i Want To Highlight Size Chart Button

[Emiway]

i want to highlight this size chart button by adding one scale png in start and making it semi bold as per that png 
URL: https://groovystreet.in/products/multi-pockets-side-zipper-black-cargo-pants

Want to add this icon in start

[BSSCommerce-B2B]

@Emiway ,
Step 1: Go to Admin -> Online store -> Theme > Edit code:

Step 2:  Search for the file theme.liquid. And add this code before </body>

<style>
.variant-picker__option-info {
  display: flex;
  align-items: center;
}
.variant-picker__option-info > button {
   line-height: normal;
   height: 36px;
}
</style>
<script>
document.addEventListener("DOMContentLoaded", (event) => {
const newSvg = `
  <svg fill="#000000" width="48px" height="36px" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg">
  <path d="M20,9.08535285 L20,12.5 C20,12.7761424 19.7761424,13 19.5,13 C19.2238576,13 19,12.7761424 19,12.5 L19,9 L17,9 L17,11.5 C17,11.7761424 16.7761424,12 16.5,12 C16.2238576,12 16,11.7761424 16,11.5 L16,9 L14,9 L14,12.5 C14,12.7761424 13.7761424,13 13.5,13 C13.2238576,13 13,12.7761424 13,12.5 L13,9 L11,9 L11,11.5 C11,11.7761424 10.7761424,12 10.5,12 C10.2238576,12 10,11.7761424 10,11.5 L10,9 L8,9 L8,12.5 C8,12.7761424 7.77614237,13 7.5,13 C7.22385763,13 7,12.7761424 7,12.5 L7,9 L5,9 L5,11.5 C5,11.7761424 4.77614237,12 4.5,12 C4.22385763,12 4,11.7761424 4,11.5 L4,9.08535285 C3.41740381,9.29127106 3,9.84689059 3,10.5 L3,13.5 C3,14.3284271 3.67157288,15 4.5,15 L19.5,15 C20.3284271,15 21,14.3284271 21,13.5 L21,10.5 C21,9.84689059 20.5825962,9.29127106 20,9.08535285 L20,9.08535285 Z M2,10.5 C2,9.11928813 3.11928813,8 4.5,8 L19.5,8 C20.8807119,8 22,9.11928813 22,10.5 L22,13.5 C22,14.8807119 20.8807119,16 19.5,16 L4.5,16 C3.11928813,16 2,14.8807119 2,13.5 L2,10.5 Z"/>
</svg>
`;
const button = document.querySelector('.variant-picker__option-info > button');
if (button) {
  button.innerHTML = newSvg;
}
});
</script>

Result:

Please press 'Like' and mark it as 'Solution' if you find it helpful. Thank you.

[Emiway]

i want like this button