:root{
  --bg:#fff7e8;--bg2:#ffe9c4;--card:#fff;--ink:#2d2a26;--sub:#6b645b;--line:#f0dcb8;
  --accent:#ff8a3d;--accent-ink:#fff;--chip:#fff0cf;--err:#c0392b;--errbg:#fdecea;--warnbg:#fff3cd;
  --shadow:0 6px 20px rgba(120,80,20,.12);
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){--bg:#1b1713;--bg2:#2a2218;--card:#26211b;--ink:#f6efe4;--sub:#b9ad9c;--line:#3d3326;--accent:#ff9a52;--accent-ink:#1b1713;--chip:#3a2f1f;--err:#ff8a7a;--errbg:#3a1e1b;--warnbg:#3b3317;--shadow:0 6px 20px rgba(0,0,0,.4)}
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:linear-gradient(180deg,var(--bg),var(--bg2));background-color:var(--bg);color:var(--ink);
  font-family:"Noto Sans KR",Pretendard,system-ui,-apple-system,"Segoe UI",sans-serif;line-height:1.5;min-height:100vh;overflow-x:hidden}
.wrap{max-width:820px;margin:0 auto;padding:12px 16px 32px}
.top{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:6px 0 12px}
.top h1{margin:0;font-size:1.35rem;font-weight:900}
.card{background:var(--card);border-radius:28px;padding:20px 16px 22px;box-shadow:var(--shadow);margin-bottom:12px}
.card.left{text-align:left}
.card h2{margin:6px 0 10px;font-size:1.25rem;font-weight:900}
.small{font-size:.86rem;color:var(--sub);margin:6px 0}
.privacy{font-size:.86rem;color:var(--sub);margin:12px 0 0}
label{display:block;font-weight:700;margin:10px 0 0}
label.inl{display:flex;gap:8px;align-items:center;font-weight:500}
input[type=text],input[type=password],textarea,select{width:100%;font:inherit;color:var(--ink);background:var(--bg);border:2px solid var(--line);border-radius:14px;padding:10px 12px;min-height:44px;margin-top:4px}
input[type=color]{display:block;width:100%;height:44px;border:2px solid var(--line);border-radius:14px;background:var(--bg);margin-top:4px;padding:2px}
input[type=radio],input[type=checkbox]{width:20px;height:20px}
.row{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px}
fieldset.modes{border:2px solid var(--line);border-radius:14px;margin:14px 0 0;padding:6px 12px 10px}
.go,.mb,.dl{font:inherit;font-weight:700;cursor:pointer;border-radius:999px;min-height:44px;padding:8px 18px;border:2px solid var(--line);background:var(--chip);color:var(--ink);text-decoration:none;display:inline-flex;align-items:center;justify-content:center}
.go{background:var(--accent);color:var(--accent-ink);border-color:transparent;width:100%;margin-top:14px;font-size:1.1rem;min-height:52px}
.go[disabled]{opacity:.6;cursor:wait}
.err{background:var(--errbg);color:var(--err);border-radius:12px;padding:10px 12px;font-weight:700}
.warn{background:var(--warnbg);border-radius:12px;padding:8px 12px;font-size:.9rem}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px;margin:14px 0}
.cardbox{display:flex;flex-direction:column;gap:6px}
.cardbox canvas{width:100%;height:auto;border-radius:12px;box-shadow:var(--shadow);background:#fff}
.mcard{border:2px solid var(--line);border-radius:14px;padding:4px 12px 12px;margin-top:10px}
[hidden]{display:none!important}
.okmsg{background:var(--chip);color:var(--ink);border-radius:12px;padding:10px 12px;font-weight:700}
.ctitle{font-weight:900}
.ed{border:2px solid var(--line);border-radius:14px;padding:2px 10px 10px}
.tools{display:flex;gap:8px;margin-top:10px}
.mb.sq{min-width:44px;padding:8px 12px}
.mb[disabled]{opacity:.4;cursor:default}
.cards{grid-template-columns:repeat(auto-fill,minmax(260px,1fr))}
.inapp-banner{background:#fff3cd;border:2px solid #e0a800;color:#4a3a00;border-radius:14px;padding:10px 12px;margin:0 0 12px;text-align:left;font-size:.95rem}.inapp-banner p{margin:0 0 6px}
.visitor-stats span{margin:0 6px}
.visitor-stats{text-align:center}
footer.small a{color:var(--sub);display:inline-block;min-height:44px;line-height:44px}
#site-zoom-ctl button{height:44px!important;line-height:44px!important;width:48px!important}
#site-zoom-ctl span{line-height:44px!important}

.keyhelp{border:2px solid var(--line);border-radius:14px;padding:0 12px;margin:10px 0;background:var(--chip)}
.keyhelp summary{cursor:pointer;font-weight:700;min-height:44px;display:flex;align-items:center}
.keyhelp ol,.keyhelp ul{margin:4px 0 8px;padding-left:22px}
.keyhelp li{margin:4px 0}
.keyhelp a{display:inline-block;min-height:32px;line-height:32px}