/* ═══════════════════════════════════════════════════════════════════════
   dartwork-mpl — Dynamic UX styling
   Pairs with dynamic_ux.js. Uses Shibuya theme tokens (--sy-*) so dark mode
   is inherited automatically.
   ═══════════════════════════════════════════════════════════════════════ */

:root {
  --dm-ux-radius: 10px;
  --dm-ux-elev: 0 4px 18px rgba(0, 0, 0, 0.10);
  --dm-ux-elev-strong: 0 12px 32px rgba(0, 0, 0, 0.18);
  --dm-ux-accent: var(--sy-c-primary, #14b8a6);
  --dm-ux-accent-soft: var(--sy-c-primary-soft, rgba(20, 184, 166, 0.12));
  --dm-ux-border: var(--sy-c-divider, #e5e7eb);
  --dm-ux-bg: var(--sy-c-bg, #ffffff);
  --dm-ux-bg-mute: var(--sy-c-bg-mute, #f6f7f9);
  --dm-ux-text: var(--sy-c-text, #1f2937);
  --dm-ux-text-weak: var(--sy-c-text-weak, #64748b);
}

/* ───────────────────────── 1. Toast ─────────────────────────────────── */
.dm-toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  background: var(--dm-ux-text);
  color: var(--dm-ux-bg);
  padding: 10px 16px;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  box-shadow: var(--dm-ux-elev);
  opacity: 0;
  transition: opacity 0.2s ease, transform 0.2s ease;
  z-index: 10001;
  pointer-events: none;
}
.dm-toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ───────────────────────── 2. Reading-progress ──────────────────────── */
.dm-progress {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: transparent;
  z-index: 9999;
  pointer-events: none;
}
@media (prefers-reduced-motion: reduce) {
  .dm-progress-fill {
    transition: none !important;
  }
  .dm-toast,
  .dm-kbd-overlay,
  .dm-kbd-card {
    transition: none !important;
  }
}
.dm-progress-fill {
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    var(--dm-ux-accent),
    color-mix(in oklab, var(--dm-ux-accent) 60%, white)
  );
  transform-origin: left center;
  transform: scaleX(0);
  transition: transform 0.08s linear;
}

/* ───────────────────────── 3. Keyboard shortcuts ────────────────────── */
.dm-kbd-launcher {
  position: fixed;
  right: 18px;
  bottom: 18px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--dm-ux-border);
  background: var(--dm-ux-bg);
  color: var(--dm-ux-text-weak);
  cursor: pointer;
  font-size: 1.1rem;
  font-weight: 600;
  z-index: 9990;
  box-shadow: var(--dm-ux-elev);
  transition: transform 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}
.dm-kbd-launcher:hover {
  color: var(--dm-ux-accent);
  border-color: var(--dm-ux-accent);
  transform: translateY(-2px);
}
.dm-kbd-launcher span {
  display: inline-block;
  transform: translateY(-1px);
  font-family: var(--sy-f-mono, ui-monospace, monospace);
}

.dm-kbd-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.55);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.18s ease;
}
.dm-kbd-overlay.open {
  opacity: 1;
  pointer-events: auto;
}
.dm-kbd-card {
  width: min(560px, 92vw);
  max-height: 80vh;
  overflow: auto;
  background: var(--dm-ux-bg);
  color: var(--dm-ux-text);
  border-radius: var(--dm-ux-radius);
  box-shadow: var(--dm-ux-elev-strong);
  border: 1px solid var(--dm-ux-border);
  transform: translateY(8px);
  transition: transform 0.18s ease;
}
.dm-kbd-overlay.open .dm-kbd-card {
  transform: translateY(0);
}
.dm-kbd-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  border-bottom: 1px solid var(--dm-ux-border);
}
.dm-kbd-title {
  font-weight: 700;
  font-size: 1rem;
}
.dm-kbd-close {
  background: none;
  border: 0;
  color: var(--dm-ux-text-weak);
  font-size: 1.4rem;
  line-height: 1;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 6px;
}
.dm-kbd-close:hover {
  background: var(--dm-ux-bg-mute);
  color: var(--dm-ux-text);
}
.dm-kbd-list {
  padding: 8px 18px 4px;
}
.dm-kbd-row {
  display: grid;
  grid-template-columns: minmax(120px, 160px) 1fr;
  gap: 12px;
  align-items: center;
  padding: 8px 0;
  border-bottom: 1px dashed var(--dm-ux-border);
}
.dm-kbd-row:last-child {
  border-bottom: 0;
}
.dm-kbd-keys {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}
.dm-kbd-keys kbd,
.dm-kbd-foot kbd {
  font-family: var(--sy-f-mono, ui-monospace, monospace);
  background: var(--dm-ux-bg-mute);
  border: 1px solid var(--dm-ux-border);
  border-bottom-width: 2px;
  border-radius: 4px;
  padding: 2px 7px;
  font-size: 0.78rem;
  color: var(--dm-ux-text);
  min-width: 22px;
  text-align: center;
}
.dm-kbd-then {
  color: var(--dm-ux-text-weak);
  font-size: 0.75rem;
  font-style: italic;
}
.dm-kbd-desc {
  color: var(--dm-ux-text);
  font-size: 0.92rem;
}
.dm-kbd-foot {
  padding: 12px 18px;
  border-top: 1px solid var(--dm-ux-border);
  background: var(--dm-ux-bg-mute);
  color: var(--dm-ux-text-weak);
  font-size: 0.82rem;
  border-bottom-left-radius: var(--dm-ux-radius);
  border-bottom-right-radius: var(--dm-ux-radius);
}
.dm-kbd-foot code {
  background: var(--dm-ux-bg);
  border: 1px solid var(--dm-ux-border);
  padding: 1px 5px;
  border-radius: 4px;
}
body.dm-kbd-pending-g::after {
  content: "g…";
  position: fixed;
  bottom: 70px;
  right: 24px;
  background: var(--dm-ux-text);
  color: var(--dm-ux-bg);
  font-family: var(--sy-f-mono, monospace);
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 0.8rem;
  z-index: 9991;
  animation: dmKbdPending 1.2s ease forwards;
}
@keyframes dmKbdPending {
  0%, 80% {
    opacity: 1;
  }
  100% {
    opacity: 0;
  }
}

/* ───────────────────────── 4. Install picker ────────────────────────── */
.dm-install-picker {
  margin: 1.5rem 0 2rem;
  border: 1px solid var(--dm-ux-border);
  border-radius: var(--dm-ux-radius);
  overflow: hidden;
  background: var(--dm-ux-bg);
  box-shadow: var(--dm-ux-elev);
  font-family: var(--sy-f-sys, system-ui);
}
.dm-ip-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 18px;
  background: linear-gradient(
    180deg,
    var(--dm-ux-accent-soft),
    transparent
  );
  border-bottom: 1px solid var(--dm-ux-border);
  flex-wrap: wrap;
  gap: 8px;
}
.dm-ip-eyebrow {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--dm-ux-accent);
}
.dm-ip-detected {
  font-size: 0.82rem;
  color: var(--dm-ux-text-weak);
}
.dm-ip-detected strong {
  color: var(--dm-ux-text);
}
.dm-ip-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 18px;
  border-bottom: 1px solid var(--dm-ux-border);
  flex-wrap: wrap;
}
.dm-ip-row-label {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--dm-ux-text-weak);
  min-width: 48px;
}
.dm-ip-tabs {
  display: inline-flex;
  gap: 6px;
  flex-wrap: wrap;
}
.dm-ip-tab {
  background: var(--dm-ux-bg-mute);
  color: var(--dm-ux-text);
  border: 1px solid var(--dm-ux-border);
  padding: 6px 12px;
  border-radius: 999px;
  cursor: pointer;
  font-size: 0.85rem;
  font-weight: 500;
  transition: all 0.15s ease;
}
.dm-ip-tab:hover {
  border-color: var(--dm-ux-accent);
  color: var(--dm-ux-accent);
}
.dm-ip-tab.active {
  background: var(--dm-ux-accent);
  border-color: var(--dm-ux-accent);
  color: #fff;
}
.dm-ip-cmd {
  position: relative;
  margin: 14px 18px;
}
.dm-ip-cmd pre {
  margin: 0;
  padding: 14px 16px;
  background: var(--sy-c-bg-weak, #0f172a);
  color: #e2e8f0;
  border-radius: 8px;
  font-family: var(--sy-f-mono, ui-monospace, monospace);
  font-size: 0.92rem;
  line-height: 1.5;
  overflow-x: auto;
}
.dm-ip-cmd pre code {
  background: transparent !important;
  border: 0 !important;
  padding: 0 !important;
  color: inherit !important;
}
html.light .dm-ip-cmd pre,
body[data-theme="light"] .dm-ip-cmd pre {
  background: #0f172a;
  color: #e2e8f0;
}
.dm-ip-copy {
  position: absolute;
  top: 8px;
  right: 8px;
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 6px;
  padding: 4px 10px;
  font-size: 0.78rem;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease;
}
.dm-ip-copy:hover {
  background: var(--dm-ux-accent);
  border-color: var(--dm-ux-accent);
}
.dm-ip-copy.copied {
  background: var(--dm-ux-accent);
  border-color: var(--dm-ux-accent);
}
.dm-ip-note {
  padding: 10px 18px 14px;
  font-size: 0.83rem;
  color: var(--dm-ux-text-weak);
}
.dm-ip-note code {
  background: var(--dm-ux-bg-mute);
  border: 1px solid var(--dm-ux-border);
  border-radius: 4px;
  padding: 1px 5px;
}

/* ───────────────────────── 5. FAQ filter ────────────────────────────── */
.dm-faq-toolbar {
  position: sticky;
  /* leave room for the reading-progress bar at top */
  top: 6px;
  z-index: 50;
  background: var(--dm-ux-bg);
  border: 1px solid var(--dm-ux-border);
  border-radius: var(--dm-ux-radius);
  padding: 10px 12px;
  margin: 1rem 0 1.5rem;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
  display: flex;
  flex-direction: column;
  gap: 10px;
}
/* Drop sticky on small screens — the toolbar would otherwise eat half the
   viewport once both the search bar and pills wrap. */
@media (max-width: 720px) {
  .dm-faq-toolbar {
    position: static;
  }
}
.dm-faq-search-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--dm-ux-border);
  background: var(--dm-ux-bg-mute);
  padding: 6px 10px;
  border-radius: 8px;
}
.dm-faq-search-icon {
  color: var(--dm-ux-text-weak);
  font-size: 1rem;
}
.dm-faq-search {
  flex: 1;
  border: 0;
  background: transparent;
  color: var(--dm-ux-text);
  font-size: 0.95rem;
  outline: none;
}
.dm-faq-search-count {
  font-size: 0.78rem;
  color: var(--dm-ux-text-weak);
}
.dm-faq-search-count.zero {
  color: #e53935;
}
.dm-faq-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.dm-faq-pill {
  background: var(--dm-ux-bg-mute);
  border: 1px solid var(--dm-ux-border);
  color: var(--dm-ux-text);
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 0.82rem;
  cursor: pointer;
  transition: all 0.15s ease;
}
.dm-faq-pill:hover {
  border-color: var(--dm-ux-accent);
  color: var(--dm-ux-accent);
}
.dm-faq-pill.active {
  background: var(--dm-ux-accent);
  border-color: var(--dm-ux-accent);
  color: #fff;
}

/* ───────────────────────── 6. Helper ruler ──────────────────────────── */
.dm-ruler-widget {
  margin: 1.5rem 0;
  border: 1px solid var(--dm-ux-border);
  border-radius: var(--dm-ux-radius);
  background: var(--dm-ux-bg);
  box-shadow: var(--dm-ux-elev);
  overflow: hidden;
}
.dm-rw-head {
  padding: 14px 18px 8px;
}
.dm-rw-title {
  font-weight: 700;
  font-size: 1rem;
}
.dm-rw-title code {
  background: var(--dm-ux-bg-mute);
  border: 1px solid var(--dm-ux-border);
  border-radius: 4px;
  padding: 1px 5px;
  font-size: 0.85em;
}
.dm-rw-sub {
  font-size: 0.85rem;
  color: var(--dm-ux-text-weak);
  margin-top: 2px;
}
.dm-rw-controls {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px;
  padding: 10px 18px 14px;
  border-bottom: 1px solid var(--dm-ux-border);
}
.dm-rw-ctrl {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.dm-rw-ctrl > span {
  font-size: 0.78rem;
  color: var(--dm-ux-text-weak);
  font-weight: 600;
  letter-spacing: 0.02em;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.dm-rw-ctrl > span em {
  font-style: normal;
  color: var(--dm-ux-accent);
  font-family: var(--sy-f-mono, monospace);
}
.dm-rw-ctrl select,
.dm-rw-ctrl input[type="range"] {
  width: 100%;
  accent-color: var(--dm-ux-accent);
}
.dm-rw-ctrl select {
  padding: 5px 8px;
  border-radius: 6px;
  border: 1px solid var(--dm-ux-border);
  background: var(--dm-ux-bg);
  color: var(--dm-ux-text);
  font-size: 0.85rem;
}
.dm-rw-stage {
  padding: 14px 18px;
  background: var(--dm-ux-bg-mute);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  align-items: center;
}
@media (max-width: 540px) {
  .dm-rw-stage {
    grid-template-columns: 1fr;
  }
}
.dm-rw-svg {
  width: 100%;
  max-width: 320px;
  color: var(--dm-ux-accent);
}
.dm-rw-sample {
  font-family: var(--sy-f-sys, system-ui);
  color: var(--dm-ux-text);
  font-size: 24px;
  font-weight: 300;
  text-align: center;
  background: var(--dm-ux-bg);
  border: 1px dashed var(--dm-ux-border);
  border-radius: 8px;
  padding: 14px 12px;
  transition: font-size 0.18s ease, font-weight 0.18s ease;
}
.dm-rw-readouts {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  padding: 10px 18px;
  border-top: 1px solid var(--dm-ux-border);
  border-bottom: 1px solid var(--dm-ux-border);
  background: var(--dm-ux-bg);
}
.dm-rw-readouts > div {
  display: flex;
  align-items: baseline;
  gap: 6px;
  font-size: 0.85rem;
}
.dm-rw-readouts span {
  color: var(--dm-ux-text-weak);
  font-family: var(--sy-f-mono, monospace);
}
.dm-rw-readouts strong {
  color: var(--dm-ux-text);
  font-family: var(--sy-f-mono, monospace);
}
.dm-rw-code {
  margin: 0;
  padding: 12px 18px;
  background: var(--sy-c-bg-weak, #0f172a);
  color: #e2e8f0;
  font-family: var(--sy-f-mono, monospace);
  font-size: 0.85rem;
  overflow-x: auto;
  white-space: pre;
}
.dm-rw-code code {
  background: transparent !important;
  border: 0 !important;
  color: inherit !important;
  padding: 0 !important;
}

/* ───────────────────────── 7. Validation simulator ──────────────────── */
.dm-lint-sim {
  margin: 1.5rem 0;
  border: 1px solid var(--dm-ux-border);
  border-radius: var(--dm-ux-radius);
  background: var(--dm-ux-bg);
  box-shadow: var(--dm-ux-elev);
  overflow: hidden;
}
.dm-ls-head {
  padding: 14px 18px;
  border-bottom: 1px solid var(--dm-ux-border);
}
.dm-ls-title {
  font-weight: 700;
}
.dm-ls-sub {
  font-size: 0.85rem;
  color: var(--dm-ux-text-weak);
  margin-top: 2px;
}
.dm-ls-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
  padding: 14px 18px;
}
.dm-ls-grid label {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 0.82rem;
  color: var(--dm-ux-text);
}
.dm-ls-grid label > span {
  font-weight: 600;
  color: var(--dm-ux-text-weak);
}
.dm-ls-grid input[type="range"] {
  width: 100%;
  accent-color: var(--dm-ux-accent);
}
.dm-ls-grid em {
  font-style: normal;
  font-family: var(--sy-f-mono, monospace);
  color: var(--dm-ux-accent);
  font-weight: 600;
}
.dm-ls-output {
  padding: 0 18px 16px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
@media (max-width: 720px) {
  .dm-ls-output {
    grid-template-columns: 1fr;
  }
}
.dm-ls-results {
  border: 1px solid var(--dm-ux-border);
  border-radius: 8px;
  background: var(--dm-ux-bg-mute);
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-height: 120px;
}
.dm-ls-line {
  display: flex;
  gap: 8px;
  padding: 6px 8px;
  border-radius: 6px;
  background: var(--dm-ux-bg);
  border-left: 3px solid transparent;
  font-size: 0.85rem;
  align-items: flex-start;
  line-height: 1.45;
}
.dm-ls-tag {
  flex: 0 0 auto;
  font-family: var(--sy-f-mono, monospace);
  font-size: 0.72rem;
  padding: 2px 6px;
  border-radius: 4px;
  background: var(--dm-ux-bg-mute);
  color: var(--dm-ux-text-weak);
  border: 1px solid var(--dm-ux-border);
  white-space: nowrap;
}
.dm-ls-text code {
  background: var(--dm-ux-bg-mute);
  border: 1px solid var(--dm-ux-border);
  border-radius: 4px;
  padding: 0 4px;
  font-size: 0.85em;
}
.dm-ls-warn {
  border-left-color: #f59e0b;
}
.dm-ls-warn .dm-ls-tag {
  color: #b45309;
  background: #fef3c7;
  border-color: #fde68a;
}
.dm-ls-info {
  border-left-color: #38bdf8;
}
.dm-ls-info .dm-ls-tag {
  color: #075985;
  background: #e0f2fe;
  border-color: #bae6fd;
}
.dm-ls-ok {
  border-left-color: #10b981;
}
.dm-ls-ok .dm-ls-tag {
  color: #065f46;
  background: #d1fae5;
  border-color: #a7f3d0;
}
.dm-ls-code {
  margin: 0;
  background: var(--sy-c-bg-weak, #0f172a);
  color: #e2e8f0;
  border-radius: 8px;
  padding: 12px 14px;
  font-family: var(--sy-f-mono, monospace);
  font-size: 0.83rem;
  line-height: 1.5;
  white-space: pre;
  overflow-x: auto;
}
.dm-ls-code code {
  background: transparent !important;
  border: 0 !important;
  color: inherit !important;
  padding: 0 !important;
}

/* ───────────────────────── 8. Favorites tray ────────────────────────── */
.dm-fav-tray {
  position: fixed;
  right: 18px;
  bottom: 70px;
  width: 250px;
  background: var(--dm-ux-bg);
  border: 1px solid var(--dm-ux-border);
  border-radius: var(--dm-ux-radius);
  box-shadow: var(--dm-ux-elev);
  z-index: 9985;
  font-family: var(--sy-f-sys, system-ui);
  transition: transform 0.2s ease, opacity 0.2s ease;
}
.dm-fav-tray.collapsed {
  transform: translateY(calc(100% - 38px));
}
.dm-fav-tray.empty {
  opacity: 0.92;
}
.dm-fav-head {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border-bottom: 1px solid var(--dm-ux-border);
}
.dm-fav-head strong {
  flex: 1;
  font-size: 0.85rem;
}
.dm-fav-clear,
.dm-fav-toggle {
  background: transparent;
  border: 0;
  color: var(--dm-ux-text-weak);
  cursor: pointer;
  font-size: 0.78rem;
  padding: 2px 6px;
  border-radius: 4px;
}
.dm-fav-clear:hover {
  color: #ef4444;
  background: var(--dm-ux-bg-mute);
}
.dm-fav-toggle {
  font-size: 0.8rem;
  font-family: var(--sy-f-mono, monospace);
}
.dm-fav-toggle:hover {
  background: var(--dm-ux-bg-mute);
}
.dm-fav-tray.collapsed .dm-fav-toggle {
  transform: rotate(180deg);
}
.dm-fav-list {
  padding: 8px;
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  max-height: 220px;
  overflow-y: auto;
}
.dm-fav-chip {
  position: relative;
  border: 1px solid var(--dm-ux-border);
  border-radius: 4px;
  cursor: pointer;
  width: 56px;
  height: 36px;
  padding: 0;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  overflow: hidden;
  font-family: var(--sy-f-mono, monospace);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.dm-fav-chip:hover {
  transform: translateY(-2px);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
}
.dm-fav-chip-label {
  background: rgba(255, 255, 255, 0.92);
  color: #111;
  font-size: 0.62rem;
  padding: 1px 4px;
  border-radius: 2px;
  margin: 2px;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  pointer-events: none;
}
.dm-fav-chip-x {
  position: absolute;
  top: 0;
  right: 0;
  width: 14px;
  height: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.55);
  color: #fff;
  font-size: 0.7rem;
  border-bottom-left-radius: 4px;
  opacity: 0;
  transition: opacity 0.15s ease;
}
.dm-fav-chip:hover .dm-fav-chip-x {
  opacity: 1;
}
.dm-fav-chip.copied {
  outline: 2px solid var(--dm-ux-accent);
}
.dm-fav-hint {
  padding: 8px 10px 10px;
  color: var(--dm-ux-text-weak);
  font-size: 0.78rem;
}
.dm-fav-pin {
  position: absolute;
  top: 4px;
  right: 4px;
  background: rgba(255, 255, 255, 0.85);
  border: 0;
  color: rgba(0, 0, 0, 0.45);
  width: 18px;
  height: 18px;
  border-radius: 50%;
  font-size: 0.78rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.15s ease, color 0.15s ease, transform 0.15s ease;
  z-index: 4;
}
.dm-swatch:hover .dm-fav-pin,
.dm-fav-pin.on {
  opacity: 1;
}
.dm-fav-pin:hover {
  color: #f59e0b;
  transform: scale(1.15);
}
.dm-fav-pin.on {
  color: #f59e0b;
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 0 0 1px #f59e0b;
}
@media (max-width: 720px) {
  .dm-fav-tray {
    display: none;
  }
}

/* ───────────────────────── 9. Code-block toggle ─────────────────────── */
.dm-cb-toggle {
  position: absolute;
  top: 6px;
  right: 6px;
  background: rgba(255, 255, 255, 0.06);
  color: #e2e8f0;
  border: 1px solid rgba(255, 255, 255, 0.18);
  font-size: 0.72rem;
  padding: 3px 8px;
  border-radius: 4px;
  font-family: var(--sy-f-mono, monospace);
  cursor: pointer;
  z-index: 3;
  transition: background 0.15s ease;
}
.dm-cb-toggle:hover {
  background: var(--dm-ux-accent);
  border-color: var(--dm-ux-accent);
  color: #fff;
}

/* ───────────────────────── Dark mode polish ─────────────────────────── */
html.dark .dm-ip-cmd pre,
body[data-theme="dark"] .dm-ip-cmd pre,
html.dark .dm-rw-code,
body[data-theme="dark"] .dm-rw-code,
html.dark .dm-ls-code,
body[data-theme="dark"] .dm-ls-code {
  background: #0b1120;
}
html.dark .dm-fav-chip-label,
body[data-theme="dark"] .dm-fav-chip-label {
  background: rgba(15, 23, 42, 0.85);
  color: #f8fafc;
}
html.dark .dm-fav-pin,
body[data-theme="dark"] .dm-fav-pin {
  background: rgba(15, 23, 42, 0.7);
  color: rgba(255, 255, 255, 0.6);
}
html.dark .dm-kbd-overlay,
body[data-theme="dark"] .dm-kbd-overlay {
  background: rgba(2, 6, 23, 0.7);
}