:root{--ink:#182d2b;--muted:#6d7b78;--teal:#237c68;--line:#e3e8e2;--paper:#f8faf6;--side:#183530}*{box-sizing:border-box}body{margin:0;color:var(--ink);background:var(--paper);font:15px/1.6 'Segoe UI',Arial,sans-serif}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button,a,input,textarea,select{outline-offset:4px}button{cursor:pointer}button:disabled{opacity:.45;cursor:wait}button{border:0}h1,h2,p{margin-top:0}h1{font-size:36px;line-height:1.2;letter-spacing:-1.2px;font-weight:600}h2{font-size:24px;line-height:1.3;letter-spacing:-.5px}small{font-size:12px}.muted,.fine,.lead{color:var(--muted)}.fine{font-size:12px}.lead{font-size:16px}.eyebrow{font-size:10px;letter-spacing:2.1px;font-weight:700;color:#759086}.brand{font-size:32px;letter-spacing:-1.9px;font-weight:650;display:inline-flex;align-items:center;gap:10px;color:#fff;line-height:1}.brand span{font-size:11px;background:#c8e5bc;color:#234638;letter-spacing:1px;padding:7px 6px;border-radius:6px}.brand.dark{color:var(--ink)}.primary{background:var(--teal);color:#fff;border-radius:9px;padding:12px 19px;font-weight:600;display:inline-flex;justify-content:center;gap:20px;align-items:center}.primary:hover,.send-button:hover{background:#1a6655}.primary.small{font-size:12px;padding:8px 12px}.subtle{background:none;color:#688078;font-size:12px;padding:4px 0}.subtle:hover{color:var(--teal)}.icon-button{background:none;color:inherit;font-size:23px}.card{padding:30px;background:#fff;border:1px solid var(--line);border-radius:15px;box-shadow:0 5px 20px #24382c04}.card.narrow{max-width:540px;width:100%}.center-page{min-height:100vh;display:flex;flex-direction:column;gap:36px;align-items:center;justify-content:center;padding:30px}form p label{display:block;font-size:13px;font-weight:600;margin-bottom:6px}form p input{width:100%;padding:11px 13px;border:1px solid #d9e0da;border-radius:8px;background:#fff}form p .helptext,form .helptext{display:block;font-size:12px;color:var(--muted);margin-top:6px}.errorlist{color:#a04536;background:#fff1ea;padding:10px 10px 10px 26px;font-size:13px;border-radius:8px}.auth-shell{min-height:100vh;display:grid;grid-template-columns:1fr 1fr}.auth-story{background:var(--side);padding:60px 12%;color:#fff;display:flex;flex-direction:column;justify-content:space-between;min-height:100vh;position:relative;overflow:hidden}.auth-story:after{content:'';position:absolute;border:1px solid #a7cfad20;width:500px;height:500px;border-radius:50%;bottom:-240px;right:-220px;box-shadow:0 0 0 65px #a7cfad07,0 0 0 130px #a7cfad05;pointer-events:none}.auth-story h1{font-size:46px;line-height:1.2;letter-spacing:-1.8px}.auth-story p:not(.eyebrow),.auth-story small{color:#c2d5cd}.auth-form{display:flex;justify-content:center;align-items:center;padding:55px}.auth-form>div{width:100%;max-width:380px}.auth-form h2{font-size:28px}.auth-form form{margin:30px 0}.auth-form .primary{width:100%;margin-top:10px}.app-shell{height:100dvh;display:flex}.sidebar{width:260px;flex-shrink:0;background:var(--side);color:#c0d2ca;display:flex;flex-direction:column;padding:31px 19px 16px;overflow:auto}.sidebar>.brand{margin:0 12px 32px}.workspace-label,.side-title{font-size:9px;letter-spacing:1.7px;font-weight:600;padding:0 12px;color:#8ca79a}.workspace-label{margin-bottom:13px}.new-chat{display:block;background:#d4eac8;color:#203d2c;padding:11px 14px;border-radius:8px;font-size:13px;font-weight:650}.main-nav{margin-top:17px}.main-nav a,.project-nav a,.chat-nav a{display:block;padding:8px 12px;font-size:12px;border-radius:7px}.main-nav a:hover,.project-nav a:hover,.chat-nav a:hover,.sidebar .selected{background:#ffffff0b;color:white}.side-divider{height:1px;background:#ffffff12;margin:20px 10px}.side-title{margin:0 0 8px}.side-hint{font-size:11px;color:#8ca79a;padding:0 12px;margin-bottom:10px}.side-create summary{font-size:11px;cursor:pointer;padding:6px 12px;list-style:none}.side-create form{padding:8px 10px}.side-create input{width:100%;border:1px solid #6e8a7d;border-radius:5px;padding:6px;background:#26473d;color:#fff;font-size:12px}.side-create button{margin-top:8px;border-radius:5px;padding:5px 12px;font-size:11px}.chat-side-title{margin-top:25px}.chat-nav{min-height:90px;max-height:36vh;overflow:auto}.chat-nav a{white-space:nowrap;text-overflow:ellipsis;overflow:hidden;font-size:11px;color:#adc3b8}.side-bottom{margin-top:auto;padding-top:24px}.side-bottom>a{display:block;font-size:11px;padding:5px 12px;color:#94b0a0}.account{display:flex;align-items:center;gap:10px;border-top:1px solid #ffffff14;margin:16px 4px 0;padding-top:17px}.avatar{display:grid;place-items:center;width:32px;height:32px;border-radius:50%;background:#335348;color:#d7ebd2;font-size:12px}.account>div{flex:1;min-width:0;font-size:11px}.account strong{display:block;color:#e0ece4;font-size:11px;white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.account a{font-size:10px;color:#8ca79a}.account form{margin:0}.main-panel{flex:1;min-width:0;display:flex;flex-direction:column;height:100dvh;overflow:hidden}.topbar{height:71px;flex-shrink:0;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 36px;font-size:12px;color:#7a8780;background:#fafcf8}.internal-badge{display:flex;align-items:center;gap:7px;font-size:10px}.internal-badge i{width:5px;height:5px;border-radius:50%;background:#528867}.mobile-toggle{display:none}.chat-layout{flex:1;display:flex;flex-direction:column;min-height:0;position:relative}.setup-banner{padding:10px 30px;background:#eef3e3;color:#6c754e;font-size:12px;border-bottom:1px solid #e1e8d3}.setup-banner a{font-weight:600;text-decoration:underline;margin-left:8px}.conversation{flex:1;overflow:auto;scroll-behavior:smooth;padding:20px max(30px,calc((100% - 880px)/2));min-height:0}.welcome{max-width:850px;margin:5vh auto 15px;text-align:center}.welcome-icon{display:grid;place-items:center;margin:0 auto 17px;width:48px;height:48px;font-size:38px;color:#54826a}.welcome .eyebrow{font-size:9px;letter-spacing:2.3px;margin-bottom:16px}.welcome h1{font-size:43px;line-height:1.16;letter-spacing:-1.8px;font-weight:550;margin-bottom:20px}.welcome>p:not(.eyebrow){font-size:13px;color:#7c8980}.suggestion-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:36px;text-align:left}.suggestion-grid button{border:1px solid #dfe6db;background:#fff;border-radius:12px;padding:19px 17px;min-height:153px;text-align:left;color:var(--ink);transition:.2s}.suggestion-grid button:hover{transform:translateY(-3px);border-color:#9ebca5;box-shadow:0 5px 15px #24382c08}.suggestion-icon{display:block;font-size:22px;line-height:1;margin-bottom:20px;color:#55816c}.suggestion-grid strong{display:block;font-size:12px;margin-bottom:5px;font-weight:600}.suggestion-grid small{display:block;font-size:11px;color:#889286;line-height:1.5}.composer-wrap{padding:10px max(28px,calc((100% - 880px)/2)) 12px;flex-shrink:0;background:var(--paper)}#composer{background:#fff;border:1px solid #d9e2d7;border-radius:15px;box-shadow:0 8px 28px #29462f06;padding:13px 18px 12px}.composer-modes{display:flex;gap:5px;margin-bottom:8px}.composer-modes label input{position:absolute;opacity:0;width:1px;height:1px}.composer-modes label span{font-size:11px;display:block;padding:5px 10px;border-radius:6px;cursor:pointer;color:#879084}.composer-modes input:checked+span{background:#edf4e9;color:#426f50;font-weight:600}.composer-modes input:focus-visible+span{outline:2px solid #237c68}textarea#prompt{width:100%;resize:none;min-height:70px;max-height:220px;border:0;outline:none;background:none;padding:7px 2px;color:var(--ink);font-size:13px;line-height:1.6}textarea#prompt::placeholder{color:#9aa397}.composer-bottom{display:flex;align-items:center;gap:14px;margin-top:3px}.attach{font-size:11px;color:#6c7d6d;cursor:pointer}.attach input{position:absolute;width:1px;height:1px;opacity:0}.composer-hint{font-size:9px;color:#a0a69c}.send-button{margin-left:auto;background:#276d55;color:white;padding:8px 12px;border-radius:8px;font-size:11px;display:flex;gap:14px;align-items:center}.send-button span{font-size:18px;line-height:1}.disclaimer{font-size:9px;text-align:center;color:#a0a89a;margin:9px 0 0}.file-list{font-size:11px;color:var(--teal);overflow-wrap:anywhere}.image-options{display:flex;gap:15px;margin:10px 0;padding-top:10px;border-top:1px solid var(--line)}.image-options[hidden]{display:none}.image-options label{font-size:10px;color:var(--muted)}.image-options select{display:block;font-size:11px;padding:4px;border:1px solid var(--line);border-radius:4px;background:#fff;margin-top:4px}.conversation-heading{display:flex;align-items:center;justify-content:space-between;padding:22px 35px 0;gap:15px}.conversation-heading h1{font-size:18px;letter-spacing:-.3px;margin:0}.conversation-heading button{font-size:10px}.message{padding:17px 0 24px;max-width:100%}.message.user{padding:16px 20px;background:#edf2e8;border-radius:12px;margin:12px 0 22px}.message-label{font-size:9px;font-weight:700;letter-spacing:1.6px;color:#728375;margin-bottom:8px}.message.assistant .message-label{color:#427259}.spark{font-size:18px;vertical-align:middle;margin-right:5px}.message-text{white-space:pre-wrap;overflow-wrap:anywhere;font-size:14px;line-height:1.8}.message .copy{margin-top:10px;font-size:10px}.assets{display:flex;flex-wrap:wrap;gap:12px;margin-top:10px}.asset{max-width:100%;min-width:140px}.asset img{max-width:100%;max-height:520px;object-fit:contain;border-radius:10px;display:block;border:1px solid var(--line)}.asset-actions{display:flex;gap:14px;align-items:center;flex-wrap:wrap;margin-top:6px;font-size:11px}.job-state{font-size:12px;color:#687e6d;padding:20px 0}.job-state small{display:block;margin-top:6px;font-size:10px;color:#8b9688}.spinner{display:inline-block;border:2px solid #d6e3d0;border-top-color:#49846b;border-radius:50%;width:13px;height:13px;margin-right:8px;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.notices{padding:12px 30px 0}.notice{padding:12px 16px;background:#e6f1e8;border:1px solid #d9e8d9;color:#397347;font-size:12px;border-radius:8px;margin-bottom:8px}.notice.error{background:#fbefea;border-color:#efd9cc;color:#9b5340}.project-heading{display:flex;justify-content:space-between;padding:18px 35px 10px;border-bottom:1px solid var(--line);align-items:center}.project-heading h2{font-size:18px;margin:3px 0}.project-heading small{font-size:10px;color:var(--muted)}.project-heading .eyebrow{font-size:8px}.share{position:relative;font-size:11px}.share summary{cursor:pointer;border:1px solid var(--line);border-radius:7px;padding:7px 12px;list-style:none}.share form{position:absolute;right:0;top:40px;width:290px;background:white;box-shadow:0 10px 40px #19352820;padding:20px;border-radius:10px;z-index:3;border:1px solid var(--line)}.share label{display:block;margin:8px 0}.share form button{margin-top:10px}.page-content{padding:45px 6%;overflow:auto;max-width:1100px;width:100%;margin:0 auto}.page-content h1{font-size:32px;margin-bottom:14px}.page-content>.card{margin:25px 0}.page-content .card form{max-width:600px}.status-pill{display:inline-block;font-size:11px;padding:5px 10px;background:#edf4e9;color:#4c7652;border-radius:20px}.card>p{font-size:13px;color:var(--muted)}.list-row{display:flex;justify-content:space-between;align-items:center;padding:15px 0;border-bottom:1px solid var(--line)}.list-row:last-child{border-bottom:0}.list-row small{display:block;color:var(--muted)}.table-wrap{overflow:auto}table{border-collapse:collapse;width:100%;font-size:12px;text-align:left}th{font-size:10px;letter-spacing:.5px;color:#81907e;font-weight:600}td,th{padding:12px 10px;border-bottom:1px solid var(--line)}td small{display:block;color:#879481;font-size:10px}ul.errorlist.nonfield{list-style:none;padding:12px}
@media(min-width:1600px){.welcome{margin-top:9vh}.welcome h1{font-size:50px}.suggestion-grid{margin-top:45px}.conversation{padding-left:max(50px,calc((100% - 900px)/2));padding-right:max(50px,calc((100% - 900px)/2))}}
@media(max-width:1050px){.sidebar{width:225px}.welcome h1{font-size:34px}.suggestion-grid{gap:8px}.suggestion-grid button{padding:14px;min-height:150px}.composer-hint{display:none}.conversation{padding:20px 25px}.composer-wrap{padding:10px 23px}.topbar{padding:0 25px}.welcome{margin-top:3vh}}
@media(max-width:760px){.auth-shell{display:block}.auth-story{min-height:auto;padding:32px}.auth-story>div,.auth-story>small{display:none}.auth-form{padding:40px 25px}.sidebar{display:none;position:fixed;left:0;top:0;bottom:0;width:260px;z-index:20;box-shadow:0 0 0 100vmax #10282050}.nav-open .sidebar{display:flex}.mobile-toggle{display:block;background:none;color:var(--ink);font-size:19px}.topbar{height:56px;padding:0 18px;gap:13px}.topbar>span:first-of-type{margin-right:auto}.internal-badge{font-size:8px}.conversation{padding:15px 18px}.welcome h1{font-size:32px}.welcome{margin-top:3vh}.welcome-icon{margin-bottom:8px}.welcome .eyebrow{font-size:8px}.suggestion-grid{grid-template-columns:1fr;gap:8px;margin-top:24px}.suggestion-grid button{min-height:0;padding:11px 14px;display:grid;grid-template-columns:26px 1fr;column-gap:8px}.suggestion-icon{grid-row:span 2;font-size:22px;margin:7px 0}.suggestion-grid strong{margin:0}.suggestion-grid small{font-size:10px}.composer-wrap{padding:8px 12px}.composer-modes label span{font-size:10px;padding:5px 8px}#composer{padding:10px 12px}.composer-bottom{gap:8px}.attach{font-size:10px}.disclaimer{font-size:8px}.conversation-heading{padding:18px 18px 0}.conversation-heading h1{font-size:15px}.conversation-heading .subtle{font-size:9px}.project-heading{padding:15px 18px}.project-heading small{display:none}.setup-banner{padding:9px 18px;font-size:10px}.image-options{gap:8px}.page-content{padding:30px 20px}.page-content h1{font-size:28px}.card{padding:20px}.auth-story h1{font-size:34px}}
@media(max-height:800px) and (min-width:761px){.welcome{margin:8px auto 0}.welcome-icon{width:32px;height:32px;font-size:29px;margin-bottom:10px}.welcome .eyebrow{margin-bottom:10px}.welcome h1{font-size:35px;line-height:1.15;margin-bottom:12px}.welcome>p:not(.eyebrow){margin-bottom:10px;font-size:12px}.suggestion-grid{margin-top:20px}.suggestion-grid button{min-height:115px;padding:14px 16px}.suggestion-icon{font-size:20px;margin-bottom:12px}.conversation{padding-top:14px}}