/* ═══════════════════════════════════════════════════════════════════
   PRODUCT MIX MODULE — sectioned ranking report (Katie's build tool)
   Brand: dark UI, neon pink (--rr-pink) / cyan (--rr-cyan).
   Reuses shared classes from styles.css where possible (.rr-card,
   .rr-section-title, .ri-listrow, .ri-rank, .ri-bartrack, .rr-btn).
   Only the Product-Mix-specific chrome lives here.
   ═══════════════════════════════════════════════════════════════════ */

/* ── controls: period tabs + specific-period picker ── */
.pmix-controls {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 18px;
}

.pmix-tabs {
  display: inline-flex;
  gap: 4px;
  padding: 4px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
}
.pmix-tab {
  appearance: none;
  border: 0;
  background: transparent;
  color: var(--rr-text-muted);
  font: inherit;
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.2px;
  padding: 7px 16px;
  border-radius: 9px;
  cursor: pointer;
  transition: background .15s ease, color .15s ease, box-shadow .15s ease;
}
.pmix-tab:hover { color: var(--rr-text); background: rgba(242, 57, 247, 0.10); }
.pmix-tab.is-active {
  color: #fff;
  background: linear-gradient(135deg, var(--rr-pink), var(--rr-magenta));
  box-shadow: 0 4px 16px rgba(242, 57, 247, 0.30);
}

.pmix-pick { display: inline-flex; align-items: center; gap: 8px; }
.pmix-pick-lab {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--rr-text-muted);
}
.pmix-select {
  appearance: none;
  font: inherit;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--rr-text);
  background: var(--rr-violet-2, #2B0D42);
  border: 1px solid rgba(88, 249, 244, 0.30);
  border-radius: 10px;
  padding: 8px 34px 8px 12px;
  cursor: pointer;
  background-image:
    linear-gradient(45deg, transparent 50%, var(--rr-cyan) 50%),
    linear-gradient(135deg, var(--rr-cyan) 50%, transparent 50%);
  background-position: calc(100% - 16px) 16px, calc(100% - 11px) 16px;
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
  transition: border-color .15s ease, box-shadow .15s ease;
}
.pmix-select:hover { border-color: var(--rr-cyan); }
.pmix-select:focus {
  outline: none;
  border-color: var(--rr-cyan);
  box-shadow: 0 0 0 3px rgba(88, 249, 244, 0.18);
}
.pmix-select option { background: var(--rr-violet, #200230); color: #fff; }

/* ── a single menu section block ── */
.pmix-section { margin-bottom: 22px; }

.pmix-sec-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
  padding-bottom: 8px;
  border-bottom: 2px solid rgba(242, 57, 247, 0.22);
}
.pmix-sec-name {
  font-size: 16px;
  font-weight: 800;
  letter-spacing: -0.2px;
  background: linear-gradient(90deg, var(--rr-pink), var(--rr-cyan));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.pmix-sec-meta {
  font-size: 12px;
  color: var(--rr-text-muted);
  white-space: nowrap;
}
.pmix-sec-meta b {
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  color: var(--rr-text);
}
.pmix-mut { color: var(--rr-text-muted); }

/* ── column legend above each ranked list ── */
.pmix-legend {
  display: grid;
  grid-template-columns: auto 1fr 150px;
  gap: 12px;
  padding: 2px 8px 8px;
  margin-bottom: 4px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.7px;
  color: var(--rr-text-muted);
}
.pmix-legend span:first-child { min-width: 24px; }
.pmix-legend span:last-child { text-align: right; }

/* ── ranked rows (inherit .ri-listrow grid from styles.css) ── */
.pmix-row:last-child { border-bottom: 0; }
.pmix-row .ri-rank {
  font-weight: 700;
  color: var(--rr-pink);
}
.pmix-stats b { color: var(--rr-cyan); }
.pmix-stats span { font-size: 10.5px; }

/* Highlight the #1 builder in each section — the must-make. */
.pmix-row:first-of-type .ri-listlab { font-weight: 700; }

.pmix-barcell .ri-bartrack { height: 7px; }

/* ── footer note ── */
.pmix-foot {
  margin-top: 6px;
  font-size: 11.5px;
  line-height: 1.5;
  color: var(--rr-text-muted);
  padding: 10px 4px 0;
}

/* ── responsive: drop the bar column on narrow screens (matches styles.css) ── */
@media (max-width: 640px) {
  .pmix-controls { flex-direction: column; align-items: stretch; }
  .pmix-tabs { justify-content: space-between; }
  .pmix-tab { flex: 1; text-align: center; padding: 8px 6px; }
  .pmix-pick { justify-content: space-between; }
  .pmix-select { flex: 1; }
  .pmix-legend { grid-template-columns: 1fr auto; }
  .pmix-legend span:nth-child(2) { display: none; }
}