body{color:#1f2328;margin:2rem;font-family:system-ui,sans-serif;line-height:1.5}main{max-width:48rem}main.narrow{max-width:26rem}h1{font-size:1.6rem}h2{margin-top:1.5rem;font-size:1.2rem}label{margin-top:.75rem;font-weight:600;display:block}input,select{font:inherit;box-sizing:border-box;border:1px solid #8c959f;border-radius:4px;width:100%;padding:.4rem .5rem}input[aria-invalid=true]{border-color:#cf222e}button{font:inherit;color:#fff;cursor:pointer;background:#1f6feb;border:1px solid #1f6feb;border-radius:4px;margin-top:1rem;padding:.45rem 1rem}button:disabled{opacity:.6;cursor:default}output{font-weight:600}.problem{color:#cf222e;min-height:1.2em;margin:.25rem 0 0;font-size:.9rem}.refusal{color:#82071e;background:#ffebe9;border:1px solid #ff818266;border-radius:4px;padding:.5rem .75rem}.warning{background:#fff8c5;border:1px solid #d4a72c66;border-radius:4px;padding:.25rem 1rem 1rem}.note{color:#59636e}