/* Climate Card vs T-money calculator (tools/transport-card/tool.js). Uses the theme's colour tokens. */
.imk-tc {
  --tc-accent: var(--accent, #29b1cc);
  --tc-ink: var(--contrast, #222);
  --tc-muted: var(--contrast-2, #666);
  --tc-line: var(--base, #ebedf0);
  --tc-soft: var(--base-2, #f9fafa);
  --tc-best: #1f8a4c;
  display: grid;
  gap: 24px;
  grid-template-columns: minmax(0, 1fr);
  margin: 0 0 1.5em;
  padding: 20px;
  border: 1px solid var(--tc-line);
  border-radius: 8px;
  background: var(--tc-soft);
  color: var(--tc-ink);
  min-height: 520px; /* reserve space so the result doesn't shift the page as it renders */
}
@media (min-width: 768px) {
  .imk-tc { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); padding: 28px; }
}
.imk-tc-form { display: grid; gap: 18px; align-content: start; }
.imk-tc-field label, .imk-tc-extras legend { display: block; font-weight: 600; margin-bottom: 6px; }
.imk-tc-hint, .imk-tc-detail, .imk-tc-small { font-size: 14px; color: var(--tc-muted); margin: 6px 0 0; line-height: 1.45; }
.imk-tc-range { display: flex; align-items: center; gap: 12px; }
.imk-tc-range input { flex: 1; accent-color: var(--tc-accent); min-height: 32px; }
.imk-tc-range output { min-width: 2ch; font-weight: 700; font-size: 20px; text-align: right; font-variant-numeric: tabular-nums; }
.imk-tc select { width: 100%; padding: 8px 10px; min-height: 44px; border: 1px solid #ccd0d5; border-radius: 6px; background: #fff; font: inherit; }
.imk-tc-extras { border: 0; margin: 0; padding: 0; }
.imk-tc-check { display: flex; align-items: center; gap: 8px; min-height: 36px; font-weight: 400; }
.imk-tc-check input { width: 18px; height: 18px; accent-color: var(--tc-accent); }
.imk-tc-result { background: #fff; border: 1px solid var(--tc-line); border-radius: 8px; padding: 20px; align-self: start; }
.imk-tc-verdict { font-size: 19px; line-height: 1.4; margin: 0 0 18px; }
.imk-tc-row { margin-bottom: 16px; }
.imk-tc-row-head { display: flex; justify-content: space-between; gap: 12px; font-size: 15px; }
.imk-tc-row-head strong { font-variant-numeric: tabular-nums; }
.imk-tc-bar { height: 12px; margin-top: 6px; border-radius: 6px; background: var(--tc-line); overflow: hidden; }
.imk-tc-bar span { display: block; height: 100%; border-radius: 6px; background: #9aa5b1; transition: width .25s ease; }
.imk-tc-row.is-best .imk-tc-bar span { background: var(--tc-best); }
.imk-tc-row.is-best .imk-tc-row-head strong { color: var(--tc-best); }
.imk-tc-note { margin: 4px 0 12px; font-size: 15px; }
.imk-tc-tips { margin: 0 0 12px 1.1em; padding: 0; font-size: 15px; line-height: 1.5; }
.imk-tc-tips li { margin-bottom: 6px; }
@media (prefers-reduced-motion: reduce) { .imk-tc-bar span { transition: none; } }