/* =====================================================================
   TELA: MÚSICAS (lista de canções, letras e botão YouTube)
   ===================================================================== */

.song-list {
  display: grid;
  gap: 10px;
}

.song-item {
  display: grid;
  gap: 8px;
}

.song-toggle b {
  display: grid;
  width: 24px;
  height: 24px;
  place-items: center;
  font-size: 0;
}

.song-toggle b::before {
  width: 10px;
  height: 10px;
  border-right: 3px solid currentColor;
  border-bottom: 3px solid currentColor;
  content: "";
  transform: translateY(-3px) rotate(45deg);
  transition: transform 0.18s ease;
}

.song-toggle[aria-expanded="true"] b::before {
  transform: translateY(3px) rotate(225deg);
}

.song-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  padding: 0 0 2px 64px;
}

.song-action {
  display: grid;
  min-height: 44px;
  place-items: center;
  border: 1px solid rgba(0, 46, 95, 0.16);
  border-radius: 8px;
  background: #fff;
  color: var(--navy);
  cursor: pointer;
  font-size: 0.82rem;
  font-weight: 900;
  text-decoration: none;
  text-transform: uppercase;
  box-shadow: 0 3px 9px rgba(0, 0, 0, 0.025);
}

.song-action:hover,
.song-action:focus-visible {
  background: var(--navy);
  color: #fff;
}

.note-icon::before {
  color: #fff;
  content: "\266A";
  font-size: 2rem;
  line-height: 1;
}

/* ---- Botão YouTube ---- */
.youtube-button {
  display: grid;
  width: 100%;
  height: 58px;
  grid-template-columns: 58px 1fr;
  align-items: center;
  margin-top: 46px;
  border: 0;
  border-radius: 7px;
  background: linear-gradient(180deg, #073f79, var(--navy));
  color: #fff;
  cursor: pointer;
  padding: 0 18px;
  text-align: left;
  text-transform: uppercase;
}

.youtube-button strong {
  font-size: 0.82rem;
  line-height: 1.15;
}

.youtube-button small {
  font-size: 0.78rem;
  font-weight: 500;
}

.youtube-play {
  position: relative;
  display: block;
  width: 38px;
  height: 28px;
  border-radius: 7px;
  background: #fff;
}

.youtube-play::after {
  position: absolute;
  top: 7px;
  left: 15px;
  width: 0;
  height: 0;
  border-top: 7px solid transparent;
  border-bottom: 7px solid transparent;
  border-left: 11px solid var(--navy);
  content: "";
}

/* ---- Letras ---- */
.lyrics-content {
  padding: 32px 20px;
}

.lyrics-card {
  width: 100%;
  max-width: 720px;
  margin: 0 auto;
  border: 1px solid #e6e8eb;
  border-radius: 8px;
  background: #fff;
  padding: 24px;
  box-shadow: 0 3px 9px rgba(0, 0, 0, 0.025);
}

.lyrics-card h3 {
  margin: 0 0 18px;
  color: var(--navy);
  font-size: 1.2rem;
  line-height: 1.1;
}

.lyrics-card span {
  display: block;
  margin: -10px 0 18px;
  color: #4f5763;
  font-size: 0.82rem;
  font-weight: 800;
}

.lyrics-card pre {
  margin: 0;
  color: var(--ink);
  font: inherit;
  font-size: 1rem;
  font-weight: 500;
  line-height: 1.7;
  white-space: pre-wrap;
}

@media (min-width: 781px) {
  .song-list,
  .youtube-button {
    max-width: 720px;
    margin-right: auto;
    margin-left: auto;
  }

  .youtube-button {
    margin-top: 46px;
  }
}