todo-icon
https://svg-hosting.vercel.app/api/svg?url=https://scrapbox.io/api/code/suto3/todo-icon/todo.svg
code:todo.svg
<g>
<rect x="5" y="5" width="190" height="90" rx="15" ry="15"
fill-opacity="0" stroke="white" stroke-width="3" />
<rect x="8" y="8" width="184" height="84" rx="10" ry="10"
fill-opacity="0" stroke="gray" stroke-width="3" />
<text x="40" y="70" font-size="45" stroke="white" stroke-width="2" fill="gray"
font-weight="900" letter-spacing="-1" word-spacing="1" >
ToDo
</text>
</g>
</svg>