:root{color-scheme:dark;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:#20271f;color:#f5f3ed}*{box-sizing:border-box}body{margin:0;min-height:100dvh;display:flex;flex-direction:column}header{display:flex;gap:24px;align-items:center;min-height:80px;padding:16px 28px;border-bottom:1px solid #d9d7ce;background:#f5f3ed;color:#242820}a{color:#a73424;text-decoration:none;font-size:.82rem}.brand{font-size:1.6rem;font-weight:850;color:#242820;letter-spacing:-1px;white-space:nowrap}.brand span{color:#686d62;font-weight:500;letter-spacing:-1px}.game-heading{flex:1;min-width:0}h1{font-size:1rem;margin:0 0 5px;overflow-wrap:anywhere}p{font-size:.78rem;color:#64695e;margin:0}button{font:inherit;font-size:.8rem;color:#242820;background:transparent;border:1px solid #bcc1b2;border-radius:5px;min-height:42px;padding:10px 14px;cursor:pointer}button:hover{background:#e4e8db}button:disabled{opacity:.45;cursor:default}:focus-visible{outline:3px solid #c74430;outline-offset:4px}main{flex:1;display:grid;min-height:70dvh;place-items:center;padding:20px}iframe{width:min(1200px,100%);height:calc(100dvh - 170px);min-height:480px;border:1px solid #46503f;border-radius:6px;background:#101f18}iframe[hidden]{display:none}footer{display:flex;justify-content:space-between;gap:15px;padding:12px 28px;color:#bac3b1;font-size:.7rem}#message{max-width:500px;line-height:1.8;text-align:center;color:#dae0d3}#stage:fullscreen{background:#20271f;padding:0}#stage:fullscreen iframe{width:100%;height:100%;border:0;border-radius:0}@media(max-width:650px){header{padding:12px 16px;gap:10px;flex-wrap:wrap}.brand{font-size:1.3rem}.game-heading{min-width:60%}header>a:last-child{margin-left:auto}main{padding:8px}iframe{height:calc(100dvh - 210px);min-height:430px}footer{padding:12px 16px;flex-direction:column;gap:5px;font-size:.65rem}}