:root{color-scheme:dark;--bg:#10151d;--panel:#19212d;--border:#344155;--text:#eef1f7;--muted:#aeb9ca;--accent:#a9c5ff}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.6 system-ui,-apple-system,Segoe UI,sans-serif}main{max-width:1080px;margin:auto;padding:32px 24px 70px}a{color:var(--accent)}header{margin-bottom:24px}h1{font-size:clamp(2rem,5vw,3rem);line-height:1.15;margin:8px 0}h2{font-size:1.25rem;margin:0 0 16px}h3{font-size:1rem}p{margin:10px 0}.eyebrow{text-transform:uppercase;font-size:.75rem;letter-spacing:.15em;color:var(--muted);margin-top:25px}.panel{background:var(--panel);padding:24px;border:1px solid var(--border);border-radius:12px;margin:20px 0}.entry-options{display:grid;grid-template-columns:1fr 1fr;gap:40px}.muted,.information{color:var(--muted);font-size:.9rem}label{display:block}input{display:block;width:100%;max-width:350px;background:var(--bg);border:1px solid var(--border);border-radius:6px;color:var(--text);font:inherit;padding:9px;margin:6px 0 16px}.check{display:flex;align-items:center;gap:10px}.check input{width:auto;margin:0}button{font:inherit;font-weight:600;border:1px solid transparent;border-radius:6px;padding:9px 16px;background:var(--accent);color:#101927;cursor:pointer;margin:4px 4px 4px 0}button.secondary{background:transparent;border-color:var(--border);color:var(--text)}button:disabled{opacity:.45;cursor:default}button:focus-visible,input:focus-visible,summary:focus-visible{outline:2px solid #fff;outline-offset:3px}.session-heading,.game-heading{display:flex;gap:16px;justify-content:space-between;align-items:center}.session-heading h2,.game-heading h2{margin:0}.screen{position:relative;margin:20px auto;background:#000;border:1px solid var(--border);max-width:960px;line-height:0}.screen canvas{display:block;width:100%;height:auto;aspect-ratio:8/5;image-rendering:pixelated;touch-action:manipulation}.screen p{line-height:1.6;padding:20px;position:absolute;inset:0;background:#10151de6;margin:0}.screen p[hidden]{display:none}.actions{display:flex;flex-wrap:wrap;gap:6px;margin:14px 0}.actions button{font-size:.85rem}.actions label{width:220px;font-size:.85rem}.actions select{display:block;background:var(--panel);color:var(--text);padding:8px;font:inherit;border:1px solid var(--border);border-radius:6px;width:100%}details{margin:20px 0}summary{cursor:pointer}.information{border-top:1px solid var(--border);padding-top:20px;margin-top:30px}.statistics{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px;margin-top:25px}.statistics div{border:1px solid var(--border);padding:14px;border-radius:8px}.statistics strong{display:block}.statistics p{margin:3px 0;font-size:.85rem}#notice{border-left:3px solid var(--accent);padding:8px 14px;background:#a9c5ff0a}#code,#session-code{font-family:ui-monospace,monospace;letter-spacing:.15em}dialog{background:var(--panel);color:var(--text);border:1px solid var(--border);border-radius:10px;max-width:90vw}dialog::backdrop{background:#000a}[hidden]{display:none!important}@media(max-width:650px){main{padding:20px 14px}.entry-options{grid-template-columns:1fr;gap:10px}.panel{padding:18px}.session-heading,.game-heading{align-items:flex-start;flex-direction:column}.actions button{padding:8px 10px}.statistics{grid-template-columns:1fr 1fr}}.screen:fullscreen{width:100vw;height:100vh;max-width:none;display:flex;align-items:center;justify-content:center;background:#000}.screen:fullscreen canvas{max-width:calc(100vh * 1.6);max-height:100vh}
.screen canvas{cursor:default!important;touch-action:none;image-rendering:pixelated;image-rendering:crisp-edges}
.screen:fullscreen{border:0;margin:0;padding:0;overflow:hidden}
.screen:fullscreen canvas{flex:none;width:min(100vw,160vh);height:min(100vh,62.5vw);max-width:none;max-height:none;aspect-ratio:8/5}