:root{
  --bg:#eef1f3; --card:#ffffff; --fg:#222; --muted:#777;
  --border:#d4d4d4; --accent:#217346; --accent2:#1b5e20; --accent-fg:#fff;
  --soft:#eafaf0; --radius:6px;
  --head:-apple-system,BlinkMacSystemFont,"맑은 고딕","Malgun Gothic","Noto Sans KR",sans-serif; --body:-apple-system,BlinkMacSystemFont,"맑은 고딕","Malgun Gothic","Noto Sans KR",sans-serif;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#1a1a1a;--card:#242424;--fg:#eee;--muted:#aaa;--border:#3a3a3a;--soft:#223322;}}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--fg);font-family:var(--body);line-height:1.6}
a{color:var(--accent)}
.wrap{max-width:560px;margin:0 auto;padding:16px 18px 64px}
.sitehead{display:flex;align-items:center;justify-content:space-between;padding:12px 0;margin-bottom:18px}
.brand{font-family:var(--head);font-size:1.3rem;text-decoration:none;color:var(--fg)}
.brand span{color:var(--accent)}
.sitehead .home{font-size:.84rem;color:var(--muted);text-decoration:none}
h1{font-family:var(--head);font-size:1.7rem;margin:.1em 0;line-height:1.3}
p.sub{color:var(--muted);margin:.3em 0 1.4em}
.tool,.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:22px;
  box-shadow:0 18px 40px -26px rgba(255,94,126,.5)}
.btn{display:block;width:100%;text-align:center;border:none;cursor:pointer;text-decoration:none;
  padding:16px;border-radius:16px;font-size:1.08rem;font-weight:700;color:#fff;font-family:var(--head);
  background:var(--accent);box-shadow:none;margin-top:16px}
.btn:hover{opacity:.93}
.btn.sec{background:transparent;color:var(--accent);border:2px solid var(--border);box-shadow:none;margin-top:10px}
/* 퀴즈 */
.progress{height:8px;background:var(--soft);border-radius:999px;overflow:hidden;margin-bottom:14px}
.progress .bar{height:100%;background:var(--accent);transition:width .3s}
.qnum{font-family:var(--head);color:var(--accent);font-size:.9rem;margin-bottom:4px}
.q{font-family:var(--head);font-size:1.3rem;margin:.1em 0 1em;line-height:1.35}
.opts{display:flex;flex-direction:column;gap:10px}
.opt{text-align:left;padding:15px 16px;border:2px solid var(--border);border-radius:14px;background:var(--card);
  color:var(--fg);font-size:1rem;cursor:pointer;font-family:inherit;transition:.12s}
.opt:hover{border-color:var(--accent);background:var(--soft);transform:translateY(-1px)}
.rtype{text-align:center;padding:10px 0 6px}
.rtype .remoji{font-size:0;line-height:1;display:none}
.rtype h2{font-family:var(--head);font-size:1.6rem;margin:.3em 0 .3em;color:var(--accent)}
.rtype p{color:var(--fg);margin:.4em 0}
.err{color:#d33;margin-top:10px;display:none}.err.show{display:block}
/* 홈 */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:14px;margin-top:10px}
.testcard{display:block;text-decoration:none;color:var(--fg);background:var(--card);border:1px solid var(--border);
  border-radius:var(--radius);padding:20px;text-align:center;transition:.15s;box-shadow:0 14px 34px -26px rgba(255,94,126,.5)}
.testcard:hover{transform:translateY(-3px);border-color:var(--accent)}
.testcard .ic{font-size:0;display:none}
.testcard b{display:block;font-family:var(--head);margin:8px 0 3px}
.testcard small{color:var(--muted)}
.copy{margin-top:36px}.copy h2{font-family:var(--head);font-size:1.15rem;margin:1.3em 0 .4em}
details{border-top:1px solid var(--border);padding:12px 0}details summary{cursor:pointer;font-weight:700}
details p{color:var(--muted);margin:.5em 0 0}
.disc{font-size:.8rem;color:var(--muted);text-align:center;margin-top:16px}
.sitefoot{margin-top:44px;padding-top:20px;border-top:1px solid var(--border);font-size:.84rem;color:var(--muted)}
.sitefoot .fnav{display:flex;flex-wrap:wrap;gap:10px 16px;margin-bottom:10px}
.sitefoot a{color:var(--muted);text-decoration:none}.sitefoot a:hover{color:var(--accent)}

/* ===== 대시보드 안(iframe) 업무 설문 모드 ===== */
html.embed body{background:#fff;font-family:"Calibri","맑은 고딕","Malgun Gothic",sans-serif;font-size:12px;line-height:1.5;color:#222}
html.embed .wrap{max-width:none;padding:0 0 16px;margin:0}
html.embed #site-header,html.embed #site-footer,html.embed .copy,html.embed .disc{display:none !important}
html.embed h1{font-family:inherit;font-size:13px;margin:0;padding:6px 12px;background:#eaf1fb;color:#1e4e8c;border-bottom:1px solid #d4d4d4}
html.embed p.sub{font-size:11px;margin:0;padding:4px 12px;color:#666;border-bottom:1px solid #d4d4d4;background:#fafafa}
html.embed .tool{border:0;border-radius:0;box-shadow:none;padding:10px 12px;background:#fff}
html.embed .progress{height:4px;border-radius:0;margin-bottom:8px;background:#e6e6e6}
html.embed .progress .bar{background:#2b579a}
html.embed .qnum{font-family:inherit;font-size:11px;color:#2b579a;margin-bottom:2px}
html.embed .q{font-family:inherit;font-size:13px;font-weight:700;margin:0 0 8px}
html.embed .opts{gap:0;border:1px solid #d4d4d4;max-width:480px}
html.embed .opt{font-size:12px;padding:6px 10px;border:0;border-bottom:1px solid #e6e6e6;border-radius:0;transform:none !important}
html.embed .opt:last-child{border-bottom:0}
html.embed .opt:hover{background:#eaf1fb;border-color:#e6e6e6}
html.embed .opt::before{content:"○ ";color:#999}
html.embed .rtype{text-align:left;padding:0}
html.embed .rtype h2{font-family:inherit;font-size:14px;color:#2b579a;margin:2px 0 4px}
html.embed .rtype p{font-size:12px;max-width:480px}
html.embed .btn{display:inline-block;width:auto;padding:4px 14px;font-size:12px;border-radius:2px;margin-top:8px;font-family:inherit}
html.embed .btn.sec{border:1px solid #d4d4d4;color:#2b579a}