.modern-config{grid-template-columns:320px minmax(0,1fr);background:#edf2f6}.modern-nav{padding:18px;background:#fff}.config-nav-head{display:flex;align-items:flex-start;justify-content:space-between;gap:10px;margin-bottom:14px}.config-nav-title{font-size:18px;font-weight:950;color:var(--navy);margin-top:3px}.knowledge-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;margin-bottom:10px}.knowledge-stats div{border:1px solid var(--line);border-radius:12px;padding:9px;background:#fbfcfd}.knowledge-stats b{display:block;font-size:15px;color:var(--navy)}.knowledge-stats span{font-size:7.5px;color:var(--muted);font-weight:850;text-transform:uppercase;letter-spacing:.05em}.knowledge-list-modern{margin-top:10px;overflow:auto;display:grid;gap:7px;padding-bottom:20px}.knowledge-item{margin:0;padding:11px 12px;position:relative}.knowledge-item::before{content:'';position:absolute;left:0;top:11px;bottom:11px;width:3px;border-radius:4px;background:#dbe3eb}.knowledge-item.active::before{background:var(--lime)}.knowledge-item b{display:block;font-size:11px}.knowledge-item span{font-size:8px}.knowledge-item .kb-meta{display:flex;gap:5px;align-items:center;margin-top:6px;flex-wrap:wrap}.kb-chip{font-size:7px!important;padding:3px 6px;border-radius:999px;background:#edf2f6;color:var(--muted);font-weight:900;text-transform:uppercase}.kb-chip.live{background:#effce3;color:#365314}.kb-chip.warn{background:#fff7d6;color:#92400e}.modern-main{padding:24px 28px 92px;max-width:none}.config-page-head{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;margin-bottom:18px}.config-page-head h1{font-size:26px!important;margin:3px 0 5px!important}.config-page-head p{font-size:11px!important;color:var(--muted);max-width:760px;margin:0;line-height:1.5}.page-state{display:flex;align-items:center;gap:7px;background:#fff;border:1px solid var(--line);border-radius:999px;padding:7px 10px;white-space:nowrap}.page-state b{font-size:9px;color:var(--navy)}.state-dot{width:8px;height:8px;border-radius:50%;background:#cbd5e1}.state-dot.live{background:#22c55e}.editor-grid{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:16px;align-items:start}.editor-main{display:grid;gap:14px}.editor-aside{min-width:0}.settings-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:16px;box-shadow:0 5px 18px rgba(7,27,48,.035)}.sticky-card{position:sticky;top:0}.card-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:13px}.card-head h2{margin:0;font-size:14px;color:var(--navy)}.card-head p{margin:3px 0 0;font-size:9.5px;color:var(--muted);line-height:1.45}.compact-grid{gap:10px}.switch-row{display:flex!important;align-items:center!important;gap:7px!important;grid-template-columns:auto auto!important;font-size:9px!important}.switch-row input{width:auto}.language-tabs{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:10px}.language-tab{border:1px solid var(--line);background:#f8fafc;color:var(--navy);border-radius:999px;padding:7px 10px;font-size:9px;font-weight:900;cursor:pointer}.language-tab.active{background:var(--navy);color:#fff;border-color:var(--navy)}.language-tab span{display:inline-block;margin-left:4px;font-size:7px;opacity:.7}.language-panel,.response-panel{display:none}.language-panel.active,.response-panel.active{display:block}.language-panel label,.response-panel label,.full-label{display:grid;gap:6px;font-size:9px;font-weight:850;color:var(--navy)}.language-panel textarea{min-height:280px!important}.response-panel textarea{min-height:130px!important}.quality-list{display:grid;gap:7px}.quality-list div{display:flex;align-items:center;justify-content:space-between;gap:10px;border-bottom:1px solid var(--line);padding:7px 0}.quality-list span{font-size:9px;color:var(--muted)}.quality-list b{font-size:9px;color:var(--navy)}.quality-list b.good{color:#166534}.quality-list b.warn{color:#92400e}.knowledge-preview{margin-top:12px;background:#f8ffe9;border:1px solid rgba(184,255,54,.55);border-radius:12px;padding:11px}.knowledge-preview span{font-size:7px;color:var(--muted);text-transform:uppercase;font-weight:900;letter-spacing:.08em}.knowledge-preview strong{display:block;margin-top:4px;color:var(--navy);font-size:11px}.knowledge-preview p{font-size:9px;line-height:1.45;margin:5px 0 0;color:#475569;white-space:pre-wrap;max-height:160px;overflow:auto}.save-bar{position:sticky;bottom:0;margin:18px -28px -92px;padding:12px 28px;background:rgba(255,255,255,.96);backdrop-filter:blur(12px);border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:12px;z-index:8}.save-bar>div:first-child{display:grid;gap:1px}.save-bar b{font-size:9px;color:var(--navy)}.save-actions{display:flex;gap:7px}.settings-nav-panel{display:block}.settings-nav-links{display:grid;gap:5px;margin:14px 0}.settings-nav-links button{border:0;background:transparent;border-radius:9px;padding:9px 10px;text-align:left;color:var(--navy);font-size:10px;font-weight:850;cursor:pointer}.settings-nav-links button:hover,.settings-nav-links button.active{background:#eef2f6}.modern-metric{margin-bottom:8px}.engine-note{background:#f8ffe9;border:1px solid rgba(184,255,54,.5);border-radius:12px;padding:11px;margin-top:12px}.engine-note b{font-size:9px;color:var(--navy)}.engine-note p{font-size:8.5px;color:#526273;line-height:1.45;margin:4px 0 0}.settings-main{display:grid;gap:14px;align-content:start}.settings-section{scroll-margin-top:18px}.language-switches{display:flex;gap:9px;flex-wrap:wrap;min-height:38px;align-items:center}.language-switches label{display:flex!important;align-items:center;gap:5px!important;font-size:9px!important}.language-switches input{width:auto}.playbook-textarea{min-height:190px!important}.playbook-principles{display:flex;gap:6px;flex-wrap:wrap;margin-top:10px}.playbook-principles span{background:#eef2f6;border-radius:999px;padding:5px 8px;font-size:8px;font-weight:850;color:var(--navy)}.preview-controls{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:10px}.assistant-preview{display:grid;grid-template-columns:36px 1fr;gap:10px;align-items:flex-start;background:#f8ffe9;border:1px solid rgba(184,255,54,.55);border-radius:14px;padding:12px}.preview-avatar{width:36px;height:36px;border-radius:11px;background:var(--navy);color:var(--lime);display:grid;place-items:center;font-size:14px;font-weight:950}.assistant-preview b{font-size:10px;color:var(--navy)}.assistant-preview p{margin:4px 0 0;font-size:10px;line-height:1.5;color:#3d4d5e;white-space:pre-wrap}.settings-save-bar{margin-top:4px}.dirty{color:#92400e!important}@media(max-width:1150px){.modern-config{grid-template-columns:280px 1fr}.editor-grid{grid-template-columns:1fr}.editor-aside{display:none}}@media(max-width:760px){.modern-config{grid-template-columns:1fr}.modern-nav{display:none}.modern-main{padding:14px 14px 82px}.config-page-head{display:block}.page-state{display:inline-flex;margin-top:10px}.save-bar{margin:12px -14px -82px;padding:10px 14px}.editor-grid{grid-template-columns:1fr}.settings-card{padding:13px}.language-panel textarea{min-height:220px!important}}