mkdocs-material/material/.icons/fontawesome/solid/arrows-up-down.svg

<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 256 512"><!--! Font Awesome Free 6.1.1 by @fontawesome - https://fontawesome.com License - https://fontawesome.com/license/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License) Copyright 2022 Fonticons, Inc.--><path d="M246.6 361.4c6.3 6.2 9.4 14.4 9.4 22.6s-3.125 16.38-9.375 22.62l-96 96c-12.5 12.5-32.75 12.5-45.25 0l-96-96c-12.5-12.5-12.5-32.75 0-45.25s32.75-12.5 45.25 0L96 402.8V109.3l-41.37 41.3c-12.5 12.5-32.75 12.5-45.25 0s-12.5-32.75 0-45.25l96-96c12.5-12.5 32.75-12.5 45.25 0l96 96C252.9 111.6 256 119.8 256 128s-3.125 16.38-9.375 22.62c-12.5 12.5-32.75 12.5-45.25 0L160 109.3v293.5l41.38-41.38c12.52-12.52 32.72-12.52 45.22-.02z"/></svg>