:root{--page:#fbfcfa;--sidebar:#f0f2ed;--surface:#fff;--text:#26342d;--muted:#657168;--line:#dce2d9;--green:#254f3d;--soft-green:#e5ece3;--error:#9d352d;--radius:12px;font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--text);background:var(--page);font-size:15px}
*{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:default;opacity:.5}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid #6a9474;outline-offset:3px}button{color:inherit}a{color:inherit;text-decoration:none}[hidden]{display:none!important}
.workspace{display:grid;grid-template-columns:248px minmax(0,1fr);height:100dvh;min-height:460px}.sidebar{display:flex;flex-direction:column;padding:28px 18px 18px;background:var(--sidebar);border-right:1px solid var(--line);min-width:0}.brand{display:flex;align-items:center;gap:10px;font-size:15px;font-weight:650;letter-spacing:-.3px;padding:0 4px}.brand-mark{display:grid;place-items:center;flex-shrink:0;width:36px;height:36px;background:var(--green);color:#fff;border-radius:10px;font-size:20px;letter-spacing:-2px;font-weight:600;padding-right:2px}.brand small{display:block;font-size:9px;letter-spacing:1.4px;color:var(--muted);margin-top:5px;font-weight:500}.new-chat{display:flex;gap:10px;align-items:center;text-align:left;border:1px solid #cbd4c7;background:var(--surface);border-radius:8px;padding:11px 12px;margin:32px 0;color:var(--green);font-weight:550}.new-chat span{font-size:22px;line-height:20px}.section-label,.eyebrow{font-size:10px;letter-spacing:1.6px;font-weight:600;color:var(--muted)}.section-label{padding:0 10px;margin-bottom:12px}#chat-list{overflow:auto;min-height:0}.chat-link{display:block;width:100%;text-align:left;border:0;border-radius:6px;background:transparent;padding:11px 10px;margin-bottom:3px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:13px}.chat-link:hover{background:#e5e9e1}.chat-link[aria-current=true]{background:#dfe7da;color:#254a32}.sidebar-bottom{margin-top:auto;padding-top:22px;display:flex;align-items:center;gap:10px;font-size:12px}.avatar{display:grid;place-items:center;width:32px;height:32px;background:#e0e6da;border:1px solid #ccd7c5;border-radius:50%;font-weight:600}.sidebar-bottom small{display:block;color:var(--muted);margin-top:4px;font-size:10px}.sidebar-bottom button{margin-left:auto;font-size:21px}
main{min-width:0;display:flex;flex-direction:column;overflow:hidden}.topbar{height:96px;flex-shrink:0;display:flex;align-items:center;justify-content:space-between;padding:20px 36px;border-bottom:1px solid var(--line);gap:16px}.topbar .eyebrow{margin:0 0 8px;font-size:9px}.topbar h1{font-weight:500;font-size:16px;letter-spacing:-.3px;margin:0;max-width:55vw;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.model-pill{display:flex;align-items:center;gap:7px;background:#edf1e9;border:1px solid #dde4d6;padding:7px 10px;border-radius:6px;font-size:11px;white-space:nowrap}.dot{width:6px;height:6px;border-radius:50%;background:#447653}.prototype{display:flex;justify-content:center;align-items:center;gap:8px;padding:10px 16px;font-size:11px;color:#665d43;background:#f6f4e9;border-bottom:1px solid #e9e5d5}.prototype #mode-label{font-weight:650;white-space:nowrap}.conversation{flex:1;min-height:0;overflow-y:auto;scroll-behavior:smooth}.empty{max-width:700px;margin:0 auto;min-height:100%;display:flex;flex-direction:column;justify-content:center;padding:40px 28px 54px;align-items:flex-start}.empty-symbol{font-size:48px;color:var(--green);line-height:1;margin-bottom:26px}.empty .eyebrow{margin:0 0 16px}.empty h2{font-size:35px;letter-spacing:-1.3px;font-weight:450;margin:0 0 12px}.empty p.muted{line-height:1.7;margin:0;font-size:14px}.suggestions{display:flex;flex-wrap:wrap;gap:8px;margin-top:28px}.suggestions button{border:1px solid var(--line);background:#fff;border-radius:7px;padding:11px 12px;font-size:12px}.suggestions button span{color:var(--green);margin-right:10px}.suggestions button:hover{border-color:#91aa8a;background:#f6f8f3}.muted{color:var(--muted)}.small{font-size:12px;line-height:1.6;padding:0 10px}
.messages{max-width:760px;margin:0 auto;padding:24px 32px 40px}.message{padding:20px 0;border-bottom:1px solid #e7ebe4}.message:last-child{border-bottom:0}.message-label{display:flex;align-items:center;gap:8px;font-size:11px;font-weight:650;margin-bottom:10px;color:var(--muted)}.message-label .tiny-mark{display:inline-grid;place-items:center;background:var(--soft-green);color:var(--green);width:22px;height:22px;border-radius:5px}.message-body{white-space:pre-wrap;overflow-wrap:anywhere;font-size:14px;line-height:1.8;margin:0}.message.user .message-body{font-weight:500}.message-state{font-size:11px;color:var(--muted);margin-top:12px}.message-state.error{color:var(--error)}.streaming .message-body:empty:after{content:"Thinking…";color:var(--muted)}
.composer-wrap{flex-shrink:0;width:min(760px,100%);padding:0 32px 20px;align-self:center}.status{min-height:32px;font-size:11px;color:var(--muted);padding:8px 4px}.status.error{color:var(--error)}.composer{background:var(--surface);border:1px solid #cdd7c9;border-radius:var(--radius);padding:16px 16px 12px;box-shadow:0 3px 12px #21362706}.composer:focus-within{border-color:#7e9b72;box-shadow:0 0 0 2px #e7eee1}textarea{display:block;border:0;outline:0!important;background:transparent;width:100%;resize:none;max-height:180px;min-height:56px;line-height:1.6;font-size:14px;padding:0;color:var(--text)}textarea::placeholder{color:#7b867a}.composer-actions{display:flex;align-items:center;gap:10px;margin-top:8px}.composer-hint{font-size:10px;color:var(--muted);margin-right:auto}.send{width:32px;height:32px;border:0;border-radius:7px;background:var(--green);color:white;font-size:22px}.send:disabled{background:#dfe6db;color:#74856e;opacity:1}.stop{border:1px solid var(--line);background:var(--page);border-radius:6px;padding:6px 10px;font-size:12px}.composer-footer{display:flex;gap:8px;justify-content:space-between;align-items:center;margin-top:12px;font-size:9px;color:var(--muted)}.text-button{border:0;background:none;padding:4px;font-size:inherit;color:var(--muted)}.text-button:hover{text-decoration:underline}
.auth{min-height:100dvh;display:grid;place-items:center;padding:24px}.login-panel{width:min(380px,100%);display:flex;flex-direction:column;gap:16px}.login-panel .brand-mark{margin-bottom:20px}.login-panel h1{font-size:28px;letter-spacing:-.7px;font-weight:500;margin:0}.login-panel p{margin:0;line-height:1.6}.login-panel label{font-size:12px;margin-top:12px}.login-panel input{padding:12px;border:1px solid var(--line);border-radius:7px;background:white}.primary{background:var(--green);color:#fff;border:0;border-radius:7px;padding:12px;text-align:left;display:flex;justify-content:space-between}#login-error{color:var(--error);font-size:12px;min-height:24px}.boot{text-align:center;margin:25vh 20px;color:var(--muted);font-size:14px}.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}
@media(max-width:800px){.workspace{grid-template-columns:190px minmax(0,1fr)}.sidebar{padding:24px 12px 16px}.brand{gap:8px;font-size:12px}.brand-mark{width:30px;height:30px;font-size:18px}.brand small{font-size:8px;letter-spacing:.8px}.topbar{padding:20px 24px}.model-pill{font-size:10px}.empty{padding:32px 24px}.empty h2{font-size:30px}.composer-wrap{padding:0 24px 16px}.messages{padding:16px 24px}.suggestions{flex-direction:column}}
@media(max-width:600px){.workspace{grid-template-columns:1fr;grid-template-rows:auto 1fr;height:100dvh}.sidebar{padding:12px 16px;display:grid;grid-template-columns:1fr auto;gap:8px;border-right:0;border-bottom:1px solid var(--line)}.brand small,.section-label,.sidebar-bottom,#no-chats{display:none}.new-chat{margin:0;padding:6px 10px;font-size:11px}.new-chat span{font-size:16px}#chat-list{grid-column:1/-1;display:flex;gap:4px;max-height:40px}.chat-link{width:auto;max-width:180px;flex-shrink:0;padding:7px 10px;font-size:11px}.topbar{height:72px;padding:14px 16px}.topbar h1{font-size:14px;max-width:42vw}.topbar .eyebrow{font-size:8px}.model-pill{font-size:9px;padding:6px;gap:4px}.prototype{font-size:9px;padding:8px 12px;align-items:flex-start;line-height:1.5}.empty{padding:28px 24px}.empty-symbol{font-size:36px;margin-bottom:22px}.empty h2{font-size:28px}.empty p.muted{font-size:12px}.suggestions{margin-top:20px;gap:6px;flex-direction:row}.suggestions button{padding:9px;font-size:10px}.suggestions button span{margin-right:5px}.composer-wrap{padding:0 16px 12px}.composer-footer{font-size:8px}.messages{padding:8px 20px 24px}.composer{padding:12px}.message-body{font-size:13px}.message{padding:16px 0}.composer-hint{font-size:9px}}
.messages:empty{display:none}
.account-link{font-size:12px;margin-top:12px;color:var(--muted);text-decoration:underline;text-underline-offset:3px}.account-main{max-width:660px}#password-status{font-size:13px;line-height:1.6;min-height:22px}#password-status.error{color:var(--error)}
.topbar-actions{display:flex;align-items:center;gap:8px}.topbar-actions .text-button{font-size:19px}
@media(prefers-reduced-motion:reduce){.conversation{scroll-behavior:auto}}
.it-page{height:auto;min-height:100vh;overflow:auto;background:#f6f7f4}
.it-main{display:block;max-width:1120px;margin:auto;padding:40px 28px}
.it-heading{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:28px}
.it-heading h1{margin:5px 0;font-size:28px;letter-spacing:-.8px}
.it-heading a,.it-page a{color:#365a45;text-underline-offset:4px}
.it-card{background:#fff;border:1px solid #d9e0d8;border-radius:12px;padding:24px;margin:20px 0}
.it-card h2{font-size:18px;margin:0 0 14px}
#it-status{min-height:24px;font-size:13px;color:#536453}
#it-status.error{color:#963737}
#it-link{text-decoration:none;margin-top:8px;text-align:center;font-size:12px}
@media(max-width:700px){.it-main{padding:24px 16px}.it-heading{align-items:flex-start;flex-direction:column}.it-heading h1{font-size:25px}.it-card{padding:18px}#it-link{grid-column:1/-1;margin:0}.sidebar>p.small{display:none}}
.it-grid{display:grid;grid-template-columns:240px minmax(0,1fr);gap:22px;align-items:start}
.it-grid .it-card{margin:0;min-width:0}.it-card-heading{display:flex;align-items:center;justify-content:space-between;gap:12px}.it-card-heading h3{font-size:15px}
.rule-form label{display:block;font-size:12px;font-weight:650;margin:14px 0 7px}.rule-form input,.rule-form textarea,.rule-form select{width:100%;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--text);padding:10px;line-height:1.5}.rule-form textarea{resize:vertical;min-height:88px;font-size:13px}.rule-form input{font-size:15px}.field-pair{display:grid;grid-template-columns:1fr 1fr;gap:16px}.rule-form .small{line-height:1.6}.it-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}.it-actions button{border:1px solid var(--line);border-radius:8px;background:#fff;padding:10px 13px;font-size:12px}.it-actions .primary{background:var(--green);color:white}.rule-list{display:grid;gap:6px;margin-top:18px}.rule-list button{border:0;background:transparent;padding:10px;border-radius:7px;text-align:left;font-size:13px;overflow-wrap:anywhere}.rule-list button[aria-current=true]{background:var(--soft-green)}#form-status{font-size:13px;line-height:1.6;min-height:21px}#form-status.error{color:var(--error)}
@media(max-width:780px){.it-grid{grid-template-columns:1fr}.rule-list{grid-template-columns:repeat(auto-fit,minmax(130px,1fr))}.field-pair{grid-template-columns:1fr}.it-card-heading{flex-wrap:wrap}}
.result-table{width:100%;border-collapse:collapse;font-size:12px;margin-top:16px}.result-table th,.result-table td{text-align:left;padding:9px 5px;border-bottom:1px solid var(--line);overflow-wrap:anywhere}.result-table th{font-weight:650;color:var(--muted)}#test-results{margin-top:24px}#test-results h3{font-size:16px}
#audit-details{margin:0;overflow-wrap:anywhere}#audit-details dt{font-size:11px;color:var(--muted);margin-top:17px}#audit-details dd{margin:5px 0;font-size:13px;line-height:1.6}#activity-status{font-size:13px;min-height:24px}#activity-status.error{color:var(--error)}