.floating-notes {
  position: fixed;
  bottom: calc(var(--home-indicator-height) + env(safe-area-inset-bottom, 0px) + 16px);
  right: 16px;
  width: 48px;
  height: 48px;
  border-radius: 24px;
  background: var(--bg-elevated);
  border: 1px solid var(--accent-cyan-dim);
  color: var(--accent-cyan);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 30;
  box-shadow:
    0 6px 20px rgba(0, 0, 0, 0.5),
    0 0 0 0 var(--accent-cyan-glow);
  transition: transform var(--transition-quick), box-shadow var(--transition-quick);
}

.floating-notes:active {
  transform: scale(0.92);
}

.floating-notes__glyph {
  font-size: 18px;
  filter: drop-shadow(0 0 6px var(--accent-cyan-glow));
}