:root{--bg:#f4f6f8;--surface:#fff;--text:#1a1d21;--muted:#5b6472;--line:#d9dee5;--primary:#1f5f2e;--primary-soft:#e6f1e7;--accent:#b03a12;--accent-soft:#fbeee6;--warn:#8a5a00;--warn-soft:#fff4d6;--info-soft:#e8f0fe;--focus:#0b57d0}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:15px/1.55 Pretendard,Malgun Gothic,맑은 고딕,system-ui,sans-serif}a{color:var(--primary)}:focus-visible{outline:3px solid var(--focus);outline-offset:2px}h1{font-size:22px;margin:0 0 16px}h2{font-size:17px;margin:24px 0 10px}.shell{display:grid;grid-template-columns:220px 1fr;min-height:100vh}.side{background:#16321d;color:#dfe8e0;padding:20px 14px}.side .brand{font-weight:800;font-size:18px;color:#fff;margin-bottom:4px}.side .brand small{display:block;font-size:12px;font-weight:400;color:#a9c2ae}.side nav{margin-top:20px;display:flex;flex-direction:column;gap:4px}.side nav a{color:#dfe8e0;text-decoration:none;padding:9px 12px;border-radius:8px;display:flex;justify-content:space-between;align-items:center}.side nav a:hover,.side nav a[aria-current=page]{background:rgba(255,255,255,.12);color:#fff}.side .who{margin-top:28px;font-size:13px;color:#a9c2ae;border-top:1px solid rgba(255,255,255,.15);padding-top:12px}.side .who button{margin-top:8px}.main{padding:24px 28px;max-width:1200px}.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));grid-gap:12px;gap:12px;margin-bottom:20px}.stat{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:14px 16px}.stat .k{color:var(--muted);font-size:13px}.stat .v{font-size:26px;font-weight:800;margin-top:4px}.stat.warn .v{color:var(--accent)}.panel{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:16px 18px;margin-bottom:16px}table{width:100%;border-collapse:collapse;font-size:14px}td,th{text-align:left;padding:9px 10px;border-bottom:1px solid var(--line);vertical-align:top}th{color:var(--muted);font-weight:600;background:#fafbfc}tr:hover td{background:#fafcfb}.btn{display:inline-flex;align-items:center;gap:6px;min-height:36px;padding:0 14px;border-radius:8px;border:1px solid var(--primary);background:var(--primary);color:#fff;font:inherit;font-weight:600;cursor:pointer;text-decoration:none}.btn.sm{min-height:30px;padding:0 10px;font-size:13px}.btn.secondary{background:var(--surface);color:var(--primary)}.btn.danger{background:var(--surface);color:var(--accent);border-color:var(--accent)}.btn:disabled{opacity:.5;cursor:not-allowed}.row{display:flex;gap:8px;flex-wrap:wrap;align-items:center}.badge{display:inline-block;padding:1px 8px;border-radius:999px;font-size:12px;font-weight:700;border:1px solid;white-space:nowrap}.badge.ok{color:var(--primary);background:var(--primary-soft)}.badge.warn{color:var(--warn);background:var(--warn-soft)}.badge.bad{color:var(--accent);background:var(--accent-soft)}.badge.info{color:#1a4a9c;background:var(--info-soft)}.badge.muted{color:var(--muted)}input,select,textarea{font:inherit;padding:8px 10px;border:1px solid var(--line);border-radius:8px;background:var(--surface);color:var(--text);min-height:36px}textarea{width:100%;min-height:160px;line-height:1.6}label.f{display:block;font-weight:600;margin:12px 0 4px;font-size:14px}.notice{border-left:4px solid var(--accent);background:var(--accent-soft)}.notice,.ok-notice{padding:10px 12px;border-radius:6px;margin:10px 0}.ok-notice{border-left:4px solid var(--primary);background:var(--primary-soft)}.muted{color:var(--muted);font-size:13px}.compare{display:grid;grid-template-columns:1fr 1fr;grid-gap:12px;gap:12px}.compare>div{background:#fafbfc;border:1px solid var(--line);border-radius:8px;padding:10px 12px;font-size:14px;white-space:pre-wrap}.compare h4{margin:0 0 6px;font-size:13px;color:var(--muted)}.tabs{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:12px}.tabs a,.tabs button{font:inherit;padding:6px 12px;border-radius:999px;border:1px solid var(--line);background:var(--surface);cursor:pointer;text-decoration:none;color:var(--text)}.tabs [aria-current=page],.tabs [aria-pressed=true]{background:var(--primary);color:#fff;border-color:var(--primary)}.pager{display:flex;gap:8px;align-items:center;justify-content:flex-end;margin-top:10px}.login-box{max-width:380px;margin:80px auto;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:28px}.login-box input{width:100%}code{background:#eef1f4;padding:1px 5px;border-radius:4px;font-size:13px}@media (max-width:800px){.shell{grid-template-columns:1fr}.side{padding:12px}.side nav{flex-direction:row;flex-wrap:wrap}.main{padding:16px}.compare{grid-template-columns:1fr}}.cards a,.stat a,li a,table a{display:inline-block;padding:6px 0}input[type=checkbox]{width:20px;height:20px}input:not([type=checkbox]):not([type=radio]):not([type=file]),select{min-height:32px}