:root {
  --bg: #f6f7f9; --card: #fff; --ink: #111827; --muted: #6b7280; --line: #e5e7eb;
  --accent: #2563eb; --accent-soft: #eff6ff; --ok: #059669; --warn: #d97706; --bad: #dc2626;
  --shadow: 0 1px 2px rgba(15,23,42,.05);
  --radius: 12px; --font: "Segoe UI", system-ui, -apple-system, sans-serif;
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--ink); font-family: var(--font); }
button, select, input { font: inherit; }
.app { display: flex; min-height: 100vh; }
.rail { width: 200px; background: #eef1f5; border-right: 1px solid var(--line); padding: 16px 12px; flex-shrink: 0; }
.rail .client { background: var(--accent-soft); border: 1px solid #bfdbfe; color: var(--accent); font-weight: 600; padding: 10px 12px; border-radius: 8px; margin-top: 8px; }
.rail nav button { display: block; width: 100%; text-align: left; border: 0; background: transparent; padding: 8px 12px; border-radius: 8px; color: var(--muted); cursor: pointer; }
.rail nav button.active { background: #e5e7eb; color: var(--ink); font-weight: 600; }
.main { flex: 1; min-width: 0; }
.top { position: sticky; top: 0; z-index: 5; display: flex; flex-wrap: wrap; gap: 10px; align-items: center; padding: 12px 20px; background: var(--card); border-bottom: 1px solid var(--line); }
.brand { display: flex; gap: 10px; align-items: center; min-width: 160px; }
.logo { width: 28px; height: 28px; border-radius: 6px; background: var(--accent); color: #fff; display: grid; place-items: center; font-size: 11px; font-weight: 700; }
.content { padding: 16px 20px 32px; display: flex; flex-direction: column; gap: 14px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; box-shadow: var(--shadow); }
.callout { background: var(--accent-soft); border: 1px solid #bfdbfe; border-radius: 10px; padding: 12px 14px; font-size: 13px; color: #1e3a8a; }
.row { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.chip { display: inline-flex; gap: 6px; align-items: center; border: 1px solid var(--line); background: #f3f4f6; border-radius: 999px; padding: 4px 10px; font-size: 12px; cursor: pointer; }
.chip.on { background: var(--accent-soft); border-color: #93c5fd; color: var(--accent); }
.badge { display: inline-block; font-size: 11px; padding: 2px 8px; border-radius: 999px; background: #f3f4f6; color: var(--muted); border: 1px solid var(--line); }
.badge.live { background: #ecfdf5; color: var(--ok); border-color: #a7f3d0; }
.scorecards { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 10px; }
.score { text-align: left; cursor: pointer; border-top: 3px solid var(--line); transition: .15s ease; }
.score.on { border-top-color: var(--accent); background: #f8fafc; }
.score .lbl { font-size: 11px; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); }
.score .val { font-size: 22px; font-weight: 650; margin-top: 6px; letter-spacing: -.02em; }
.delta { font-size: 12px; font-weight: 600; padding: 2px 6px; border-radius: 999px; display: inline-block; margin-top: 8px; }
.delta.up { color: var(--ok); background: #ecfdf5; }
.delta.down { color: var(--warn); background: #fffbeb; }
.grid12 { display: grid; grid-template-columns: repeat(12, 1fr); gap: 12px; }
.span4 { grid-column: span 4; } .span6 { grid-column: span 6; } .span8 { grid-column: span 8; } .span12 { grid-column: span 12; }
h2 { margin: 0 0 8px; font-size: 15px; }
.muted { color: var(--muted); font-size: 12px; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { padding: 8px 6px; border-bottom: 1px solid var(--line); text-align: left; }
th { color: var(--muted); font-weight: 600; font-size: 11px; text-transform: uppercase; letter-spacing: .03em; }
tr:hover td { background: #fafafa; }
.linkish { background: none; border: 0; color: var(--accent); font-weight: 600; cursor: pointer; padding: 0; }
.controls select, .controls input, .top select { border: 1px solid var(--line); border-radius: 8px; padding: 6px 8px; background: #fff; }
.btn { border: 1px solid var(--line); background: #fff; border-radius: 8px; padding: 7px 10px; cursor: pointer; }
.btn.primary { background: var(--accent); color: #fff; border-color: var(--accent); }
.seg { display: inline-flex; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; }
.seg button { border: 0; background: #fff; padding: 6px 10px; cursor: pointer; color: var(--muted); }
.seg button.on { background: #111827; color: #fff; }
.chart-wrap { position: relative; height: 280px; }
.footer-note { font-size: 11px; color: var(--muted); }
@media (max-width: 900px) {
  .app { flex-direction: column; }
  .rail { width: 100%; }
  .span4, .span6, .span8, .span12 { grid-column: span 12; }
}