*{box-sizing:border-box}
body{margin:0;font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;font-size:17px;line-height:1.5;background:#fff;color:#111}
header,main{max-width:40rem;margin:0 auto;padding:1rem}
header{background:#0b3d91;color:#fff;max-width:none}header>*{max-width:38rem;margin-left:auto;margin-right:auto}
h1{font-size:1.6rem;margin:.3rem auto}h2{font-size:1.2rem;margin:0 0 .5rem}
section{border:2px solid #222;border-radius:10px;padding:1rem;margin:1rem 0}
label{display:block;font-weight:600;margin:.8rem 0 .25rem}
input,select,textarea{width:100%;max-width:100%;font:inherit;padding:.65rem;border:2px solid #333;border-radius:6px;background:#fff;color:#111}
input:focus,select:focus,textarea:focus,button:focus,a:focus{outline:3px solid #f5a300;outline-offset:2px}
.check{display:flex;gap:.5rem;align-items:center;font-weight:600}.check input{width:1.4rem;height:1.4rem}
fieldset.task{border:1px solid #555;border-radius:8px;margin:.8rem 0;padding:.6rem .8rem;min-width:0}
legend{font-weight:700;padding:0 .3rem}
.hint{color:#222;background:#eef4ff;border-left:4px solid #0b3d91;padding:.4rem .6rem;margin:.4rem 0}
.chips{display:flex;gap:.4rem;flex-wrap:wrap;margin-top:.4rem}
button{font:inherit;font-weight:700;padding:.8rem 1rem;border-radius:8px;border:2px solid #0b3d91;background:#0b3d91;color:#fff;width:100%;cursor:pointer;margin:.3rem 0}
.chips button{width:auto;padding:.4rem .8rem;background:#fff;color:#0b3d91;margin:0}
button.secondary{background:#fff;color:#0b3d91}
.hp{position:absolute;left:-9999px}
.skip{position:absolute;left:-999px}.skip:focus{left:1rem;top:1rem;background:#fff;color:#000;padding:.5rem}
a{color:#0b3d91}
[hidden]{display:none!important}
.btn{display:block;text-align:center;font-weight:700;padding:.8rem 1rem;border-radius:8px;background:#0b3d91;color:#fff;text-decoration:none}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.check label{margin:0}