:root{color-scheme:dark;background:#070809;font-family:"Courier New",monospace}
[hidden]{display:none!important}
body.library-open{display:block;overflow:auto;background:radial-gradient(ellipse at 15% 0%,#413324,#0c1013 70%);color:#eadfc8}
#launcher{max-width:1120px;margin:70px auto;padding:0 28px;font-family:system-ui,sans-serif}#launcher header{max-width:800px;margin-bottom:40px}#launcher h1{font:44px/1.12 Georgia,serif;color:#f2dfb7}#launcher header small{letter-spacing:.2em;color:#cba767}#launcher p{line-height:1.7;color:#bdb8ad}#launcher a{display:inline-block;color:#f0ddb1;border:1px solid #806c46;padding:10px 14px;text-decoration:none}#launcher a:hover{background:#56452d}#adventureList{display:grid;grid-template-columns:repeat(auto-fit,minmax(290px,1fr));gap:20px}.adventure-card{padding:28px;border:1px solid #554732;background:#1c1b18}.adventure-card h2{font:28px Georgia,serif}.adventure-card small{color:#ba9d66}.card-actions{display:flex;gap:10px;flex-wrap:wrap}.library-note{font-size:13px}#loadError{max-width:800px;color:#ffb3a0;padding:20px}
*{box-sizing:border-box}html,body{margin:0;min-height:100%;background:radial-gradient(circle at 50% 20%,#202020,#050606 70%)}
body{min-height:100vh;display:grid;place-items:center;overflow:hidden}.app-shell{width:min(calc(100vw - 20px),calc((100dvh - 55px) * 1.6));display:flex;flex-direction:column;gap:7px;min-width:0}canvas{align-self:center}
canvas{width:100%;height:auto;aspect-ratio:8/5;display:block;background:#000;box-shadow:0 18px 50px #000c,0 0 0 1px #555;touch-action:none}canvas.retro{image-rendering:pixelated}
.toolbar{height:28px;display:flex;gap:8px;align-items:center;font:12px/1.2 system-ui,sans-serif;color:#aaa}.toolbar span{opacity:.72}.toolbar button,.editor-link{border:1px solid #595959;background:#1a1c1d;color:#ddd;border-radius:2px;padding:4px 9px;cursor:pointer;text-decoration:none}.toolbar button:hover,.editor-link:hover{background:#282b2d}
:fullscreen .app-shell{width:100vw;height:100vh;padding:0;display:grid;place-items:center}:fullscreen .toolbar{position:fixed;z-index:2;left:10px;bottom:8px;background:#000b;padding:4px 8px;border-radius:3px}:fullscreen canvas{max-width:100vw;max-height:100vh;width:auto;height:auto}