:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--bg:#f5f7fb;--surface:#fff;--surface-soft:#f8fafc;--line:#d9e1ec;--line-strong:#b8c5d6;--text:#182230;--muted:#5f6f83;--brand:#0f766e;--brand-strong:#115e59;--accent:#1d4ed8;--danger:#b91c1c}*{box-sizing:border-box}body{background:var(--bg);color:var(--text);margin:0;font-family:Arial,Apple SD Gothic Neo,Noto Sans KR,sans-serif}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}.page-shell{min-height:100vh}.topbar{border-bottom:1px solid var(--line);background:#fff}.topbar-inner{justify-content:space-between;align-items:center;gap:16px;max-width:1180px;margin:0 auto;padding:16px 20px;display:flex}.brand-block{gap:3px;display:grid}.brand-name{font-size:18px;font-weight:800}.brand-meta{color:var(--muted);font-size:13px}.main{max-width:1180px;margin:0 auto;padding:24px 20px 60px}.panel{background:var(--surface);border:1px solid var(--line);border-radius:8px}.panel-header{border-bottom:1px solid var(--line);padding:16px 18px}.panel-body{padding:18px}.auth-panel{max-width:440px;margin:0 auto}.grid-2{grid-template-columns:minmax(0,1.1fr) minmax(320px,.9fr);gap:18px;display:grid}.stat-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;display:grid}.stat{border:1px solid var(--line);background:var(--surface-soft);border-radius:8px;padding:12px}.stat dt{color:var(--muted);margin:0 0 6px;font-size:12px}.stat dd{margin:0;font-size:15px;font-weight:800}.button-row{flex-wrap:wrap;gap:8px;display:flex}.button{border:1px solid var(--line-strong);min-height:40px;color:var(--text);cursor:pointer;background:#fff;border-radius:6px;justify-content:center;align-items:center;padding:0 14px;font-weight:700;display:inline-flex}.button.primary{border-color:var(--brand);background:var(--brand);color:#fff}.button:disabled{cursor:not-allowed;opacity:.58}.section-title{margin:0 0 12px;font-size:18px}.muted{color:var(--muted)}.rule-list{gap:8px;margin:0;padding-left:18px;display:grid}.form-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;display:grid}.field{gap:6px;display:grid}.field.full{grid-column:1/-1}.field label{font-size:13px;font-weight:800}.field input,.field select,.field textarea{border:1px solid var(--line-strong);background:#fff;border-radius:6px;width:100%;padding:9px 10px}.field textarea{resize:vertical;min-height:78px}.player-list{gap:12px;display:grid}.player-card{border:1px solid var(--line);background:var(--surface-soft);border-radius:8px;padding:14px}.player-card-head{justify-content:space-between;gap:12px;margin-bottom:12px;display:flex}.checkbox-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;display:grid}.check-pill{border:1px solid var(--line);background:#fff;border-radius:6px;align-items:center;gap:7px;padding:8px;font-size:13px;display:flex}.alert{white-space:pre-line;border-radius:8px;padding:12px;font-size:14px}.alert.error{color:var(--danger);background:#fef2f2;border:1px solid #fecaca}.alert.success{color:#047857;background:#ecfdf5;border:1px solid #a7f3d0}.table-wrap{overflow-x:auto}table{border-collapse:collapse;width:100%}th,td{border-bottom:1px solid var(--line);text-align:left;white-space:nowrap;padding:10px 8px}th{color:var(--muted);font-size:12px}@media (max-width:900px){.grid-2,.form-grid,.stat-grid,.checkbox-grid{grid-template-columns:1fr}.topbar-inner{flex-direction:column;align-items:flex-start}}