:root{color-scheme:light dark;--bg: #f6f7f9;--surface: #ffffff;--border: #dde1e6;--text: #1d2329;--muted: #5f6b77;--accent: #2f6fb3;--on-accent: #ffffff;--good: #1f7a3f;--bad: #b3261e}@media(prefers-color-scheme:dark){:root{--bg: #15191d;--surface: #1d2329;--border: #2f3740;--text: #e6e9ec;--muted: #9aa5b1;--accent: #5b9bd5;--on-accent: #0d1115;--good: #5cc283;--bad: #f08a80}}*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,sans-serif;background:var(--bg);color:var(--text)}h1{font-size:1.4rem;margin:0 0 1rem}h2{font-size:1rem;margin:0 0 .75rem}a{color:var(--accent)}input,select,button{font:inherit;padding:.4rem .6rem;border:1px solid var(--border);border-radius:.4rem;background:var(--surface);color:var(--text)}button{background:var(--accent);color:var(--on-accent);border-color:var(--accent);cursor:pointer}button:disabled{opacity:.6;cursor:default}.card{padding:1rem;border-radius:.5rem;background:var(--surface);border:1px solid var(--border);margin-bottom:1rem}.kpis{display:grid;grid-template-columns:repeat(auto-fill,minmax(12rem,1fr));gap:.75rem;margin-bottom:1rem}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(20rem,1fr));gap:1rem}.chart{height:22rem}.chart.small{height:14rem}.chart.map{height:28rem}.muted{color:var(--muted);font-size:.85rem}.error{color:var(--bad)}