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

body {
  font-family: system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  /* background: linear-gradient(135deg, #667eea 0%, #764ba2 100%); */
  min-height: 100vh;
  padding: 2rem;
}

main {
  max-width: 800px;
  margin: 0 auto;
  /* background: white; */
  border-radius: 12px;
  padding: 2rem;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
}

h1 {
  color: #1db954;
  margin-bottom: 1.5rem;
  text-align: center;
  font-size: 2rem;
}

#search-input {
  width: 100%;
  padding: 0.75rem 1rem;
  font-size: 1rem;
  border: 2px solid #e0e0e0;
  border-radius: 8px;
  margin-bottom: 1rem;
  transition: border-color 0.3s, box-shadow 0.3s;
}

#search-input:focus {
  outline: none;
  border-color: #1db954;
  box-shadow: 0 0 0 3px rgba(29, 185, 84, 0.1);
}

button {
  width: 100%;
  padding: 0.75rem 1.5rem;
  font-size: 1rem;
  font-weight: 600;
  color: white;
  background: #1db954;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: background-color 0.3s, transform 0.2s;
}

button:hover {
  background: #1ed760;
  transform: translateY(-2px);
}

button:active {
  transform: translateY(0);
}

#container {
  margin-top: 2rem;
}

.song {
  text-align: center;
  padding: 1.5rem;
  background: #f8f9fa;
  border-radius: 8px;
  margin-top: 1rem;
}

.song h2 {
  color: #333;
  margin-bottom: 1rem;
  font-size: 1.5rem;
}

.song img {
  width: 100%;
  max-width: 300px;
  border-radius: 8px;
  margin: 1rem 0;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.song p {
  color: #666;
  font-size: 1.1rem;
  margin-top: 0.5rem;
}