body {margin:0;background:#fff}
#lab-layout {--lab-bg:#fff;--lab-side:#f7f8f5;--lab-ink:#263c4a;--lab-muted:#66767f;--lab-line:#dce3e6;--lab-blue:#355f82;background:var(--lab-bg);color:var(--lab-ink);--text:"IBM Plex Mono",ui-monospace,SFMono-Regular,Menlo,monospace;--pixel:"Pixelify Sans",var(--text);font:14px/1.55 var(--text);max-width:1680px;margin:auto}
#lab-layout * {box-sizing:border-box}
#lab-layout .site-header {padding:24px 28px 22px;border-bottom:1px solid var(--lab-line);display:flex;gap:20px;align-items:center;justify-content:space-between;flex-wrap:wrap}
#lab-layout h1 {font:600 28px/1.2 var(--pixel);margin:0 0 5px;color:var(--lab-blue)}
#lab-layout .caption {font-size:12px;color:var(--lab-muted);margin:0}
#lab-layout .site-nav {display:flex;gap:8px 18px;flex-wrap:wrap;font-size:14px}
#lab-layout .site-nav a {display:inline-flex;align-items:center;min-height:40px}
#lab-layout .site-nav a[aria-current] {border-bottom:2px solid var(--lab-blue)}
#lab-layout a {color:var(--lab-blue);text-underline-offset:3px;text-decoration:none;overflow-wrap:anywhere}
#lab-layout a:hover {text-decoration:underline}
#lab-layout .layout {display:grid;grid-template-columns:minmax(0,1fr) min(680px,58%);align-items:stretch}
#lab-layout .explore {background:var(--lab-side);padding:24px 14px 28px;border-right:1px solid var(--lab-line);position:sticky;top:0}
#lab-layout .explore h2 {font-size:16px;font-weight:500;margin:0 10px 2px}
#lab-layout .explore>.caption {margin:0 10px}
/* Cap the 392×290 lab by window height so the header, lab and buttons fit on one screen (380px covers the rest). */
#lab-layout .stage {position:relative;container-type:inline-size;max-width:max(392px,(100vh - 380px)*1.35);margin:2px auto 0}
#lab-layout .stage canvas {display:block;width:100%;height:auto;image-rendering:pixelated;touch-action:pan-y;cursor:pointer}
#lab-layout .bosses {display:none;position:absolute;inset:0;pointer-events:none}
#lab-layout.in-dungeon .bosses {display:block}
#lab-layout .bosses button {position:absolute;pointer-events:auto;min-height:0;padding:2px 7px;font-size:clamp(9px,2.2cqw,12px);line-height:1.3;font-weight:500;white-space:nowrap;border:0;border-radius:6px;background:rgba(36,30,58,.85);color:#fff}
#lab-layout .bosses .leave {left:1.5%;bottom:2.5%}
#lab-layout .bosses .tag {--hp:1;transform:translate(-50%,-100%)}
#lab-layout .bosses .tag i {display:block;height:3px;margin:2px 0 1px;border-radius:2px;background:linear-gradient(90deg,#7ee08a calc(var(--hp)*100%),#4a4560 0)}
#lab-layout .bosses .tag.defeated {background:rgba(105,102,120,.85)}
#lab-layout .bosses .tag.defeated span::before {content:"✓ "}
#lab-layout .bosses .tag.speaking {box-shadow:0 0 0 2px #ffe08a}
/* A JRPG-style dialogue box across the top of the stage, on the topmost layer. */
#lab-layout .bosses .dialogue {position:absolute;z-index:2;top:2%;left:2%;right:2%;margin:0;padding:6px 26px 8px 12px;font-size:clamp(11px,2.6cqw,15px);line-height:1.4;color:#fff;background:rgba(24,20,52,.94);border:2px solid #fff;border-radius:6px;box-shadow:0 0 0 2px #2b2540,0 3px 0 2px rgba(0,0,0,.25);pointer-events:none}
#lab-layout .bosses .dialogue strong {display:block;margin-bottom:2px;font-weight:600;color:#ffe08a}
#lab-layout .bosses .dialogue::after {content:"▼";position:absolute;right:10px;bottom:6px;font-size:.7em;color:#ffe08a;animation:blink 1s step-end infinite}
@keyframes blink {50% {opacity:0}}
@media(prefers-reduced-motion:reduce){#lab-layout .bosses .dialogue::after{animation:none}}
/* On small stages the tags would cover the bosses; the dialogue box names each boss instead. */
@container (max-width:560px){#lab-layout .bosses .tag:not(:focus-visible){opacity:0}}
#lab-layout button {font:inherit;font-size:13px;padding:8px 11px;min-height:40px;border:1px solid var(--lab-line);border-radius:3px;background:var(--lab-bg);color:var(--lab-ink);cursor:pointer}
/* Two type roles: the pixel font for titles, headings and game UI, and IBM Plex Mono for everything you read. */
#lab-layout .explore h2,#lab-layout .eyebrow,#lab-layout button,#lab-layout summary,#lab-layout .bosses .dialogue {font-family:var(--pixel)}
#lab-layout button[aria-pressed="true"] {background:var(--lab-blue);color:var(--lab-bg);border-color:var(--lab-blue)}
#lab-layout :focus-visible {outline:2px solid var(--lab-blue);outline-offset:3px}
#lab-layout .places {display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:7px;padding:0 10px}
#lab-layout .places [data-place="about"] {grid-column:1/-1}
#lab-layout .arrival {margin:16px 10px 0;font-size:12px;color:var(--lab-blue);min-height:20px}
/* The panel is its own scroll box, as tall as the lab column, so only the panel scrolls and the page stays put. */
#lab-layout .reading {padding:26px 30px 30px;min-width:0;contain:size;overflow-y:auto;overscroll-behavior:contain}
#lab-layout .eyebrow {font-size:11px;letter-spacing:.12em;color:var(--lab-muted);margin:0 0 5px}
#lab-layout .reading h2 {font:600 28px/1.2 var(--pixel);margin:0 0 9px;color:var(--lab-blue)}
#lab-layout .intro {font-size:12px;margin:0 0 22px;color:var(--lab-muted)}
#lab-layout .intro:empty {display:none}
#lab-layout .original-page {display:inline-block;font-size:12px;margin-bottom:22px}
#lab-layout .content h3 {font:500 16px/1.4 var(--pixel);margin:22px 0 10px}
#lab-layout .content h3:first-child {margin-top:0}
#lab-layout .content ul {list-style:none;padding:0;margin:0}
#lab-layout .papers li {padding:14px 0;border-bottom:1px solid var(--lab-line);font-size:13px;color:var(--lab-muted)}
#lab-layout .papers li:first-child {padding-top:0}
#lab-layout .papers p {margin:0}
#lab-layout .papers b:first-child {font-size:16px;font-weight:500;line-height:1.45;color:var(--lab-ink);display:inline-block;margin-bottom:5px}
#lab-layout .papers i {font-style:normal;color:var(--lab-ink)}
#lab-layout .papers b:not(:first-child) {font-weight:500;color:var(--lab-blue)}
#lab-layout details {border-top:1px solid var(--lab-line);padding:12px 0}
#lab-layout summary {font-size:13px;font-weight:500;color:var(--lab-blue);cursor:pointer}
#lab-layout details ul {margin-top:15px}
#lab-layout .about h2,#lab-layout .research h2,#lab-layout .join h2 {font:500 16px/1.4 var(--pixel);margin:22px 0 8px;color:var(--lab-ink)}
/* In the dungeon the panel takes on its colors. */
#lab-layout.in-dungeon .reading {background:#26223a;color:#e2dcf7;scrollbar-color:#5f5c8c #26223a}
#lab-layout.in-dungeon .eyebrow,#lab-layout.in-dungeon .intro {color:#a9a2cc}
#lab-layout.in-dungeon #lab-panel-title {color:#ffe08a}
#lab-layout.in-dungeon .reading a {color:#ffd27a}
#lab-layout.in-dungeon .research h2 {color:#f4efff;padding:6px 10px;border-left:3px solid #4f4b75;border-radius:3px;background:#2f2a48}
#lab-layout.in-dungeon .research h2.active {border-left-color:#ffb347;background:#3d355e;box-shadow:0 0 0 1px rgba(255,179,71,.35)}
#lab-layout .about p,#lab-layout .research p,#lab-layout .join p {font-size:13px;margin:0 0 10px}
#lab-layout .about .imgtable {width:100%;border-collapse:collapse}
#lab-layout .about .imgtable tr {display:grid;grid-template-columns:112px minmax(0,1fr);gap:20px}
#lab-layout .about .imgtable td {padding:0}
#lab-layout .about .imgtable img {display:block;width:112px;height:auto;border-radius:3px}
#lab-layout .about .imgtable canvas {display:block;width:112px;height:112px;border-radius:6px;image-rendering:pixelated}
#lab-layout .about ul {margin-bottom:20px}
#lab-layout .about li p {margin-bottom:5px}
#lab-layout .research ul {font-size:12px;margin:0 0 20px}
#lab-layout .research li p {font-size:12px;margin-bottom:4px}
#lab-layout .join ol {padding-left:19px}
#lab-layout .join li {margin-bottom:10px}
#lab-layout .join ul {font-size:13px}
#lab-layout .member {display:grid;grid-template-columns:56px minmax(0,1fr);gap:14px;align-items:center;padding:12px 0;border-bottom:1px solid var(--lab-line)}
#lab-layout .member img,#lab-layout .member canvas,#lab-layout .member .initials {width:56px;height:56px;border-radius:10px;object-fit:cover;object-position:center 20%;background:var(--lab-side)}
#lab-layout .member .initials {display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:500;color:var(--lab-muted)}
#lab-layout .member canvas {image-rendering:pixelated}
#lab-layout .member strong {font-size:14px;font-weight:500}
#lab-layout .member p {font-size:12px;margin:4px 0;color:var(--lab-muted)}
#lab-layout .member a {font-size:12px;margin-right:12px}
#lab-layout .site-footer {border-top:1px solid var(--lab-line);padding:14px 28px;font-size:11px;color:var(--lab-muted)}
@media(pointer:coarse){#lab-layout button,#lab-layout summary,#lab-layout .site-nav a{min-height:44px}}
@media(max-width:700px){#lab-layout .layout{grid-template-columns:1fr}#lab-layout .reading{height:min(70vh,560px)}#lab-layout .explore{position:static;border-right:0;border-bottom:1px solid var(--lab-line)}#lab-layout .stage{max-width:430px;margin:auto}#lab-layout .reading{padding:24px 20px;min-height:0}#lab-layout .site-header{padding:20px}#lab-layout .places{grid-template-columns:repeat(4,minmax(0,1fr));padding:0}#lab-layout .places button{padding:7px 3px;font-size:12px}}
@media(max-width:380px){#lab-layout .places{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:450px){#lab-layout .about .imgtable tr{grid-template-columns:1fr;gap:12px}}
@media(max-height:750px) and (min-width:701px){#lab-layout .explore{position:static}}
@media(min-width:1400px){#lab-layout .places{grid-template-columns:repeat(5,minmax(0,1fr))}#lab-layout .places [data-place="about"]{grid-column:auto}#lab-layout .stage{max-width:max(392px,(100vh - 286px)*1.35)}}
@media print{#lab-layout .explore,#lab-layout .site-nav{display:none}#lab-layout .layout{display:block}#lab-layout .reading{contain:none;height:auto;overflow:visible}}