/* Image to Text — tool-specific styles.
   Colours come from the shared custom properties in /css/style.css. */

.itt-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: var(--space-5);
  align-items: start;
}

.itt-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-card, 10px);
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.itt-card__heading {
  font-size: 1.05rem;
  margin: 0;
}

.itt-drop {
  border: 1.5px dashed var(--border-color);
  border-radius: var(--radius-md, 10px);
  background: var(--bg-hover);
  min-height: 180px;
  padding: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  cursor: pointer;
  transition: border-color var(--transition), background var(--transition);
}

.itt-drop:hover,
.itt-drop:focus-visible,
.itt-drop.is-dragover {
  border-color: var(--accent);
  background: var(--accent-soft);
  outline: none;
}

.itt-drop-hint {
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.itt-preview {
  width: 100%;
}

.itt-preview-canvas {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius-sm, 6px);
  background: #fff;
}

.itt-privacy,
.itt-help,
.itt-hint {
  margin: 0;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.itt-controls {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.itt-field {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  font-size: 0.85rem;
  font-weight: 600;
}

.itt-field select,
.itt-output {
  font: inherit;
  font-weight: 400;
  color: var(--text-primary);
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm, 6px);
  padding: 0.55rem 0.7rem;
}

.itt-field--check {
  grid-column: 1 / -1;
  flex-direction: row;
  align-items: center;
  gap: 0.5rem;
  font-weight: 500;
}

.itt-output {
  width: 100%;
  min-height: 220px;
  resize: vertical;
  line-height: 1.45;
}

.itt-status-row {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.itt-status {
  margin: 0;
  font-size: 0.875rem;
}

.itt-status-row progress {
  width: 100%;
  height: 8px;
  accent-color: var(--accent);
}

.itt-error {
  margin: 0;
  color: var(--color-danger);
  font-size: 0.875rem;
}

.itt-confidence {
  margin: 0;
  font-size: 0.85rem;
  font-variant-numeric: tabular-nums;
  color: var(--text-secondary);
}

.itt-actions {
  flex-wrap: wrap;
}

/* The result card sits below the fold on a phone. Keep it clear of the sticky header. */
.itt-grid > .itt-card:last-child,
.itt-output {
  scroll-margin-top: 84px;
}

.itt-done {
  margin: 0;
}

.itt-done__jump {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  width: 100%;
  margin: 0;
  padding: 0.75rem 0.9rem;
  text-align: left;
  font: inherit;
  font-weight: 600;
  font-size: 0.95rem;
  line-height: 1.35;
  color: var(--text);
  background: var(--accent-soft);
  border: 2px solid var(--accent);
  border-radius: var(--radius-sm, 6px);
  cursor: pointer;
}

.itt-done__jump::before {
  content: "";
  width: 0.6rem;
  height: 0.6rem;
  border-radius: 50%;
  background: var(--accent);
  flex: none;
}

.itt-done__jump:hover,
.itt-done__jump:focus-visible {
  color: var(--text);
  background: var(--surface);
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* Inline FAQ links were the same grey as the paragraph, with no underline. */
.faq-section a,
.itt-hint a {
  color: var(--accent);
  font-weight: 600;
  text-decoration: underline;
  text-decoration-thickness: 1.5px;
  text-underline-offset: 0.18em;
}

.faq-section a:visited,
.itt-hint a:visited {
  color: var(--accent);
}

.faq-section a:hover,
.faq-section a:focus-visible,
.itt-hint a:hover,
.itt-hint a:focus-visible {
  color: var(--accent-deep);
}

/* Related tools sits outside .wrap, so its 24px padding started at the viewport edge. */
.tool-stage > .related-tools {
  box-sizing: border-box;
  width: 100%;
  max-width: var(--content-max-width);
  padding-left: var(--content-side-padding);
  padding-right: var(--content-side-padding);
}

@media (max-width: 860px) {
  .itt-grid {
    grid-template-columns: 1fr;
  }

  .itt-controls {
    grid-template-columns: 1fr;
  }

  /* Put Choose file under the drop zone, above the language controls. */
  .itt-grid > .itt-card:first-child {
    display: flex;
    flex-direction: column;
  }

  .itt-grid > .itt-card:first-child > .itt-card__heading { order: 1; }
  .itt-grid > .itt-card:first-child > .itt-drop { order: 2; }
  .itt-grid > .itt-card:first-child > .itt-actions { order: 3; }
  .itt-grid > .itt-card:first-child > .itt-done { order: 4; }
  .itt-grid > .itt-card:first-child > .itt-privacy { order: 5; }
  .itt-grid > .itt-card:first-child > .itt-controls { order: 6; }
  .itt-grid > .itt-card:first-child > .itt-status-row { order: 7; }
  .itt-grid > .itt-card:first-child > .itt-error { order: 8; }
  .itt-grid > .itt-card:first-child > .itt-hint { order: 9; }

  .itt-drop {
    min-height: 120px;
  }
}