html,
body {
  overflow-x: hidden;
}

@media (max-width: 520px) {
  .app-header {
    gap: 8px;
  }

  .hero-actions,
  .hero-actions button {
    width: 100%;
  }

  .hero-actions button {
    white-space: normal;
  }

  .bridge-art {
    max-width: 100%;
    overflow: hidden;
  }

  .header-actions #soundBtn,
  .header-actions #fullscreenBtn {
    display: none;
  }

  .progress {
    position: absolute;
    left: 50%;
    margin: 0;
    transform: translateX(-50%);
  }

  .header-actions {
    position: absolute;
    right: 14px;
    flex: 0 0 auto;
    margin: 0;
  }
}