/* Minimal style for demo */
body{font-family: Arial, sans-serif;background:#f5f7fb;color:#222;margin:0;padding:0}
.container{max-width:980px;margin:20px auto;padding:0 16px}
.site-header{background:#ffffff;padding:16px 0;border-bottom:1px solid #e1e4e8}
.site-header h1{margin:0;font-size:20px}
.site-footer{background:#fff;padding:12px;border-top:1px solid #e1e4e8;text-align:center;margin-top:40px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px}
.card{background:#fff;padding:14px;border:1px solid #e7e9ee;border-radius:6px}
.meta{font-size:12px;color:#666}
.error{color:#b00020}
.stats{display:flex;gap:12px}
.stat{background:#fff;padding:10px;border:1px solid #e7e9ee;border-radius:6px}