:root{--bg: #f5f7fb;--surface: #ffffff;--line: #d9e0ea;--text: #162033;--muted: #667085;--primary: #176b87;--primary-dark: #0f4f63;--accent: #c98a2c;--danger: #b42318;--success: #087443}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Arial,sans-serif;letter-spacing:0}.app-shell{min-height:100vh;display:grid;grid-template-columns:248px 1fr}.login-page{min-height:100vh;display:grid;place-items:center;padding:24px}.login-panel{width:min(420px,100%);background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:24px}.login-brand{color:var(--text);margin-bottom:8px}.sidebar{background:#101828;color:#fff;padding:24px 18px}.brand{display:flex;align-items:center;gap:12px;margin-bottom:28px}.brand-mark{width:42px;height:42px;border-radius:8px;display:grid;place-items:center;background:var(--accent);font-weight:800}.brand small{display:block;margin-top:4px;color:#bac4d3;font-size:12px}nav{display:grid;gap:8px}.nav-item,button,input,select,textarea{font:inherit}.nav-item{border:0;border-radius:6px;padding:12px 14px;text-align:left;color:#d8dee9;background:transparent;cursor:pointer;display:flex;align-items:center;gap:10px}.nav-item.active,.nav-item:hover{background:#243147;color:#fff}.workspace{padding:28px;overflow-x:hidden}.topbar{display:flex;justify-content:space-between;gap:16px;align-items:flex-start;margin-bottom:22px}.topbar-actions,.panel-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap;justify-content:flex-end}.user-chip{min-height:38px;display:inline-flex;align-items:center;border:1px solid var(--line);border-radius:6px;padding:8px 11px;background:#fff;color:var(--muted);white-space:nowrap}h1,h2,p{margin:0}h1{font-size:26px;line-height:1.25}h2{font-size:18px;line-height:1.3}.topbar p{color:var(--muted);margin-top:6px}.view{display:block}.metrics-grid{display:grid;grid-template-columns:repeat(5,minmax(150px,1fr));gap:14px;margin-bottom:22px}.ranking-metrics{grid-template-columns:repeat(3,minmax(150px,1fr))}.range-summary-grid{display:grid;grid-template-columns:repeat(5,minmax(130px,1fr));gap:12px}.detail-panel{margin-top:18px}.detail-filters{display:grid;grid-template-columns:repeat(3,minmax(180px,1fr));gap:12px;margin-bottom:14px}.detail-summary{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-bottom:14px}.range-metric{min-height:72px;border-top:1px solid var(--line);padding-top:12px}.range-metric span{display:block;color:var(--muted);margin-bottom:7px;font-size:13px}.range-metric strong{font-size:22px}.metric,.panel{background:var(--surface);border:1px solid var(--line);border-radius:8px}.metric{padding:18px}.metric span{display:block;color:var(--muted);margin-bottom:10px}.metric strong{font-size:28px}.panel{padding:18px}.split-layout{display:grid;grid-template-columns:minmax(280px,360px) 1fr;gap:18px;align-items:start}.actions-grid{margin-top:18px;display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px}.daily-action-row{margin-top:18px;max-width:520px}.wide-panel{min-width:0}.section-header{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px}form{display:grid;gap:13px}label{display:grid;gap:7px;color:var(--muted);font-size:13px}input,select,textarea{width:100%;border:1px solid var(--line);border-radius:6px;padding:10px 11px;color:var(--text);background:#fff;outline:none}textarea{min-height:92px;resize:vertical}input:focus,select:focus,textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px #176b871f}.checkbox-label{display:flex;align-items:center;gap:8px;color:var(--text)}.checkbox-label input{width:16px}.primary-button,.ghost-button,.danger-button,.table-action{min-height:38px;border-radius:6px;padding:8px 12px;border:1px solid transparent;cursor:pointer;white-space:nowrap}.primary-button{background:var(--primary);color:#fff}.primary-button:hover{background:var(--primary-dark)}.ghost-button,.table-action{background:#fff;border-color:var(--line);color:var(--text)}.danger-button{background:#fff4f2;border-color:#f5b7b1;color:var(--danger)}.icon-button,.action-title,.search-box{display:inline-flex;align-items:center;gap:8px}.search-box{min-width:260px;border:1px solid var(--line);border-radius:6px;padding-left:10px;color:var(--muted);background:#fff}.search-box input{border:0;box-shadow:none}.member-picker{display:grid;gap:10px}.selected-member{display:flex;align-items:center;gap:10px;flex-wrap:wrap;border:1px solid var(--line);border-radius:6px;background:#f8fafc;padding:10px 11px}.form-actions{display:flex;gap:10px;flex-wrap:wrap}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:8px}table{width:100%;border-collapse:collapse;min-width:720px}th,td{padding:12px 14px;border-bottom:1px solid var(--line);text-align:left;vertical-align:middle;font-size:14px}th{background:#f8fafc;color:#475467;font-weight:700}tr:last-child td{border-bottom:0}.status-pill{display:inline-flex;align-items:center;min-height:24px;border-radius:999px;padding:2px 9px;font-size:12px;background:#ecfdf3;color:var(--success)}.status-pill.off{background:#f2f4f7;color:#667085}.table-actions{display:flex;gap:8px;flex-wrap:wrap}.rank-badge{width:30px;height:30px;border-radius:999px;display:inline-grid;place-items:center;background:#eef4ff;color:var(--primary);font-weight:800}.rank-badge.top{background:#fff7e6;color:#b36b00}.ranking-member{display:flex;align-items:center;gap:10px;min-width:180px}.ranking-avatar{width:34px;height:34px;border-radius:999px;object-fit:cover;background:#e4e7ec;flex:0 0 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