/**
 * Page atelier — barre type « rail » programme d’entraînement, panneaux animés.
 */

.visuallyHidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.workshop-page {
  margin: 0;
  min-height: 100dvh;
  font-family: var(--typo-body, var(--da-font-sans, "Manrope", system-ui, sans-serif));
  background: radial-gradient(
      120% 80% at 50% 0%,
      var(--da-halo-sun, rgba(92, 125, 151, 0.14)),
      transparent 55%
    ),
    linear-gradient(
      180deg,
      var(--da-bg-page, #f1efe9) 0%,
      var(--da-bg-page-mid, #e9e6de) 100%
    );
  color: var(--da-text, #262a30);
  -webkit-font-smoothing: antialiased;
  /* Barres natives atelier : même palette que .workshopStudio__fakeScrollTrack / __fakeScrollThumb */
  --workshop-scrollbar-track: color-mix(in srgb, #f6f7f9 82%, #e9eaee);
  --workshop-scrollbar-thumb: color-mix(
    in srgb,
    #fff 42%,
    color-mix(in srgb, var(--da-text-muted, rgba(38, 42, 48, 0.72)) 38%, #cfd1d8)
  );
  /* Pas de barre de défilement verticale système sur la page (scroll toujours actif) */
  scrollbar-width: none;
  -ms-overflow-style: none;
}

/* Fond DA (bokeh / calques lab) : toujours sous le contenu atelier */
body.workshop-page.da-bg-lab,
body.workshop-page.da-bokeh-page {
  position: relative;
  isolation: isolate;
}

body.workshop-page.da-bg-lab .bg-layer,
body.workshop-page.da-bg-lab .bg-cursor-halo,
body.workshop-page.da-bokeh-page .da-bokeh-ambient {
  z-index: 0 !important;
  pointer-events: none;
}

body.workshop-page.da-bg-lab #controlbar-placeholder,
body.workshop-page.da-bg-lab .workshop,
body.workshop-page.da-bokeh-page #controlbar-placeholder,
body.workshop-page.da-bokeh-page .workshop {
  position: relative;
  z-index: 2;
}

/* Titres display — Lin & Ardoise */
body.theme-lin-ardoise.workshop-page .workshop__eyebrow,
body.theme-lin-ardoise.workshop-page .workshopChordTool__eyebrow,
body.theme-lin-ardoise.workshop-page .workshopTab,
body.theme-lin-ardoise.workshop-page .workshopChordTool__title {
  font-family: var(--typo-display, "League Spartan", sans-serif);
}

.workshop-page::-webkit-scrollbar {
  width: 0;
  height: 0;
  background: transparent;
}

/* Défilement actif partout, barres OS masquées (ne cible pas le faux rail .workshopStudio__fakeScrollTrack). */
.workshop-page * {
  scrollbar-width: none !important;
  -ms-overflow-style: none !important;
}

.workshop-page *::-webkit-scrollbar,
.workshop-page *::-webkit-scrollbar-corner,
.workshop-page *::-webkit-scrollbar-track,
.workshop-page *::-webkit-scrollbar-thumb {
  width: 0 !important;
  height: 0 !important;
  max-width: 0 !important;
  max-height: 0 !important;
  display: none !important;
  background: transparent !important;
}

.workshop {
  width: min(1320px, 100%);
  margin: 0 auto;
  padding: clamp(1rem, 3vw, 1.75rem) clamp(0.85rem, 3vw, 1.25rem)
    clamp(2rem, 5vw, 3rem);
  box-sizing: border-box;
}

.workshop__header {
  margin-bottom: 0.65rem;
  max-width: 40rem;
}

.workshop__eyebrow {
  margin: 0 0 0.35rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--da-text-muted, #74675b);
}

/* Barre d’accès — proche du rail / onglets programme d’entraînement */
.workshopNav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding: 0.5rem;
  margin: 0 0 0.75rem;
  border-radius: var(--da-radius-card, 18px);
  border: 1px solid color-mix(in srgb, var(--da-border, #e8e2d8) 30%, transparent);
  background: color-mix(in srgb, var(--da-surface-elevated, #fff) 34%, transparent);
  backdrop-filter: blur(20px) saturate(130%);
  -webkit-backdrop-filter: blur(20px) saturate(130%);
  /* Pas d’ombre portée vers le bas : évite la bande sombre sous le bord supérieur (verre + fond) */
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.38);
}

.workshopTab {
  appearance: none;
  border: 1px solid color-mix(in srgb, var(--da-border, #e8e2d8) 32%, transparent);
  background: color-mix(in srgb, var(--da-surface-elevated, #fff) 22%, transparent);
  backdrop-filter: blur(12px) saturate(122%);
  -webkit-backdrop-filter: blur(12px) saturate(122%);
  color: color-mix(in srgb, var(--da-text-muted, #74675b) 48%, var(--da-text, #3a322b));
  font: inherit;
  font-size: 0.88rem;
  font-weight: 650;
  padding: 0.55rem 1rem;
  border-radius: 12px;
  cursor: pointer;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.22);
  transition:
    background 0.25s ease,
    border-color 0.25s ease,
    box-shadow 0.25s ease,
    transform 0.18s ease,
    color 0.2s ease,
    backdrop-filter 0.25s ease;
}

.workshopTab:hover:not(:disabled) {
  border-color: color-mix(in srgb, var(--da-accent-warm, #c49a6c) 40%, var(--da-border) 50%);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.42);
}

.workshopTab:focus-visible {
  outline: 2px solid color-mix(in srgb, var(--da-accent-warm, #c49a6c) 55%, #fff);
  outline-offset: 2px;
}

.workshopTab[aria-selected="true"] {
  border-color: color-mix(in srgb, var(--da-accent-warm, #c49a6c) 48%, var(--da-border) 28%);
  background: linear-gradient(
    145deg,
    color-mix(in srgb, var(--da-accent-warm, #c49a6c) 16%, rgba(255, 255, 255, 0.22)),
    color-mix(in srgb, var(--da-surface-elevated, #fff) 40%, transparent)
  );
  color: color-mix(in srgb, var(--da-text-muted, #74675b) 22%, var(--da-text, #3a322b));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.42);
}

.workshopTab:active:not(:disabled) {
  transform: translateY(1px);
}

.workshopTab--soon {
  opacity: 0.72;
  font-weight: 600;
}

.workshopConfirmModal {
  position: fixed;
  inset: 0;
  z-index: 50050;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  box-sizing: border-box;
}

.workshopConfirmModal.open {
  display: flex;
  pointer-events: auto;
}

.workshopConfirmBackdrop {
  position: fixed;
  inset: 0;
  z-index: 0;
  background: rgba(22, 20, 18, 0.58);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
}

body.workshop-confirm-open {
  overflow: hidden;
}

.workshopConfirmCard {
  position: relative;
  z-index: 1;
  width: min(560px, 94vw);
  border-radius: 18px;
  border: 1px solid var(--da-border, #e8e2d8);
  background: var(--da-surface-elevated, #fff);
  box-shadow: 0 24px 60px rgba(20, 14, 10, 0.24);
  padding: 1rem 1rem 0.9rem;
}

.workshopConfirmTitle {
  margin: 0 0 0.5rem;
  font-size: 1.05rem;
  font-weight: 800;
}

.workshopConfirmText {
  margin: 0;
  color: var(--da-text-muted, #6f6257);
  line-height: 1.4;
}

.workshopConfirmActions {
  display: flex;
  justify-content: flex-end;
  gap: 0.55rem;
  margin-top: 0.95rem;
}

.workshopConfirmModal__danger {
  border-color: color-mix(in srgb, var(--theme-b-danger, #b42318) 35%, var(--da-border, #e8e2d8));
  color: var(--theme-b-danger, #b42318);
  font-weight: 700;
}

.workshopConfirmModal__danger:hover {
  background: color-mix(in srgb, var(--theme-b-danger, #b42318) 8%, var(--da-surface-elevated, #fff));
}

.workshopActionNotice {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  z-index: 12100;
  max-width: min(420px, calc(100vw - 2rem));
  padding: 0.7rem 0.85rem;
  border-radius: 12px;
  border: 1px solid var(--da-border, #e8e2d8);
  background: var(--da-surface-elevated, #fff);
  color: var(--da-text, #3a322b);
  box-shadow: 0 10px 26px rgba(20, 14, 10, 0.18);
  opacity: 0;
  transform: translateY(12px);
  pointer-events: none;
  transition:
    opacity 0.2s ease,
    transform 0.2s ease;
}

.workshopActionNotice.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.workshopActionNotice--success {
  border-color: color-mix(in srgb, #22c55e 35%, var(--da-border, #e8e2d8));
}

.workshopActionNotice--error {
  border-color: color-mix(in srgb, #ef4444 35%, var(--da-border, #e8e2d8));
}

.workshop__panels {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.workshopPanel {
  display: grid;
  grid-template-rows: 0fr;
  opacity: 0;
  overflow: hidden;
  pointer-events: none;
  transition:
    grid-template-rows 0.42s cubic-bezier(0.4, 0, 0.2, 1),
    opacity 0.35s ease;
  border-radius: var(--da-radius-card, 18px);
  border: 1px solid transparent;
  background: transparent;
}

.workshopPanel.is-open {
  grid-template-rows: 1fr;
  opacity: 1;
  pointer-events: auto;
  border-color: var(--da-border, #e8e2d8);
  background: color-mix(in srgb, var(--da-surface-elevated, #fff) 94%, transparent);
  box-shadow: var(--da-shadow-card, 0 5px 22px rgba(85, 68, 48, 0.06));
}

/* Studio : carte plus aérée, bordure et fond plus transparents (effet « atelier ») */
.workshopPanel--studio.is-open {
  border-color: color-mix(in srgb, var(--da-border, #e8e2d8) 26%, transparent);
  background: color-mix(in srgb, var(--da-surface-elevated, #fff) 46%, transparent);
  backdrop-filter: blur(20px) saturate(120%);
  -webkit-backdrop-filter: blur(20px) saturate(120%);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.32);
}

/* Outil intégré (iframe) : pas de carte autour — seul le contenu de l’outil compte */
.workshopPanel--embedTool.is-open {
  border: none;
  background: transparent;
  box-shadow: none;
}

.workshopPanel--studio.is-open .workshopPanel__inner--studio {
  display: flex;
  flex-direction: column;
  padding: 0.75rem 0.85rem 1rem;
  overflow: visible;
}

.workshopStudio {
  /* Une « page » snap = hauteur mini pour un diagramme d’accord (Shorts / TikTok vertical) */
  --workshop-studio-snap-row-h: min(11rem, 32vh);
  /* Hauteur de la zone suite, alignée visuellement sur le bloc manche. */
  --workshop-studio-sequence-h: min(48vh, 520px);
  display: flex;
  flex-direction: column;
  flex: 1 1 auto;
  gap: 0.5rem;
  min-height: 0;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}

/* Ligne du haut : tonalité à gauche, nom de suite + mode à droite */
.workshopStudio__topBar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.22rem 0.35rem;
  padding: 0.24rem 0.3rem 0.26rem;
  border: 1px solid color-mix(in srgb, var(--da-border, #e8e2d8) 30%, transparent);
  border-radius: 10px;
  background: color-mix(in srgb, var(--da-surface-elevated, #fff) 50%, transparent);
  backdrop-filter: blur(14px) saturate(118%);
  -webkit-backdrop-filter: blur(14px) saturate(118%);
}

.workshopStudio__topBar--control {
  justify-content: flex-start;
  align-items: flex-start;
  flex-direction: column;
  width: 100%;
  margin: 0;
}

.workshopStudio__tonicBlock {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.12rem;
  min-width: 0;
}

.workshopStudio__tonicBlock--neck {
  margin-bottom: 0.22rem;
  padding-bottom: 0.22rem;
  border-bottom: 1px solid color-mix(in srgb, var(--da-border, #e8e2d8) 75%, transparent);
  width: 100%;
}

/* Même traitement visuel que « tonalité » : label + pastilles 1–7 sur une ligne */
.workshopStudio__tonicBlock--pattern {
  margin-bottom: 0.38rem;
  padding-bottom: 0.32rem;
  border-bottom: 1px solid color-mix(in srgb, var(--da-border, #e8e2d8) 75%, transparent);
  align-items: flex-start;
  width: 100%;
}

.workshopStudio__tonicBlock--pattern .neckDegreePicker--studio {
  margin-bottom: 0;
  flex: 0 0 auto;
  min-width: 0;
  justify-content: flex-start;
  width: 100%;
}

.workshopStudio__tonicBlock--neck .followingLetters--studioTonic {
  flex: 0 0 auto;
  min-width: 0;
  width: 100%;
  display: flex;
  flex-wrap: nowrap;
  gap: 0.12rem;
  overflow: hidden;
  white-space: nowrap;
}

.workshopStudio__tonicBlock--pattern .neckDegreeBtn {
  min-height: 30px;
  min-width: 30px;
  padding: 0 0.5rem;
  font-size: 0.88rem;
  border-radius: 8px;
}

.workshopStudio__tonicLabel {
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--da-text-muted, #74675b);
  flex: 0 0 auto;
  margin-right: 0;
}

.followingLetters--studioTonic .followingLetterBtn {
  min-height: 28px;
  padding: 0 0.42rem;
  font-size: 0.68rem;
}

.workshopStudio__suiteMeta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.45rem 0.65rem;
}

.workshopStudio__suiteMeta--control {
  justify-content: flex-start;
  gap: 0.2rem 0.26rem;
  width: 100%;
}

/* Barre de contrôle studio:
   - boutons/actions à gauche
   - nom de suite + switch tonal/modal à droite */
.workshopStudio__suiteMeta--control > :not(.workshopStudio__suiteName):not(.followingCard__meta) {
  order: 1;
}

.workshopStudio__suiteMeta--control > .workshopStudio__suiteName {
  order: 2;
  margin-left: auto;
}

.workshopStudio__suiteMeta--control > .followingCard__meta {
  order: 3;
}

.workshopStudio__suiteMeta--control .followingSeqToggles {
  margin-left: 0;
}

.workshopStudio__suiteName input {
  min-width: 10rem;
  max-width: 18rem;
  padding: 0.35rem 0.5rem;
  border-radius: 10px;
  border: 1px solid var(--da-border, #e8e2d8);
  font: inherit;
  font-size: 0.85rem;
}

/* Colonnes : manche 17 frettes à gauche, rail + cadre grille à droite */
.workshopStudio__mainGrid {
  display: grid;
  grid-template-columns: minmax(0, 250px) minmax(0, 1fr) minmax(0, 1fr);
  gap: 0.55rem 0.6rem;
  align-items: start;
}

/* Desktop: aligner le bas de la suite d'accords avec le bas de la colonne manche */
@media (min-width: 981px) {
  .workshopStudio__mainGrid {
    align-items: stretch;
  }

  .workshopStudio__rightColumn {
    height: 100%;
    min-height: 0;
  }

  .workshopStudio__sequenceBand {
    flex: 1 1 auto;
    min-height: 0;
  }
}

.workshopStudio__rightColumn {
  grid-column: 2 / span 2;
  display: flex;
  flex-direction: column;
  gap: 0.72rem;
  min-width: 0;
}

.workshopStudio__topPair {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 0.72rem;
  align-items: stretch;
  min-width: 0;
}

/* À côte de la grille d’accord : la bande recherche s’étire pour aligner le bas sur chordGridSection */
@media (min-width: 1181px) {
  .workshopStudio__topPair .workshopStudio__editorColumn.workshopStudio__accordsColumn {
    align-self: stretch;
    height: 100%;
    min-height: 0;
  }

  .workshopStudio__topPair #following-tonal-panel {
    flex: 0 1 auto;
    min-height: 0;
    max-height: min(40vh, 24rem);
    overflow-x: hidden;
    overflow-y: auto;
  }

  .workshopStudio__topPair .workshopStudio__searchBand {
    flex: 1 1 auto;
    display: flex;
    flex-direction: column;
    min-height: clamp(13rem, 28vh, 36rem);
    margin-bottom: 0;
  }

  .workshopStudio__topPair .workshopStudio__searchResultsViewport {
    flex: 1 1 auto;
    min-height: min(11rem, 30vh);
    max-height: none;
  }
}

@media (max-width: 1180px) {
  .workshopStudio__mainGrid {
    grid-template-columns: minmax(0, 250px) minmax(0, 1fr);
  }

  .workshopStudio__rightColumn {
    grid-column: 2;
  }

  .workshopStudio__topPair {
    grid-template-columns: 1fr;
  }

  /* Sans colonne jumelle fixe, le viewport suivait la hauteur du contenu → pas d’overflow ni de scrollbar */
  .workshopStudio__searchResultsViewport {
    max-height: min(52vh, 28rem);
  }

  .workshopStudio__searchBand {
    min-height: clamp(12rem, 36vh, 28rem);
  }
}

@media (max-width: 980px) {
  .workshopStudio__mainGrid {
    grid-template-columns: minmax(0, 1fr);
  }

  .workshopStudio__rightColumn {
    grid-column: 1;
  }
}

.workshopStudio__neckColumn {
  padding: 0.2rem 0.22rem 0.22rem;
  border-radius: 10px;
  border: 1px solid color-mix(in srgb, var(--da-border, #e8e2d8) 28%, transparent);
  background: color-mix(in srgb, var(--da-surface-elevated, #fff) 42%, transparent);
  backdrop-filter: blur(16px) saturate(120%);
  -webkit-backdrop-filter: blur(16px) saturate(120%);
  min-width: 0;
  width: min(100%, 250px);
  overflow: hidden;
}

.workshopStudio__editorColumn {
  display: flex;
  flex-direction: column;
  gap: 0.62rem;
  min-width: 0;
}

.workshopStudio__accordsColumn {
  min-height: 100%;
  min-width: 0;
  width: 100%;
}

/* Grille d’accord (chordGridTool) sous le panneau mode tonal */
.workshopStudio__chordGridSection {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  min-width: 0;
  padding: 0.22rem 0.24rem 0.24rem;
  border-radius: 10px;
  border: 1px solid color-mix(in srgb, var(--da-border, #e8e2d8) 88%, #b9ad9f);
  background: color-mix(in srgb, var(--da-surface-elevated, #fff) 92%, transparent);
  width: 100%;
  max-width: none;
  justify-self: start;
  overflow: hidden;
  margin-right: 0.18rem;
}

/* Cadre aligné sur chordTool__frame : un peu moins large que la colonne */
.workshopStudio__chordGridSection.chordTool__frame {
  max-width: min(100%, calc(100% - 1rem));
  margin-left: 0;
  margin-right: auto;
  align-self: start;
}

/* Même fond / bordure que le rail studio (.studioRailPanel sur .followingModePanel.is-open) */
.workshop-page .workshopStudio__chordGridSection.chordTool__frame,
.workshop-page .workshopStudio__topBar.workshopStudio__topBar--control {
  border-radius: 14px;
  border: 1px solid color-mix(in srgb, var(--da-border, #e8e2d8) 28%, transparent);
  background: color-mix(in srgb, var(--da-surface-elevated, #fff) 38%, transparent);
  backdrop-filter: blur(18px) saturate(124%);
  -webkit-backdrop-filter: blur(18px) saturate(124%);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.24);
}

.workshopStudio__chordGridSection * {
  box-shadow: none !important;
  text-shadow: none !important;
}

.workshopStudio__chordGridHead {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.workshopStudio__chordGridLabel {
  font-size: 0.62rem;
  font-weight: 720;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--da-text-muted, #74675b);
}

.workshopChordInlineMsg {
  margin: 0.3rem 0 0;
  padding: 0.28rem 0.45rem;
  border-radius: 8px;
  border: 1px solid color-mix(in srgb, #ef4444 42%, var(--da-border, #e8e2d8));
  background: color-mix(in srgb, #ef4444 12%, var(--da-surface-elevated, #fff));
  color: color-mix(in srgb, #7f1d1d 78%, var(--da-text, #3a322b));
  font-size: 0.72rem;
  line-height: 1.3;
}

.workshopStudio__chordGridHint {
  margin: 0;
  font-size: 0.7rem;
  line-height: 1.35;
  color: color-mix(in srgb, var(--da-text-muted, #74675b) 92%, var(--da-text, #1b140f));
}

#workshopScaleDevLog[hidden],
#followingExtensionInfo[hidden],
.workshopStudio__chordGridHint {
  display: none !important;
}

.workshopStudio__chordGridLayout {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  align-items: start;
}

.workshopStudio__chordGridActions {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  gap: 0.25rem;
  align-items: center;
  min-width: 0;
}

@media (max-width: 1180px) {
  .workshopStudio__chordGridLayout {
    grid-template-columns: 1fr;
  }

  .workshopStudio__chordGridActions {
    flex-direction: row;
    flex-wrap: wrap;
    min-width: 0;
  }
}

.workshopStudio__extensionInfo {
  margin: 0.15rem 0 0;
  font-size: 0.66rem;
  line-height: 1.4;
  color: var(--da-text-muted, #74675b);
}

.workshopStudio__chordGridFrame {
  min-width: 0;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--da-border, #e8e2d8) 90%, #ccc);
  background: var(--da-surface, #fefbf7);
  width: 100%;
  max-width: 340px;
}

.workshopStudio__chordGridIframe {
  display: block;
  width: 100%;
  min-height: 170px;
  height: 248px;
  border: none;
  background: transparent;
}

.workshopStudio__iframe {
  display: block;
  width: 100%;
  min-height: min(48vh, 520px);
  height: auto;
  border: none;
  background: var(--da-surface, #fefbf7);
}

.studioPlacementFrame__gridWrap {
  min-width: 0;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid var(--da-border, #e8e2d8);
  background: color-mix(in srgb, var(--da-surface-elevated, #fff) 96%, transparent);
}

.workshopStudio__gammeTitle {
  margin: 0 0 0.2rem;
  font-size: 0.88rem;
  font-weight: 750;
}

.workshopStudio__gammeHint {
  margin: 0 0 0.45rem;
  font-size: 0.72rem;
  line-height: 1.35;
  color: var(--da-text-muted, #74675b);
}

.neckDegreePicker--studio {
  margin-bottom: 0.35rem;
}

.neckFretboardMount--studio {
  max-height: none;
  overflow: visible;
}

.neckFretboardMount--studio17 {
  max-height: none;
}

/* Panneau debug temporaire : suivi des notes de gamme (caché visuellement, dépliable) */
.workshopScaleDevPanel {
  margin: 0.4rem 0 0;
  max-width: 100%;
  font-size: 0.65rem;
  line-height: 1.3;
  color: color-mix(in srgb, var(--da-text, #1b140f) 35%, var(--da-text-muted, #74675b));
  border-radius: 8px;
  border: 1px dashed color-mix(in srgb, var(--da-border, #e8e2d8) 70%, transparent);
  padding: 0.15rem 0.35rem;
  background: color-mix(in srgb, var(--da-surface, #f7f0e6) 88%, transparent);
}

.workshopScaleDevPanel__summary {
  cursor: pointer;
  user-select: none;
  list-style: none;
  font-weight: 600;
}

.workshopScaleDevPanel__summary::-webkit-details-marker {
  display: none;
}

.workshopScaleDevPanel[open] {
  color: var(--da-text, #1b140f);
  border-style: solid;
  border-color: var(--da-border, #e8e2d8);
}

.workshopScaleDevPanel__body {
  margin: 0.35rem 0 0.1rem;
  padding: 0.35rem 0.4rem;
  max-height: 9rem;
  overflow: auto;
  font-family: ui-monospace, "Cascadia Code", "Consolas", monospace;
  font-size: 0.62rem;
  background: color-mix(in srgb, var(--da-surface-elevated, #fff) 95%, #000);
  border-radius: 6px;
  display: flex;
  flex-direction: column;
  gap: 0.08rem;
}

.workshopScaleDevPanel__line {
  white-space: pre-wrap;
  line-height: 1.35;
}

.workshopScaleDevPanel__line--degRepeat {
  color: #b71c1c;
  font-weight: 650;
}

.workshopScaleDevPanel__line--chordSelect,
.workshopScaleDevPanel__line--chordSelectTitle {
  color: #e65100;
  font-weight: 650;
}

.workshopScaleDevPanel__line--chordSelectTitle {
  font-weight: 700;
}

.workshopStudio__controlsCol {
  min-width: 0;
}

.studioRailPanel {
  padding: 0.5rem 0.55rem 0.6rem;
  border-radius: 14px;
  border: 1px solid color-mix(in srgb, var(--da-border, #e8e2d8) 28%, transparent);
  background: color-mix(in srgb, var(--da-surface-elevated, #fff) 38%, transparent);
  backdrop-filter: blur(18px) saturate(124%);
  -webkit-backdrop-filter: blur(18px) saturate(124%);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.24);
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  max-height: none;
  overflow: visible;
}

.studioRailPanel__block {
  display: flex;
  flex-direction: column;
  gap: 0.28rem;
}

.studioRailPanel__block--compact .followingSeqToggles {
  flex-wrap: wrap;
}

.studioRailPanel__heading {
  font-size: 0.68rem;
  font-weight: 750;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--da-text-muted, #74675b);
}

.followingDegreeGrid--studio,
.followingExtensionGrid--studio {
  gap: 0.32rem;
}

.followingInversionGrid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.32rem;
}

.followingInvBtn {
  appearance: none;
  border: 1px dashed var(--da-border, #e8e2d8);
  background: color-mix(in srgb, var(--da-bg-page-mid, #f2ede5) 55%, #fff);
  color: var(--da-text-muted, #74675b);
  font: inherit;
  font-size: 0.72rem;
  font-weight: 650;
  padding: 0.32rem 0.45rem;
  border-radius: 8px;
  cursor: not-allowed;
  opacity: 0.72;
}

.studioRailPanel__hint {
  margin: 0;
  font-size: 0.7rem;
  line-height: 1.4;
  color: var(--da-text-muted, #74675b);
}

.studioRailPanel__actions {
  margin-top: 0.1rem;
}

.followingPrimaryBtn--studioAdd {
  width: 100%;
  justify-content: center;
}

.followingPrimaryBtn--studioAddInline {
  width: auto;
  flex: 1 1 10rem;
  min-width: 8.5rem;
  justify-content: center;
}

.followingManualFretboardMount--studio {
  max-height: none;
  margin-top: 0.25rem;
  display: none;
}

/* Cadre placement : grille + rail (aperçu, opts, actions, détails) */
.studioPlacementFrame {
  border-radius: 14px;
  border: 1px solid var(--da-border, #e8e2d8);
  background: color-mix(in srgb, var(--da-surface-elevated, #fff) 94%, transparent);
  overflow: hidden;
}

.studioPlacementFrame__head {
  padding: 0.4rem 0.55rem;
  border-bottom: 1px solid var(--da-border, #e8e2d8);
  background: color-mix(in srgb, var(--da-surface-elevated, #fff) 88%, transparent);
}

.studioPlacementFrame__title {
  font-size: 0.68rem;
  font-weight: 750;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--da-text-muted, #74675b);
}

.studioPlacementFrame__body {
  display: grid;
  grid-template-columns: minmax(260px, 1fr) minmax(220px, 0.95fr);
  gap: 0.65rem 0.75rem;
  padding: 0.55rem 0.6rem 0.65rem;
  align-items: stretch;
}

@media (max-width: 1100px) {
  .studioPlacementFrame__body {
    grid-template-columns: 1fr;
  }
}

.studioPlacementFrame__rail {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  min-width: 0;
}

.studioPlacementFrame__proposal {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  min-height: 0;
  padding: 0.45rem;
  border-radius: 12px;
  border: 1px solid var(--da-border, #e8e2d8);
  background: color-mix(in srgb, var(--da-surface-elevated, #fff) 96%, transparent);
}

.studioPlacementFrame__toggles {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem 0.45rem;
}

.studioPlacementFrame__togglesLabel {
  font-size: 0.65rem;
  font-weight: 750;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--da-text-muted, #74675b);
  margin-right: 0.15rem;
}

.studioPlacementFrame__ctaRow {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  align-items: stretch;
}

.studioPlacementFrame__ctaRow .studioSaveBtn {
  flex: 1 1 7rem;
  min-width: 6.5rem;
}

.studioPlacementFrame__details {
  margin-top: 0.1rem;
}

.workshopChordBridge__preview {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 120px;
  border-radius: 10px;
  border: 1px dashed color-mix(in srgb, var(--da-border, #e8e2d8) 80%, transparent);
  background: #fff;
}

.workshopChordPreviewSlot__placeholder {
  margin: 0;
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--da-text-muted, #74675b);
}

.workshopChordBridge__preview .followingSeqDiagram {
  max-width: 280px;
}

.workshopChordBridge__mid {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.35rem;
  min-width: 0;
}

.workshopChordBridgeMid__label {
  margin: 0;
  font-size: 0.78rem;
  font-weight: 650;
  line-height: 1.3;
  color: var(--da-text, #3a322b);
}

.workshopChordBridgeMid__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  align-items: center;
}

.workshopChordBridgeMid__hint {
  margin: 0;
  font-size: 0.68rem;
  line-height: 1.35;
  color: var(--da-text-muted, #74675b);
}

.workshopChordBridgeMid__empty {
  margin: 0;
  font-size: 0.75rem;
  color: var(--da-text-muted, #74675b);
}

.workshopChordBridge__save {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.4rem;
  min-width: 9.5rem;
}

.studioSaveBtn {
  appearance: none;
  border: none;
  border-radius: 10px;
  font: inherit;
  font-size: 0.78rem;
  font-weight: 750;
  padding: 0.55rem 0.65rem;
  cursor: pointer;
  color: #fff;
  background: linear-gradient(165deg, #15803d, #166534);
  box-shadow: 0 2px 0 rgba(255, 255, 255, 0.2) inset;
}

.studioSaveBtn:hover {
  filter: brightness(1.05);
}

.studioSaveBtn--accent {
  background: linear-gradient(165deg, #0d9488, #0f766e);
}

.workshopChordBridge__details {
  padding: 0.45rem 0.5rem;
  border-radius: 10px;
  border: 1px solid var(--da-border, #e8e2d8);
  background: #fff;
}

.workshopTechnicalDetails__title {
  display: block;
  font-size: 0.65rem;
  font-weight: 750;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--da-text-muted, #74675b);
  margin-bottom: 0.25rem;
}

.workshopTechnicalDetails__body {
  margin: 0;
  font-size: 0.72rem;
  line-height: 1.35;
  color: var(--da-text, #3a322b);
}

/* Suite/recherche en bas, compactes */
.workshopStudio__bottomGrid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  grid-template-rows: auto minmax(0, 1fr);
  flex: 1 1 auto;
  gap: 0.72rem;
  min-height: 0;
  min-width: 0;
  width: 100%;
}

.workshopStudio__sequenceBand {
  display: flex;
  flex-direction: column;
  min-height: 0;
  padding: 0.28rem 0.28rem 0.22rem;
  border-radius: 10px;
  border: 1px solid color-mix(in srgb, var(--da-border, #e8e2d8) 30%, transparent);
  background: color-mix(in srgb, var(--da-surface-elevated, #fff) 46%, transparent);
  backdrop-filter: blur(14px) saturate(118%);
  -webkit-backdrop-filter: blur(14px) saturate(118%);
  /* pas de overflow:hidden : masquait la barre de scroll du viewport en WebKit */
  overflow: visible;
}

.workshopStudio__searchBand {
  display: flex;
  flex-direction: column;
  min-height: 0;
  padding: 0.28rem 0.28rem 0.22rem;
  border-radius: 10px;
  border: 1px solid color-mix(in srgb, var(--da-border, #e8e2d8) 30%, transparent);
  background: color-mix(in srgb, var(--da-surface-elevated, #fff) 46%, transparent);
  backdrop-filter: blur(14px) saturate(118%);
  -webkit-backdrop-filter: blur(14px) saturate(118%);
  margin-bottom: 0.1rem;
  min-width: 0;
  max-width: 100%;
  box-sizing: border-box;
  overflow-x: hidden;
  overflow-y: visible;
}

.workshopStudio__searchBand > .workshopStudio__scrollWrap {
  flex: 1 1 auto;
  min-height: 0;
}

#following-tonal-panel {
  margin-bottom: 0.08rem;
}

.workshopStudio__topBar.workshopStudio__topBar--control {
  margin-top: 0.1rem;
}

.workshopStudio__searchHead {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem 0.5rem;
  margin-bottom: 0.28rem;
  min-width: 0;
  max-width: 100%;
}

/* Suite : même logique que la recherche — une ligne visible, snap vertical (pas de rail horizontal) */
.workshopStudio__sequenceViewport {
  flex: 1 1 auto;
  min-height: 0;
  max-height: none;
  overflow-x: scroll;
  overflow-y: hidden;
  overscroll-behavior-x: contain;
  overscroll-behavior-y: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-gutter: auto;
  scroll-behavior: auto;
  scroll-snap-type: x proximity;
  scroll-padding: 0 0.4rem;
  padding: 0.28rem 0.28rem 0.32rem;
  margin: 0;
  max-width: 100%;
  box-sizing: border-box;
  border-radius: 12px;
  border: 1px solid color-mix(in srgb, var(--da-border, #e8e2d8) 30%, transparent);
  background: color-mix(in srgb, var(--da-surface, #fefbf7) 52%, transparent);
  backdrop-filter: blur(12px) saturate(116%);
  -webkit-backdrop-filter: blur(12px) saturate(116%);
}

/*
 * Défilement atelier : variables --workshop-scrollbar-track / --workshop-scrollbar-thumb (.workshop-page).
 * Barres système : masquées globalement (.workshop-page *). Suite / recherche : faux rail
 * .workshopStudio__fakeScrollTrack sous la zone ; visible au survol du .workshopStudio__scrollWrap (souris).
 */

.workshop-page .workshopStudio__scrollWrap {
  display: flex;
  flex-direction: column;
  min-width: 0;
  width: 100%;
}

/* Comme programmsTrainning.css — .modulesSlider__track / .modulesSlider__thumb (thème carnet) */
.workshop-page .workshopStudio__fakeScrollTrack {
  margin-left: auto;
  margin-right: auto;
  margin-top: 0;
  margin-bottom: 0;
  width: min(180px, 45%);
  height: 0;
  border-radius: 999px;
  overflow: hidden;
  flex-shrink: 0;
  background: var(--workshop-scrollbar-track);
  opacity: 0;
  transition:
    opacity 0.22s ease,
    height 0.2s ease,
    margin-top 0.2s ease;
  pointer-events: none;
}

.workshop-page .workshopStudio__fakeScrollTrack[hidden] {
  display: none !important;
}

/* Souris : indicateur comme training — visible seulement au survol du bloc */
@media (hover: hover) {
  .workshop-page .workshopStudio__scrollWrap:hover .workshopStudio__fakeScrollTrack:not([hidden]) {
    height: 5px;
    margin-top: 0.65rem;
    opacity: 1;
  }
}

/* Tactile : pas de survol — piste visible dès qu’il y a du scroll (JS retire [hidden]) */
@media (hover: none) {
  .workshop-page .workshopStudio__scrollWrap .workshopStudio__fakeScrollTrack:not([hidden]) {
    height: 5px;
    margin-top: 0.65rem;
    opacity: 1;
  }
}

.workshop-page .workshopStudio__fakeScrollThumb {
  display: block;
  width: 34%;
  height: 100%;
  border-radius: inherit;
  background: var(--workshop-scrollbar-thumb);
  transform: translateX(0);
  transition: transform 0.2s ease;
}

/* Accords proposés : scroll dans le viewport ; indicateur = .workshopStudio__fakeScrollTrack (pas de scrollbar OS). */
.workshopStudio__searchResultsViewport {
  flex: 1 1 auto;
  min-height: min(9rem, 26vh);
  max-height: none;
  min-width: 0;
  display: block;
  overflow-x: hidden;
  overflow-y: auto;
  overscroll-behavior: auto;
  -webkit-overflow-scrolling: touch;
  scroll-behavior: auto;
  scroll-snap-type: none;
  scroll-padding: 0;
  padding: 0.28rem 0.28rem 0.32rem;
  margin: 0;
  max-width: 100%;
  box-sizing: border-box;
  border-radius: 12px;
  border: 1px solid color-mix(in srgb, var(--da-border, #e8e2d8) 85%, transparent);
  background: color-mix(in srgb, var(--da-surface, #fefbf7) 92%, transparent);
}

.followingSequenceList--searchResults {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(11.2rem, max-content));
  grid-auto-rows: auto;
  overflow: visible;
  align-items: stretch;
  justify-content: start;
  gap: 0.38rem;
  min-height: 0;
  width: 100%;
  max-width: 100%;
  padding: 0;
}

/* Chaque proposition : côte à côte, retour à la ligne si la largeur manque. */
.followingSequenceList--searchResults .followingSeqItem {
  scroll-snap-align: unset;
  scroll-snap-stop: normal;
  width: auto;
  max-width: none;
  min-width: 0;
  min-height: 6.8rem;
  box-sizing: border-box;
}

.followingSequenceList--searchResults .followingSeqItem__meta {
  display: none;
}

.followingSequenceList--searchResults .followingEmpty {
  flex: 0 1 auto;
  max-width: min(26rem, 100%);
  white-space: normal;
  padding: 0.1rem 0.05rem;
  display: flex;
  align-items: center;
}

/* Suite atelier : cartes côte à côte, sans retour à la ligne (scroll horizontal). */
.followingSequenceList--studio:not(.followingSequenceList--searchResults) {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  overflow: visible;
  overflow-x: visible;
  scroll-snap-type: x proximity;
  align-items: stretch;
  justify-content: flex-start;
  gap: 0.68rem;
  width: max-content;
  min-height: 0;
  padding: 0;
}

.followingSequenceList--studio:not(.followingSequenceList--searchResults) .followingSeqItem {
  scroll-snap-align: start;
  scroll-snap-stop: always;
  flex: 0 0 auto;
  width: max-content;
  max-width: max-content;
  min-width: 0;
  min-height: 6.8rem;
  box-sizing: border-box;
}

@media (prefers-reduced-motion: reduce) {
  .workshopStudio__searchResultsViewport,
  .workshopStudio__sequenceViewport {
    scroll-behavior: auto;
  }
}

.workshopStudio__sequenceHead {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  gap: 0.2rem 0.24rem;
  margin-bottom: 0.18rem;
  min-width: 0;
  overflow-x: auto;
}

.workshopStudio__sequenceTitle {
  font-size: 0.62rem;
  font-weight: 720;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--da-text-muted, #74675b);
  margin-right: 0.2rem;
  flex: 0 0 auto;
}

.followingSequenceSearchInput {
  min-width: 150px;
  flex: 1 1 auto;
  max-width: 100%;
  height: 28px;
  border-radius: 8px;
  border: 1px solid var(--da-border, #e8e2d8);
  padding: 0 0.55rem;
  font: inherit;
  font-size: 0.74rem;
  color: var(--da-text, #3a322b);
  background: #fff;
}

.workshopStudio__sectionTitle {
  display: block;
  width: 100%;
  margin: 0 0 0.08rem;
  font-size: 0.62rem;
  font-weight: 720;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--da-text-muted, #74675b);
}

.workshopStudio .followingLetters--studioTonic,
.workshopStudio .neckDegreePicker--studio,
.workshopStudio .followingDegreeGrid--studio,
.workshopStudio .followingExtensionGrid--studio,
.workshopStudio .followingInversionGrid {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  gap: 0.16rem;
  overflow-x: auto;
  overflow-y: hidden;
  min-width: 0;
}

.workshopStudio .followingLetters--studioTonic {
  overflow-x: hidden;
  justify-content: flex-start;
}

.workshopStudio .followingDegreeBtn,
.workshopStudio .followingExtBtn,
.workshopStudio .followingInvBtn,
.workshopStudio .followingLetterBtn,
.workshopStudio .neckDegreeBtn,
.workshopStudio .followingPill,
.workshopStudio .followingGhostBtn {
  min-height: 26px;
  padding: 0 0.46rem;
  font-size: 0.72rem;
  line-height: 1.05;
  border-radius: 7px;
  flex: 0 0 auto;
}

.followingSequenceSearchInput:focus-visible {
  outline: 2px solid color-mix(in srgb, var(--da-accent-warm, #c49a6c) 55%, #fff);
  outline-offset: 1px;
}

.followingSequenceList--studio {
  padding: 0;
  min-height: 0;
  align-items: stretch;
}

.followingSequenceList--studio.followingSequenceList--searchResults {
  min-height: 0;
}

/* Rail horizontal réservé aux usages hors atelier studio */
.followingSequenceList--studio .followingSeqItem {
  min-width: 0;
}

.followingSequenceList--studio .followingSeqItem.is-pending-pick {
  position: relative;
  border-radius: 10px;
  border-color: color-mix(in srgb, var(--da-accent-warm, #c49a6c) 78%, #fff);
  box-shadow:
    0 0 0 2px color-mix(in srgb, var(--da-accent-warm, #c49a6c) 42%, transparent),
    0 0 0 6px color-mix(in srgb, var(--da-accent-warm, #c49a6c) 15%, transparent);
  background: color-mix(in srgb, var(--da-accent-warm, #c49a6c) 7%, #fff);
}

.followingSequenceList--studio .followingSeqItem.followingSeqItem--dragging {
  opacity: 0.55;
  transform: scale(0.985);
}

.followingSequenceList--studio .followingSeqItem.followingSeqItem--dragOver {
  border-color: color-mix(in srgb, #22c55e 60%, var(--da-border, #e8e2d8));
  box-shadow:
    0 0 0 2px color-mix(in srgb, #22c55e 34%, transparent),
    0 8px 18px rgba(22, 163, 74, 0.16);
}

.followingSequenceList--studio .followingSeqItem.is-pending-pick::before {
  content: "";
  display: none;
}

.followingSeqItem__meta {
  margin: 0;
  font-size: 0.72rem;
  line-height: 1.35;
  color: var(--da-text-muted, #74675b);
}

.workshopPanel__inner {
  min-height: 0;
  overflow: hidden;
}

.workshopPanel.is-open .workshopPanel__inner {
  padding: 0.65rem;
  box-sizing: border-box;
}

.workshopPanel--embedTool.is-open .workshopPanel__inner {
  padding: 0;
}

.workshopPanel__iframe:not(.workshopPanel__iframe--chord) {
  display: block;
  width: 100%;
  min-height: min(78dvh, 720px);
  border: none;
  border-radius: 14px;
  background: var(--da-surface, #fefbf7);
}

.workshopPanel__iframe--chord {
  display: block;
  width: 100%;
  min-height: 200px;
  height: 420px;
  border: none;
  border-radius: 10px;
  background: transparent;
}

.workshopPanel--placeholder .workshopPanel__inner {
  padding: 1.25rem 1rem;
}

.workshopPlaceholder {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.5;
  color: var(--da-text-muted, #74675b);
}

.followingCard {
  border: 1px solid var(--da-border, #e8e2d8);
  border-radius: 22px;
  background: color-mix(in srgb, var(--da-surface-elevated, #fff) 94%, transparent);
  padding: 0.9rem;
  box-shadow: var(--da-shadow-card, 0 5px 22px rgba(85, 68, 48, 0.06));
  display: grid;
  gap: 0.9rem;
}

.followingCard__header {
  display: flex;
  gap: 0.65rem;
  flex-wrap: wrap;
  align-items: center;
}

.followingCard__nameField {
  flex: 1 1 19rem;
}

.followingCard__nameField input {
  width: 100%;
  min-height: 42px;
  border-radius: 12px;
  border: 1px solid var(--da-border, #e8e2d8);
  background: #fff;
  padding: 0 0.9rem;
  box-sizing: border-box;
  font: inherit;
  font-size: 0.95rem;
  font-weight: 600;
}

.followingCard__meta {
  display: flex;
  gap: 0.35rem;
  border: 1px solid color-mix(in srgb, var(--da-accent-warm, #c49a6c) 40%, var(--da-border));
  border-radius: 999px;
  padding: 0.24rem;
  background: linear-gradient(
    180deg,
    color-mix(in srgb, var(--da-surface-elevated, #fff) 96%, transparent),
    color-mix(in srgb, var(--da-bg-page-mid, #f2ede5) 36%, transparent)
  );
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.7),
    0 2px 8px rgba(58, 48, 38, 0.08);
}

.followingPill {
  min-height: 32px;
  border-radius: 999px;
  border: 1px solid transparent;
  background: #fff;
  font: inherit;
  font-weight: 700;
  font-size: 0.86rem;
  padding: 0 0.8rem;
  cursor: pointer;
  transition:
    background 0.2s ease,
    color 0.2s ease,
    box-shadow 0.2s ease,
    border-color 0.2s ease;
}

.followingPill:hover {
  border-color: color-mix(in srgb, var(--da-accent-warm, #c49a6c) 35%, var(--da-border));
}

.followingPill.is-active {
  border: 1px solid color-mix(in srgb, #fff 38%, rgba(58, 48, 38, 0.22));
  background: linear-gradient(
    165deg,
    color-mix(in srgb, #fff 72%, transparent),
    color-mix(in srgb, rgba(246, 244, 241, 0.9) 52%, rgba(212, 207, 200, 0.28))
  );
  color: var(--da-text, #3a322b);
  font-weight: 750;
  backdrop-filter: blur(12px) saturate(118%);
  -webkit-backdrop-filter: blur(12px) saturate(118%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.78),
    0 0 0 1px rgba(58, 48, 38, 0.07),
    0 3px 12px rgba(58, 48, 38, 0.08);
}

.followingModePanel {
  display: grid;
  gap: 0.65rem;
}

.followingSection {
  border: 1px solid color-mix(in srgb, var(--da-border, #e8e2d8) 88%, #fff);
  border-radius: 13px;
  padding: 0.55rem 0.65rem;
  background: color-mix(in srgb, var(--da-surface-elevated, #fff) 92%, transparent);
  display: grid;
  gap: 0.45rem;
}

.followingSection__headInline {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.followingSection__label {
  margin: 0;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--da-text-muted, #74675b);
  letter-spacing: 0.02em;
}

.followingLetters {
  display: flex;
  gap: 0.25rem;
  flex-wrap: wrap;
}

.followingLetterBtn,
.followingTinyBtn {
  display: flex;
  align-items: center;
  border: 1px solid var(--da-border, #e8e2d8);
  border-radius: 8px;
  background: #fff;
  min-height: 34px;
  min-width: 34px;
  justify-content: center;
  padding: 0 0.5rem;
  font: inherit;
  font-size: 0.92rem;
  font-weight: 600;
  cursor: pointer;
}

.followingLetterBtn.is-active,
.followingTinyBtn.is-active {
  border-color: rgba(58, 48, 38, 0.17);
  background: linear-gradient(
    165deg,
    color-mix(in srgb, #fff 76%, transparent),
    color-mix(in srgb, rgba(242, 239, 235, 0.88) 48%, rgba(200, 195, 188, 0.22))
  );
  color: var(--da-text, #3a322b);
  font-weight: 720;
  backdrop-filter: blur(10px) saturate(115%);
  -webkit-backdrop-filter: blur(10px) saturate(115%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.72),
    0 0 0 1px rgba(58, 48, 38, 0.06);
}

.followingDegreeGrid,
.followingExtensionGrid {
  display: flex;
  gap: 0.35rem;
  flex-wrap: wrap;
}

.followingExtensionGrid {
  width: auto;
  justify-content: flex-start;
  margin-left: 0;
  padding-left: 0.15rem;
  gap: 0.45rem;
}

.followingSection--extensions .followingSection__headInline {
  align-items: center;
  justify-content: flex-start;
  flex-wrap: nowrap;
  gap: 0.35rem;
}

.followingSection__headInline--placement {
  margin-top: 0.35rem;
}

.followingPlacementHint {
  margin: 0.35rem 0 0;
  max-width: 42rem;
  font-size: 0.78rem;
  line-height: 1.35;
  color: var(--da-text-muted, #74675b);
}

.followingPlacementHint strong {
  font-weight: 700;
  color: color-mix(in srgb, var(--da-text, #2b221a) 88%, var(--da-text-muted, #74675b));
}

.followingSection__actions {
  display: flex;
  justify-content: flex-end;
}

.followingPrimaryBtn,
.followingGhostBtn {
  min-height: 34px;
  border-radius: 9px;
  border: 1px solid var(--da-border, #e8e2d8);
  padding: 0 0.8rem;
  font: inherit;
  font-size: 0.82rem;
  font-weight: 700;
  cursor: pointer;
}

/* ---- Export diagrammes / tablatures (Agent G) ---- */
.diagramExportBar {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem;
}

.diagramExportBar__btn.followingGhostBtn {
  min-height: 28px;
  padding: 0 0.55rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--da-ink, #262a30);
  background: var(--da-base-raised, #f6f4ee);
  border-color: var(--da-line, rgba(38, 42, 48, 0.12));
}

.diagramExportBar__btn.followingGhostBtn:hover:not(:disabled) {
  background: var(--da-accent-soft, rgba(92, 125, 151, 0.14));
  border-color: color-mix(in srgb, var(--da-accent, #5c7d97) 45%, var(--da-line));
  color: var(--da-ink, #262a30);
}

.diagramExportBar__btn.followingGhostBtn:focus-visible {
  outline: 2px solid var(--da-focus-ring, rgba(92, 125, 151, 0.55));
  outline-offset: 2px;
}

.diagramExportBar__btn.followingGhostBtn:disabled {
  opacity: 0.55;
  cursor: wait;
}

.workshopChord__neckColumn {
  grid-area: neck;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.45rem;
  min-width: 0;
}

.workshopChord__exportBar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem;
}

.workshopChord--orient-vertical .workshopChord__neckColumn {
  width: max-content;
  max-width: max-content;
}

.workshopChord--orient-horizontal .workshopChord__neckColumn {
  width: 100%;
  max-width: 100%;
}

.followingPrimaryBtn {
  background: linear-gradient(
    145deg,
    color-mix(in srgb, var(--da-accent-warm, #c49a6c) 25%, #fff),
    color-mix(in srgb, var(--da-surface-elevated, #fff) 92%, var(--da-bg-page-mid))
  );
  border-color: color-mix(in srgb, var(--da-accent-warm, #c49a6c) 45%, var(--da-border));
}

.followingGhostBtn {
  background: #fff;
  transition:
    transform 0.32s cubic-bezier(0.22, 1, 0.36, 1),
    box-shadow 0.32s cubic-bezier(0.22, 1, 0.36, 1),
    background 0.32s ease,
    border-color 0.32s ease,
    color 0.32s ease;
}

.followingGhostBtn.workshopBtn--success {
  background: linear-gradient(135deg, #16a34a, #22c55e);
  border-color: transparent;
  color: #fff;
  box-shadow: 0 0 0 2px rgba(22, 163, 74, 0.2);
  animation: workshopBtnSuccessFlow 0.48s cubic-bezier(0.22, 1, 0.36, 1) 1;
}

.followingGhostBtn.workshopBtn--errorPulse {
  border-color: color-mix(in srgb, #ef4444 60%, var(--da-border, #e8e2d8));
  color: color-mix(in srgb, #7f1d1d 85%, var(--da-text, #3a322b));
  animation: workshopBtnErrorPulse 0.55s ease 1;
}

@keyframes workshopBtnErrorPulse {
  0% {
    background: #fff;
    box-shadow: none;
  }
  35% {
    background: color-mix(in srgb, #ef4444 26%, #fff);
    box-shadow: 0 0 0 2px color-mix(in srgb, #ef4444 28%, transparent);
  }
  100% {
    background: #fff;
    box-shadow: none;
  }
}

@keyframes workshopBtnSuccessFlow {
  0% {
    transform: translateY(0) scale(1);
    box-shadow: 0 0 0 0 rgba(22, 163, 74, 0);
  }
  45% {
    transform: translateY(-1px) scale(1.015);
    box-shadow:
      0 8px 18px rgba(22, 163, 74, 0.18),
      0 0 0 2px rgba(22, 163, 74, 0.2);
  }
  100% {
    transform: translateY(0) scale(1);
    box-shadow: 0 0 0 2px rgba(22, 163, 74, 0.2);
  }
}

.followingSeqToggles {
  display: inline-flex;
  gap: 0.25rem;
  margin-left: auto;
}

.followingPill--tiny {
  min-height: 28px;
  font-size: 0.72rem;
  padding: 0 0.52rem;
}

/* Pastilles suite (vue / tri…) : actif = verre gris-blanc bien contrasté */
.followingPill--tiny.is-active {
  border: 1px solid color-mix(in srgb, rgba(58, 48, 38, 0.26) 55%, #fff);
  background: linear-gradient(
    165deg,
    color-mix(in srgb, #fff 82%, transparent),
    color-mix(in srgb, rgba(236, 233, 229, 0.92) 55%, rgba(190, 185, 178, 0.2))
  );
  color: var(--da-text, #2e271f);
  font-weight: 800;
  backdrop-filter: blur(14px) saturate(122%);
  -webkit-backdrop-filter: blur(14px) saturate(122%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.85),
    0 0 0 1px rgba(58, 48, 38, 0.1),
    0 2px 14px rgba(58, 48, 38, 0.1);
}

.followingSequenceList {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  gap: 0.55rem;
  overflow-x: auto;
  padding: 0.1rem 0.05rem 0.2rem;
  scroll-snap-type: x proximity;
}

.followingSeqItem {
  flex: 0 0 auto;
  min-width: 232px;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  align-items: stretch;
  scroll-snap-align: start;
}

/* Atelier : les cartes suite / recherche sont en pile — pas de min-width figée type carrousel */
.workshopStudio .followingSeqItem {
  min-width: 0;
}

/* Suite atelier : croix de suppression en haut à droite ; souris = survol carte ; tactile = carte sélectionnée (.followingSeqItem--active) */
.workshop-page .followingSequenceList--studio:not(.followingSequenceList--searchResults) .followingSeqItem {
  position: relative;
}

.workshop-page .followingSeqItem__tools {
  position: absolute;
  top: 0.2rem;
  right: 0.22rem;
  z-index: 4;
  display: flex;
  align-items: flex-start;
  justify-content: flex-end;
  margin: 0;
  pointer-events: none;
}

.workshop-page .followingSeqItem__removeBtn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 26px;
  min-height: 26px;
  padding: 0.18rem;
  border: 1px solid color-mix(in srgb, #ff6767 42%, var(--da-border, #e8e2d8));
  background: color-mix(in srgb, #fff 88%, #ffdede);
  color: color-mix(in srgb, #8f1f1f 80%, #000);
  border-radius: 999px;
  line-height: 0;
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transition:
    opacity 0.2s ease,
    background 0.2s ease;
  box-shadow: 0 1px 5px rgba(58, 48, 38, 0.08);
}

@media (hover: hover) {
  .workshop-page .followingSeqItem:hover .followingSeqItem__removeBtn {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (hover: none) {
  .workshop-page .followingSeqItem--active .followingSeqItem__removeBtn {
    opacity: 1;
    pointer-events: auto;
  }
}

.workshop-page .followingSeqItem:focus-within .followingSeqItem__removeBtn {
  opacity: 1;
  pointer-events: auto;
}

.workshop-page .followingSeqItem__removeBtn .followingSeqItem__removeIcon {
  display: block;
  width: 13px;
  height: 13px;
  flex-shrink: 0;
}

.workshop-page .followingSeqItem__removeBtn:hover {
  background: color-mix(in srgb, #ff6767 20%, #fff);
}

.followingSeqAltStrip {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.42rem;
  align-items: flex-end;
}

.followingSeqAltCell {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.12rem;
}

.followingSeqAltPickRow {
  display: flex;
  justify-content: center;
}

.followingSeqAltTools {
  display: flex;
  flex-direction: row;
  gap: 0.1rem;
}

.followingSeqAltTool {
  box-sizing: border-box;
  min-width: 22px;
  min-height: 20px;
  padding: 0 0.18rem;
  font: inherit;
  font-size: 0.62rem;
  font-weight: 700;
  line-height: 1;
  border-radius: 6px;
  border: 1px solid var(--da-border, #e8e2d8);
  background: #f8f6f3;
  cursor: pointer;
  color: var(--da-text-muted, #74675b);
}

.followingSeqAltTool:hover:not(:disabled) {
  border-color: color-mix(in srgb, var(--da-accent-warm, #c49a6c) 40%, var(--da-border));
}

.followingSeqAltTool:disabled {
  opacity: 0.32;
  cursor: default;
}

.followingSeqAltPick {
  min-width: 28px;
  min-height: 28px;
  padding: 0 0.35rem;
  border-radius: 8px;
  border: 1px solid var(--da-border, #e8e2d8);
  background: #fff;
  font: inherit;
  font-size: 0.78rem;
  font-weight: 700;
  cursor: pointer;
  color: var(--da-text-muted, #74675b);
}

.followingSeqAltPick:hover {
  border-color: color-mix(in srgb, var(--da-accent-warm, #c49a6c) 45%, var(--da-border));
}

.followingSeqAltPick.is-active {
  border-color: rgba(58, 48, 38, 0.18);
  background: linear-gradient(
    165deg,
    color-mix(in srgb, #fff 74%, transparent),
    color-mix(in srgb, rgba(240, 237, 233, 0.92) 50%, rgba(195, 190, 184, 0.22))
  );
  color: var(--da-text, #2b221a);
  font-weight: 780;
  backdrop-filter: blur(10px) saturate(115%);
  -webkit-backdrop-filter: blur(10px) saturate(115%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.75),
    0 0 0 1px rgba(58, 48, 38, 0.07);
}

.followingSeqDiagram--missingShape {
  min-height: 200px;
}

.followingSeqMissing {
  box-sizing: border-box;
  width: 100%;
  max-width: 260px;
  min-height: 188px;
  padding: 0.75rem 0.85rem 0.9rem;
  border-radius: 14px;
  border: 1px solid rgba(20, 24, 32, 0.14);
  background: linear-gradient(
    165deg,
    rgba(255, 255, 255, 0.72),
    rgba(246, 247, 250, 0.95)
  );
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.65) inset,
    0 10px 22px rgba(15, 18, 28, 0.06);
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  align-items: stretch;
}

.followingSeqMissing__name {
  font-size: 1.28rem;
  font-weight: 750;
  letter-spacing: -0.02em;
  line-height: 1.15;
  color: #141820;
  word-break: break-word;
}

.followingSeqMissing__msg {
  margin: 0;
  font-size: 0.78rem;
  line-height: 1.35;
  color: rgba(20, 24, 32, 0.72);
}

.followingSeqMissing__cta {
  margin-top: auto;
  align-self: flex-start;
  min-height: 40px;
  padding: 0 0.85rem;
  border-radius: 10px;
  border: 1px solid rgba(20, 24, 32, 0.16);
  background: rgba(255, 255, 255, 0.85);
  font-size: 0.82rem;
  font-weight: 650;
  cursor: pointer;
  color: #141820;
}

.followingSeqMissing__cta:hover {
  border-color: rgba(20, 24, 32, 0.28);
  background: #fff;
}

.followingSeqMissing__cta:focus-visible {
  outline: 2px solid rgba(59, 130, 246, 0.55);
  outline-offset: 2px;
}

.followingSeqDiagram .chordDiagram {
  /* Calqué sur le gabarit "spacious" de chordGridTool */
  --string-gap: 30px;
  --fret-gap: 38px;
  --dot-size: 22px;
  margin: 0;
  padding: 0.65rem 0.85rem 0.85rem;
}

.followingSeqDiagram .chordDiagram__name {
  min-height: 1.75rem;
  font-size: 1.35rem;
  line-height: 1.12;
}

.followingSeqDiagram .chordDiagram__namePlain {
  font-size: 1em;
}

.followingSeqDiagram .chordDiagram__stringFlag {
  width: 32px;
  min-height: 30px;
  padding-top: 1px;
  cursor: default;
  pointer-events: none;
}

.followingSeqDiagram .chordDiagram__stringRow {
  height: 30px;
  margin-bottom: 0.22rem;
}

.followingSeqDiagram .chordDiagram__openDot {
  width: var(--dot-size);
  height: var(--dot-size);
  border-width: 2px;
  box-sizing: border-box;
  margin-top: 2px;
}

.followingSeqDiagram .chordDiagram__nut {
  transform: translateX(3px) translateY(2px);
}

.followingSeqDiagram .chordDiagram.followingSeqDiagram--intervals .chordDiagram__openDeg {
  color: #fff;
  font-size: 10px;
  letter-spacing: -0.02em;
}

.followingSeqDiagram .chordDiagram.followingSeqDiagram--intervals:not(.chordDiagram--toneTint) .chordDiagram__openDeg {
  color: #111;
}

.followingSeqDiagram .chordDiagram__fretLabels {
  font-size: 0.88rem;
}

.followingSeqDiagram .chordDiagram__dot {
  width: var(--dot-size);
  height: var(--dot-size);
}

.followingSeqDiagram .chordDiagram__dot--labeled .chordDiagram__dotMark {
  font-size: 9px;
  font-weight: 800;
}

/* Accords proposés (recherche DB) : compacts mais lisibles */
.followingSequenceList--searchResults .followingSeqDiagram .chordDiagram {
  --string-gap: 18px;
  --fret-gap: 24px;
  --dot-size: 13px;
  --label-col-w: 13px;
  --label-to-neck-gap: 4px;
  --string-w: 1.3px;
  --nut-h: 4px;
  padding: 0.34rem 0.45rem 0.46rem;
}

.followingSequenceList--searchResults .followingSeqDiagram .chordDiagram__name {
  min-height: 1rem;
  font-size: 0.74rem;
  line-height: 1.1;
}

.followingSequenceList--searchResults .followingSeqDiagram .chordDiagram__stringFlag {
  width: 16px;
  min-height: 15px;
  font-size: 0.55rem;
}

.followingSequenceList--searchResults .followingSeqDiagram .chordDiagram__stringRow {
  height: 15px;
  margin-bottom: 0.1rem;
}

.followingSequenceList--searchResults .followingSeqDiagram .chordDiagram__openDot {
  margin-top: 1px;
}

.followingSequenceList--searchResults .followingSeqDiagram .chordDiagram.followingSeqDiagram--intervals .chordDiagram__openDeg {
  font-size: 7px;
}

.followingSequenceList--searchResults .followingSeqDiagram .chordDiagram__fretLabels {
  font-size: 0.55rem;
}

.followingSequenceList--searchResults .followingSeqDiagram .chordDiagram__dot--labeled .chordDiagram__dotMark {
  font-size: 7px;
}

.followingDegreeBtn,
.followingExtBtn {
  min-height: 40px;
  min-width: 54px;
  border-radius: 10px;
  border: 1px solid var(--da-border, #e8e2d8);
  background: #fff;
  font: inherit;
  font-size: 0.78rem;
  font-weight: 700;
  cursor: pointer;
}

.followingDegreeBtn.is-active {
  border-color: rgba(58, 48, 38, 0.2);
  background: linear-gradient(
    165deg,
    color-mix(in srgb, #fff 78%, transparent),
    color-mix(in srgb, rgba(238, 235, 231, 0.9) 50%, rgba(200, 195, 190, 0.24))
  );
  color: var(--da-text, #3a322b);
  backdrop-filter: blur(8px) saturate(112%);
  -webkit-backdrop-filter: blur(8px) saturate(112%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.72),
    0 0 0 2px rgba(58, 48, 38, 0.07);
}

.followingExtBtn {
  min-height: 40px;
  min-width: 48px;
  background: #dff2ff;
  border-color: #b8ddf5;
  color: #0a5b8d;
}

.followingExtBtn.is-active {
  background: #17a5e5;
  border-color: #168ec4;
  color: #fff;
}

/* Atelier — enrichissements (#followingExtensionGrid) : tons chauds / CTA carnet (pas le bleu générique) */
#followingExtensionGrid .followingExtBtn {
  background: color-mix(
    in srgb,
    var(--da-accent-warm, #c49a6c) 14%,
    var(--da-surface, #fefbf7)
  );
  border: 1px solid color-mix(
    in srgb,
    var(--da-accent-warm, #c49a6c) 34%,
    var(--da-border, #e8e2d8)
  );
  color: color-mix(
    in srgb,
    var(--da-accent-wood, #a67d52) 55%,
    var(--da-text, #3a322b)
  );
}

#followingExtensionGrid .followingExtBtn:hover:not(:disabled) {
  background: color-mix(in srgb, var(--da-accent-warm, #c49a6c) 22%, #fff);
  border-color: color-mix(in srgb, var(--da-accent-warm, #c49a6c) 48%, var(--da-border, #e8e2d8));
}

#followingExtensionGrid .followingExtBtn.is-active {
  background: linear-gradient(
    165deg,
    color-mix(in srgb, #fff 76%, transparent),
    color-mix(in srgb, rgba(234, 231, 227, 0.94) 52%, rgba(188, 183, 176, 0.22))
  );
  border-color: rgba(58, 48, 38, 0.2);
  color: var(--da-text, #2e271f);
  font-weight: 780;
  backdrop-filter: blur(12px) saturate(118%);
  -webkit-backdrop-filter: blur(12px) saturate(118%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.8),
    0 0 0 1px rgba(58, 48, 38, 0.09),
    0 2px 10px rgba(58, 48, 38, 0.08);
}

.followingTonicDisplay,
.followingChordPreview {
  margin: 0;
  min-height: 1.2rem;
  font-size: 0.82rem;
  color: var(--da-text-muted, #74675b);
}

.followingChordPreview {
  color: var(--da-text, #3a322b);
  font-weight: 600;
}

.followingModePanel .followingEmpty {
  border: 1px dashed color-mix(in srgb, var(--da-border, #e8e2d8) 85%, #fff);
  border-radius: 8px;
  padding: 0.5rem 0.6rem;
}

.followingEmpty {
  margin: 0;
  font-size: 0.82rem;
  color: var(--da-text-muted, #74675b);
}

.neckToolCard {
  border: 1px solid var(--da-border, #e8e2d8);
  border-radius: 18px;
  background: color-mix(in srgb, var(--da-surface-elevated, #fff) 94%, transparent);
  padding: 0.85rem;
  display: grid;
  gap: 0.75rem;
}

.neckToolCard__title {
  margin: 0;
  font-size: 1rem;
}

.neckToolCard__hint {
  margin: 0.2rem 0 0;
  font-size: 0.82rem;
  color: var(--da-text-muted, #74675b);
}

.neckToolControls {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.neckToolField {
  display: grid;
  gap: 0.25rem;
  min-width: 170px;
}

.neckToolField--wide {
  min-width: 100%;
}

.neckToolField > span {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--da-text-muted, #74675b);
}

.neckToolField > select,
.neckToolField > input {
  min-height: 34px;
  border-radius: 10px;
  border: 1px solid var(--da-border, #e8e2d8);
  background: #fff;
  padding: 0 0.55rem;
  font: inherit;
}

.neckDegreePicker {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.neckDegreeBtn {
  min-height: 34px;
  min-width: 34px;
  border-radius: 999px;
  border: 1px solid var(--da-border, #e8e2d8);
  background: #fff;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

.neckDegreeBtn.is-active {
  border-color: #6f42ff;
  box-shadow: 0 0 0 2px rgba(111, 66, 255, 0.2);
}

/* Atelier : degrés sur le manche — même logique gris-blanc (plus de violet) */
.workshop-page .neckDegreeBtn.is-active {
  border-color: rgba(58, 48, 38, 0.2);
  background: linear-gradient(
    165deg,
    color-mix(in srgb, #fff 80%, transparent),
    color-mix(in srgb, rgba(238, 235, 231, 0.92) 50%, rgba(198, 193, 186, 0.22))
  );
  color: var(--da-text, #3a322b);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.75),
    0 0 0 2px rgba(58, 48, 38, 0.08);
}

.neckFretboardMount {
  margin-top: 0.2rem;
  margin-bottom: 0.2rem;
  overflow-x: hidden;
  overflow-y: visible;
  padding-bottom: 0.25rem;
}

.neckFretboardMount .neckScaleDiagram {
  border: none;
}

.neckScaleDiagram {
  --string-gap: 34px;
  --fret-gap: 32px;
  --dot-size: 22px;
  --open-row-h: calc(var(--dot-size) + 4px);
  --nut-h: 9px;
  width: fit-content;
  margin: 0 auto;
  min-width: 280px;
  padding: 0.55rem 0.38rem 0.72rem 0.62rem;
  border: 1px solid #c8d2e2;
  border-radius: 12px;
  background: linear-gradient(180deg, #ffffff 0%, #fbfcff 100%);
}

/* Case 0 au-dessus du sillet ; sillet collé sur le haut de la case 1 */
.neckScaleDiagram .chordDiagram__head {
  padding-top: 0;
  align-items: flex-end;
}

.neckScaleDiagram .chordDiagram__headSpacer {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: flex-start;
  box-sizing: border-box;
  min-height: calc(var(--open-row-h) + var(--nut-h));
}

.neckScaleDiagram .chordDiagram__headMain {
  gap: 0;
}

.neckScaleDiagram .chordDiagram__nut {
  --nut-extend-right: 8px;
  margin: 0;
  flex-shrink: 0;
}

.workshopGame__neckMount .neckScaleDiagram .chordDiagram__nut,
.workshopChord__neckMount .neckScaleDiagram .chordDiagram__nut {
  height: 9px;
  --nut-extend-left: 8px;
  --nut-extend-right: 20px;
  width: calc(100% + var(--nut-extend-left) + var(--nut-extend-right));
  margin-left: calc(-1 * var(--nut-extend-left));
  transform: none;
}

/* Atelier Gamme / Accord : pas de bandeau nom dans le diagramme */
.workshopGame__diagram .chordDiagram__name,
.workshopChord__diagram .chordDiagram__name {
  display: none !important;
  min-height: 0;
  margin: 0;
  padding: 0;
}

.neckScaleDiagram .chordDiagram__fretLabels {
  font-size: 0.8rem;
}

.workshopGame__neckMount .neckScaleDiagram .chordDiagram__fretLabels,
.workshopChord__neckMount .neckScaleDiagram .chordDiagram__fretLabels {
  margin-top: 0;
}

.neckScaleDiagram .chordDiagram__dot {
  background: #1f2937;
  pointer-events: auto;
  cursor: pointer;
  border: 1px solid rgba(255, 255, 255, 0.4);
}

.neckScaleDiagram .chordDiagram__dot.is-axis {
  background: #2563eb;
  box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.85) inset;
}

.neckScaleDiagram .chordDiagram__dot.is-target {
  background: #16a34a;
}

.neckScaleDiagram .chordDiagram__dot.is-flex-note {
  /* Note flex: noir comme les notes hors pattern. */
  background: #1f2937;
  border-color: rgba(255, 255, 255, 0.4);
}

/* Cordes à vide : rangée au-dessus du sillet (pas dans le corps du manche) */
.neckScaleDiagram .chordDiagram__stringRow {
  position: relative;
  height: var(--open-row-h);
  min-height: var(--open-row-h);
  margin-bottom: 0;
}

.neckScaleDiagram .chordDiagram__stringFlag {
  top: 50%;
  min-height: 0;
  padding-top: 0;
  transform: translate(-50%, -50%);
  justify-content: center;
}

.neckScaleDiagram .chordDiagram__string {
  top: 0;
}

.neckOpenChordPip {
  position: absolute;
  bottom: 12px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  transform: translateX(-50%);
  background: #f59e0b;
  border: 2px solid #fff;
  box-shadow: 0 0 0 1px rgba(15, 23, 42, 0.18);
  z-index: 2;
  pointer-events: auto;
  cursor: default;
}

.neckOpenChordPip__label {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.52rem;
  line-height: 1;
  font-weight: 800;
  color: #fffaf2;
}

/* Ne pas mettre position: ici : la pastille hérite de .chordDiagram__dot
   (absolute + translate(-50%,-50%)) ; « relative » casse l’ancrage. */
.neckScaleDiagram .chordDiagram__dot.is-chord-selected {
  z-index: 4;
  box-shadow:
    0 0 0 3px #f59e0b,
    0 0 0 7px rgba(245, 158, 11, 0.5),
    0 0 22px rgba(245, 158, 11, 0.55);
  transform: translate(-50%, -50%) scale(1.16);
}

.neckScaleDiagram .chordDiagram__dot.is-chord-selected.is-triad-standalone {
  background: color-mix(in srgb, #f59e0b 38%, #1f2937);
  box-shadow: 0 0 0 2px #f59e0b;
}

.neckScaleDiagram .chordDiagram__dot.is-chord-selected.is-triad-standalone .chordDiagram__dotMark {
  color: #fff9ef;
  font-weight: 900;
}

.followingManualFretboardMount {
  max-height: none;
  overflow: visible;
  margin-top: 0.35rem;
  padding-bottom: 0.2rem;
}

.workshopStudio__manualOnNeck {
  margin-top: 0.55rem;
  padding-top: 0.45rem;
  border-top: 1px solid color-mix(in srgb, var(--da-border, #e8e2d8) 75%, transparent);
}

.workshopStudio__manualSwitchRow {
  align-items: center;
  gap: 0.35rem 0.45rem;
}

.neckFretboardMount.is-manual-mode .neckScaleDiagram {
  border-color: color-mix(in srgb, #c2410c 45%, #c8d2e2);
  background: linear-gradient(
    180deg,
    color-mix(in srgb, #c2410c 8%, #ffffff) 0%,
    color-mix(in srgb, #c2410c 4%, #fbfcff) 100%
  );
}

.neckFretboardMount.is-manual-mode .neckScaleDiagram .chordDiagram__dot {
  cursor: pointer;
}

.neckScaleDiagram .chordDiagram__dot.is-manual-picked {
  background: #c2410c;
  border-color: rgba(255, 244, 230, 0.98);
  box-shadow:
    0 0 0 2px rgba(255, 255, 255, 0.85) inset,
    0 0 0 2px rgba(194, 65, 12, 0.22);
}


.followingManualVoicingDiagram {
  margin-top: 0;
}

button.followingManualVoicingDot {
  font: inherit;
  padding: 0;
  margin: 0;
  appearance: none;
  cursor: pointer;
}

.followingManualVoicingDot.is-picked {
  background: #c2410c;
  box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.75) inset;
  border-color: rgba(250, 245, 230, 0.95);
}

.followingManualVoicingStatus {
  margin: 0.45rem 0 0;
  font-size: 0.78rem;
  line-height: 1.35;
  color: #9a3412;
}

@media (max-width: 768px) {
  .workshop {
    padding: clamp(0.65rem, 4vw, 1rem) clamp(0.5rem, 3.5vw, 0.9rem)
      clamp(1.1rem, 4vw, 2rem);
  }

  .workshopNav {
    margin-bottom: 0.42rem;
    padding: 0.35rem 0.4rem;
    gap: 0.35rem;
  }

  .workshopStudio {
    gap: 0.32rem;
  }

  .workshopStudio__rightColumn {
    gap: 0.38rem;
  }

  .workshopStudio__topPair {
    gap: 0.38rem;
  }

  .workshopStudio__editorColumn {
    gap: 0.38rem;
  }

  .workshopStudio__mainGrid {
    gap: 0.42rem;
  }

  /* Manche : plus large et centré */
  .workshopStudio__neckColumn {
    width: 100%;
    max-width: min(100%, 400px);
    margin-left: auto;
    margin-right: auto;
    padding: 0.32rem 0.45rem;
  }

  .workshopStudio__tonicBlock--neck .followingLetters--studioTonic {
    flex-wrap: wrap;
    white-space: normal;
    overflow-x: visible;
    justify-content: center;
    row-gap: 0.35rem;
  }

  /* Accords (gamme) : retours à la ligne */
  .workshopStudio .neckDegreePicker--studio {
    flex-wrap: wrap;
    justify-content: center;
    overflow-x: visible;
    row-gap: 0.34rem;
  }

  .workshopStudio .followingDegreeGrid--studio,
  .workshopStudio .followingExtensionGrid--studio,
  .workshopStudio .followingInversionGrid {
    flex-wrap: wrap;
    justify-content: center;
    overflow-x: visible;
    row-gap: 0.3rem;
  }

  /* Panneaux : moins de marge interne */
  .studioRailPanel {
    padding: 0.32rem 0.38rem 0.42rem;
    gap: 0.38rem;
  }

  .studioRailPanel__block {
    gap: 0.22rem;
  }

  .workshopStudio__searchBand,
  .workshopStudio__sequenceBand {
    padding: 0.2rem 0.22rem 0.16rem;
    margin-bottom: 0;
  }

  #following-tonal-panel {
    margin-bottom: 0;
  }

  .workshopStudio__searchResultsViewport {
    padding: 0.2rem 0.22rem;
  }

  .workshopStudio__sequenceViewport {
    padding: 0.22rem;
  }

  /* Accords proposés : valider à droite, champ plus étroit sur la ligne titre / recherche */
  .workshopStudio__searchHead {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    column-gap: 0.38rem;
    row-gap: 0.22rem;
    align-items: center;
    margin-bottom: 0.16rem;
  }

  .workshopStudio__searchHead > .workshopStudio__sequenceTitle {
    grid-column: 1 / -1;
    margin-right: 0;
  }

  .workshopStudio__searchHead > .followingSequenceSearchInput {
    grid-column: 1;
    min-width: 0;
    width: 100%;
    max-width: 100%;
    flex: unset;
    box-sizing: border-box;
    height: 30px;
  }

  .workshopStudio__searchHead > #followingSearchAddToSequenceBtn {
    grid-column: 2;
    min-height: 30px;
    padding: 0 0.5rem;
    font-size: 0.67rem;
    white-space: nowrap;
  }

  /* Grille d’accord (iframe) — cadre compact et centré */
  .workshopStudio__chordGridSection {
    margin-right: 0;
    padding: 0.18rem 0.22rem;
    gap: 0.12rem;
    align-self: stretch;
  }

  .workshopStudio__chordGridHead {
    gap: 0.12rem;
  }

  .workshopStudio__chordGridIframe {
    margin-left: auto;
    margin-right: auto;
    max-width: 100%;
  }

  .workshopStudio__topBar,
  .workshopStudio__topBar--control {
    padding: 0.18rem 0.26rem;
    gap: 0.12rem 0.22rem;
  }

  /* Barre de contrôle : tout compact, ligne continue */
  .workshopStudio__suiteMeta--control {
    flex-flow: row wrap;
    align-items: center;
    justify-content: flex-start;
    gap: 0.12rem 0.16rem;
  }

  .workshopStudio__suiteMeta--control > :not(.workshopStudio__suiteName):not(.followingCard__meta),
  .workshopStudio__suiteMeta--control > .workshopStudio__suiteName,
  .workshopStudio__suiteMeta--control > .followingCard__meta {
    order: unset;
    margin-left: 0;
  }

  .workshopStudio__suiteMeta--control .followingSeqToggles {
    margin-left: 0;
  }

  .workshopStudio__suiteName input {
    min-width: 5rem;
    max-width: 8.75rem;
    padding: 0.22rem 0.42rem;
    font-size: 0.73rem;
  }

  .workshopStudio__suiteMeta--control .followingGhostBtn,
  .workshopStudio__suiteMeta--control .followingPill {
    min-height: 26px;
    padding: 0 0.42rem;
    font-size: 0.66rem;
  }

  .workshopStudio__suiteMeta--control .followingPill--tiny {
    min-height: 26px;
    padding: 0 0.4rem;
    font-size: 0.66rem;
  }

  .workshopStudio__sequenceHead {
    margin-bottom: 0.14rem;
  }
}

@media (max-width: 520px) {
  .workshopNav {
    flex-direction: column;
    align-items: stretch;
  }

  .workshopTab {
    width: 100%;
    text-align: center;
  }

  .workshopPanel__iframe:not(.workshopPanel__iframe--chord) {
    min-height: 70dvh;
  }

  .followingCard {
    border-radius: 18px;
    padding: 0.7rem;
  }

  .followingCard__nameField {
    flex-basis: 100%;
  }
}

/* Onglet Streaming — bibliothèque + formulaire (admin-module.css pour le formulaire) */
.workshopPanel--streaming.is-open {
  border-color: color-mix(in srgb, var(--da-border, #e8e2d8) 26%, transparent);
  background: transparent;
  box-shadow: none;
}

.workshopPanel--streaming.is-open .workshopPanel__inner--streaming {
  min-height: min(88dvh, 920px);
  max-height: calc(100dvh - 7rem);
  overflow: auto;
  background: color-mix(in srgb, var(--da-surface-elevated, #fff) 46%, transparent);
  backdrop-filter: blur(20px) saturate(120%);
  -webkit-backdrop-filter: blur(20px) saturate(120%);
  border-radius: calc(var(--da-radius-card, 18px) - 4px);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.32);
}

.workshopStreamingLayout {
  display: grid;
  grid-template-columns: minmax(320px, 400px) minmax(0, 1fr);
  gap: clamp(0.85rem, 2.2vw, 1.5rem);
  align-items: start;
}

@media (max-width: 900px) {
  .workshopStreamingLayout {
    grid-template-columns: 1fr;
  }
}

.workshopStreamingLayout__library {
  position: sticky;
  top: 0;
  margin-top: 18px;
  padding: 0.75rem 0.85rem;
  border-radius: var(--da-radius-card, 18px);
  border: 1px solid var(--da-border, #e8e2d8);
  background: color-mix(in srgb, var(--da-surface-elevated, #fff) 92%, transparent);
}

.workshopStreamingLayout__title {
  margin: 0 0 0.35rem;
  font-size: 1rem;
  font-weight: 700;
  color: var(--da-text, #3a322b);
}

.workshopStreamingLayout__hint {
  margin: 0 0 0.65rem;
  font-size: 0.78rem;
  line-height: 1.45;
  color: var(--da-text-muted, #74675b);
}

.workshopStreamingLibraryToolbar {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  margin-bottom: 0.5rem;
}

.workshopStreamingLibrarySearch {
  width: 100%;
  box-sizing: border-box;
}

/* Liste bibliothèque streaming : scroll dans le viewport ; faux rail comme studio (voir .workshopStudio__scrollWrap). */
.workshopStreamingLibraryViewport {
  max-height: min(52dvh, 520px);
  min-height: 0;
  width: 100%;
  box-sizing: border-box;
  overflow-x: hidden;
  overflow-y: auto;
}

.workshopStreamingLibraryList {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.workshopStreamingLibraryEmpty {
  margin: 0.35rem 0 0;
  font-size: 0.85rem;
  color: var(--da-text-muted, #74675b);
}

/* Carte « poster » : pochette en fond plein, texte + boutons superposés */
.workshopStreamingLibraryRow {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  grid-template-rows: 1fr auto;
  gap: 0.2rem 0.6rem;
  padding: 0.6rem 0.7rem;
  min-height: 120px;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--da-border, #e8e2d8) 85%, transparent);
  background: linear-gradient(
    135deg,
    color-mix(in srgb, var(--da-text, #3a322b) 78%, #000) 0%,
    color-mix(in srgb, var(--da-text, #3a322b) 92%, #000) 100%
  );
  isolation: isolate;
}

/* Jaquette du morceau (pochette Spotify / Deezer) — remplit toute la carte en fond */
.workshopStreamingLibraryRow__thumb {
  position: absolute;
  inset: 0;
  z-index: 0;
  border: none;
  border-radius: 0;
}

.workshopStreamingLibraryRow__thumbImg {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.workshopStreamingLibraryRow__thumb--empty .workshopStreamingLibraryRow__thumbImg {
  visibility: hidden;
}

.workshopStreamingLibraryRow__thumb--empty::after {
  content: "♪";
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.2rem;
  color: rgba(255, 255, 255, 0.4);
}

/* Voile sombre pour la lisibilité du texte (plus dense en bas) */
.workshopStreamingLibraryRow::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(
    to top,
    rgba(0, 0, 0, 0.82) 0%,
    rgba(0, 0, 0, 0.45) 42%,
    rgba(0, 0, 0, 0.05) 78%
  );
}

.workshopStreamingLibraryRow__main {
  position: relative;
  z-index: 2;
  grid-column: 1;
  grid-row: 2;
  align-self: end;
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  min-width: 0;
}

.workshopStreamingLibraryRow__title {
  font-size: 0.9rem;
  font-weight: 700;
  color: #fff;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.55);
}

.workshopStreamingLibraryRow__meta {
  font-size: 0.72rem;
  color: rgba(255, 255, 255, 0.85);
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
  word-break: break-word;
}

.workshopStreamingLibraryRow__actions {
  position: relative;
  z-index: 2;
  grid-column: 2;
  grid-row: 2;
  display: flex;
  gap: 0.3rem;
  align-items: flex-end;
  justify-content: flex-end;
  align-self: end;
  opacity: 0;
  transition: opacity 0.18s ease;
  pointer-events: none;
}

.workshopStreamingLibraryRow:hover .workshopStreamingLibraryRow__actions,
.workshopStreamingLibraryRow:focus-within .workshopStreamingLibraryRow__actions {
  opacity: 0.55;
  pointer-events: auto;
}

.workshopStreamingLibraryRow__actions:hover,
.workshopStreamingLibraryRow__actions:focus-within {
  opacity: 1;
}

.workshopStreamingLibraryRow__iconBtn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  padding: 0;
  font-size: 0.9rem;
  line-height: 1;
  border-radius: 8px;
  cursor: pointer;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.35);
  background: rgba(0, 0, 0, 0.42);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.workshopStreamingLibraryRow__iconBtn:hover {
  background: rgba(0, 0, 0, 0.62);
  border-color: rgba(255, 255, 255, 0.6);
}

.workshopStreamingLibraryRow__iconBtn--danger {
  color: #fecaca;
  border-color: rgba(248, 113, 113, 0.6);
}

.workshopStreamingLibraryRow__iconBtn--danger:hover {
  background: rgba(153, 27, 27, 0.65);
  border-color: rgba(248, 113, 113, 0.9);
}

.workshopStreamingLibraryStatus {
  margin: 0.5rem 0 0;
  font-size: 0.78rem;
  color: var(--da-text-muted, #74675b);
}

.workshopStreamingLayout__editor {
  min-width: 0;
  position: relative;
  z-index: 1;
}

.workshopStreamingLayout__editor .adminStreamingCard {
  position: relative;
  z-index: 1;
}

/* Onglet Gamme — éviter le clip du reveal grid (0fr → 1fr) sur le contenu */
.workshopPanel--scale.is-open {
  display: block;
  overflow: visible;
  position: relative;
}

.workshopPanel--scale.is-open .workshopPanel__inner--scale {
  display: flex;
  flex-direction: column;
  padding: 0.85rem 0.95rem 1rem;
  overflow: visible;
  overflow-x: visible;
  min-height: 0;
}

/* Horizontal : laisser entrer le diagramme dans le panneau Gamme */
.workshopPanel--scale.is-open .workshopPanel__inner--scale:has(.workshopGame--orient-horizontal) {
  overflow: hidden;
  padding-inline: 0.65rem 0.55rem;
}

.workshopGame--orient-horizontal .workshopScaleTool__body {
  max-width: 100%;
  overflow: hidden;
}

.workshopGame--orient-horizontal {
  --workshop-game-neck-scale: 1.02;
  --workshop-game-h-neck-slot-w: calc(var(--label-col-w, 26px) + var(--label-to-neck-gap, 4px) + 5 * 32px + 0.35rem);
  --workshop-game-h-neck-slot-h: calc(22 * 42px + 2.4rem);
  --workshop-game-h-label-gap: 0.42rem;
  --workshop-game-h-nut-inset: 0.35rem;
  --workshop-game-h-rotate-gutter: 75px;
  --workshop-game-chip-scale: 1;
}

.workshopGame--orient-horizontal .workshopGame__layout {
  max-width: 100%;
}

.workshopScaleTool {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  min-height: min(50dvh, 520px);
}

.workshopScaleTool__head {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.workshopScaleTool__eyebrow {
  margin: 0;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--da-text-muted, #74675b);
}

.workshopScaleTool__title {
  margin: 0;
  font-size: 1rem;
  font-weight: 700;
  color: var(--da-text, #3a322b);
}

.workshopScaleTool__hint {
  margin: 0;
  font-size: 0.75rem;
  line-height: 1.3;
  color: var(--da-text-muted, #74675b);
}

.workshopScaleTool__body {
  flex: 0 1 auto;
  min-height: 0;
  overflow: visible;
  position: relative;
}

/* ------------------------------------------------------------------ */
/* Outil Game (Gamme) — grille 2×2 + switch disposition                */
/* ------------------------------------------------------------------ */
.workshopGame {
  width: 100%;
  --workshop-game-controls-scale: 1.1;
  --workshop-game-chip-scale: 1.2;
  --workshop-game-neck-scale: 1.15;
  /* Emprise visuelle après rotation -90° (sans titre dans le diagramme) */
  --workshop-game-h-neck-slot-w: calc(5 * 32px + 2.85rem);
  --workshop-game-h-neck-slot-h: calc(22 * 42px + 4.85rem);
  --workshop-game-h-label-gap: 0.85rem;
  --workshop-game-h-nut-inset: 0.7rem;
}

/*
 * Grille logique 2×2 :
 *   1 | 2
 *   -----
 *   3 | 4
 * Vertical   : contrôles = 1+3 (gauche), manche = 2+4 (droite)
 * Horizontal : contrôles = 1+2 (haut),   manche = 3+4 (bas)
 */
.workshopGame__layout {
  position: relative;
  display: grid;
  gap: 0.4rem;
  align-items: start;
}

.workshopGame--orient-vertical .workshopGame__layout {
  grid-template-columns: max-content minmax(0, 1fr);
  grid-template-areas: "controls neck";
  column-gap: 0.55rem;
  align-items: start;
  padding-top: 0.45rem;
  padding-bottom: 0.6rem;
}

.workshopGame--orient-horizontal .workshopGame__layout {
  grid-template-columns: 1fr;
  grid-template-rows: auto auto;
  grid-template-areas:
    "controls"
    "neck";
  row-gap: 0.2rem;
  padding-top: 0.45rem;
  padding-bottom: 0.35rem;
}

.workshopPanel__inner--scale {
  position: relative;
}

.workshopPanel__inner--scale .workshopGame__orientSwitch {
  position: absolute;
  top: 0.7rem;
  right: 0.75rem;
  z-index: 12;
  display: inline-flex;
  align-items: stretch;
  padding: 3px;
  border: 1px solid color-mix(in srgb, var(--da-accent-warm, #c49a6c) 24%, var(--da-border, #e8e2d8));
  border-radius: 999px;
  background: color-mix(in srgb, var(--da-surface-elevated, #fff) 50%, transparent);
  backdrop-filter: blur(10px) saturate(115%);
  -webkit-backdrop-filter: blur(10px) saturate(115%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.55),
    0 1px 3px rgba(85, 68, 48, 0.08);
  cursor: pointer;
  font: inherit;
  line-height: 1;
}

.workshopPanel--scale:not(.is-open) .workshopGame__orientSwitch {
  pointer-events: none;
}

.workshopPanel__inner--scale .workshopGame__orientSwitchPart {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.65rem;
  padding: 0.32rem 0.52rem;
  border-radius: 999px;
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: color-mix(in srgb, var(--da-text-muted, #74675b) 70%, transparent);
  background: transparent;
  opacity: 0.5;
  transition:
    background 0.18s ease,
    color 0.18s ease,
    opacity 0.18s ease,
    box-shadow 0.18s ease;
}

.workshopPanel__inner--scale .workshopGame__orientSwitchPart.is-active {
  opacity: 1;
  color: color-mix(in srgb, var(--da-text-muted, #74675b) 12%, var(--da-text, #3a322b));
  background: linear-gradient(
    145deg,
    color-mix(in srgb, var(--da-accent-warm, #c49a6c) 30%, rgba(255, 255, 255, 0.9)),
    color-mix(in srgb, var(--da-surface-elevated, #fff) 28%, transparent)
  );
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.78),
    0 0 0 1px color-mix(in srgb, var(--da-accent-warm, #c49a6c) 36%, transparent);
}

.workshopPanel__inner--scale:has(.workshopGame--orient-vertical) .workshopGame__orientSwitchPart[data-orient-part="v"],
.workshopPanel__inner--scale:has(.workshopGame--orient-horizontal) .workshopGame__orientSwitchPart[data-orient-part="h"] {
  opacity: 1;
  color: color-mix(in srgb, var(--da-text-muted, #74675b) 12%, var(--da-text, #3a322b));
  background: linear-gradient(
    145deg,
    color-mix(in srgb, var(--da-accent-warm, #c49a6c) 30%, rgba(255, 255, 255, 0.9)),
    color-mix(in srgb, var(--da-surface-elevated, #fff) 28%, transparent)
  );
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.78),
    0 0 0 1px color-mix(in srgb, var(--da-accent-warm, #c49a6c) 36%, transparent);
}

.workshopPanel__inner--scale .workshopGame__orientSwitch:focus-visible {
  outline: 2px solid color-mix(in srgb, var(--da-accent-warm, #c49a6c) 55%, #fff);
  outline-offset: 2px;
}

.workshopGame__controls {
  grid-area: controls;
  display: grid;
  gap: 0.28rem;
  min-width: 0;
  padding: 0.38rem 0.45rem;
  border-radius: 10px;
  border: 1px solid var(--da-border, #e8e2d8);
  background: color-mix(in srgb, var(--da-surface-elevated, #fff) 96%, transparent);
  box-shadow: 0 2px 10px rgba(85, 68, 48, 0.04);
}

.workshopGame--orient-vertical .workshopGame__controls {
  grid-template-columns: 1fr;
  width: min(100%, 19rem);
  min-width: 0;
  padding: 0.52rem 0.55rem 0.72rem;
  gap: 0.52rem;
  zoom: var(--workshop-game-controls-scale);
}

/* Firefox / moteurs sans zoom : scale + boîte layout réduite pour garder le ratio */
@supports not (zoom: 1) {
  .workshopGame--orient-vertical .workshopGame__controls {
    zoom: unset;
    transform: scale(var(--workshop-game-controls-scale));
    transform-origin: top left;
    width: calc(min(100%, 19rem) / var(--workshop-game-controls-scale));
    max-width: calc(19rem / var(--workshop-game-controls-scale));
  }

  .workshopGame--orient-horizontal .workshopGame__controls {
    zoom: unset;
    transform: scale(var(--workshop-game-controls-scale));
    transform-origin: top left;
    width: calc(100% / var(--workshop-game-controls-scale));
  }
}

.workshopGame--orient-vertical .workshopGame__controls > .workshopGame__section {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  box-sizing: border-box;
  margin-bottom: 0.2rem;
}

.workshopGame--orient-vertical .workshopGame__controls > .workshopGame__section:last-child {
  margin-bottom: 0;
}

.workshopGame--orient-vertical .workshopGame__section {
  padding: 0.38rem 0.44rem;
  gap: 0.26rem;
  justify-content: center;
  align-items: center;
}

.workshopGame--orient-vertical .workshopGame__select {
  width: 100%;
  min-width: 0;
  max-width: none;
}

.workshopGame--orient-horizontal .workshopGame__controls {
  grid-template-columns: repeat(auto-fit, minmax(10.5rem, 1fr));
  justify-content: stretch;
  align-items: stretch;
  justify-items: stretch;
  gap: 0.52rem;
  width: 100%;
  max-width: 100%;
  padding: 0.52rem 0.55rem 0.72rem;
  zoom: var(--workshop-game-controls-scale);
}

.workshopGame--orient-horizontal .workshopGame__controls > .workshopGame__section {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  min-height: 100%;
  justify-content: center;
  align-items: center;
  padding: 0.38rem 0.44rem;
  gap: 0.26rem;
  overflow: hidden;
}

/* Tonalité & pattern — remplir la largeur du parent, boutons carrés */
.workshopGame #gameTonicLetters,
.workshopGame #gamePatternPicker,
.workshopGame #accordTonicLetters,
.workshopGame #accordPatternPicker {
  width: 100%;
  flex-wrap: nowrap;
  overflow: hidden;
  gap: 0.14rem;
  zoom: 1;
  container-type: inline-size;
}

.workshopGame #gameTonicLetters .followingLetterBtn,
.workshopGame #gamePatternPicker .neckDegreeBtn,
.workshopGame #accordTonicLetters .followingLetterBtn,
.workshopGame #accordPatternPicker .neckDegreeBtn {
  flex: 1 1 0;
  min-width: 0;
  width: auto;
  height: auto;
  aspect-ratio: 1;
  min-height: 0;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: clamp(0.58rem, 2.8cqi, 0.76rem);
  line-height: 1;
  border-radius: 6px;
}

.workshopGame--orient-horizontal .workshopGame__modeRow,
.workshopGame--orient-horizontal .workshopGame__octaveRow,
.workshopGame--orient-horizontal .workshopGame__toggleRow {
  flex-wrap: wrap;
  overflow-x: visible;
  row-gap: calc(0.22rem * var(--workshop-game-chip-scale));
}

.workshopGame--orient-horizontal .workshopGame__range--compact {
  max-width: 100%;
}

.workshopGame--orient-horizontal .workshopGame__select {
  width: 100%;
  min-width: 0;
  max-width: none;
}

.workshopGame__neckMount {
  grid-area: neck;
  margin-top: 0;
  min-width: 0;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  padding-inline: clamp(0.65rem, 3vw, 1.4rem);
  box-sizing: border-box;
}

/* Vertical : manche collé aux contrôles (pas centré dans toute la colonne droite) */
.workshopGame--orient-vertical .workshopGame__neckMount {
  justify-content: flex-start;
  align-self: start;
  padding-inline: 0;
  padding-right: 0.35rem;
}

.workshopGame--orient-vertical .workshopGame__neckMount .neckScaleDiagram.workshopGame__diagram {
  margin-inline: 0;
}

.workshopGame--orient-horizontal .workshopGame__neckMount {
  justify-content: center;
  align-self: stretch;
  width: 100%;
  max-width: 100%;
  justify-self: stretch;
  padding: 0.35rem 0.5rem 0.5rem;
  margin-top: 0;
  overflow: hidden;
  min-width: 0;
  min-height: 0;
}

.workshopGame--orient-horizontal .workshopGame__neckMount .neckScaleDiagram {
  max-width: 100%;
  margin-inline: auto;
  flex-shrink: 1;
  overflow: visible;
}

.workshopGame--orient-horizontal .workshopGame__neckMount .workshopGame__diagram--horizontal.neckScaleDiagram {
  margin: 0;
  padding: 0.22rem 0.18rem 0.28rem 0.22rem;
  min-width: 0;
  max-width: 100%;
  border-radius: 8px;
  box-sizing: border-box;
}

.workshopGame--orient-horizontal .workshopGame__diagram--horizontal.chordDiagram {
  padding: 0.22rem 0.18rem 0.28rem 0.22rem;
  margin: 0;
}

.workshopGame--orient-horizontal .workshopGame__diagram--horizontal .chordDiagram__head {
  padding-top: 0;
  margin: 0;
}

.workshopGame--orient-horizontal .workshopGame__diagram--horizontal .chordDiagram__headSpacer {
  flex: 0 0 calc(var(--label-col-w) + var(--label-to-neck-gap));
  width: calc(var(--label-col-w) + var(--label-to-neck-gap));
}

.workshopGame--orient-horizontal .workshopGame__diagram--horizontal .chordDiagram__headMain {
  margin: 0;
  padding: 0;
  align-items: stretch;
}

.workshopGame--orient-horizontal .workshopGame__diagram--horizontal .chordDiagram__headTop {
  min-height: 11px;
}

.workshopGame--orient-horizontal .workshopGame__diagram--horizontal .chordDiagram__headCore {
  gap: 0;
}

.workshopGame--orient-horizontal .workshopGame__hDiagramStack {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  max-width: 100%;
  gap: 0;
  margin-inline: auto;
  padding-inline: var(--workshop-game-h-nut-inset) 0.25rem;
  padding-block: 0.1rem 0.2rem;
  box-sizing: border-box;
  height: auto;
  min-height: 0;
}

.workshopGame--orient-horizontal .workshopGame__hTitle {
  display: none;
}

.workshopGame--orient-horizontal .workshopGame__rotateHost {
  position: relative;
  display: block;
  width: min(
    100%,
    calc(
      var(--workshop-game-h-neck-slot-h) * var(--workshop-game-neck-scale)
      + var(--workshop-game-h-nut-inset)
      + var(--workshop-game-h-rotate-gutter) * 0.35
    )
  );
  height: calc(
    var(--workshop-game-h-neck-slot-w) * var(--workshop-game-neck-scale)
    + var(--workshop-game-h-rotate-gutter)
  );
  max-width: 100%;
  max-height: calc(
    var(--workshop-game-h-neck-slot-w) * var(--workshop-game-neck-scale)
    + var(--workshop-game-h-rotate-gutter)
  );
  min-height: 0;
  margin-inline: auto;
  padding: 0;
  box-sizing: border-box;
  overflow: hidden;
}

/* Horizontal = même diagramme qu'en vertical, pivot -90° (hors flux pour ne pas gonfler le host) */
.workshopGame--orient-horizontal .workshopGame__rotateHost > .workshopGame__diagram--horizontal {
  position: absolute;
  top: 50%;
  left: 50%;
  margin: 0;
  transform: translate(-50%, -50%) rotate(-90deg) scale(0.96);
  transform-origin: center center;
}

.workshopGame__diagram--horizontal {
  flex-shrink: 0;
  --label-to-neck-gap: 6px;
}

/* Sillet horizontal : court, ne chevauche pas les chiffres de frettes */
.workshopGame--orient-horizontal .workshopGame__diagram--horizontal .chordDiagram__nut {
  --nut-extend-left: 0px;
  --nut-extend-right: 20px;
  height: 8px;
  width: calc(100% + var(--nut-extend-left) + var(--nut-extend-right));
  margin-left: calc(-1 * var(--nut-extend-left));
  transform: none;
  align-self: stretch;
}

.workshopGame--orient-horizontal .workshopGame__diagram--horizontal .chordDiagram__stringRow {
  display: none;
}

.workshopGame__diagram--horizontal .chordDiagram__body {
  gap: calc(var(--label-to-neck-gap) + var(--workshop-game-h-label-gap));
  margin: 0;
  padding: 0;
}

.workshopGame__diagram--horizontal .chordDiagram__fretLabels {
  padding-inline-start: 0.12rem;
  padding-inline-end: 0.32rem;
}

/* Textes et chiffres : +90° pour lecture correcte après pivot du manche */
.workshopGame__diagram--horizontal .chordDiagram__fretLabels span,
.workshopGame__diagram--horizontal .chordDiagram__dotMark {
  display: inline-block;
  transform: rotate(90deg);
  transform-origin: center center;
}

@supports not (zoom: 1) {
  .workshopGame--orient-horizontal .workshopGame__rotateHost > .workshopGame__diagram--horizontal {
    transform: translate(-50%, -50%) rotate(-90deg) scale(calc(var(--workshop-game-neck-scale) * 0.96));
  }

  .workshopGame--orient-horizontal .workshopGame__neckMount .neckScaleDiagram {
    transform: none;
  }
}

.workshopGame__section {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.2rem;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  box-sizing: border-box;
  padding: 0.32rem 0.38rem;
  border-radius: 8px;
  border: 1px solid color-mix(in srgb, var(--da-border, #e8e2d8) 55%, transparent);
  background: color-mix(in srgb, var(--da-surface, #fefbf7) 45%, #fff);
}

.workshopGame__controls > .workshopGame__section {
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
}

.workshopGame__controls > .workshopGame__section > .workshopGame__label,
.workshopGame__controls > .workshopGame__section > .workshopGame__modeRow,
.workshopGame__controls > .workshopGame__section > .workshopGame__octaveRow,
.workshopGame__controls > .workshopGame__section > .workshopGame__toggleRow,
.workshopGame__controls > .workshopGame__section > .workshopGame__modeSub,
.workshopGame__controls > .workshopGame__section > .workshopGame__range--compact {
  align-self: center;
  max-width: 100%;
}

.workshopGame__controls .workshopGame__letters,
.workshopGame__controls .workshopGame__patterns,
.workshopGame__controls .workshopGame__modeRow,
.workshopGame__controls .workshopGame__octaveRow,
.workshopGame__controls .workshopGame__toggleRow,
.workshopGame__controls .workshopGame__modeSub {
  justify-content: center;
  align-items: center;
}

.workshopGame__controls .workshopGame__select,
.workshopGame__controls #gameTonicLetters,
.workshopGame__controls #gamePatternPicker,
.workshopGame__controls #accordTonicLetters,
.workshopGame__controls #accordPatternPicker {
  align-self: stretch;
  width: 100%;
}

.workshopGame__controls .workshopGame__range--compact {
  width: 100%;
  max-width: 8.5rem;
}

.workshopGame__label {
  font-size: 0.58rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--da-text-muted, #74675b);
}

.workshopGame__select {
  font: inherit;
  font-size: 0.76rem;
  padding: 0.2rem 0.38rem;
  border-radius: 6px;
  border: 1px solid #c8d2e2;
  background: #fff;
  color: var(--da-text, #3a322b);
  width: 100%;
  min-width: 0;
  max-width: none;
  box-sizing: border-box;
}

.workshopGame__modeSub {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  margin-top: 0.05rem;
}

.workshopGame__range--compact {
  min-width: 0;
  max-width: 8.5rem;
}

.workshopGame__range--compact input[type="range"] {
  width: 100%;
}

@keyframes gameNotesPerStringReveal {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes gameNotesPerStringPulse {
  0% {
    transform: scale(1);
  }
  40% {
    transform: scale(1.05);
  }
  100% {
    transform: scale(1);
  }
}

@keyframes gameNotesPerStringOutPop {
  0% {
    transform: translateY(0) scale(1);
    color: var(--da-text, #3a322b);
  }
  35% {
    transform: translateY(-3px) scale(1.18);
    color: color-mix(in srgb, var(--da-accent-warm, #c49a6c) 55%, var(--da-text, #3a322b));
  }
  100% {
    transform: translateY(0) scale(1);
    color: var(--da-text, #3a322b);
  }
}

#gameAmplitudeRange.is-revealing {
  animation: gameNotesPerStringReveal 0.38s cubic-bezier(0.22, 1, 0.36, 1) both;
}

#gameNotesPerString.is-animating {
  animation: gameNotesPerStringPulse 0.34s cubic-bezier(0.22, 1, 0.36, 1);
}

#gameNotesPerStringOut.is-animating {
  display: inline-block;
  animation: gameNotesPerStringOutPop 0.38s cubic-bezier(0.22, 1, 0.36, 1);
}

@media (prefers-reduced-motion: reduce) {
  #gameAmplitudeRange.is-revealing,
  #gameNotesPerString.is-animating,
  #gameNotesPerStringOut.is-animating {
    animation: none;
  }
}

/* Galettes interactives (tonalité, pattern, forme, position, affichage) */
.workshopGame__letters,
.workshopGame__patterns,
.workshopGame__modeRow,
.workshopGame__octaveRow,
.workshopGame__toggleRow {
  display: flex;
  flex-wrap: nowrap;
  gap: calc(0.18rem * var(--workshop-game-chip-scale));
  max-width: 100%;
  overflow-x: auto;
  scrollbar-width: thin;
  zoom: var(--workshop-game-chip-scale);
}

.workshopGame__hint {
  margin: 0.1rem 0 0;
  font-size: 0.68rem;
  line-height: 1.3;
  color: var(--da-text-muted, #74675b);
  max-width: 28rem;
}

.workshopGame__label--inline {
  margin-top: 0.2rem;
}

.workshopGame__modeBtn,
.workshopGame__octaveBtn {
  font: inherit;
  font-size: 0.78rem;
  padding: 0.22rem 0.42rem;
  border-radius: 999px;
  white-space: nowrap;
  flex: 0 0 auto;
  border: 1px solid var(--da-border, #e8e2d8);
  background: #fff;
  color: var(--da-text, #3a322b);
  cursor: pointer;
}

.workshopGame__octaveBtn:disabled,
.workshopGame__octaveBtn.is-disabled {
  opacity: 0.38;
  cursor: not-allowed;
  pointer-events: none;
}

.workshopGame__modeBtn.is-active,
.workshopGame__octaveBtn.is-active {
  border-color: rgba(58, 48, 38, 0.2);
  background: linear-gradient(
    165deg,
    color-mix(in srgb, #fff 80%, transparent),
    color-mix(in srgb, rgba(238, 235, 231, 0.92) 50%, rgba(198, 193, 186, 0.22))
  );
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.75),
    0 0 0 2px rgba(58, 48, 38, 0.08);
}

.workshopGame__range {
  display: flex;
  flex-direction: column;
  gap: 0.12rem;
  font-size: 0.68rem;
  color: var(--da-text, #3a322b);
  min-width: 0;
}

.workshopGame__range output {
  font-weight: 700;
}

.workshopGame__range input[type="range"] {
  width: 100%;
}

.workshopGame .notes {
  font: inherit;
  font-size: 0.76rem;
  padding: 0.22rem 0.42rem;
  border-radius: 999px;
  border: 1px solid var(--da-border, #e8e2d8);
  background: #fff;
  color: var(--da-text, #3a322b);
  cursor: pointer;
  white-space: nowrap;
  flex: 0 0 auto;
}

.workshopGame__section--display .notes.is-active {
  opacity: 1;
  color: color-mix(in srgb, var(--da-text-muted, #74675b) 12%, var(--da-text, #3a322b));
  border-color: color-mix(in srgb, var(--da-accent-warm, #c49a6c) 36%, transparent);
  background: linear-gradient(
    145deg,
    color-mix(in srgb, var(--da-accent-warm, #c49a6c) 30%, rgba(255, 255, 255, 0.9)),
    color-mix(in srgb, var(--da-surface-elevated, #fff) 28%, transparent)
  );
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.78),
    0 0 0 1px color-mix(in srgb, var(--da-accent-warm, #c49a6c) 36%, transparent);
}

.workshopGame .notes:focus-visible {
  outline: 2px solid color-mix(in srgb, var(--da-accent-warm, #c49a6c) 55%, #fff);
  outline-offset: 2px;
}

/* Boutons partagés Studio — tonalité & pattern (degrés) */
.workshopGame .followingLetterBtn,
.workshopGame .neckDegreeBtn {
  min-height: 26px;
  min-width: 26px;
  padding: 0 0.32rem;
  font-size: 0.76rem;
  line-height: 1.1;
  border-radius: 7px;
  color: var(--da-text, #3a322b);
  background: #fff;
  border: 1px solid var(--da-border, #e8e2d8);
}

.workshopGame .followingLetterBtn.is-active,
.workshopGame .neckDegreeBtn.is-active {
  color: var(--da-text, #3a322b);
  border-color: rgba(58, 48, 38, 0.2);
  background: linear-gradient(
    165deg,
    color-mix(in srgb, #fff 80%, transparent),
    color-mix(in srgb, rgba(238, 235, 231, 0.92) 50%, rgba(198, 193, 186, 0.22))
  );
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.75),
    0 0 0 2px rgba(58, 48, 38, 0.08);
}

.workshopGame__neckMount {
  position: relative;
  z-index: 1;
  overflow-x: auto;
  overflow-y: visible;
}

/* Manche Gamme / Accord : 22 cases frettées + case 0 au sillet */
.workshopGame__neckMount .neckScaleDiagram,
.workshopChord__neckMount .neckScaleDiagram {
  --fret-gap: 34px;
  --string-gap: 32px;
  --dot-size: 24px;
  margin-inline: auto;
  flex-shrink: 0;
  width: fit-content;
  max-width: calc(100% - 0.25rem);
  zoom: var(--workshop-game-neck-scale);
}

.workshopGame--orient-vertical .workshopGame__neckMount .neckScaleDiagram {
  max-width: calc(100% - 0.25rem);
}

@supports not (zoom: 1) {
  .workshopGame__neckMount .neckScaleDiagram,
  .workshopChord__neckMount .neckScaleDiagram {
    zoom: unset;
    transform: scale(var(--workshop-game-neck-scale));
    transform-origin: top center;
  }

  .workshopGame--orient-vertical .workshopGame__neckMount .neckScaleDiagram,
  .workshopChord--orient-vertical .workshopChord__neckMount .neckScaleDiagram {
    transform-origin: top left;
  }
}

/* Gamme — mobile : pas de switch V/H, contrôles en haut / manche en bas */
@media (max-width: 768px) {
  .workshopPanel__inner--scale .workshopGame__orientSwitch {
    display: none !important;
  }

  .workshopPanel--scale.is-open .workshopPanel__inner--scale:has(.workshopGame--mobile-stack) {
    overflow-x: clip;
    overflow-y: visible;
    padding-inline: 0.4rem;
    padding-bottom: calc(4.75rem + env(safe-area-inset-bottom, 0px));
  }

  .workshopGame--mobile-stack .workshopScaleTool {
    padding-bottom: 0.35rem;
    overflow: visible;
  }

  .workshopGame--mobile-stack .workshopGame__layout {
    grid-template-columns: 1fr;
    grid-template-rows: auto minmax(0, 1fr);
    grid-template-areas:
      "controls"
      "neck";
    row-gap: 0.35rem;
    padding: 0.35rem 0.15rem 0.25rem;
    overflow: visible;
  }

  .workshopGame--mobile-stack .workshopGame__controls {
    width: 100%;
    max-width: 100%;
    zoom: 1;
  }

  .workshopGame--mobile-stack .workshopScaleTool__body {
    max-width: 100%;
    overflow: visible;
  }

  /* Manche vertical mobile : centré, zoom conservateur pour garder labels + manche visibles */
  .workshopGame--mobile-stack .workshopGame__neckMount {
    container-type: inline-size;
    width: 100%;
    max-width: 100%;
    display: flex;
    justify-content: center;
    align-items: flex-start;
    align-self: stretch;
    padding: 0.2rem 0.28rem 0.35rem 0.42rem;
    box-sizing: border-box;
    overflow: visible;
  }

  .workshopGame--mobile-stack.workshopGame--orient-vertical .workshopGame__neckMount {
    justify-content: center;
    align-self: stretch;
    padding: 0.2rem 0.28rem 0.35rem 0.42rem;
  }

  .workshopGame--mobile-stack.workshopGame--orient-vertical .workshopGame__neckMount .neckScaleDiagram.workshopGame__diagram {
    margin-inline: auto;
  }

  .workshopGame--mobile-stack .workshopGame__neckMount .neckScaleDiagram.workshopGame__diagram {
    --neck-base-w: calc(
      var(--label-col-w, 26px) + var(--label-to-neck-gap, 8px)
      + 5 * var(--string-gap, 32px)
      + 1.15rem
      + 10px
    );
    --neck-mobile-shift: 0.45rem;
    margin-inline: auto;
    padding: 0.4rem 0.4rem 0.5rem 0.46rem;
    max-width: calc(100% - 0.15rem);
    width: fit-content;
    box-sizing: border-box;
    zoom: min(1.26, max(0.94, calc((100cqw - 0.85rem) / var(--neck-base-w))));
    transform: translateX(var(--neck-mobile-shift));
    transform-origin: top center;
  }

  .workshopGame--mobile-stack .workshopGame__neckMount .neckScaleDiagram .chordDiagram__fretLabels {
    margin-top: 5px;
    visibility: visible;
  }

  @supports not (zoom: 1) {
    .workshopGame--mobile-stack .workshopGame__neckMount .neckScaleDiagram.workshopGame__diagram {
      zoom: unset;
      transform: translateX(var(--neck-mobile-shift, 0.45rem))
        scale(min(1.26, max(0.94, calc((100cqw - 0.85rem) / var(--neck-base-w)))));
      transform-origin: top center;
    }

    .workshopGame--mobile-stack.workshopGame--orient-vertical .workshopGame__neckMount .neckScaleDiagram {
      transform-origin: top center;
    }
  }
}

/* Pastilles : noir par défaut ; couleurs Synastase si toggle actif */
.workshopGame__diagram .workshopGame__dot {
  background: #1f2937;
  border: 1px solid rgba(255, 255, 255, 0.4);
  z-index: 2;
}

.workshopGame__diagram .workshopGame__dot--dim {
  opacity: 0.22;
  z-index: 1;
  pointer-events: none;
}

.workshopGame__diagram .workshopGame__dot--pattern {
  opacity: 1;
  z-index: 3;
}

.workshopGame__diagram.workshopGame__diagram--synastase .workshopGame__dot--pattern {
  border-color: rgba(255, 255, 255, 0.4);
}

.workshopGame__diagram:not(.workshopGame__diagram--synastase) .workshopGame__dot--root.workshopGame__dot--pattern {
  background: #1f2937;
}

/* --- Outil Accord (3 zones) --- */

.workshopPanel__inner--chord {
  position: relative;
}

.workshopPanel--chord.is-open .workshopPanel__inner--chord {
  display: flex;
  flex-direction: column;
  min-height: min(78dvh, 820px);
  overflow: visible;
}

.workshopChordTool {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
  gap: 0.35rem;
}

.workshopChordTool__head {
  padding: 0 0.15rem;
  flex-shrink: 0;
}

.workshopChordTool__eyebrow {
  margin: 0;
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: color-mix(in srgb, var(--da-text-muted, #6b6560) 90%, transparent);
}

.workshopChordTool__title {
  margin: 0.1rem 0 0.25rem;
  font-size: 1.35rem;
  font-weight: 650;
}

.workshopChordTool__hint {
  margin: 0 0 0.35rem;
  font-size: 0.82rem;
  line-height: 1.45;
  color: var(--da-text-muted, #6b6560);
  max-width: 52rem;
}

.workshopChordTool__body {
  width: 100%;
  max-width: none;
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
}

.workshopChord__layout {
  display: grid;
  gap: 0.45rem;
  align-items: start;
  width: 100%;
  padding-top: 0.45rem;
  padding-bottom: 0.5rem;
  flex: 1;
  min-height: 0;
}

.workshopChord {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
}

.workshopChord--orient-vertical .workshopChord__layout {
  grid-template-columns: minmax(17.5rem, 20rem) max-content minmax(11rem, 1fr);
  grid-template-areas: "controls neck gallery";
  column-gap: 0.5rem;
  align-items: start;
  min-height: 100%;
}

.workshopChord__controls {
  grid-area: controls;
  min-width: 17.5rem;
  max-width: 20rem;
  width: 100%;
  align-self: start;
}

.workshopChord--orient-vertical .workshopGame__controls.workshopChord__controls {
  width: min(100%, 20rem);
  max-width: 20rem;
  height: auto;
  align-self: start;
}

.workshopChord--orient-horizontal .workshopChord__layout {
  grid-template-columns: 1fr;
  grid-template-areas:
    "controls"
    "neck"
    "gallery";
  row-gap: 0.35rem;
}

.workshopChord__controls .workshopGame__letters,
.workshopChord__controls .workshopGame__patterns,
.workshopChord__controls .workshopGame__octaveRow,
.workshopChord__controls .workshopGame__toggleRow {
  flex-wrap: wrap;
  overflow-x: visible;
  max-width: none;
}

.workshopChord__neckMount {
  grid-area: neck;
  min-width: 0;
  justify-self: start;
  align-self: start;
}

.workshopChord--orient-vertical .workshopChord__neckMount {
  width: max-content;
  max-width: max-content;
  overflow-x: visible;
  overflow-y: visible;
  padding-inline: 0;
}

.workshopChord--orient-vertical .workshopChord__neckMount .neckScaleDiagram.workshopChord__diagram,
.workshopChord--orient-vertical .workshopChord__neckMount .neckScaleDiagram.workshopGame__diagram {
  width: fit-content;
  max-width: none;
  margin-inline: 0;
  zoom: var(--workshop-game-neck-scale, 1);
}

.workshopChord__gallery {
  grid-area: gallery;
  min-width: 0;
  min-height: 0;
  align-self: stretch;
  display: flex;
  flex-direction: column;
  height: 100%;
  overflow: visible;
  padding: 0.55rem 0.35rem 0.65rem 0.55rem;
  border-left: 1px solid color-mix(in srgb, var(--da-border, #e8e2d8) 72%, transparent);
  container-type: inline-size;
}

.workshopChord__galleryTitle {
  margin: 0 0 0.45rem;
  font-size: 0.78rem;
  font-weight: 650;
  letter-spacing: 0.02em;
  color: var(--da-text-muted, #6b6560);
  text-align: center;
  flex-shrink: 0;
}

.workshopChord__galleryList {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  grid-auto-rows: 1fr;
  gap: 0.55rem;
  width: 100%;
  flex: 1;
  min-height: 0;
  align-content: stretch;
  padding-top: 0.15rem;
  padding-bottom: 0.35rem;
  overflow: visible;
  overflow-anchor: none;
}

.workshopChord--orient-horizontal .workshopChord__neckMount {
  width: 100%;
  max-width: 100%;
  justify-self: stretch;
  overflow-x: auto;
}

.workshopChord--orient-horizontal .workshopChord__gallery {
  border-left: none;
  border-top: 1px solid color-mix(in srgb, var(--da-border, #e8e2d8) 72%, transparent);
  height: auto;
  padding: 0.55rem 0.15rem 0.15rem;
}

.workshopChord--orient-horizontal .workshopChord__galleryList {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-content: flex-start;
  flex: none;
  gap: 0.55rem 0.45rem;
  overflow: visible;
  overflow-anchor: none;
}

.workshopChord--orient-horizontal .workshopChord__galleryCard {
  flex: 0 1 calc(25% - 0.45rem);
  min-width: min(100%, 7.75rem);
  max-width: calc(25% - 0.34rem);
  box-sizing: border-box;
  height: auto;
  min-height: 0;
  padding: 0.45rem 0.4rem 0.55rem;
  justify-content: flex-start;
  gap: 0.75rem;
}

.workshopChord--orient-horizontal .workshopChord__galleryCardHead {
  margin-bottom: 0.12rem;
  padding-bottom: 0.08rem;
}

.workshopChord--orient-horizontal .workshopChord__galleryDiagram {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 0;
  height: auto;
  overflow: visible;
  flex: 1 1 auto;
}

.workshopChord--orient-horizontal .workshopChord__galleryBody {
  gap: 0.02rem;
}

.workshopChord--orient-horizontal .workshopChord__galleryAltBtn {
  width: 0.95rem;
  min-width: 0.95rem;
  height: 1.55rem;
  font-size: 0.95rem;
}

.workshopChord--orient-horizontal .workshopChord__galleryDiagramSlideInner {
  transform: scale(0.86);
}

.workshopChord--orient-horizontal .workshopChord__galleryRotateHost {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  overflow: visible;
}

.workshopChord--orient-horizontal .workshopChord__galleryRotateHost > .objectiveChordSequence__diagram {
  margin: 0 auto;
  width: max-content;
  max-width: none;
  transform: rotate(-90deg) scale(1.06);
  transform-origin: center center;
}

.workshopChord--orient-horizontal .workshopChord__galleryDiagram .chordDiagram.workshopGame__diagram--horizontal {
  --label-to-neck-gap: 5px;
  --string-gap: clamp(22px, 13cqi, 42px);
  --fret-gap: clamp(26px, 15cqi, 48px);
  --dot-size: clamp(16px, 9.5cqi, 32px);
  padding: 0.26rem 0.34rem 0.42rem;
}

.workshopChord--orient-horizontal .workshopChord__galleryDiagram .chordDiagram__stringRow {
  display: none;
}

.workshopChord--orient-horizontal .workshopChord__galleryDiagram .chordDiagram__nut {
  --nut-extend-left: 0px;
  --nut-extend-right: 12px;
  height: 8px;
  width: calc(100% + var(--nut-extend-left) + var(--nut-extend-right));
  margin-left: calc(-1 * var(--nut-extend-left));
  transform: none;
}

.workshopChord--orient-horizontal .workshopChord__galleryDiagram .chordDiagram__fretLabels span,
.workshopChord--orient-horizontal .workshopChord__galleryDiagram .chordDiagram__dotMark {
  display: inline-block;
  transform: rotate(90deg);
  transform-origin: center center;
}

.workshopChord__galleryCard {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  gap: 0.35rem;
  padding: 0.5rem 0.4rem 0.65rem;
  border: 1px solid color-mix(in srgb, var(--da-border, #e8e2d8) 88%, transparent);
  border-radius: 0.55rem;
  background: color-mix(in srgb, var(--da-surface, #fff) 94%, transparent);
  text-align: center;
  min-height: 0;
  height: 100%;
  overflow: visible;
  container-type: inline-size;
  scroll-margin: 0;
}

.workshopChord__galleryBody {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.05rem;
  width: 100%;
  flex: 1 1 auto;
  min-height: 0;
  min-width: 0;
}

.workshopChord__galleryCardSelect {
  flex: 1 1 auto;
  min-width: 0;
  margin: 0;
  padding: 0.12rem 0.08rem 0.18rem;
  border: none;
  background: transparent;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 0.35rem;
  color: inherit;
  font: inherit;
  overflow: visible;
}

.workshopChord__galleryCardSelect:focus-visible {
  outline: 2px solid color-mix(in srgb, var(--da-accent-warm, #c49a6c) 55%, transparent);
  outline-offset: 2px;
}

.workshopChord__galleryAltBtn {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 1.05rem;
  min-width: 1.05rem;
  height: 1.85rem;
  margin: 0;
  padding: 0;
  border: none;
  border-radius: 0.35rem;
  background: transparent;
  color: color-mix(in srgb, var(--da-text-muted, #6b6560) 72%, transparent);
  font-size: 1.15rem;
  font-weight: 700;
  line-height: 1;
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transition:
    opacity 0.2s ease,
    color 0.15s ease,
    background-color 0.15s ease,
    transform 0.15s ease;
}

.workshopChord__galleryCard.has-voicing-alts .workshopChord__galleryAltBtn {
  opacity: 1;
  pointer-events: auto;
}

.workshopChord__galleryAltBtn:hover:not(:disabled) {
  color: var(--da-text, #3a322b);
  background: color-mix(in srgb, var(--da-accent-warm, #c49a6c) 12%, transparent);
}

.workshopChord__galleryAltBtn:active:not(:disabled) {
  transform: scale(0.92);
}

.workshopChord__galleryAltBtn:focus-visible {
  outline: 2px solid color-mix(in srgb, var(--da-accent-warm, #c49a6c) 55%, transparent);
  outline-offset: 1px;
}

.workshopChord__galleryAltBtn:disabled {
  cursor: default;
}

.workshopChord__galleryCard:hover {
  border-color: color-mix(in srgb, var(--da-accent-warm, #c49a6c) 35%, var(--da-border, #e8e2d8));
  box-shadow: 0 2px 8px rgba(85, 68, 48, 0.07);
}

.workshopChord__galleryCard.is-active {
  border-color: color-mix(in srgb, var(--da-accent-warm, #c49a6c) 58%, var(--da-border, #e8e2d8));
  box-shadow:
    0 0 0 1px color-mix(in srgb, var(--da-accent-warm, #c49a6c) 28%, transparent),
    0 3px 10px rgba(85, 68, 48, 0.08);
}

.workshopChord__galleryCard.is-active .workshopChord__galleryAltBtn:not(:disabled) {
  color: color-mix(in srgb, var(--da-accent-warm, #c49a6c) 78%, var(--da-text, #3a322b));
}

.workshopChord__galleryLabel--degree {
  letter-spacing: 0.06em;
  font-variant-numeric: lining-nums;
  text-transform: none;
}

.workshopChord__galleryCardHead {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
  gap: 0.1rem;
  flex-shrink: 0;
}

.workshopChord__galleryLabel {
  font-size: 0.92rem;
  font-weight: 750;
  letter-spacing: 0.03em;
  color: var(--da-text, #3a322b);
  line-height: 1.15;
  text-align: center;
  width: 100%;
}

.workshopChord__galleryLabel--symbol {
  font-size: 0.88rem;
  font-weight: 700;
}

.workshopChord__galleryMeta {
  font-size: 0.58rem;
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: 0.01em;
  color: color-mix(in srgb, var(--da-text-muted, #6b6560) 88%, transparent);
  text-align: center;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.workshopChord__galleryMeta.is-warn {
  color: color-mix(in srgb, #b45309 72%, var(--da-text-muted, #6b6560));
}

.workshopChord__galleryRoman {
  font-size: 0.88rem;
  font-weight: 750;
  letter-spacing: 0.04em;
  color: var(--da-text, #3a322b);
}

.workshopChord__gallerySym {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--da-text-muted, #6b6560);
}

.workshopChord__galleryDiagram {
  pointer-events: none;
  display: flex;
  justify-content: center;
  align-items: center;
  flex: 1 1 auto;
  width: 100%;
  min-height: 0;
  overflow: visible;
}

.workshopChord__galleryDiagramViewport {
  width: 100%;
  overflow: visible;
  position: relative;
}

.workshopChord__galleryDiagramTrack {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
}

.workshopChord__galleryDiagramSlide {
  width: 100%;
  min-width: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 1;
  transform: scale(1);
  transition:
    opacity 0.2s cubic-bezier(0.4, 0, 0.2, 1),
    transform 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.workshopChord__galleryDiagramSlide.is-leaving {
  position: absolute;
  inset: 0;
  z-index: 2;
  opacity: 0;
  transform: scale(1.1);
  pointer-events: none;
  transition-duration: 0.2s;
}

.workshopChord__galleryDiagramSlide.is-waiting {
  position: absolute;
  inset: 0;
  z-index: 0;
  visibility: hidden;
  opacity: 0;
}

.workshopChord__galleryDiagramSlide.is-entering {
  visibility: visible;
  opacity: 0;
  transform: scale(0.9);
  transition-duration: 0.26s;
}

.workshopChord__galleryDiagramSlide.is-active {
  visibility: visible;
  opacity: 1;
  transform: scale(1);
  transition-duration: 0.26s;
}

.workshopChord__galleryDiagramSlideInner {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  transform: scale(0.9);
  transform-origin: center center;
}

@media (prefers-reduced-motion: reduce) {
  .workshopChord__galleryDiagramSlide {
    transition: none;
  }
}

.workshopChord__galleryDiagram .objectiveChordSequence__diagram {
  width: fit-content;
  max-width: none;
  margin-inline: auto;
}

.workshopChord__galleryDiagram .chordDiagram {
  --string-gap: clamp(16px, 12cqi, 32px);
  --fret-gap: clamp(19px, 14cqi, 38px);
  --dot-size: clamp(12px, 8cqi, 24px);
  --string-w: 1.25px;
  width: fit-content;
  max-width: none;
  margin-inline: auto;
  padding: 0.22rem 0.32rem 0.42rem;
  box-sizing: border-box;
}

.workshopChord__galleryDiagram .chordDiagram__fret {
  height: 2px;
  min-height: 2px;
  max-height: 2px;
  box-shadow: none;
}

.workshopChord__galleryDiagram .chordDiagram__body {
  margin-inline: auto;
}

.workshopChord__galleryDiagram .chordDiagram__head {
  display: flex;
  justify-content: center;
  padding-top: 0.08rem;
}

.workshopChord__galleryDiagram .chordDiagram__headMain {
  margin-inline: auto;
}

.workshopChord__galleryDiagram .chordDiagram__nut {
  display: block;
  flex-shrink: 0;
  height: clamp(7px, 1.8cqi, 9px);
  opacity: 1;
  visibility: visible;
}

.workshopChord__galleryDiagram .chordDiagram__stringRow {
  height: clamp(20px, 6.2cqi, 30px);
  margin-bottom: 0.12rem;
}

.workshopChord__galleryDiagram .chordDiagram__stringFlag {
  width: clamp(20px, 6.5cqi, 32px);
  min-height: clamp(20px, 6.2cqi, 30px);
  padding-top: 0;
}

.workshopChord__galleryDiagram .chordDiagram__openDot {
  width: var(--dot-size);
  height: var(--dot-size);
  position: relative;
  transform: translateY(-10px);
}

.workshopChord__galleryDiagram .chordDiagram__fretLabels {
  font-size: clamp(0.58rem, 2.6cqi, 0.78rem);
  font-weight: 600;
}

.workshopChord__galleryDiagram .chordDiagram__dot--labeled .chordDiagram__dotMark {
  font-size: clamp(0.5rem, 2.2cqi, 0.72rem);
  font-weight: 800;
  line-height: 1;
}

/* Pastilles + libellés sans Synastase (fond sombre, texte clair) */
.workshopChord__galleryDiagram .chordDiagram--showCellLabels:not(.chordDiagram--toneTint) .chordDiagram__dot {
  background: #374151;
  border: 1px solid color-mix(in srgb, #fff 28%, #374151);
  box-sizing: border-box;
}

.workshopChord__galleryDiagram .chordDiagram--showCellLabels:not(.chordDiagram--toneTint) .chordDiagram__dot--labeled {
  display: flex;
  align-items: center;
  justify-content: center;
}

.workshopChord__galleryDiagram .chordDiagram--showCellLabels:not(.chordDiagram--toneTint) .chordDiagram__dot--labeled .chordDiagram__dotMark {
  color: #fff;
  text-shadow: 0 0 1px rgba(0, 0, 0, 0.55);
}

.workshopChord__galleryDiagram .chordDiagram--showCellLabels:not(.chordDiagram--toneTint) .chordDiagram__openDot {
  background: #374151;
  border: 2px solid color-mix(in srgb, #fff 35%, #374151);
  box-sizing: border-box;
}

.workshopChord__galleryDiagram .chordDiagram--showCellLabels:not(.chordDiagram--toneTint) .chordDiagram__openDeg {
  color: #fff;
  font-size: clamp(0.48rem, 2cqi, 0.68rem);
  font-weight: 800;
}

/* Avec Synastase : libellés blancs sur pastilles colorées */
.workshopChord__galleryDiagram .chordDiagram--toneTint.chordDiagram--showCellLabels .chordDiagram__dot--labeled .chordDiagram__dotMark {
  color: #fff;
  text-shadow: 0 0 1px rgba(0, 0, 0, 0.65);
}

.workshopChord__galleryDiagram .chordDiagram--toneTint.chordDiagram--showCellLabels .chordDiagram__openDeg {
  font-size: clamp(0.48rem, 2cqi, 0.68rem);
  font-weight: 800;
  color: #fff;
}

.workshopChord__galleryDiagram .chordDiagram.followingSeqDiagram--intervals .chordDiagram__openDeg {
  font-size: clamp(0.48rem, 2cqi, 0.68rem);
  font-weight: 800;
}

.workshopChord__galleryDiagram .chordDiagram__dot {
  width: var(--dot-size);
  height: var(--dot-size);
}

.workshopGame__section--extensions .workshopChord__extGrid,
.workshopGame__section--triads .workshopChord__triadGrid,
.workshopGame__section--inversions .workshopChord__inversionGrid,
.workshopGame__section--placementStyle .workshopChord__styleGrid {
  margin-top: 0.2rem;
}

.workshopChord__extGrid,
.workshopChord__triadGrid,
.workshopChord__inversionGrid,
.workshopChord__styleGrid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem;
}

.workshopChord__extBtn,
.workshopChord__triadBtn,
.workshopChord__inversionBtn,
.workshopChord__styleBtn {
  font-size: 0.72rem;
  padding: 0.35rem 0.5rem;
  border-radius: 0.45rem;
  border: 1px solid color-mix(in srgb, var(--da-border, #e8e2d8) 88%, transparent);
  background: linear-gradient(
    165deg,
    color-mix(in srgb, var(--da-surface, #fff) 96%, transparent),
    color-mix(in srgb, var(--da-border, #e8e2d8) 12%, var(--da-surface, #fff))
  );
  cursor: pointer;
  transition:
    border-color 0.15s ease,
    box-shadow 0.15s ease,
    background 0.15s ease;
}

.workshopChord__extBtn.is-active,
.workshopChord__triadBtn.is-active,
.workshopChord__inversionBtn.is-active,
.workshopChord__styleBtn.is-active {
  border-color: color-mix(in srgb, var(--da-accent-warm, #c49a6c) 52%, transparent);
  background: linear-gradient(
    165deg,
    color-mix(in srgb, var(--da-accent-warm, #c49a6c) 16%, var(--da-surface, #fff)),
    color-mix(in srgb, var(--da-accent-warm, #c49a6c) 8%, var(--da-surface, #fff))
  );
  box-shadow: 0 1px 4px rgba(85, 68, 48, 0.08);
}

.workshopChord__openDronePanel {
  margin-top: 0.45rem;
  padding-top: 0.4rem;
  border-top: 1px solid color-mix(in srgb, var(--da-border, #e8e2d8) 55%, transparent);
}

.workshopChord__patternDegreeBlock[hidden],
.workshopGame__section--position[hidden],
.workshopGame__label[data-accord-pattern-label][hidden],
#accordPatternPicker[hidden] {
  display: none !important;
}

/* Degré de départ Accord : boutons plus lisibles (style atelier) */
.workshopChord__controls #accordPatternPicker {
  flex-wrap: wrap;
  overflow: visible;
  gap: 0.28rem;
}

.workshopChord__controls #accordPatternPicker .neckDegreeBtn {
  flex: 0 0 auto;
  min-width: 2rem;
  min-height: 2rem;
  width: auto;
  height: auto;
  aspect-ratio: auto;
  padding: 0 0.55rem;
  font-size: 0.88rem;
  font-weight: 650;
  line-height: 1.1;
  border-radius: 8px;
}

.workshopChord__neckMount {
  position: relative;
}

.workshopChord__capoBadge {
  display: none;
}

/* Capo discret : cadre autour de la case, notes visibles — sans libellé */
.workshopChord__capoBar {
  position: absolute;
  left: 1%;
  right: 1%;
  height: calc(100% / var(--frets, 22) - 2px);
  max-height: 28px;
  min-height: 16px;
  transform: translateY(-50%);
  border-radius: 5px;
  z-index: 3;
  pointer-events: none;
  background: color-mix(in srgb, var(--da-accent, #4a6fa5) 22%, transparent);
  border: 1.5px solid color-mix(in srgb, var(--da-accent, #4a6fa5) 62%, #475569);
  box-shadow:
    inset 0 0 0 1px color-mix(in srgb, #fff 28%, transparent),
    0 0 0 1px color-mix(in srgb, var(--da-accent, #4a6fa5) 22%, transparent);
}

.workshopChord__capoBarLabel {
  display: none;
}

.workshopChord__fretLabel--capo {
  color: var(--da-accent, #4a6fa5);
  font-weight: 700;
}

/* Notes posées sur le capo : pleines, au-dessus du cadre */
.workshopChord__diagram .workshopChord__dot--onCapo.workshopChord__dot--chord {
  opacity: 1 !important;
  z-index: 6;
}

.workshopChord__diagram .workshopChord__dot--onCapo.workshopChord__dot--chord::after {
  border-color: color-mix(in srgb, #c45c4a 65%, #fff);
  box-shadow:
    0 0 0 1px color-mix(in srgb, #c45c4a 30%, transparent),
    0 0 8px color-mix(in srgb, #c45c4a 22%, transparent);
}

/* Accord ouvert : pastilles d'accord bien visibles (halo chaud) */
.workshopChord__neckMount--openDrone .workshopChord__diagram .workshopChord__dot--chord::after {
  border-color: color-mix(in srgb, #c45c4a 70%, var(--da-accent-warm, #c49a6c));
  box-shadow:
    0 0 0 2px color-mix(in srgb, #c45c4a 35%, transparent),
    0 0 10px color-mix(in srgb, #c45c4a 28%, transparent);
}

/* Mini-diagrammes : sillet style capo sans libellé « Capo N » */
.workshopChord__galleryDiagram .chordDiagram--capo::before {
  content: none;
  display: none;
}

.workshopChord__galleryDiagram .chordDiagram--capo .chordDiagram__openDot {
  opacity: 1;
}

.workshopChord__droneGrid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem;
  margin-top: 0.2rem;
}

.workshopChord__droneBtn {
  font-size: 0.72rem;
  padding: 0.28rem 0.45rem;
  border-radius: 0.45rem;
  border: 1px solid color-mix(in srgb, var(--da-border, #e8e2d8) 88%, transparent);
  background: linear-gradient(
    165deg,
    color-mix(in srgb, var(--da-surface, #fff) 96%, transparent),
    color-mix(in srgb, var(--da-border, #e8e2d8) 12%, var(--da-surface, #fff))
  );
  cursor: pointer;
}

.workshopChord__droneBtn.is-suggested {
  border-color: color-mix(in srgb, var(--da-accent, #5b7c99) 48%, transparent);
}

.workshopChord__droneBtn.is-active {
  border-color: color-mix(in srgb, var(--da-accent-warm, #c49a6c) 52%, transparent);
  background: linear-gradient(
    165deg,
    color-mix(in srgb, var(--da-accent-warm, #c49a6c) 16%, var(--da-surface, #fff)),
    color-mix(in srgb, var(--da-accent-warm, #c49a6c) 8%, var(--da-surface, #fff))
  );
}

.workshopChord__droneHint {
  margin: 0.35rem 0 0;
  font-size: 0.68rem;
  line-height: 1.35;
  color: var(--da-text-muted, #6b6560);
}

.workshopChord__extHint,
.workshopChord__triadHint {
  margin: 0.25rem 0 0;
  font-size: 0.68rem;
  line-height: 1.35;
  color: var(--da-text-muted, #6b6560);
}

.workshopChord__inversionVariantRow {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 0.4rem;
}

.workshopChord__inversionVariantBtn {
  min-width: 1.75rem;
  height: 1.75rem;
  border-radius: 0.4rem;
  border: 1px solid color-mix(in srgb, var(--da-border, #e8e2d8) 88%, transparent);
  background: color-mix(in srgb, var(--da-surface, #fff) 94%, transparent);
  cursor: pointer;
  font-size: 1rem;
  line-height: 1;
}

.workshopChord__inversionVariantBtn:hover {
  border-color: color-mix(in srgb, var(--da-accent, #5b7c99) 45%, var(--da-border, #e8e2d8));
}

.workshopChord__inversionVariantLabel {
  font-size: 0.72rem;
  font-weight: 600;
  min-width: 3.2rem;
  text-align: center;
}

.workshopChord__inversionHint {
  margin: 0.35rem 0 0;
  font-size: 0.65rem;
  line-height: 1.35;
  color: var(--da-text-muted, #6b6560);
}

.workshopChord__inversionBtn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.workshopChord__galleryInvBadge {
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  padding: 0.12rem 0.35rem;
  border-radius: 999px;
  color: var(--da-accent-ink, #fff);
  background: color-mix(in srgb, var(--da-accent, #5b7c99) 88%, transparent);
}

.workshopChord__neckMount .workshopChord__dot--triad.workshopChord__inversionGhost {
  /* Conservé pour compat ; le mode renversement n’assombrit plus le pattern. */
  opacity: 1 !important;
}

.workshopChord__neckMount.is-inversion-mode .workshopChord__dot--chord {
  z-index: 2;
}

.neckDegreeBtn--key::after {
  content: none;
}

/* Cordes à vide (sillet) — Gamme + Accord : pastilles centrées au-dessus du sillet */
.neckScaleDiagram .chordDiagram__openDot {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  position: relative;
  width: var(--dot-size, 14px);
  height: var(--dot-size, 14px);
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.45);
  background: #1f2937;
  box-sizing: border-box;
  vertical-align: middle;
  transform: none;
}

.neckScaleDiagram .workshopGame__dot--dim.chordDiagram__openDot {
  opacity: 0.22;
}

.neckScaleDiagram .chordDiagram__openDeg {
  font-size: 0.58rem;
  font-weight: 700;
  line-height: 1;
  color: #fff;
  pointer-events: none;
}

.neckScaleDiagram:not(.workshopGame__diagram--synastase).chordDiagram--showCellLabels
  .chordDiagram__openDeg {
  color: #111;
}

.workshopChord__diagram .workshopChord__dot--chord.chordDiagram__openDot {
  z-index: 5;
  transform: none;
}

/* Accord — halo + notes hors pattern (outil Accord uniquement) */
.workshopChord__diagram {
  --chord-halo-leave: 0.5s;
  --chord-halo-enter: 0.78s;
  --chord-cell-leave: 0.48s;
  --chord-cell-enter: 0.72s;
  /* Sans Synastase : anneau chaud, lisible sur pastilles sombres */
  --chord-halo-ring: color-mix(in srgb, var(--da-accent-warm, #c49a6c) 52%, #6b5344);
  --chord-halo-sep: rgba(255, 255, 255, 0.92);
  --chord-halo-outer: color-mix(in srgb, var(--da-accent-warm, #c49a6c) 28%, transparent);
}

.workshopChord__diagram.workshopGame__diagram--synastase {
  /* Avec Synastase : séparation blanche + contour brun (lisible sur toutes les couleurs) */
  --chord-halo-ring: color-mix(in srgb, #3a322b 78%, var(--da-accent-warm, #c49a6c) 14%);
  --chord-halo-sep: rgba(255, 255, 255, 0.96);
  --chord-halo-outer: rgba(48, 40, 34, 0.42);
}

.workshopChord__diagram .workshopChord__dot--chord:not(.chordDiagram__openDot) {
  z-index: 4;
  transform: translate(-50%, -50%);
}

.workshopChord__diagram .workshopChord__dot--chord::after {
  content: "";
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid var(--chord-halo-ring);
  box-shadow:
    0 0 0 1px var(--chord-halo-sep),
    0 0 0 3px var(--chord-halo-outer);
  opacity: 0;
  transform: scale(0.9);
  transition:
    opacity var(--chord-halo-leave) cubic-bezier(0.45, 0, 0.2, 1),
    transform var(--chord-halo-leave) cubic-bezier(0.45, 0, 0.2, 1);
  pointer-events: none;
}

.workshopChord__diagram.workshopGame__diagram--synastase .workshopChord__dot--chord::after {
  border-width: 2px;
  box-shadow:
    0 0 0 1.5px var(--chord-halo-sep),
    0 0 0 3.5px var(--chord-halo-outer);
}

.workshopChord__diagram .workshopChord__dot--chord-halo-in::after {
  opacity: 1;
  transform: scale(1);
  transition:
    opacity var(--chord-halo-enter) cubic-bezier(0.22, 1, 0.36, 1),
    transform var(--chord-halo-enter) cubic-bezier(0.22, 1, 0.36, 1);
}

.workshopChord__diagram .workshopChord__dot--chord-leaving::after {
  opacity: 0;
  transform: scale(0.9);
  transition:
    opacity var(--chord-halo-leave) cubic-bezier(0.45, 0, 0.2, 1),
    transform var(--chord-halo-leave) cubic-bezier(0.45, 0, 0.2, 1);
}

/* Notes d’accord hors pattern : bien visibles (sélectionnées), sans cacher le pattern */
.workshopChord__diagram .workshopChord__dot--offPattern {
  opacity: 0.55;
  transition: opacity var(--chord-cell-leave) cubic-bezier(0.45, 0, 0.2, 1);
}

.workshopChord__diagram .workshopChord__dot--offPattern.workshopChord__dot--chord {
  opacity: 1;
}

.workshopChord__diagram .workshopChord__dot--offPattern.workshopChord__dot--cell-pre {
  opacity: 0.35;
}

.workshopChord__diagram .workshopChord__dot--offPattern.workshopChord__dot--cell-in {
  opacity: 1;
  transition: opacity var(--chord-cell-enter) cubic-bezier(0.22, 1, 0.36, 1);
}

.workshopChord__diagram .workshopChord__dot--offPattern.workshopChord__dot--cell-leaving {
  opacity: 0.2;
  transition: opacity var(--chord-cell-leave) cubic-bezier(0.45, 0, 0.2, 1);
}

@media (prefers-reduced-motion: reduce) {
  .workshopChord__diagram {
    --chord-halo-leave: 0.01ms;
    --chord-halo-enter: 0.01ms;
    --chord-cell-leave: 0.01ms;
    --chord-cell-enter: 0.01ms;
  }
}

.workshopChord__dot--triad {
  box-shadow: 0 0 0 2px #7c3aed;
  transform: translate(-50%, -50%) scale(1.05);
  z-index: 2;
}

/* Accord — carte des formes sur le manche */
.workshopChord__mapToggle {
  display: block;
  width: 100%;
  margin-top: 0.35rem;
  padding: 0.45rem 0.65rem;
  border: 1px solid color-mix(in srgb, var(--da-accent-warm, #c49a6c) 28%, var(--da-border, #e8e2d8));
  border-radius: 8px;
  background: color-mix(in srgb, var(--da-surface-elevated, #fff) 88%, transparent);
  color: var(--da-text, #2a2520);
  font: inherit;
  font-size: 0.82rem;
  text-align: left;
  cursor: pointer;
  transition:
    border-color 0.15s ease,
    background 0.15s ease,
    box-shadow 0.15s ease;
}

.workshopChord__mapToggle:hover {
  border-color: color-mix(in srgb, var(--da-accent-warm, #c49a6c) 48%, var(--da-border, #e8e2d8));
}

.workshopChord__mapToggle.is-active {
  border-color: color-mix(in srgb, var(--da-accent-warm, #c49a6c) 62%, #8b6914);
  background: color-mix(in srgb, var(--da-accent-warm, #c49a6c) 14%, #fff);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--da-accent-warm, #c49a6c) 22%, transparent);
}

.workshopChord__mapDegreePicker {
  margin-top: 0.55rem;
}

.workshopChord__mapDegreePicker .workshopGame__label {
  display: block;
  margin-bottom: 0.3rem;
  font-size: 0.72rem;
}

.workshopChord__mapDegreeGrid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.28rem;
}

.workshopChord__mapDegreeBtn {
  padding: 0.32rem 0.2rem;
  border: 1px solid color-mix(in srgb, var(--da-border, #e8e2d8) 88%, transparent);
  border-radius: 0.4rem;
  background: color-mix(in srgb, var(--da-surface, #fff) 94%, transparent);
  font: inherit;
  font-size: 0.72rem;
  font-weight: 600;
  cursor: pointer;
  transition:
    border-color 0.15s ease,
    background 0.15s ease;
}

.workshopChord__mapDegreeBtn:hover {
  border-color: color-mix(in srgb, var(--da-accent-warm, #c49a6c) 40%, var(--da-border, #e8e2d8));
}

.workshopChord__mapDegreeBtn.is-active {
  border-color: color-mix(in srgb, var(--da-accent-warm, #c49a6c) 55%, transparent);
  background: color-mix(in srgb, var(--da-accent-warm, #c49a6c) 14%, var(--da-surface, #fff));
}

.workshopGame__section.is-hidden {
  display: none;
}

.workshopGame__section.workshopChord__section--mapInactive {
  opacity: 0.45;
  pointer-events: none;
}

.workshopChord__neckMount.is-voicing-map-mode {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.65rem;
}

.workshopChord__neckMount.is-voicing-map-loading {
  opacity: 0.72;
  pointer-events: none;
}

.workshopChord__diagram--voicingMap.workshopChord__diagram--fretboardOnly .workshopGame__dot--dim {
  display: none;
}

.workshopChord__diagram--voicingMap:not(.workshopGame__diagram--synastase)
  .workshopChord__dot--voicingMap:not(.chordDiagram__openDot) {
  background: var(--voicing-map-color, #7a6b58);
  z-index: 3;
}

.workshopChord__diagram--voicingMap:not(.workshopGame__diagram--synastase)
  .workshopChord__dot--voicingMap.chordDiagram__openDot {
  background: transparent;
  border: 2px solid var(--voicing-map-color, #7a6b58);
  z-index: 5;
}

.workshopChord__diagram--voicingMap:not(.workshopGame__diagram--synastase)
  .workshopChord__dot--voicingMap:not(.workshopChord__dot--voicingMap-selected):not(.chordDiagram__openDot) {
  opacity: 0.52;
}

.workshopChord__diagram--voicingMap:not(.workshopGame__diagram--synastase)
  .workshopChord__dot--voicingMap:not(.workshopChord__dot--voicingMap-selected).chordDiagram__openDot {
  opacity: 0.5;
}

.workshopChord__diagram--voicingMap.workshopGame__diagram--synastase
  .workshopChord__dot--voicingMap:not(.workshopChord__dot--voicingMap-selected):not(.chordDiagram__openDot) {
  opacity: 0.72;
}

.workshopChord__diagram--voicingMap.workshopGame__diagram--synastase
  .workshopChord__dot--voicingMap:not(.workshopChord__dot--voicingMap-selected).chordDiagram__openDot {
  opacity: 0.68;
}

.workshopChord__diagram--voicingMap .workshopChord__dot--voicingMap:not(.workshopChord__dot--voicingMap-selected)::after {
  display: none;
}

.workshopChord__diagram--voicingMap .workshopChord__dot--voicingMap-selected:not(.chordDiagram__openDot) {
  opacity: 1;
  z-index: 6;
  transform: translate(-50%, -50%) scale(1.06);
}

.workshopChord__diagram--voicingMap .workshopChord__dot--voicingMap-selected.chordDiagram__openDot {
  opacity: 1;
  border-width: 3px;
  z-index: 6;
}

.workshopChord__diagram--voicingMap .workshopChord__dot--voicingMap-selected::after {
  border-color: color-mix(in srgb, var(--voicing-map-color, #c45c26) 55%, #fff);
  --chord-halo-outer: color-mix(in srgb, var(--voicing-map-color, #c45c26) 38%, transparent);
  --chord-halo-ring: color-mix(in srgb, var(--voicing-map-color, #c45c26) 72%, #3a322b);
  border-width: 3px;
  box-shadow:
    0 0 0 1.5px rgba(255, 255, 255, 0.95),
    0 0 0 4px color-mix(in srgb, var(--voicing-map-color, #c45c26) 42%, transparent);
}

.workshopChord__gallery--mapMode .workshopChord__galleryCard--mapPlacement .workshopChord__galleryAltBtn {
  display: none;
}

.workshopChord__galleryMeta--mapPlacement {
  margin-top: 0.1rem;
  font-size: 0.66rem;
  font-weight: 500;
  line-height: 1.25;
  color: var(--da-text-muted, #6b6560);
}

.workshopChord__gallery--mapMode .workshopChord__galleryCard.is-active .workshopChord__galleryMeta--mapPlacement {
  color: color-mix(in srgb, var(--da-accent-warm, #c49a6c) 72%, #3a322b);
}

.workshopChord__galleryEmpty {
  margin: 0.5rem 0;
  font-size: 0.78rem;
  color: var(--da-text-muted, #6b6560);
}

.workshopChord__voicingMapLegend {
  width: 100%;
  max-width: 100%;
  padding: 0.5rem 0.35rem 0;
  font-size: 0.74rem;
  line-height: 1.35;
  color: color-mix(in srgb, var(--da-text, #2a2520) 82%, #6b6560);
}

.workshopChord__voicingMapLegendTitle {
  margin: 0 0 0.35rem;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: color-mix(in srgb, var(--da-text, #2a2520) 68%, #8a8278);
}

.workshopChord__voicingMapLegendList {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.65rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.workshopChord__voicingMapLegendItem {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.15rem 0.4rem 0.15rem 0.25rem;
  border-radius: 999px;
  background: color-mix(in srgb, var(--da-surface-elevated, #fff) 70%, transparent);
  border: 1px solid transparent;
}

.workshopChord__voicingMapLegendItem.is-selected {
  border-color: color-mix(in srgb, var(--voicing-map-color, #c45c26) 55%, var(--da-border, #e8e2d8));
  background: color-mix(in srgb, var(--voicing-map-color, #c45c26) 10%, #fff);
  font-weight: 600;
}

.workshopChord__voicingMapSwatch {
  flex-shrink: 0;
  width: 0.65rem;
  height: 0.65rem;
  border-radius: 50%;
  background: var(--voicing-map-color, #c45c26);
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.85);
}

.workshopGame__section--galleryLabel {
  padding-top: 0.1rem;
  padding-bottom: 0.1rem;
}

.workshopGame__section--galleryLabel .workshopChord__labelSwitch,
.workshopPanel__inner--chord .workshopChord__labelSwitch--float {
  display: inline-flex;
  align-items: stretch;
  padding: 2px;
  border: 1px solid color-mix(in srgb, var(--da-accent-warm, #c49a6c) 24%, var(--da-border, #e8e2d8));
  border-radius: 999px;
  background: color-mix(in srgb, var(--da-surface-elevated, #fff) 82%, transparent);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.55),
    0 1px 3px rgba(85, 68, 48, 0.06);
  cursor: pointer;
  font: inherit;
  line-height: 1;
  width: auto;
  max-width: 100%;
}

.workshopPanel__inner--chord .workshopChord__labelSwitch--float {
  position: absolute;
  /* Collé sous V/H, marge de sécurité avant la zone galerie */
  top: 2.55rem;
  right: 0.55rem;
  z-index: 12;
  backdrop-filter: blur(10px) saturate(115%);
  -webkit-backdrop-filter: blur(10px) saturate(115%);
  background: color-mix(in srgb, var(--da-surface-elevated, #fff) 50%, transparent);
  border: 1px solid color-mix(in srgb, var(--da-accent-warm, #c49a6c) 24%, var(--da-border, #e8e2d8));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.55),
    0 1px 3px rgba(85, 68, 48, 0.08);
}

.workshopPanel--chord:not(.is-open) .workshopChord__labelSwitch--float {
  pointer-events: none;
}

.workshopGame__section--galleryLabel .workshopChord__labelSwitch:focus-visible,
.workshopPanel__inner--chord .workshopChord__labelSwitch--float:focus-visible {
  outline: 2px solid color-mix(in srgb, var(--da-accent-warm, #c49a6c) 55%, #fff);
  outline-offset: 2px;
}

.workshopChord__labelSwitchPart {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
  padding: 0.24rem 0.42rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: color-mix(in srgb, var(--da-text-muted, #74675b) 70%, transparent);
  background: transparent;
  opacity: 0.55;
  transition:
    background 0.18s ease,
    color 0.18s ease,
    opacity 0.18s ease;
}

.workshopChord__labelSwitchPart.is-active {
  opacity: 1;
  color: color-mix(in srgb, var(--da-text-muted, #74675b) 12%, var(--da-text, #3a322b));
  background: linear-gradient(
    145deg,
    color-mix(in srgb, var(--da-accent-warm, #c49a6c) 30%, rgba(255, 255, 255, 0.9)),
    color-mix(in srgb, var(--da-surface-elevated, #fff) 28%, transparent)
  );
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.78),
    0 0 0 1px color-mix(in srgb, var(--da-accent-warm, #c49a6c) 36%, transparent);
}

.workshopPanel__inner--chord .workshopGame__orientSwitch {
  position: absolute;
  top: 0.55rem;
  right: 0.55rem;
  z-index: 12;
  display: inline-flex;
  align-items: stretch;
  padding: 3px;
  border: 1px solid color-mix(in srgb, var(--da-accent-warm, #c49a6c) 24%, var(--da-border, #e8e2d8));
  border-radius: 999px;
  background: color-mix(in srgb, var(--da-surface-elevated, #fff) 50%, transparent);
  backdrop-filter: blur(10px) saturate(115%);
  -webkit-backdrop-filter: blur(10px) saturate(115%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.55),
    0 1px 3px rgba(85, 68, 48, 0.08);
  cursor: pointer;
  font: inherit;
  line-height: 1;
}

.workshopPanel--chord:not(.is-open) .workshopGame__orientSwitch {
  pointer-events: none;
}

.workshopPanel__inner--chord .workshopGame__orientSwitchPart {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.65rem;
  padding: 0.32rem 0.52rem;
  border-radius: 999px;
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: color-mix(in srgb, var(--da-text-muted, #74675b) 70%, transparent);
  background: transparent;
  opacity: 0.5;
  transition:
    background 0.18s ease,
    color 0.18s ease,
    opacity 0.18s ease;
}

.workshopPanel__inner--chord .workshopGame__orientSwitchPart.is-active {
  opacity: 1;
  color: var(--da-text, #3a322b);
  background: color-mix(in srgb, var(--da-accent-warm, #c49a6c) 22%, var(--da-surface, #fff));
}

.workshopPanel__inner--chord:has(.workshopChord--orient-vertical) .workshopGame__orientSwitchPart[data-orient-part="v"],
.workshopPanel__inner--chord:has(.workshopChord--orient-horizontal) .workshopGame__orientSwitchPart[data-orient-part="h"] {
  opacity: 1;
  color: var(--da-text, #3a322b);
  background: color-mix(in srgb, var(--da-accent-warm, #c49a6c) 22%, var(--da-surface, #fff));
}

.workshopPanel__inner--chord .workshopGame__orientSwitch:focus-visible {
  outline: 2px solid color-mix(in srgb, var(--da-accent-warm, #c49a6c) 55%, transparent);
  outline-offset: 2px;
}

@media (max-width: 768px) {
  .workshopChord--mobile-stack .workshopChord__layout {
    grid-template-columns: 1fr;
    grid-template-areas:
      "controls"
      "neck"
      "gallery";
  }

  .workshopChord--mobile-stack .workshopChord__controls {
    min-width: 0;
    max-width: none;
  }

  .workshopChord--mobile-stack .workshopChord__neckColumn,
  .workshopChord--mobile-stack .workshopChord__neckMount {
    max-width: 100%;
    justify-self: stretch;
  }

  .workshopChord--mobile-stack .workshopChord__galleryList {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .workshopPanel__inner--chord .workshopGame__orientSwitch {
    display: none;
  }

  .workshopPanel__inner--chord .workshopChord__labelSwitch--float {
    top: 0.65rem;
    right: 0.65rem;
  }
}

/* --- Outil Triades (base Accord) --- */

.workshopPanel__inner--triad {
  position: relative;
}

.workshopPanel--triad.is-open .workshopPanel__inner--triad {
  display: flex;
  flex-direction: column;
  min-height: min(78dvh, 820px);
  overflow: visible;
}

.workshopTriad__galleryMeta {
  margin: 0 0 0.5rem;
  font-size: 0.72rem;
  color: color-mix(in srgb, var(--da-text-muted, #74675b) 88%, transparent);
}

.workshopTriad__gallerySection {
  margin-bottom: 0.85rem;
}

.workshopTriad__gallerySectionTitle {
  margin: 0 0 0.35rem;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: color-mix(in srgb, var(--da-accent-warm, #c49a6c) 72%, var(--da-text-muted, #74675b));
}

.workshopTriad__gallerySectionList {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.workshopTriad__gallery--split .workshopTriad__galleryList--split {
  display: flex;
  flex-direction: column;
  gap: 0;
  overflow: hidden;
}

.workshopTriad__galleryPane {
  display: flex;
  flex-direction: column;
  min-height: 0;
  padding: 0 0.1rem;
}

.workshopTriad__galleryPane--arpeggios {
  flex: 0 1 48%;
  max-height: 48%;
  overflow-y: auto;
  padding-bottom: 0.5rem;
  margin-bottom: 0.4rem;
  border-bottom: 2px solid color-mix(in srgb, var(--da-accent-warm, #c49a6c) 28%, var(--da-border, #e8e2d8));
}

.workshopTriad__galleryPane--triads {
  flex: 1 1 52%;
  overflow-y: auto;
}

.workshopTriad__gallery.is-triad-gallery-loading .workshopTriad__galleryPane {
  opacity: 0.45;
  pointer-events: none;
}

.workshopTriad__galleryPlaceholder,
.workshopTriad__galleryEmpty,
.workshopTriad__directionEmpty {
  margin: 0;
  font-size: 0.72rem;
  line-height: 1.45;
  color: color-mix(in srgb, var(--da-text-muted, #74675b) 92%, transparent);
}

/* —— Blocs direction (arpèges) —— */
.workshopTriad__directionBlock {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.workshopTriad__directionTitle {
  margin: 0;
  display: flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: color-mix(in srgb, var(--da-text, #2c2419) 88%, var(--da-accent-warm, #c49a6c));
}

.workshopTriad__directionIcon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.35rem;
  height: 1.35rem;
  border-radius: 0.35rem;
  font-size: 0.85rem;
  background: color-mix(in srgb, var(--da-accent-warm, #c49a6c) 18%, transparent);
}

.workshopTriad__directionCount {
  font-weight: 500;
  opacity: 0.7;
}

.workshopTriad__directionGrid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.4rem;
}

.workshopTriad__directionBlock[data-direction="diagUp"] .workshopTriad__directionIcon {
  background: color-mix(in srgb, #5a9e6f 22%, transparent);
}

.workshopTriad__directionBlock[data-direction="horizontal"] .workshopTriad__directionIcon {
  background: color-mix(in srgb, var(--da-accent-warm, #c49a6c) 22%, transparent);
}

.workshopTriad__directionBlock[data-direction="diagDown"] .workshopTriad__directionIcon {
  background: color-mix(in srgb, #6b8fbd 22%, transparent);
}

/* —— Cartes arpège —— */
.workshopTriad__pathCard {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  padding: 0.35rem;
  border-radius: 0.5rem;
  border: 1px solid color-mix(in srgb, var(--da-border, #e8e2d8) 80%, transparent);
  background: color-mix(in srgb, var(--da-surface, #fff) 92%, var(--da-accent-warm, #c49a6c) 4%);
  transition: border-color 0.15s, box-shadow 0.15s;
}

.workshopTriad__pathCard.is-active {
  border-color: color-mix(in srgb, var(--da-accent-warm, #c49a6c) 65%, transparent);
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--da-accent-warm, #c49a6c) 22%, transparent);
}

.workshopTriad__pathCardHead {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.25rem 0.4rem;
}

.workshopTriad__directionBadge {
  font-size: 0.58rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.1rem 0.35rem;
  border-radius: 0.25rem;
  background: color-mix(in srgb, var(--da-accent-warm, #c49a6c) 14%, transparent);
  color: color-mix(in srgb, var(--da-text-muted, #74675b) 70%, var(--da-text, #2c2419));
}

.workshopTriad__pathLabel {
  font-size: 0.76rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.02em;
}

.workshopTriad__pathMeta {
  width: 100%;
  font-size: 0.6rem;
  color: color-mix(in srgb, var(--da-text-muted, #74675b) 90%, transparent);
}

.workshopTriad__pathSelect,
.workshopTriad__shapeSelect {
  display: block;
  width: 100%;
  padding: 0;
  margin: 0;
  border: none;
  background: transparent;
  cursor: pointer;
  border-radius: 0.35rem;
  text-align: left;
}

.workshopTriad__pathSelect:focus-visible,
.workshopTriad__shapeSelect:focus-visible {
  outline: 2px solid color-mix(in srgb, var(--da-accent-warm, #c49a6c) 55%, transparent);
  outline-offset: 2px;
}

.workshopTriad__pathDiagram,
.workshopTriad__shapeDiagram {
  display: flex;
  justify-content: center;
  min-height: 4.5rem;
}

/* —— Blocs renversement (triades) —— */
.workshopTriad__inversionBlock {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding-bottom: 0.45rem;
  border-bottom: 1px solid color-mix(in srgb, var(--da-border, #e8e2d8) 55%, transparent);
}

.workshopTriad__inversionBlock:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.workshopTriad__inversionTitle {
  margin: 0;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: color-mix(in srgb, var(--da-accent-warm, #c49a6c) 75%, var(--da-text-muted, #74675b));
}

.workshopTriad__inversionGrid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.4rem;
}

.workshopTriad__shapeCard {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  padding: 0.35rem;
  border-radius: 0.5rem;
  border: 1px solid color-mix(in srgb, var(--da-border, #e8e2d8) 75%, transparent);
  background: color-mix(in srgb, var(--da-surface, #fff) 96%, var(--da-accent-cool, #8fa8c4) 4%);
  transition: border-color 0.15s, box-shadow 0.15s;
}

.workshopTriad__shapeCard.is-active {
  border-color: color-mix(in srgb, var(--da-accent-cool, #8fa8c4) 55%, transparent);
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--da-accent-cool, #8fa8c4) 18%, transparent);
}

.workshopTriad__shapeCardHead {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}

.workshopTriad__shapeLabel {
  font-size: 0.72rem;
  font-weight: 700;
}

.workshopTriad__shapeMeta {
  font-size: 0.6rem;
  color: color-mix(in srgb, var(--da-text-muted, #74675b) 90%, transparent);
}

.workshopTriad__diagram--arpeggioZone .workshopTriad__dot--arpeggioFlex {
  opacity: 0.92;
}

.workshopTriad__diagram--arpeggioZone .workshopTriad__dot--gravePrefix {
  opacity: 0.48;
}

.workshopTriad__diagram--arpeggioZone .workshopTriad__dot--gravePrefix::after {
  opacity: 0.35;
}

#triadTonicLetters .followingLetterBtn,
#triadPatternPicker .neckDegreeBtn {
  min-width: 2rem;
}

.workshopPanel__inner--triad .workshopGame__orientSwitch {
  position: absolute;
  top: 0.7rem;
  right: 0.75rem;
  z-index: 12;
  display: inline-flex;
  align-items: stretch;
  padding: 3px;
  border: 1px solid color-mix(in srgb, var(--da-accent-warm, #c49a6c) 24%, var(--da-border, #e8e2d8));
  border-radius: 999px;
  background: color-mix(in srgb, var(--da-surface-elevated, #fff) 50%, transparent);
  backdrop-filter: blur(10px) saturate(115%);
  -webkit-backdrop-filter: blur(10px) saturate(115%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.55),
    0 1px 3px rgba(85, 68, 48, 0.08);
  cursor: pointer;
  font: inherit;
  line-height: 1;
}

.workshopPanel--triad:not(.is-open) .workshopGame__orientSwitch {
  pointer-events: none;
}

.workshopPanel__inner--triad .workshopGame__orientSwitchPart {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.65rem;
  padding: 0.32rem 0.52rem;
  border-radius: 999px;
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: color-mix(in srgb, var(--da-text-muted, #74675b) 70%, transparent);
  background: transparent;
  opacity: 0.5;
}

.workshopPanel__inner--triad .workshopGame__orientSwitchPart.is-active {
  opacity: 1;
  color: var(--da-text, #3a322b);
  background: color-mix(in srgb, var(--da-accent-warm, #c49a6c) 22%, var(--da-surface, #fff));
}

@media (max-width: 768px) {
  .workshopPanel__inner--triad .workshopGame__orientSwitch {
    display: none;
  }

  .workshopTriad__directionGrid,
  .workshopTriad__inversionGrid {
    grid-template-columns: 1fr;
  }
}