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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: #ffffff;
  color: #1a1a1a;
}

#app {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  min-height: 100vh;
  padding: 1rem;
  text-align: center;
}

h1 {
  font-size: 2rem;
}

#stream-status {
  font-size: 1rem;
}

.controls {
  display: flex;
  gap: 0.75rem;
}

button {
  border: none;
  border-radius: 0.5rem;
  padding: 0.75rem 1rem;
  font-size: 1rem;
  font-weight: 600;
  color: #ffffff;
  background: #1456a7;
}

button:disabled {
  background: #9da8b3;
  color: #f5f5f5;
}

@media (max-width: 480px) {
  .controls {
    width: 100%;
    flex-direction: column;
  }

  button {
    width: 100%;
  }
}