#study-unlock{box-sizing:border-box;width:min(560px,calc(100vw - 32px));max-height:90dvh;overflow:auto;border:1px solid #d1c8b8;border-radius:14px;background:#fffefa;color:#191919;padding:32px;font:inherit}#study-unlock::backdrop{background:#19191999}#study-unlock h2{font-size:28px;line-height:1.2;margin:8px 0 16px}#study-unlock p{line-height:1.6;margin:12px 0}#study-unlock .unlock-level{color:#66542a;font-weight:650}#study-unlock .unlock-close{float:right;border:1px solid #d1c8b8;border-radius:7px;background:none;color:#191919;width:44px;height:44px;font-size:28px;cursor:pointer}#study-unlock .unlock-price{font-size:32px;font-weight:700}#study-unlock small{font-size:14px;font-weight:400}#study-unlock .unlock-note{font-size:14px;color:#64625b}#study-unlock details{border-top:1px solid #deddd7;padding-top:16px;margin-top:20px}#study-unlock summary{cursor:pointer;font-weight:650;padding:10px 0}#study-unlock form{display:grid;gap:12px;padding-top:12px}#study-unlock input{font:inherit;padding:12px;border:1px solid #948c7c;border-radius:6px;width:100%;box-sizing:border-box}#study-unlock .unlock-result{color:#8c3426}#study-unlock :focus-visible{outline:3px solid #80621c;outline-offset:3px}