/* Touch actions for measuring and clipping (touch-draw.js) */

/* Floating bar while drawing a clip polygon / rectangle */
.touch-draw-bar {
  position: fixed;
  left: 50%;
  bottom: 96px;
  z-index: 210;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  max-width: calc(100vw - 32px);
  padding: var(--space-xs) var(--space-xs) var(--space-xs) var(--space-md);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-xl);
  background: rgba(14, 17, 23, 0.82);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-lg);
  transform: translateX(-50%);
}

.touch-draw-bar[hidden] { display: none; }

.touch-draw-label {
  overflow: hidden;
  color: var(--text-secondary);
  font-size: 12px;
  font-variant-numeric: tabular-nums;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.touch-draw-bar .modern-btn {
  width: auto;
  margin: 0;
}

.touch-draw-bar .modern-btn[hidden] { display: none; }
.touch-draw-bar .modern-btn:disabled { opacity: 0.45; cursor: not-allowed; }

/* Classic measurement panel: Finish / Cancel under the result */
.ms-touch-actions {
  display: flex;
  gap: 6px;
  margin-top: 8px;
}

.ms-touch-actions[hidden] { display: none; }
.ms-touch-actions .modern-btn { flex: 1; margin: 0; justify-content: center; }
.ms-touch-actions .modern-btn[hidden] { display: none; }

.touch-draw-bar .modern-btn:focus-visible,
.ms-touch-actions .modern-btn:focus-visible {
  outline: 2px solid var(--brand-teal);
  outline-offset: 2px;
}

@media (max-width: 720px) {
  .touch-draw-bar { bottom: 84px; }
  /* classic: above the bottom toolbar and beta's "New interface" button */
  html:not(.ui-panels) .touch-draw-bar { bottom: 132px; }
  .touch-draw-bar .modern-btn,
  .ms-touch-actions .modern-btn { min-width: 44px; min-height: 44px; }
}