:root {
  --bg: #08111f;
  --bg-soft: rgba(255,255,255,.06);
  --card: rgba(8, 17, 31, .72);
  --border: rgba(255,255,255,.12);
  --text: #f2f7ff;
  --muted: #9eb1c9;
  --accent: #56ccf2;
  --accent-2: #7c4dff;
  --success: #36d399;
  --danger: #ff6b6b;
  --shadow: 0 20px 60px rgba(0,0,0,.32);
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; font-family: Inter, system-ui, sans-serif; background: linear-gradient(180deg, #07101c, #0b1325); color: var(--text); }
body { min-height: 100vh; position: relative; }
.bg-glow { position: fixed; inset: auto; border-radius: 999px; filter: blur(80px); opacity: .24; pointer-events: none; }
.bg-glow-1 { width: 360px; height: 360px; background: #56ccf2; top: 40px; right: -80px; }
.bg-glow-2 { width: 320px; height: 320px; background: #7c4dff; bottom: 40px; left: -80px; }
.topbar, .container { width: min(1180px, calc(100% - 32px)); margin: 0 auto; }
.topbar { display: flex; justify-content: space-between; gap: 20px; padding: 32px 0 18px; align-items: flex-start; }
.eyebrow { margin: 0 0 8px; color: var(--accent); font-weight: 700; letter-spacing: .08em; text-transform: uppercase; font-size: 12px; }
.topbar h1 { margin: 0; font-size: clamp(28px, 4vw, 46px); line-height: 1.02; }
.subtitle { margin: 10px 0 0; color: var(--muted); max-width: 720px; }
.topbar-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.btn { border: 1px solid var(--border); background: var(--bg-soft); color: var(--text); padding: 12px 16px; border-radius: 14px; cursor: pointer; font-weight: 700; }
.btn-primary { background: linear-gradient(135deg, var(--accent), #4facfe); color: #06111c; border: none; }
.btn-secondary { background: linear-gradient(135deg, rgba(124,77,255,.25), rgba(86,204,242,.15)); }
.container { display: grid; gap: 18px; padding-bottom: 40px; }
.card { background: var(--card); border: 1px solid var(--border); border-radius: 22px; box-shadow: var(--shadow); backdrop-filter: blur(14px); }
.hero { padding: 24px; display: grid; grid-template-columns: 1.4fr .9fr; gap: 20px; }
.hero h2 { margin: 10px 0 10px; font-size: clamp(24px, 3vw, 36px); }
.hero p { color: var(--muted); margin: 0; }
.badge, .pill { display: inline-flex; align-items: center; gap: 6px; border-radius: 999px; padding: 8px 12px; font-size: 12px; font-weight: 700; background: rgba(86,204,242,.12); color: var(--accent); border: 1px solid rgba(86,204,242,.25); }
.hero-grid { display: grid; gap: 12px; }
.mini-stat { background: rgba(255,255,255,.04); border: 1px solid var(--border); border-radius: 18px; padding: 16px; }
.mini-stat span { display: block; color: var(--muted); margin-bottom: 6px; }
.mini-stat strong { font-size: 18px; }
.controls { padding: 18px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.control-group label { display:block; font-size: 13px; color: var(--muted); margin-bottom: 8px; }
.control-group input, .control-group select {
  width: 100%; background: rgba(255,255,255,.05); color: var(--text); border: 1px solid var(--border); border-radius: 14px; padding: 12px 14px; outline: none;
}
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.stat-card { padding: 20px; }
.stat-card span { display:block; color: var(--muted); margin-bottom: 10px; }
.stat-card strong { font-size: 28px; }
.section-head { display:flex; align-items:center; justify-content:space-between; gap:12px; padding: 20px 20px 0; }
#bestOpportunity { padding: 20px; }
.best-empty { color: var(--muted); }
.best-grid { display: grid; grid-template-columns: 1.3fr .8fr; gap: 18px; }
.best-main h4 { margin: 0 0 8px; font-size: 24px; }
.best-main p, .best-side p { color: var(--muted); margin: 6px 0; }
.best-side { background: rgba(255,255,255,.04); border: 1px solid var(--border); border-radius: 18px; padding: 18px; }
.best-side strong { display:block; font-size: 26px; margin-bottom: 8px; }
.table-wrap { overflow: auto; padding: 14px 18px 18px; }
table { width: 100%; border-collapse: collapse; min-width: 900px; }
th, td { padding: 14px 12px; text-align: left; border-bottom: 1px solid rgba(255,255,255,.08); vertical-align: top; }
th { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .06em; }
td strong { display:block; margin-bottom: 6px; }
.empty { text-align: center; color: var(--muted); }
.footer-note { padding: 20px; }
.footer-note p { color: var(--muted); }
.tag-profit { color: var(--success); font-weight: 700; }
.tag-loss { color: var(--danger); font-weight: 700; }
.small { font-size: 12px; color: var(--muted); }
code { background: rgba(255,255,255,.08); padding: 2px 8px; border-radius: 8px; }
@media (max-width: 920px) {
  .hero, .controls, .stats-grid, .best-grid { grid-template-columns: 1fr; }
  .topbar { flex-direction: column; }
}