/* Larger targets and readable controls for narrow screens and touch input. */
@media (max-width: 600px), (pointer: coarse) {
  .control-group button,
  .scene-toolbar button,
  .restart-button,
  .palette-control select {
    min-height: 44px;
  }
  .control-group button {
    min-width: 44px;
    padding: 8px;
  }
  .control-group,
  .setting-label,
  .practice-bottom,
  .restart-button,
  .scene-caption h2,
  .metric-details {
    font-size: 14px;
  }
  .palette-control select {
    font-size: 16px;
  }
  .typing-stage textarea {
    font-size: 20px;
  }
  .controls {
    grid-template-columns: 1fr;
    gap: 14px;
  }
  .setting-block {
    display: grid;
    grid-template-columns: 90px minmax(0, 1fr);
    align-items: center;
  }
  .setting-label {
    margin: 0;
  }
  .control-group {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 4px;
  }
  .duration-options {
    justify-content: flex-start;
  }
  .setting-block,
  .control-group,
  .zone-heading {
    min-width: 0;
  }
  .typing-stage {
    scroll-margin: 12px;
  }
  .word {
    max-width: 100%;
  }
  .letters {
    white-space: pre-wrap;
    overflow-wrap: anywhere;
  }
  .mobile-typing .animation-zone {
    display: none;
  }
  .mobile-typing .typing-stage[data-mode='time'] .word-window {
    height: clamp(76px, calc(var(--visual-height, 100svh) - 230px), 149px);
  }
  .mobile-typing .typing-zone {
    padding-top: 10px;
  }
  .mobile-typing .zone-heading {
    margin-bottom: 8px;
  }
  .mobile-typing .zone-subtitle {
    display: none;
  }
  .shell {
    padding-bottom: env(safe-area-inset-bottom);
  }
}

@media (max-width: 360px) {
  .palette-control {
    width: 100%;
    margin-left: 0;
  }
  .palette-control select {
    max-width: 100%;
    width: 100%;
  }
  .zone-heading {
    flex-wrap: wrap;
  }
  .live-stats {
    flex: 1;
  }
}