How make text-decoration: underline with 2px padding?

For cross-browsing it is better to use text-underline-offset over the text-underline-position, because text-underline-position isn’t supported by iOS Safari

So use this answer: https://stackoverflow.com/a/63607426/1894907

#line{
    text-decoration-line: underline;
    text-underline-offset: 2px;
}