:root {
  --bg: #0f0f16;
  --bg-grad: radial-gradient(1200px 600px at 50% -10%, rgba(185,142,232,0.08), transparent 60%);
  --card: #16161f;
  --card2: #1b1b27;
  --line: rgba(255,255,255,0.08);
  --text: #eee9f5;
  --dim: #9089a3;
  --dimmer: #5c5570;
  --violet: #b98ee8;
  --violet-dim: rgba(185,142,232,0.14);
  --gold: #f0c464;
  --gold-dim: rgba(240,196,100,0.16);
  --home: #b98ee8;
  --away: #f0c464;
  --draw: #8b93a7;
  --danger: #ff6b6b;
  --mono: ui-monospace, "SF Mono", "JetBrains Mono", Menlo, Consolas, monospace;
  --sans: "Segoe UI", -apple-system, BlinkMacSystemFont, Inter, Roboto, sans-serif;
  --radius: 14px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg) var(--bg-grad);
  color: var(--text);
  font-family: var(--sans);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

.pp-shell { max-width: 640px; margin: 0 auto; padding: 0 0 40px; }

/* ---------- header ---------- */
.pp-header {
  padding: 22px 20px 0;
  border-bottom: 1px solid var(--line);
}
.pp-header-inner { display: flex; align-items: center; justify-content: space-between; padding-bottom: 16px; }
.pp-brand { display: flex; align-items: center; gap: 12px; }
.pp-logo { width: 42px; height: 42px; border-radius: 10px; }
.pp-brand-text h1 {
  font-size: 1.15rem; font-weight: 800; letter-spacing: -0.02em; margin: 0;
  display: flex; align-items: center; gap: 8px;
}
.pp-pro-badge {
  font-size: 0.6rem; font-weight: 800; letter-spacing: 0.08em; color: #0f0f16;
  background: linear-gradient(90deg, var(--violet), var(--gold));
  padding: 2px 7px; border-radius: 5px; vertical-align: middle;
}
.pp-tagline { font-size: 0.78rem; color: var(--dim); margin: 2px 0 0; }
.pp-info-btn {
  width: 30px; height: 30px; border-radius: 50%; border: 1px solid var(--line);
  background: var(--card2); color: var(--dim); font-weight: 700; font-size: 0.85rem; cursor: pointer;
}
.pp-info-panel {
  background: var(--card2); border: 1px solid var(--line); border-radius: 10px 10px 0 0;
  padding: 12px 14px; margin: 0 0 -1px; font-size: 0.78rem; color: var(--dim); line-height: 1.5;
}
.pp-info-panel[hidden] { display: none; }

/* ---------- main / cards ---------- */
.pp-main { padding: 18px 16px 0; }
.pp-card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px 16px 14px; margin-bottom: 14px; }
.pp-card-title { font-size: 0.74rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: var(--dim); margin: 0 0 12px; display: flex; align-items: baseline; gap: 8px; flex-wrap: wrap; }
.pp-hint { font-weight: 500; text-transform: none; letter-spacing: 0; font-size: 0.72rem; color: var(--dimmer); }

.pp-row { display: flex; gap: 10px; margin-bottom: 10px; }
.pp-row:last-child { margin-bottom: 0; }
.pp-field { flex: 1; display: flex; flex-direction: column; gap: 5px; }
.pp-field label { font-size: 0.72rem; color: var(--dim); }
.pp-field input {
  background: var(--bg); border: 1px solid var(--line); border-radius: 8px;
  color: var(--text); padding: 10px 10px; font-size: 0.9rem; font-family: var(--mono); width: 100%;
}
.pp-field input:focus { outline: none; border-color: var(--violet); }
.pp-field input::placeholder { color: var(--dimmer); }

.pp-check { display: flex; align-items: center; gap: 9px; font-size: 0.82rem; color: var(--text); cursor: pointer; margin-top: 4px; }
.pp-check input { width: 16px; height: 16px; accent-color: var(--violet); }

.pp-split { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.pp-side-label { font-size: 0.68rem; font-weight: 700; letter-spacing: 0.05em; margin-bottom: 8px; text-transform: uppercase; }
.pp-side-label.home { color: var(--home); }
.pp-side-label.away { color: var(--away); }

.pp-trim-row { display: grid; grid-template-columns: 14px 1fr 1fr; gap: 6px; align-items: center; margin-bottom: 6px; }
.pp-trim-num { font-size: 0.66rem; color: var(--dimmer); text-align: center; }
.pp-trim-row input { padding: 7px 8px; font-size: 0.82rem; }
.pp-trim-row input.dropped { opacity: 0.32; text-decoration: line-through; }
.pp-trim-summary { font-size: 0.7rem; color: var(--dimmer); margin-top: 4px; min-height: 14px; line-height: 1.4; }

.pp-slider { width: 100%; accent-color: var(--violet); margin-top: 6px; }
.pp-motiv-labels { display: flex; justify-content: space-between; font-size: 0.66rem; color: var(--dimmer); margin-top: 4px; }
.pp-motiv-current { text-align: center; font-size: 0.8rem; font-weight: 600; margin-top: 6px; }

.pp-warn { font-size: 0.73rem; color: var(--gold); background: var(--gold-dim); border: 1px solid rgba(240,196,100,0.3); border-radius: 8px; padding: 8px 10px; margin: 10px 0 0; }

.pp-compute-btn {
  width: 100%; padding: 14px; border-radius: 12px; border: none;
  background: linear-gradient(90deg, var(--violet), var(--gold)); color: #0f0f16; font-weight: 800;
  font-size: 0.94rem; cursor: pointer; letter-spacing: 0.01em; margin-bottom: 6px;
}
.pp-compute-btn:active { opacity: 0.88; transform: scale(0.995); }

/* ---------- results ---------- */
.pp-results { margin-top: 18px; }
.pp-results[hidden] { display: none; }

.pp-calib-row { display: flex; align-items: center; gap: 10px; margin-bottom: 18px; }
.pp-calib-label { font-size: 0.72rem; color: var(--dim); font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; white-space: nowrap; }
.pp-calib-track { flex: 1; height: 6px; background: rgba(255,255,255,0.07); border-radius: 4px; overflow: hidden; }
.pp-calib-fill { height: 100%; width: 0%; background: linear-gradient(90deg, var(--violet), var(--gold)); transition: width 0.5s ease; }
.pp-calib-pct { font-family: var(--mono); font-size: 0.78rem; font-weight: 700; color: var(--text); min-width: 38px; text-align: right; }

.pp-lambda-row { display: flex; align-items: center; justify-content: center; gap: 18px; margin-bottom: 20px; }
.pp-lambda-box { text-align: center; flex: 1; max-width: 150px; }
.pp-lambda-name { font-size: 0.68rem; font-weight: 700; letter-spacing: 0.05em; margin-bottom: 4px; }
.pp-lambda-box.home .pp-lambda-name { color: var(--home); }
.pp-lambda-box.away .pp-lambda-name { color: var(--away); }
.pp-lambda-val { font-family: var(--mono); font-size: 1.9rem; font-weight: 800; }
.pp-lambda-vs { font-size: 0.85rem; color: var(--dimmer); font-weight: 700; }

.pp-outcome-bars { margin-bottom: 16px; }
.pp-outcome-row { display: grid; grid-template-columns: 68px 1fr 52px; align-items: center; gap: 10px; margin-bottom: 8px; }
.pp-outcome-label { font-size: 0.76rem; color: var(--dim); }
.pp-bar-track { height: 9px; background: rgba(255,255,255,0.07); border-radius: 5px; overflow: hidden; }
.pp-bar-fill { height: 100%; border-radius: 5px; width: 0%; transition: width 0.5s ease; }
.pp-bar-fill.home { background: var(--home); }
.pp-bar-fill.draw { background: var(--draw); }
.pp-bar-fill.away { background: var(--away); }
.pp-outcome-pct { font-family: var(--mono); font-size: 0.8rem; font-weight: 700; text-align: right; }

.pp-market-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.pp-market-box { background: var(--card2); border: 1px solid var(--line); border-radius: 10px; padding: 10px 8px; text-align: center; }
.pp-market-label { font-size: 0.66rem; color: var(--dim); text-transform: uppercase; letter-spacing: 0.04em; margin-bottom: 4px; }
.pp-market-val { font-family: var(--mono); font-size: 1.05rem; font-weight: 700; }

.pp-top-scores { display: flex; gap: 8px; flex-wrap: wrap; }
.pp-score-chip { background: var(--card2); border: 1px solid var(--line); border-radius: 8px; padding: 7px 12px; font-family: var(--mono); font-size: 0.85rem; font-weight: 700; }
.pp-score-chip .pp-score-pct { color: var(--dim); font-weight: 500; font-size: 0.72rem; margin-left: 6px; }

/* ---------- footer ---------- */
.pp-footer { padding: 26px 20px 10px; text-align: center; border-top: 1px solid var(--line); margin-top: 30px; }
.pp-footer-line { font-size: 0.78rem; font-weight: 700; color: var(--text); margin: 0 0 4px; }
.pp-footer-sub { font-size: 0.7rem; color: var(--dim); margin: 0 0 8px; line-height: 1.5; }
.pp-footer-disclaimer { font-size: 0.66rem; color: var(--dimmer); margin: 0; }

@media (max-width: 420px) {
  .pp-split { grid-template-columns: 1fr; gap: 18px; }
  .pp-lambda-val { font-size: 1.6rem; }
}