/* ═══════════════════════════════════════════════════════════════════════
   styles/settings-v2.css — v206-isk34 · Hub-Cards Settings IA + Wheel
   ─────────────────────────────────────────────────────────────────────
   Replaces the v187-isk18 accordion + rail/chip responsive wrapper.
   Loaded AFTER main.css so its rules win on shared selectors.
   ═══════════════════════════════════════════════════════════════════════ */

/* hide legacy accordion remnants if they ever appear */
.settings-shell, .settings-rail, .settings-chips { display:none !important; }

/* ──────────────────────────────────────────────────────────────────────
   Confusion-item + match-label colors are SEMANTIC, not accent.
   The picker overrides --gold for chrome (topbar, sidebar, FAB, sparkles)
   but these status surfaces must stay theme-stable. `--conf-neutral` is
   snapshotted by palette-picker.js from the theme's original --gold at
   boot and on theme switch; the picker never writes it.
   ────────────────────────────────────────────────────────────────────── */
.conflict-item:not(.forward):not(.reversion):not(.mastered) {
  border-left-color: var(--conf-neutral, #d4940e);
}
.match-col-label { color: var(--conf-neutral, #d4940e); }
.match-tile:hover {
  border-color: color-mix(in srgb, var(--conf-neutral, #d4940e) 35%, transparent);
}

#settings-content { padding: 0; }

.set-v2 {
  max-width: 880px;
  margin: 0 auto;
  padding: 32px 24px 96px;
  font-family: var(--ms-body, var(--font-sans));
}

.set-v2 .bcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--cream-faint, var(--ms-ink-3));
  margin: 0 0 14px;
  font-family: var(--ms-mono, monospace);
  letter-spacing: .04em;
}
.set-v2 .bcrumb a {
  color: var(--cream-faint, var(--ms-ink-3));
  text-decoration: none;
  cursor: pointer;
}
.set-v2 .bcrumb a:hover { color: var(--cream, var(--ms-ink)); }
.set-v2 .bcrumb .sep { opacity: .5; }

.set-v2 h1.set-h1 {
  font-family: var(--ms-display, 'Fraunces', Georgia, serif);
  font-weight: 400;
  font-size: 40px;
  letter-spacing: -.01em;
  margin: 0 0 6px;
  color: var(--cream, var(--ms-ink));
}
.set-v2 .set-sub {
  color: var(--cream-dim, var(--ms-ink-2));
  font-size: 14px;
  margin: 0 0 40px;
  max-width: 520px;
  line-height: 1.55;
}

/* HUB GRID */
.set-hub {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
.set-card {
  background: var(--bg-1);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 22px 20px;
  cursor: pointer;
  text-align: left;
  font: inherit;
  color: inherit;
  transition: transform .18s ease, background .18s ease, border-color .18s ease;
  position: relative;
  overflow: hidden;
  min-height: 150px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  font-family: var(--ms-body, inherit);
}
.set-card:hover {
  border-color: var(--border-mid);
  transform: translateY(-2px);
  background: var(--bg-2);
}
.set-card.set-card-appearance:hover { border-color: var(--gold-bdr); }
.set-card .set-icn {
  font-family: var(--ms-display, 'Fraunces', Georgia, serif);
  font-size: 28px;
  color: var(--cream-faint);
  margin: 0 0 12px;
  line-height: 1;
}
.set-card.set-card-appearance .set-icn { color: var(--gold); }
.set-card h3 {
  font-family: var(--ms-display, 'Fraunces', Georgia, serif);
  font-weight: 500;
  font-size: 18px;
  margin: 0 0 4px;
  color: var(--cream);
  letter-spacing: -.005em;
}
.set-card p {
  font-size: 12.5px;
  color: var(--cream-faint);
  margin: 0;
  line-height: 1.45;
}
.set-card .set-tag {
  position: absolute;
  top: 18px;
  right: 18px;
  font-family: var(--ms-mono, monospace);
  font-size: 9.5px;
  color: var(--cream-faint);
  letter-spacing: .12em;
  text-transform: uppercase;
}

.set-card .set-swatches {
  display: flex;
  gap: 3px;
  margin-top: 14px;
}
.set-card .set-swatches span {
  flex: 1;
  height: 6px;
  border-radius: 1px;
}

/* DETAIL PANES */
.set-detail { display: none; }
.set-hub.hide { display: none; }
.set-detail.show { display: block; }

.set-back {
  background: none;
  border: none;
  color: var(--cream-faint);
  font-family: var(--ms-body, inherit);
  font-size: 13px;
  cursor: pointer;
  padding: 0;
  margin: 0 0 14px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.set-back:hover { color: var(--cream); }

.set-detail h1.set-h1 { font-size: 32px; margin-bottom: 8px; }
.set-detail .set-sub  { margin-bottom: 28px; }

/* GENERIC ROWS inside detail panes */
.set-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  padding: 16px 0;
  border-bottom: 1px solid var(--border);
}
.set-row:last-child { border-bottom: none; }
.set-row .l { flex: 1; min-width: 0; }
.set-row .k {
  font-size: 14px;
  color: var(--cream);
  margin: 0;
  font-family: var(--ms-body);
}
.set-row .d {
  font-size: 12.5px;
  color: var(--cream-faint);
  margin: 3px 0 0;
  line-height: 1.5;
  font-family: var(--ms-body);
}
.set-row > .set-chip,
.set-row > .set-actions { flex-shrink: 0; }
.set-chip {
  padding: 5px 11px;
  font-size: 12px;
  color: var(--cream-dim);
  border: 1px solid var(--border-mid);
  border-radius: 999px;
  background: transparent;
  cursor: pointer;
  font-family: var(--ms-body);
  transition: .15s;
}
.set-chip:hover { color: var(--cream); border-color: var(--cream-faint); }
.set-chip.danger { color: #d97474; border-color: rgba(217,116,116,.30); }
.set-actions { display: flex; gap: 8px; flex-wrap: wrap; }

.set-detail .set-block { margin: 0 0 36px; }
.set-detail .set-block:last-child { margin-bottom: 0; }
.set-detail .set-block-h {
  font-family: var(--ms-display, 'Fraunces', Georgia, serif);
  font-size: 13px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--cream-faint);
  margin: 0 0 14px;
  font-weight: 500;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border);
}

/* ═══════════════════════════════════════════════════════════════════════
   NESTED THEME WHEEL · v206-isk35 (Concentric Rings design)
   Outer ring = 43 color identities. Click → inner ring blooms with that
   color's harmony sub-palettes (3-5 wedges). Center hub shows current
   selection name + scheme + hex. Mode toggle floats below the wheel.
   ═══════════════════════════════════════════════════════════════════════ */

.pp-stage {
  position: relative;
  display: grid;
  place-items: center;
  padding: 8px 0 80px;     /* room for mode toggle pinned at the bottom */
  margin: 0 auto 8px;
}
.pp-stage::before {
  content: "";
  position: absolute;
  inset: -30px;
  background: radial-gradient(circle at center, var(--gold-bg) 0%, transparent 65%);
  pointer-events: none;
  z-index: 0;
}
.pp-wheel-host {
  display: grid;
  place-items: center;
  position: relative;
  z-index: 1;
}
.pp-wheel {
  width: 100%;
  max-width: 460px;
  aspect-ratio: 1;
  display: block;
  filter: drop-shadow(0 14px 44px rgba(0,0,0,.55));
}

/* OUTER RING — 43 color wedges */
.pp-outer {
  cursor: pointer;
  transition: transform .22s cubic-bezier(.4,0,.2,1), filter .22s;
  transform-origin: 200px 200px;
}
.pp-outer:hover  { filter: brightness(1.18) saturate(1.1); }
.pp-outer:focus  { outline: none; filter: brightness(1.20) saturate(1.1); }
.pp-outer.locked { stroke: var(--cream); stroke-width: 2; filter: brightness(1.15) saturate(1.15); }

/* GAP between rings — masks the area between rO=130 and rI=110 */
.pp-gap {
  fill: var(--bg);
  stroke: none;
}

/* INNER RING — sub-palette wedges (rendered into #pp-inner-host) */
.pp-inner {
  cursor: pointer;
  transition: transform .25s cubic-bezier(.34,1.56,.64,1),
              filter .22s,
              opacity .35s ease-out;
  transform-origin: 200px 200px;
  opacity: 0;
  pointer-events: none;
  transform: scale(.85);
}
.pp-inner.show  { opacity: 1; pointer-events: auto; transform: scale(1); }
.pp-inner:hover { filter: brightness(1.20) saturate(1.1); }
.pp-inner.picked {
  stroke: var(--cream);
  stroke-width: 2.5;
  filter: brightness(1.18) saturate(1.15);
}

/* CENTER HUB */
.pp-hub-bg {
  fill: var(--bg);
  stroke: var(--border-mid);
  stroke-width: .5;
}
.pp-hub-name {
  font-family: var(--ms-display, 'Fraunces', Georgia, serif);
  font-size: 20px;
  fill: var(--cream);
  font-weight: 400;
}
.pp-hub-scheme {
  font-family: var(--ms-mono, monospace);
  font-size: 9.5px;
  fill: var(--cream-faint);
  letter-spacing: .18em;
  text-transform: uppercase;
}
.pp-hub-hex {
  font-family: var(--ms-mono, monospace);
  font-size: 11px;
  fill: var(--gold);
  letter-spacing: .10em;
}

/* MODE TOGGLE — sun/moon pill floating below the wheel */
.pp-mode {
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  display: inline-flex;
  background: var(--bg-1);
  border: 1px solid var(--border-mid);
  border-radius: 999px;
  padding: 3px;
  z-index: 2;
}
.pp-mode button {
  background: none;
  border: none;
  color: var(--cream-faint);
  padding: 8px 16px;
  border-radius: 999px;
  cursor: pointer;
  font-family: var(--ms-body);
  font-size: 12.5px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: .15s;
}
.pp-mode button:hover { color: var(--cream); }
.pp-mode button.on    { background: var(--bg-3); color: var(--cream); }
.pp-mode svg { width: 13px; height: 13px; }

/* SCHEME LEGEND — chip row that highlights the active scheme */
.pp-scheme-bar {
  display: flex;
  gap: 6px;
  justify-content: center;
  flex-wrap: wrap;
  margin: 28px 0 8px;
}
.pp-scheme-bar span {
  font-family: var(--ms-mono, monospace);
  font-size: 10.5px;
  padding: 5px 12px;
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--cream-faint);
  letter-spacing: .08em;
  text-transform: uppercase;
  transition: .15s;
}
.pp-scheme-bar span.active {
  color: var(--cream);
  border-color: var(--gold-bdr);
  background: var(--gold-bg);
}

/* FOOTER row — tip + reset */
.pp-foot {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 24px;
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--border);
}
.pp-tip {
  font-size: 12.5px;
  color: var(--cream-faint);
  line-height: 1.5;
  margin: 0;
  flex: 1;
  font-family: var(--ms-body);
}
.pp-reset {
  font-size: 12.5px;
  color: var(--cream-faint);
  text-decoration: underline;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  font-family: var(--ms-body);
  flex-shrink: 0;
}
.pp-reset:hover { color: var(--gold); }

@media (max-width: 760px) {
  .set-hub { grid-template-columns: repeat(2, 1fr); }
  .set-v2 { padding: 24px 18px 64px; }
  .set-v2 h1.set-h1 { font-size: 32px; }
  .pp-wheel { max-width: 380px; }
  .pp-foot { flex-direction: column; gap: 12px; }
  .pp-reset { align-self: flex-start; }
}
@media (max-width: 420px) {
  .set-hub { grid-template-columns: 1fr; }
}