/* R8 SAFE: light Exam landscape polish only. */
@media (orientation: landscape) and (max-height: 520px) and (max-width: 1024px) {
  .paper-learning-layout {
    gap: 12px;
    padding: 10px 12px 24px;
  }

  .paper-learning-main {
    gap: 12px;
    padding-bottom: calc(24px + env(safe-area-inset-bottom));
  }

  .paper-learning-tools {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
  }

  .paper-learning-tools > * {
    min-width: 0;
    min-height: 42px;
  }

  .paper-learning-footer {
    gap: 8px;
    padding-bottom: calc(18px + env(safe-area-inset-bottom));
  }
}