:root{--bg:#fff;--fg:#1c2530;--muted:#5a6675;--accent:#0b6e8a;--line:#d9e0e7;--err:#b3261e;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial;--bg:#12181f;--fg:#e6ebf0;--muted:#9aa7b5;--accent:#5cc0dc;--line:#2b3541;--err:#ff8a80}}*{box-sizing:border-box}body{background:var(--bg);color:var(--fg);margin:0;font:16px/1.6 system-ui,sans-serif}a{color:var(--accent)}.bar{border-bottom:1px solid var(--line);flex-wrap:wrap;align-items:center;gap:1rem;padding:.75rem 1rem;display:flex}.bar nav{flex:1;gap:1rem;display:flex}.brand{font-weight:700;text-decoration:none}.bar a[aria-current=page]{font-weight:700}main{max-width:44rem;margin:0 auto;padding:1.5rem 1rem}.lead{color:var(--muted);font-size:1.1rem}.card{gap:.75rem;max-width:24rem;display:grid}label{gap:.25rem;display:grid}input,button{font:inherit;border:1px solid var(--line);background:var(--bg);color:var(--fg);border-radius:6px;padding:.5rem .75rem}button{cursor:pointer}button[type=submit]{background:var(--accent);border-color:var(--accent);color:var(--bg)}button.link{color:var(--accent);background:0 0;border:0;text-decoration:underline}.error{color:var(--err)}:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.bar nav{flex-wrap:wrap}.list{padding-left:1.25rem}.hint{color:var(--muted);font-size:.9rem}.placeholder{border:1px dashed var(--err);border-radius:6px;padding:.5rem .75rem}.question{margin:1.5rem 0}fieldset{border:1px solid var(--line);border-radius:6px;padding:.75rem 1rem}legend{padding:0 .25rem;font-weight:600}.choice{padding:.25rem 0;display:block}.order{padding-left:1.25rem}.order li{align-items:center;gap:.5rem;padding:.25rem 0;display:flex}.order li span{flex:1}.ok strong,p.ok,.done{color:var(--accent)}.miss strong{color:var(--err)}.scroll{overflow-x:auto}table{border-collapse:collapse;width:100%}th,td{border-bottom:1px solid var(--line);text-align:left;padding:.4rem .6rem}.badge{color:var(--err);font-size:.85em}.subnav{flex-wrap:wrap;gap:1rem;margin-bottom:1rem;display:flex}