/* Folate Level Checker — its own styles (the shared ones are core/tools.css). Scoped .chqt-fo*. */
.chqt-fo-opt { font-weight: 400; color: var(--chqt-muted); }
.chqt-fo-bar { padding: 2px 0; }
.chqt-fo-track { position: relative; display: block; height: 14px; border-radius: 7px; overflow: hidden; border: 1px solid var(--chqt-line); background: #eef2f0; }
.chqt-fo-zone { position: absolute; top: 0; bottom: 0; background: #9fc7b8; }
.chqt-fo-mark { position: absolute; top: 0; bottom: 0; width: 2px; margin-left: -1px; background: #8a3b12; }
.chqt-fo-you { position: absolute; top: -1px; bottom: -1px; width: 4px; margin-left: -2px; background: var(--chqt-ink); }
.chqt-fo-scale { display: flex; justify-content: space-between; height: 18px; margin: 2px 0 6px; font-size: 12.5px; color: var(--chqt-muted); font-variant-numeric: tabular-nums; }
.chqt-fo-box { margin: 8px 0; padding: 8px 10px; border-left: 3px solid var(--chqt-line); background: #fff; }
.chqt-fo-b { font-weight: 700; }
.chqt-fo-moves { margin: 10px 0; }
.chqt-fo-h { margin: 0 0 4px; font-size: 13px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; color: var(--chqt-muted); }
.chqt-fo-moves ul { margin: 0; padding-left: 1.2em; font-size: 15px; line-height: 1.45; }
.chqt-fo-moves li + li { margin-top: 4px; }
.chqt-fo-wrap { background: #fff; border: 1px solid var(--chqt-line); border-radius: 12px; overflow-x: auto; -webkit-overflow-scrolling: touch; }
.chqt-fo-table { border-collapse: collapse; width: 100%; font-size: 14.5px; line-height: 1.35; color: var(--chqt-ink); }
.chqt-fo-table caption { text-align: left; font-size: 13px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; color: var(--chqt-muted); padding: 10px 10px 4px; }
.chqt-fo-table th, .chqt-fo-table td { padding: 6px 8px; border-top: 1px solid var(--chqt-line); text-align: left; vertical-align: top; font-variant-numeric: tabular-nums; }
.chqt-fo-table thead th { font-size: 13px; color: var(--chqt-muted); border-top: 0; }
.chqt-fo-table[data-test="serum"] td:nth-child(2), .chqt-fo-table[data-test="rbc"] td:nth-child(3) { background: var(--chqt-cream); font-weight: 700; }
.chqt-fo-med { margin-top: 6px; }
/* on a phone the answer must clear the 390×664 first screen under the live header (VN49): the lede, the kicker and the
   tip (all said again in the copy below) step aside, and the gaps tighten */
@media (max-width: 460px) {
  .chqt[data-tool="folate-level-ranges"] .chqt-lede, .chqt[data-tool="folate-level-ranges"] .chqt-kicker, .chqt[data-tool="folate-level-ranges"] .chqt-fo-tip { display: none; }
  .chqt[data-tool="folate-level-ranges"] .chqt-form { gap: 8px; }
  .chqt[data-tool="folate-level-ranges"] .chqt-grid { gap: 10px; }
  .chqt-fo-table { font-size: 14px; } .chqt-fo-table th, .chqt-fo-table td { padding: 6px 5px; }
}