:root{--bg:#fafafa;--panel:#fff;--border:#ddd;--text:#222;--muted:#666;--heading:#333;--thbg:#f5f5f5;--accent:#6366f1}
*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,"Apple Color Emoji","Segoe UI Emoji";color:var(--text);background:var(--bg);line-height:1.45}
.wrap{max-width:1400px;margin:3vh auto;padding:24px}
header{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}
h1{font-size:1.6rem;margin:0;color:var(--heading)}
a{color:inherit;text-decoration:none}
.card{padding:16px;border:1px solid var(--border);border-radius:10px;background:var(--panel);margin-bottom:16px}
form{display:flex;flex-wrap:wrap;gap:10px;align-items:end}
label{display:flex;flex-direction:column;font-size:.9rem;gap:4px}
input[type=date]{padding:8px 10px;border-radius:8px;border:1px solid #ccc;background:#fff;color:var(--text)}
button{padding:10px 14px;border-radius:8px;border:1px solid #ccc;background:#f2f2f2;cursor:pointer;font-weight:500;color:var(--text)}
button:disabled{opacity:.6;cursor:not-allowed}
.status{font-size:.95rem;color:var(--muted)}

.summary{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px;margin-bottom:20px}
.summary-card{padding:14px;border:1px solid var(--border);border-radius:8px;background:var(--panel)}
.summary-card h4{margin:0 0 6px;font-size:.8rem;color:var(--muted);text-transform:uppercase;font-weight:600}
.summary-card .value{font-size:1.5rem;font-weight:700;color:var(--heading)}
.summary-card .sub{font-size:.85rem;color:#888;margin-top:4px}

.category-grid{display:grid;gap:12px;margin-bottom:20px}
.category-card{padding:14px;border:1px solid var(--border);border-radius:8px;background:var(--panel);display:grid;grid-template-columns:180px 1fr;gap:12px;align-items:center}
.category-card .cat-label{font-weight:600;font-size:1rem;color:var(--heading)}
.category-card .cat-label small{display:block;font-size:.8rem;font-weight:400;color:var(--muted);margin-top:2px}
.category-card .metrics{display:flex;gap:16px;flex-wrap:wrap}
.category-card .metric{display:flex;flex-direction:column}
.category-card .metric-label{font-size:.75rem;color:var(--muted);text-transform:uppercase}
.category-card .metric-value{font-size:1.1rem;font-weight:600;color:var(--text)}

h2{font-size:1.2rem;margin:0 0 12px;color:var(--heading)}

.table-wrap{max-height:600px;overflow:auto;border:1px solid var(--border);border-radius:8px;background:var(--panel)}
table{border-collapse:collapse;width:100%;font-size:.9rem;color:var(--text)}
th,td{border:1px solid var(--border);padding:8px;vertical-align:top;text-align:left;color:var(--text)}
th{background:var(--thbg);font-weight:600;position:sticky;top:0;color:var(--heading)}
.no-data{color:#999;font-style:italic;text-align:center;padding:40px}