:root {
  color-scheme: dark;
  --bg: #0b0d12;
  --panel: #151822;
  --border: #262b3a;
  --text: #e6e8ee;
  --muted: #8a90a3;
  --accent: #5ee0c2;
  --danger: #ff6b6b;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  line-height: 1.5;
}
.wrap { max-width: 860px; margin: 0 auto; padding: 32px 20px 80px; }
h1 { font-size: 1.5rem; margin: 0 0 4px; }
h1 a { color: var(--text); text-decoration: none; }
.sub { color: var(--muted); margin: 0 0 28px; font-size: 0.9rem; }
.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 20px;
  margin-bottom: 20px;
}
.payer-list a {
  display: block;
  padding: 14px 16px;
  margin-bottom: 10px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--text);
  text-decoration: none;
}
.payer-list a:hover { border-color: var(--accent); }
.payer-list .name { font-weight: 600; }
.payer-list .meta { color: var(--muted); font-size: 0.85rem; margin-top: 4px; }
form { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
input, select, button {
  background: #0e1117;
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 6px;
  padding: 9px 10px;
  font-size: 0.9rem;
}
input[type=text] { flex: 1 1 320px; }
button {
  background: var(--accent);
  color: #05201a;
  border: none;
  font-weight: 600;
  cursor: pointer;
}
button:hover { opacity: 0.9; }
.field-days, .field-range { display: none; gap: 8px; align-items: center; }
.field-range input { width: 150px; flex: none; }
table { width: 100%; border-collapse: collapse; margin-top: 10px; font-size: 0.88rem; }
th, td { text-align: left; padding: 7px 8px; border-bottom: 1px solid var(--border); }
th { color: var(--muted); font-weight: 500; }
.totals { display: flex; gap: 24px; flex-wrap: wrap; margin: 16px 0; }
.totals .stat b { display: block; font-size: 1.15rem; }
.totals .stat span { color: var(--muted); font-size: 0.8rem; }
.freshness, .price-line { color: var(--muted); font-size: 0.8rem; margin-top: 4px; }
.error { color: var(--danger); margin-top: 12px; }
.muted { color: var(--muted); }
a { color: var(--accent); }