body {
  margin: 0;
  font-family: system-ui;
  background: #111;
  color: #eee;
}

header {
  padding: 1rem;
  background: #1c1c1c;
}

input {
  width: 100%;
  padding: 0.5rem;
  background: #222;
  border: none;
  color: white;
}

button {
  background: #333;
  color: white;
  border: none;
  padding: 0.5rem 1rem;
  margin: 0.5rem 0;
}

.hidden {
  display: none;
}

#ai-generator {
  display: block;
  padding: 0.75rem 1rem 1rem;
  border-bottom: 1px solid #333;
}

#ai-generator button {
  width: 100%;
}

pre {
  white-space: pre-wrap;
  font-size: 1rem;
  line-height: 1.5;
}

.chord {
  color: #4da6ff;
  font-weight: bold;
}

#controls {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

#song-list div {
  padding: 10px;
  border-bottom: 1px solid #333;
}

#song-list div:hover {
  background: #222;
  cursor: pointer;
}

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