:root{font-family:Inter,PingFang SC,Microsoft YaHei,Noto Sans CJK SC,system-ui,sans-serif;color:#18211e;background:#f5f7f6;font-synthesis:none;text-rendering:optimizeLegibility;--ink: #18211e;--muted: #66716d;--subtle: #87918d;--line: #dfe5e2;--line-strong: #cfd8d4;--canvas: #f5f7f6;--surface: #ffffff;--surface-soft: #f8faf9;--accent: #0f766e;--accent-dark: #0b5f59;--accent-soft: #e9f5f2;--danger: #b42318;--danger-soft: #fff2f0;--warning: #a15c07;--radius: 12px;--sidebar-width: 248px}.password-input{position:relative}.password-input input{padding-right:48px}.password-visibility{position:absolute;right:8px;top:50%;width:36px;height:36px;display:inline-flex;align-items:center;justify-content:center;padding:0;color:var(--text-muted, #66736f);background:transparent;border:0;border-radius:8px;transform:translateY(-50%);cursor:pointer}.password-visibility:hover,.password-visibility:focus-visible{color:var(--brand-primary, #0f847a);background:#edf6f4;outline:none}.password-strength{display:grid;gap:7px;margin-top:-3px}.password-strength>span{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}.password-strength i{height:4px;background:#e0e6e4;border-radius:99px}.password-strength small{color:#6a7773;font-size:13px;line-height:1.45}.password-strength.strength-1 i:first-child,.password-strength.strength-2 i:nth-child(-n+2),.password-strength.strength-3 i{background:var(--brand-primary, #0f847a)}.field-error{display:block;margin-top:6px;color:#b43b3b;font-size:13px}.turnstile-field{min-height:72px;display:grid;align-content:center;gap:6px;padding:12px 0 2px;border-top:1px solid #e8eceb}.turnstile-field small,.turnstile-field p{margin:0;color:#6a7773;font-size:13px}.turnstile-field p{color:#b43b3b}.turnstile-recovery{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 12px;border:1px solid #f0c8c3;border-radius:9px;background:#fff7f5}.turnstile-recovery button{flex:0 0 auto;min-height:38px;padding:0 14px;border:1px solid #d9aaa4;border-radius:8px;color:#8f2f2f;background:#fff;font-size:14px;font-weight:650}@media(max-width:520px){.turnstile-recovery{align-items:stretch;flex-direction:column}}.upload-zone.is-dragging{color:var(--brand-primary, #0f847a);background:#edf7f5;border-color:var(--brand-primary, #0f847a);transform:translateY(-1px)}.upload-queue{padding:0;overflow:hidden}.upload-queue .panel-heading{padding:18px 20px;border-bottom:1px solid #e7ecea}.upload-queue-list{display:grid}.upload-queue-row{display:grid;grid-template-columns:38px minmax(0,1fr) auto;align-items:center;gap:12px;min-height:66px;padding:11px 20px;border-bottom:1px solid #edf0ef}.upload-queue-row:last-child{border-bottom:0}.upload-status-icon{width:34px;height:34px;display:inline-flex;align-items:center;justify-content:center;color:#687570;background:#f1f4f3;border-radius:10px}.upload-queue-row.is-completed .upload-status-icon{color:#0b776e;background:#e5f5f1}.upload-queue-row.is-failed .upload-status-icon{color:#a73939;background:#fbeaea}.upload-queue-row>div{min-width:0;display:grid;gap:4px}.upload-queue-row strong,.upload-queue-row small{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.upload-queue-row strong{color:#17231f;font-size:15px}.upload-queue-row small,.upload-queue-row>span:last-child{color:#6b7773;font-size:13px}.upload-queue-row.is-failed small,.upload-queue-row.is-failed>span:last-child{color:#a73939}@media(max-width:640px){.upload-queue-row{grid-template-columns:34px minmax(0,1fr);padding:12px 14px}.upload-queue-row>span:last-child{grid-column:2}}*{box-sizing:border-box}html{min-width:320px;min-height:100%;background:var(--canvas)}body{margin:0;min-width:320px;min-height:100vh;color:var(--ink);background:var(--canvas);font-size:15px;line-height:1.55}button,input,textarea,select{font:inherit}button,select{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.58}button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,a:focus-visible{outline:3px solid rgba(15,118,110,.22);outline-offset:2px}a{color:var(--accent)}.app-shell{display:grid;grid-template-columns:var(--sidebar-width) minmax(0,1fr);min-height:100vh}.sidebar{position:fixed;inset:0 auto 0 0;z-index:10;display:flex;width:var(--sidebar-width);flex-direction:column;border-right:1px solid var(--line);background:var(--surface)}.brand-wrap{padding:24px 22px 20px;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:10px;width:100%;padding:0;border:0;color:var(--ink);background:transparent;text-align:left}.brand-mark{display:grid;width:34px;height:34px;place-items:center;border-radius:9px;color:#fff;background:var(--accent);font-size:17px;font-weight:750}.brand-name{font-size:20px;font-weight:760;letter-spacing:-.035em}.brand-name i{color:var(--accent);font-style:normal}.product-tag{display:block;margin:8px 0 0 44px;color:var(--muted);font-size:13px}.primary-nav{display:flex;flex-direction:column;gap:5px;padding:18px 14px}.nav-item{position:relative;display:flex;align-items:center;gap:12px;min-height:46px;padding:0 13px;border:0;border-radius:9px;color:#56625e;background:transparent;font-size:15px;font-weight:560;text-align:left;transition:color .16s ease,background .16s ease,transform .16s ease}.nav-item:before{position:absolute;left:0;width:3px;height:20px;border-radius:99px;background:var(--accent);content:"";opacity:0;transform:scaleY(.4);transition:opacity .16s ease,transform .16s ease}.nav-item:hover{color:var(--ink);background:var(--surface-soft)}.nav-item.is-active:before{opacity:1;transform:scaleY(1)}.sidebar-meta{display:flex;flex-direction:column;gap:4px;margin-top:auto;padding:20px 22px 24px;border-top:1px solid var(--line)}.meta-label{color:var(--subtle);font-size:13px}.sidebar-meta strong{font-size:15px;font-weight:680}.environment{display:flex;align-items:center;gap:8px;margin-top:11px;color:var(--muted);font-size:14px}.environment i,.system-health i{width:8px;height:8px;border-radius:50%;background:#24a77e;box-shadow:0 0 0 4px #24a77e1c}.topbar{position:sticky;top:0;z-index:8;display:flex;min-height:68px;align-items:center;justify-content:space-between;padding:0 32px;border-bottom:1px solid var(--line);background:#fffffff0;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.workspace-context,.topbar-scope,.system-health{display:flex;align-items:center;gap:9px}.workspace-context{color:#4f5b57;font-size:14px;font-weight:620}.topbar-actions{display:flex;align-items:center;gap:18px}.topbar-scope{max-width:260px;overflow:hidden;color:var(--muted);font-size:14px;text-overflow:ellipsis;white-space:nowrap}.system-health{color:#52605b;font-size:14px}.system-health.is-error{color:var(--danger)}.system-health.is-error i{background:#d92d20;box-shadow:0 0 0 4px #d92d201a}.avatar{display:grid;width:36px;height:36px;place-items:center;border-radius:50%;color:#fff;background:#263c36;font-size:13px;font-weight:700}main{width:100%;max-width:1640px;margin:0 auto;padding:38px 42px 56px}.ask-view,.secondary-view{animation:page-in .28s ease both}.page-intro{display:flex;align-items:flex-end;justify-content:space-between;gap:28px;margin-bottom:26px}.eyeline{display:block;margin-bottom:7px;color:var(--accent);font-size:13px;font-weight:720;letter-spacing:.08em;text-transform:uppercase}.page-intro h1{margin:0;color:#15201c;font-size:clamp(29px,3vw,38px);font-weight:760;letter-spacing:-.045em;line-height:1.18}.page-intro p{max-width:760px;margin:10px 0 0;color:var(--muted);font-size:15px}.scope-badge{display:flex;align-items:center;gap:8px;padding:9px 12px;border:1px solid #cfe3dd;border-radius:99px;color:var(--accent-dark);background:#f4fbf8;font-size:14px;font-weight:620;white-space:nowrap}.query-shell{overflow:hidden;margin-bottom:18px;border:1px solid var(--line-strong);border-radius:var(--radius);background:var(--surface);box-shadow:0 1px 2px #14231d0a;transition:border-color .18s ease,box-shadow .18s ease}.query-shell:focus-within{border-color:#8bbeb3;box-shadow:0 0 0 4px #0f766e14}.query-toolbar,.query-footer{display:flex;align-items:center;justify-content:space-between;padding:12px 15px}.query-toolbar{border-bottom:1px solid #edf0ee}.knowledge-base-select{display:flex;align-items:center;gap:8px;color:var(--muted)}.knowledge-base-select select{max-width:330px;border:0;color:var(--ink);background:transparent;font-size:14px;font-weight:650}.retrieval-mode{color:var(--subtle);font-size:13px}.query-shell textarea{display:block;width:100%;min-height:112px;resize:vertical;padding:18px;border:0;outline:0;color:var(--ink);background:var(--surface);font-size:17px;line-height:1.7}.query-shell textarea::placeholder{color:#9aa39f}.query-footer{border-top:1px solid #edf0ee;color:var(--muted);background:#fbfcfb;font-size:13px}.investigate-button,.primary-small{display:inline-flex;min-height:40px;align-items:center;justify-content:center;gap:8px;padding:0 16px;border:1px solid var(--accent);border-radius:8px;color:#fff;background:var(--accent);font-size:15px;font-weight:680;transition:background .16s ease,border-color .16s ease,transform .16s ease}.investigate-button:hover:not(:disabled),.primary-small:hover:not(:disabled){border-color:var(--accent-dark);background:var(--accent-dark);transform:translateY(-1px)}.error-banner{margin:14px 0;padding:12px 14px;border:1px solid #f3c7c2;border-radius:9px;color:var(--danger);background:var(--danger-soft);font-size:14px}.workspace-grid{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(330px,.75fr);gap:18px;align-items:start}.result-column,.evidence-column{display:flex;min-width:0;flex-direction:column;gap:18px}.lower-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(360px,.9fr);gap:18px}.panel,.evidence-inspector,.ingestion-rail{border:1px solid var(--line);border-radius:var(--radius);background:var(--surface)}.panel-heading{display:flex;min-height:56px;align-items:center;justify-content:space-between;gap:18px;padding:0 18px;border-bottom:1px solid var(--line)}.panel-heading strong{font-size:15px;font-weight:690}.panel-heading>span{color:var(--muted);font-size:13px}.answer-heading>div:first-child{display:flex;align-items:center;gap:9px}.answer-spark{display:grid;width:30px;height:30px;place-items:center;border-radius:8px;color:var(--accent);background:var(--accent-soft)}.confidence{display:flex;align-items:center;gap:9px;color:var(--muted);font-size:13px}.confidence b{color:var(--accent-dark);font-size:15px}.answer-copy{padding:22px 24px 18px;color:#26322e;font-size:15px;line-height:1.78}.answer-copy>:first-child{margin-top:0}.answer-copy>:last-child{margin-bottom:0}.answer-copy h1,.answer-copy h2,.answer-copy h3{margin:24px 0 9px;color:var(--ink);font-size:18px;line-height:1.35}.answer-copy p,.answer-copy ul,.answer-copy ol{margin:10px 0}.answer-copy li{margin:5px 0}.answer-copy code,.source-row code,.metric-row code,.score-grid code,.inspector-trace code,.data-row code,.job-card code{font-family:SFMono-Regular,Consolas,Liberation Mono,monospace;font-size:13px}.answer-copy code{padding:2px 5px;border:1px solid var(--line);border-radius:5px;color:#36443f;background:var(--surface-soft)}.answer-copy pre{overflow:auto;padding:15px;border-radius:8px;color:#e9f5f2;background:#1f2c28}.answer-copy pre code{padding:0;border:0;color:inherit;background:transparent}.citation-mark{display:inline;margin:0 1px;padding:0 4px;border:0;border-radius:4px;color:var(--accent-dark);background:var(--accent-soft);font-size:13px;font-weight:740}.source-table{margin:0 18px 18px;overflow:hidden;border:1px solid var(--line);border-radius:9px}.source-table-head{display:grid;grid-template-columns:1fr auto;padding:10px 13px;color:var(--muted);background:var(--surface-soft);font-size:13px}.source-row{display:grid;grid-template-columns:28px 20px minmax(150px,1fr) minmax(120px,.7fr) 54px;gap:9px;width:100%;min-height:52px;align-items:center;padding:8px 12px;border:0;border-top:1px solid var(--line);color:#3b4843;background:var(--surface);text-align:left;transition:background .15s ease}.source-row:hover,.source-row.is-selected{background:#f1f8f5}.source-row.is-selected{box-shadow:inset 3px 0 var(--accent)}.source-index{display:grid;width:26px;height:26px;place-items:center;border-radius:6px;color:var(--accent-dark);background:var(--accent-soft);font-size:13px;font-weight:720}.source-name{overflow:hidden;color:var(--ink);font-size:14px;font-weight:610;text-overflow:ellipsis;white-space:nowrap}.source-row code{overflow:hidden;color:var(--subtle);text-overflow:ellipsis;white-space:nowrap}.source-row b{color:var(--accent-dark);font-size:14px;text-align:right}.answer-footer{display:flex;min-height:54px;align-items:center;justify-content:space-between;gap:16px;padding:10px 18px;border-top:1px solid var(--line);color:var(--muted);font-size:13px}.answer-footer button,.text-action{display:inline-flex;min-height:34px;align-items:center;gap:7px;padding:0 10px;border:1px solid var(--line-strong);border-radius:7px;color:#43514c;background:var(--surface);font-size:13px;font-weight:620}.answer-footer button:hover,.text-action:hover{border-color:#9fb5ad;color:var(--accent-dark)}.answer-empty{display:flex;min-height:220px;align-items:center;justify-content:center;gap:16px;padding:32px;color:var(--muted)}.empty-icon{display:grid;width:50px;height:50px;flex:0 0 auto;place-items:center;border-radius:12px;color:var(--accent);background:var(--accent-soft)}.answer-empty strong,.compact-empty strong,.inspector-empty strong,.rail-empty strong{color:var(--ink);font-size:15px}.answer-empty p,.inspector-empty p,.settings-empty p{max-width:480px;margin:5px 0 0;color:var(--muted);font-size:14px}.trace-timeline{display:grid;grid-template-columns:repeat(5,minmax(95px,1fr));padding:20px 18px 16px}.trace-step{position:relative;display:flex;min-width:0;flex-direction:column;align-items:flex-start;padding-right:12px}.trace-step:after{position:absolute;top:13px;right:6px;left:30px;height:1px;background:#c7ded8;content:""}.trace-step:last-child:after{display:none}.trace-dot{position:relative;z-index:1;display:grid;width:27px;height:27px;margin-bottom:9px;place-items:center;border-radius:50%;color:#fff;background:var(--accent)}.trace-step strong{font-size:13px;white-space:nowrap}.trace-step>span{margin-top:3px;color:var(--warning);font-size:13px;font-weight:650}.trace-step small{color:var(--subtle);font-size:13px}.raw-trace{overflow:auto;max-height:260px;margin:0 18px 16px;padding:14px;border-radius:8px;color:#dce9e4;background:#1e2b27;font:13px/1.55 SFMono-Regular,Consolas,monospace}.trace-action,.summary-action{margin:0 18px 18px}.compact-empty{display:flex;min-height:128px;align-items:center;justify-content:center;gap:10px;padding:22px;color:var(--muted);font-size:14px;text-align:center}.metric-head,.metric-row{display:grid;grid-template-columns:minmax(160px,1fr) 64px 60px;gap:10px;align-items:center;padding:9px 18px}.metric-head{color:var(--subtle);background:var(--surface-soft);font-size:13px}.metric-row{border-top:1px solid #edf0ee;font-size:13px}.metric-row code{color:var(--ink);font-weight:700}.metric-delta{color:var(--accent);font-weight:650}.empty-metric-copy{margin:0;padding:24px 18px;color:var(--muted);font-size:14px}.evidence-inspector{overflow:hidden}.inspector-tabs{display:grid;grid-template-columns:1fr 1fr;border-bottom:1px solid var(--line)}.inspector-tabs button{position:relative;min-height:52px;border:0;color:var(--muted);background:var(--surface);font-size:14px;font-weight:620}.inspector-tabs button:after{position:absolute;right:22%;bottom:0;left:22%;height:2px;border-radius:99px 99px 0 0;background:var(--accent);content:"";opacity:0;transform:scaleX(.45);transition:opacity .15s ease,transform .15s ease}.inspector-tabs button.is-active{color:var(--accent-dark)}.inspector-tabs button.is-active:after{opacity:1;transform:scaleX(1)}.inspector-body label{display:block;margin:18px 0 5px;color:var(--subtle);font-size:13px;font-weight:650}.inspector-body h3{margin:0;font-size:18px;line-height:1.4}.section-path{margin:0;color:#4e5b56;font-size:14px}.score-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:7px}.score-grid>div{padding:9px 10px;border:1px solid var(--line);border-radius:7px;background:var(--surface-soft)}.score-grid span,.score-grid code{display:block}.score-grid span{color:var(--muted);font-size:13px}.score-grid code{margin-top:2px;color:var(--ink);font-weight:700}.inspector-body blockquote{max-height:390px;margin:0;overflow:auto;padding:13px 14px;border-left:3px solid #7db5a9;color:#3d4945;background:var(--surface-soft);font-size:14px;line-height:1.7}.open-source{display:inline-flex;align-items:center;gap:7px;margin-top:16px;font-size:14px;font-weight:650;text-decoration:none}.local-source-note{margin-top:16px;padding:10px 12px;border-radius:7px;color:var(--muted);background:var(--surface-soft);font-size:13px}.inspector-trace>div{display:grid;grid-template-columns:28px 1fr auto;gap:10px;align-items:center;padding:12px 0;border-bottom:1px solid #edf0ee}.inspector-trace i{display:grid;width:26px;height:26px;place-items:center;border-radius:50%;color:var(--accent-dark);background:var(--accent-soft);font-size:13px;font-style:normal;font-weight:700}.inspector-trace span,.inspector-trace small{display:block}.inspector-trace strong{font-size:13px}.inspector-trace small{color:var(--subtle);font-size:13px}.inspector-trace code{color:var(--warning)}.inspector-empty{display:flex;min-height:310px;flex-direction:column;align-items:center;justify-content:center;padding:30px;color:#8aa39b;text-align:center}.inspector-empty strong{margin-top:11px}.ingestion-rail{overflow:hidden}.rail-title{display:flex;min-height:52px;align-items:center;justify-content:space-between;gap:12px;padding:0 16px;border-bottom:1px solid var(--line);font-size:14px;font-weight:660}.rail-title small{overflow:hidden;color:var(--muted);font-size:13px;font-weight:500;text-overflow:ellipsis;white-space:nowrap}.ingestion-item{display:grid;grid-template-columns:38px minmax(0,1fr) auto;gap:10px;align-items:center;padding:16px}.status-orb{display:grid;width:36px;height:36px;place-items:center;border-radius:50%;color:var(--accent);background:var(--accent-soft)}.status-orb.failed{color:var(--danger);background:var(--danger-soft)}.ingestion-item strong,.ingestion-item span,.ingestion-item small{display:block}.ingestion-item strong{overflow:hidden;font-size:14px;text-overflow:ellipsis;white-space:nowrap}.ingestion-item span,.ingestion-item small{color:var(--muted);font-size:13px}.ingestion-item em{color:var(--accent);font-size:13px;font-style:normal;font-weight:700}.rail-empty{display:flex;min-height:108px;align-items:center;gap:12px;padding:16px;color:#89a39a}.rail-empty span{display:block;margin-top:3px;color:var(--muted);font-size:13px}.stat-strip{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));margin-bottom:18px;overflow:hidden;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface)}.stat-strip>div{min-width:0;padding:16px 18px;border-right:1px solid var(--line)}.stat-strip>div:last-child{border-right:0}.stat-strip span,.stat-strip strong{display:block}.stat-strip span{color:var(--muted);font-size:13px}.stat-strip strong{margin-top:4px;overflow:hidden;font-size:16px;text-overflow:ellipsis;white-space:nowrap}.knowledge-create{display:grid;grid-template-columns:minmax(210px,.8fr) minmax(170px,.65fr) minmax(220px,1fr) auto;gap:12px;align-items:center;margin-bottom:18px;padding:16px 18px}.knowledge-create strong,.knowledge-create span{display:block}.knowledge-create strong{font-size:15px}.knowledge-create span{margin-top:2px;color:var(--muted);font-size:13px}.knowledge-create input,.settings-card input{min-width:0;min-height:42px;padding:0 12px;border:1px solid var(--line-strong);border-radius:8px;color:var(--ink);background:var(--surface);font-size:14px}.table-panel{overflow:hidden}.data-table{overflow-x:auto}.data-row{display:grid;min-width:760px;align-items:center;padding:12px 18px;border-top:1px solid #edf0ee;font-size:14px}.knowledge-row{grid-template-columns:minmax(180px,1fr) minmax(220px,1.3fr) minmax(150px,.8fr) 70px;gap:16px}.data-head{color:var(--muted);background:var(--surface-soft);font-size:13px}.data-row.is-selected{background:#f3f9f7}.knowledge-name{display:inline-flex;align-items:center;gap:8px;padding:0;border:0;color:var(--ink);background:transparent;font-size:14px;font-weight:650;text-align:left}.delete-knowledge{display:grid;width:34px;height:34px;place-items:center;border:1px solid var(--line);border-radius:7px;color:var(--muted);background:var(--surface)}.delete-knowledge:hover:not(:disabled){border-color:#efb8b2;color:var(--danger);background:var(--danger-soft)}.upload-zone{display:flex;width:100%;min-height:220px;flex-direction:column;align-items:center;justify-content:center;margin-bottom:18px;border:1px dashed #aebdb7;border-radius:var(--radius);color:var(--accent);background:var(--surface);transition:border-color .16s ease,background .16s ease}.upload-zone:hover{border-color:var(--accent);background:#f5fbf9}.upload-zone strong{margin-top:14px;color:var(--ink);font-size:16px}.upload-zone span{margin-top:6px;color:var(--muted);font-size:14px}.pipeline-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:18px}.pipeline-card{position:relative;min-height:150px;padding:18px}.pipeline-card>span{position:absolute;top:14px;right:15px;color:#a2ada8;font:13px SFMono-Regular,Consolas,monospace}.pipeline-card svg{color:var(--accent)}.pipeline-card strong,.pipeline-card p{display:block}.pipeline-card strong{margin-top:18px;font-size:15px}.pipeline-card p{margin:5px 0 0;color:var(--muted);font-size:13px}.job-card{display:grid;grid-template-columns:minmax(240px,1fr) minmax(180px,1fr) auto;gap:18px;align-items:center;padding:16px 18px}.job-card>div:first-child{display:flex;align-items:center;gap:10px;color:var(--accent)}.job-card strong,.job-card small{display:block}.job-card strong{color:var(--ink);font-size:14px}.job-card small{color:var(--muted);font-size:13px}.job-progress,.meter{overflow:hidden;height:7px;border-radius:99px;background:#e9efec}.job-progress i,.meter i{display:block;height:100%;border-radius:inherit;background:var(--accent)}.evaluation-hero{display:flex;align-items:center;justify-content:space-between;gap:28px;margin-bottom:18px;padding:24px 26px}.evaluation-hero-copy{min-width:0;flex:1}.evaluation-hero h2{margin:2px 0 4px;font-size:22px}.evaluation-hero p{margin:0;color:var(--muted);font-size:14px}.suite-picker{display:grid;gap:8px;max-width:620px;margin-top:18px}.suite-picker span{color:var(--muted);font-size:14px;font-weight:700}.suite-picker select{width:100%;min-height:44px;padding:0 40px 0 13px;border:1px solid var(--line-strong);border-radius:10px;background:var(--surface);color:var(--text);font-size:15px;font-weight:650}.suite-picker-compact{max-width:none;margin:16px 16px 4px}.suite-picker-compact select{min-height:40px;font-size:14px}.metric-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:18px}.metric-card{padding:18px}.metric-card>span,.metric-card>strong,.metric-card>small{display:block}.metric-card>span{min-height:42px;color:var(--muted);font-size:13px}.metric-card>strong{margin:5px 0 13px;font-size:28px;letter-spacing:-.04em}.metric-card>small{margin-top:10px;color:var(--subtle);font-size:13px}.evaluation-empty{margin-bottom:18px;padding:28px;color:var(--muted);font-size:14px}.run-detail{display:flex;align-items:flex-start;gap:13px;padding:18px}.run-detail svg{flex:0 0 auto;color:var(--accent)}.run-detail strong{font-size:15px}.run-detail p{margin:4px 0 0;color:var(--muted);font-size:14px}.settings-notice{display:flex;gap:14px;margin-bottom:18px;padding:18px;border-color:#cde2dc;background:#f5fbf9}.settings-notice svg{flex:0 0 auto;color:var(--accent)}.settings-notice strong{font-size:15px}.settings-notice p{margin:4px 0 0;color:var(--muted);font-size:14px}.settings-grid{display:grid;grid-template-columns:minmax(0,760px);gap:18px}.settings-card{padding:20px}.settings-title{display:flex;align-items:center;gap:11px;padding-bottom:16px;border-bottom:1px solid var(--line)}.settings-title svg{color:var(--accent)}.settings-title strong{font-size:15px}.settings-empty{padding:28px 4px 10px}.settings-empty strong{font-size:15px}.runtime-config-list{margin:0;padding:8px 0 0}.runtime-config-list>div{display:grid;grid-template-columns:140px minmax(0,1fr);gap:18px;padding:13px 4px;border-bottom:1px solid #edf0ee}.runtime-config-list>div:last-child{border-bottom:0}.runtime-config-list dt{color:var(--muted);font-size:14px}.runtime-config-list dd{margin:0;color:var(--ink);font-size:14px;font-weight:630;overflow-wrap:anywhere}.spin{animation:spin .9s linear infinite}@keyframes page-in{0%{opacity:0;transform:translateY(5px)}to{opacity:1;transform:translateY(0)}}@keyframes spin{to{transform:rotate(360deg)}}.logout-button{display:inline-flex;align-items:center;gap:7px;min-height:38px;padding:0 12px;border:1px solid var(--line);border-radius:9px;color:var(--muted);background:var(--surface);font-size:14px;font-weight:600}.logout-button:hover{color:var(--danger);border-color:#efc4bf;background:var(--danger-soft)}.session-loading{display:flex;min-height:100vh;align-items:center;justify-content:center;gap:14px;color:var(--muted);background:var(--canvas);font-size:17px}.auth-page{display:grid;min-height:100vh;grid-template-columns:minmax(420px,1fr) minmax(440px,620px);gap:clamp(48px,7vw,120px);align-items:center;padding:clamp(40px,7vw,100px);background:radial-gradient(circle at 12% 12%,rgba(15,118,110,.1),transparent 30%),linear-gradient(135deg,#f6faf8,#fff 52%,#f1f7f5)}.auth-intro{max-width:720px}.auth-brand{display:flex;align-items:center;gap:12px;margin-bottom:64px}.auth-brand .brand-mark{width:42px;height:42px;font-size:21px}.auth-brand .brand-name{font-size:25px}.auth-intro .eyebrow{margin:0 0 16px;color:var(--accent);font-size:15px;font-weight:750;letter-spacing:.08em}.auth-intro h1{max-width:690px;margin:0;color:#10201b;font-size:clamp(38px,4.2vw,62px);line-height:1.08;letter-spacing:-.045em}.auth-description{max-width:650px;margin:26px 0 0;color:var(--muted);font-size:18px;line-height:1.8}.auth-benefits{display:grid;gap:15px;margin:32px 0 0;padding:0;list-style:none}.auth-benefits li{display:flex;align-items:center;gap:11px;color:#33423d;font-size:16px;font-weight:570}.auth-benefits svg{flex:0 0 auto;color:var(--accent)}.auth-card{width:100%;padding:34px;border:1px solid rgba(207,216,212,.86);border-radius:20px;background:#fffffff0;box-shadow:0 24px 70px #1a3d321f;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.auth-mode{display:grid;grid-template-columns:1fr 1fr;gap:5px;padding:5px;border-radius:12px;background:var(--surface-soft)}.auth-mode button{min-height:44px;border:0;border-radius:9px;color:var(--muted);background:transparent;font-size:15px;font-weight:650}.auth-mode button.is-active{color:var(--accent-dark);background:var(--surface);box-shadow:0 2px 9px #1b3b3114}.auth-icon{display:grid;width:46px;height:46px;flex:0 0 auto;place-items:center;border-radius:12px;color:var(--accent);background:var(--accent-soft)}.auth-card-heading h2{margin:0;font-size:24px;letter-spacing:-.025em}.auth-card-heading p{margin:5px 0 0;color:var(--muted);font-size:15px}.auth-form{display:grid;gap:19px}.auth-form label{display:grid;gap:8px;color:#34423d;font-size:15px;font-weight:650}.auth-input,.slug-input{display:flex;min-height:50px;align-items:center;border:1px solid var(--line-strong);border-radius:10px;background:var(--surface);transition:border-color .16s ease,box-shadow .16s ease}.auth-input:focus-within,.slug-input:focus-within{border-color:var(--accent);box-shadow:0 0 0 3px #0f766e1a}.auth-input svg{margin-left:15px;color:var(--subtle)}.auth-input input,.slug-input input{min-width:0;flex:1;padding:0 14px;border:0;outline:0;color:var(--ink);background:transparent;font-size:16px}.slug-input span{padding:0 14px 0 4px;color:var(--muted);font-size:14px;font-weight:500;white-space:nowrap}.auth-error{padding:12px 14px;border:1px solid #f0c8c3;border-radius:9px;color:var(--danger);background:var(--danger-soft);font-size:15px}.auth-notice{padding:12px 14px;border:1px solid #b9ded4;border-radius:9px;color:#0a6459;background:#edf8f5;font-size:14px;font-weight:600}.auth-form-link,.auth-back-link{width:fit-content;padding:0;border:0;color:#0f766e;background:transparent;font-size:14px;font-weight:680}.auth-form-link{justify-self:end;margin-top:-8px}.auth-back-link{justify-self:start}.auth-form-link:hover,.auth-back-link:hover{color:#084f49;text-decoration:underline;text-underline-offset:3px}.email-code-row{display:grid;grid-template-columns:minmax(0,1fr) 138px;gap:10px}.email-code-button{min-height:50px;padding:0 14px;border:1px solid var(--accent);border-radius:10px;color:#fff;background:var(--accent);font-size:15px;font-weight:700;white-space:nowrap}.email-code-button:hover:not(:disabled){background:var(--accent-dark)}.email-code-button:disabled{border-color:var(--line-strong);color:var(--muted);background:var(--surface-soft)}.field-hint{color:var(--muted);font-size:14px;font-weight:500}.auth-submit{min-height:52px;margin-top:3px;border:0;border-radius:10px;color:#fff;background:var(--accent);font-size:16px;font-weight:720}.auth-submit:hover:not(:disabled){background:var(--accent-dark)}.invitation-summary{display:grid;gap:5px;padding:16px;border:1px solid #cfe5df;border-radius:12px;background:#f2faf7}.invitation-summary span,.invitation-summary small{color:var(--muted);font-size:14px}.invitation-summary strong{color:var(--ink);font-size:16px}.team-stats{margin-bottom:22px}.onboarding-card{display:grid;grid-template-columns:minmax(260px,.8fr) minmax(520px,1.5fr);gap:28px;align-items:center;padding:24px;margin-bottom:22px;border-color:#bcded6;background:linear-gradient(135deg,#f5fbf9,#fff 65%)}.onboarding-heading h2{margin:8px 0 7px;font-size:22px}.onboarding-heading p{max-width:560px;margin:0;color:var(--muted);font-size:15px;line-height:1.65}.onboarding-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.onboarding-steps>div,.onboarding-steps>button{display:flex;gap:10px;align-items:flex-start;min-height:86px;padding:15px;border:1px solid #dce7e4;border-radius:11px;color:var(--ink);text-align:left;background:#fff}.onboarding-steps>button:hover{border-color:#80bbb2;background:#f4faf8}.onboarding-steps>button:disabled{cursor:not-allowed;opacity:.55}.onboarding-steps>div>span,.onboarding-steps>button>span{display:grid;flex:0 0 auto;place-items:center;width:26px;height:26px;border-radius:50%;color:#0f766e;font-size:13px;font-weight:800;background:#e6f5f1}.onboarding-steps>div>div,.onboarding-steps>button>div{display:grid;gap:5px}.onboarding-steps strong{font-size:14px}.onboarding-steps small{color:var(--muted);font-size:13px;line-height:1.4}.tenant-url-card{display:grid;grid-template-columns:minmax(280px,1fr) minmax(260px,auto) auto;gap:20px;align-items:center;padding:22px;margin-bottom:22px}.tenant-url-card>div,.invite-heading,.member-row{display:flex;gap:13px;align-items:center}.tenant-url-card p,.invite-heading p{margin:4px 0 0;color:var(--muted);font-size:15px;line-height:1.55}.tenant-url-card code,.invite-result code{overflow:hidden;color:#176c65;font-size:14px;text-overflow:ellipsis;white-space:nowrap}.tenant-url-icon,.invite-heading>span,.member-avatar{display:grid;flex:0 0 auto;place-items:center;width:42px;height:42px;border-radius:12px;color:#0f766e;background:#e7f5f1}.secondary-button{display:inline-flex;gap:8px;align-items:center;justify-content:center;min-height:42px;padding:0 15px;border:1px solid #bdd7d1;border-radius:9px;color:#115e59;font-size:14px;font-weight:700;background:#fff}.secondary-button:hover{border-color:#70aaa2;background:#f3faf8}.invite-panel{padding:22px;margin-bottom:22px}.invite-form{display:grid;grid-template-columns:minmax(220px,1fr) minmax(260px,1fr) auto;gap:14px;align-items:end;margin-top:20px}.invite-form label{display:grid;gap:8px}.invite-form label>span{color:#48615e;font-size:14px;font-weight:700}.invite-form input,.invite-form select{min-height:46px;padding:0 13px;border:1px solid #cfdad7;border-radius:9px;color:var(--ink);font:inherit;font-size:15px;background:#fff}.invite-result{display:grid;grid-template-columns:minmax(180px,auto) minmax(240px,1fr) auto;gap:16px;align-items:center;padding:16px;margin-top:18px;border:1px solid #bde3d7;border-radius:11px;background:#f2fbf8}.invite-result>div{display:grid;gap:3px}.invite-result span{color:var(--muted);font-size:14px}.team-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.member-list{padding:4px 20px 12px}.member-row{min-height:72px;border-bottom:1px solid var(--line)}.member-row:last-child{border-bottom:0}.member-row>div{display:grid;flex:1;gap:4px;min-width:0}.member-row strong{overflow:hidden;font-size:15px;text-overflow:ellipsis}.member-row small{color:var(--muted);font-size:13px}.member-avatar{width:38px;height:38px;border-radius:50%}.role-badge{flex:0 0 auto;padding:6px 9px;border-radius:999px;color:#4e6461;font-size:13px;font-weight:700;background:#eef3f2}.role-owner,.role-admin{color:#0e665f;background:#e4f4ef}.role-editor{color:#785421;background:#fff4d8}.team-empty{padding:26px 0;color:var(--muted);font-size:15px}@media(max-width:1100px){.onboarding-card{grid-template-columns:1fr}.tenant-url-card,.invite-result{grid-template-columns:1fr auto}.tenant-url-card>div,.invite-result>div{grid-column:1 / -1}.invite-form{grid-template-columns:1fr 1fr}.invite-form .primary-small{grid-column:1 / -1}.team-grid{grid-template-columns:1fr}}@media(max-width:1240px){.auth-page{grid-template-columns:minmax(340px,1fr) minmax(400px,520px);gap:48px;padding:50px}.auth-brand{margin-bottom:42px}.workspace-grid{grid-template-columns:minmax(0,1fr)}.evidence-column{display:grid;grid-template-columns:minmax(0,1fr) minmax(300px,.7fr)}.lower-grid{grid-template-columns:minmax(0,1fr)}.knowledge-create{grid-template-columns:1fr 1fr}.pipeline-grid,.metric-cards{grid-template-columns:repeat(2,1fr)}}@media(max-width:880px){:root{--sidebar-width: 0px}.app-shell{display:block}.sidebar{position:relative;width:100%;border-right:0;border-bottom:1px solid var(--line)}.brand-wrap{padding:16px 18px 12px}.product-tag,.sidebar-meta{display:none}.primary-nav{flex-direction:row;gap:6px;overflow-x:auto;padding:8px 12px 12px}.nav-item{flex:0 0 auto;min-height:40px;padding:0 11px}.nav-item:before{top:auto;right:12px;bottom:-3px;left:12px;width:auto;height:2px;transform:scaleX(.4)}.nav-item.is-active:before{transform:scaleX(1)}.app-main{grid-column:auto}.topbar{min-height:60px;padding:0 18px}.workspace-context,.topbar-scope{display:none}main{padding:28px 18px 42px}.page-intro{align-items:flex-start;flex-direction:column}.evidence-column,.lower-grid{display:flex}.stat-strip{grid-template-columns:repeat(2,1fr)}.stat-strip>div:nth-child(2){border-right:0}.stat-strip>div:nth-child(-n+2){border-bottom:1px solid var(--line)}.trace-timeline{grid-template-columns:1fr;gap:10px}.trace-step{display:grid;grid-template-columns:30px 1fr auto;gap:8px;align-items:center;padding:0}.trace-step:after{top:26px;right:auto;bottom:-12px;left:13px;width:1px;height:auto}.trace-dot{grid-row:1 / span 2;margin:0}.trace-step>span{grid-column:3;grid-row:1;margin:0}.trace-step small{grid-column:2 / span 2}.source-row{grid-template-columns:28px 18px minmax(0,1fr) 48px}.source-row code{display:none}.answer-footer{align-items:flex-start;flex-direction:column}.job-card{grid-template-columns:1fr}}@media(max-width:600px){.nav-item span{display:none}.nav-item{justify-content:center;width:44px;padding:0}.query-toolbar,.query-footer,.evaluation-hero{align-items:flex-start;flex-direction:column}.query-footer{gap:12px}.investigate-button{width:100%}.retrieval-mode{display:none}.answer-copy{padding:18px}.source-table{margin-right:10px;margin-left:10px}.pipeline-grid,.metric-cards,.stat-strip,.knowledge-create,.invite-form,.onboarding-steps,.tenant-url-card,.invite-result{grid-template-columns:1fr}.tenant-url-card>*,.invite-result>*{grid-column:1}.secondary-button{width:100%}.stat-strip>div{border-right:0;border-bottom:1px solid var(--line)}.stat-strip>div:last-child{border-bottom:0}.knowledge-create>div{margin-bottom:4px}.score-grid{grid-template-columns:1fr}}@media(max-width:880px){.auth-page{display:block;padding:34px 22px 52px}.auth-intro{max-width:620px;margin:0 auto 34px}.auth-brand{margin-bottom:32px}.auth-intro h1{font-size:clamp(34px,9vw,48px)}.auth-description{font-size:17px}.auth-card{max-width:620px;margin:0 auto}.logout-button span{display:none}}@media(max-width:520px){.auth-page{padding:24px 14px 38px}.auth-intro h1{font-size:34px}.auth-benefits{display:none}.auth-card{padding:22px 18px;border-radius:15px}.email-code-row{grid-template-columns:1fr}.slug-input{align-items:stretch;flex-direction:column}.slug-input input{min-height:48px}.slug-input span{padding:0 14px 11px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}:root{--ink: #17211d;--muted: #5f6d67;--subtle: #7d8984;--line: #e0e6e3;--line-strong: #cdd7d2;--canvas: #f6f8f7;--surface-soft: #f8faf9;--radius: 10px;--sidebar-width: 260px}body{font-size:16px;line-height:1.6;letter-spacing:-.006em}.app-shell{--accent: var(--brand-primary, #0f766e);--accent-dark: color-mix(in srgb, var(--accent) 82%, #10231e);--accent-soft: color-mix(in srgb, var(--accent) 10%, #ffffff);grid-template-columns:var(--sidebar-width) minmax(0,1fr)}.sidebar{width:var(--sidebar-width);padding:0 14px;border-color:#e4e9e6}.tenant-brand{padding:22px 8px 20px;border-bottom:1px solid var(--line)}.tenant-brand-button{display:flex;align-items:center;gap:12px;width:100%;padding:0;border:0;color:var(--ink);background:transparent;text-align:left}.tenant-logo,.preview-logo{display:grid;flex:0 0 auto;width:40px;height:40px;place-items:center;overflow:hidden;border-radius:10px;color:#fff;background:var(--accent);font-size:18px;font-weight:760;box-shadow:inset 0 0 0 1px #fff3}.tenant-logo img,.preview-logo img{width:100%;height:100%;object-fit:contain;background:#fff}.tenant-brand-button>span:last-child{min-width:0}.tenant-brand-button strong,.tenant-brand-button small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.tenant-brand-button strong{max-width:172px;font-size:16px;font-weight:720}.tenant-brand-button small{margin-top:1px;color:var(--muted);font-size:13px}.primary-nav{gap:4px;padding:20px 0 14px}.nav-group-label{padding:0 12px 8px;color:var(--subtle);font-size:12px;font-weight:680;letter-spacing:.08em}.nav-group-gap{margin-top:16px}.nav-item{min-height:44px;border-radius:8px;font-size:15px;font-weight:600}.nav-item:hover{transform:translate(2px)}.nav-item.is-active{color:var(--accent-dark);background:var(--accent-soft)}.sidebar-account{display:flex;align-items:center;gap:10px;margin-top:auto;padding:16px 8px 12px;border-top:1px solid var(--line)}.account-avatar,.account-menu{display:grid;flex:0 0 auto;width:34px;height:34px;place-items:center;border:1px solid var(--line-strong);border-radius:50%;color:var(--ink);background:#fff;font-size:14px;font-weight:750}.sidebar-account>span:last-child{min-width:0}.sidebar-account strong,.sidebar-account small{display:block;max-width:172px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sidebar-account strong{font-size:13px;font-weight:650}.sidebar-account small{margin-top:1px;color:var(--muted);font-size:12px}.powered-by{padding:0 8px 20px 52px;color:var(--subtle);font-size:12px}.powered-by strong{color:var(--muted);font-weight:700}.app-main{grid-column:2;min-width:0}.topbar{min-height:70px;padding:0 34px;border-color:var(--line);background:#ffffffeb;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.topbar-title{display:flex;align-items:center;min-width:0;gap:9px;color:var(--muted);font-size:14px}.topbar-title span,.topbar-title strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.topbar-title i{color:#bdc6c1;font-style:normal}.topbar-title strong{color:var(--ink);font-size:15px;font-weight:680}.topbar-actions{gap:14px}.topbar-scope{max-width:300px;min-height:36px;padding:0 11px;border:1px solid var(--line);border-radius:7px;color:var(--muted);background:#fff;font-size:13px}.topbar-scope span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.system-health{font-size:13px}.account-menu{padding:0;border-color:var(--line)}.logout-button{min-height:36px;border:1px solid var(--line);border-radius:7px;color:var(--muted);background:#fff;font-size:13px}.logout-button:hover{color:var(--ink);border-color:var(--line-strong)}.ask-view,.secondary-view{max-width:1480px;padding:46px 42px 72px;animation:workspace-enter .22s ease-out both}@keyframes workspace-enter{0%{opacity:0;transform:translateY(5px)}to{opacity:1;transform:translateY(0)}}.page-intro{align-items:flex-end;margin-bottom:28px}.page-intro h1{margin-top:5px;font-size:clamp(30px,3vw,40px);line-height:1.18;letter-spacing:-.045em}.page-intro p{max-width:760px;margin-top:9px;color:var(--muted);font-size:16px}.eyeline,.eyebrow{color:var(--accent-dark);font-size:13px;font-weight:720;letter-spacing:.06em}.scope-badge{min-height:38px;border-color:color-mix(in srgb,var(--accent) 22%,#fff);color:var(--accent-dark);background:var(--accent-soft);font-size:13px}.query-shell{overflow:hidden;border:1px solid var(--line-strong);border-radius:11px;background:#fff;box-shadow:0 1px 2px #18231e0a}.query-shell:focus-within{border-color:color-mix(in srgb,var(--accent) 58%,#fff);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 12%,transparent)}.query-toolbar,.query-footer{min-height:50px;padding-inline:17px;background:#fbfcfb}.query-shell textarea{min-height:118px;padding:18px;font-size:17px;line-height:1.65}.query-footer>span,.retrieval-mode{font-size:13px}.investigate-button,.primary-small,.auth-submit{border-radius:7px;background:var(--accent);font-weight:680;box-shadow:none;transition:background .16s ease,transform .16s ease,box-shadow .16s ease}.investigate-button:hover:not(:disabled),.primary-small:hover:not(:disabled),.auth-submit:hover:not(:disabled){background:var(--accent-dark);transform:translateY(-1px);box-shadow:0 5px 14px color-mix(in srgb,var(--accent) 18%,transparent)}.workspace-grid{grid-template-columns:minmax(0,2fr) minmax(320px,.92fr);gap:20px;margin-top:20px}.result-column,.evidence-column{gap:20px}.panel,.evidence-inspector,.ingestion-rail{border:1px solid var(--line);border-radius:10px;background:#fff;box-shadow:0 1px 2px #18231e06}.panel-heading{min-height:54px;padding:0 18px;border-color:var(--line)}.panel-heading strong{font-size:15px}.answer-heading strong{font-size:16px}.answer-copy{padding:22px 24px;font-size:16px;line-height:1.8}.answer-copy p,.answer-copy li{color:#28342f}.answer-empty{min-height:220px}.answer-empty strong{font-size:17px}.source-row{min-height:50px;font-size:14px}.source-row.is-selected{background:var(--accent-soft)}.source-index,.answer-spark,.status-orb.completed,.citation-mark{color:var(--accent-dark);background:var(--accent-soft)}.answer-footer,.answer-footer button{font-size:13px}.inspector-tabs button{min-height:50px;font-size:14px}.inspector-tabs button.is-active{color:var(--accent-dark);border-color:var(--accent)}.inspector-body{padding:20px}.inspector-body h3{font-size:17px}.inspector-body label,.rail-title,.score-grid span{font-size:13px}.inspector-body blockquote{font-size:14px;line-height:1.72}.lower-grid{gap:20px}.trace-timeline{gap:8px}.trace-step strong,.metric-row,.empty-metric-copy,.compact-empty{font-size:13px}.stat-strip{overflow:hidden;border:1px solid var(--line);border-radius:10px;background:#fff}.stat-strip>div{min-height:90px;padding:18px 22px}.stat-strip span{font-size:13px}.stat-strip strong{margin-top:6px;font-size:18px}.onboarding-card,.knowledge-create,.evaluation-hero,.tenant-url-card,.invite-panel,.settings-notice{margin-top:18px}.onboarding-card{display:grid;grid-template-columns:minmax(260px,.8fr) minmax(520px,1.4fr);gap:32px}.onboarding-heading h2,.evaluation-hero h2{font-size:23px}.onboarding-steps{align-self:center}.onboarding-steps>div,.onboarding-steps>button{min-height:68px}.knowledge-create{grid-template-columns:minmax(220px,.7fr) minmax(190px,.7fr) minmax(260px,1fr) auto;gap:12px}.knowledge-create input,.invite-form input,.invite-form select,.suite-picker select,.branding-fields input,.branding-fields textarea{min-height:44px;border:1px solid var(--line-strong);border-radius:7px;color:var(--ink);background:#fff;font-size:15px}.data-table,.member-list{font-size:14px}.data-head{color:var(--muted);font-size:13px}.data-row{min-height:58px}.data-row.is-selected{background:var(--accent-soft)}.upload-zone{min-height:230px;border:1px dashed var(--line-strong);border-radius:10px;color:var(--muted);background:#fff}.upload-zone:hover:not(:disabled){color:var(--accent-dark);border-color:var(--accent);background:var(--accent-soft)}.upload-zone strong{font-size:18px}.upload-zone span{font-size:14px}.pipeline-grid{overflow:hidden;gap:0;margin-top:18px;border:1px solid var(--line);border-radius:10px;background:#fff}.pipeline-card.panel{border:0;border-right:1px solid var(--line);border-radius:0;box-shadow:none}.pipeline-card:last-child{border-right:0}.pipeline-card>span{color:var(--accent-dark)}.metric-cards{overflow:hidden;gap:0;border:1px solid var(--line);border-radius:10px;background:#fff}.metric-card.panel{border:0;border-right:1px solid var(--line);border-radius:0;box-shadow:none}.metric-card:last-child{border-right:0}.meter i,.job-progress i{background:var(--accent)}.tenant-url-card{grid-template-columns:minmax(360px,1fr) minmax(250px,.55fr) auto}.tenant-url-icon{color:var(--accent-dark);background:var(--accent-soft)}.invite-form{grid-template-columns:minmax(240px,1fr) minmax(300px,1fr) auto}.secondary-button{min-height:40px;border-radius:7px;font-size:14px}.branding-layout{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(350px,.85fr);gap:20px}.branding-form{padding:24px}.settings-title{margin-bottom:22px}.settings-title>svg{color:var(--accent-dark)}.settings-title strong,.settings-title small{display:block}.settings-title strong{font-size:17px}.settings-title small{margin-top:2px;color:var(--muted);font-size:13px}.branding-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.branding-fields label{display:flex;min-width:0;flex-direction:column;gap:7px}.branding-fields label>span{color:#34413b;font-size:14px;font-weight:650}.branding-fields input,.branding-fields textarea{width:100%;padding:0 12px}.branding-fields textarea{min-height:92px;padding-block:10px;resize:vertical}.branding-fields label>small{color:var(--subtle);font-size:12px}.branding-message-field{grid-column:1 / -1}.color-field{display:grid;grid-template-columns:48px 1fr;gap:8px}.color-field input[type=color]{min-height:44px;padding:4px}.settings-actions{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:22px;padding-top:18px;border-top:1px solid var(--line)}.settings-actions>span,.permission-note{color:var(--muted);font-size:13px}.branding-preview{--preview-brand: #0f766e;min-height:100%;padding:20px;border:1px solid var(--line);border-radius:10px;background:#eef2f0}.preview-label{display:block;margin-bottom:12px;color:var(--muted);font-size:13px;font-weight:650}.preview-window{display:grid;grid-template-columns:116px 1fr;min-height:330px;overflow:hidden;border:1px solid #d8e0dc;border-radius:9px;background:#fff;box-shadow:0 16px 36px #1f2d2714}.preview-sidebar{display:flex;flex-direction:column;align-items:flex-start;gap:12px;padding:18px 12px;border-right:1px solid #e4e9e6}.preview-logo{width:32px;height:32px;border-radius:8px;background:var(--preview-brand);font-size:14px}.preview-sidebar strong{max-width:90px;overflow:hidden;font-size:11px;text-overflow:ellipsis;white-space:nowrap}.preview-sidebar i{width:78px;height:8px;border-radius:4px;background:#edf1ef}.preview-sidebar i:first-of-type{background:color-mix(in srgb,var(--preview-brand) 14%,#fff)}.preview-content{padding:64px 26px 26px}.preview-content small{color:var(--preview-brand);font-size:10px;font-weight:750}.preview-content h3{margin:7px 0 8px;font-size:20px;line-height:1.2}.preview-content p{margin:0;color:var(--muted);font-size:11px;line-height:1.6}.preview-content button{min-height:32px;margin-top:24px;padding:0 12px;border:0;border-radius:6px;color:#fff;background:var(--preview-brand);font-size:11px;font-weight:680}.settings-grid{grid-template-columns:1fr}.settings-card{padding:24px}.runtime-config-list{grid-template-columns:repeat(2,minmax(0,1fr))}.auth-page{min-height:100vh;grid-template-columns:minmax(0,1.05fr) minmax(420px,.72fr);gap:72px;padding:48px max(48px,calc((100vw - 1320px)/2));background:linear-gradient(90deg,#f5f8f6 0,#f5f8f6 57%,#fff 57%,#fff)}.auth-intro{max-width:690px;padding:24px 0}.auth-brand .brand-mark{background:#0f766e}.auth-intro .eyebrow{margin-top:84px;color:#0f766e;font-size:13px}.auth-intro h1{max-width:680px;margin-top:14px;font-size:clamp(42px,5vw,64px);line-height:1.1;letter-spacing:-.055em}.auth-description{max-width:620px;font-size:17px;line-height:1.75}.auth-benefits{gap:14px;margin-top:36px;font-size:15px}.auth-card{align-self:center;max-width:520px;padding:34px;border:1px solid #dfe6e2;border-radius:14px;background:#fff;box-shadow:0 22px 60px #1a282214}.auth-mode{padding:4px;border-radius:9px;background:#f3f6f4}.auth-mode button{min-height:40px;border-radius:7px;font-size:14px}.auth-mode button.is-active{color:#0b5f59;background:#fff;box-shadow:0 1px 3px #1a28221a}.auth-card-heading h2{font-size:24px}.auth-card-heading p,.auth-form label>span,.invitation-summary small{font-size:14px}.auth-input{min-height:48px;border-radius:8px}.auth-submit{min-height:48px;background:#0f766e;font-size:15px}.auth-submit:hover:not(:disabled){background:#0b5f59}.session-loading{gap:12px;font-size:15px}@media(max-width:1180px){.branding-layout,.workspace-grid,.onboarding-card{grid-template-columns:1fr}.knowledge-create{grid-template-columns:1fr 1fr}.knowledge-create>div{grid-column:1 / -1}.auth-page{gap:38px;padding-inline:36px}}@media(max-width:920px){:root{--sidebar-width: 100%}.app-shell{display:block}.sidebar{position:static;width:100%;padding:0 18px}.tenant-brand{border-bottom:0}.primary-nav{display:flex;overflow-x:auto;flex-direction:row;justify-content:flex-start;gap:4px;padding-block:8px 14px;scrollbar-width:none}.primary-nav::-webkit-scrollbar{display:none}.nav-group-label,.sidebar-account,.powered-by{display:none}.nav-item{flex:0 0 auto;width:auto;min-width:max-content;padding-inline:12px;white-space:nowrap}.nav-item span{display:inline}.nav-item:before{inset:auto 14px 0;width:auto;height:2px;transform:scaleX(.4)}.nav-item.is-active:before{transform:scaleX(1)}.app-main{grid-column:auto}.topbar{position:static;padding-inline:22px}.topbar-title span,.topbar-title i,.system-health,.account-menu{display:none}.ask-view,.secondary-view{padding:34px 22px 52px}.auth-page{display:block;padding:28px 22px 48px;background:#f5f8f6}.auth-intro{max-width:620px;margin-inline:auto}.auth-intro .eyebrow{margin-top:40px}.auth-intro h1{font-size:42px}.auth-card{max-width:620px;margin:24px auto 0}}@media(max-width:680px){body{font-size:15px}.page-intro{align-items:flex-start;flex-direction:column}.page-intro h1{font-size:31px}.scope-badge{margin-top:14px}.topbar-scope,.logout-button span{display:none}.query-footer>span,.retrieval-mode{display:none}.lower-grid,.branding-fields,.knowledge-create,.invite-form,.tenant-url-card,.runtime-config-list,.team-grid{grid-template-columns:1fr}.branding-message-field{grid-column:auto}.pipeline-grid,.metric-cards{grid-template-columns:1fr}.pipeline-card.panel,.metric-card.panel{border-right:0;border-bottom:1px solid var(--line)}.pipeline-card:last-child,.metric-card:last-child{border-bottom:0}.stat-strip{grid-template-columns:1fr 1fr}.stat-strip>div:nth-child(2){border-right:0}.settings-actions{align-items:stretch;flex-direction:column}.auth-intro h1{font-size:36px}}.auth-input.password-input input{padding-right:48px}.auth-input .password-visibility svg{margin:0}.document-catalog{overflow:hidden;margin-top:20px;border:1px solid var(--line);border-radius:10px;background:#fff}.document-catalog-heading{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:15px 20px;border-bottom:1px solid var(--line)}.document-catalog-heading>div{display:grid;gap:3px}.document-catalog-heading strong{color:var(--ink);font-size:17px}.document-catalog-heading span,.document-catalog-heading b{color:var(--muted);font-size:14px;font-weight:500}.document-list{display:grid}.document-row{position:relative;display:grid;grid-template-columns:42px minmax(220px,1fr) minmax(130px,.4fr) minmax(145px,.45fr) auto;align-items:center;gap:14px;min-height:78px;padding:12px 20px;border-bottom:1px solid #edf1ef;transition:background .15s ease}.document-row:last-child{border-bottom:0}.document-row:hover,.document-row.is-confirming{background:#f8faf9}.document-file-icon{width:40px;height:40px;display:inline-flex;align-items:center;justify-content:center;color:var(--accent-dark);border:1px solid #d9e8e4;border-radius:9px;background:var(--accent-soft)}.document-identity,.document-index-state,.document-updated{min-width:0;display:grid;gap:3px}.document-identity strong,.document-index-state strong,.document-updated strong{overflow:hidden;color:var(--ink);font-size:15px;font-weight:650;text-overflow:ellipsis;white-space:nowrap}.document-identity span,.document-index-state span,.document-updated span{color:var(--muted);font-size:14px}.document-actions{display:flex;align-items:center;justify-content:flex-end;gap:4px}.document-action{min-height:38px;display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:7px 9px;border:0;border-radius:7px;color:#46534f;background:transparent;font:inherit;font-size:14px;text-decoration:none;white-space:nowrap;cursor:pointer}.document-action:hover:not(:disabled):not(.is-disabled){color:var(--accent-dark);background:var(--accent-soft)}.document-action.is-danger:hover:not(:disabled){color:var(--danger);background:var(--danger-soft)}.document-action.is-disabled,.document-action:disabled{color:#98a29e;cursor:not-allowed}.document-delete-confirmation{grid-column:1 / -1;display:flex;align-items:center;justify-content:flex-end;gap:10px;padding:12px 0 2px;border-top:1px solid #eadedb}.document-delete-confirmation span{margin-right:auto;color:#7d3732;font-size:14px}.document-delete-confirmation button{min-height:38px;padding:7px 14px;border:1px solid var(--line-strong);border-radius:7px;color:var(--ink);background:#fff;font:inherit;font-size:14px;cursor:pointer}.document-delete-confirmation .confirm-danger{color:#fff;border-color:var(--danger);background:var(--danger)}.document-empty{min-height:128px;display:flex;align-items:center;justify-content:center;gap:12px;padding:24px;color:var(--muted)}.document-empty>div{display:grid;gap:2px}.document-empty strong,.document-empty span{font-size:15px}@media(max-width:1180px){.document-row{grid-template-columns:42px minmax(210px,1fr) minmax(120px,.4fr) auto}.document-updated{display:none}}@media(max-width:760px){.document-row{grid-template-columns:42px minmax(0,1fr);gap:10px 12px;padding:15px}.document-index-state{grid-column:2}.document-actions{grid-column:1 / -1;justify-content:flex-start;padding-top:5px}.document-delete-confirmation{align-items:stretch;flex-wrap:wrap}.document-delete-confirmation span{flex:1 0 100%}}.chunking-selector{display:grid;grid-template-columns:140px minmax(220px,320px) minmax(260px,1fr);align-items:center;gap:18px;padding:18px 22px;margin-bottom:16px}.chunking-selector label,.model-provider-form label>span{color:var(--ink-strong);font-size:15px;font-weight:700}.chunking-selector select,.model-provider-form input,.model-provider-form select{min-height:46px;border:1px solid var(--line-strong);border-radius:10px;background:#fff;color:var(--ink-strong);font:inherit;padding:0 13px}.chunking-selector div{display:flex;flex-direction:column;gap:4px}.chunking-selector div span,.model-provider-center .panel-heading span,.model-provider-list article span{color:var(--ink-muted);font-size:14px;line-height:1.55}.model-provider-center{margin-top:22px;overflow:hidden}.model-provider-center .panel-heading>div{display:flex;flex-direction:column;gap:5px}.model-provider-form{display:grid;grid-template-columns:repeat(3,minmax(190px,1fr));gap:16px;padding:22px;border-bottom:1px solid var(--line);background:var(--surface-subtle)}.model-provider-form label{display:flex;flex-direction:column;gap:8px}.model-provider-form .provider-key-field{grid-column:span 2}.provider-key-field>div{display:grid;grid-template-columns:1fr auto}.provider-key-field>div input{border-radius:10px 0 0 10px}.provider-key-field>div button,.provider-actions button{min-height:42px;border:1px solid var(--line-strong);background:#fff;color:var(--ink-strong);font-weight:700;padding:0 15px}.provider-key-field>div button{border-left:0;border-radius:0 10px 10px 0}.model-provider-form>.primary-small{align-self:end;min-height:46px}.model-provider-list{display:flex;flex-direction:column}.model-provider-list article{display:grid;grid-template-columns:minmax(240px,1fr) minmax(180px,.55fr) auto;align-items:center;gap:20px;padding:18px 22px;border-top:1px solid var(--line)}.model-provider-list article:first-child{border-top:0}.model-provider-list article.is-active{background:color-mix(in srgb,var(--brand) 7%,#fff);box-shadow:inset 3px 0 0 var(--brand)}.model-provider-list article>div,.provider-status{display:flex;flex-direction:column;gap:5px}.provider-actions{flex-direction:row!important;align-items:center}.provider-actions button{border-radius:9px}.success-banner{margin:16px 22px;border:1px solid #a8d5c2;border-radius:10px;background:#effaf5;color:#176b50;padding:13px 15px;font-size:15px}@media(max-width:960px){.chunking-selector,.model-provider-form,.model-provider-list article{grid-template-columns:1fr}.model-provider-form .provider-key-field{grid-column:auto}.provider-actions{justify-content:flex-start}}.chunk-experiment,.index-version-panel{margin-top:24px;padding:26px}.index-version-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:24px}.index-version-heading h2{margin:7px 0 8px;color:var(--ink-strong);font-size:25px}.index-version-heading p,.index-version-card p,.index-version-empty{margin:0;color:var(--ink-muted);font-size:15px;line-height:1.65}.index-version-count{flex:0 0 auto;color:var(--ink-muted);font-size:15px}.index-version-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:22px}.index-version-card{display:grid;gap:9px;min-width:0;padding:18px;border:1px solid var(--line);border-radius:12px;background:#fff}.index-version-card.is-production{border-color:#8ecdb8;background:#f2faf7}.index-version-card.is-candidate{grid-column:1 / -1;border-color:#d7b670;background:#fffaf0}.index-version-card.is-discarded{opacity:.68}.index-version-card.is-superseded{background:#f8faf9;border-style:dashed}.index-version-card-heading{display:flex;align-items:center;justify-content:space-between;gap:12px}.index-version-status,.quality-gate-pending{width:fit-content;padding:5px 9px;border-radius:999px;background:var(--surface-muted);color:var(--ink-strong);font-size:14px;font-weight:750}.index-version-card.is-production .index-version-status{background:#dcefe8;color:#176b50}.index-version-card.is-candidate .index-version-status,.quality-gate-pending{background:#fff0c9;color:#75510d}.index-version-card>strong{color:var(--ink-strong);font-size:18px}.index-version-card small{color:var(--ink-muted);font-size:14px;line-height:1.55}.index-version-card code{overflow:hidden;color:var(--ink-muted);font-size:14px;text-overflow:ellipsis;white-space:nowrap}.quality-gate-pending.is-approved{background:#dcefe8;color:#176b50}.quality-gate-pending.is-blocked{background:#fde5e1;color:#9c2f23}.index-release-action{width:100%;justify-content:center;margin-top:12px;min-height:42px;font-size:14px}.index-diff-action{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:42px;margin-top:8px;font-size:15px}.knowledge-impact-action{display:inline-flex;align-items:center;justify-content:center;gap:8px;width:100%;min-height:44px;font-size:15px}.knowledge-impact-report{display:grid;gap:16px;padding:18px;border:1px solid #cfe1dc;border-radius:16px;background:linear-gradient(145deg,#f7fbfa,#fff 70%)}.knowledge-impact-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}.knowledge-impact-heading>div{display:grid;gap:5px}.knowledge-impact-heading strong{color:var(--ink-strong);font-size:18px;line-height:1.45}.knowledge-impact-heading>span{flex:0 0 auto;color:var(--brand-strong);font-size:14px;font-weight:750}.knowledge-impact-summary{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}.knowledge-impact-summary>span{display:grid;gap:5px;min-height:76px;padding:12px;border-radius:12px;background:#eef5f3}.knowledge-impact-summary>span.is-affected{background:#fff1df}.knowledge-impact-summary small{color:var(--ink-muted);font-size:14px;line-height:1.4}.knowledge-impact-summary strong{color:var(--ink-strong);font-size:23px}.knowledge-impact-list{display:grid;gap:10px}.knowledge-impact-list article{display:grid;gap:8px;padding:14px;border:1px solid #dce7e3;border-radius:12px;background:#fff}.knowledge-impact-list article>div{display:flex;align-items:center;flex-wrap:wrap;gap:8px}.knowledge-impact-list article strong{color:var(--ink-strong);font-size:16px;line-height:1.55}.knowledge-impact-list article p,.knowledge-impact-list article small,.knowledge-impact-empty,.knowledge-impact-unobserved p{margin:0;color:var(--ink-muted);font-size:14px;line-height:1.6}.impact-risk,.impact-workflow{padding:4px 8px;border-radius:999px;font-size:13px;font-weight:750}.impact-risk.is-high{color:#9f2d23;background:#fde9e5}.impact-risk.is-medium{color:#8b5a00;background:#fff2d4}.impact-risk.is-low{color:#236848;background:#e6f5ed}.impact-workflow{color:#285b7a;background:#e8f2f8}.knowledge-impact-unobserved summary{cursor:pointer;color:var(--brand-strong);font-size:15px;font-weight:750}.knowledge-impact-unobserved p{margin-top:8px;overflow-wrap:anywhere}.index-diff-report{display:grid;gap:16px;margin-top:8px;padding:18px;border:1px solid #ddc98f;border-radius:12px;background:#fff}.index-diff-summary{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}.index-diff-summary>span{display:grid;gap:5px;min-height:74px;padding:12px;border-radius:10px;background:#f3f6f5}.index-diff-summary small{color:var(--ink-muted);font-size:14px}.index-diff-summary strong{color:var(--ink-strong);font-size:24px}.index-diff-summary .is-modified{background:#fff4d8}.index-diff-summary .is-added{background:#e8f5ef}.index-diff-summary .is-deleted{background:#fdecea}.index-diff-impact{display:grid;gap:9px}.index-diff-impact>strong,.index-diff-details h4{color:var(--ink-strong);font-size:16px}.index-diff-impact p,.index-diff-no-change{margin:0;color:var(--ink-muted);font-size:15px;line-height:1.6}.index-diff-impact summary,.index-diff-details>summary{cursor:pointer;color:var(--brand-strong);font-size:15px;font-weight:750}.index-diff-impact ul{display:grid;gap:9px;margin:12px 0 0;padding:0;list-style:none}.index-diff-impact li{display:grid;gap:4px;padding:11px 12px;border-radius:9px;background:#f6f8f7;font-size:15px;line-height:1.5}.index-diff-details>section{margin-top:16px}.index-diff-details h4{margin:0 0 9px}.index-diff-details article{display:grid;gap:7px;margin-top:9px;padding:13px;border:1px solid var(--line);border-radius:9px;background:#fbfcfc}.index-diff-details article>strong{font-size:16px}.index-diff-details article>span{color:var(--ink-muted);font-size:14px}.index-diff-details article p{display:grid;grid-template-columns:70px minmax(0,1fr);gap:8px;margin:0;color:var(--ink-strong);font-size:15px;line-height:1.6}.index-diff-details article b{color:var(--ink-muted)}.index-release-history{display:grid;gap:8px;margin-top:18px;padding-top:18px;border-top:1px solid var(--line)}.index-release-history>strong{font-size:16px}.index-release-history>div{display:grid;grid-template-columns:64px minmax(0,1fr) auto;align-items:center;gap:12px;min-height:38px;padding:7px 10px;border-radius:8px;background:#f5f8f7;font-size:14px}.index-release-history code{overflow:hidden;color:var(--text-soft);text-overflow:ellipsis;white-space:nowrap}.index-release-history time{color:var(--text-soft);white-space:nowrap}.quality-gate-summary{display:grid;gap:14px;margin-top:6px;padding-top:16px;border-top:1px solid var(--line)}.quality-gate-summary>p{margin:0;color:var(--ink-muted);font-size:14px;line-height:1.55}.quality-gate-title{display:flex;align-items:center;gap:8px;color:var(--ink-strong)}.quality-gate-title>strong{font-size:15px}.gate-decision{margin-left:auto;padding:4px 8px;border-radius:999px;background:var(--surface-muted);color:var(--ink-muted);font-size:14px;font-weight:750}.gate-decision.is-approved{background:#dcefe8;color:#176b50}.gate-decision.is-blocked{background:#fde5e1;color:#9c2f23}.quality-gate-metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.quality-gate-metrics>span{display:grid;gap:3px;padding:10px;border-radius:9px;background:#ffffffad}.quality-gate-metrics small{font-size:14px}.quality-gate-metrics strong{font-size:16px}.quality-gate-checks{display:grid;gap:7px;margin:0;padding:0;list-style:none}.quality-gate-checks li{display:flex;align-items:center;gap:7px;font-size:14px;line-height:1.45}.quality-gate-checks li.is-pass{color:#176b50}.quality-gate-checks li.is-fail{color:#9c2f23}.quality-gate-checks li.is-fail>span{display:inline-grid;place-items:center;width:16px;height:16px;border:1px solid currentColor;border-radius:50%;font-weight:800}.quality-gate-regressions summary{color:#9c2f23;cursor:pointer;font-size:14px;font-weight:700}.quality-gate-regressions p{margin:8px 0 0;color:var(--ink-muted);font-size:14px;line-height:1.5}.quality-gate-run{display:inline-flex;align-items:center;justify-content:center;gap:8px;width:100%;min-height:42px}.index-version-empty{margin-top:20px;padding:18px;border-radius:12px;background:var(--surface-muted)}.chunk-experiment-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:28px}.chunk-experiment-heading h2{margin:7px 0 8px;color:var(--ink-strong);font-size:25px}.chunk-experiment-heading p,.experiment-progress p,.recommendation-banner p{margin:0;color:var(--ink-muted);font-size:15px;line-height:1.65}.chunk-experiment-heading .primary-small{display:inline-flex;align-items:center;justify-content:center;gap:8px;flex:0 0 auto;min-height:46px;padding:0 20px}.strategy-options{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:22px}.strategy-options label{display:flex;align-items:flex-start;gap:11px;min-height:94px;padding:17px;border:1px solid var(--line);border-radius:12px;background:#fff;cursor:pointer}.strategy-options label.is-selected{border-color:color-mix(in srgb,var(--brand) 55%,var(--line));background:color-mix(in srgb,var(--brand) 6%,#fff);box-shadow:inset 0 0 0 1px color-mix(in srgb,var(--brand) 20%,transparent)}.strategy-options input{width:18px;height:18px;margin-top:2px;accent-color:var(--brand)}.strategy-options span,.experiment-table td:nth-child(2){display:flex;flex-direction:column;gap:5px}.strategy-options strong,.experiment-table strong{color:var(--ink-strong);font-size:16px}.strategy-options small,.experiment-table small{color:var(--ink-muted);font-size:13px;line-height:1.45}.error-text{color:#b33a2b}.experiment-progress{margin-top:20px;padding:18px;border-radius:12px;background:var(--surface-muted)}.experiment-progress>div:first-child{display:flex;justify-content:space-between;margin-bottom:10px;font-size:15px}.experiment-progress p{margin-top:10px}.experiment-results{margin-top:22px}.recommendation-banner{display:flex;align-items:flex-start;gap:14px;padding:18px;border:1px solid #9fd7c0;border-radius:12px;background:#edf9f4;color:#176b50}.recommendation-banner>div{display:grid;gap:4px}.recommendation-banner .recommendation-actions{display:flex;align-items:center;margin-left:auto}.recommendation-actions button{min-width:142px;min-height:42px}.recommendation-banner span{font-size:14px;font-weight:700}.recommendation-banner strong{color:#125a44;font-size:21px}.experiment-table-wrap{overflow-x:auto;margin-top:16px;border:1px solid var(--line);border-radius:12px}.experiment-table{width:100%;min-width:1180px;border-collapse:collapse;background:#fff}.experiment-table th,.experiment-table td{padding:14px 13px;border-bottom:1px solid var(--line);text-align:left;font-size:14px;white-space:nowrap}.experiment-table th{color:var(--ink-muted);background:var(--surface-muted);font-weight:700}.experiment-table tbody tr:last-child td{border-bottom:0}.experiment-table tr.is-recommended td{background:#f1faf6}.experiment-table tr.is-recommended td:first-child{box-shadow:inset 3px 0 0 var(--brand);color:var(--brand);font-weight:800}.experiment-table .index-profile-cell{min-width:280px;white-space:normal}.index-profile-cell strong,.index-profile-cell span{display:block}.index-profile-cell strong{margin-bottom:4px;font-size:14px}.index-profile-cell span{color:var(--ink-muted);font-size:14px;line-height:1.5}.experiment-warnings{margin:14px 0 0;padding-left:22px;color:#7a5a17;font-size:14px;line-height:1.6}@media(max-width:960px){.index-version-heading{flex-direction:column}.index-version-grid{grid-template-columns:1fr}.index-diff-summary,.knowledge-impact-summary{grid-template-columns:repeat(2,minmax(0,1fr))}.knowledge-impact-heading{display:grid}.chunk-experiment-heading{flex-direction:column}.chunk-experiment-heading .primary-small{width:100%}.recommendation-banner{flex-wrap:wrap}.recommendation-banner .recommendation-actions{width:100%;margin-left:36px}.strategy-options{grid-template-columns:1fr}}.session-loading{position:relative;isolation:isolate;display:grid;min-height:100svh;place-items:center;overflow:hidden;padding:32px;color:#effaf6;background:radial-gradient(circle at 50% 42%,rgb(32 172 148 / 18%),transparent 28%),linear-gradient(145deg,#061511,#0a211b 56%,#061713)}.session-loading:before{position:absolute;z-index:-2;width:min(68vw,760px);aspect-ratio:1;border:1px solid rgb(122 213 194 / 8%);border-radius:50%;box-shadow:0 0 0 80px #7ad5c206,0 0 0 160px #7ad5c204;content:""}.session-loading-glow{position:absolute;top:0;right:0;bottom:0;left:0;z-index:-1;opacity:.2;background-image:linear-gradient(rgb(122 213 194 / 8%) 1px,transparent 1px),linear-gradient(90deg,rgb(122 213 194 / 8%) 1px,transparent 1px);background-size:56px 56px;-webkit-mask-image:radial-gradient(circle at center,#000,transparent 66%);mask-image:radial-gradient(circle at center,#000,transparent 66%)}.session-loading-content{display:grid;width:min(360px,100%);justify-items:center;text-align:center}.session-loader-mark{position:relative;display:grid;width:112px;height:112px;place-items:center;margin-bottom:30px}.session-loader-mark .brand-mark{position:relative;z-index:2;width:52px;height:52px;border:1px solid rgb(184 242 230 / 28%);border-radius:15px;color:#effcf8;background:linear-gradient(145deg,#159884,#0d6f63);box-shadow:0 14px 35px #00000052,inset 0 1px #ffffff42,0 0 36px #33c4aa38;font-size:25px}.session-loader-orbit{position:absolute;top:4px;right:4px;bottom:4px;left:4px;border:1px solid rgb(133 225 206 / 28%);border-radius:50%;animation:session-orbit-rotate 9s linear infinite;backface-visibility:hidden;will-change:transform}.session-loader-orbit:after{position:absolute;top:-3px;left:50%;width:6px;height:6px;border-radius:50%;background:#83e0cd;box-shadow:0 0 16px #4ecab0;content:""}.session-loader-node{position:absolute;z-index:3;width:5px;height:5px;border-radius:50%;background:#92e7d6;box-shadow:0 0 14px #5bd9bfc2;animation:session-node-pulse 2.4s ease-in-out infinite;backface-visibility:hidden;will-change:transform,opacity}.session-loader-node.node-1{top:15px;right:18px}.session-loader-node.node-2{right:5px;bottom:33px}.session-loader-node.node-3{bottom:7px;left:28px}.session-loader-node.node-4{top:36px;left:3px}.session-loader-copy{display:grid;justify-items:center}.session-loader-brand{margin-bottom:20px;color:#f4fcf9;font-size:22px;font-weight:760;letter-spacing:-.035em}.session-loader-brand i{color:#76d8c4;font-style:normal}.session-loader-copy strong{color:#dcece7;font-size:15px;font-weight:620;letter-spacing:.01em}.session-loader-copy>span:last-child{margin-top:7px;color:#78978e;font-size:12px;letter-spacing:.08em;text-transform:uppercase}.session-loader-progress{width:190px;height:2px;overflow:hidden;margin-top:26px;border-radius:99px;background:#97cfc321}.session-loader-progress>span{display:block;width:42%;height:100%;border-radius:inherit;background:linear-gradient(90deg,#2bb79f,#95e6d5);box-shadow:0 0 12px #4bcdb299;animation:session-progress-sweep 1.8s cubic-bezier(.65,0,.35,1) infinite;backface-visibility:hidden;transform:translate3d(-140%,0,0);will-change:transform}@keyframes session-orbit-rotate{to{transform:rotate(360deg)}}@keyframes session-node-pulse{0%,to{opacity:.42;transform:scale(.78)}50%{opacity:1;transform:scale(1.18)}}@keyframes session-progress-sweep{0%{transform:translate3d(-140%,0,0) scaleX(.72)}55%{transform:translate3d(115%,0,0) scaleX(1)}to{transform:translate3d(340%,0,0) scaleX(.72)}}.auth-page{position:relative;isolation:isolate;display:grid;min-height:100svh;grid-template-columns:minmax(460px,1.1fr) minmax(430px,.72fr);gap:clamp(54px,7vw,112px);align-items:center;overflow:hidden;padding:clamp(44px,5vw,76px) max(48px,calc((100vw - 1380px)/2));background:#071b16}.auth-page:after{position:absolute;top:0;right:0;bottom:0;left:58%;z-index:-3;border-left:1px solid rgb(189 217 208 / 20%);background:radial-gradient(circle at 10% 20%,rgb(36 156 134 / 9%),transparent 31%),linear-gradient(145deg,#edf5f2,#f8fbfa 62%,#e9f2ef);content:""}.auth-atmosphere{position:absolute;top:0;right:0;bottom:0;left:0;z-index:-2;overflow:hidden;pointer-events:none}.auth-ambient-orb{position:absolute;top:50%;left:22%;width:min(62vw,940px);aspect-ratio:1;border:1px solid rgb(100 209 187 / 11%);border-radius:50%;background:radial-gradient(circle,rgb(29 170 145 / 13%) 0,rgb(24 126 109 / 4%) 42%,transparent 68%);box-shadow:0 0 0 80px #63d7bf05,0 0 0 180px #63d7bf04;transform:translate(-50%,-50%)}.auth-network{position:absolute;top:50%;left:28%;width:min(62vw,880px);opacity:.3;transform:translate(-50%,-50%)}.auth-network path{stroke:url(#auth-line-gradient);stroke:#73d9c457;stroke-width:1.15;vector-effect:non-scaling-stroke}.auth-network-node{position:absolute;width:7px;height:7px;border:1px solid rgb(158 235 219 / 62%);border-radius:50%;background:#56c9b2;box-shadow:0 0 22px #36c9abb8;opacity:.58}.auth-network-node.node-a{top:31%;left:9%}.auth-network-node.node-b{top:50%;left:25%}.auth-network-node.node-c{top:72%;left:20%}.auth-network-node.node-d{top:37%;left:44%}.auth-network-node.node-e{top:66%;left:49%}.auth-grid-fade{position:absolute;top:0;right:42%;bottom:0;left:0;opacity:.14;background-image:linear-gradient(rgb(105 195 177 / 12%) 1px,transparent 1px),linear-gradient(90deg,rgb(105 195 177 / 12%) 1px,transparent 1px);background-size:64px 64px;-webkit-mask-image:linear-gradient(90deg,#000 0%,transparent 96%);mask-image:linear-gradient(90deg,#000 0%,transparent 96%)}.auth-intro{position:relative;z-index:1;max-width:720px;padding:20px 0;backface-visibility:hidden;will-change:transform,opacity}.auth-brand{display:flex;align-items:center;gap:12px;margin-bottom:clamp(68px,8vh,104px)}.auth-brand .brand-mark{width:42px;height:42px;border:1px solid rgb(180 240 227 / 25%);border-radius:12px;color:#f2fcf8;background:linear-gradient(145deg,#159b86,#0e6f63);box-shadow:inset 0 1px #ffffff3d,0 10px 28px #0000003d}.auth-brand .brand-name{color:#f3faf7;font-size:24px}.auth-brand .brand-name i{color:#6bd4bf}.auth-intro .eyebrow{margin:0 0 18px;color:#74d9c5;font-size:12px;font-weight:760;letter-spacing:.14em;text-transform:uppercase}.auth-intro h1{max-width:690px;margin:0;color:#f0f7f4;font-size:clamp(42px,4.7vw,68px);line-height:1.07;letter-spacing:-.058em;text-wrap:balance}.auth-description{max-width:620px;margin:26px 0 0;color:#9eb6ae;font-size:16px;line-height:1.78}.auth-benefits{display:grid;gap:13px;margin:32px 0 0;padding:0;list-style:none}.auth-benefits li{display:flex;align-items:center;gap:11px;color:#d5e3de;font-size:14px;font-weight:560}.auth-benefits svg{flex:0 0 auto;color:#5ccbb4;filter:drop-shadow(0 0 8px rgb(79 198 174 / 22%))}.auth-card{position:relative;z-index:2;align-self:center;width:100%;max-width:540px;padding:34px;border:1px solid rgb(255 255 255 / 82%);border-radius:20px;background:#fff;box-shadow:0 42px 110px #041f182e,0 8px 24px #07312614,inset 0 1px #ffffffe0;backface-visibility:hidden;will-change:transform,opacity}.auth-card:before{position:absolute;top:0;right:0;bottom:0;left:0;z-index:-1;border-radius:inherit;background:linear-gradient(135deg,rgb(255 255 255 / 42%),transparent 38%);content:"";pointer-events:none}.auth-mode{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:4px;padding:4px;border:1px solid #e4ebe8;border-radius:11px;background:#edf3f0}.auth-mode button{position:relative;z-index:1;min-height:42px;overflow:hidden;border:0;border-radius:8px;color:#6b7873;background:transparent;font-size:14px;font-weight:670}.auth-mode button.is-active{color:#0a6459;background:transparent;box-shadow:none}.auth-mode-indicator{position:absolute;top:0;right:0;bottom:0;left:0;z-index:-1;border:1px solid rgb(203 218 213 / 78%);border-radius:8px;background:#fff;box-shadow:0 4px 12px #193f3414}.auth-mode-label{position:relative;z-index:1}.auth-card-heading{display:flex;gap:14px;margin:30px 0 26px}.auth-icon{display:grid;width:46px;height:46px;flex:0 0 auto;place-items:center;border:1px solid #cce5df;border-radius:13px;color:#0f766e;background:linear-gradient(145deg,#eaf7f3,#f7fbfa);box-shadow:0 8px 18px #15685814}.auth-input{border-color:#cfdbd7;background:#ffffffc2;box-shadow:inset 0 1px 2px #14342b08;transition:border-color .18s ease,box-shadow .18s ease,background .18s ease}.auth-input:hover{border-color:#b7c9c3;background:#fff}.auth-input:focus-within{border-color:#188a7d;background:#fff;box-shadow:0 0 0 4px #178b7c1a,0 8px 22px #1b66570d}.auth-submit{position:relative;overflow:hidden;min-height:50px;border-radius:10px;background:linear-gradient(135deg,#128578,#0b695f);box-shadow:0 12px 24px #0f766e2e,inset 0 1px #ffffff2e}.auth-submit:after{position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(110deg,transparent 18%,rgb(255 255 255 / 16%) 50%,transparent 82%);content:"";transform:translate(-110%);transition:transform .65s cubic-bezier(.22,1,.36,1)}.auth-submit:hover:not(:disabled){background:linear-gradient(135deg,#149486,#0a6259);box-shadow:0 15px 32px #0f766e3d,inset 0 1px #ffffff38}.auth-submit:hover:not(:disabled):after{transform:translate(110%)}@media(max-width:1180px){.auth-page{grid-template-columns:minmax(400px,1fr) minmax(400px,.82fr);gap:38px;padding-inline:36px}}@media(max-width:920px){.auth-page{display:block;overflow:visible;padding:28px 22px 54px;background:#071b16}.auth-page:after{display:none}.auth-grid-fade{top:0;right:0;bottom:0;left:0;-webkit-mask-image:linear-gradient(#000,transparent 58%);mask-image:linear-gradient(#000,transparent 58%)}.auth-network,.auth-ambient-orb{top:24%;left:50%;width:min(110vw,820px)}.auth-intro{max-width:650px;margin-inline:auto;padding-top:0}.auth-brand{margin-bottom:54px}.auth-intro .eyebrow{margin-top:0}.auth-intro h1{font-size:clamp(40px,8vw,56px)}.auth-card{max-width:620px;margin:52px auto 0}}@media(max-width:560px){.session-loading{padding:22px}.auth-page{padding:22px 14px 40px}.auth-brand{margin-bottom:42px}.auth-intro h1{font-size:clamp(35px,10.4vw,44px)}.auth-description{font-size:15px;line-height:1.7}.auth-benefits{display:grid}.auth-card{margin-top:38px;padding:24px 18px;border-radius:17px}}.query-toolbar{flex-wrap:wrap;gap:12px}.conversation-select{min-width:260px}.answer-footer button.is-selected{color:var(--brand-primary);border-color:color-mix(in srgb,var(--brand-primary) 45%,white);background:color-mix(in srgb,var(--brand-primary) 9%,white)}.answer-footer,.answer-footer button{font-size:14px}.knowledge-gap-panel{margin-top:22px;padding:24px}.knowledge-gap-list{display:grid;gap:12px;margin-top:20px}.knowledge-gap-list article{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px 18px;padding:18px;border:1px solid var(--line);border-radius:14px;background:#fff}.knowledge-gap-list article>div{display:flex;align-items:center;gap:10px}.knowledge-gap-list article strong,.knowledge-gap-list article p,.knowledge-gap-list article b{font-size:15px;line-height:1.55}.knowledge-gap-list article p{grid-column:1;margin:0;color:var(--muted)}.knowledge-gap-list article>b{grid-column:2;grid-row:1 / span 2;align-self:center;color:var(--brand-primary)}.answer-replay-control{display:grid;gap:10px;margin-top:14px;padding-top:14px;border-top:1px solid var(--line)}.answer-replay-control label{display:grid;gap:8px;font-size:15px;font-weight:700}.answer-replay-control textarea{min-height:92px;resize:vertical;padding:13px 14px;border:1px solid var(--line);border-radius:12px;font:inherit;font-size:15px;line-height:1.55}.answer-replay-report{margin-top:14px;padding:14px;border:1px solid color-mix(in srgb,var(--brand-primary) 26%,var(--line));border-radius:14px;background:color-mix(in srgb,var(--brand-primary) 4%,white)}.answer-replay-columns{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.answer-replay-columns article{padding:14px;border-radius:12px;background:#fff}.answer-replay-columns span,.answer-replay-columns strong,.answer-replay-columns p,.answer-replay-columns small,.answer-replay-report>p{display:block;font-size:15px;line-height:1.6}.answer-replay-columns p{white-space:pre-wrap}@media(max-width:760px){.conversation-select{min-width:100%}.answer-replay-columns,.knowledge-gap-list article{grid-template-columns:1fr}.knowledge-gap-list article>b{grid-column:1;grid-row:auto}.lower-grid>*,.evaluation-summary{min-width:0;max-width:100%}.metric-head,.metric-row{grid-template-columns:minmax(0,1fr) 48px 44px;gap:6px;padding-inline:12px}}