:root{--bg:#f6f7f9;--card:#fff;--ink:#1b2430;--sub:#5b6675;--line:#dfe3e8;--brand:#1f4fd8;--ok:#0f7b3f;--bad:#c0392b;--warn:#b26a00}*{box-sizing:border-box}body{word-break:keep-all;overflow-wrap:break-word}h1,h2,h3{text-wrap:balance}p,li,dd{text-wrap:pretty}.linkbox,code{word-break:break-all}body{background:var(--bg);color:var(--ink);margin:0;font-family:-apple-system,Malgun Gothic,Noto Sans KR,sans-serif;line-height:1.5}main{max-width:560px;margin:0 auto;padding:20px 16px 48px}h1{margin:8px 0 4px;font-size:22px}h2{margin:0 0 8px;font-size:17px}.sub{color:var(--sub);font-size:14px}.card{background:var(--card);border:1px solid var(--line);border-radius:12px;margin:12px 0;padding:16px}.row{justify-content:space-between;align-items:center;gap:8px;display:flex}label{margin:12px 0 4px;font-size:14px;font-weight:600;display:block}input[type=text],input[type=email],input[type=tel],input[type=date],input[type=password],select{border:1px solid var(--line);background:#fff;border-radius:8px;width:100%;padding:12px;font-size:16px}.radio{flex-wrap:wrap;gap:12px;display:flex}.radio label{align-items:center;gap:6px;margin:0;font-weight:400;display:flex}button,.btn{background:var(--brand);color:#fff;cursor:pointer;text-align:center;border:0;border-radius:10px;padding:13px 16px;font-size:16px;font-weight:700;text-decoration:none;display:inline-block}button[disabled]{opacity:.5;cursor:default}.btn.ghost,button.ghost{color:var(--brand);border:1px solid var(--brand);background:#fff}.full{width:100%;margin-top:16px}.err{color:var(--bad);margin-top:8px;font-size:14px}.ok{color:var(--ok)}.tag{border:1px solid var(--line);border-radius:99px;padding:2px 8px;font-size:12px}.tag.open{color:var(--ok);border-color:var(--ok)}.tag.closed{color:var(--bad);border-color:var(--bad)}.modal-bg{z-index:200;background:#00000073;justify-content:center;align-items:flex-start;padding:16px;display:flex;position:fixed;inset:0;overflow-y:auto}.modal{background:#fff;border-radius:14px;width:100%;max-width:420px;margin:auto;padding:20px}.linkbox{word-break:break-all;border:1px dashed var(--brand);background:#f0f3ff;border-radius:8px;margin:12px 0;padding:12px;font-size:15px}.qr{width:260px;height:260px;image-rendering:pixelated;margin:12px auto;display:block}.small{color:var(--sub);font-size:13px}