:root{--bg: #f8f9fa;--panel: #ffffff;--border: #e5e7eb;--text: #111827;--muted: #6b7280;--accent: #2563eb}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:14px/1.5 -apple-system,system-ui,sans-serif}a{color:var(--accent);text-decoration:none}input,textarea,select{background:#fff;color:var(--text);border:1px solid var(--border);border-radius:6px}.layout{display:grid;grid-template-columns:220px 1fr;min-height:100vh}.sidebar{background:var(--panel);border-right:1px solid var(--border);padding:20px 12px}.sidebar h1{font-size:16px;margin:0 0 16px;letter-spacing:.04em}.sidebar nav a{display:block;padding:8px 10px;border-radius:6px;color:var(--text)}.sidebar nav a.active,.sidebar nav a:hover{background:#f3f4f6}.main{padding:24px 32px}.card{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:16px}.grid{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}.kpi{font-size:28px;font-weight:600}.muted{color:var(--muted)}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--border)}th{color:var(--muted);font-weight:500}.badge{display:inline-block;padding:2px 8px;border-radius:999px;font-size:12px;background:#f3f4f6}.badge.em{background:#fee2e2;color:#dc2626}.badge.hi{background:#fef3c7;color:#d97706}.btn{background:var(--accent);color:#fff;border:0;padding:8px 14px;border-radius:6px;cursor:pointer}.btn.secondary{background:#e5e7eb;color:var(--text)}@keyframes drawer-fade-in{0%{opacity:0}to{opacity:1}}@keyframes drawer-slide-in{0%{transform:translate(100%)}to{transform:translate(0)}}