@font-face{font-family:Onest;src:url(fonts/onest-latin-wght-normal.woff2) format('woff2');font-weight:100 900;font-display:swap}
@font-face{font-family:Unbounded;src:url(fonts/unbounded-latin-wght-normal.woff2) format('woff2');font-weight:200 900;font-display:swap}
@font-face{font-family:Plex;src:url(fonts/ibm-plex-mono-latin-400-normal.woff2) format('woff2');font-display:swap}
:root{--canvas:#f3f6f4;--paper:#fff;--ink:#213b34;--muted:#62746d;--forest:#174c3e;--mint:#d7ebdf;--line:#d7e0da;--warning:#86521e;color-scheme:light}
*{box-sizing:border-box}body{margin:0;color:var(--ink);background:var(--canvas);font:400 14px/1.65 Onest,system-ui,sans-serif}button,textarea,select{font:inherit}button{cursor:pointer}button:disabled{cursor:wait;opacity:.55}a{color:inherit;text-underline-offset:4px}button,select,textarea{outline-offset:4px}:focus-visible{outline:2px solid var(--forest)}[hidden]{display:none!important}.skip{position:absolute;top:-80px;background:var(--paper);padding:12px;z-index:10}.skip:focus{top:10px}.app-shell{display:grid;grid-template-columns:288px minmax(0,1fr);min-height:100vh}
.example-toggle{display:none}.rail{background:var(--forest);color:var(--paper);padding:36px 30px;display:flex;flex-direction:column}.brand{display:flex;align-items:baseline;gap:9px;width:fit-content;text-decoration:none;font:550 24px Unbounded,sans-serif;letter-spacing:-1.2px}.brand span{font-weight:300;color:var(--mint)}.brand sup{font:11px Plex,monospace;letter-spacing:0;align-self:flex-start;margin:5px 0 0 2px}.rail-title{font:400 31px/1.32 Onest,sans-serif;letter-spacing:-1px;margin-top:70px}.rail-title span{color:var(--mint)}.rail-intro{color:var(--mint);font-size:13px;margin:21px 0 26px}.scope{font-size:12px;line-height:1.8}.scope-dot{display:inline-block;width:6px;height:6px;background:var(--mint);border-radius:50%;margin-right:7px}.scope-sub{color:var(--mint);padding-left:17px;font-size:11px}.examples{margin-top:44px}.small-label{font:10px/1.6 Plex,monospace;letter-spacing:.08em;text-transform:uppercase}.examples>.small-label{color:var(--mint);margin-bottom:13px}.examples button{position:relative;display:block;width:100%;background:transparent;border:0;border-top:1px solid #ffffff30;text-align:left;color:var(--paper);padding:18px 24px 18px 0;font-size:13px;line-height:1.5}.examples button:last-child{border-bottom:1px solid #ffffff30}.examples button:hover,.examples button[aria-current=true]{color:var(--mint)}.examples button:focus-visible{outline-color:var(--mint)}.example-category{display:block;font:10px Plex,monospace;color:var(--mint);margin-bottom:6px}.arrow{position:absolute;right:0;top:38px;font-size:19px}.rail-foot{font-size:11px;color:var(--mint);margin:40px 0 0;line-height:1.6}.main{min-width:0;display:flex;flex-direction:column}.topbar{display:flex;align-items:center;gap:24px;padding:25px 40px;border-bottom:1px solid var(--line);font-size:11px}.workspace-label{font-weight:600}.connection{margin-left:auto;color:var(--muted);display:flex;gap:7px;align-items:center}.connection:before{content:'';width:6px;height:6px;border-radius:50%;background:var(--muted)}.connection.live:before{background:var(--forest)}.text-button{color:var(--ink);background:none;border:0;font-size:11px;padding:6px 0}.text-button span{margin-left:12px;font-size:17px}.workbench{display:grid;grid-template-columns:minmax(0,1fr) 270px;gap:40px;padding:54px 40px 36px;max-width:1250px;width:100%;margin:0 auto}.question-area{min-width:0}.intro>.small-label{margin:0 0 20px;color:var(--muted)}h1{font:400 clamp(32px,3.5vw,49px)/1.16 Unbounded,sans-serif;letter-spacing:-2.2px;margin:0;overflow-wrap:anywhere}h1 span{color:var(--forest);font-weight:550}.intro-copy{color:var(--muted);font-size:14px;line-height:1.8;margin:22px 0 31px}.composer{background:var(--paper);border:1px solid var(--line);border-radius:12px;overflow:hidden;box-shadow:0 4px 18px #213b3405}.composer>label{display:block;font-size:11px;font-weight:600;padding:18px 21px 0}.composer>textarea{border:0;padding:13px 21px 20px;display:block;background:transparent;width:100%;min-height:129px;resize:vertical;font-size:15px;line-height:1.65;color:var(--ink)}textarea::placeholder{color:var(--muted)}.composer textarea:focus-visible{outline-offset:-3px}.composer-bottom{display:flex;align-items:center;justify-content:space-between;gap:10px;border-top:1px solid var(--line);padding:13px 15px 13px 21px}.year-field{display:flex;align-items:center;gap:8px;min-width:0}.year-field label{font-size:10px;color:var(--muted);white-space:nowrap}.year-field select{border:0;color:var(--ink);background:var(--canvas);border-radius:4px;padding:7px 4px;font-size:11px;max-width:100px}.ask-button{border:0;background:var(--forest);color:var(--paper);border-radius:6px;padding:11px 14px;font-size:11px;white-space:nowrap}.ask-button span{margin-left:12px;font-size:15px}.ask-button:hover{background:var(--ink)}#stop{background:var(--canvas);border:1px solid var(--line);padding:10px;border-radius:6px}.input-note{font-size:10px;color:var(--muted);margin:10px 0 0}.status{font-size:12px;color:var(--warning);margin:16px 0}.status:empty{display:none}.welcome{padding:32px 0 18px}.path{display:flex;gap:10px;align-items:center;color:var(--muted);font-size:10px;padding-bottom:25px}.path span:last-child{color:var(--forest)}.path i{font-style:normal;color:var(--muted)}.welcome h2{font:450 23px/1.35 Onest,sans-serif;letter-spacing:-.5px;margin:0 0 12px}.welcome p{color:var(--muted);font-size:12px;max-width:390px}.walkthrough-link{padding:10px 0;background:none;border:0;color:var(--forest);font-size:11px}.walkthrough-link span{margin-left:14px}.case-panel{margin-top:6px;align-self:start;min-width:0}.case-tab{background:var(--mint);color:var(--forest);padding:10px 16px;font-size:10px;width:fit-content;border-radius:9px 9px 0 0;margin-left:14px}.case-body{background:var(--paper);border:1px solid var(--line);border-radius:7px;padding:24px 22px;box-shadow:4px 5px 0 var(--line)}.case-heading{display:flex;justify-content:space-between;align-items:center;color:var(--muted)}.case-mark{font:38px/1 Georgia,serif;color:var(--forest)}.case-body h2{font:500 22px/1.35 Onest,sans-serif;letter-spacing:-.7px;margin:16px 0 8px}.case-intro{font-size:11px;color:var(--muted);margin:0 0 22px}.case-facts{margin:0}.case-facts div{border-top:1px solid var(--line);padding:12px 0}.case-facts dt{font:9px Plex,monospace;color:var(--muted);margin-bottom:5px}.case-facts dd{font-size:11px;margin:0;overflow-wrap:anywhere}.case-facts dd.long{max-height:170px;overflow:auto}#context-form{margin-top:17px;border-top:1px solid var(--line);padding-top:16px}#context-form label{font-size:11px;display:block;margin-bottom:7px}#context{width:100%;padding:10px;border:1px solid var(--line);border-radius:5px;background:var(--canvas);resize:vertical;font-size:11px;color:var(--ink)}#context-form button{border:0;background:none;color:var(--forest);font-size:10px;padding:10px 0 0}#context-form button span{margin-left:12px}.case-caption{font-size:9px;line-height:1.6;color:var(--muted);margin:20px 0 0}#context-list{font-size:11px;padding-left:16px;overflow-wrap:anywhere}.coverage{font-size:10px;margin:25px 4px 0;color:var(--muted)}.coverage summary{cursor:pointer;color:var(--ink)}footer{display:flex;justify-content:space-between;gap:20px;padding:19px 40px;font-size:9px;color:var(--muted);border-top:1px solid var(--line);margin-top:auto}
.answer-sheet{margin-top:27px;background:var(--paper);border:1px solid var(--line);border-radius:8px;padding:25px;animation:arrive .25s ease-out}.answer-meta{display:flex;align-items:center;gap:12px;margin-bottom:18px;font:9px Plex,monospace;color:var(--muted)}.answer-meta .badge{background:var(--mint);color:var(--forest);padding:4px 8px;border-radius:4px}.answer-sheet h2{font:500 25px/1.3 Onest,sans-serif;letter-spacing:-.7px;margin:0 0 15px}.answer-text{font-size:13px;white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.85}.answer-sheet h3{font-size:12px;margin:23px 0 8px}.answer-sheet ul{padding-left:19px;font-size:12px}.answer-sheet li{margin-bottom:8px}.answer-sheet blockquote{font-size:12px;line-height:1.8;border-left:3px solid var(--mint);padding-left:15px;margin:14px 0;color:var(--muted)}.source-card{padding:15px 0;border-top:1px solid var(--line)}.source-card strong{font-size:11px}.source-card .source-note{font-size:10px;color:var(--muted)}.source-card details,.tool-call{font-size:10px;margin-top:12px}.source-card summary,.tool-call summary{cursor:pointer;color:var(--forest)}pre{background:var(--canvas);padding:12px;white-space:pre-wrap;overflow-wrap:anywhere;max-height:300px;overflow:auto;font:10px/1.7 Plex,monospace}.user-turn{font-size:12px;color:var(--muted);border-left:2px solid var(--line);padding-left:15px;margin-top:25px;white-space:pre-wrap;overflow-wrap:anywhere}.tools{margin-top:20px;border-top:1px solid var(--line);padding-top:12px}.download{background:none;border:0;padding:12px 0;color:var(--forest);font-size:11px}.boundary{font-size:11px;color:var(--warning);background:var(--canvas);padding:12px;border-radius:4px;margin-top:20px}.compact .intro h1{font-size:29px;letter-spacing:-1px}.compact .intro h1 br{display:none}.compact .intro-copy{display:none}.compact .intro>.small-label{margin-bottom:12px}.compact .composer{margin-top:22px}.no-js{padding:20px}@keyframes arrive{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}
@media(min-width:1600px){.app-shell{grid-template-columns:320px 1fr}.rail{padding-left:42px;padding-right:42px}.workbench{padding-top:70px;gap:65px;grid-template-columns:minmax(0,1fr) 290px}}
@media(max-width:1200px){.app-shell{grid-template-columns:240px minmax(0,1fr)}.rail{padding:30px 23px}.rail-title{font-size:28px}.workbench{gap:24px;padding:40px 25px;grid-template-columns:minmax(0,1fr) 235px}.topbar{padding:20px 25px}h1{font-size:35px}.case-body{padding:20px 17px}.composer-bottom{flex-wrap:wrap}.ask-button{margin-left:auto}footer{padding:20px 25px}}
@media(max-width:980px){.workbench{grid-template-columns:minmax(0,1fr)}.case-panel{margin-top:0}.case-body h2 br{display:none}.case-facts{display:grid;grid-template-columns:1fr 1fr;gap:0 20px}.case-facts div:last-child{grid-column:1/-1}.case-intro{margin-bottom:12px}.rail-title{margin-top:48px}.connection{font-size:10px}}
@media(max-width:640px){.app-shell{display:block}.rail{padding:22px 20px;display:block}.brand{font-size:21px}.rail-title,.rail-intro,.rail-foot,.scope{display:none}.example-toggle{display:flex;justify-content:space-between;align-items:center;background:none;border:0;border-top:1px solid #ffffff30;color:var(--mint);padding:12px 0 0;margin-top:16px;width:100%;font-size:11px}.examples{display:none;margin-top:20px}.rail.examples-open .examples{display:block}.examples>.small-label{margin-bottom:6px}.examples button{padding:10px 18px 10px 0;font-size:11px}.example-category{font-size:9px;margin-bottom:3px}.arrow{top:20px}.topbar{padding:15px 20px;gap:12px}.workspace-label{display:none}.connection{margin-left:0}.text-button{margin-left:auto}.workbench{padding:30px 20px;gap:25px}h1{font-size:31px;letter-spacing:-1.5px}.intro-copy{font-size:13px}.intro-copy br{display:none}.intro>.small-label{font-size:9px}.composer>textarea{font-size:16px}.composer-bottom{padding:12px}.path{gap:7px;font-size:9px}.answer-sheet{padding:20px}footer{display:block;padding:20px}footer span{display:block;margin-bottom:5px}.case-body{padding:22px}.compact .intro h1{font-size:24px}.welcome h2{font-size:22px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;scroll-behavior:auto!important}}
@media print{.rail,.composer,.topbar,#context-form,.download,.input-note,.welcome{display:none}.app-shell,.workbench{display:block}.case-panel{margin-top:30px}.case-body{box-shadow:none}.answer-sheet{break-inside:avoid}footer{padding:20px 0}}

.question-group{margin-top:18px;font-size:11px;color:var(--mint)}.question-group summary{cursor:pointer;padding:8px 0}.question-group button{color:var(--paper)}

[hidden] { display: none !important; }
.calculated-value { font-family: "IBM Plex Mono", monospace; font-size: clamp(1.5rem, 4vw, 2.1rem); color: var(--ink, #123d2b); margin: .5rem 0 1.25rem; }

.checked-facts { margin: 20px 0; }
.checked-facts > div { padding: 12px 0; border-bottom: 1px solid var(--line, #dce5df); }
.checked-facts dt { font-weight: 600; }
.checked-facts dd { margin: 5px 0 0; overflow-wrap: anywhere; }
.fact-quote { font-size: .85rem; color: var(--muted, #62746d); }

.answer-sheet blockquote{margin:10px 0 24px;padding:4px 0 4px 16px;border-left:2px solid var(--forest);color:var(--muted);font-size:12px;line-height:1.7}.answer-sheet blockquote p{margin:4px 0}
.confirm-inputs{display:block;margin-top:18px;padding:12px 18px;border:1px solid var(--forest);border-radius:5px;background:var(--forest);color:var(--paper);font-weight:600;max-width:100%;white-space:normal}.confirm-inputs:hover{filter:brightness(1.12)}.checked-facts dd{overflow-wrap:anywhere}
.unmapped-statement{display:flex;align-items:flex-start;gap:.7rem;margin:.75rem 0;padding:.8rem;border:1px solid var(--line);border-radius:.35rem;line-height:1.55}.unmapped-statement input{margin-top:.35rem;accent-color:#254e42;flex:none}