@charset "utf-8";
:root {
  --panel: #d1d1f7;
  --text: #666666;
  --muted: #666666;
  --accent: #6666cc;
  --accent-line: #6666cc;
}

.controles {
  display: flex;
  align-items: center;
  gap: 0.75em;
  margin-bottom: 32px;
  font-family: "Helvetica Neue", Arial, sans-serif;
  font-size: 0.85rem;
  color: var(--muted);
}

.controles button {
  background: var(--panel);
  border: 1px solid var(--accent-line);
  color: var(--text);
  width: 1.9em;
  height: 1.9em;
  border-radius: 6px;
  cursor: pointer;
  font-size: 1em;
  line-height: 1;
}

.controles button:hover { 
  border-color: var(--accent);
  color: var(--accent);
}

.controles button:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

#tonalite {
  color: var(--accent);
  font-weight: 600;
  min-width: 2ch;
  text-align: center;
}

.separateur {
  color: var(--accent-line);
}

#notation {
  width: 2.8em; 
  padding: 0 0.7em;
  font-family: inherit;
}

.couplet {
  margin-bottom: 24px;
  font-family: 'Courier New', monospace;
}

.couplet:last-child {
  margin-bottom: 0;
}

.ligne {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  column-gap: 0.35em;
  row-gap: 0.7em;
  margin-bottom: 0.6em;
}

.mot {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.groupe {
  display: inline-flex;
  align-items: flex-end;
  /* pas de gap ici : les morceaux d'un même mot doivent rester collés */
}

.accord {
  white-space: nowrap;
}

.accord::before {
  display: block;
  font-weight: 700;
  color: var(--accent);
}

/* Notation alphabétique (C, D, E...) par défaut */
body.notation-alpha .accord::before { content: attr(data-a); }

/* Notation syllabique (Do, Ré, Mi...) */
body.notation-syllabique .accord::before { content: attr(data-aff); }

@media (max-width: 600px) {
  .controles {
    font-size: 0.7rem;
    gap: 0.5em;
  }
}