:root{--paper:#f8f6f0;--green:#254f3d;--orange:#e98550;--ink:#263f32;--muted:#646c61;--line:#dedfd3;--white:#fffefa;color-scheme:light;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--paper)}*{box-sizing:border-box}body{margin:0;display:flex;height:100dvh}button,input,textarea{font:inherit}button{cursor:pointer}button:disabled{cursor:default;opacity:.45}button,a,input,textarea,[tabindex]{-webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,[tabindex]:focus-visible{outline:3px solid #b35426;outline-offset:4px}[hidden]{display:none!important}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.skip-link{position:fixed;top:-80px;left:16px;z-index:10;background:var(--white);padding:12px;color:var(--green)}.skip-link:focus{top:12px}.sidebar{width:252px;flex-shrink:0;background:var(--green);color:#f6f2e6;padding:36px 28px 26px;display:flex;flex-direction:column}.wordmark{font:76px/.95 Georgia,serif;letter-spacing:-6px;text-decoration:none;color:inherit}.wordmark span,.mobile-brand span{color:var(--orange)}.house-label{font-size:10px;letter-spacing:2px;margin-top:22px;color:#d4dfcf}.new-chat{margin-top:47px;display:flex;align-items:center;gap:10px;min-height:48px;background:#365e49;border:1px solid #6a8572;border-radius:8px;color:#fff9ed;font-size:13px;padding:10px 12px;text-align:left}.new-chat:hover{background:#426c55}.new-chat span{font-size:23px}.sidebar-note{margin:auto 0;padding:36px 0}.small-star{color:var(--orange);font-size:43px}.sidebar-note p{font:28px/1.3 Georgia,serif;letter-spacing:-.5px;margin:19px 0}.sidebar-note>span:last-child{font-size:12px;line-height:1.8;color:#cfdbc9}.sidebar-bottom{border-top:1px solid #64806b;padding-top:23px;display:flex;gap:12px;align-items:center;font-size:12px}.house-icon{font-size:31px;color:var(--orange)}.sidebar-bottom small{display:block;margin-top:5px;color:#cfdbc9;font-size:10px}main{min-width:0;flex:1;display:flex;flex-direction:column}header{min-height:87px;padding:20px 38px;display:flex;align-items:center;justify-content:space-between;gap:12px;border-bottom:1px solid var(--line)}.page-label{font-size:10px;letter-spacing:1.9px;color:var(--muted)}.header-actions{display:flex;align-items:center;gap:22px}#status{display:flex;align-items:center;gap:7px;font-size:11px;color:var(--muted)}#status i{height:6px;width:6px;border-radius:50%;background:#98652b}#status[data-state=online] i{background:#37794b}.text-button{background:none;border:0;color:var(--green);font-size:12px;min-height:44px;padding:8px}.text-button:hover{text-decoration:underline}.mobile-brand,.mobile-new{display:none}.chat-scroll{flex:1;min-height:0;overflow-y:auto;overscroll-behavior:contain;padding:26px 38px 32px;scrollbar-color:#b6bdaf transparent}.welcome{max-width:780px;margin:0 auto;text-align:center;padding-top:10px}.welcome-art{width:160px;margin:0 auto 6px}.welcome-art svg{display:block;width:100%;height:116px}.eyebrow{font-size:10px;letter-spacing:2px;font-weight:600;color:#985024}.welcome h1{font:normal clamp(42px,4.2vw,66px)/1.06 Georgia,serif;letter-spacing:-2px;margin:16px 0 21px}.intro{color:var(--muted);font-size:14px;line-height:1.8;margin:0}.suggestions{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:36px}.suggestions button{position:relative;text-align:left;border:1px solid #d9dacc;background:#f0f0e6;border-radius:11px;padding:18px 17px 20px;color:var(--green);transition:background .15s,transform .15s}.suggestions button:hover{background:#e8ecdf;transform:translateY(-2px)}.card-icon{display:block;font-size:23px;margin-bottom:15px}.suggestions strong{display:block;font-size:13px;font-weight:600;margin-bottom:8px}.suggestions button>span:not(.card-icon):not(.card-arrow){display:block;font-size:11px;color:#596551;line-height:1.5}.card-arrow{position:absolute;right:16px;top:20px;font-size:16px}.composer-wrap{padding:12px 38px 17px;width:100%;max-width:1050px;margin:0 auto}#chat-form{display:flex;align-items:flex-end;gap:12px;background:var(--white);border:1px solid #bfc8b7;border-radius:15px;padding:12px 13px 12px 19px;box-shadow:0 3px 12px #254f3d08}textarea{resize:none;flex:1;min-width:0;line-height:1.6;border:0;background:none;color:var(--ink);padding:10px 0;max-height:176px;font-size:15px}textarea::placeholder{color:#73766d}textarea:focus-visible{outline-offset:2px;border-radius:4px}#send-button{border:0;background:var(--green);color:var(--white);height:44px;width:44px;border-radius:10px;font-size:25px;flex-shrink:0}#stop-button{min-height:44px;border:1px solid var(--green);border-radius:8px;background:var(--paper);color:var(--green);font-size:12px}.composer-footer{display:flex;justify-content:space-between;gap:10px;margin-top:12px;color:var(--muted);font-size:10px;line-height:1.6}.capability-note{text-align:center;font-size:10px;color:var(--muted);margin:12px 0 0;line-height:1.5}.message-row{display:flex;gap:12px;max-width:800px;margin:20px auto}.message-row.me{justify-content:flex-end}.message-stack{max-width:85%;min-width:0}.message-author{display:block;font-size:11px;color:var(--muted);margin-bottom:7px}.me .message-author{text-align:right}.message-avatar{display:grid;place-items:center;flex-shrink:0;width:32px;height:32px;border-radius:50%;background:var(--orange);font:24px Georgia,serif}.message-bubble{font-size:15px;line-height:1.8;white-space:pre-wrap;overflow-wrap:anywhere}.me .message-bubble{background:#e7ecdf;padding:12px 18px;border-radius:15px 15px 3px 15px}.system .message-bubble{background:#f8e8d9;border-left:3px solid #a55528;padding:12px 16px;font-size:13px}.is-thinking span:not(.sr-only){display:inline-block;width:6px;height:6px;background:var(--green);border-radius:50%;margin:7px 3px;animation:pulse 1s infinite alternate}.is-thinking span:nth-child(2){animation-delay:.2s}.is-thinking span:nth-child(3){animation-delay:.4s}@keyframes pulse{to{opacity:.2;transform:translateY(-3px)}}dialog{width:min(440px,calc(100% - 32px));border:1px solid var(--line);border-radius:18px;background:var(--paper);color:var(--ink);padding:30px;box-shadow:0 24px 80px #102a2a33}dialog::backdrop{background:#17342480;backdrop-filter:blur(4px)}dialog h2{font:32px Georgia,serif;margin:14px 0}dialog p{font-size:14px;color:var(--muted);line-height:1.7}dialog label{display:block;font-size:12px;margin:22px 0 9px}dialog input{width:100%;min-height:48px;padding:10px;border:1px solid #9da992;border-radius:8px;background:var(--white)}.dialog-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:24px}.primary{background:var(--green);color:var(--white);border:0;border-radius:8px;padding:12px 18px;min-height:44px}@media(min-height:850px) and (min-width:761px){.welcome{padding-top:45px}.suggestions{margin-top:44px}.welcome-art{width:180px}.welcome-art svg{height:130px}}@media(max-width:1100px){.sidebar{width:218px;padding:32px 23px}.page-label{display:none}.header-actions{margin-left:auto}.keyboard-hint{display:none}}@media(max-width:760px){.sidebar{display:none}header{padding:10px 20px;min-height:72px}.mobile-brand{display:block;font:38px Georgia,serif;letter-spacing:-2px}.mobile-new{display:block;font-size:26px}.header-actions{gap:10px}#status{font-size:10px;max-width:125px}.header-actions>.text-button{font-size:11px}.chat-scroll{padding:20px 20px 26px}.welcome{padding-top:8px}.welcome-art{width:130px}.welcome-art svg{height:94px}.welcome h1{font-size:45px;letter-spacing:-1.5px;margin:16px 0}.intro{font-size:13px}.suggestions{grid-template-columns:1fr;gap:9px;margin-top:26px;text-align:left}.suggestions button{padding:15px 36px 15px 51px;min-height:70px}.card-icon{position:absolute;left:16px;top:21px;font-size:23px}.suggestions strong{margin-bottom:5px}.card-arrow{top:25px}.composer-wrap{padding:8px 16px max(12px,env(safe-area-inset-bottom))}.composer-footer{font-size:9px}.capability-note{font-size:9px;margin-top:8px}.message-stack{max-width:90%}#chat-form{padding:8px 9px 8px 13px}textarea{font-size:16px}.desktop-break{display:none}}@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}