:root{color-scheme:dark;--bg:#0d141c;--panel:#101a25;--line:#2b3540;--cream:#f0ece4;--muted:#a4a9ae;--gold:#cc9b34}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--cream);font:15px/1.5 'Segoe UI',sans-serif}a{color:inherit}button,input,select{font:inherit}button,a.primary{cursor:pointer}button{border:1px solid var(--line);border-radius:5px;padding:11px 15px;background:transparent;color:inherit;min-height:44px}button:hover{border-color:var(--gold)}button:disabled{opacity:.45;cursor:default}button:focus-visible,input:focus-visible,select:focus-visible,a:focus-visible,summary:focus-visible{outline:2px solid var(--gold);outline-offset:4px}button.primary,a.primary{background:var(--gold);border-color:var(--gold);color:#0d141c;font-weight:600;text-decoration:none}a.primary{display:inline-block;padding:12px 20px}label{display:block;font-size:13px;font-weight:600;letter-spacing:.02em}input,select{display:block;width:100%;min-width:0;background:#0d141c;border:1px solid #3b4550;border-radius:5px;color:var(--cream);padding:11px 12px;min-height:46px;margin-top:7px}select{padding-right:25px}input{font-size:16px}small{display:block;color:var(--muted);font-size:12px;line-height:1.5;margin-top:7px}h1,h2{font-family:Georgia,serif;font-weight:400;line-height:1.15}h1{font-size:40px;margin:7px 0 13px}h2{font-size:27px;margin:10px 0 24px}p{margin:0}.masthead{display:flex;justify-content:space-between;align-items:center;padding:24px 40px;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:14px;text-decoration:none;font:34px Georgia,serif}.brand img{width:42px;height:54px}.brand small{font:9px 'Segoe UI',sans-serif;letter-spacing:.26em;margin-top:3px}.back{font-size:14px;text-decoration:none;color:var(--muted)}main{max-width:1720px;margin:auto;padding:36px 40px 50px}.heading{display:flex;justify-content:space-between;align-items:center;gap:20px}.eyebrow{color:var(--gold);letter-spacing:.16em;font-size:11px;font-weight:700}.intro,#account{color:var(--muted)}#account{font-size:12px}#status{min-height:25px;margin:16px 0 8px;color:var(--gold)}.workspace-bar{display:flex;align-items:end;gap:15px;margin-bottom:24px}.workspace-bar label{width:280px}.workspace-bar button{margin-left:auto}.sandbox-grid{display:grid;grid-template-columns:300px minmax(0,1fr);gap:28px;align-items:start}.input-panel{border:1px solid var(--line);border-top:2px solid var(--gold);padding:24px;background:var(--panel)}#scenario-form>label:not(:first-child){margin-top:21px}.optional{font-weight:400;color:var(--muted)}.money-field{position:relative}.money-field input{padding-right:54px}.money-field span{position:absolute;right:13px;top:50%;transform:translateY(-50%);color:var(--muted);font-size:12px;pointer-events:none}.update{width:100%;margin-top:25px}.assumptions{margin-top:26px;padding-top:20px;border-top:1px solid var(--line);font-size:12px;color:var(--muted)}summary{cursor:pointer;color:var(--cream);font-size:13px}.assumptions dl>div{display:flex;justify-content:space-between;gap:12px;margin-bottom:7px}.assumptions dd{margin:0;color:var(--cream)}.assumptions p+p{margin-top:12px}.provenance{font-size:11px;color:var(--muted);margin-top:24px}.preview-panel{min-width:0}.preview-heading{display:flex;justify-content:space-between;align-items:center;gap:12px}.tabs{display:flex;gap:5px}.tabs button{min-width:95px;border-color:transparent}.tabs [aria-selected=true]{background:var(--gold);color:#111;font-weight:600}.zoom{display:flex;align-items:center;gap:9px}.zoom button{font-size:20px;padding:3px 13px}.zoom span{min-width:38px;text-align:center;color:var(--muted);font-size:12px}#preview-state{font-size:12px;color:var(--muted);min-height:24px;margin:12px 0 4px}.paper-scroll{background:#18232e;border:1px solid var(--line);padding:12px;overflow:auto;min-height:250px}canvas{display:block;margin:auto;background:#f0ece4}.results{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;border:1px solid var(--line);margin-top:20px}.results>div{padding:18px 20px}.results>div+div{border-left:1px solid var(--line)}.results small{font-size:12px;margin:0 0 7px}.results strong{font-size:21px;font-weight:500;overflow-wrap:anywhere}.save-bar{display:flex;flex-wrap:wrap;gap:18px;justify-content:space-between;align-items:center;padding:24px 0;border-bottom:1px solid var(--line);margin-top:6px}.save-bar strong{font-size:14px}.save-bar p{color:var(--muted);font-size:12px;margin-top:4px}.save-actions{display:flex;flex-wrap:wrap;gap:8px}.warning{margin-top:16px;color:#f0c176;padding:16px;border:1px solid #776033}footer{padding:20px 40px;color:var(--muted);font-size:12px;border-top:1px solid var(--line)}[hidden]{display:none!important}@media(min-width:1700px){.sandbox-grid{grid-template-columns:320px minmax(0,1fr)}}@media(max-width:1000px){.sandbox-grid{grid-template-columns:265px minmax(0,1fr);gap:20px}main{padding:28px 22px}.input-panel{padding:20px}.results>div{padding:14px}.results strong{font-size:18px}}@media(max-width:760px){.masthead{padding:18px 20px}main{padding:25px 18px}.heading{display:block}h1{font-size:33px}#account{margin-top:12px}.workspace-bar{flex-wrap:wrap;gap:12px}.workspace-bar label{flex:1;min-width:150px}.workspace-bar button{margin-left:0}.sandbox-grid{grid-template-columns:1fr;gap:28px}.input-panel{padding:23px}h2{margin-bottom:20px}.results{grid-template-columns:1fr}.results>div{display:flex;justify-content:space-between;align-items:center;gap:10px}.results>div+div{border-left:0;border-top:1px solid var(--line)}.results small{margin:0}.save-actions{width:100%}.save-actions button{flex:1;min-width:130px}.paper-scroll{padding:5px;min-height:180px}.zoom{gap:5px}.tabs button{min-width:75px;padding:10px}footer{padding:20px}}
.preview-banner{padding:8px 20px;background:#ead292;color:#211b0b;text-align:center;font-size:12px;font-weight:600}
.create-illustration{display:grid;grid-template-columns:1fr minmax(260px,420px);gap:36px;padding:30px;border:1px solid var(--line);border-top:2px solid var(--gold);background:var(--panel);margin:24px 0 40px}.create-illustration h2{margin:0 0 12px}.create-illustration p,.saved-illustration>span:last-child{color:var(--muted);font-size:13px}.create-controls p{margin:10px 0 18px}.create-controls button{width:100%}.section-heading{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:20px}.section-heading h2{margin:0}.section-heading>span{color:var(--muted);font-size:13px}.saved-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:18px}.saved-illustration{display:flex;flex-direction:column;align-items:start;text-align:left;gap:12px;padding:24px;min-height:156px;background:var(--panel);overflow-wrap:anywhere}.saved-illustration strong{font-size:19px;font-weight:500}.saved-illustration:hover{background:#172330}.empty-illustrations{border:1px dashed var(--line);padding:25px;color:var(--muted);grid-column:1/-1}.type-subtitle{color:var(--muted);font-size:12px;margin:-8px 0 20px}#page-title{overflow-wrap:anywhere}#workspace .workspace-bar{justify-content:space-between}@media(max-width:760px){.create-illustration{grid-template-columns:1fr;padding:22px;gap:24px}.saved-grid{grid-template-columns:1fr}.section-heading h2{font-size:24px}}
.masthead{padding:12px 28px}.brand{font-size:28px}.brand img{width:32px;height:40px}main{max-width:1920px;padding:22px 28px 35px}h1{font-size:32px;margin:5px 0}.heading{align-items:end}#status{min-height:0;margin:8px 0}#status:empty{display:none}.workspace-bar{margin:18px 0;gap:12px}.workspace-bar label{width:300px}.workspace-bar button{margin-left:0}.sandbox-grid{grid-template-columns:270px minmax(0,1fr);gap:22px}.input-panel{padding:20px}.input-panel h2{font-size:24px;margin:7px 0 18px}#scenario-form>label:not(:first-child){margin-top:16px}.auto-note{color:var(--muted);font-size:12px;margin-top:19px}.results{margin:0 0 18px;background:var(--panel);border-top:2px solid var(--gold)}.results>div{padding:16px 18px}.results strong{font-size:24px}.preview-tools{display:flex;align-items:center;gap:12px}.preview-tools>button{font-size:13px}.stale{opacity:.55;transition:opacity .15s}.save-bar{padding:18px 0}.save-actions{gap:8px}.save-actions button{font-size:13px}.version-history{padding:18px 0;color:var(--muted);font-size:12px}.version-history label{margin-top:14px}.version-history select{max-width:450px}.version-history p{margin-top:8px}.warning{margin:0 0 16px}.paper-scroll{min-height:200px}dialog{color:var(--cream);background:var(--bg);border:1px solid var(--line);border-radius:8px;padding:20px;width:calc(100vw - 40px);max-width:1800px;height:calc(100dvh - 40px);max-height:none}dialog::backdrop{background:#000b;backdrop-filter:blur(4px)}dialog #preview-surface{height:100%;display:flex;flex-direction:column}dialog .paper-scroll{flex:1;min-height:0}body.preview-expanded{overflow:hidden}
@media(max-width:1050px){.sandbox-grid{grid-template-columns:245px minmax(0,1fr);gap:18px}.results>div{padding:12px}.results strong{font-size:20px}.preview-tools{gap:6px}.preview-tools>button{padding:10px}.tabs button{min-width:65px}.preview-heading{flex-wrap:wrap}}
@media(max-width:760px){.masthead{padding:12px 18px}main{padding:20px 18px}h1{font-size:29px}.sandbox-grid{grid-template-columns:1fr;gap:22px}.workspace-bar label{width:auto}.results>div{padding:14px 16px}.results strong{font-size:22px}.preview-tools{margin-left:auto}.save-actions button{min-width:120px}.heading #account{overflow-wrap:anywhere}dialog{width:calc(100vw - 16px);height:calc(100dvh - 16px);padding:12px}.zoom{gap:3px}.zoom button{padding:3px 10px}.preview-tools>button{font-size:12px}.tabs{gap:2px}.tabs button{min-width:60px;padding:10px 8px}}