@import url('/assets/fonts/jke/typography.css?jke-css=2026.10.29.1&jke-font=3.300-clear2');
.startup-status{max-width:680px;margin:40px auto;padding:28px;background:#fff;border:1px solid var(--line);border-radius:18px}.startup-status p{margin:16px 0}.startup-status .row{margin-top:18px}body:not([data-vectors-state=ready])>#main,body:not([data-vectors-state=ready])>.brand-bar{display:none}body[data-vectors-state=loading] .startup-status{min-height:180px}
:root{--ink:#294e54;--muted:#647976;--paper:#f8f6f0;--mint:#d9ede3;--accent:#306b58;--line:#dce3dd;--lilac:#e9e5f5;--peach:#f8dfd5;--sun:#f7d888;--jke-suite-ink:#294e54}
*{box-sizing:border-box}html{background:var(--paper)}body{margin:0;color:var(--ink);font-family:'JKE Creek Sans',system-ui,sans-serif}button,input,select,textarea{font:inherit;color:inherit}button{min-height:42px;padding:9px 13px;border:1px solid var(--line);border-radius:10px;background:#fff;cursor:pointer;line-height:1.2}button:hover{background:#edf5ef;border-color:#8fae9e}button:disabled{opacity:.45;cursor:default}button.primary{background:var(--accent);color:white;border-color:var(--accent);font-weight:700}.quiet{background:transparent}button[aria-pressed=true],button[aria-selected=true]{background:var(--mint);border-color:#729a83;box-shadow:inset 0 0 0 1px #729a83}input,select,textarea{width:100%;min-width:0;padding:8px;border:1px solid #bdcdc1;border-radius:8px;background:white}input[type=color]{padding:3px;height:40px}input[type=checkbox]{width:18px;min-width:18px;height:18px;accent-color:var(--accent)}input[type=range]{padding:0}label{display:flex;flex-direction:column;gap:5px;font-size:.82rem;min-width:0}label.check{flex-direction:row;align-items:center;gap:6px;white-space:nowrap}summary{cursor:pointer;padding:12px 0;font-weight:700}details{border-top:1px solid var(--line);margin-top:12px}hr{border:0;border-top:1px solid var(--line);margin:20px 0}h1,h2,h3,p{margin:0}h2{font-size:1.25rem}h3{font-size:1rem;margin:18px 0 10px}p{line-height:1.6}button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible,[tabindex]:focus-visible,a:focus-visible{outline:3px solid #c1852f;outline-offset:3px}.skip-link{position:absolute;top:-60px;left:12px;background:white;padding:12px;z-index:100}.skip-link:focus{top:8px}.brand-bar{display:flex;align-items:center;justify-content:space-between;gap:20px;max-width:1600px;margin:auto;padding:20px 30px;border-bottom:1px solid var(--line)}.wordmark{display:flex;align-items:center;gap:10px;color:var(--ink);text-decoration:none;font-size:1.7rem;line-height:1}.wordmark svg{width:42px;height:42px;color:var(--accent)}.wordmark small{display:block;font-size:.56rem;letter-spacing:.18em;margin-top:7px}.brand-bar p{font-size:.88rem;color:var(--muted)}.brand-bar nav{display:flex;gap:8px}main{max-width:1600px;margin:auto;min-width:0}#library{padding:28px 40px 60px}.welcome{display:grid;grid-template-columns:1.1fr 1fr;gap:40px;align-items:center;padding:30px 28px 45px}.eyebrow{font-size:.66rem;font-weight:700;letter-spacing:.14em;color:var(--muted)}.welcome h1{font-size:clamp(2.6rem,4.6vw,4.6rem);line-height:1.04;letter-spacing:-.04em;margin:22px 0}.welcome p{font-size:1.05rem;margin-bottom:24px}.welcome-art{width:100%;max-height:350px}.row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.section-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:28px 0 17px}.section-head h2{margin-top:5px}.pill{border-radius:30px;padding:8px 13px;background:#eceee6;font-size:.75rem;white-space:nowrap}.project-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:16px}.empty-shelf{grid-column:1/-1;border:1px dashed #b8c9bb;border-radius:16px;padding:24px;color:var(--muted);background:#ffffff70}.project-card{min-width:0;background:#fff;border:1px solid var(--line);border-radius:15px;overflow:hidden}.project-preview{width:100%;height:135px;padding:14px;background:#f0f2ed;border:0;border-radius:0;display:flex;align-items:center;justify-content:center}.project-preview svg{max-height:112px;max-width:100%;width:auto}.project-card .card-info{padding:14px}.project-card h3{margin:0 0 10px;font-size:1rem}.project-card button.quiet{font-size:.8rem;padding:7px}.lesson-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.lesson-card{padding:20px;min-height:170px;text-align:left;border-radius:15px;display:flex;align-items:flex-start;flex-direction:column;gap:9px;background:#e4eee5;border-color:transparent}.lesson-card:nth-child(2),.lesson-card:nth-child(5){background:var(--peach)}.lesson-card:nth-child(3),.lesson-card:nth-child(6){background:var(--lilac)}.lesson-card .lesson-icon{font-size:1.8rem;margin-bottom:6px}.lesson-card strong{font-size:1.12rem}.lesson-card span:last-child{font-size:.86rem;line-height:1.4;font-weight:400}.file-bar{padding:16px 24px;display:flex;align-items:center;gap:18px;background:#fff;border-bottom:1px solid var(--line)}.title-label{max-width:240px;flex:1}.title-label input{font-weight:700;border:0;padding-left:0;font-size:1.1rem}.file-actions{margin-left:auto}#save-status{font-size:.73rem;color:var(--muted);max-width:140px}.workbench{display:grid;grid-template-columns:160px minmax(0,1fr) 260px;align-items:start}.panel{padding:20px 15px;background:#fff;min-width:0}.tool-panel{border-right:1px solid var(--line)}.tool-grid{display:grid;gap:7px;margin:14px 0}.tool-grid button{text-align:left;display:flex;gap:10px;align-items:center}.tool-grid b{font-size:1.3rem;width:22px;text-align:center;font-weight:400}.tool-note{font-size:.75rem;line-height:1.5;color:var(--muted);padding:12px 0}.stack{display:grid;gap:7px}.stack button{text-align:left;font-size:.82rem}.drawing-column{min-width:0}.canvas-controls{padding:13px;display:flex;justify-content:space-between;align-items:end;gap:8px;flex-wrap:wrap;background:#eef1ea}.canvas-controls label{max-width:180px}.canvas-controls button{padding:8px 10px;font-size:.8rem;min-height:36px}#zoom-label{font-size:.75rem;min-width:38px;text-align:center}#surface{position:relative;min-width:0;height:clamp(380px,65vh,800px);overflow:hidden;background-color:#e6e9e2;background-image:radial-gradient(#b8c4b7 .8px,transparent .8px);background-size:16px 16px;touch-action:none;user-select:none}#drawing{display:block;width:100%;height:100%;overflow:hidden;touch-action:none}#drawing [data-node-id]{cursor:move}#drawing .selection-overlay{pointer-events:none}#drawing .handle{pointer-events:all;cursor:nwse-resize}#drawing .point-handle{pointer-events:all;cursor:crosshair}.canvas-bottom{display:flex;justify-content:space-between;gap:10px;padding:10px 14px;font-size:.72rem;background:#eef1ea;color:var(--muted)}.inspector{border-left:1px solid var(--line);max-height:calc(100vh - 120px);overflow:auto;position:sticky;top:0}.inspector .section-head{margin:0}.inspector h2{font-size:1rem;margin:10px 0}.inspector p.small{font-size:.72rem;margin:7px 0 10px;color:var(--muted)}.field-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:10px 0}.inspector>div>label{margin:10px 0}.inspector .row button{font-size:.74rem;flex:1;padding:9px 7px}.object-row{display:flex;gap:4px;align-items:center;min-width:0;border-radius:7px;margin:3px 0;background:#f5f6f1}.object-row.selected{background:var(--mint)}.object-row button{font-size:.73rem;border:0;background:transparent;min-height:36px;padding:6px}.object-row .object-pick{flex:1;min-width:0;overflow:hidden;text-align:left;text-overflow:ellipsis;white-space:nowrap}.object-row .object-toggle{font-size:.75rem;min-width:26px}.palette{display:flex;flex-wrap:wrap;gap:6px;margin:10px 0}.palette button{width:24px;height:24px;min-height:24px;border-radius:50%;padding:0;border:2px solid #fff;box-shadow:0 0 0 1px #bdc9bc}.workspace-tabs{display:none}#lesson-steps{padding:20px;background:#fff7dc;border-top:1px solid #ead9a5}#lesson-steps p{font-size:.85rem;margin:8px 0}#lesson-steps label{font-size:.84rem;display:flex;flex-direction:row;align-items:center;margin:8px 0}dialog{color:var(--ink);border:1px solid var(--line);border-radius:20px;box-shadow:0 30px 100px #18392d40;padding:25px;width:min(620px,calc(100vw - 30px));max-height:90dvh;overflow:auto}dialog::backdrop{background:#1e382c60;backdrop-filter:blur(3px)}.dialog-head{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:18px}.dialog-head button{border:0;background:var(--paper);font-size:1.3rem}.dialog-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:22px;flex-wrap:wrap}#dialog-body label{margin:12px 0}#dialog-body p{margin:10px 0;font-size:.9rem}#dialog-body .preview{max-height:260px;overflow:auto;background:#e6e9e2;padding:12px;margin:15px 0;border-radius:12px}#dialog-body .preview svg{width:100%;height:auto;max-height:230px}.issue{font-size:.83rem;padding:10px;border-left:3px solid #d5a04b;background:#fff8e7;margin:8px 0;line-height:1.5}.issue.editable{border-color:#72a18a;background:#eef7ee}.issue.appearance-only{border-color:#8b7cb5;background:#f0edf8}#notice{position:fixed;bottom:90px;left:50%;transform:translateX(-50%);max-width:min(600px,90vw);padding:12px 20px;background:#294e54;color:#fff;border-radius:12px;box-shadow:0 5px 20px #294e5430;z-index:100;pointer-events:none;display:none}#notice:not(:empty){display:block}body.contrast{--ink:#102f30;--muted:#294e54;--line:#647976}body.contrast button{border-color:#647976}body.contrast .canvas-bottom{color:#102f30}[hidden]{display:none!important}
@media(pointer:coarse){button{min-height:44px}.palette button{width:32px;height:32px;min-height:32px}.object-row button{min-height:44px}.tool-grid button{min-height:48px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}@media print{.brand-bar,.file-bar,.workspace-tabs,.panel,.canvas-controls,.canvas-bottom,#lesson-steps,.jke-platform-footer{display:none!important}.workbench{display:block}#surface{height:auto;overflow:visible;background:white}#drawing{height:auto;width:100%}.selection-overlay{display:none}}