:root {
  --bg: #0b1020;
  --card: #141b2d;
  --text: #eef2ff;
  --muted: #94a3b8;
  --accent: #22c55e;
  --accent-2: #38bdf8;
  --warn: #f59e0b;
  --bad: #ef4444;
  --border: #243049;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: Inter, Segoe UI, Arial, sans-serif;
  background: radial-gradient(circle at top, #172036 0%, var(--bg) 55%);
  color: var(--text);
  min-height: 100vh;
}
.container { max-width: 980px; margin: 0 auto; padding: 32px 20px 64px; }
.site-header { margin-bottom: 18px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; }
.site-nav { display: flex; gap: 12px; }
.nav-link {
  color: var(--muted);
  text-decoration: none;
  font-size: 14px;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid transparent;
}
.nav-link:hover { color: var(--text); border-color: var(--border); }
textarea {
  width: 100%;
  padding: 12px 14px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: #0f1524;
  color: var(--text);
  margin-bottom: 16px;
  font-family: ui-monospace, Consolas, monospace;
  font-size: 13px;
  line-height: 1.5;
  resize: vertical;
}
.checkbox-row { display: flex; align-items: center; gap: 8px; font-size: 14px; color: var(--text); margin-bottom: 12px; }
.checkbox-row input { width: auto; margin: 0; }
.btn-row { display: flex; gap: 12px; flex-wrap: wrap; }
.advanced { margin: 8px 0 16px; color: var(--muted); font-size: 14px; }
.market-filter { border: 1px solid var(--border); border-radius: 10px; padding: 12px 14px; margin: 12px 0 16px; }
.market-filter legend { color: var(--text); font-size: 13px; font-weight: 600; padding: 0 6px; }
.market-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.market-tag { display: inline-flex; align-items: center; gap: 6px; padding: 6px 10px; border-radius: 999px; border: 1px solid var(--border); font-size: 13px; color: var(--text); background: rgba(255,255,255,0.02); }
.market-tag input { width: auto; margin: 0; }
.code-list { display: grid; gap: 16px; }
.code-card { border: 1px solid var(--border); border-radius: 12px; padding: 16px; background: #0f1524; }
.pick-mini { margin: 8px 0 0; padding-left: 18px; color: var(--muted); font-size: 13px; }
.summary p { margin: 0 0 8px; }
.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
  color: inherit;
}
.brand-mark svg { width: 48px; height: 48px; display: block; }
.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-text strong { font-size: 22px; letter-spacing: -0.02em; }
.brand-text span { color: var(--muted); font-size: 13px; margin-top: 4px; }
.hero { margin-bottom: 24px; }
.hero.compact h1 { margin-top: 8px; }
.eyebrow { color: var(--accent-2); font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; font-size: 12px; }
.eyebrow a { color: inherit; text-decoration: none; }
h1 { font-size: clamp(28px, 5vw, 42px); line-height: 1.1; margin: 8px 0; }
.subtitle { color: var(--muted); max-width: 720px; line-height: 1.6; }
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 24px;
  margin-bottom: 20px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.25);
}
label { display: block; font-size: 13px; color: var(--muted); margin-bottom: 8px; }
input, select {
  width: 100%;
  padding: 12px 14px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: #0f1524;
  color: var(--text);
  margin-bottom: 16px;
}
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 640px) { .grid-2 { grid-template-columns: 1fr; } }
.btn {
  border: 0;
  border-radius: 10px;
  padding: 14px 18px;
  font-weight: 700;
  cursor: pointer;
}
.btn.primary { background: linear-gradient(135deg, var(--accent), #16a34a); color: #041007; width: 100%; }
.btn.secondary { background: #1e293b; color: var(--text); }
.status { color: var(--accent-2); margin-top: 12px; }
.disclaimer { color: var(--muted); font-size: 14px; line-height: 1.6; }
.summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px;
  margin: 16px 0 24px;
}
.stat {
  background: #0f1524;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px;
}
.stat .label { color: var(--muted); font-size: 12px; }
.stat .value { font-size: 22px; font-weight: 700; margin-top: 6px; }
.code-box {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
  margin: 12px 0;
}
.code-pill {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  background: #0f1524;
  border: 1px dashed var(--accent);
  padding: 10px 14px;
  border-radius: 10px;
  font-size: 18px;
}
.actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 12px; }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th, td { padding: 12px 10px; border-bottom: 1px solid var(--border); text-align: left; vertical-align: top; }
th { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: 0.04em; }
.badge {
  display: inline-block;
  padding: 4px 8px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
}
.badge.very_high { background: rgba(34,197,94,0.15); color: #86efac; }
.badge.high { background: rgba(56,189,248,0.15); color: #7dd3fc; }
.badge.medium { background: rgba(245,158,11,0.15); color: #fcd34d; }
.badge.low { background: rgba(239,68,68,0.15); color: #fca5a5; }
.badge.fixed { background: rgba(34,197,94,0.2); color: #bbf7d0; }
.badge.upgraded { background: rgba(56,189,248,0.2); color: #bae6fd; }
.badge.kept { background: rgba(148,163,184,0.15); color: #cbd5e1; }
.note { color: var(--muted); font-size: 14px; line-height: 1.5; margin-top: 8px; }
.section-head h2 { margin: 0 0 8px; }
.slip-feed { display: grid; gap: 12px; }
.slip-card {
  display: block;
  text-decoration: none;
  color: inherit;
  background: #0f1524;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 16px;
  transition: transform 0.15s ease, border-color 0.15s ease;
}
.slip-card:hover { transform: translateY(-2px); border-color: rgba(56,189,248,0.45); }
.slip-card-top { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 10px; }
.code-chip {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  background: rgba(56,189,248,0.12);
  border: 1px solid rgba(56,189,248,0.25);
  padding: 8px 12px;
  border-radius: 10px;
  font-weight: 700;
}
.code-chip.improved { background: rgba(34,197,94,0.12); border-color: rgba(34,197,94,0.25); }
.arrow { color: var(--muted); }
.slip-card-meta { display: flex; gap: 12px; flex-wrap: wrap; color: var(--muted); font-size: 13px; align-items: center; }
.pill {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
}
.pill.won, .pill.success { background: rgba(34,197,94,0.18); color: #86efac; }
.pill.lost, .pill.failed { background: rgba(239,68,68,0.18); color: #fca5a5; }
.pill.pending, .pill.partial, .pill.na, .pill.n_a { background: rgba(245,158,11,0.15); color: #fcd34d; }
.leg-record {
  font-weight: 700;
  color: #fca5a5;
}
.slip-card.slip-lost .leg-record,
.slip-card.slip-partial .leg-record { color: #fca5a5; }
.slip-card.slip-won .leg-record { color: #86efac; }
.result-summary {
  margin: 0 0 16px;
  color: var(--muted);
  font-size: 15px;
}
.result-summary strong {
  color: var(--text);
  font-size: 22px;
}
.code-value { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 20px; }
.loader-card { text-align: center; padding: 36px 24px; }
.loader-orbit {
  width: 72px;
  height: 72px;
  margin: 0 auto 18px;
  border-radius: 50%;
  border: 4px solid rgba(56,189,248,0.15);
  border-top-color: var(--accent-2);
  animation: spin 0.9s linear infinite;
}
.loader-title { font-size: 22px; font-weight: 700; margin: 0 0 16px; }
.loader-steps { list-style: none; padding: 0; margin: 0 0 16px; text-align: left; max-width: 320px; margin-inline: auto; }
.loader-steps li {
  position: relative;
  padding: 10px 0 10px 28px;
  color: var(--muted);
  border-left: 2px solid var(--border);
  margin-left: 10px;
}
.loader-steps li.active { color: var(--text); font-weight: 700; }
.loader-steps li.done { color: var(--accent); }
.loader-steps li.active::before,
.loader-steps li.done::before {
  content: "";
  position: absolute;
  left: -7px;
  top: 14px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--border);
}
.loader-steps li.active::before { background: var(--accent-2); box-shadow: 0 0 0 6px rgba(56,189,248,0.15); }
.loader-steps li.done::before { background: var(--accent); }
@keyframes spin { to { transform: rotate(360deg); } }
.warn-box {
  border: 1px solid rgba(245,158,11,0.35);
  background: rgba(245,158,11,0.08);
  padding: 12px 14px;
  border-radius: 10px;
  margin-top: 12px;
}