/* 시행 배열 — 흰 종이 조판. 스크롤이 있는 문서 페이지다 */
:root{
  --paper:#fdfcf8; --ink:#1f1d1a; --dim:#6d675c; --faint:#a49d90;
  --line:#e5e1d6; --accent:#b03e20; --indigo:#2b4a8b;
  --sans:"Pretendard","Noto Sans KR","Malgun Gothic",system-ui,sans-serif;
}
*{box-sizing:border-box}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans)}

#top{
  display:flex;align-items:flex-start;justify-content:space-between;
  padding:16px 20px 0;max-width:760px;margin:0 auto;
}
#top h1{margin:0;font-size:17px}
#top .sub{margin:2px 0 0;font-size:12px;color:var(--faint)}
#top nav{display:flex;gap:14px;font-size:13px;padding-top:3px}
#top nav a{color:var(--dim);text-decoration:none;border-bottom:1px solid transparent}
#top nav a:hover{color:var(--accent);border-bottom-color:var(--accent)}

#askbar{max-width:460px;margin:18px auto 0;padding:0 16px;position:relative;z-index:5}
.field{
  display:flex;align-items:center;gap:6px;background:#fff;
  border:1px solid var(--line);border-radius:999px;padding:4px 6px 4px 18px;
  box-shadow:0 3px 14px rgba(60,50,30,.07);
}
#q{flex:1;border:none;outline:none;background:none;font:inherit;font-size:15px;padding:7px 0}
#q::placeholder{color:var(--faint)}
#dice{width:34px;height:34px;border-radius:50%;border:1px solid var(--line);background:var(--paper);
  color:var(--dim);font-size:16px;cursor:pointer}
#dice:hover{color:var(--accent);border-color:var(--accent)}
#suggest{
  position:absolute;left:16px;right:16px;list-style:none;margin:6px 0 0;padding:6px;
  background:#fff;border:1px solid var(--line);border-radius:14px;
  box-shadow:0 8px 26px rgba(60,50,30,.1);max-height:290px;overflow:auto;
}
#suggest li{padding:7px 12px;border-radius:9px;cursor:pointer;font-size:14px;
  display:flex;justify-content:space-between;gap:10px}
#suggest li:hover,#suggest li.on{background:#f4f1e8}
#suggest .c{color:var(--faint);font-size:12px}

#sheet{max-width:680px;margin:0 auto;padding:34px 22px 90px}
#hint{color:var(--faint);font-size:13.5px;text-align:center;line-height:1.7;margin-top:60px}

#poem h2{font-size:34px;margin:6px 0 2px;letter-spacing:-.01em}
#poem #meta{color:var(--faint);font-size:12.5px;margin:0 0 26px}
#lines{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
#lines li{
  padding:9px 0 10px;border-bottom:1px solid var(--line);
  opacity:0;transform:translateY(6px);
  animation:landing .45s ease-out forwards;
}
@keyframes landing{to{opacity:1;transform:none}}
#lines .head{display:flex;align-items:baseline;gap:12px}
#lines .w{cursor:pointer;font-weight:600;text-decoration:none}
#lines .w:hover{text-decoration:underline}
#lines .sim{margin-left:auto;color:var(--faint);font-size:11.5px;font-variant-numeric:tabular-nums;flex:none}
#lines .gloss{
  margin:5px 0 0;color:var(--dim);font-size:12px;line-height:1.65;
  border-left:2px solid var(--line);padding-left:10px;
}
#lines .gloss .src{color:var(--faint);font-size:11px;margin-left:6px}
#lines .gloss mark{background:none;color:var(--accent);font-weight:600}
#poem .note{color:var(--faint);font-size:12px;margin-top:26px;text-align:center}

#loading{
  position:fixed;left:50%;top:55%;transform:translate(-50%,-50%);
  color:var(--dim);font-size:14px;display:flex;align-items:center;gap:10px;margin:0;
}
.spin{width:16px;height:16px;border-radius:50%;border:2px solid var(--line);
  border-top-color:var(--accent);animation:sp .8s linear infinite;display:inline-block}
@keyframes sp{to{transform:rotate(360deg)}}

@media (max-width:640px){
  #top .sub{display:none}
  #poem h2{font-size:27px}
}