:root{--bg: #f6f8fb;--card: #ffffff;--ink: #0f172a;--soft: #64748b;--line: #e2e8f0;--accent: #2563eb;--accent-wash: #eef4ff;--err: #dc2626}*{box-sizing:border-box;margin:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Hiragino Kaku Gothic ProN,Apple SD Gothic Neo,Noto Sans KR,sans-serif;background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased}.login{max-width:360px;margin:12vh auto;padding:32px 28px;background:var(--card);border:1px solid var(--line);border-radius:16px;box-shadow:0 20px 50px -30px #0f172a4d;display:flex;flex-direction:column;gap:12px;text-align:center}.login h1{font-size:22px;font-weight:800}.login form{display:flex;flex-direction:column;gap:10px;margin-top:8px}.login input{padding:11px 13px;font-size:15px;border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--ink)}.login input:focus{outline:2px solid var(--accent);border-color:var(--accent)}.login button[type=submit]{padding:11px;font-size:15px;font-weight:700;color:#fff;background:var(--accent);border:none;border-radius:10px;cursor:pointer}.login button[type=submit]:hover{background:#1d4ed8}.muted{color:var(--soft)}.err{color:var(--err);font-weight:600}.pad{padding:18px 4px;font-size:14px}.wrap{max-width:1100px;margin:0 auto;padding:24px}.ghost{padding:10px;font-size:14px;font-weight:600;color:var(--ink);background:#fff;border:1px solid var(--line);border-radius:10px;cursor:pointer}.ghost:hover{border-color:var(--accent);color:var(--accent)}.ghost.sm{padding:6px 12px;font-size:13px}.shell{display:flex;min-height:100vh}.sidebar{width:216px;flex-shrink:0;background:#111827;color:#cbd5e1;display:flex;flex-direction:column;position:sticky;top:0;height:100vh}.side-brand{padding:18px 20px;font-size:15px;font-weight:800;color:#fff;border-bottom:1px solid rgba(255,255,255,.08)}.side-nav{display:flex;flex-direction:column;padding:10px 8px;gap:2px}.side-nav button{display:flex;align-items:center;gap:10px;width:100%;text-align:left;padding:10px 12px;font-size:14px;font-weight:600;color:#cbd5e1;background:transparent;border:none;border-radius:8px;cursor:pointer}.side-nav button .ic{font-size:15px;width:20px;text-align:center}.side-nav button:hover{background:#ffffff0f;color:#fff}.side-nav button.active{background:var(--accent);color:#fff}.main{flex:1;min-width:0;display:flex;flex-direction:column}.topbar{display:flex;align-items:center;justify-content:flex-end;padding:12px 24px;background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10}.tb-right{display:flex;align-items:center;gap:12px}.topbar select{padding:8px 12px;font-size:14px;font-weight:600;border:1px solid var(--line);border-radius:9px;background:var(--accent-wash);color:var(--accent);cursor:pointer}.topbar .who{font-size:13px;color:var(--soft)}.content{padding:24px;max-width:1200px;width:100%}.sec-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px;gap:12px}.sec-head h1{font-size:20px;font-weight:800}.sec-right{display:flex;align-items:center;gap:12px}.sec-country{font-size:13px;color:var(--soft);font-weight:600}.subhead{font-size:14px;font-weight:800;margin:22px 0 10px}.subhead:first-child{margin-top:0}.gen{margin:14px 2px 0;font-family:ui-monospace,SF Mono,monospace;font-size:12px}.sub{font-size:12px;color:var(--soft)}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:18px}.card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:22px;display:flex;flex-direction:column;gap:16px}.card h2{font-size:15px;font-weight:800}.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(84px,1fr));gap:14px}.stat{display:flex;flex-direction:column;gap:3px}.stat .v{font-size:23px;font-weight:800;font-variant-numeric:tabular-nums}.stat .k{font-size:12px;color:var(--soft)}.bars{display:flex;flex-direction:column;gap:8px;border-top:1px solid var(--line);padding-top:14px}.bar{display:grid;grid-template-columns:88px 1fr 48px;align-items:center;gap:10px}.bar .lbl{font-size:12.5px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.bar .track{height:8px;background:var(--accent-wash);border-radius:999px;overflow:hidden}.bar .fill{display:block;height:100%;background:var(--accent);border-radius:999px}.bar .num{font-size:12.5px;font-weight:700;text-align:right;font-variant-numeric:tabular-nums;color:var(--soft)}.list-head{display:flex;align-items:center;gap:12px;margin-bottom:12px}.search{padding:8px 12px;font-size:14px;border:1px solid var(--line);border-radius:9px;background:#fff;color:var(--ink);min-width:240px}.search:focus{outline:2px solid var(--accent);border-color:var(--accent)}.count{font-size:13px;font-weight:600}.tbl-wrap{overflow-x:auto;background:var(--card);border:1px solid var(--line);border-radius:14px}.tbl{width:100%;border-collapse:collapse;font-size:13.5px}.tbl th,.tbl td{padding:10px 16px;text-align:left;white-space:nowrap;vertical-align:top}.tbl thead th{font-size:11.5px;font-weight:700;color:var(--soft);text-transform:uppercase;letter-spacing:.03em;border-bottom:1px solid var(--line);background:#fafbfd}.tbl tbody tr:not(:last-child) td{border-bottom:1px solid #f1f4f8}.tbl td.mono,.tbl th.mono{font-family:ui-monospace,SF Mono,monospace}.tbl td.mono{font-weight:600;-webkit-user-select:all;user-select:all}.tbl th.num,.tbl td.num{text-align:right;font-variant-numeric:tabular-nums}.tbl td.muted{color:var(--soft)}.badge{display:inline-block;padding:2px 8px;font-size:12px;font-weight:700;border-radius:999px;background:var(--line);color:var(--ink);white-space:nowrap}.badge.ok{background:#dcfce7;color:#166534}.badge.warn{background:#fef3c7;color:#92400e}.badge.bad{background:#fee2e2;color:#991b1b}.badge.mute{background:#eef2f7;color:#64748b}.sample-card{gap:0;padding:0;overflow:hidden;margin-bottom:16px}.sample-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:15px 20px;border-bottom:1px solid var(--line);background:#fafbfd}.sc-title{display:flex;align-items:baseline;gap:10px;min-width:0}.sc-name{font-size:15px;font-weight:800}.sc-code{font-family:ui-monospace,SF Mono,monospace;font-size:12px;color:var(--soft)}.sc-meta{display:flex;align-items:center;gap:12px;font-size:13px;color:var(--soft);font-weight:600;white-space:nowrap}.sample-card .tbl-wrap{border:none;border-radius:0}.rows-click tbody tr{cursor:pointer}.rows-click tbody tr:hover td{background:var(--accent-wash)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:100;overflow-y:auto;background:#0f172a80;display:flex;align-items:flex-start;justify-content:center;padding:40px 16px}.modal{background:var(--card);border-radius:16px;width:100%;max-width:720px;box-shadow:0 30px 60px -20px #0f172a80}.modal-head{display:flex;align-items:center;justify-content:space-between;padding:16px 22px;border-bottom:1px solid var(--line);position:sticky;top:0;background:var(--card);border-radius:16px 16px 0 0}.modal-head h2{font-size:16px;font-weight:800;word-break:break-all}.modal-x{border:none;background:transparent;font-size:24px;line-height:1;color:var(--soft);cursor:pointer;padding:0 4px}.modal-x:hover{color:var(--ink)}.modal-body{padding:20px 22px;display:flex;flex-direction:column;gap:20px}.modal-sec h3{font-size:12px;font-weight:800;color:var(--soft);text-transform:uppercase;letter-spacing:.03em;margin-bottom:10px}.dl{display:grid;grid-template-columns:132px 1fr;gap:7px 14px;font-size:13.5px;align-items:baseline}.dl-row{display:contents}.dl-k{color:var(--soft)}.dl-v{font-weight:600;word-break:break-word}.modal-note{font-size:12.5px;color:var(--soft);background:var(--accent-wash);border-radius:10px;padding:11px 13px}.editor{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.edit-sel{padding:8px 12px;font-size:14px;border:1px solid var(--line);border-radius:9px;background:#fff;color:var(--ink)}.edit-sel:focus{outline:2px solid var(--accent);border-color:var(--accent)}.editor-action{display:flex;align-items:center;gap:8px}.btn-primary{padding:8px 14px;font-size:14px;font-weight:700;color:#fff;background:var(--accent);border:none;border-radius:9px;cursor:pointer}.btn-primary.sm{padding:6px 12px;font-size:13px}.btn-primary:hover{background:#1d4ed8}.btn-primary:disabled{opacity:.6;cursor:default}.confirm{display:flex;align-items:center;gap:8px;font-size:13px;flex-wrap:wrap}.confirm span{color:var(--ink);font-weight:700}.keys-detail{display:flex;flex-direction:column;gap:12px}.key-card{border:1px solid var(--line);border-radius:12px;overflow:hidden}.key-head{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 14px;background:#fafbfd;border-bottom:1px solid var(--line);flex-wrap:wrap}.key-name{font-weight:700;font-size:13.5px}.key-meta{font-size:12px;color:var(--soft)}.sk-row{display:grid;grid-template-columns:1fr auto;gap:8px 10px;align-items:center;padding:10px 14px;border-top:1px solid #f1f4f8}.sk-info{display:flex;flex-direction:column;gap:2px;min-width:0}.sk-name{font-size:13px;font-weight:600}.sk-limits{font-size:12px;color:var(--soft);font-variant-numeric:tabular-nums}.sk-editor{grid-column:1 / -1}.sk-empty{padding:10px 14px}.limits-form{display:flex;flex-direction:column;gap:10px;padding:12px;margin-top:8px;background:var(--accent-wash);border-radius:10px}.lf-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}.lf{display:flex;flex-direction:column;gap:4px;font-size:12px;color:var(--soft);font-weight:600}.lf input{padding:7px 9px;font-size:13px;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--ink);font-variant-numeric:tabular-nums}.lf input:focus{outline:2px solid var(--accent);border-color:var(--accent)}.hint{font-size:11.5px;color:var(--soft)}.grade-input{width:80px;padding:7px 10px;font-size:14px;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--ink);font-variant-numeric:tabular-nums}.grade-input:focus{outline:2px solid var(--accent);border-color:var(--accent)}.grade-lab{align-self:center;font-weight:700;color:var(--soft)}@media(max-width:520px){.lf-grid{grid-template-columns:repeat(2,1fr)}}.toast{position:fixed;bottom:24px;left:50%;z-index:200;transform:translate(-50%) translateY(20px);opacity:0;background:#111827;color:#fff;padding:11px 18px;border-radius:10px;font-size:14px;font-weight:600;box-shadow:0 10px 30px -10px #0006;transition:opacity .25s,transform .25s}.toast.show{opacity:1;transform:translate(-50%) translateY(0)}.toast.bad{background:var(--err)}@media(max-width:720px){.shell{flex-direction:column}.sidebar{width:100%;height:auto;position:static;flex-direction:row;overflow-x:auto}.side-brand{display:none}.side-nav{flex-direction:row;padding:8px}.side-nav button{white-space:nowrap}.content{padding:16px}.search{min-width:0;flex:1}}