@import"https://fonts.googleapis.com/css2?family=Be+Vietnam+Pro:wght@400;450;500;550;600;650;700;750;800&display=swap";:root{font-family:Be Vietnam Pro,sans-serif;color:#253b34;background:#f8f9f6;font-synthesis:none;font-size:14px;--green: #184f40;--muted: #7c8780;--border: #e5e9e1}#catalog-status:empty{display:none}#catalog-status{padding:12px 24px;color:#624b21;background:#fff4db}#catalog-status button,.chat-actions button,#cancel-edit,#logout{border:1px solid #cedbd2;border-radius:8px;padding:9px 14px;background:#fff;color:#143e36;cursor:pointer;font:inherit}.chat-actions{display:flex;justify-content:flex-end;margin:10px 0}#cancel-edit{margin-bottom:16px}.book-card>a{display:inline-block;color:#225e4b;margin:8px 0}button:disabled{cursor:wait;opacity:.6}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid #c98742;outline-offset:3px}@media(max-width:700px){.sidebar nav button,.admin-link,.composer textarea,.message-text,.search-box input,.document p,.summary,.author{font-size:13px!important}.prompts strong,.prompts span,.composer-bottom,.chat-disclaimer,.book-meta,.book-meta button,.stock,.updated,.catalog-toolbar>span{font-size:11px!important}.book-card h2{font-size:17px!important}.prompts{grid-template-columns:1fr!important}.prompts button{min-height:85px}.prompts strong{margin-top:4px}}*{box-sizing:border-box}body{margin:0}button,input,textarea,select{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{opacity:.5;cursor:wait}button:focus-visible,a:focus-visible{outline:3px solid #97bc72;outline-offset:3px}input:focus,textarea:focus,select:focus{outline:2px solid #a5bba4;outline-offset:1px}a{color:inherit}.sidebar{position:fixed;inset:0 auto 0 0;width:250px;background:#fff;border-right:1px solid var(--border);padding:34px 22px 20px;display:flex;flex-direction:column}.brand{text-decoration:none;display:flex;gap:11px;align-items:center;font-weight:750;font-size:22px;letter-spacing:-1px}.brand-icon{display:block;width:48px;height:48px;object-fit:contain;flex-shrink:0}.welcome-logo{display:block;width:82px;height:82px;margin:0 auto 28px}@media(max-width:700px){.welcome-logo{width:66px;height:66px;margin-bottom:20px}}.brand-ai{font-weight:450;color:#81916f}.brand small{display:block;font-size:8px;letter-spacing:2px;margin-top:5px;color:#859089}.nav-label{font-size:9px;letter-spacing:1.4px;color:#98a099;margin:55px 10px 17px}nav{display:grid;gap:7px}nav button{border:0;background:none;text-align:left;padding:13px 12px;border-radius:7px;color:#7b857e;display:flex;gap:12px;align-items:center;font-weight:550;font-size:12px}nav button>span{font-size:21px;width:22px}nav button.active{background:#eaf0e5;color:#254d34}nav b{margin-left:auto;font-size:8px;background:#d8e6ca;padding:4px 5px;border-radius:4px}.side-note{margin:36px 5px 24px;padding:18px 14px;background:#f8f9f4;border:1px solid #eef0e8;border-radius:9px}.note-symbol{font-size:25px;color:#718754}.side-note h3{font-size:12px;margin:13px 0 8px}.side-note p{font-size:11px;line-height:1.9;color:#8a9388}.tech{display:flex;gap:6px;margin-top:17px}.tech span{font-size:9px;border:1px solid #dfe4d6;border-radius:5px;padding:5px 7px;color:#7c8c70}.admin-link{margin-top:auto;border:0;background:none;display:flex;align-items:center;gap:9px;padding:14px 8px;color:#899087;font-size:11px}.admin-link span:last-child{margin-left:auto}.sidebar-foot{border-top:1px solid var(--border);padding-top:18px;font-size:7px;color:#a0a89d;letter-spacing:.6px;display:flex;justify-content:space-between}main{margin-left:250px;min-height:100vh;display:flex;flex-direction:column}header{height:82px;border-bottom:1px solid var(--border);padding:0 36px;display:flex;align-items:center;justify-content:space-between;background:#fff;font-size:11px}.breadcrumb{color:#8e978f}.divider{color:#c3c9bd;margin:0 15px}header strong{font-weight:550}.data-badge{display:flex;align-items:center;gap:7px;color:#818b7e;font-size:9px}.data-badge i{width:6px;height:6px;border-radius:50%;background:#779c5e}.demo-banner{margin:21px 34px 0;padding:10px 14px;border:1px solid #e7e8d8;background:#f4f4e9;border-radius:6px;color:#8f8e6b;font-size:10px;line-height:1.6}.demo-banner>span{margin-right:7px}#content{flex:1;padding:0 34px}footer{display:flex;justify-content:space-between;margin:0 34px;padding:19px 0;border-top:1px solid var(--border);font-size:8px;color:#a0a79c;gap:12px}.dot{margin:0 7px}.chat-layout{display:grid;grid-template-columns:minmax(0,1fr) 250px;gap:32px;max-width:1280px;margin:auto}.conversation{min-width:0;display:flex;flex-direction:column;min-height:calc(100vh - 200px)}.welcome{text-align:center;padding:57px 0 35px;flex:1}.welcome-icon{position:relative;border:1px solid #dbe4d0;display:grid;place-items:center;background:#eaf0df;color:#53704a;width:62px;height:62px;margin:0 auto 26px;border-radius:20px;font-size:38px;transform:rotate(-6deg)}.welcome-icon span{position:absolute;right:-10px;top:-11px;font-size:23px;color:#b6c67a}.eyebrow{font-size:8px;letter-spacing:1.7px;font-weight:600;color:#93a080}.welcome h1{font-size:34px;line-height:1.45;letter-spacing:-1.5px;font-weight:550;margin:17px 0;color:#284638}.welcome>p{font-size:11px;line-height:1.95;color:#91998c;margin:0}.prompts{display:grid;grid-template-columns:repeat(3,1fr);gap:11px;margin-top:35px}.prompts button{position:relative;border:1px solid #e1e6da;border-radius:9px;background:#fff;text-align:left;padding:15px 13px;font-size:22px;color:#6e845a;transition:.2s}.prompts button:hover{border-color:#89a174;transform:translateY(-2px)}.prompts strong{display:block;font-size:10px;color:#4a5d43;font-weight:550;margin-top:15px}.prompts span{display:block;font-size:8px;color:#9ba28f;margin-top:7px;line-height:1.7}.prompts b{position:absolute;right:11px;top:12px;font-size:13px;color:#9ca58d;font-weight:400}.composer{border:1px solid #dbe1d3;border-radius:12px;background:#fff;padding:17px 18px 12px;box-shadow:0 4px 15px #263b2905}.composer textarea{width:100%;resize:none;border:0;background:none;outline:none;min-height:45px;font-size:11px;line-height:1.8;color:#3c5142}.composer textarea::placeholder{color:#a3ab9b}.composer-bottom{display:flex;justify-content:space-between;align-items:center;font-size:8px;color:#a3ad98}.composer-bottom b{color:#6f855e;font-size:8px;font-weight:500}.send{width:33px;height:33px;border-radius:8px;background:var(--green);color:#fff;border:0;font-size:22px}.chat-disclaimer{text-align:center;font-size:8px;color:#a4aa9b;margin:11px 0 25px}.context-panel{border-left:1px solid var(--border);margin-top:32px;padding-left:25px}.panel-heading{font-size:8px;letter-spacing:1.1px;color:#8e9b80;display:flex;justify-content:space-between;margin-bottom:27px}.panel-heading>span{font-size:15px}.mini-stat{display:flex;align-items:center;gap:15px;margin-bottom:24px}.stat-icon{font-size:26px;color:#9aa68b;width:39px;height:43px;border:1px solid #e5e9dc;border-radius:7px;display:grid;place-items:center;background:#f2f5ec}.mini-stat strong{display:block;font-size:24px;font-weight:500;color:#3d583f}.mini-stat div>span{font-size:9px;color:#9ba58e;display:block;margin-top:4px}.panel-rule{height:1px;background:var(--border);margin:30px 0}.context-panel>.eyebrow{margin-bottom:21px}.quick-book{display:flex;align-items:center;gap:11px;padding:0;margin:0 0 22px;width:100%;background:none;border:0;text-align:left}.book-spine{width:33px;flex-shrink:0;height:44px;border-radius:3px 6px 6px 3px;display:grid;place-items:center;font-size:20px;border-left:3px solid #00000018}.color-0{background:#dbe4cc;color:#71835b}.color-1{background:#e8dfcb;color:#a08e66}.color-2{background:#d9e2df;color:#77928b}.quick-book strong{font-size:9px;font-weight:550;line-height:1.65;display:block;color:#627157}.quick-book small{font-size:8px;color:#9ba68e;display:block;margin-top:5px}.quick-book>span:last-child{margin-left:auto;color:#a3ad95;font-size:12px}.how-it-works{margin-top:33px;padding:17px 14px;border:1px solid #e3e8da;background:#f0f4e9;border-radius:8px}.how-it-works>span{font-size:23px;color:#8d9d6e;display:block;margin-bottom:12px}.how-it-works strong{font-size:10px;color:#637551}.how-it-works p{font-size:9px;line-height:1.95;color:#96a185}.how-it-works a{font-size:8px;text-decoration:none;color:#728957;display:block;margin-top:15px}.messages{flex:1;max-height:calc(100vh - 375px);min-height:300px;overflow:auto;padding:30px 0 20px;scroll-behavior:smooth}.message{display:flex;gap:12px;margin-bottom:25px}.avatar{width:30px;height:30px;flex-shrink:0;border-radius:9px;background:#e9efdf;color:#648452;display:grid;place-items:center;font-size:18px}.user .avatar{background:#e5e9e7;color:#81968b;font-size:11px}.message-body{min-width:0;flex:1;padding-top:4px}.message-name{font-size:10px;font-weight:600;margin-bottom:9px;color:#5e7353}.message-text{font-size:12px;white-space:pre-wrap;line-height:1.9;color:#61715c;overflow-wrap:anywhere}.user .message-text{background:#edf1e7;padding:12px 16px;border-radius:0 10px 10px}.fallback-tag{font-size:7px;background:#f0edda;color:#9d8e51;padding:4px 6px;border-radius:4px;margin-left:5px;font-weight:400}details{margin-top:12px;font-size:10px;color:#879873}summary{cursor:pointer}.source{font-size:10px;line-height:1.8;background:#f0f3eb;padding:10px;border-radius:5px;margin-top:8px}.source p{white-space:pre-wrap;margin-bottom:0}.loading{font-size:11px;color:#8b9a7d;animation:pulse 1s infinite alternate}@keyframes pulse{to{opacity:.4}}.page-heading{padding:38px 0 28px}.page-heading h1{font-size:29px;letter-spacing:-1px;font-weight:550;margin:15px 0}.page-heading p{font-size:11px;line-height:1.9;color:#8b9783}.catalog-toolbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px;gap:15px}.catalog-toolbar>span{font-size:10px;color:#899980}.search-box{display:flex;align-items:center;gap:12px;background:#fff;border:1px solid var(--border);padding:10px 14px;border-radius:8px;width:370px;max-width:80%;color:#88977c;font-size:25px}.search-box input{border:0;background:none;width:100%;font-size:11px;outline:0}.book-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;padding-bottom:35px}.book-card{padding:22px;background:#fff;border:1px solid var(--border);border-radius:10px}.book-card-top{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:21px}.book-illustration{width:50px;height:65px;display:grid;place-items:center;border-radius:3px 8px 8px 3px;border-left:4px solid #00000015;font-size:32px}.stock{font-size:8px;background:#eef3e6;color:#789457;padding:6px 8px;border-radius:5px}.stock.empty{background:#f8ede4;color:#bc9775}.book-card h2{font-size:15px;line-height:1.7;margin:9px 0;font-weight:600}.author{font-size:9px;color:#9aa48f}.summary{font-size:10px;line-height:1.9;color:#8b967e;min-height:76px}.book-meta{display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--border);padding-top:14px;font-size:9px;color:#92a180}.book-meta button{border:0;background:none;color:#64874b;font-size:9px}.updated{display:block;font-size:7px;color:#b0b8a5;margin-top:14px}.documents{display:grid;gap:18px;max-width:850px;margin-bottom:40px}.document{display:flex;gap:23px;border:1px solid var(--border);border-radius:10px;background:#fff;padding:26px}.document-icon{font-size:30px;color:#8fa17b;flex-shrink:0}.document h2{font-size:17px;font-weight:550;line-height:1.7}.document p{font-size:12px;line-height:2;color:#7e8c71;white-space:pre-wrap}.document small{font-size:8px;color:#a2ad96}.login{display:flex;gap:12px;align-items:flex-end;max-width:600px;margin-bottom:20px}label{display:block;font-size:10px;color:#859477}label input,label textarea,label select{display:block;border:1px solid #dfe5d6;border-radius:6px;background:#fff;padding:11px 12px;width:100%;margin-top:8px;color:#4c6341;font-size:12px}label textarea{resize:vertical}.login label{flex:1}.primary{border:0;border-radius:6px;background:var(--green);color:#fff;padding:12px 18px;font-size:11px;white-space:nowrap}.admin-columns{display:grid;grid-template-columns:1fr 1fr;gap:22px}.edit-panel{padding:22px;border:1px solid var(--border);background:#fff;border-radius:10px}.edit-panel h2,#admin-content>h2{font-size:17px;font-weight:550;margin:0 0 22px}.edit-panel label{margin-bottom:15px}.input-row{display:flex;gap:15px}.input-row label{flex:1}#admin-status{color:#7c8a58;font-size:11px;line-height:1.8}#admin-content>h2{margin-top:30px}.admin-list{margin-bottom:40px;display:grid}.admin-list button{display:flex;justify-content:space-between;gap:15px;border:0;border-bottom:1px solid var(--border);background:none;padding:15px 0;text-align:left;color:#7e906f;font-size:11px}.admin-list button span:last-child{font-size:9px;white-space:nowrap}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.empty-state{color:#8d9d7c;padding:30px;font-size:12px}@media(min-width:1500px){.welcome{padding-top:85px}.welcome h1{font-size:43px}.chat-layout{gap:50px;grid-template-columns:minmax(0,1fr) 270px}.prompts{margin-top:50px}.prompts button{padding:22px 17px}.prompts strong{font-size:12px}.prompts span{font-size:9px}}@media(max-width:1180px){.sidebar{width:220px;padding:30px 17px 20px}main{margin-left:220px}.chat-layout{grid-template-columns:minmax(0,1fr)}.context-panel{display:none}.welcome{padding-top:35px}.prompts{margin-top:25px}.book-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:700px){.sidebar{position:static;width:auto;padding:16px 18px 0;border-right:0;border-bottom:1px solid var(--border)}.brand{font-size:19px}.brand-icon{height:36px;width:36px;font-size:25px}.brand small{font-size:6px}.nav-label,.side-note,.admin-link,.sidebar-foot{display:none}nav{display:flex;gap:3px;margin-top:19px}nav button{font-size:9px;padding:9px;gap:5px;flex:1;justify-content:center;border-radius:6px 6px 0 0}nav button>span{font-size:17px;width:auto}nav b{font-size:6px;margin-left:0}main{margin-left:0}header{height:47px;padding:0 18px;font-size:9px}.data-badge{font-size:7px}.demo-banner{margin:14px 16px 0;font-size:8px;padding:9px 11px}#content{padding:0 17px}.conversation{min-height:calc(100dvh - 255px)}.welcome{padding:30px 0}.welcome-icon{width:48px;height:48px;border-radius:15px;font-size:30px;margin-bottom:22px}.eyebrow{font-size:7px}.welcome h1{font-size:29px;margin:15px 0}.welcome>p{font-size:10px}.prompts{gap:7px;margin-top:24px}.prompts button{padding:12px 9px;font-size:20px}.prompts strong{font-size:8px;line-height:1.8;margin-top:9px}.prompts span{font-size:7px;line-height:1.8}.prompts b{font-size:10px;right:7px}.composer{padding:13px 13px 10px}.composer textarea{font-size:10px}.composer-bottom{font-size:7px}footer{margin:0 17px;font-size:6px;padding:15px 0}.messages{max-height:55dvh;min-height:280px}.message-text{font-size:11px}.chat-disclaimer{font-size:7px}.page-heading{padding:28px 0 18px}.page-heading h1{font-size:24px;line-height:1.5}.page-heading p{font-size:10px}.book-grid{gap:12px}.book-card{padding:15px}.book-card h2{font-size:12px}.book-card .eyebrow{font-size:6px}.summary{font-size:9px}.book-card-top{display:block}.stock{display:inline-block;margin-top:10px;font-size:7px}.book-meta{font-size:7px;gap:5px}.book-meta button,.author{font-size:8px}.document{padding:20px 16px;gap:13px}.document h2{font-size:14px}.document p{font-size:11px}.document-icon{font-size:24px}.admin-columns{grid-template-columns:1fr}.login{align-items:stretch;flex-direction:column}.search-box{font-size:20px}.search-box input{font-size:9px}.catalog-toolbar>span{font-size:8px}}@media(max-width:700px){.sidebar{position:relative}.admin-link{display:flex;position:absolute;top:18px;right:15px;padding:8px;font-size:9px}.admin-link span:last-child{display:none}}
