ercentage_flex_basis" style="width: 200px; height: 200px; flex-direction: row;">
  <div style="flex-grow: 1; flex-basis: 50%;"></div>
  <div style="flex-grow: 1; flex-basis: 25%;"></div>
</div>

<div id="percentage_flex_basis_cross" style="width: 200px; height: 200px; flex-direction: column;">
  <div style="flex-grow: 1; flex-basis: 50%;"></div>
  <div style="flex-grow: 1; flex-basis: 25%;"></div>
</div>

<div id="percentage_flex_basis_cross_min_height" style="width: 200px; height: 200px; flex-direction: co