🐛 [Bug] Invalid HTML for Posts

Created by: Tirokk

Authored by datenbrei Oct 28, 2019

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🐛 Bugreport

In the generated HTML there are some errors:

Here is the $size variable not substituted by it's value:

.tooltip {
    display:block!important;
    z-index:9997;
    --tooltip-arrow-size:$size
}

The same here:

.tooltip.popover {
    --popover-arrow-size:$size
}

Also -webk is used instead of -webkit

Steps to reproduce the behavior

1. Put the posts html into an HTML validator:
2. https://validator.w3.org/nu/#textarea

Expected behavior

The HTML should be clean

Version & Environment

any

Additional context

There is a related issue #2041