:root{color:#273b32;font-synthesis:none;--green:#2f5846;--deep:#254838;--muted:#7d847b;--line:#e4e6de;--paper:#fdfcf9;--soft:#f0f2eb;background:#f9f8f4;font-family:Inter,Segoe UI,Arial,sans-serif;font-size:14px}*{box-sizing:border-box}body{margin:0}button,input,textarea{font:inherit}button,a,input,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.5}button:focus-visible,a:focus-visible{outline-offset:3px;outline:3px solid #a0b8a6}button{color:inherit;background:0 0;border:0}a{color:inherit;text-decoration:none}input,textarea{outline:none}input:focus,textarea:focus{border-color:#6a8b70;box-shadow:0 0 0 3px #46785812}h1,h2,h3,h4,p{margin:0}input[type=checkbox]{accent-color:var(--green);cursor:pointer;flex-shrink:0;width:15px;height:15px}svg{stroke-width:1.6px;flex-shrink:0}.primary,.secondary{border-radius:8px;justify-content:center;align-items:center;gap:9px;min-height:42px;padding:12px 18px;font-size:13px;font-weight:600;transition:background .15s;display:inline-flex}.primary{background:var(--green);color:#fff;border:1px solid var(--green)}.primary:hover:not(:disabled){background:#224332}.secondary{background:var(--paper);border:1px solid #dfe3d8}.secondary:hover:not(:disabled){background:#f0f2e9}.small{min-height:34px;padding:8px 12px;font-size:12px}.full{width:100%}.icon-button{border-radius:6px;justify-content:center;align-items:center;min-width:28px;min-height:28px;padding:6px;display:inline-flex}.icon-button:hover{background:#dce4d845}.outlined{border:1px solid var(--line);background:#fff}.text-button{align-items:center;gap:6px;padding:0;font-size:12px;font-weight:500;display:inline-flex}.text-button:hover{text-decoration:underline}.green{color:var(--green)}.danger{color:#9f4c40}.destructive{background:#9f4c40;border-color:#9f4c40}.eyebrow{letter-spacing:1.7px;color:#778b71;font-size:9px;font-weight:650}.subtle{color:var(--muted);font-size:11px}.count{color:#758268;background:#edf0e6;border-radius:5px;justify-content:center;align-items:center;padding:2px 7px;font-family:Inter,Segoe UI,sans-serif;font-size:11px;font-weight:500;display:inline-flex}.brand{letter-spacing:-.3px;align-items:center;gap:11px;font-size:15px;line-height:1.45;display:flex}.brand strong{font-weight:650}.brand-mark{background:var(--green);color:#f3f0dc;border-radius:12px;justify-content:center;align-items:center;width:42px;height:42px;display:flex}.avatar{color:#52674c;background:#e1e7d9;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:34px;height:34px;font-family:Georgia,serif;display:inline-flex}.online-dot{background:#7e9670;border-radius:50%;width:5px;height:5px;margin-right:6px;display:inline-block}.spin{animation:1.2s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.app-loading{height:100vh;color:var(--green);justify-content:center;align-items:center;gap:18px;display:flex}.app-shell{height:100dvh;display:flex;overflow:hidden}.sidebar{border-right:1px solid var(--line);background:#f0f1ea;flex-direction:column;width:238px;min-width:238px;padding:29px 18px 0;display:flex}.sidebar .brand{padding:0 8px 31px}.new-chat{background:#fffefa;border:1px solid #dce0d3;border-radius:8px;align-items:center;gap:9px;padding:12px 13px;font-size:12px;font-weight:550;display:flex;box-shadow:0 2px 3px #33452403}.new-chat svg{color:#6e8763}.sidebar nav{flex-direction:column;gap:5px;margin-top:22px;display:flex}.sidebar nav>button{text-align:left;color:#677061;border-radius:7px;align-items:center;gap:10px;padding:12px 13px;font-size:12px;display:flex}.sidebar nav>button.active{color:#315b43;background:#e0e7d8;font-weight:600}.sidebar nav>button>svg:last-child:not(:first-child),.nav-count{margin-left:auto}.nav-count{background:#e2e7db;border-radius:4px;padding:2px 6px;font-size:10px}.recent-label{letter-spacing:1.35px;color:#93998c;margin:33px 12px 12px;font-size:8px}.recent-list{flex:1;overflow:auto}.recent-row{border-radius:5px;align-items:center;display:flex}.recent-row>button:first-child{text-align:left;color:#7d8477;flex:1;align-items:center;gap:8px;min-width:0;padding:10px;font-size:11px;display:flex}.recent-row>button:first-child>span{white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.recent-row:hover,.recent-row.current{background:#e7ebdf}.delete-recent{opacity:0}.recent-row:hover .delete-recent,.delete-recent:focus-visible{opacity:1}.recent-empty{color:#93998b;padding:0 12px;font-size:11px;line-height:1.7}.sidebar-bottom{border-top:1px solid #dfe3d7;align-items:center;gap:9px;padding:20px 3px;display:flex}.sidebar-bottom>div{flex-direction:column;flex:1;gap:5px;display:flex}.sidebar-bottom strong{font-size:11px;font-weight:600}.sidebar-bottom>div>span{color:#89917e;font-size:9px}.sidebar-bottom .icon-button{color:#909780}.workspace{background:var(--paper);flex-direction:column;flex:1;min-width:0;display:flex;position:relative}.topbar{border-bottom:1px solid #eaebe4;justify-content:space-between;align-items:center;gap:15px;height:72px;min-height:72px;padding:0 29px;display:flex}.breadcrumb{color:#93978b;align-items:center;gap:12px;font-size:10px;display:flex}.breadcrumb strong{color:#4d5b4a;font-weight:500}.topbar-actions{align-items:center;gap:17px;display:flex}.private-badge{color:#78836f;background:#f7f8f2;border:1px solid #e7e9de;border-radius:5px;align-items:center;gap:5px;padding:6px 9px;font-size:9px;display:inline-flex}.topbar-actions>.secondary{font-weight:500}.chat-layout{flex:1;min-height:0;display:flex}.chat-main{background:radial-gradient(at 45% 20%,#f5f5eb77,#0000 60%),#fdfcf9;flex-direction:column;flex:1;min-width:0;display:flex}.chat-subheader{color:#808a75;border-bottom:1px solid #efeee6;justify-content:space-between;align-items:center;height:51px;min-height:51px;padding:0 31px;font-size:10px;display:flex}.chat-subheader>span:first-child{align-items:center;display:flex}.chat-scroll{flex:1;min-height:0;overflow:auto}.chat-welcome{text-align:center;max-width:820px;margin:0 auto;padding:48px 38px 25px}.welcome-emblem{color:#647e54;background:#edf1e3;border:1px solid #e6eadb;border-radius:22px;justify-content:center;align-items:center;width:68px;height:68px;margin:0 auto 26px;display:flex;position:relative;transform:rotate(-7deg)}.welcome-emblem>svg{transform:rotate(7deg)}.welcome-emblem>span{background:#abb88f;border:2px solid #f9faf2;border-radius:50%;width:7px;height:7px;position:absolute;top:8px;right:9px}.chat-welcome>.eyebrow{letter-spacing:1.6px;font-size:8px;display:block}.chat-welcome h1{letter-spacing:-1.4px;color:#2c4735;margin:18px 0;font-family:Georgia,Times New Roman,serif;font-size:43px;font-weight:400;line-height:1.15}.chat-welcome h1 em{color:#6a7f58;font-weight:400}.chat-welcome>p{color:#8b9182;max-width:400px;margin:0 auto;font-size:12px;line-height:1.85}.starter-grid{text-align:left;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:33px;display:grid}.starter{background:#fffefa;border:1px solid #e5e7dd;border-radius:10px;flex-direction:column;align-items:flex-start;gap:10px;min-height:156px;padding:17px 15px;transition:all .2s;display:flex;position:relative}.starter:hover{border-color:#a8b79a;transform:translateY(-2px);box-shadow:0 6px 20px #2f583609}.starter>svg:first-child{color:#7c9066}.starter strong{margin-top:3px;font-size:11px;font-weight:550}.starter>span{color:#8c9282;padding-right:6px;font-size:10px;line-height:1.6}.starter>svg:last-child{color:#99a18d;align-self:flex-end;margin-top:auto}.first-book{text-align:left;background:#f3f4ec;border:1px dashed #d6ddc8;border-radius:9px;align-items:center;gap:12px;margin-top:25px;padding:14px 15px;display:flex}.first-book-icon{color:#8b9b75;display:flex}.first-book>div{flex-direction:column;flex:1;gap:5px;display:flex}.first-book strong{font-size:10px;font-weight:550}.first-book>div>span{color:#969b8c;font-size:9px}.first-book>.text-button{white-space:nowrap;font-size:10px}.composer-wrap{width:100%;max-width:940px;margin:0 auto;padding:14px 36px 18px}.composer{background:#fff;border:1px solid #dce1d2;border-radius:13px;padding:15px 16px 12px;box-shadow:0 3px 12px #1f3e2506}.composer:focus-within{border-color:#9bae8c;box-shadow:0 0 0 3px #e8ecdf}.composer textarea{resize:none;color:#3a513d;width:100%;min-height:45px;box-shadow:none;background:0 0;border:0;font-size:12px;line-height:1.6}.composer textarea::placeholder{color:#a2a794}.composer-bottom{justify-content:space-between;align-items:center;margin-top:4px;display:flex}.composer-bottom>span{color:#8f9984;align-items:center;gap:6px;font-size:9px;display:flex}.send-button{background:var(--green);color:#fff;border-radius:8px;justify-content:center;align-items:center;width:32px;height:32px;display:flex}.send-button:disabled{opacity:1;background:#c8d0bd}.composer-note{color:#a0a590;text-align:center;margin-top:11px;font-size:8px;line-height:1.5}.sources-panel{border-left:1px solid var(--line);background:#f7f8f2;flex-direction:column;width:286px;min-width:286px;display:flex}.source-top{justify-content:space-between;align-items:center;padding:25px 20px 19px;display:flex}.source-top .eyebrow{letter-spacing:1.3px;color:#9aab8b;font-size:7px}.source-top h3{align-items:center;gap:8px;margin-top:7px;font-family:Georgia,serif;font-size:21px;font-weight:400;display:flex}.source-scope-help{color:#69785c;margin:0;padding:0 20px 16px;font-size:11px;line-height:1.7}.source-search{color:#9aa28b;background:#fffefa;border:1px solid #e2e6d9;border-radius:6px;align-items:center;gap:8px;margin:0 18px 17px;padding:9px 10px;display:flex}.source-search input{width:100%;min-width:0;box-shadow:none;color:#506244;background:0 0;border:0;font-size:10px}.source-search input::placeholder{color:#9da68f}.all-sources{border-bottom:1px solid #e8ebdf;flex-direction:row;align-items:center;gap:8px;margin-bottom:0;padding:0 21px 16px;font-size:10px;display:flex}.all-sources .subtle{margin-left:auto;font-size:9px}.source-scroll{flex:1;padding:9px 11px;overflow:auto}.source-row{border-bottom:1px solid #ebede3;align-items:flex-start;gap:9px;padding:13px 8px;display:flex}.source-row>input{width:13px;height:13px;margin-top:9px}.source-book-icon{color:#8a9b74;background:#e5eadb;border-radius:3px;justify-content:center;align-items:center;width:30px;height:38px;margin-top:1px;display:flex}.source-info{flex-direction:column;flex:1;gap:5px;min-width:0;display:flex}.book-title{text-align:left;overflow-wrap:anywhere;font-size:10px;line-height:1.5;display:block}.source-info>span{color:#9aa08e;font-size:9px}.status{align-items:center;gap:4px;font-size:9px;display:inline-flex}.status.ready{color:#7c906c}.status.processing,.status.queued{color:#a28c51}.status.failed{color:#a76a59}.source-bottom{color:#9ca58d;border-top:1px solid #e5e9db;gap:7px;padding:17px 20px;font-size:8px;line-height:1.5;display:flex}.source-empty{text-align:center;color:#a1ac92;padding:45px 12px}.source-empty>svg{margin:0 auto 16px}.source-empty>p{color:#728063;margin-bottom:8px;font-size:11px}.source-empty>span{font-size:10px;line-height:1.7;display:block}.source-empty>.text-button{margin-top:18px;font-size:10px}.message-list{max-width:850px;margin:0 auto;padding:30px 38px}.exchange+.exchange{margin-top:38px}.user-question{gap:11px;padding:0 0 20px;display:flex}.question-avatar{background:#e8ecdf;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:28px;height:28px;font-family:Georgia,serif;font-size:13px;display:flex}.user-question>div>span{color:#9aa28c;font-size:9px}.user-question p{color:#394d37;white-space:pre-wrap;overflow-wrap:anywhere;margin-top:5px;font-size:14px;line-height:1.65}.answer-card{background:#fffefa;border:1px solid #e6e9dd;border-radius:12px;overflow:hidden}.answer-label{color:#6e8460;align-items:center;gap:8px;padding:16px 19px 12px;font-size:10px;display:flex}.assistant-mark{background:#edf1e3;border-radius:7px;justify-content:center;align-items:center;width:25px;height:25px;display:flex}.answer-date{color:#a3aa97;margin-left:auto;font-size:9px}.answer-content{padding:6px 21px 20px}.answer-content section+section{margin-top:23px}.answer-content h3{color:#36523b;margin-bottom:8px;font-family:Georgia,serif;font-size:18px;font-weight:400;line-height:1.4}.answer-content p{white-space:pre-wrap;color:#6a7662;overflow-wrap:anywhere;font-size:14px;line-height:1.9}.citation-list{flex-wrap:wrap;gap:5px;margin-top:10px;display:flex}.citation-chip{color:#6b865a;background:#eaf0e1;border:1px solid #e2e8d7;border-radius:4px;align-items:center;gap:5px;max-width:100%;padding:4px 6px;font-size:9px;font-weight:600;display:inline-flex}.citation-chip:hover{background:#dce8ce}.citation-chip>span{white-space:nowrap;text-overflow:ellipsis;font-size:9px;font-weight:400;overflow:hidden}.answer-cautions{background:#f5f4e9;border-left:2px solid #c9ca9a;border-radius:0 6px 6px 0;margin-top:21px;padding:13px 14px}.answer-cautions h4{color:#8b8a62;margin-bottom:7px;font-size:10px;font-weight:600}.answer-cautions p{color:#8a8b6b;font-size:11px}.answer-cautions>div+div{margin-top:12px}.answer-content .follow-up{color:#648057;margin-top:22px;font-style:italic}.answer-actions{color:#9aa58a;border-top:1px solid #eeefe6;justify-content:space-between;align-items:center;gap:10px;padding:12px 19px;font-size:9px;display:flex}.answer-actions>span{align-items:center;gap:5px;display:flex}.answer-actions .text-button{color:#8a9b77;font-size:9px}.thinking{color:#94a07f;align-items:center;gap:9px;padding:15px 21px 25px;font-size:11px;display:flex}.failed-answer{color:#9d7867;padding:8px 21px 22px;font-size:12px;line-height:1.8}.failed-answer button{margin-top:12px}.toast{z-index:30;color:#9b654d;background:#fcf2e9;border:1px solid #e7cabc;border-radius:8px;justify-content:space-between;align-items:center;padding:12px 16px;font-size:12px;display:flex;position:absolute;top:82px;left:28px;right:28px;box-shadow:0 8px 25px #5034200a}.content-page{flex:1;padding:40px 43px 70px;overflow:auto}.page-heading{justify-content:space-between;align-items:center;gap:22px;display:flex}.page-heading h1{letter-spacing:-.7px;margin:13px 0 10px;font-family:Georgia,serif;font-size:37px;font-weight:400}.page-heading p{color:#929985;font-size:12px;line-height:1.8}.page-heading-icon{color:#9bab84}.library-stats{border:1px solid var(--line);background:#fffefa;border-radius:10px;grid-template-columns:repeat(3,1fr);margin:31px 0 38px;display:grid}.library-stats>div{align-items:center;gap:14px;padding:21px 23px;display:flex}.library-stats>div+div{border-left:1px solid #e9ece1}.stat-icon{color:#8a9b73;background:#f0f3e8;border-radius:9px;justify-content:center;align-items:center;width:40px;height:40px;display:flex}.library-stats>div>div{flex-direction:column;gap:5px;display:flex}.library-stats strong{font-family:Georgia,serif;font-size:24px;font-weight:400}.library-stats span:not(.stat-icon){color:#929c84;font-size:10px}.library-toolbar{justify-content:space-between;align-items:center;gap:15px;margin-bottom:20px;display:flex}.library-toolbar h2{align-items:center;gap:8px;font-size:15px;font-weight:500;display:flex}.library-toolbar>.source-search{width:240px;margin:0}.library-empty{text-align:center;color:#9aab85;background:#f8f9f1;border:1px dashed #dfe4d4;border-radius:12px;flex-direction:column;align-items:center;margin-top:24px;padding:64px 28px;display:flex}.library-empty h2{color:#536a45;margin:17px 0 13px;font-family:Georgia,serif;font-size:24px;font-weight:400}.library-empty p{color:#939d84;max-width:370px;margin-bottom:24px;font-size:12px;line-height:1.8}.book-grid{grid-template-columns:repeat(auto-fill,minmax(235px,1fr));gap:23px;display:grid}.book-card{background:#fffefa;border:1px solid #e1e6d8;border-radius:10px;min-width:0;overflow:hidden}.book-cover{text-align:center;color:#526844;background:#dfe6d6;flex-direction:column;align-items:center;width:100%;min-height:240px;padding:20px 25px;display:flex;position:relative}.book-cover:before{content:"";opacity:.12;pointer-events:none;border:1px solid;position:absolute;inset:11px}.cover-1{color:#837455;background:#ece5d4}.cover-2{color:#577b68;background:#dce7df}.cover-3{color:#71735c;background:#e3e1d7}.cover-top{justify-content:space-between;align-items:center;width:100%;margin-bottom:25px;display:flex}.cover-top>span{letter-spacing:1.5px;opacity:.7;font-size:6px}.book-cover>svg{opacity:.6;margin-bottom:15px}.book-cover h3{overflow-wrap:anywhere;max-width:220px;font-family:Georgia,serif;font-size:23px;font-weight:400;line-height:1.25}.book-cover>p{opacity:.7;margin-top:13px;font-size:9px}.cover-bottom{opacity:.6;justify-content:space-between;align-items:center;width:100%;margin-top:22px;display:flex}.cover-bottom>span{letter-spacing:1px;font-size:7px}.book-card-body{padding:17px}.book-meta{justify-content:space-between;align-items:center;gap:8px;display:flex}.book-meta>span:last-child{color:#a0a892;font-size:9px}.book-detail{color:#a4ad96;gap:10px;margin-top:11px;font-size:9px;display:flex}.book-card-actions{border-top:1px solid #ebeee2;align-items:center;gap:10px;margin-top:17px;padding-top:12px;display:flex}.book-card-actions .text-button{font-size:10px}.book-card-actions .danger{margin-left:auto}.book-card progress{accent-color:#83996a;width:100%;height:4px;margin-top:12px}.book-error{color:#a4725e;margin-top:12px;font-size:10px;line-height:1.6}.book-warning{color:#99936c;margin-top:13px;font-size:10px;line-height:1.7}.saved-list{max-width:850px;margin:35px auto}.saved-list>div+div{margin-top:35px}.saved-question{color:#4b653d;margin-bottom:15px;font-family:Georgia,serif;font-size:22px;font-weight:400;line-height:1.5}.overlay{z-index:50;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#22322577;justify-content:center;align-items:center;padding:28px;display:flex;position:fixed;inset:0}.modal{background:#fdfcf8;border:1px solid #e3e6d7;border-radius:15px;outline:none;width:540px;max-width:100%;max-height:92dvh;padding:26px 29px;overflow:auto;box-shadow:0 20px 70px #13241533}.modal.wide{width:980px}.modal-heading{justify-content:space-between;align-items:center;gap:20px;margin-bottom:15px;display:flex}.modal-heading h2{overflow-wrap:anywhere;font-family:Georgia,serif;font-size:25px;font-weight:400;line-height:1.3}.modal-heading .icon-button{color:#8b977b}.modal-description{color:#909980;margin-bottom:22px;font-size:12px;line-height:1.8}label{color:#627751;flex-direction:column;gap:8px;margin-bottom:18px;font-size:11px;font-weight:550;display:flex}label>input:not([type=checkbox]){color:#415c35;background:#fff;border:1px solid #dfe5d3;border-radius:7px;width:100%;min-height:40px;padding:11px 12px;font-size:12px}label>input::placeholder{color:#a3ad94;font-weight:400}.form-columns{grid-template-columns:1fr 1fr;gap:15px;display:grid}.optional{color:#a0aa90;font-size:9px;font-weight:400}.upload-drop{color:#849d68;background:#f1f5e9;border:1px dashed #bacaa4;border-radius:10px;flex-direction:column;justify-content:center;align-items:center;gap:10px;width:100%;margin-bottom:25px;padding:28px 15px;display:flex}.upload-drop.drag,.upload-drop:hover{background:#e9f0de;border-color:#8da674}.upload-drop strong{overflow-wrap:anywhere;max-width:100%;font-size:12px;font-weight:550}.upload-drop>span{color:#9aa889;font-size:10px}.upload-note{color:#a0a68f;gap:7px;margin-bottom:17px;font-size:9px;line-height:1.6;display:flex}.modal-actions{border-top:1px solid #e7ebdd;justify-content:flex-end;gap:10px;margin-top:22px;padding-top:20px;display:flex}.form-error{color:#a0745a;background:#fbf0e7;border:1px solid #ecd7c8;border-radius:6px;margin:12px 0;padding:11px 13px;font-size:11px;line-height:1.7}.success-message{color:#78955c;background:#edf4e5;border-radius:6px;align-items:center;gap:7px;margin-bottom:15px;padding:12px;font-size:11px;display:flex}.visually-hidden{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.source-dialog-meta{color:#949e82;border-bottom:1px solid #e6e9db;justify-content:space-between;gap:15px;padding-bottom:20px;font-size:10px;line-height:1.7;display:flex}.source-dialog-toolbar{justify-content:space-between;align-items:center;gap:15px;margin:17px 0;display:flex}.tab-group{background:#edf1e4;border-radius:6px;gap:3px;padding:4px;display:flex}.tab-group button{color:#8a9a74;border-radius:4px;padding:7px 12px;font-size:10px}.tab-group button.active{color:#54723d;background:#fffefa;box-shadow:0 1px 4px #374d2410}.source-dialog-toolbar>a{font-size:10px}.excerpt-text{white-space:pre-wrap;overflow-wrap:anywhere;color:#697a56;background:#f8f8f0;border:1px solid #e5ead8;border-radius:7px;min-height:180px;max-height:55dvh;padding:25px;font-family:Georgia,serif;font-size:14px;line-height:1.95;overflow:auto}.pdf-frame{background:#e5e7df;border:1px solid #e2e7d6;border-radius:7px;width:100%;height:58dvh}.source-dialog-bottom{color:#a1a78e;justify-content:space-between;align-items:center;gap:20px;margin-top:18px;font-size:9px;line-height:1.6;display:flex}.source-dialog-bottom>div{flex-shrink:0;gap:7px;display:flex}.account-summary{border-bottom:1px solid #e2e8d5;align-items:center;gap:11px;margin-bottom:23px;padding:8px 0 25px;display:flex}.account-summary>div{flex-direction:column;flex:1;gap:5px;display:flex}.account-summary strong{font-size:13px;font-weight:550}.account-summary>div>span{color:#99a388;font-size:10px}.settings-content h3{margin-bottom:10px;font-family:Georgia,serif;font-size:21px;font-weight:400}.settings-signout{border-top:1px solid #e5ebd9;margin-top:27px;padding-top:20px}.settings-signout .text-button{font-size:11px}.mobile-nav,.mobile-sources,.mobile-settings{display:none}.login-page{background:#fbfaf6;grid-template-columns:1fr 1fr;min-height:100dvh;display:grid}.login-story{color:#e8e9d7;background:#294d3b;flex-direction:column;justify-content:space-between;min-height:700px;padding:55px 60px;display:flex;position:relative;overflow:hidden}.login-story>.brand{z-index:1;color:#f1f0de;position:relative}.login-story .brand-mark{background:#476650}.login-story>div:nth-child(2){z-index:1;margin:70px 0;position:relative}.login-story .light{color:#aebd94;font-size:8px}.login-story h1{letter-spacing:-1px;color:#efefdf;margin:25px 0;font-family:Georgia,serif;font-size:43px;font-weight:400;line-height:1.27}.login-story p{color:#b1c0a2;max-width:350px;font-size:13px;line-height:1.9}.login-foot{color:#94ad82;z-index:1;align-items:center;gap:9px;font-size:10px;display:flex;position:relative}.botanical{pointer-events:none;opacity:.055;width:500px;height:650px;position:absolute;inset:auto -170px -130px auto;transform:rotate(-25deg)}.botanical>svg{stroke-width:.6px;width:450px;height:450px;position:absolute}.botanical>svg:nth-child(2){transform:rotate(70deg)translateY(120px)}.botanical>svg:nth-child(3){transform:rotate(-65deg)translateY(-170px)}.login-form-wrap{justify-content:center;align-items:center;padding:50px;display:flex}.login-form{width:340px;max-width:100%}.mini-label{letter-spacing:1.4px;color:#8e9e7a;align-items:center;gap:7px;font-size:8px;display:flex}.login-form h2{color:#375232;letter-spacing:-1px;margin:21px 0 13px;font-family:Georgia,serif;font-size:36px;font-weight:400}.login-form>p{color:#9da68e;margin-bottom:30px;font-size:12px;line-height:1.8}.login-form form>label{margin-bottom:20px}.login-form form>.primary{min-height:45px;margin-top:10px}.login-form .login-help{color:#a5ae94;text-align:center;margin-top:25px;font-size:10px;line-height:1.9}@media (width>=1600px){.chat-welcome{padding-top:75px}.chat-welcome h1{font-size:51px}.starter{min-height:175px}.sources-panel{width:310px;min-width:310px}}@media (width<=1200px){.sidebar{width:215px;min-width:215px;padding-left:13px;padding-right:13px}.sources-panel{width:250px;min-width:250px}.chat-welcome{padding:36px 25px 20px}.chat-welcome h1{font-size:38px}.starter{min-height:155px;padding:14px 12px}.starter-grid{gap:8px}.composer-wrap{padding:12px 25px 15px}.content-page{padding:32px 30px 50px}.library-stats>div{padding:17px 14px}.first-book{flex-wrap:wrap}.first-book>.text-button{margin-left:32px}.source-search{margin-left:13px;margin-right:13px}.source-top,.all-sources{padding-left:16px;padding-right:16px}}@media (width<=1000px){.sources-panel{display:none}.mobile-sources{display:flex}.chat-subheader .desktop-only{display:none}.chat-welcome{max-width:720px;padding-top:45px}.chat-welcome h1{font-size:44px}.starter{min-height:150px}.first-book{flex-wrap:nowrap}.first-book>.text-button{margin-left:0}.message-list{padding-left:28px;padding-right:28px}.mobile-source-list{flex-direction:column;max-height:65dvh;display:flex}.mobile-source-list .source-top{padding-top:0}.mobile-source-list .source-scroll{min-height:100px}.mobile-source-list .source-empty{padding:25px 12px}.mobile-source-list .source-bottom{margin-bottom:15px}}@media (width<=760px){.sidebar{display:none}.topbar{height:62px;min-height:62px;padding:0 18px}.breadcrumb>span,.breadcrumb>svg:nth-child(3){display:none}.breadcrumb{gap:8px}.breadcrumb strong{font-size:11px}.topbar-actions{gap:10px}.topbar .private-badge{display:none}.mobile-settings{display:flex}.mobile-nav{background:#f1f3e9;border-bottom:1px solid #e3e8d6;justify-content:space-around;gap:4px;padding:7px 10px;display:flex}.mobile-nav>button{color:#8c9b78;border-radius:5px;align-items:center;gap:6px;padding:8px 9px;font-size:10px;display:flex}.mobile-nav>button.active{color:#4e703a;background:#e0e8d4}.chat-subheader{height:43px;min-height:43px;padding:0 20px}.chat-welcome{padding:28px 20px 22px}.welcome-emblem{border-radius:17px;width:55px;height:55px;margin-bottom:21px}.welcome-emblem>svg{width:29px}.chat-welcome h1{margin:17px 0 16px;font-size:36px}.chat-welcome>.eyebrow{letter-spacing:1.2px;font-size:7px}.chat-welcome>p{max-width:340px;font-size:11px}.starter-grid{gap:8px;margin-top:26px}.starter{gap:9px;min-height:155px;padding:13px 10px}.starter strong{font-size:10px}.starter>span{font-size:9px}.starter>svg:first-child{width:16px;height:16px}.first-book{flex-wrap:wrap;gap:9px;margin-top:20px;padding:13px 12px}.first-book strong{font-size:10px}.first-book>div>span{font-size:9px;line-height:1.6}.first-book>.text-button{margin-left:29px}.composer-wrap{padding:10px 14px 12px}.composer{padding:12px 13px 10px}.composer-note{margin-top:8px;padding:0 4px;font-size:7px}.composer textarea{font-size:14px}.message-list{padding:23px 16px}.answer-content{padding:5px 16px 17px}.answer-label{padding:14px 15px 10px}.answer-actions{padding:11px 15px}.answer-content h3{font-size:17px}.answer-content p{font-size:11px}.user-question p{font-size:13px}.content-page{padding:25px 19px 40px}.page-heading{align-items:flex-start}.page-heading h1{font-size:31px}.page-heading .eyebrow{font-size:7px}.page-heading .primary{gap:0;min-width:40px;margin-top:20px;padding:10px;font-size:0}.page-heading p{font-size:11px}.library-stats{grid-template-columns:repeat(3,1fr);margin:25px 0}.library-stats>div{text-align:center;flex-direction:column;gap:7px;padding:14px 8px}.stat-icon{width:30px;height:30px}.stat-icon>svg{width:16px;height:16px}.library-stats strong{font-size:23px}.library-stats span:not(.stat-icon){font-size:8px;line-height:1.5}.library-toolbar{flex-wrap:wrap}.library-toolbar>.source-search{width:100%}.book-grid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:17px}.library-empty{padding:40px 20px}.library-empty h2{font-size:23px}.library-empty p{font-size:11px}.overlay{padding:12px}.modal{border-radius:11px;max-height:94dvh;padding:21px 20px}.modal-heading h2{font-size:23px}.modal-description{font-size:11px}.form-columns{gap:10px}.modal-actions{gap:8px}.source-dialog-meta{gap:10px;font-size:9px}.source-dialog-toolbar>a{font-size:9px}.tab-group button{padding:6px 9px;font-size:9px}.source-dialog-bottom{flex-direction:column;align-items:flex-start;gap:13px}.excerpt-text{padding:18px;font-size:13px}.pdf-frame{height:53dvh}.toast{font-size:11px;top:118px;left:15px;right:15px}.login-page{grid-template-columns:1fr}.login-story{min-height:0;padding:24px 27px}.login-story>.brand{font-size:12px}.login-story .brand-mark{border-radius:10px;width:34px;height:34px}.login-story>div:nth-child(2){margin:32px 0 9px}.login-story h1{margin:12px 0;font-size:30px}.login-story p{max-width:310px;font-size:11px}.login-foot{display:none}.login-form-wrap{padding:35px 28px}.login-form h2{font-size:30px}.login-form>p{margin-bottom:25px}.login-form .login-help{font-size:9px}}@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}