fontawesome6/asset/fontawesome/svgs/duotone/arrow-down-arrow-up.svg

<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 576 512"><!--! Font Awesome Pro 6.4.2 by @fontawesome - https://fontawesome.com License - https://fontawesome.com/license (Commercial License) Copyright 2023 Fonticons, Inc. --><defs><style>.fa-secondary{opacity:.4}</style></defs><path class="fa-primary" d="M137.4 470.6c12.5 12.5 32.8 12.5 45.3 0l96-96c12.5-12.5 12.5-32.8 0-45.3s-32.8-12.5-45.3 0L192 370.7V64c0-17.7-14.3-32-32-32s-32 14.3-32 32V370.7L86.6 329.4c-12.5-12.5-32.8-12.5-45.3 0s-12.5 32.8 0 45.3l96 96z"/><path class="fa-secondary" d="M393.4 41.4c12.5-12.5 32.8-12.5 45.3 0l96 96c12.5 12.5 12.5 32.8 0 45.3s-32.8 12.5-45.3 0L448 141.3V448c0 17.7-14.3 32-32 32s-32-14.3-32-32V141.3l-41.4 41.4c-12.5 12.5-32.8 12.5-45.3 0s-12.5-32.8 0-45.3l96-96z"/></svg>