* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  background: #0d0d0d;
  color: #e0e0e0;
  font-family: 'Courier New', Courier, monospace;
  display: flex;
  justify-content: center;
  padding: 2rem 1rem;
  min-height: 100vh;
}

#app {
  max-width: 680px;
  width: 100%;
}

h1 {
  font-size: 1.8rem;
  color: #00e5ff;
  margin-bottom: 0.25rem;
}

.subtitle {
  color: #888;
  font-size: 0.9rem;
  margin-bottom: 2rem;
}

#now-playing {
  background: #1a1a1a;
  border-left: 4px solid #00e5ff;
  padding: 1rem 1.25rem;
  margin-bottom: 1.25rem;
  border-radius: 2px;
}

#track-title {
  font-size: 1.15rem;
  font-weight: bold;
  color: #fff;
  margin-bottom: 0.25rem;
}

#track-artist {
  font-size: 0.95rem;
  color: #aaa;
}

audio {
  width: 100%;
  margin-bottom: 1rem;
  accent-color: #00e5ff;
}

#controls {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 2rem;
}

button {
  background: #1a1a1a;
  color: #00e5ff;
  border: 1px solid #00e5ff;
  padding: 0.5rem 1.25rem;
  font-family: inherit;
  font-size: 0.95rem;
  cursor: pointer;
  border-radius: 2px;
  transition: background 0.2s;
}

button:hover {
  background: #00e5ff;
  color: #0d0d0d;
}

#history h2 {
  font-size: 0.85rem;
  color: #555;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.75rem;
}

#history-list {
  list-style: none;
}

#history-list li {
  padding: 0.3rem 0;
  border-bottom: 1px solid #1a1a1a;
  font-size: 0.85rem;
}

#history-list a {
  color: #888;
  text-decoration: none;
}

#history-list a:hover {
  color: #00e5ff;
}

footer {
  margin-top: 3rem;
  font-size: 0.75rem;
  color: #444;
}

footer a {
  color: #555;
}

footer a:hover {
  color: #00e5ff;
}