/* hospital — 의료광고 검사. 디자인 토큰: workcheck main.css 라이트 SaaS 이식.
   Pretendard 1종 / weight 400·700 / 음수 자간 / 단색 / spacing·radius 토큰 (design-block 준수). */
:root{
  --bg:#f7f7f8; --surface:#ffffff; --text:#111827; --muted:#5b6573;
  --border:#e5e7eb; --accent:#2563eb; --accent-h:#1d4ed8; --accent-soft:#eff4ff;
  --ok:#047857; --warn:#b45309; --error:#b91c1c;
  --sidebar-bg:#111827; --sidebar-fg:#e5e7eb; --sidebar-muted:#9ca3af; --sidebar-hov:#1f2937;
  --hi:#dc2626; --med:#d97706; --low:#64748b; --ai:#7c3aed;
  --sp-1:8px; --sp-2:16px; --sp-3:24px; --sp-4:32px; --sp-5:48px; --sp-6:64px;
  --r-sm:8px; --r-md:12px; --r-lg:16px;
  --shadow-sm:0 1px 2px rgba(17,24,39,.06);
  --font:Pretendard,-apple-system,BlinkMacSystemFont,"Segoe UI","Apple SD Gothic Neo",sans-serif;
}
*{box-sizing:border-box}
html,body{margin:0}
body{background:var(--bg);color:var(--text);font-family:var(--font);
  font-size:15px;line-height:1.5;letter-spacing:-0.01em;word-break:keep-all;-webkit-font-smoothing:antialiased}
a{color:var(--accent);text-decoration:none}
h1,h2,h3{letter-spacing:-0.02em;margin:0}

/* ── PC 사이드바 레이아웃 (workcheck layout_pc 궤) ── */
.layout-pc{display:grid;grid-template-columns:220px minmax(0,1fr);min-height:100vh}
.sidebar{background:var(--sidebar-bg);color:var(--sidebar-fg);position:sticky;top:0;
  height:100vh;display:flex;flex-direction:column;padding:0}
.sb-brand{padding:18px 18px 14px;font-size:17px;font-weight:700;letter-spacing:-0.02em;
  border-bottom:1px solid var(--sidebar-hov);display:flex;align-items:center;gap:8px}
.sb-brand .mark{width:22px;height:22px;border-radius:6px;background:var(--accent);
  display:inline-flex;align-items:center;justify-content:center;color:#fff;font-size:13px;font-weight:700}
.sb-nav{flex:1;overflow-y:auto;padding:12px 10px}
.nav-btn{display:flex;align-items:center;gap:10px;width:100%;padding:9px 12px;margin-bottom:2px;
  background:none;border:0;border-radius:var(--r-sm);color:var(--sidebar-fg);font:inherit;
  font-size:14px;cursor:pointer;text-align:left;transition:background .12s}
.nav-btn:hover{background:var(--sidebar-hov)}
.nav-btn.active{background:var(--accent);color:#fff;font-weight:700}
.sb-foot{border-top:1px solid var(--sidebar-hov);padding:12px;font-size:12px;color:var(--sidebar-muted)}
.sb-foot .who{color:var(--sidebar-fg);font-weight:700;font-size:13px;margin-bottom:2px;
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.sb-foot .plan-tag{display:inline-block;margin-top:6px;padding:2px 8px;border-radius:999px;
  background:var(--accent);color:#fff;font-size:11px;font-weight:700}
.sb-foot .plan-tag.free{background:var(--sidebar-hov);color:var(--sidebar-muted)}
.btn-logout{margin-top:10px;width:100%;padding:7px;border:1px solid var(--sidebar-hov);
  background:none;border-radius:var(--r-sm);color:var(--sidebar-muted);font:inherit;font-size:12px;cursor:pointer}
.btn-logout:hover{color:var(--sidebar-fg);border-color:var(--sidebar-muted)}
.main-area{min-width:0;display:flex;flex-direction:column}

@media (max-width:900px){
  .layout-pc{grid-template-columns:1fr}
  /* 모바일: 사이드바를 상단바로 — brand(좌)+plan/logout(우), 그 아래 nav 탭 줄 */
  .sidebar{position:sticky;top:0;z-index:20;height:auto;display:grid;
    grid-template-columns:1fr auto;grid-template-areas:"brand foot" "nav nav";
    align-items:center;column-gap:8px;padding:0 14px}
  .sb-brand{grid-area:brand;border-bottom:0;padding:12px 0}
  .sb-nav{grid-area:nav;display:flex;flex-direction:row;gap:6px;overflow-x:auto;
    padding:0 0 10px;width:100%}
  .nav-btn{margin-bottom:0;white-space:nowrap;width:auto;flex:0 0 auto}
  .sb-foot{grid-area:foot;border-top:0;padding:0;display:flex;align-items:center;gap:8px}
  .sb-foot .who{display:none}
  .sb-foot .plan-tag{margin-top:0}
  .sb-foot form{margin:0}
  .btn-logout{margin-top:0;width:auto;padding:6px 12px}
}

/* ── 버튼 ── */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;height:38px;
  padding:0 18px;border:0;border-radius:var(--r-sm);background:var(--accent);color:#fff;
  font:inherit;font-size:14px;font-weight:700;cursor:pointer;transition:background .12s}
.btn:hover{background:var(--accent-h)}
.btn:disabled{opacity:.5;cursor:default}
.btn-ghost{background:var(--surface);color:var(--text);border:1px solid var(--border)}
.btn-ghost:hover{background:var(--bg)}

/* ── 인증 카드 (workcheck auth 궤) ── */
.auth-wrap{min-height:100vh;display:flex;flex-direction:column;align-items:center;
  justify-content:center;padding:24px;gap:16px}
.auth-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);
  padding:36px 32px;width:100%;max-width:400px;box-shadow:var(--shadow-sm);position:relative}
.auth-home{position:absolute;top:16px;left:20px;font-size:12px;color:var(--muted)}
.auth-brand{font-size:24px;font-weight:700;letter-spacing:-0.03em;text-align:center;margin:8px 0 4px}
.auth-tagline{text-align:center;color:var(--muted);font-size:13px;margin-bottom:24px}
.auth-error{background:#fef2f2;border:1px solid #fecaca;color:var(--error);border-radius:var(--r-sm);
  padding:10px 12px;font-size:13px;margin-bottom:16px}
.auth-form{display:flex;flex-direction:column;gap:14px}
.auth-field{display:flex;flex-direction:column;gap:6px}
.auth-field span{font-size:12px;font-weight:700;color:var(--muted)}
.auth-field input{height:42px;padding:0 12px;border:1px solid var(--border);border-radius:var(--r-sm);
  font:inherit;font-size:15px;outline:none;background:var(--surface);transition:border-color .12s,box-shadow .12s}
.auth-field input:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(37,99,235,.15)}
.auth-pw-wrap{position:relative;display:flex;align-items:center}
.auth-pw-wrap input{flex:1;padding-right:56px}
.auth-pw-toggle{position:absolute;right:8px;top:50%;transform:translateY(-50%);
  background:var(--bg);border:1px solid var(--border);border-radius:6px;color:var(--muted);
  font:inherit;font-size:12px;font-weight:700;padding:5px 9px;cursor:pointer}
.auth-pw-toggle:hover{color:var(--text)}
.auth-remember{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--muted);cursor:pointer}
.auth-submit{height:44px;border:0;border-radius:var(--r-sm);background:var(--accent);color:#fff;
  font:inherit;font-size:15px;font-weight:700;cursor:pointer;margin-top:4px}
.auth-submit:hover{background:var(--accent-h)}
.auth-foot{font-size:13px;color:var(--muted);text-align:center;margin:12px 0 0}
.auth-divider{border:0;border-top:1px solid var(--border);margin:20px 0 14px}
.auth-terms{display:flex;align-items:flex-start;gap:8px;font-size:12px;color:var(--muted);line-height:1.5}