)}.ip-page{max-width:900px;margin:0 auto}.ip-back{background:none;border:none;color:var(--text-secondary);font-size:13px;display:flex;align-items:center;gap:4px;cursor:pointer}.ip-back:hover{color:var(--text)}.ip-error{margin-top:8px;padding:8px 14px;background:var(--danger-bg);border-radius:var(--radius-sm);color:var(--danger);font-size:13px;margin-bottom:-8px}.ip-header{margin-bottom:24px}.ip-header-row{display:flex;justify-content:space-between;align-items:flex-start;margin-top:8px}.ip-header-title{font-size:20px;font-weight:700}.ip-header-subtitle{font-size:13px;color:var(--text-secondary);margin-top:2px}.ip-header-actions{display:flex;gap:8px}.ip-protocol{background:var(--surface);border-radius:var(--radius);padding:20px 24px;margin-bottom:20px;border:1px solid var(--border);box-shadow:var(--shadow);border-left:4px solid var(--info)}.ip-protocol-label{font-size:12px;color:var(--info);font-weight:600;margin-bottom:12px;letter-spacing:2px}.ip-protocol-section{margin-bottom:14px;padding:12px 16px;background:var(--info-bg);border-radius:var(--radius-sm)}.ip-protocol-section-title{font-size:11px;color:var(--text-secondary);margin-bottom:4px}.ip-protocol-section-text{font-size:13px;color:var(--text);line-height:1.7}.ip-protocol-q{padding:10px 14px;background:var(--accent-bg);border-radius:var(--radius-sm);margin-bottom:10px}.ip-protocol-q:last-child{margin-bottom:0}.ip-protocol-q-main{font-size:13px;font-weight:500;margin-bottom:4px}.ip-protocol-q-follow{font-size:12px;color:var(--text-secondary);font-style:italic}.ip-empty{background:var(--surface);border-radius:var(--radius);padding:48px 32px;text-align:center;border:1px solid var(--border);box-shadow:var(--shadow)}.ip-empty-icon{font-size:40px;margin-bottom:16px}.ip-empty-title{font-size:17px;font-weight:600;margin-bottom:8px}.ip-empty-desc{font-size:13px;color:var(--text-secondary);margin-bottom:6px;line-height:1.7}.ip-empty-hint{font-size:12px;color:var(--text-secondary)}.ip-executing{background:var(--surface);border-radius:var(--radius);padding:48px;text-align:center;border:1px solid var(--border);box-shadow:var(--shadow)}.ip-executing-spinner{width:32px;height:32px;border-width:3px}.ip-results-count{font-size:13px;color:var(--text-secondary);margin-bottom:16px}.ip-result-card{background:var(--surface);border-radius:var(--radius);margin-bottom:12px;border:1px solid var(--border);box-shadow:var(--shadow);overflow:hidden}.ip-result-header{padding:14px 20px;display:flex;justify-content:space-between;align-items:center;cursor:pointer;border-bottom:none}.ip-result-header-expanded{border-bottom:1px solid var(--border)}.ip-result-name-row{display:flex;align-items:center;gap:10px}.ip-result-dot{width:8px;height:8px;border-radius:50%}.ip-result-dot-completed{background:var(--success)}.ip-result-dot-failed{background:var(--danger)}.ip-result-dot-progress{background:var(--warning)}.ip-result-name{font-size:14px;font-weight:500}.ip-result-toggle{font-size:12px;color:var(--text-secondary)}.ip-result-response{padding:10px 20px;border-bottom:1px solid var(--border-light)}.ip-result-response:last-child{border-bottom:none}.ip-result-q-label{font-size:12px;color:var(--text-secondary);margin-bottom:4px}.ip-result-q-type{margin-left:8px;font-size:10px;background:var(--surface-hover);padding:1px 5px;border-radius:2px}.ip-result-answer{font-size:13px;color:var(--text);line-height:1.6}.rp-page{max-width:820px;margin:0 auto}.rp-share-page{max-width:820px;margin:0 auto;padding:32px 20px}.rp-back{background:none;border:none;color:var(--text-secondary);font-size:13px;display:flex;align-items:center;gap:4px;cursor:pointer}.rp-back:hover{color:var(--text)}.rp-error{margin-top:8px;padding:8px 14px;background:var(--danger-bg);border-radius:var(--radius-sm);color:var(--danger);font-size:13px}.rp-header{margin-bottom:24px}.rp-header-row{display:flex;justify-content:space-between;align-items:flex-start;margin-top:8px}.rp-header-title{font-size:20px;font-weight:700}.rp-header-subtitle{font-size:13px;color:var(--text-secondary);margin-top:2px}.rp-header-actions{display:flex;gap:8px}.rp-meta{display:flex;gap:20px;margin-bottom:20px;font-size:12px;color:var(--text-secondary)}.rp-meta-confidence-high{color:var(--success);font-weight:600}.rp-meta-confidence-med{color:var(--warning);font-weight:600}.rp-meta-confidence-low{color:var(--danger);font-weight:600}.rp-empty{background:var(--surface);border-radius:var(--radius);padding:48px 32px;text-align:center;border:1px solid var(--border);box-shadow:var(--shadow)}.rp-empty-icon{font-size:40px;margin-bottom:16px}.rp-empty-title{font-size:17px;font-weight:600;margin-bottom:8px}.rp-empty-desc{font-size:13px;color:var(--text-secondary);line-height:1.7}.rp-generating{background:var(--surface);border-radius:var(--radius);padding:48px;text-align:center;border:1px solid var(--border);box-shadow:var(--shadow)}.rp-section{background:var(--surface);border-radius:var(--radius);padding:24px 28px;margin-bottom:16px;border:1px solid var(--border);box-shadow:var(--shadow)}.rp-section-accent{border-left:4px solid var(--primary)}.rp-section-title{font-size:15px;font-weight:600;margin-bottom:12px}.rp-section-body{font-size:13px;line-height:1.8;color:var(--text);white-space:pre-wrap}.rp-subsection{background:var(--surface);border-radius:var(--radius);padding:20px 24px;margin-bottom:14px;border:1px solid var(--border);box-shadow:var(--shadow)}.rp-subsection-title{font-size:14px;font-weight:600;margin-bottom:12px}.rp-analytics-header{font-size:15px;font-weight:600;margin-bottom:16px;margin-top:24px}.rp-insight{background:var(--surface);border-radius:var(--radius);padding:18px 24px;border:1px solid var(--border);box-shadow:var(--shadow);margin-bottom:10px}.rp-insight:last-child{margin-bottom:0}.rp-insight-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:8px}.rp-insight-title{font-size:14px;font-weight:500;flex:1}.rp-insight-qnum{color:var(--text-secondary);margin-right:6px}.rp-insight-summary{font-size:13px;color:var(--text-secondary);margin-bottom:0;line-height:1.6}.rp-insight-summary-has-quotes{margin-bottom:10px}.rp-insight-quotes{display:flex;flex-direction:column;gap:6px}.rp-insight-quote{font-size:12px;color:var(--text);background:var(--surface-hover);padding:8px 12px;border-radius:var(--radius-xs);line-height:1.6}.rp-insight-quote-name{font-weight:500;color:var(--text-secondary)}.rp-conf-badge-high{background:#dcfce7;color:var(--success)}.rp-conf-badge-medium{background:var(--warning-bg);color:#b45309}.rp-conf-badge-low{background:var(--danger-bg);color:var(--danger)}.rp-feedback{margin-top:10px;display:flex;gap:10px;align-items:center}.rp-feedback-label{font-size:11px;color:var(--text-tertiary)}.rp-feedback-marked-valuable{font-size:11px;color:var(--success);font-weight:500}.rp-feedback-marked-doubtful{font-size:11px;color:var(--danger);font-weight:500}.rp-feedback-btn-valuable{background:none;border:1px solid var(--success);color:var(--success);padding:2px 10px;border-radius:var(--radius-xs);font-size:11px;cursor:pointer}.rp-feedback-btn-valuable:hover{background:var(--success-bg)}.rp-feedback-btn-doubtful{background:none;border:1px solid var(--danger);color:var(--danger);padding:2px 10px;border-radius:var(--radius-xs);font-size:11px;cursor:pointer}.rp-feedback-btn-doubtful:hover{background:var(--danger-bg)}.rp-regenerate{text-align:center;margin-top:24px}.rp-modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000040;display:flex;justify-content:center;align-items:center;z-index:200}.rp-modal{background:var(--surface);border-radius:var(--radius);width:420px;padding:24px 28px;border:1px solid var(--border);box-shadow:var(--shadow-lg)}.rp-modal-title{font-size:15px;font-weight:600;margin-bottom:12px}.rp-modal-url{background:var(--info-bg);padding:10px 14px;border-radius:var(--radius-sm);font-size:12px;word-break:break-all;margin-bottom:12px;font-family:monospace}.rp-modal-info{font-size:11px;color:var(--text-secondary);margin-bottom:8px}.rp-modal-copied{font-size:11px;color:var(--success);margin-bottom:16px}.rp-modal-field{margin-bottom:12px}.rp-modal-label{font-size:12px;color:var(--text-secondary);display:block;margin-bottom:4px}.rp-modal-actions{display:flex;gap:8px}.rp-share-footer{text-align:center;margin-top:32px;padding-top:16px;border-top:1px solid var(--border);font-size:12px;color:var(--text-tertiary)}.rp-share-error{max-width:500px;margin:80px auto;text-align:center}.rp-share-error-icon{font-size:40px;margin-bottom:16px}.rp-share-error-title{font-size:18px;font-weight:600;margin-bottom:8px}.rp-share-password{max-width:400px;margin:80px auto}.rp-share-password-header{text-align:center;margin-bottom:24px}.rp-conf-high{color:var(--success);font-weight:600}.rp-conf-medium{color:var(--warning);font-weight:600}.rp-conf-low{color:var(--danger);font-weight:600}.toast-container{position:fixed;top:20px;right:20px;z-index:9999;display:flex;flex-direction:column;gap:8px;pointer-events:none}.toast{display:flex;align-items:center;gap:10px;padding:12px 18px;border-radius:var(--radius-sm);font-size:13px;font-weight:500;line-height:1.4;box-shadow:var(--shadow-lg);cursor:pointer;pointer-events:auto;max-width:380px;animation:toast-in .25s ease;transition:opacity .25s ease,transform .25s ease}.toast-leaving{opacity:0;transform:translate(20px)}.toast-success{background:var(--success-bg);color:#166534;border:1px solid #BBF7D0}.toast-error{background:var(--danger-bg);color:#991b1b;border:1px solid #FECACA}.toast-warning{background:var(--warning-bg);color:#92400e;border:1px solid #FDE68A}.toast-info{background:var(--info-bg);color:#1e40af;border:1px solid #BFDBFE}.toast-icon{width:20px;height:20px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:700;flex-shrink:0}.toast-success .toast-icon{background:var(--success);color:#fff}.toast-error .toast-icon{background:var(--danger);color:#fff}.toast-warning .toast-icon{background:var(--warning);color:#fff}.toast-info .toast-icon{background:var(--info);color:#fff}.toast-msg{flex:1}@keyframes toast-in{0%{opacity:0;transform:translate(20px)}to{opacity:1;transform:translate(0)}}.breadcrumb{margin-bottom:24px;padding-bottom:16px;border-bottom:1px solid var(--border)}.breadcrumb-project{display:inline-flex;align-items:center;gap:6px;background:none;border:none;color:var(--text-secondary);font-size:12px;cursor:pointer;padding:2px 0;margin-bottom:8px}.breadcrumb-project:hover{color:var(--text)}.breadcrumb-project-icon{font-size:13px}.breadcrumb-project-name{font-weight:500;max-width:280px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.breadcrumb-steps{display:flex;gap:2px}.breadcrumb-step{display:flex;align-items:center;gap:6px;padding:6px 14px;border-radius:var(--radius-sm);background:none;border:none;color:var(--text-tertiary);font-size:12px;cursor:pointer;position:relative;transition:all var(--transition)}.breadcrumb-step:hover:not(:disabled){color:var(--text-secondary);background:var(--surface-hover)}.breadcrumb-step:disabled{cursor:default;opacity:.5}.breadcrumb-step-active{color:var(--text);font-weight:550}.breadcrumb-step-past{color:var(--text-secondary)}.breadcrumb-step-icon{font-size:14px}.breadcrumb-step-label{white-space:nowrap}.breadcrumb-step-indicator{position:absolute;bottom:0;left:14px;right:14px;height:2px;background:var(--primary);border-radius:1px}.pm-quick-prompts{display:flex;flex-direction:column;gap:6px;margin-top:20px}.pm-quick-prompt{display:flex;align-items:center;gap:12px;width:100%;text-align:left;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);padding:12px 16px;cursor:pointer;transition:all var(--transition)}.pm-quick-prompt:hover{border-color:var(--text-tertiary);box-shadow:var(--shadow-hover)}.pm-quick-prompt-icon{font-size:20px;flex-shrink:0}.pm-quick-prompt-label{font-size:13px;font-weight:500;color:var(--text);margin-bottom:1px}.pm-quick-prompt-text{font-size:11px;color:var(--text-tertiary)}.pm-typing-dot{width:6px;height:6px;border-radius:50%;background:var(--text-tertiary);display:inline-block;animation:typing-bounce 1.2s infinite}.pm-typing-dot:nth-child(2){animation-delay:.2s}.pm-typing-dot:nth-child(3){animation-delay:.4s}@keyframes typing-bounce{0%,60%,to{opacity:.3;transform:translateY(0)}30%{opacity:1;transform:translateY(-3px)}}.ip-progress-bar{width:200px;height:4px;background:var(--border);border-radius:2px;overflow:hidden;margin:0 auto}.ip-progress-fill{height:100%;width:40%;background:var(--accent);border-radius:2px;animation:ip-progress- indeterminate 1.5s ease-in-out infinite}@keyframes ip-progress-indeterminate{0%{transform:translate(-100%)}to{transform:translate(350%)}}.skeleton{background:linear-gradient(90deg,var(--border) 25%,var(--border-light) 50%,var(--border) 75%);background-size:200% 100%;border-radius:var(--radius-xs);animation:skeleton-shimmer 1.5s infinite}@keyframes skeleton-shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.qd-q-card{position:relative;display:flex}.qd-q-card-dragging{opacity:.45}.qd-drag-handle{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:0;width:32px;flex-shrink:0;cursor:grab;color:var(--text-tertiary);font-size:10px;line-height:.5;padding:16px 6px;border-right:1px solid var(--border-light);transition:color var(--transition);-webkit-user-select:none;user-select:none}.qd-drag-handle:hover{color:var(--text-secondary)}.qd-drag-handle:active{cursor:grabbing}.qd-q-display{flex:1;min-width:0;padding:14px 20px;cursor:pointer}.qd-q-edit{flex:1;min-width:0;padding:16px 20px}.qd-type-switch{display:flex;gap:2px}.qd-type-switch-btn{width:28px;height:28px;display:flex;align-items:center;justify-content:center;border:1px solid var(--border);border-radius:var(--radius-xs);background:var(--surface);color:var(--text-tertiary);font-size:14px;cursor:pointer;transition:all var(--transition)}.qd-type-switch-btn:hover{border-color:var(--primary);color:var(--text)}.qd-type-switch-active{border-color:var(--primary);background:var(--primary);color:#fff}.qd-type-switch-active:hover{background:var(--primary-hover)}.qd-type-badge-single_choice{background:var(--info-bg);color:var(--info)}.qd-type-badge-multi_choice{background:var(--accent-bg);color:var(--accent)}.qd-type-badge-likert{background:var(--warning-bg);color:#b45309}.pl-stat-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:14px 18px;display:flex;align-items:center;gap:10px;flex:1;cursor:pointer;transition:all var(--transition)}.pl-stat-card:hover{border-color:var(--text-tertiary)}.pl-stat-card-active{border-color:var(--primary);background:var(--surface-hover)}.pl-filter-chip{padding:5px 12px;border-radius:100px;font-size:12px;border:1px solid var(--border);background:var(--surface);color:var(--text-secondary);cursor:pointer;transition:all var(--transition);white-space:nowrap}.pl-filter-chip:hover{border-color:var(--text-tertiary);color:var(--text)}.pl-filter-chip-active{background:var(--primary);color:#fff;border-color:var(--primary)}.pb-card-selected{border-color:var(--primary)!important;box-shadow:0 0 0 1px var(--primary)}.pb-check{width:20px;height:20px;border-radius:4px;flex-shrink:0;display:flex;align-items:center;justify-content:center;border:2px solid var(--border);font-size:11px;color:#fff;transition:all var(--transition)}.pb-check-sel{border-color:var(--primary);background:var(--primary)}.pb-compare-bar{position:fixed;bottom:0;left:220px;right:0;background:var(--surface);border-top:1px solid var(--border);padding:12px 36px;display:flex;justify-content:space-between;align-items:center;z-index:50;box-shadow:0 -2px 12px #0000000a}.pb-compare-count{font-size:13px;color:var(--text-secondary)}.pb-compare-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0003;display:flex;justify-content:center;align-items:flex-start;z-index:100;padding-top:40px;overflow-y:auto}.pb-compare-panel{background:var(--surface);border-radius:var(--radius);width:min(900px,90vw);max-height:85vh;overflow-y:auto;border:1px solid var(--border);box-shadow:var(--shadow-lg);margin-bottom:40px}.pb-compare-header{padding:20px 28px;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;align-items:center;position:sticky;top:0;background:var(--surface);z-index:1}.pb-compare-title{font-size:18px;font-weight:700}.pb-compare-close{background:none;border:none;font-size:22px;color:var(--text-secondary);cursor:pointer;line-height:1}.pb-compare-close:hover{color:var(--text)}.pb-compare-section{padding:20px 28px;border-bottom:1px solid var(--border-light)}.pb-compare-section:last-child{border-bottom:none}.pb-compare-section-title{font-size:14px;font-weight:600;margin-bottom:12px}.pb-compare-table{width:100%;border-collapse:collapse;font-size:13px}.pb-compare-table th{text-align:left;padding:8px 12px;border-bottom:1px solid var(--border);font-weight:600;color:var(--text-secondary);font-size:12px}.pb-compare-table th:first-child{width:100px}.pb-compare-table td{padding:8px 12px;border-bottom:1px solid var(--border-light);color:var(--text);vertical-align:middle}.pb-compare-table tr:last-child td{border-bottom:none}.pb-compare-field{color:var(--text-secondary)!important;font-size:12px}.rp-wordcloud{display:flex;flex-wrap:wrap;gap:10px 16px;align-items:center;justify-content:center;padding:24px 16px;background:var(--bg-secondary);border-radius:8px;min-height:100px}.rp-wordcloud-word{cursor:default;transition:transform .15s;-webkit-user-select:none;user-select:none;line-height:1.3}.rp-wordcloud-word:hover{transform:scale(1.15)}.rp-sentiment-item{cursor:pointer;padding:6px 8px;border-radius:6px;transition:background .15s}.rp-sentiment-item:hover{background:var(--bg-secondary)}.rp-sentiment-expand-hint{font-size:10px;color:var(--primary);margin-left:8px;opacity:0;transition:opacity .15s}.rp-sentiment-item:hover .rp-sentiment-expand-hint{opacity:1}.rp-insight-conclusion{margin-top:10px;padding:10px 12px;background:var(--bg-secondary);border-radius:6px;font-size:12px;line-height:1.7;color:var(--text);border-left:3px solid var(--primary)}.rp-insight-deep{margin-top:8px}.rp-insight-deep-toggle{font-size:11px;color:var(--primary);cursor:pointer;-webkit-user-select:none;user-select:none;display:inline-block;padding:2px 0}.rp-insight-deep-toggle:hover{text-decoration:underline}.rp-deep-panel{margin-top:12px;border:1px solid var(--border);border-radius:8px;overflow:hidden;background:var(--bg);box-shadow:0 2px 12px #00000014}.rp-deep-panel-header{display:flex;justify-content:space-between;align-items:center;padding:12px 16px;background:var(--bg-secondary);border-bottom:1px solid var(--border)}.rp-deep-panel-title{font-size:13px;font-weight:600}.rp-deep-panel-close{background:none;border:none;font-size:16px;cursor:pointer;color:var(--text-secondary);padding:0 4px;line-height:1}.rp-deep-panel-close:hover{color:var(--text)}.rp-deep-panel-body{padding:16px}.rp-deep-panel-inline{margin-top:8px;padding:12px;background:var(--bg-secondary);border-radius:6px;border:1px solid var(--border)}.rp-deep-row{display:flex;gap:24px;margin-bottom:16px}.rp-deep-stat{text-align:center}.rp-deep-stat-num{font-size:28px;font-weight:700;display:block}.rp-deep-stat-label{font-size:11px;color:var(--text-secondary)}.rp-deep-section{margin-bottom:14px}.rp-deep-section:last-child{margin-bottom:0}.rp-deep-section-title{font-size:12px;font-weight:600;margin-bottom:6px;color:var(--text)}.rp-deep-themes{display:flex;flex-wrap:wrap;gap:6px}.rp-deep-theme-tag{padding:3px 10px;border-radius:12px;font-size:11px;font-weight:500}.rp-deep-theme-tag-secondary{background:var(--bg-secondary)!important;color:var(--text-secondary)!important;border:1px solid var(--border)}.rp-deep-theme-label{font-size:11px;font-weight:500;color:var(--text);margin-bottom:4px}.rp-deep-text{font-size:12px;color:var(--text-secondary);line-height:1.6;margin:4px 0}.rp-deep-intensity-bar{display:flex;height:8px;border-radius:4px;overflow:hidden;margin-top:8px;background:var(--border);gap:2px}.rp-deep-intensity-bar>div{transition:width .4s;border-radius:2px}.rp-deep-quote{font-size:11px;color:var(--text-secondary);padding:4px 8px;border-left:2px solid var(--border);margin:3px 0;font-style:italic}.rp-deep-quote-persona{font-weight:500;font-style:normal;color:var(--text)}.rp-overall-summary{margin-top:32px;padding:24px;background:var(--bg-secondary);border-radius:8px;border:1px solid var(--border)}.rp-overall-summary-body{font-size:13px;line-height:1.8;color:var(--text)}.rp-summary-h2{font-size:18px;font-weight:700;margin:0 0 12px;color:var(--text);line-height:1.4}.rp-summary-h2:not(:first-child){margin-top:24px}.rp-summary-h3{font-size:15px;font-weight:600;margin:16px 0 8px;color:var(--text);padding-bottom:6px;border-bottom:1px solid var(--border)}.rp-summary-h3:first-child{margin-top:0}.rp-summary-quote{margin:8px 0;padding:8px 12px;background:var(--bg);border-left:3px solid var(--primary);font-size:12px;color:var(--text-secondary);border-radius:0 6px 6px 0}.rp-summary-keyfinding{margin:6px 0;padding:6px 10px;background:var(--bg);border-radius:6px;font-size:12px;line-height:1.6;border:1px solid var(--border)}.rp-summary-p{margin:4px 0}.rp-summary-h4{font-size:13px;font-weight:600;margin:12px 0 4px;color:var(--text)}.rp-summary-li{margin:2px 0 2px 16px;font-size:12px;line-height:1.6;color:var(--text-secondary);list-style-type:disc}.rb-page{max-width:820px;margin:0 auto}.rb-back{background:none;border:none;color:var(--text-secondary);font-size:12px;cursor:pointer;padding:0}.rb-back:hover{color:var(--text)}.rb-error{padding:8px 14px;background:var(--danger-bg);border-radius:var(--radius-sm);color:var(--danger);font-size:12px;margin-bottom:12px}.rb-header{margin-bottom:20px}.rb-header-row{display:flex;justify-content:space-between;align-items:flex-start;margin-top:8px}.rb-header-title{font-size:20px;font-weight:700}.rb-header-subtitle{font-size:13px;color:var(--text-secondary);margin-top:2px}.rb-header-actions{display:flex;gap:8px}.rb-info-banner{display:flex;gap:10px;align-items:flex-start;padding:12px 16px;background:var(--bg-secondary);border-radius:8px;font-size:12px;color:var(--text-secondary);line-height:1.6;margin-bottom:24px;border:1px solid var(--border)}.rb-sections{display:flex;flex-direction:column;gap:16px}.rb-section-card{background:var(--bg);border:1px solid var(--border);border-radius:10px;padding:18px 20px;transition:border-color .2s}.rb-section-card:focus-within{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-bg)}.rb-section-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}.rb-section-header-left{display:flex;align-items:center;gap:10px}.rb-section-icon{font-size:22px}.rb-section-title{font-size:15px;font-weight:600}.rb-section-subtitle{font-size:11px;color:var(--text-tertiary);text-transform:uppercase;letter-spacing:.5px}.rb-textarea{width:100%;border:1px solid var(--border);border-radius:6px;padding:12px 14px;font-size:13px;line-height:1.7;color:var(--text);background:var(--bg-secondary);resize:vertical;font-family:inherit;transition:border-color .15s;min-height:90px}.rb-textarea:focus{outline:none;border-color:var(--primary);background:var(--bg)}.rb-textarea::placeholder{color:var(--text-tertiary)}.rb-section-hint{font-size:11px;color:var(--text-tertiary);margin-top:8px;line-height:1.5}.rb-save-status{font-size:11px;flex-shrink:0}.rb-saving-typing{color:var(--text-tertiary)}.rb-saving-active{color:var(--accent)}.rb-saving-done{color:var(--success)}.rb-saving-error{color:var(--danger)}.rb-footer{display:flex;justify-content:space-between;margin-top:32px;padding-top:20px;border-top:1px solid var(--border)}.pm-filter-badges{display:flex;flex-wrap:wrap;gap:6px;align-items:center;padding:8px 12px;margin-bottom:10px;background:var(--primary-bg);border-radius:6px;border:1px solid var(--primary-border, rgba(37,99,235,.15))}.pm-filter-badge{padding:2px 8px;border-radius:10px;font-size:11px;background:var(--primary);color:#fff;font-weight:500}.rp-chat{margin-top:32px;padding:24px;background:var(--bg-secondary);border-radius:8px;border:1px solid var(--border)}.rp-chat-hint{font-size:12px;color:var(--text-secondary);margin:0 0 16px}.rp-chat-messages{display:flex;flex-direction:column;gap:12px;max-height:400px;overflow-y:auto;margin-bottom:16px;padding-right:4px}.rp-chat-empty{text-align:center;padding:24px;color:var(--text-secondary);font-size:13px;font-style:italic}.rp-chat-msg{display:flex;gap:10px}.rp-chat-user{flex-direction:row-reverse}.rp-chat-role{font-size:11px;font-weight:600;color:var(--text-secondary);min-width:32px;text-align:center;padding-top:2px}.rp-chat-user .rp-chat-role{color:var(--primary)}.rp-chat-text{font-size:13px;line-height:1.6;padding:8px 12px;border-radius:8px;max-width:85%}.rp-chat-user .rp-chat-text{background:var(--primary);color:#fff;border-radius:12px 4px 12px 12px}.rp-chat-assistant .rp-chat-text{background:var(--bg);color:var(--text);border-radius:4px 12px 12px;border:1px solid var(--border)}.rp-chat-typing{color:var(--text-secondary);font-style:italic}.rp-chat-form{display:flex;gap:8px}.rp-chat-input{flex:1;padding:8px 12px;border:1px solid var(--border);border-radius:6px;font-size:13px;background:var(--bg);color:var(--text);outline:none}.rp-chat-input:focus{border-color:var(--primary)}.rp-chat-select{background:var(--bg);border:1px solid var(--primary);border-radius:8px;padding:12px;margin:0}.rp-chat-select-header{font-size:12px;font-weight:600;color:var(--primary);margin-bottom:8px}.rp-chat-select-item{display:flex;align-items:flex-start;gap:8px;padding:6px 0;font-size:13px;line-height:1.5;color:var(--text);cursor:pointer;border-bottom:1px solid var(--border)}.rp-chat-select-item:last-child{border-bottom:none}.rp-chat-select-item input[type=checkbox]{margin-top:2px;accent-color:var(--primary);flex-shrink:0}.rp-chat-select-item:hover{background:var(--bg-secondary);border-radius:4px;padding-left:4px;padding-right:4px}.rp-brief-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.rp-brief-block{padding:0}.rp-brief-label{font-size:12px;font-weight:600;color:var(--primary);margin-bottom:4px;text-transform:uppercase;letter-spacing:.5px}.rp-brief-text{font-size:13px;line-height:1.7;color:var(--text);margin:0}.rp-brief-numbered{white-space:pre-line}@media (max-width: 640px){.rp-brief-grid{grid-template-columns:1fr}}@media (max-width: 768px){.app-shell{flex-direction:column;height:auto;min-height:100vh;overflow:visible}.sidebar{width:100%;height:auto;flex-shrink:0;display:flex;flex-direction:row;align-items:center;padding:8px 14px;gap:10px;border-bottom:1px solid var(--border);border-right:none;overflow:visible}.sidebar-brand{display:flex;align-items:center;gap:8px;margin-bottom:0;flex-shrink:0}.sidebar-brand h1{font-size:15px}.sidebar-brand span{display:none}.sidebar-nav{display:flex;flex-direction:row;gap:4px;padding:0;flex:1;overflow-x:auto;-webkit-overflow-scrolling:touch}.sidebar-nav::-webkit-scrollbar{display:none}.sidebar-nav-item{font-size:11px;padding:5px 10px;white-space:nowrap;border-radius:var(--radius-sm)}.sidebar-nav-icon,.sidebar-user,.sidebar-logout{display:none}.main-content{padding:16px 14px;height:auto;overflow:visible;flex:1}.breadcrumb{flex-wrap:wrap;gap:4px}.breadcrumb-project-name{max-width:140px}.breadcrumb-step-label{font-size:11px}.login-card{max-width:100%;margin:20px;padding:28px 20px}.section-title{font-size:16px}.pb-compare-bar{left:14px;right:14px;border-radius:var(--radius)}.pb-compare-overlay{padding:0}.pb-compare-panel{max-width:100%;width:100%;height:100%;max-height:100vh;border-radius:0}.pb-compare-section{padding:16px}.pb-compare-table{font-size:11px}.pb-compare-table th{padding:6px 8px;font-size:10px}.pb-compare-table td{padding:6px 8px}.pb-compare-table th:first-child{width:60px}.pm-page{max-width:100%;padding:0}.pm-plan-card{padding:16px}.pm-plan-grid{grid-template-columns:1fr 1fr;gap:8px}.pm-msg{max-width:92%;font-size:13px}.pm-empty{padding:24px 0}.pm-empty-icon{font-size:28px}.pm-empty-title{font-size:15px}.pm-quick-prompt{padding:12px 14px}.pm-quick-prompt-label{font-size:12px}.ppm-overlay{padding:0;align-items:stretch}.ppm-modal{max-width:100%;width:100%;height:100vh;max-height:100vh;border-radius:0;display:flex;flex-direction:column}.ppm-header{padding:14px 16px}.ppm-list,.ppm-footer{padding:12px 16px}.qd-page{max-width:100%;padding:0}.qd-probe{padding:20px}.qd-q-display{padding:12px 16px}.qd-q-edit{padding:14px 16px}.qd-header-row{flex-direction:column;gap:8px}.ip-page{max-width:100%;padding:0}.ip-header-row{flex-direction:column;gap:8px}.ip-result-header{flex-wrap:wrap;gap:8px}.rp-header-row{flex-direction:column;gap:8px}.rp-header-title{font-size:18px}.rp-meta{flex-wrap:wrap;gap:10px}.rp-section,.rp-section-accent,.rp-overall-summary{padding:16px}.rp-modal{max-width:92%;margin:20px}.rp-deep-row{flex-direction:column;gap:12px}.rp-chat{margin-top:16px}.admin-stats{grid-template-columns:1fr 1fr;gap:10px}.admin-stat-card{padding:14px}.admin-user-row{flex-wrap:wrap;gap:8px;padding:10px}.admin-user-header{display:none}.admin-user-row:before{content:attr(data-email);display:block;width:100%;font-weight:500;font-size:13px}.rp-share-error,.rp-share-password{max-width:100%;margin:40px 16px}.toast-container{left:10px;right:10px;bottom:10px}.toast{max-width:100%}.card-interactive{padding:14px 16px}}@media (max-width: 480px){.sidebar-brand h1{font-size:13px}.sidebar-nav-item{font-size:10px;padding:4px 8px}.main-content{padding:12px 10px}.pm-plan-grid{grid-template-columns:1fr}.pm-msg{max-width:95%}.admin-stats{grid-template-columns:1fr}.breadcrumb{font-size:11px}.breadcrumb-project-name{max-width:100px}.section-title{font-size:15px}}.mobile-nav-toggle{display:none;position:fixed;top:0;right:10px;z-index:1001;width:38px;height:38px;align-items:center;justify-content:center;background:var(--surface);border:1px solid var(--border);border-radius:8px;cursor:pointer}.mobile-nav-icon{font-size:18px;color:var(--text);line-height:1}@media (max-width: 768px){.mobile-nav-toggle{display:flex}.sidebar{display:none;position:fixed;top:0;left:0;right:0;bottom:0;z-index:1000;background:var(--surface);flex-direction:column;padding:50px 20px 20px;overflow-y:auto;border-right:none}.sidebar-open{display:flex!important}.sidebar-open .sidebar-brand{margin-bottom:16px}.sidebar-open .sidebar-brand span{display:block}.sidebar-open .sidebar-nav{flex-direction:column;gap:2px;flex:0;overflow:visible}.sidebar-open .sidebar-nav-item{font-size:14px;padding:12px 14px;border-radius:var(--radius-sm)}.sidebar-open .sidebar-nav-icon{display:inline}.sidebar-open .sidebar-user{display:flex;margin-top:auto}.sidebar-open .sidebar-logout{display:block}}